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OF ee Co L I 'rr Ot IC'"46 ,1 car lot 0 S E PIeoO 2.1 0 GYPSY SUBBASIN Drainage Improvements Design Memorandum September 1997 ENTRANCO430 GYPSY SUBBASIN DRAINAGE IMPROVEMENTS Design Memorandum Prepared for City of Renton Prepared by La►`If_"'AiT1C410j, 10900 NE 8th Street, Suite 300 Bellevue, Washington 98004 (206) 454-5600 September 10, 1997 EXECUTIVE SUMMARY The lower Gypsy Subbasin drainage system currently has undersized pipes, channel segments needing maintenance, and some areas of chronic flooding. The objective of this project is to develop design improvements to resolve the flooding and capacity problems. The initial design objective was to optimize a high -flow bypass system to the adjacent May Creek drainage basin. However, early in the design study it was determined that a bypass would not be feasible due to grade, so the proposed design focuses entirely on the lower Gypsy system. The improvements were developed using the EXTRAN block of the SWMM model, with hydrographs generated by an SBUH model of the Gypsy Subbasin routed through it. Both of these models were developed previously by Entranco for the City of Renton. The EXTRAN model was extended to NE 43rd Place for this study —an area of chronic flooding, which was also the potential bypass location. The model was run a total of 84 times in an iterative modeling approach, upgrading one segment at a time until flooding was minimized or eliminated throughout the entire system. The final segment to Lake Washington was modeled both as an open channel and as a closed conduit. The Washington State Department of Transportation (WSDOT) has begun construction on a two -stage stormwater diversion project which will deliver stormwater to the Gypsy Subbasin. As part of Stage 1, they constructed a detention and water quality treatment facility within the southbound off -ramp of the NE 44th Street interchange of 1-405, and diverted stormwater from approximately 30 acres to the Gypsy Subbasin. The WSDOT also completed a preliminary design for Stage 2, upon completion of which, they will have diverted stormwater from approximately 75 acres of mostly impervious area. This would effectively increase the size of the total Gypsy drainage area from approximately 320 to 395 acres. Prior to construction, an estimated 19 acres from 1405 drained to the Gypsy Subbasin. Although the WSDOT stormwater detention facility must be designed to control peak flows to the existing level, the duration of these flows will significantly exceed previous flow durations, and will therefore decrease available system capacity between 1405 and Lake Washington. Although WSDOT constructed an additional stormwater storage pond on the east side of 1-405, it does not appear to be sufficient mitigation for their increased stormwater. Therefore, it would be appropriate for WSDOT to share in the cost of system upgrades between 1-405 and Lake Washington. This Design Memorandum recommends specific improvements to ten pipe and channel segments to relieve the existing problems and provide capacity for the future 100-year peak flow rate, including the contribution of flows by WSDOT. The improvements are a combination of larger or parallel pipes, lowering a weir, and Gypsy Subbasin Drainage Improvements Page i 94017 / Reports / Design/Desmemo (9/11 /97) / 1c maintenance of existing structures and swales. This report was originally prepared in 1995, but was never finalized. This final version contains some additional updated information about WSDOT's work on 1-405. Preliminary cost estimates were developed for implementing the solutions. Total construction cost was estimated at $192,000 for the open channel alternative and $255,000 for the piped alternative. When engineering design, construction management, potential right-of-way costs, and disposal of potentially contaminated soil at the Baxter Pole Yard are considered, costs increase to $414,000 for the open channel alternative and $389,000 for the piped alternative. However, these costs are highly speculative, as the nature of the contamination and potential right-of-way costs are not known. Page ii Gypsy Subbasin Drainage Improvements 94017 / Reports / Design/Desmemo (9/11/97) / Ic CONTENTS Page EXECUTIVE SUMMARY i PURPOSE AND BACKGROUND Previous Studies 1 Original Design Concept - May Creek Bypass Route 3 WSDOT Drainage Project Effects 3 REVISED DESIGN CONCEPT Refined Storage Volume Estimates 4 Model Runs and Results 4 Modeling Conclusions 8 PRELIMINARY DESIGN RECOMMENDATIONS 9 A. New 48-Inch Pipe or Open Channel from BNRR to Lake Washington 13 B. New 30-Inch Pipes Under Ripley Lane and BNRR 13 C. Lower Weir to 3.7 Feet in Lake Washington Boulevard 13 D. 24-Inch Concrete Culvert Under NE 44th Street 14 E. Maintenance of Existing Swale 14 F. Box Culvert Under NE 43rd Place 14 PRELIMINARY COST ESTIMATE 15 CONCLUSION AND RECOMMENDA TION 15 APPENDICES A - Gypsy Subbasin Predicted Flows B - EXTRAN Input File C - EXTRA Results Summary (100- Year Storm) D - EXTRA Results Summary (25-Year Storm) E - NE 43rd Street Culvert Backwater Analysis F - Maximum Flow Rate for Pipe 101 With Different Pipe Sizes G - Technical Memorandum Gypsy Subbasin Wetlands Determination Gypsy Subbasin Drainage Improvements Page iij 94017 1 Reports / Design/Desmemo (9/11/97) / jc FIGURES Page 1. Drainage Subbasins in Project Area 2 2. EXTRAN Model 5 3. Recommended Gypsy Drainage Improvements 10 4. Schematic Profile of Gypsy Improvement Segments Piped Alternative 12 TABLES Page 1. Gypsy Subbasin Selected EXTRAN Model Run Summaries Predicted Flooding (in cubic feet) 7 2. Gypsy Subbasin Improvement Summary 11 3. Total Estimated Costs 15 4. Gypsy Creek Subbasin Drainage Improvements A-F Open Channel Alternative 16 5. Gypsy Creek Subbasin Drainage Improvements A-F Piped Alternative 17 Page iv Gypsy Subbasin Drainage hnprovements 94011 / Reports / Design/Desmemo (9/11/97) / Ic GYPSY SUBBASIN DRAINAGE IMPROVEMENTS DESIGN MEMORANDUM PURPOSE AND BACKGROUND Previous Studies This design memorandum proposes and documents the preliminary design of elements within the lower Gypsy drainage system to resolve some periodic and some chronic flooding problems (figure 1). This memorandum follows two previous technical memorandums by Entranco (Nos. 1 and 2), which examined the basin hydrology and hydraulics and identified the locations where system upgrades were needed. A summary of basin flows developed by modeling and documented in the previous technical memorandums is included in Appendix A. This memorandum was originally prepared in 1995, but was not finalized at that time. Since that time, the Washington State Department of Transportation (WSDOT) has completed a portion of their work on 1405, as described below. The memorandum has been updated to reflect this changed condition. Problems identified in the lower system include pipes with decreasing capacity as flows approach Lake Washington. The last pipe, which is a low -gradient (0.001 foot per feet) 24-inch corrugated metal pipe, has the least capacity, causing backwater control upstream. This pipe is also in poor condition, further decreasing its capacity. The other pipes downstream of Ripley Lane also need to be upgraded to facilitate capacity for future flows. Upstream of 1-405 are storage ponds on the north and south side of the Denny's Restaurant. Denny's south pond has a high flow bypass outlet which is controlled by a weir in Lake Washington Boulevard. This weir could be modified in the future to relieve flooding at Denny's, as well as upstream. The system between the Denny's south pond and NE 43rd Place has current chronic flooding problems and lacks capacity for future flows. The specific segments lacking capacity to handle future flows are the culvert below NE 44th Street, the swale between NE 43rd Place and NE 44th Street, and the culvert under NE 43rd Place. Regular maintenance is also needed in this area to maintain capacity, and a maintenance plan was developed in the spring of 1997 for this area. Gypsy Subbasin Drainage Improvements Page 1 94017 / Reports / Design/Desmemo (9/11/97) / Ic 7:\CADD\ACAD\WJ7-20\CYPMAP.PRF 40 ENTRANCO Figure 1 Drainage Subbasins in Project Area Original Design Concept - May Creek Bypass Route The solution to the Gypsy flooding problems was originally conceived to include a bypass of some portion of the flows to the adjacent May Creek basin. May Creek is located approximately 1,000 feet south of the Gypsy crossing at NE 43rd Place. A topographic survey of the route, conducted in September 1995, indicated that the bypass was infeasible due to lack of gradient. The bed of May Creek, as it crosses under 1-405, is 0.2 foot higher than the invert of the NE 43rd Place culvert. WSDOT Drainage Project Effects In 1996, WSDOT completed work on a roadway improvement project which included a cross -basin transfer of stormwater from outside the north edge of the Gypsy Subbasin. According to WSDOT Northwest Regional staff, the project is intended to include two stages. Stage 1 was completed in 1996 and included diverting stormwater from about 30 acres of 1-405 outside of the Gypsy Subbasin north to approximately the 1 12th Avenue SE interchange. A preliminary design also has been completed for a second stage, which would divert additional stormwater from 1-405 from nearly NE 30th Street and direct it into Gypsy Subbasin. Prior to WSDOT's construction project, approximately 19 acres drained from 1-405 to the Gypsy system. Upon the completion of Stage 2, a total of 75 additional acres would drain from 1-405 to the Gypsy system. This would represent approximately a 23 percent increase in the Gypsy Subbasin, enlarging it from 320 acres to approximate ly,395 acres. The WSDOT estimates the undetained peak flow from the entire project would be 57 cubic feet per second (cfs) for the 100-year event, upon the completion of Stage 2. As part of Stage 1, a water quality treatment and detention facility was constructed within the area of the NE 44th Street off -ramp from 1-405, which discharges to the Gypsy system. In addition to the water quality treatment and detention facility, additional storage capacity was provided by a pond constructed on the east side of 1405 in WSDOT right-of-way between the highway and Lake Washington Boulevard. This pond provides some additional storage capacity upstream of 1405 for drainage from the Gypsy Subbasin. The WSDOT is discharging stormwater from the Stage 1 project directly to the Gypsy system on the west side of 1-405. Stormwater from Stage 2 would be discharged at the same location; however, WSDOT may seek an easement across the property to the west for its own direct discharge into Lake Washington at that time. Gypsy Subbasin Drainage Improvements Page 3 94017 / Reports / Design/Desmemo (9/11/97) / jc REVISED DESIGN CONCEPT Once the May Creek Bypass concept was rejected, solutions were developed for the main stem of the lower Gypsy System from NE 43rd Place to Lake Washington, assuming all flows would continue along their current path. Additional survey information was collected to improve the model for the lower Gypsy drainage system through this area. The hydraulic model (EXTRAN) developed for Technical Memorandum No. 2 was extended southward from the Denny's south pond to NE 43rd Street —one of the locations of chronic flooding. (Figure 2 is a schematic diagram of the EXTRAN model.) The model revisions involved adding the culvert under NE 44th Street (conduit 111) , and a junction and Swale between NE 44th Street and NE 43rd Place (junction 1111 and conduit 112). The culvert under NE 43rd Place was not added to the SWMM model because of instability and continuity problems that would have occurred if it had been the first element, rather than a storage junction. Based on the survey, the Swale between NE 43rd Place and NE 44th Street was modeled to be a trapezoidal Swale 4 feet deep, with a bottom width of 4 feet and side slopes of 3.5:1 and 2:1 (horizontal to vertical). Its slope was approximately 0.01 foot per feet, and it was modeled in a maintained condition (n = 0.035). The culvert under NE 43rd Place was modeled separately using the backwater program BW Pipe. Refined Storage Volume Estimates The storage volume depicted in the model was refined based on the new survey information. The storage junctions were revised which represent the wetland area east of Ripley Lane (storage junction 1106), and the Denny's south pond (storage junction 1110). A storage junction component was also added just upstream of NE 44th Street between conduits 111 and 112 (storage junction 1111). Model Runs and Results The EXTRAN model was run using 25-year and 100-year hydrographs for future development conditions from the SBUH model of the basin developed for Technical Memorandum Nos. 1 and 2. (Appendix B is an example input file from an EXTRAN model run.) The EXTRAN model was used to indicate what system upgrades would be necessary to minimize flooding during the design (future) storm events. Various combinations of upgrades were run until street flooding was minimized throughout the lower Gypsy system. Page 4 Gypsy Subbasin Drainage Improvements 94017 / Report / Design/Desmemo (9111/97) 1 jc i " ---' ---- L. WASH. OUTFALL 1100 --- ---- --- 101 11D1 OPEN CHANNEL 102 11O2 103 11O3 — SMALL POOL -- -- RAILROAD CROSSING 104--- 1�O4 METRO SEWER CROSSING 1105 _ ________ ------- __--- ------------- /_��� . ,v`^ L. ���A �/V� �' ,,'`^^'.' ���,�^' 117 107 7^------- — 1117 1107 118, 210 108 Y118/2118 108 � WEIR IN 7 JUNCTION 111�� 11�0 — DE7. POND �DENNY^S NORTH) U� »� 1110 — DET. POND (DENNY'S SOUTH) _ N.E. 44th S7� 11I _____ __ ________ _________________ k��DON�LO`� STORAGE 112 1112 -- N.E 43rd /C ���]N} _ _ ---- --_�--��------ ------ -- --_ O JUNCTION � --— ----- PIPE/CHANNEL �� �� ---Nam~—HYDROGRAPH INPUT ' RECOMMENDED IMPROVEMENT � E yW l[ R A N C 0 Figure 2 \ EXTRAN Mode( Summary data from the most useful model runs is included in Appendices C and D. Predicted street flooding from selected model runs is summarized in table 1. Existing System. The model was first revised by adding the upstream segments representing the existing system. When the model was run, substantial flooding occurred, even at the 25-year level (revfu25). Open Channel between Burlington Northern Railroad (BNRR) and Lake Washington. An open channel was added to the model between BNRR and Lake Washington (conduit 101, 102, and 103), along with larger 36-inch and 48-inch conveyance pipes from the east side of Ripley Lane to the channel (ch36_101, ch48_101, ch48m241) (conduit 105, 106). In both cases, substantial flooding occurred at the Denny's south pond and at the NE 44th Street culvert. 24-Inch, 30-Inch, and 36-Inch Culvert under NE 44th Street. The culvert at NE 44th Street (conduit 111) was enlarged in the model from a 24-inch to a 30-inch and a 36-inch culvert 048m301, ch48_m36). The 30-inch corrugated metal pipe ' substantially reduced flooding above NE 44th Street, and the 36-inch corrugated metal pipe eliminated it. However, the 30-inch corrugated metal pipe increased flooding at the Denny's south pond, and the 36-inch corrugated metal pipe increased flooding even more at that location. Lowered Lake Washington Boulevard Weir (none, 2.7 feet, 3.7 feet). To alleviate flooding at the Denny's south pond, the weir (junction 2118) was lowered in the model from 4.7 feet to 3.7 feet, and then to 2.7 feet (we 27, we 37). The weir component was a source of instability in the model. The model reported flooding at junctions 2118, 1118, and 1117, even though these are the largest conveyance pipes in the current system. It is believed that the flooding shown at these locations is mainly due to model instability caused by the weir. For every time step, a large pulse of water is delivered by the weir to a pipe that is in a backwater condition, causing the flows in the model to go back and forth in these pipes. For this reason, the flooding at these locations should be discounted. When the weir was lowered to 2.7 feet, flooding increased slightly downstream at Ripley Boulevard. Larger Pipe from Ripley to Lake Washington. To model solutions to the flooding at Ripley Lane, pipe 104 was increased to 36 inches (we27"). In addition, the open channel section (101, 102, and 103) was replaced with a 48-inch pipe (we27!). In both cases no flooding occurred, except at the weir segments. Weir Removed. When the weir was removed, a slight amount of flooding occurred at Ripley Lane (nowe_). However, when pipe 104 was increased to 3 feet, flooding at Ripley was eliminated. Page 6 Gypsy Subbasin Drainage Improvements 94017 / Reports / Design/Desmemo (9/111971 / jc V~f v CD TABLE 1 Gypsy Subbasin Selected Extran Model Run Summaries Predicted Flooding (in cubic feet) Future 100-Year Model Run Pipe Junction ch36_101 ch48we2 ch48_101 ch48m241 ch48m301 ch48_m36 we_27 we27^ we271 we_37 nowe" nog36 nog42 nog48 nog4-48 1100 2500000 3182000 2477000 2490000 2479000 2109000 3176000 3172000 3152000 3167000 3167000 3143000 3336000 3415000 3411000 1103 462000 92460 3690 6182 1104 9 813 1730 13460 7556 1105 126 4330 485 2420 13130 1110 271000 299700 286400 612900 1204000 tilt 1350000 305900 1278000 1154000 190000 1112 41160 1117 266 441 10680 52 706 488 258 106 ilia 946 1580 2560 1061 2118 20200 19560 20330 20080 454 27290 30550 67960 50790 Total Street Flooding 1641200 306026 1597260 1460730 822980 1245614 32841 32571 81200 52388 0 463519 97098 17408 26974 Notes: 104=3' 104=3' 48" pipe 104=3' open chan 104=3.5' 36` pipe 104=3.5' 42" pipe 104=3.5' 48" pipe 104=4.0' 48" pipe Future 25-Year Model Run Pipe Junction revlu25 ch42_25 ch483025 ch483625 we2725_ we2511 we25" we25l$ we3725 1no936 1nog42 1nog48 1nog4-48 1100 970200 2440000 2336000 2612000 2858000 2699000 2713000 2723000 2850000 2827000 2963000 2978000 2980000 1102 279600 1103 345000 25700 1104 6 589 6500 3805 110 3100 2958 2970 13850 7220 1108 3940 1129 3580 1110 972000 176900 294900 28770 1111 1836000 97990 1112 404000 1117 1900 2544 4 978 534 479 758 1118 142 60800 6863 80 2118 260 47000 16320 4127 9889 65380 209700 56960 11030 Total Street Flooding 1663380 1883000 291210 299027 13142 128080 238470 66367 14078 345978 29793 20829 11783 Notes: all42" 101=36" cont error 104=3.5' 36' pipe 104=3.5' 42" pipe 104=3.5' 48" pipe 104=4.0' 48' pipe a. see tigure 2 for Junction locations. The upgrades between Ripley Lane and Lake Washington were refined further, with additional model runs using the 25- and 100-year storm hydrographs. Segments 101, 102, and 103 were replaced first with a 36-inch pipe (nog36, 1 nog36), then a 42-inch pipe (nog42, 1 nog42), then 48-inch pipe (nog48, 1 nog48), and finally the pipes 104, 105, and 106 from Ripley Lane to west of the BNRR tracks were increased to 48-inch also (nog4-48, 1 nog4-48). Substantial flooding occurred at 1103 with the 36-inch outlet pipe. The flooding was reduced by 80 percent when the outlet pipe was increased to 42-inch, and another 96 percent when the outlet pipe was increased to 48-inch. However, as the flows increased through pipes 105 and 106 , the model showed some minor flooding at junctions 1104 and 1105 due to the increasing head loss at the junctions. These peak flow results for different pipe sizes were checked using Flowmaster, a simple hydraulic model, with similar results (Appendix F). I WSDOT's Stormwater Basin Transfer. To simulate WSDOT's proposed basin transfer of stormwater to the Gypsy Subbasin and subsequent release from a ' stormwater detention facility, hydrograph G was adjusted. To meet City of Renton requirements, the future allowable release rate from the facility will need to remain at or below the current peak flow rate of 8.3 cfs for a 100-year storm event, according to Entranco's SBUH model. (WSDOT's hydrologic model predicts an existing 100-year peak flow rate of 9.8 cfs.) The volume of flow from the additional 75 acres will be four to five times larger than flow from the existing 19-acre basin (25 acre-feet versus 5 acre-feet). Because of this, the peak flow rate from the facility of 8.3 cfs will need to be maintained for approximately 29 hours to release this volume. Hydrograph G was thus adjusted so that once it reached its peak, it continued to release at a uniform 8.3 cfs for the duration of the storm. In the model for existing conditions, WSDOT's work increased flooding west of 1-405. For the 100-year flows, the duration of flooding at Ripley Boulevard increased from 45 minutes (REVFU100) to 945 minutes (97FU100). When storage was added to the model to simulate the additional pond constructed by WSDOT on the east side of 1-405, the duration of flooding at Ripley Boulevard decreased only slightly to 887 minutes (97FU101). Summaries of these model runs are included in Appendix C. Modeling Conclusions A total of 86 model runs were made, using an iterative modeling process. A mixture of system upgrades was developed that appear to nearly eliminate flooding for storm events up to the 100-year 24-hour storm under future conditions. Initial instabilities in the model were controlled by decreasing the model time -step from 5 seconds to 0.5 second. Some instability continued to occur at the weir; Page 8 Gypsy Subbasin Drainage Improvements 94017 / Reports / Design/Desmemo (9/11 /97) / jc however, losses were less than two percent in all cases. When the weir was removed, the modeling instabilities diminished significantly. The model showed that WSDOT's road work is likely to increase the duration of stormwater flooding on the west side of 1-405. The impact of WSDOT's stormwater contribution will be most acute during long -duration storms, or series of storm events when natural flood storage in the basin is filled to capacity, while rain continues. To not have an impact, WSDOT's facility would need to be designed to match existing peak flow rates, as well as the duration of those flows. A continuous modeling approach would need to be used to design a facility which matched flow durations, as well as peak flows. Two possibilities would be to use Hydrologic Simulation Program - Fortran (HSPF) or King County Runoff Time Series (KCRTS) for the facility design. PRELIMINARY DESIGN RECOMMENDATIONS Preliminary designs were developed for each of the components of the Gypsy system which required upgrading to minimize street flooding in the model. The design criteria were to develop a least -cost combination of new and existing components that would provide the capacity of the components used in the model. Recommended design improvements are divided into six segments, designated A through F. Their locations are shown on figure 3. Table 2 is a summary of the existing and planned improvements for each area. The profile of the drainage system (figure 4) shows the grade and approximate location of utility conflicts. Each proposed improvement is described in more detail below. Additional design criteria such as wetlands or fisheries constraints may affect the final design. For example, improving fish passage into the Gypsy system may be determined to be a design goal. If this is the case, a single larger diameter culvert in which the existing pipe is replaced may be preferable to adding a smaller diameter parallel pipe along side the existing one, although both would achieve the same flow capacity. Minimizing wetland impacts may also affect final design. A memorandum describing some of the existing wetland issues along the project corridor is included in Appendix G. Gypsy Subbasin Drainage Improvements Page 9 94017 1 Reports / Design/Desmemo (9/11197) / jc Table 2 Gypsy Subbasin Improvement Summary Improvement EXTRAN Existing Length Approximate Invert Known Segment Element a Description b Proposed Action (ft.) Downstream Upstream Utility Conflictsc A 101 24" cmp replace with 48" A 102 Swale concrete pipe or 600 13.97 15.00 12" waterline A 103 24" concrete open channel B 104 24" concrete I add new 30" casing 90 15.00 17.94 railroad and B 105 18"x30" cmp metro sewer B 106 24" cmp add new 30" 52 17.94 19.69 none concrete pipe C 2118 weir lower weir 1' n/a 24.63 24.63 none D ill 24" cmp add new 24" 155 25.60 27.10 none concrete pipe E 112 swale maintenance 350 27.10 30.40 none F NE 43rd 24" cmp replace with 4'x6' 32 30.40 31.40 8" waterline box culvert a. See figure 4 for locations of individual elements/segments. b. cmp = corrugated metal pipe. C. Based on as -built information provided by the City. Actual field conditions may vary. A772 94017.21 Tech Memo 9/11/95 AGT w 2 a 40 z See Figure 3 for segment locations 30 4' x 6' box ,- Maintained Swale culvert 24" Concrete Pipe 20 r - �— D E > F 10 L YJ. C O H � 30 O d D J M 00 20 n, Lake = 30"Concrete Pipe p Washington = 48" Concrete Pi Pipe 30" Casing 10 E A E— B —' C LiYF'SY L;HhtK SUBBASIN DESIGN MEMORANDUM 430 E N T R A N C O Figure 4Schematic Profile of Gypsy Improvement Segments Piped Alternative A. New 48-Inch Pipe or Open Channel from BNRR to Lake Washington A preliminary design was developed for two alternatives: an open channel and a closed pipe system between Lake Washington and the BNRR track. Under either alternative, the existing system should be completely replaced. According to the model, the most economical replacement would be a 48-inch concrete pipe. This pipe would provide a capacity of up to 225 cfs at maximum head conditions. No flooding occurred at junction 1103 upstream of this pipe with a 25-year storm, and only 3,700 cubic feet of water spilled from the model during a 100-year storm. Decreased right-of-way cost is the main factor making this option less expensive than an open channel option. B. New 30-Inch Pipes Under Ripley Lane and BNRR The system between the east side of Ripley Lane and the west side of the BNRR railroad tracks should be upsized to carry the equivalent capacity of a 42-inch pipe (pipes 104, 105, and 106). This can be accomplished by adding a parallel 30-inch pipe. The pipe would be installed in an open -cut trench under Ripley Lane and tunneled or rammed under the Metro sewer line and the railroad tracks. A pipeline permit will be required by BNRR for the railroad crossing. Approximately four trains per day use the tracks, so that a jack and bore or micro - tunneling construction technique would be required, with 66 inches of clearance beneath the tracks. A 30-inch casing would be constructed parallel to the existing pipe, which would flow in conjunction with the existing pipe system into the existing swale/pond on the west side of the railroad tracks (storage junction 1103). From there, it would flow into either a pipe or an open channel to Lake Washington. C. Lower Weir to 3.7 Feet in Lake Washington Boulevard The weir in Lake Washington Boulevard (junction 2118) should be modified to relieve future flooding in the Denny's south pond (storage junction 1110). The model suggests that the weir could be lowered, or even removed, without adversely impacting the downstream system. Existing storage at junction 1110 would be maintained best by lowering the weir only one foot, to be 3.7 feet tall. An alternative would be to modify the weir by notching it, or making it adjustable such as with stop logs. That way it could be operated to respond to development and increase runoff in the basin. (These alternatives were not modeled.) Gypsy Subbasin Drainage Improvements Page 13 94017 / Reports / Design/Desmemo (9111 /97) / jc D. 24-Inch Concrete Culvert Under NE 44th Street The equivalent of a 36-inch concrete pipe is needed to cross under NE 44th Street (pipe 111). This capacity can be achieved by adding a parallel 24-inch pipe. The pipe would be installed in a deep open cut trench. According to plans provided by the City, this culvert is within WSDOT right-of-way. E. Maintenance of Existing Swale Maintenance of the swale (conduit 112) will be critical to achieving enough capacity to carry the flows predicted by the model and to relieve the chronic flooding at NE 43rd Place. The swale is currently choked with vegetation and flow impediments, including trees and a fence near NE 43rd Place. These have exacerbated sediment , deposition in the swale and upstream culvert under NE 43rd Place, which has severely restricted the culvert's capacity. The accumulated sediment and flow impediments, especially some of the wire from the chain -link fence, need to be ' removed to achieve sufficient flow through the new upstream culvert. It may be possible to work with WSDOT to relocate the fence so that water does not have to flow through the chain -link material. The fence could be placed behind the ' sidewalk on the north side of NE 43rd Place or be relocated so that it crosses the swale downstream further and constructed so that flows pass unimpeded under the fence. F. Box Culvert Under NE 43rd Place The existing 24-inch corrugated metal pipe at NE 43rd Place should be replaced. This conduit was not included in the EXTRAN model. The SBUH model predicts future peak flows for the 100-year storm event of 114 cfs. The prediction of these peak flows should be tempered with the knowledge that some attenuation would occur within the upstream system of swales and ditches. A small box culvert (4 feet by 6 feet) was chosen to replace the 24-inch corrugated metal pipe for several reasons. Roadway cover is very limited, and a box culvert could provide maximum capacity and could be integrated into the existing roadway. The box culvert would provide adequate capacity with various tailwater conditions, which may occur as the vegetation in the downstream Swale evolves between maintenance periods. A backwater analysis was performed to check the capacity of the box culvert (Appendix E). Alternatively, an arch culvert could be considered, if sufficient cover can be provided to protect it from traffic loads, which appears to be possible. A 64-inch by 43-inch corrugated metal arch pipe would provide capacity up to approximately 100 cfs (Appendix E). Page 14 Gypsy Subbasin Drainage Improvements 94017 / Reports / Design/Desmemo (9/11 /97) 1 )c PRELIMINARY COST ESTIMATE Preliminary, planning -level cost estimates were developed for the proposed improvements, with both an open channel and closed conduit alternative between Lake Washington and the BNRR tracks. These costs are based on the size drainage elements described in this report, which are intended to relieve the chronic flooding in the lower Gypsy Subbasin. Regulatory requirements such as by the Department of Fish and Wildlife could increase some costs if new pipe elements are required to be significantly over -sized to promote fish passage. The cost estimates were separated into: 1) total construction cost; 2) the addition of engineering design and construction administration costs; and 3) the addition of potential right-of-way costs and costs for the disposal of potentially contaminated soil (table 3). The costs associated with right-of-way and disposal of contaminated soil are highly speculative, as the nature and extent of contamination is not known. For the purpose of this planning -level cost estimate, it was assumed that right-of-way could be obtained for five dollars a square foot. It was further assumed that 25 percent of the soil was contaminated and could be transported and disposed of for $340 per cubic yard. Table 3 Total Estimated Costs Open Channel Pipe Cost Element Alternative Alternative Construction Cost $192,000 $255,000 Engineering Design + Construction $68,000 $89,000 Administration Subtotal $260,000 $344,000 Potential Right -of -Way + Contaminated $154,000 $45,000 Soil Disposal Grand Total $414,000 $389,000 The potential range of costs are summarized in tables 4 and 5. CONCLUSION AND RECOMMENDATION When the highly speculative costs for disposal of potentially contaminated soil and purchase of right-of-way are not included, the open channel alternative across the Baxter Pole Yard appears to be the most cost-effective approach. An open channel could be an amenity for a development on that property, and could be designed to increase fish habitat and promote fish passage into the Gypsy system. Gypsy Subbasin Drainage Improvements Page 15 94017 1 Reports / Design/Desmemo (9/1 1 /97) / jc TABLE 4 GYPSY CREEK SUBBASIN DATE: 9/11/97 DRAINAGE IMPROVEMENTS A-F ESTIMATOR: TDP OPEN CHANNEL ALTERNATIVE Preliminary Planning Level Cost Estimate of Upgrading Storm Drainage ITEM NO. ITEM DESCRIPTION QUANTITY UNITS UNIT COST COST 1 Mobilization 1 LS 10% $16,109 2 Traffic Control Labor (Assumed 4 / 16hrs day) 96 HR $24 $2,304 3 Catchbasin, Type II, 54-inch dia. (depth>8') ' 1 EA $5,000 $5,000 4 Reinforced concrete pipe, 24-inch dia. ' 155 LF $70 $10,850 5 Reinforced concrete pipe, 30-inch dia. ' 52 LF $70 $3,640 6 Tunneling/Pipe Ramming - 30" casing 90 LF $350 $31,500 7 4' x 6' Box Culvert 32 LF $205 $6,560 8 Modify Weir 1 LS $5,000 $5,000 9 Pavement patching 64 SY $30 $1,920 10 Channel & Structure Excavation Incl. Haul 1,215 CY $15 $18,225 11 Shoring & Cribbing (depth > 4 ') 2,856 SF $2 $5,712 12 Dewatering 1 LS $5,000 $5,000 13 Gravel, Class B (Including compaction) 10 TON $20 $200 14 Seeding, Fertilizing and Mulching 1 ACRE $1,200 $720 15 Bioengineering Bank Stabilization (matting) 4,050 YD2 $4 $16,200 16 Riprap (1.6 tons/yd3) at outfalls 18 TON $50 $900 17 Temp. Erosion and Sediment Control 1 LS $1,000 $1,000 18 Temporary Flow Diversion 1 LS $2,000 $2,000 19 Miscellaneous 1 LS 20% $23,346 20 Contingency 1 LS 15% $21,012 SUBTOTAL: $177,198 SALES TAX: 8.6% $15,239 TOTAL CONSTRUCTION COST: $192,437 Other Costs Engineering / Design Including Geotech" 20% of the Total Construction Cost = $38,487 Construction Administration 15% of the Total Construction Cost = $28,865 ROW Acquisition 30,800 sf at $5 /sf = $154,000 Transport & Disposal of Contaminated Soil"' 300 cy at $340 /cy= $102,000 APPROXIMATE TOTAL PROJECT WITHOUT ROW & DISPOSAL COST: $259,789 APPROXIMATE TOTAL PROJECT WITH ROW & DISPOSAL COST: $413,832 ' Costs also include excavation, haul, backfill, compaction, shoring and bedding. " Assume the City will obtain Permits Assume 25% of excavated soil is contaminated (actual quantities unknown); $200 dollars per ton for transportation and disposal; 1.7 tons per cubic yard Page 16 Gypsy Subbasin Drainage Improvements 94017 1 Reports / Design/Desmemo 19111/97) / jc TABLE 5 GYPSY CREEK SUBBASIN DATE: 9/11/97 DRAINAGE IMPROVEMENTS A-F ESTIMATOR: TDP PIPED ALTERNATIVE Preliminary Planning Level Cost Estimate of Upgrading Storm Drainage ITEM NO. ITEM DESCRIPTION QUANTITY UNITS UNIT COST COST 1 Mobilization 1 LS 10% $21,347 2 Traffic Control Labor (Assumed 4 / 16hrs day) 96 HR $24 $2,304 3 Catchbasin Type II, 54 in. dia. (depth > 8')' 1 EA $5,000 $5,000 4 Cl. IV Reinf. conc. storm sewer pipe 24 in. dia 155 LF $70 $10,850 5 Cl. IV Reinf. conc. storm sewer pipe 30 in. dia 52 LF $85 $4,420 6 Cl. IV Reinf. conc. storm sewer pipe 48 in. dia 600 LF $100 $60,000 7 Tunneling/Pipe Ramming - 30" casing 90 LF $350 $31,500 8 4' x 6' Box Culvert 32 LF $205 $6,560 9 Modify Weir 1 LS $5,000 $5,000 10 Pavement patching 80 SY $30 $2,400 11 Channel & Structure Excavation Incl. Haul 200 CY $15 $3,000 12 Shoring & Cribbing (depth > 4 ') 2,856 SF $2 $5,712 13 Dewatering 1 LS $5,000 $5,000 14 Gravel, Class B (Including compaction) 10 TON $20 $200 15 Seeding, Fertilizing and Mulching 0 ACRE $1,200 $360 16 Bioengineering Bank Stabilization (matting) 1,620 YD2 $4 $6,480 17 Riprap (1.6 tons/yd3) at outfalls 18 TON $50 $900 18 Temp. Erosion and Sediment Control 1 LS $1,000 $1,000 19 Temporary Flow Diversion 1 LS $2,000 $2,000 20 Site Restoration 1 LS $2,000 $2,000 21 Miscellaneous 1 LS 20% $30,937 22 Contingency 1 LS 15% $27,843 SUBTOTAL: $234,813 SALES TAX: 8.6% $20,194 TOTAL CONSTRUCTION COST: $255,007 Other Costs Engineering / Design Including Geotech** 20% of the Total Construction Cost = Construction Administration 15% of the Total Construction Cost = ROW Easement 9,000 sf at $5 /sf = Transport & Disposal of Contaminated Soil*** 50 cy at $340 /cy= APPROXIMATE TOTAL PROJECT WITHOUT ROW & DISPOSAL COST: APPROXIMATE TOTAL PROJECT WITH ROW & DISPOSAL COST: * Costs also include excavation, haul, backfill, c *' Assume the City will obtain Permits **' Assume 25% of excavated soil is contaminated (actual quantities unknown); $200 dollars per ton for transportation and disposal; 1.7 tons per cubic yard $51,001 $38,251 $45,000 $17,000 $344,260 $389,303 Gypsy Subbasin Drainage Improvements Page 17 94017 / Reports / Design/Desmemo (9/11/97) / is If it is determined that the soil contamination is extensive in the vicinity of the Gypsy pathway across the pole yard, or that an open channel will not work with proposed development plans, a piped system could be constructed, which would disturb less soil and require less right-of-way. In addition, WSDOT's cross -basin transfer of stormwater to the Gypsy Subbasin is producing larger volumes and durations of stormwater flows, which will increase further if they choose to proceed with Stage 2 final design and construction. To mitigate this impact, it would be appropriate for WSDOT to develop a separate outlet to Lake Washington, or participate with the City of Renton in the recommended upgrades for the Gypsy system west of 1-405. Page 18 Gypsy Subbasin Drainage Improvements ' 94017 / Reports / Design/Desmemo (9/11/97) / Jc A PPEND/X A Gypsy Subbasin Predicted Flows (from Technical Memorandum No. 2, April 1995) Model Subbasin Total Area acres Table A-1 Model Subbasin Hydrologic Characteristics Current Land Use Future Land Use Pervious EIAb Tcc Pervious EIAb Tcc CNa % min. CNa % min. Det. Aread A 104.4 81.7 5 75.8 84.5 48 15.1 35 B 49.8 85.6 15 63.3 85.6 48 19.1 21 C 12.0 90.0 23 39.1 90.0 81 18.7 56 D 70.1 81.7 7 51.0 84.0 54 43.8 34 E 47.8 84.6 40 23.9 86.1 64 23.9 20 F 17.6 86.0 30 15.4 86.0 74 13.2 38 G 18.9 90.0 50 62.8 90.0 50 62.8 0 Total for Gypsy 320.6 17 54 29 Subbasin a. CN - Curve Number b. EIA - Effective Impervious Area C. Tc - Time of Concentration d. Detention area - that portion of the subbasin for which flows are routed into a stormwater detention facility Gypsy Subbasin Drainage Improvements Page A.1 94017 1 Reports / Design/Desmemo (9/11 /97) / is Table A-2 Flow Rates and Volumes Delivered to Nodes for Current Land Use Design Storm 2-Year 10-Year 25-Year 100-Year Tributary Peak Peak Peak Flow Peak Flow Flow Area Flow Volume Flow Volume Rate Volume Rate Volume Node (acres) Rate (Ac-ft) Rate (Ac-ft) (cfs) (Ac-ft) (cfs) (Ac-ft) (cfs) (cfs) 1 49.8 5.4 4.0 10.6 7.0 13.9 9.0 16.9 10.7 2 154.2 11.3 10.0 24.7 18.7 33.7 24.4 41.8 29.4 3 236.3 18.3 15.4 39.8 28.7 54.4 37.4 67.4 45.1 4 284.1 25.7 20.0 52.7 36.5 70.7 47.1 86.8 56.5 5 301.7 28.4 21.7 57.4 39.3 76.7 50.6 93.8 60.6 6 320.6 31.7 23.9 62.7 42.8 83.2 55.0 101.4 65.7 Table A-3 Flow Rates and Volumes Delivered to Nodes for Future Land Use Design Storm 2-Year 10-Year 25-Year 100-Year Tributar Peak Peak Peak Flow Peak Flow y Area Flow Volume Flow Volume Rate Volume Flow Volume Node (acres) Rate (Ac-ft) Rate (Ac-ft) (cfs) (Ac-ft) Rate (Ac-ft) (cfs) cfs (cfs) 1 49.8 11.6 5.3 19.7 8.6 24.2 10.7 28.4 12.5 2 154.2 32.4 16.2 55.7 26.4 67.5 32.7 79.8 38.3 3 236.3 46.2 25.3 79.2 41.0 96.8 50.7 114.5 59.3 4 284.1 57.2 31.0 96.2 50.0 119.1 61.8 140.5 72.1 5 301.7 62.8 33.2 105.3 53.5 130.3 66.0 153.5 77.0 6 320.6 66.4 35.5 111.2 57.1 137.5 70.4 161.9 82.0 Page A.2 Gypsy Subbasin Drainage Improvements 94017 / Reports / Design/Desmemo 19/11/97) 1 jc APPENDIX B EX TRAN Input File 12/14/95 nog48.ext (EXTRAN input file example) Page 1 SW 100 MM3101112 $EXTRAN Al 'Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc' Al ' 100-year future hydrographs, 100 % Ripley' * 3 second B1 28800 3.0 0.0 0 300 300 0 *changed itmax 30 *changed surtol 0.05 B2 0 0 12.566 30 0.05 B345454 B4 1103 1106 1129 1110 B5 101 104 117 107 112 B6 1103 1106 1129 1110 B7 101 104 117 107 112 B81104 * PIPES BEGINING AT LAKE WASHINGTON - NEW PIPE 48" CI 101 1103 1100 0.0 10.0 4.0 0.0 590.0 0.0 0.97 .012 0.0 0.0 *Cl 102 1102 11010.0 6 0.0 7.7 6.0 125.0 0.0 0.0 .06 2.0 2.0 *C1 103 1103 1102 0.0 10.0 2.0 0.0 46.0 0.0 0.0 .012 0.0 0.0 *C1 101 1103 11000.060.03.05.0600.00.00.0.0303.03.0 Cl 104 1104 1103 0.0 10.0 3.5 0.0 55.0 0.0 0.0 .012 0.0 0.0 * ARCH PIPE BELOW SEWER LINE 42" pipes above and below C1 105 1105 1104 0.0 10.0 3.5 0.0 32.0 0.0 0.0 .012 0.0 0.0 C1 106 1106 1105 0.0 10.0 3.5 0.0 52.0 0.0 0.0 .012 0.0 0.0 CI 107 1107 1106 0.0 10.0 2.0 0.0 185.0 0.0 0.0 .012 0.0 0.0 C1 108 1108 1107 0.0 10.0 2.0 0.0 47.0 0.0 0.0 .012 0.0 0.0 C1 109 1109 1108 0.0 10.0 2.0 0.0 48.0 0.0 0.0 .024 0.0 0.0 C1 110 1110 1109 0.0 10.0 2.0 0.0 147.0 0.0 0.0 .024 0.0 0.0 **** CULVERT AT MCDONALDS - ENLARGED TO 36-INCHES *********** ****CHANGED ZP FROM 4 TO 3*****CONCRETE!********************* C1 111 1111 1110 0.0 10.0 3.0 0.0 155.0 0.0 3.0 .012 0.0 0.0 Cl 112 1112 11110.0 6 0.0 4.0 4.0 350.0 0.0 0.0 .035 3.5 2.0 * OVERFLOW PATHWAY FROM SOUTH DENNY'S POND C1 117 1117 1106 0.0 10.0 4.0 0.0 200.0 0.0 0.0 .012 0.0 0.0 C1 118 1118 1117 0.0 10.0 3.5 0.0 183.0 0.0 0.0 .012 0.0 0.0 CI 128 1118 1117 0.0 10.0 3.5 0.0 183.0 0.0 0.0 .012 0.0 0.0 *REMOVE WEIR, change 2118 TO 1118 C1 119 1110 1118 0.0 10.0 5.0 0.0 50.0 0.0 0.0 .024 0.0 0.0 * CONNECTION TO NORTH DENNY'S POND CI 129 1129 1108 0.0 10.0 2.0 0.0 46.0 0.0 0.0 .024 0.0 0.0 * * JUNCTIONS * LAKE WASHINGTON D1 1100 22.00 13.00 0.0 0.0 * SWALE S1 *D 1 1101 22.28 14.52 0.0 0.0 *D 1 1102 22.28 14.53 0.0 0.0 * *SWALE S2 12/14/95 nog48.ext (EXTRAN input file example) Page 2 D1 1103 22.91 15.01 0.0 0.0 * ABOVE PIPE P3 D1 1104 26.0 18.56 0.0 0.0 * ABOVE PIPE P4 * REMOVE REVERSE SLOPE DI 1105 25.77 18.57 0.0 0.0 D1 1106 25.77 19.69 0.0 0.0 * ABOVE PIPE P9 (RAISE OVERFLOW ELEVATION TO MATCH ROAD CROWN) D1 1107 26.77 20.25 0.0 0.0 * ABOVE PIPE P10 D1 1108 26.77 20.26 0.0 0.0 * DENNY'S NORTH POND D1 1129 26.77 20.72 0.0 0.0 * ABOVE PIPE P12 D 1 1109 27.14 20.79 0.0 0.0 * DENNY'S SOUTH POND D1 111027.63 21.63 0.0 0.0 D1 1111 38.09 27.09 0.0 0.0 *changed to 86.4 D1 1112 86.4032.40.00.0 * ABOVE PIPE P6-M2 INVERT ESTIMATED DI 1117 27.07 19.72 0.0 0.0 * ABOVE PIPE P7-M3***SPLIT WEIR JUNCTION INTO 1118 & 2118 D1 1118 28.98 19.93 0.0 0.0 * REMOVE WEIR *D1 2118 28.98 19.93 0.0 0.0 * * STORAGE JUNCTIONS * RAILROAD DITCH - SWALE S2 El 1103 22.91 9500 0 * WEST OF I-405 El 1106 26.2 20000 0 * DENNY'S POND NORTH El 1129 26.8 7000 0 * DENNY'S POND SOUTH E1 1110 27.63 -1 5 E2 0.000 0.0 0.003 0.4 0.174 2.4 0.382 4.4 0.468 6.0 * MCDONALDS DITCH E1 1111 38.09 -1 6 E2 0.000 0.0 0.002 3.0 0.011 5.0 0.021 7.0 0.035 9.0 0.048 11.0 * *REMOVE WEIR *G1 2118 1118 1 0.09.05.03.33 * * LAKE WASHINGTON 11 1100 1 J1 1 * K1 4 K2 1110 1129 1106 1112 K3 0.00 0.00 0.00 0.00 0.00 12/14/95 nog48.ext (EXTRAN input file example) Page 3 K3 0.17 0.00 0.00 0.00 0.00 K3 0.33 0.01 0.00 0.00 0.00 K3 0.50 0.07 0.05 0.00 0.09 K3 0.67 0.22 0.14 0.01 0.43 K3 0.83 0.43 0.26 0.02 1.08 K3 1.00 0.64 0.36 0.04 1.91 K3 1.17 0.86 0.46 0.06 2.79 K3 1.33 1.05 0.55 0.09 3.61 K3 1.50 1.23 0.62 0.12 4.38 K3 1.67 1.47 0.73 0.15 5.14 K3 1.83 1.76 0.87 0.19 6.10 K3 2.00 1.99 0.96 0.23 7.16 K3 2.17 2.18 1.04 0.27 8.08 K3 2.33 2.34 1.09 0.31 8.81 K3 2.50 2.48 1.14 0.34 9.39 K3 2.67 2.69 1.24 0.38 10.02 K3 2.83 2.96 1.38 0.43 10.90 K3 3.00 3.17 1.46 0.48 11.93 K3 3.17 3.34 1.52 0.53 12.73 K3 3.33 3.50 1.57 0.58 13.33 K3 3.50 3.65 1.61 0.63 13.84 K3 3.67 3.90 1.73 0.68 14.52 K3 3.83 4.22 1.89 0.75 15.62 K3 4.00 4.48 1.98 0.82 16.95 K3 4.17 4.69 2.04 0.88 18.07 K3 4.33 4.86 2.09 0.94 19.01 K3 4.50 5.01 2.12 1.00 19.82 K3 4.67 5.30 2.26 1.07 20.71 K3 4.83 5.69 2.45 1.15 22.11 K3 5.00 5.98 2.55 1.23 23.80 K3 5.17 6.21 2.61 1.30 25.17 K3 5.33 6.39 2.66 1.37 26.23 K3 5.50 6.54 2.69 1.43 27.10 K3 5.67 6.86 2.84 1.51 28.06 K3 5.83 7.29 3.05 1.60 29.66 K3 6.00 7.61 3.15 1.69 31.59 K3 6.17 7.85 3.22 1.77 33.12 K3 6.33 8.04 3.26 1.84 34.27 K3 6.50 8.19 3.29 1.91 35.18 K3 6.67 8.94 3.70 2.04 36.60 K3 6.83 10.07 4.28 2.24 40.34 K3 7.00 10.86 4.57 2.41 45.28 K3 7.17 12.17 5.17 2.65 49.76 K3 7.33 13.83 5.93 2.95 56.03 K3 7.50 17.67 7.94 3.54 66.08 K3 7.67 26.40 12.60 4.80 88.13 K3 7.83 30.30 13.10 5.76 111.40 K3 8.00 28.15 11.48 5.85 114.53 K3 8.17 26.00 9.87 5.66 110.14 K3 8.33 20.32 6.56 5.39 102.90 K3 8.50 18.01 5.79 5.17 95.64 12/14/95 nog48.ext (EXTRAN input file example) Page 4 K3 8.67 15.69 4.96 4.89 88.40 K3 8.83 13.38 4.11 4.54 80.60 K3 9.00 11.87 3.72 4.25 71.91 K3 9.17 10.89 3.55 4.01 65.17 K3 9.33 10.26 3.48 3.80 59.26 K3 9.50 9.85 3.45 3.62 53.87 K3 9.67 9.59 3.44 3.47 49.17 K3 9.83 9.42 3.43 3.35 47.86 K3 10.00 9.32 3.44 3.24 46.72 K3 10.17 9.26 3.44 3.15 45.68 K3 10.33 9.22 3.44 3.07 44.48 K3 10.50 9.21 3.45 3.01 44.20 K3 10.67 8.91 3.28 2.92 43.78 K3 10.83 8.43 3.03 2.81 42.20 K3 11.00 8.12 2.92 2.72 40.02 K3 11.17 7.92 2.87 2.64 38.52 K3 11.33 7.79 2.85 2.57 37.67 K3 11.50 7.71 2.84 2.51 37.15 K3 11.67 7.66 2.84 2.46 36.82 K3 11.83 7.63 2.84 2.42 36.63 K3 12.00 7.62 2.84 2.39 36.52 K3 12.17 7.61 2.85 2.36 36.45 K3 12.33 7.61 2.85 2.34 36.42 K3 12.50 7.61 2.85 2.32 36.39 K3 12.67 7.34 2.69 2.26 36.12 K3 12.83 6.89 2.45 2.19 34.68 K3 13.00 6.59 2.35 2.12 32.65 K3 13.17 6.40 2.30 2.07 31.26 K3 13.33 6.28 2.28 2.02 30.47 K3 13.50 6.20 2.27 1.98 29.97 K3 13.67 6.15 2.27 1.95 29.67 K3 13.83 6.12 2.27 1.92 29.48 K3 14.00 6.10 2.27 1.89 29.38 K3 14.17 6.09 2.27 1.87 29.30 K3 14.33 6.08 2.27 1.86 29.25 K3 14.50 6.08 2.27 1.84 29.22 K3 14.67 5.95 2.19 1.82 29.06 K3 14.83 5.74 2.08 1.78 28.40 K3 15.00 5.60 2.04 1.74 27.43 K3 15.17 5.51 2.01 1.71 26.76 K3 15.33 5.45 2.00 1.69 26.39 K3 15.50 5.42 2.00 1.67 26.16 K3 15.67 5.39 2.00 1.65 26.02 K3 15.83 5.38 2.00 1.64 25.92 K3 16.00 5.37 2.00 1.62 25.87 K3 16.17 5.37 2.00 1.61 25.84 K3 16.33 5.36 2.00 1.61 25.83 K3 16.50 5.36 2.00 1.60 25.82 K3 16.67 5.18 1.89 1.57 25.61 K3 16.83 4.87 1.73 1.52 24.63 K3 17.00 4.67 1.66 1.48 23.25 12/14/95 nog48.ext (EXTRAN input file example) Page 5 K3 17.17 4.54 1.63 1.45 22.30 K3 17.33 4.46 1.61 1.42 21.74 K3 17.50 4.40 1.61 1.39 21.40 K3 17.67 4.37 1.61 1.37 21.19 K3 17.83 4.34 1.61 1.35 21.06 K3 18.00 4.33 1.60 1.34 20.98 K3 18.17 4.32 1.60 1.33 20.91 K3 18.33 4.32 1.61 1.31 20.88 K3 18.50 4.31 1.61 1.30 20.85 K3 18.67 4.31 1.61 1.30 20.83 K3 18.83 4.31 1.61 1.29 20.82 K3 19.00 4.31 1.61 1.29 20.81 K3 19.17 4.31 1.61 1.28 20.81 K3 19.33 4.31 1.61 1.28 20.82 K3 19.50 4.31 1.61 1.27 20.81 K3 19.67 4.31 1.61 1.27 20.82 K3 19.83 4.32 1.61 1.27 20.82 K3 20.00 4.32 1.61 1.27 20.84 K3 20.17 4.32 1.61 1.27 20.84 K3 20.33 4.32 1.61 1.26 20.85 K3 20.50 4.32 1.61 1.26 20.85 K3 20.67 4.32 1.61 1.26 20.86 K3 20.83 4.32 1.61 1.26 20.86 K3 21.00 4.32 1.61 1.26 20.87 K3 21.17 4.33 1.61 1.26 20.89 K3 21.33 4.33 1.61 1.26 20.89 K3 21.50 4.33 1.61 1.26 20.90 K3 21.67 4.33 1.61 1.26 20.90 K3 21.83 4.33 1.61 1.26 20.92 K3 22.00 4.33 1.61 1.26 20.93 K3 22.17 4.33 1.61 1.26 20.93 K3 22.33 4.33 1.61 1.26 20.94 K3 22.50 4.33 1.61 1.26 20.94 K3 22.67 4.34 1.61 1.26 20.96 K3 22.83 4.34 1.61 1.26 20.97 K3 23.00 4.34 1.61 1.26 20.97 K3 23.17 4.34 1.61 1.26 20.98 K3 23.33 4.34 1.62 1.26 20.99 K3 23.50 4.34 1.62 1.26 20.99 K3 23.67 4.34 1.62 1.26 21.00 K3 23.83 4.34 1.62 1.26 21.01 K3 24.00 3.59 1.17 1.17 20.21 $ENDPROGRAM APPENDIX C EXTRAN Results Summary 1 00- Year Storm 12/08/95 nog36.dat Page 1 * EXTRAN CONTINUITY BALANCE AT THE LAST TIME STEP * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING JUNCTION INFLOW, FT3 1106 1.5190E+05 1129 2.1410E+05 1110 5.5618E+05 1112 2.5680E+06 JUNCTION OUTFLOW, FT3 ---------------- 1100 3.1438E+06 1103 4.6238E+05 1104 8.1348E+02 1117 7.0658E+02 * INITIAL SYSTEM VOLUME - 2.3230E-01 CU FT * TOTAL SYSTEM INFLOW VOLUME - 3.4901E+06 CU FT * INFLOW + INITIAL VOLUME 3.4901E+06 CU FT * TOTAL SYSTEM OUTFLOW - 3.6077E+06 CU FT * VOLUME LEFT IN SYSTEM - 5.8706E+04 CU FT * OUTFLOW + FINAL VOLUME 3.6664E+06 CU FT * ERROR IN CONTINUITY, PERCENT -5.05 1 ######################################################### # T i m e H i s t o r y o f t h e H. G. L. ( Feet) # ######################################################### Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Junction: 1103 Time Ground: 22.91 Hr:Mn:Sc Elevation Depth -------- 0:15: --------- 0 15.01 ----- 0.00 0:30: 0 15.01 0.00 0:45: 0 15.01 0.00 1: 0: 0 15.01 0.00 1:15: 0 15.03 0.03 1:30: 0 15.16 0.15 1:45: 0 15.44 0.44 2: 0: 0 15.79 0.78 2:15: 0 16.08 1.07 2:30: 0 16.29 1.28 2:45: 0 16.44 1.43 3: 0: 0 16.56 1.55 3:15: 0 16.68 1.67 3:30: 0 16.76 1.77 3:45: 0 16.87 1.86 4: 0: 0 16.98 1.96 4:15: 0 17.11 2.10 4:30: 0 17.24 2.22 4:45: 0 17.35 2.34 5: 0: 0 17.49 2.47 5:15: 0 17.66 2.65 5:30: 0 17.83 2.82 5:45: 0 17.99 2.98 6: 0: 0 18.20 3.19 6:15: 0 18.44 3.43 6:30: 0 18.69 3.68 6:45: 0 19.03 4.02 7: 0: 0 19.16 4.15 7:15: 0 19.11 4.10 7:30: 0 19.40 4.39 7:45: 0 20.22 5.21 8: 0: 0 22.91 7.90 8:15: 0 22.91 7.90 8:30: 0 22.91 7.90 Junction: 1106 Junction: 1129 Junction: 1110 Ground: 26.30 Ground: 26.90 Ground: 27.63 Elevation Depth Elevation Depth Elevation Depth --------- 19.69 ----- 0.00 --------- 20.72 ----- 0.00 --------- 21.63 ----- 0.00 19.69 0.00 20.72 0.00 21.67 0.04 19.69 0.00 20.74 0.02 21.81 0.18 19.74 0.05 20.77 0.05 21.93 0.30 19.85 0.16 20.82 0.10 22.02 0.39 19.99 0.30 20.88 0.16 22.09 0.46 20.11 0.42 20.94 0.22 22.15 0.52 20.20 0.51 21.00 0.28 22.21 0.58 20.28 0.59 21.05 0.33 22.26 0.63 20.33 0.64 21.09 0.37 22.30 0.66 20.37 0.68 21.12 0.40 22.33 0.70 20.42 0.73 21.15 0.43 22.38 0.75 20.46 0.77 21.19 0.47 22.41 0.78 20.50 0.81 21.22 0.50 22.44 0.81 20.53 0.84 21.25 0.53 22.47 0.84 20.57 0.88 21.30 0.58 22.52 0.89 20.62 0.93 21.34 0.62 22.56 0.93 20.66 0.97 21.38 0.66 22.59 0.96 20.69 1.00 21.41 0.69 22.63 1.00 20.74 1.05 21.46 0.74 22.68 1.05 20.79 1.10 21.51 0.79 22.72 1.09 20.83 1.14 21.54 0.82 22.75 1.12 20.86 1.17 21.58 0.86 22.78 1.15 20.91 1.22 21.63 0.91 22.83 1.20 20.96 1.27 21.68 0.96 22.87 1.24 20.99 1.30 21.72 1.00 22.90 1.27 21.04 1.35 21.78 1.06 22.95 1.33 21.36 1.67 21.90 1.18 23.07 1.44 22.08 2.39 22.33 1.61 23.19 1.56 23.06 3.37 23.16 2.43 23.46 1.83 24.29 4.60 24.52 3.80 25.20 3.57 24.70 5.01 25.69 4.98 26.61 4.98 25.08 5.39 26.18 5.46 27.17 5.54 25.13 5.44 26.18 5.46 27.05 5.42 12/08/95 nog36. dat Page 2 8:45: 0 22.91 7.90 24.94 5.25 25.96 5.24 26.56 4.93 9: 0: 0 22.91 7.90 24.61 4.92 25.52 4.80 25.80 4.17 9:15: 0 22.91 7.90 24.21 4.52 24.96 4.24 24.95 3.32 9:30: 0 22.91 7.90 23.81 4.12 24.36 3.64 24.19 2.56 9:45: 0 22.82 7.81 23.42 3.73 23.96 3.24 24.08 2.45 10: 0: 0 22.61 7.60 23.23 3.54 23.64 2.92 23.59 1.96 10:15: 0 22.50 7.49 23.03 3.34 23.26 2.54 23.19 1.56 10:30: 0 22.32 7.31 22.72 3.03 23.06 2.34 23.12 1.49 10:45: 0 22.18 7.17 22.39 2.70 22.85 2.13 23.08 1.45 11: 0: 0 22.23 7.22 21.90 2.21 22.57 1.85 23.00 1.37 11:15: 0 22.36 7.35 21.15 1.46 22.09 1.37 22.94 1.31 11:30: 0 21.20 6.20 21.07 1.38 21.85 1.14 22.92 1.29 11:45: 0 20.28 5.27 21.10 1.41 21.76 1.04 22.92 1.29 12: 0: 0 19.73 4.72 21.17 1.46 21.73 1.01 22.92 1.29 12:15: 0 19.39 4.38 21.28 1.59 21.73 1.01 22.91 1.28 12:30: 0 19.19 4.18 21.40 1.71 21.75 1.03 22.91 1.28 12:45: 0 19.08 4.07 21.51 1.82 21.80 1.08 22.89 1.26 13: 0: 0 19.02 4.01 21.52 1.83 21.81 1.09 22.04 1.21 13:15: 0 19.00 3.99 21.42 1.73 21.76 1.04 22.81 1.18 13:30: 0 19.02 4.01 21.22 1.53 21.67 0.95 22.79 1.16 13:45: 0 19.09 4.08 20.93 1.24 21.60 0.88 22.78 1.15 14: 0: 0 18.70 3.69 20.89 1.19 21.57 0.85 22.78 1.15 14:15: 0 18.41 3.40 20.88 1.19 21.55 0.83 22.78 1.15 14:30: 0 18.28 3.27 20.88 1.18 21.55 0.83 22.78 1.15 14:45: 0 18.23 3.22 20.87 1.18 21.54 0.82 22.77 1.14 15: 0: 0 10.17 3.16 20.85 1.16 21.52 0.80 22.74 1.11 15:15: 0 18.08 3.07 20.83 1.14 21.50 0.77 22.73 1.10 15:30: 0 17.99 2.98 20.81 1.12 21.48 0.76 22.72 1.09 15:45: 0 17.93 2.92 20.81 1.12 21.47 0.75 22.71 1.08 16: 0: 0 17.88 2.87 20.80 1.11 21.47 0.75 22.71 1.08 16:15: 0 17.86 2.85 20.80 1.11 21.47 0.75 22.71 1.08 16:30: 0 17.85 2.84 20.80 1.11 21.47 0.75 22.71 1.08 16:45: 0 17.83 2.82 20.79 1.10 21.46 0.74 22.69 1.07 17: 0: 0 17.77 2.76 20.76 1.07 21.43 0.71 22.66 1.03 17:15: 0 17.66 2.65 20.73 1.04 21.40 0.68 22.63 1.00 17:30: 0 17.55 2.54 20.71 1.02 21.38 0.66 22.61 0.98 17:45: 0 17.48 2.47 20.69 1.00 21.36 0.64 22.61 0.98 18: 0: 0 17.45 2.44 20.69 1.00 21.36 0.64 22.60 0.97 18:15: 0 17.42 2.42 20.68 1.00 21.35 0.63 22.60 0.97 18:30: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 18:45: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 19: 0: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 19:15: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 19:30: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 19:45: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 20: 0: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 20:15: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 20:30: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 20:45: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 21: 0: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 21:15: 0 17.40 2.39 20.68 0.99 21.35 0.63 22.60 0.97 21:30: 0 17.41 2.39 20.68 0.99 21.35 0.63 22.60 0.97 21:45: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 22: 0: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 22:15: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 22:30: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 22:45: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 23: 0: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 23:15: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 23:30: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 23:45: 0 17.41 2.40 20.68 0.99 21.35 0.63 22.60 0.97 24: 0: 0 17.41 2.40 20.68 0.99 21.34 0.62 22.58 0.95 Mean 18.38 3.37 21.20 1.51 21.88 1.16 22.94 1.31 Maximum 22.91 7.90 25.13 5.44 26.18 5.46 27.17 5.54 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 r sssxsr++++rrs+++sss+++ssss++++r###+++++++r+r+s++++++++#+x+r * J U N C T I O N S U M M A R Y S T A T I S T I C S sssr++s+s++s+s+ss+ssrssssss++s#++ss+sssss+++s++sss+sss+ss+ss Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND NUMBER (FT) (FT) (FT) % CHANGE (FT) HR. MIN. ELEVATION ELEVATION ---------------------------------------------------- --------- --------- ----------- LENGTH LENGTH OF OF SURCHARGE FLOODING (MIN) (MIN) ----------------- 12/08/95 nog36. dat Page 3 1100 22.00 16.97 14.82 0.0036 15.71 7 57 0.00 6.29 0.0 0.0 1103 22.91 22.91 18.37 0.0067 22.91 7 55 0.00 0.00 0.0 102.4 1104 26.00 22.06 19.88 0.0279 26.00 7 51 3.94 0.00 209.5 0.1 1105 25.77 22.07 21.47 0.0339 24.72 7 50 2.65 1.05 431.7 0.0 1106 26.30 26.20 21.19 0.0070 25.14 8 24 0.00 1.16 0.0 0.0 1107 26.77 22.25 21.65 0.0211 25.89 8 22 3.64 0.88 227.7 0.0 1108 26.77 22.26 21.81 0.0211 26.09 8 21 3.83 0.68 231.4 0.0 1129 26.90 26.80 21.87 0.0063 26.21 8 20 0.00 0.69 0.0 0.0 1109 27.14 22.79 22.01 0.0228 26.36 8 19 3.57 0.78 208.0 0.0 1110 27.63 27.63 22.94 0.0092 27.19 8 18 0.00 0.44 0.0 0.0 1111 38.09 38.09 28.32 0.0025 31.42 8 3 0.00 6.67 0.0 0.0 1112 86.40 36.40 33.37 0.0029 34.42 8 0 0.00 51.98 0.0 0.0 1117 27.07 23.72 22.16 0.4973 27.07 7 35 3.35 0.00 134.5 1.0 1118 26.98 24.93 22.24 0.5001 28.09 9 29 3.16 0.89 101.4 0.0 1 ############################################# # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc -------- Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. 0:15: ---- 0 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.20 0.03 0.36 0:45: 0 0.00 0.00 0.00 1.31 0.25 1.04 0.02 0.70 0.65 1.04 1: 0: 0 0.00 0.21 0.07 2.56 1.55 2.09 0.32 1.79 1.82 1.51 1:15: 0 0.00 0.33 0.60 4.80 3.01 2.62 0.67 2.26 3.12 1.85 1:30: 0 0.08 0.93 2.41 7.06 4.39 2.93 1.01 2.55 4.31 2.07 1:45: 0 1.05 2.05 4.84 8.53 5.68 3.14 1.39 2.78 5.54 2.28 2: 0: 0 3.65 2.98 7.41 6.77 7.28 3.39 1.89 2.99 7.08 2.47 2:15: 0 6.92 3.60 9.85 6.12 8.72 3.59 2.35 3.13 8.39 2.62 2:30: 0 9.78 3.99 11.81 5.87 9.79 3.72 2.72 3.23 9.35 2.70 2:45: 0 11.92 4.22 13.36 5.82 10.86 3.84 3.06 3.34 10.40 2.80 3: 0: 0 13.81 4.41 15.22 5.98 12.38 4.02 3.44 3.45 11.86 2.93 3:15: 0 15.74 4.58 17.08 6.11 13.66 4.16 3.77 3.51 12.99 3.00 3:30: 0 17.50 4.73 18.60 6.17 14.61 4.25 4.05 3.58 13.81 3.05 3:45: 0 18.99 4.85 20.02 6.26 15.79 4.37 4.36 3.66 15.00 3.14 4: 0: 0 20.76 4.98 22.17 6.47 17.69 4.55 4.80 3.76 16.87 3.25 4:15: 0 23.01 5.14 24.57 6.64 19.45 4.70 5.23 3.83 18.48 3.33 4:30: 0 25.22 5.29 26.62 6.73 20.83 4.81 5.58 3.89 19.77 3.40 4:45: 0 27.18 5.41 28.50 6.81 22.35 4.93 5.96 3.96 21.33 3.47 5: 0: 0 29.41 5.55 31.25 7.01 24.81 5.11 6.49 4.06 23.71 3.56 5:15: 0 32.17 5.72 34.21 7.16 26.93 5.26 6.98 4.13 25.64 3.65 5:30: 0 34.66 5.88 36.46 7.20 28.40 5.36 7.36 4.18 27.05 3.67 5:45: 0 36.44 5.97 38.49 7.24 30.08 5.47 7.78 4.25 28.77 3.72 6: 0: 0 39.18 6.21 41.67 7.44 32.86 5.65 8.40 4.35 31.49 3.84 6:15: 0 42.11 6.47 44.80 7.68 35.04 5.78 8.96 4.42 33.63 3.81 6:30: 0 44.15 6.65 47.25 7.99 36.66 5.87 9.38 4.48 35.13 3.79 6:45: 0 46.20 6.90 50.19 8.42 39.60 6.05 10.06 4.58 38.28 3.63 7: 0: 0 47.34 7.05 46.16 7.84 46.78 6.29 11.12 4.25 45.05 3.77 7:15: 0 46.88 6.99 47.81 8.07 54.53 6.03 8.01 2.55 52.59 3.70 7:30: 0 49.31 7.31 55.10 9.12 74.07 6.24 5.26 1.68 65.63 3.62 7:45: 0 55.79 8.17 67.90 10.88 86.33 6.87 7.61 2.42 98.74 3.55 8: 0: 0 74.50 10.68 123.49 12.83 114.25 9.09 15.02 4.78 114.40 2.89 8:15: 0 74.50 10.68 135.99 14.13 119.54 9.51 15.84 5.04 106.86 2.73 8:30: 0 74.50 10.68 137.67 14.31 115.01 9.15 15.45 4.92 95.95 3.05 8:45: 0 74.50 10.68 131.75 13.70 105.97 8.44 14.94 4.76 84.86 3.37 9: 0: 0 74.50 10.68 120.74 12.55 94.23 7.50 13.75 4.38 72.29 3.42 9:15: 0 74.50 10.68 105.75 11.00 81.04 6.45 11.98 3.82 62.50 3.48 9:30: 0 74.50 10.68 88.86 9.25 39.73 2.32 9.34 2.97 54.12 3.54 9:45: 0 73.99 10.61 71.69 7.45 53.46 3.11 10.57 3.37 48.58 3.62 10: 0: 0 72.64 10.42 73.55 7.65 20.66 1.70 8.48 2.70 46.77 3.65 10:15: 0 71.98 10.33 70.16 7.29 54.93 4.76 5.83 1.85 45.14 3.65 10:30: 0 70.84 10.18 69.11 7.18 50.79 4.77 8.14 2.59 44.21 3.68 10:45: 0 69.98 10.06 68.94 7.17 47.92 4.98 9.83 3.13 43.07 3.67 11: 0: 0 70.19 10.09 77.81 8.06 43.10 5.30 12.09 3.84 40.13 3.67 11:15: 0 71.21 10.23 58.65 6.10 39.11 5.92 12.89 5.05 38.14 3.71 11:30: 0 63.43 9.19 52.94 6.29 38.25 5.93 10.80 4.72 37.18 3.74 11:45: 0 56.59 8.28 48.93 8.24 37.93 5.88 9.87 4.41 36.74 3.75 12: 0: 0 52.13 7.69 47.64 8.05 37.76 5.81 9.49 4.17 36.53 3.76 12:15: 0 49.36 7.32 46.58 7.90 37.67 5.70 9.24 3.86 36.44 3.77 12:30: 0 47.61 7.09 45.99 7.81 37.54 5.56 9.01 3.52 36.39 3.77 12:45: 0 46.64 6.96 45.83 7.79 36.57 5.33 8.74 3.23 35.48 3.74 13: 0: 0 46.19 6.90 45.82 7.78 33.80 5.05 8.70 3.19 32.75 3.71 13:15: 0 46.00 6.87 45.92 7.80 31.73 5.00 8.78 3.40 30.91 3.74 12/08/95 nogM. dat Page 4 13:30: 0 46.18 6.89 46.98 7.95 30.72 5.16 8.56 3.74 30.00 3.75 13:45: 0 46.77 6.97 43.31 7.41 30.31 5.43 7.99 4.16 29.58 3.74 14: 0: 0 44.17 6.65 40.14 6.93 30.28 5.46 7.65 4.15 29.39 3.73 14:15: 0 41.81 6.45 39.67 6.92 30.20 5.46 7.52 4.12 29.28 3.72 14:30: 0 40.30 6.31 39.49 7.00 30.15 5.46 7.46 4.11 29.22 3.72 14:45: 0 39.65 6.25 39.17 7.00 29.75 5.43 7.36 4.08 28.77 3.70 15: 0: 0 38.83 6.18 37.94 6.89 28.49 5.35 7.12 4.04 27.48 3.65 15:15: 0 37.56 6.07 36.51 6.78 27.47 5.26 6.89 4.00 26.60 3.64 15:30: 0 36.44 5.97 35.64 6.77 27.00 5.25 6.75 3.98 26.17 3.64 15:45: 0 35.84 5.94 35.20 6.80 26.76 5.23 6.67 3.97 25.98 3.64 16: 0: 0 35.37 5.92 34.97 6.84 26.64 5.23 6.64 3.97 25.87 3.64 16:15: 0 35.03 5.90 34.85 6.87 26.60 5.22 6.62 3.96 25.84 3.64 16:30: 0 34.88 5.89 34.80 6.88 26.58 5.22 6.61 3.96 25.82 3.64 16:45: 0 34.72 5.88 34.45 6.84 26.04 5.18 6.50 3.93 25.17 3.61 17: 0: 0 33.86 5.82 32.72 6.65 24.19 5.04 6.16 3.87 23.33 3.52 17:15: 0 32.08 5.72 30.70 6.52 22.75 4.93 5.84 3.82 22.05 3.47 17:30: 0 30.43 5.61 29.43 6.51 22.04 4.88 5.63 3.78 21.42 3.45 17:45: 0 29.34 5.55 28.77 6.53 21.70 4.86 5.52 3.76 21.13 3.45 18: 0: 0 28.73 5.51 28.42 6.55 21.53 4.85 5.45 3.75 20.98 3.44 18:15: 0 28.41 5.49 28.23 6.56 21.43 4.84 5.42 3.74 20.90 3.44 18:30: 0 28.22 5.48 28.13 6.57 21.39 4.84 5.41 3.74 20.85 3.44 18:45: 0 28.12 5.47 28.07 6.57 21.35 4.84 5.40 3.74 20.83 3.44 19: 0: 0 28.06 5.47 28.03 6.57 21.34 4.84 5.39 3.74 20.81 3.44 19:15: 0 28.03 5.47 28.01 6.57 21.34 4.84 5.39 3.74 20.81 3.44 19:30: 0 28.02 5.47 28.01 6.57 21.34 4.84 5.39 3.74 20.81 3.44 19:45: 0 28.01 5.47 28.01 6.58 21.35 4.84 5.39 3.74 20.82 3.44 20: 0: 0 28.01 5.47 28.02 6.58 21.37 4.84 5.39 3.74 20.84 3.44 20:15: 0 28.03 5.47 28.04 6.58 21.38 4.84 5.40 3.74 20.84 3.44 20:30: 0 28.03 5.47 28.04 6.58 21.38 4.84 5.40 3.74 20.85 3.44 20:45: 0 28.04 5.47 28.05 6.58 21.39 4.84 5.40 3.74 20.86 3.44 21: 0: 0 28.05 5.47 28.05 6.58 21.40 4.84 5.40 3.74 20.87 3.44 21:15: 0 28.06 5.47 28.08 6.58 21.42 4.84 5.40 3.74 20.89 3.44 21:30: 0 28.08 5.47 28.09 6.58 21.43 4.84 5.40 3.74 20.90 3.44 21:45: 0 28.09 5.47 28.10 6.58 21.44 4.84 5.41 3.74 20.91 3.44 22: 0: 0 28.10 5.47 28.12 6.58 21.46 4.85 5.41 3.74 20.93 3.44 22:15: 0 28.12 5.47 28.13 6.58 21.46 4.85 5.41 3.74 20.93 3.44 22:30: 0 28.13 5.47 28.14 6.58 21.47 4.85 5.41 3.74 20.94 3.44 22:45: 0 28.14 5.47 28.16 6.59 21.49 4.85 5.41 3.74 20.96 3.44 23: 0: 0 28.16 5.47 28.17 6.59 21.50 4.85 5.42 3.74 20.97 3.44 23:15: 0 28.18 5.48 28.18 6.59 21.51 4.85 5.42 3.74 20.98 3.44 23:30: 0 28.19 5.48 28.20 6.59 21.52 4.85 5.43 3.75 20.99 3.44 23:45: 0 28.20 5.48 28.21 6.59 21.53 4.85 5.43 3.75 21.00 3.45 24: 0: 0 28.10 5.47 27.74 6.51 20.62 4.77 5.24 3.68 20.25 3.41 Mean 36.52 6.15 39.95 7.13 31.23 4.94 6.72 3.61 29.80 3.33 Maximum 74.50 10.68 137.67 14.31 119.54 9.51 15.84 5.05 114.40 3.84 Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Total 3.156E+06 3.452E+06 2.698E+06 5.808E+05 2.575E+06 1 * C O N D U I T S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE L DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS 0 CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM NUMBER (CFS) (FPS) (IN) (CFS) HR. MIN. ---------- (FPS) ------- HR. ---------- MIN. FLOW ------- (FT) -------- (FT) --------- ------ 101 ------- 3.03E+01 -------- 4.29 -------- 36.000 ------- 7.45E+01 7 57 10.68 7 57 2.46 7.90 2.71 104 2.77E+02 28.78 42.000 1.78E+02 7 51 18.48 7 51 0.64 6.39 7.90 11 105 1.93E+01 2.00 42.000 1.78E+02 7 51 18.48 7 51 9.23 6.15 6.39 106 1.60E+02 16.63 42.000 1.78E+02 7 51 18.46 7 51 1.11 5.45 6.15 10 107 1.35E+01 4.29 24.000 1.58E+01 8 14 5.15 11 9 1.18 5.64 5.45 9 108 3.57E+00 1.14 24.000 1.58E+01 8 14 5.04 8 14 4.43 5.83 5.64 109 1.29E+01 4.10 24.000 9.29E+00 6 13 3.26 7 0 0.72 5.57 5.83 8 110 9.26E+00 2.95 24.000 9.29E+00 8 13 3.49 7 1 1.00 5.56 5.57 111 9.10E+01 12.88 36.000 1.13E+02 8 4 15.99 6 4 1.24 4.33 3.00 112 5.28E+02 8.80 48.000 1.14E+02 8 0 6.17 0 20 0.22 2.02 4.33 14 117 1.91E+01 1.52 48.000 1.20E+02 8 14 9.51 8 14 6.27 7.35 5.45 118 3.69E+01 3.84 42.000 5.98E+01 8 14 6.21 8 14 1.62 8.10 7.35 128 3.69E+01 3.84 42.000 5.98E+01 8 14 6.21 8 14 1.62 8.10 7.35 119 2.60E+02 13.25 60.000 1.28E+02 9 44 8.79 9 52 0.49 5.56 8.10 12 129 1.23E+01 3.90 24.000 8.26E+00 9 29 2.63 9 29 0.67 5.49 5.83 1 90016 UNDEF UNDEF UNDEF 7.45E+01 7 57 12/08/95 nogM.dat Page 5 +xx+x+++++x+x+x++xxxx+++x++++++++++++++++++++++++x * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * * MANUAL FOR FURTHER INFORMATION. LENGTH OF CONDUIT DRY NUMBER ------- FLOW(MIN) ---------- 101 53.65 104 41.50 105 36.85 106 35.95 107 23.40 108 16.00 109 13.40 110 10.40 ill 23.35 112 19.05 117 16.00 118 10.95 128 10.95 119 10.40 129 22.00 90016 UNDEFINED LENGTH LENGTH LENGTH OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIM SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SE FLOW(MIN) ----------- FLOW(MIN) --------- FLOW(MIN) --------- (CFS) -------- CHANGE --------- CUBIC FT --------- RADIUS(FT) AREA(FT 0.00 0.00 1386.35 36.39 0.0153 3.1439E+06 --------- 0.8885 -------- 6.97 1398.50 0.00 0.00 39.92 0.0110 3.4490E+06 0.9699 9.62 1403.15 0.00 0.00 39.92 0.1306 3.4493E+06 1.0641 9.62 1404.05 0.00 0.00 39.93 0.0117 3.4497E+06 0.9699 9.62 1416.60 0.00 0.00 6.73 0.0199 5.8104E+05 0.6068 3.14 1424.00 0.00 0.00 6.73 0.0750 5.8120E+05 0.6073 3.14 1426.60 0.00 0.00 4.30 0.0193 3.7159E+05 0.5973 3.14 1429.60 0.00 0.00 4.30 0.0266 3.7170E+05 0.6071 3.14 0.00 0.00 1416.65 29.69 0.0217 2.5656E+06 0.9044 7.06 1420.15 0.00 0.00 29.71 0.0014 2.5670E+06 1.6977 39.61 1424.00 0.00 0.00 31.67 0.9413 2.7359E+06 1.2141 12.56 1429.05 0.00 0.00 15.87 0.2060 1.3709E+06 1.0640 9.62 1429.05 0.00 0.00 15.87 0.2060 1.3709E+06 1.0640 9.62 1429.60 0.00 0.00 31.81 0.1970 2.7482E+06 1.4444 19.63 1418.00 0.00 0.00 2.43 0.0147 2.0978E+05 0.5954 3.14 UNDEFINED UNDEFINED UNDEFINED 36.39 3.1439E+06 * AVERAGE 9 CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT % CHANGE __> 100.0 ( Q(n+l) - Q(n) ) / Qfull * JUNCTION % CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull xx++++++++xxx++++++++++xx++++++++++++++++++++xxxxx+++xxxx xx+ The Conduit with the largest average change... 117 had 0.941 percent The Junction with the largest 12/09/95 nog42. dat Page 1 r+rrrxxxxxxxxx+xxrrrxrr+++++++xrrrrx+xxxxrrrrr+r+++ * EXTRAN CONTINUITY BALANCE AT THE LAST TIME STEP rxrxxxx+x++x++++++rrrxxx+++++rr+++++++++rxx+++++xr+ +++xxxxxxxxx+x++++++xrrxxx+x+++rxxrxxxxx++rrxxxx * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING ++++++++r+rr+xx+xx+++++++xrxxxx+++++rrxxxxxx+xxx JUNCTION INFLOW, FT3 1106 1.5190E+05 1129 2.1410E+05 1110 5.5618E+05 1112 2.5680E+06 JUNCTION OUTFLOW, FT3 1100 3.3359E+06 1103 9.2464E+04 1104 1.7274E+03 1105 2.4249E+03 1117 4.8853E+02 +++++x++++++++++rxxxxxxxx++++rxrx+x+x++++++xxxxxx++++xx * INITIAL SYSTEM VOLUME - 2.3230E-01 CU FT * TOTAL SYSTEM INFLOW VOLUME - 3.4901E+06 CU FT * INFLOW + INITIAL VOLUME - 3.4901E+06 CU FT * TOTAL SYSTEM OUTFLOW - 3.4330E+06 CU FT * VOLUME LEFT IN SYSTEM - 5.6189E+04 CU FT * OUTFLOW + FINAL VOLUME - 3.4892E+06 CU FT +xrx+xx+++++x++++xxxxxxxxxx+xxxrrxxxx++++++++rxx++++x++ * ERROR IN CONTINUITY, PERCENT 0.03 xx+++++++++x++++++xx+xxxxxx+++rxrx+xx+x+++xrxxxxxxx++++ 1 kkkkkk#k#4MA4#4kkk##kkkk#kkkkltNk######kkk#k####4kkkkk#kkk k T i m e H i s t o r y o f t h e H. G. L. ( Feet) k Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100t Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc Elevation Depth Elevation Depth Elevation Depth ----- Elevation --------- Depth ----- -------- 0:15: --------- 0 15.01 ----- 0.00 --------- 19.69 ----- 0.00 --------- 20.72 0.00 21.63 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.67 0.04 0:45: 0 15.01 0.00 19.69 0.00 20.74 0.02 21.81 0.18 1: 0: 0 15.01 0.00 19.74 0.05 20.77 0.05 21.93 0.30 1:15: 0 15.03 0.03 19.85 0.16 20.82 0.10 22.02 0.39 1:30: 0 15.16 0.15 19.99 0.30 20.88 0.16 22.09 0.46 1:45: 0 15.44 0.43 20.11 0.42 20.94 0.22 22.15 0.52 2: 0: 0 15.77 0.76 20.20 0.51 21.00 0.28 22.21 0.58 2:15: 0 16.04 1.03 20.28 0.59 21.05 0.33 22.26 0.63 2:30: 0 16.22 1.21 20.33 0.64 21.09 0.37 22.30 0.66 2:45: 0 16.35 1.34 20.37 0.68 21.12 0.40 22.33 0.70 3: 0: 0 16.45 1.44 20.42 0.73 21.15 0.43 22.38 0.75 3:15: 0 16.55 1.54 20.46 0.77 21.19 0.47 22.41 0.78 3:30: 0 16.64 1.63 20.50 0.81 21.22 0.50 22.44 0.81 3:45: 0 16.72 1.71 20.53 0.84 21.25 0.53 22.41 0.84 4: 0: 0 16.81 1.79 20.57 0.88 21.30 0.58 22.52 0.89 4:15: 0 16.91 1.90 20.62 0.93 21.34 0.62 22.56 0.93 4:30: 0 17.02 2.01 20.66 0.97 21.38 0.66 22.59 0.96 4:45: 0 17.10 2.10 20.69 1.00 21.41 0.69 22.63 1.00 5: 0: 0 17.21 2.20 20.74 1.05 21.46 0.74 22.68 1.05 5:15: 0 17.34 2.33 20.79 1.10 21.51 0.79 22.12 1.09 5:30: 0 17.45 2.44 20.83 1.14 21.54 0.82 22.75 1.12 5:45: 0 17.55 2.54 20.86 1.17 21.58 0.86 22.78 1.15 6: 0: 0 17.66 2.65 20.91 1.22 21.63 0.91 22.83 1.20 6:15: 0 17.80 2.79 20.96 1.27 21.68 0.96 22.87 1.24 6:30: 0 17.93 2.92 20.99 1.30 21.72 1.00 22.90 1.27 6:45: 0 18.05 3.04 21.04 1.35 21.78 1.06 22.95 1.33 7: 0: 0 18.02 3.01 21.36 1.67 21.90 1.18 23.07 1.44 7:15: 0 17.98 2.97 22.08 2.39 22.33 1.61 23.19 1.56 7:30: 0 18.18 3.17 23.06 3.37 23.16 2.43 23.46 1.83 7:45: 0 18.69 3.68 24.29 4.60 24.52 3.80 25.20 3.57 8: 0: 0 20.03 5.02 25.30 5.61 26.01 5.29 27.04 5.41 8:15: 0 22.91 7.90 25.17 5.48 26.39 5.67 27.33 5.70 12/09/95 nog42.dat Page 2 8:30: 0 22.91 7.90 25.19 5.50 26.32 5.60 27.15 5.52 8:45: 0 22.91 7.90 24.98 5.29 26.04 5.32 26.63 5.00 9: 0: 0 22.91 7.90 24.64 4.94 25.57 4.85 25.84 4.21 9:15: 0 22.91 7.89 24.23 4.54 25.00 4.28 24.98 3.35 9:30: 0 22.51 7.50 23.60 3.91 24.35 3.63 24.29 2.66 9:45: 0 21.97 6.96 22.86 3.17 23.62 2.90 23.27 1.64 10: 0: 0 22.19 7.18 21.53 1.84 22.83 2.11 23.11 1.49 10:15: 0 19.67 4.66 21.72 2.03 22.29 1.57 23.07 1.44 10:30: 0 18.34 3.33 22.22 2.53 22.47 1.74 23.06 1.43 10:45: 0 18.16 3.15 22.53 2.84 22.72 2.00 23.07 1.44 11: 0: 0 18.20 3.19 22.68 2.99 22.85 2.13 23.03 1.40 11:15: 0 18.22 3.21 22.71 3.02 22.88 2.16 23.00 1.37 11:30: 0 18.22 3.21 22.67 2.98 22.86 2.14 22.98 1.35 11:45: 0 18.20 3.20 22.61 2.93 22.82 2.10 22.97 1.34 12: 0: 0 18.18 3.17 22.56 2.87 22.78 2.06 22.96 1.33 12:15: 0 18.17 3.15 22.51 2.82 22.75 2.03 22.95 1.32 12:30: 0 18.15 3.14 22.47 2.78 22.72 1.99 22.95 1.32 12:45: 0 10.13 3.12 22.42 2.73 22.67 1.95 22.93 1.30 13: 0: 0 18.10 3.09 22.30 2.61 22.59 1.87 22.87 1.24 13:15: 0 18.06 3.05 22.12 2.43 22.45 1.73 22.82 1.19 13:30: 0 18.00 2.99 21.92 2.23 22.28 1.56 22.79 1.16 13:45: 0 17.96 2.95 21.72 2.03 22.08 1.36 22.77 1.15 14: 0: 0 17.93 2.92 21.53 1.84 21.89 1.17 22.77 1.14 14:15: 0 17.93 2.92 21.31 1.62 21.74 1.02 22.77 1.14 14:30: 0 18.02 3.01 20.98 1.29 21.62 0.90 22.78 1.15 14:45: 0 17.76 2.75 20.88 1.19 21.57 0.85 22.77 1.14 15: 0: 0 17.63 2.62 20.85 1.16 21.53 0.81 22.74 1.11 15:15: 0 17.55 2.54 20.83 1.14 21.50 0.78 22.73 1.10 15:30: 0 17.49 2.48 20.81 1.12 21.48 0.76 22.72 1.09 15:45: 0 17.46 2.45 20.81 1.12 21.48 0.75 22.71 1.08 16: 0: 0 17.45 2.44 20.80 1.11 21.47 0.75 22.71 1.08 16:15: 0 17.44 2.43 20.80 1.11 21.47 0.75 22.71 1.08 16:30: 0 17.43 2.42 20.80 1.11 21.47 0.75 22.71 1.08 16:45: 0 17.43 2.42 20.79 1.10 21.46 0.74 22.69 1.07 17: 0: 0 17.38 2.37 20.76 1.07 21.43 0.71 22.66 1.03 17:15: 0 17.30 2.29 20.73 1.04 21.40 0.68 22.63 1.00 17:30: 0 17.23 2.22 20.71 1.02 21.38 0.66 22.61 0.98 17:45: 0 17.18 2.17 20.69 1.00 21.36 0.64 22.61 0.98 18: 0: 0 17.16 2.15 20.69 1.00 21.36 0.64 22.60 0.97 18:15: 0 17.15 2.14 20.68 1.00 21.35 0.63 22.60 0.97 18:30: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 18:45: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 19: 0: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 19:15: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 19:30: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 19:45: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 20: 0: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 20:15: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 20:30: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 20:45: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 21: 0: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 21:15: 0 17.13 2.12 20.68 0.99 21.35 0.63 22.60 0.97 21:30: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 21:45: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 22: 0: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 22:15: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 22:30: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 22:45: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 23: 0: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 23:15: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 23:30: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 23:45: 0 17.14 2.13 20.68 0.99 21.35 0.63 22.60 0.97 24: 0: 0 17.14 2.13 20.68 0.99 21.34 0.62 22.58 0.95 Mean 17.73 2.72 21.31 1.62 21.96 1.24 22.94 1.31 Maximum 22.91 7.90 25.30 5.61 26.39 5.67 27.33 5.70 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 * J U N C T I O N S U M M A R Y S T A T I S T I C S # Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. LENGTH LENGTH GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS OF OF JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND SURCHARGE FLOODING NUMBER (FT) (FT) (FT) % CHANGE (FT) HR. MIN. ELEVATION ELEVATION (MIN) (MIN) 12/09/95 nog42. dat Page 3 ------------- 1100 ---------- 22.00 17.47 ----------------- 14.78 -------- 0.0041 16.14 --------- 8 --------- 9 ------------ 0.00 5.86 --------- 0.0 ------- 0.0 1103 22.91 22.91 17.73 0.0068 22.91 8 6 0.00 0.00 0.0 66.8 1104 26.00 22.06 19.68 0.0796 26.00 7 58 3.94 0.00 124.1 0.2 1105 25.77 22.07 21.50 0.0785 25.77 7 57 3.70 0.00 489.3 0.6 1106 26.30 26.20 21.31 0.0080 25.46 7 57 0.00 0.84 0.0 0.0 1107 26.77 22.25 21.74 0.0227 26.03 8 19 3.78 0.74 350.9 0.0 1108 26.77 22.26 21.89 0.0222 26.24 8 18 3.98 0.53 367.4 0.0 1129 26.90 26.80 21.96 0.0071 26.40 8 17 0.00 0.50 0.0 0.0 1109 27.14 22.79 22.08 0.0221 26.51 8 18 3.72 0.63 236.8 0.0 1110 27.63 27.63 22.93 0.0071 27.34 8 17 0.00 0.29 0.0 0.0 1111 38.09 38.09 28.32 0.0025 31.42 8 3 0.00 6.67 0.0 0.0 1112 86.40 36.40 33.37 0.0029 34.42 8 0 0.00 51.98 0.0 0.0 1117 27.07 23.72 22.18 0.2273 27.07 7 35 3.35 0.00 122.7 0.5 1118 28.98 24.93 22.26 0.2233 27.77 9 36 2.84 1.21 98.6 0.0 1 # Time History of Flow and Velocity # # q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 1001 Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc Flow Veloc. Flow Veloc. Flow Veloc. ------ Flow ---- Veloc. ------ Flow ---- Veloc. ------ -------- 0:15: ---- 0 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 0.00 0.00 0.00 0.00 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.20 0.03 0.36 0:45: 0 0.00 0.00 0.00 1.31 0.25 1.04 0.02 0.70 0.65 1.04 1: 0: 0 0.00 0.23 0.07 2.56 1.55 2.09 0.32 1.79 1.82 1.51 1:15: 0 0.00 0.35 0.60 4.80 3.01 2.62 0.67 2.26 3.12 1.85 1:30: 0 0.09 0.91 2.41 7.05 4.39 2.93 1.01 2.55 4.31 2.07 1:45: 0 1.13 2.05 4.84 8.62 5.68 3.14 1.39 2.78 5.54 2.28 2: 0: 0 3.84 2.97 7.41 6.95 7.28 3.39 1.89 2.99 7.08 2.47 2:15: 0 7.19 3.57 9.85 6.39 8.72 3.59 2.35 3.13 8.39 2.62 2:30: 0 10.04 3.94 11.81 6.23 9.79 3.72 2.72 3.23 9.35 2.70 2:45: 0 12.12 4.16 13.36 6.24 10.86 3.84 3.06 3.34 10.40 2.80 3: 0: 0 13.98 4.34 15.22 6.45 12.38 4.02 3.44 3.45 11.86 2.93 3:15: 0 15.93 4.51 17.08 6.62 13.66 4.16 3.77 3.51 12.99 3.00 3:30: 0 17.66 4.65 18.60 6.72 14.61 4.25 4.05 3.58 13.81 3.05 3:45: 0 19.15 4.77 20.02 6.83 15.79 4.37 4.36 3.66 15.00 3.14 4: 0: 0 20.97 4.90 22.17 7.09 17.69 4.55 4.80 3.76 16.87 3.25 4:15: 0 23.27 5.05 24.57 7.30 19.45 4.70 5.23 3.83 18.48 3.33 4:30: 0 25.50 5.19 26.62 7.43 20.83 4.81 5.58 3.89 19.77 3.40 4:45: 0 27.45 5.30 28.50 7.55 22.35 4.93 5.96 3.96 21.33 3.47 5: 0: 0 29.81 5.44 31.25 7.81 24.81 5.11 6.49 4.06 23.71 3.56 5:15: 0 32.72 5.60 34.21 8.01 26.93 5.26 6.98 4.13 25.64 3.65 5:30: 0 35.28 5.73 36.46 8.10 28.40 5.36 7.36 4.18 27.05 3.67 5:45: 0 37.38 5.83 38.49 8.22 30.08 5.47 7.78 4.25 28.77 3.72 6: 0: 0 40.05 5.96 41.67 8.47 32.86 5.65 8.40 4.35 31.49 3.84 6:15: 0 43.21 6.11 44.80 8.66 35.04 5.78 8.96 4.42 33.63 3.81 6:30: 0 45.97 6.24 47.25 8.77 36.66 5.87 9.38 4.48 35.13 3.79 6:45: 0 48.48 6.36 50.19 8.99 39.60 6.05 10.06 4.58 38.28 3.83 7: 0: 0 47.84 6.32 46.17 8.42 46.78 6.29 11.12 4.25 45.05 3.77 7:15: 0 46.93 6.28 47.81 8.76 54.53 6.03 8.01 2.55 52.59 3.70 7:30: 0 51.17 6.48 55.10 9.49 74.07 6.24 5.26 1.68 65.63 3.62 7:45: 0 60.00 6.95 67.89 10.88 86.33 6.87 7.61 2.42 98.74 3.55 8: 0: 0 75.46 8.17 180.77 17.79 106.56 8.46 12.54 3.97 114.40 2.89 8:15: 0 107.84 11.36 138.73 14.42 121.74 9.69 16.55 5.27 106.86 2.73 8:30: 0 107.84 11.36 139.71 14.52 116.06 9.24 15.85 5.05 95.95 3.05 8:45: 0 107.84 11.36 133.15 13.84 106.47 8.48 15.20 4.84 84.86 3.37 9: 0: 0 107.84 11.36 121.68 12.65 94.74 7.54 13.93 4.44 72.29 3.42 9:15: 0 107.81 11.36 106.56 11.08 81.37 6.48 12.12 3.86 62.50 3.48 9:30: 0 104.18 11.00 96.14 9.99 80.56 6.42 11.88 3.78 54.12 3.54 9:45: 0 98.59 10.45 95.99 9.98 61.09 5.45 10.19 3.24 48.58 3.62 10: 0: 0 101.14 10.70 87.28 9.09 49.97 6.34 16.42 5.32 46.77 3.65 10:15: 0 73.10 7.97 46.18 7.84 47.31 5.97 12.44 4.03 45.14 3.65 10:30: 0 54.12 6.62 48.61 8.32 46.09 5.10 7.99 2.55 44.21 3.68 10:45: 0 50.81 6.46 50.78 8.88 46.56 4.67 6.88 2.19 43.07 3.67 11: 0: 0 51.50 6.50 51.99 9.00 44.76 4.30 6.23 1.98 40.13 3.67 11:15: 0 52.04 6.52 52.17 8.99 42.98 4.11 6.19 1.97 38.14 3.71 11:30: 0 52.01 6.52 51.87 8.95 41.79 4.05 6.44 2.05 37.18 3.74 11:45: 0 51.67 6.50 51.44 8.91 40.96 4.04 6.75 2.15 36.74 3.75 12: 0: 0 51.26 6.48 51.02 8.88 40.39 4.06 7.03 2.24 36.53 3.76 12:15: 0 50.86 6.47 50.65 8.86 39.97 4.09 7.28 2.32 36.44 3.77 12:30: 0 50.51 6.45 50.34 8.84 39.65 4.11 7.50 2.39 36.39 3.77 12:45: 0 50.20 6.44 49.99 8.81 38.45 4.07 7.66 2.44 35.48 3.74 13: 0: 0 49.62 6.41 49.17 8.73 35.33 3.92 8.07 2.57 32.75 3.71 12/09/95 nog42.dat Page 4 13:15: 0 48.60 6.36 47.99 8.64 32.60 3.91 8.77 2.79 30.91 3.74 13:30: 0 47.48 6.31 46.91 8.57 30.91 4.06 9.54 3.05 30.00 3.75 13:45: 0 46.58 6.27 46.16 8.53 30.15 4.30 9.70 3.22 29.58 3.74 14: 0: 0 46.01 6.24 45.81 8.54 29.85 4.61 9.51 3.43 29.39 3.73 14:15: 0 46.03 6.24 46.31 8.61 29.79 4.95 8.96 3.67 29.28 3.72 14:30: 0 47.80 6.32 46.71 8.52 29.70 5.33 8.23 4.14 29.22 3.72 14:45: 0 42.13 6.06 39.83 7.92 29.66 5.42 7.64 4.16 28.77 3.70 15: 0: 0 39.19 5.92 38.09 7.93 28.49 5.34 7.21 4.07 27.48 3.65 15:15: 0 37.36 5.83 36.56 7.86 27.47 5.28 6.92 4.01 26.60 3.64 15:30: 0 36.14 5.77 35.66 7.84 27.00 5.25 6.76 3.99 26.17 3.64 15:45: 0 35.46 5.73 35.21 7.84 26.76 5.23 6.68 3.97 25.98 3.64 16: 0: 0 35.11 5.72 34.97 7.84 26.64 5.23 6.64 3.97 25.87 3.64 16:15: 0 34.92 5.71 34.85 7.84 26.60 5.22 6.62 3.96 25.84 3.64 16:30: 0 34.83 5.70 34.80 7.84 26.58 5.22 6.61 3.96 25.82 3.64 16:45: 0 34.67 5.69 34.45 7.79 26.04 5.18 6.50 3.93 25.17 3.61 17: 0: 0 33.58 5.64 32.72 7.58 24.19 5.04 6.16 3.87 23.33 3.52 17:15: 0 31.68 5.54 30.70 7.42 22.75 4.93 5.84 3.82 22.05 3.47 17:30: 0 30.11 5.45 29.43 7.36 22.04 4.88 5.63 3.78 21.42 3.45 17:45: 0 29.14 5.40 28.77 7.36 21.70 4.86 5.52 3.76 21.13 3.45 18: 0: 0 28.62 5.37 28.42 7.35 21.53 4.85 5.45 3.75 20.98 3.44 18:15: 0 28.34 5.35 28.23 7.35 21.43 4.84 5.42 3.74 20.90 3.44 18:30: 0 28.19 5.34 28.13 7.35 21.38 4.84 5.41 3.74 20.85 3.44 18:45: 0 28.10 5.34 28.07 7.35 21.35 4.84 5.40 3.74 20.83 3.44 19: 0: 0 28.05 5.34 28.03 7.35 21.34 4.84 5.39 3.74 20.81 3.44 19:15: 0 28.03 5.34 28.01 7.35 21.34 4.84 5.39 3.74 20.81 3.44 19:30: 0 28.02 5.33 28.01 7.35 21.34 4.84 5.39 3.74 20.81 3.44 19:45: 0 28.01 5.33 28.01 7.35 21.35 4.84 5.39 3.74 20.82 3.44 20: 0: 0 20.01 5.33 28.02 7.35 21.37 4.84 5.39 3.74 20.84 3.44 20:15: 0 28.03 5.34 28.04 7.35 21.38 4.84 5.40 3.74 20.84 3.44 20:30: 0 28.04 5.34 28.04 7.35 21.38 4.84 5.40 3.74 20.85 3.44 20:45: 0 28.04 5.34 28.05 7.36 21.39 4.84 5.40 3.74 20.86 3.44 21: 0: 0 28.05 5.34 28.05 7.36 21.40 4.84 5.40 3.74 20.87 3.44 21:15: 0 28.06 5.34 28.08 7.36 21.42 4.84 5.40 3.74 20.89 3.44 21:30: 0 28.08 5.34 28.09 7.36 21.43 4.84 5.40 3.74 20.90 3.44 21:45: 0 28.09 5.34 28.10 7.36 21.44 4.84 5.41 3.74 20.91 3.44 22: 0: 0 28.11 5.34 28.12 7.36 21.46 4.85 5.41 3.74 20.93 3.44 22:15: 0 28.12 5.34 28.13 7.36 21.46 4.85 5.41 3.74 20.93 3.44 22:30: 0 28.13 5.34 28.14 7.36 21.47 4.85 5.41 3.74 20.94 3.44 22:45: 0 28.15 5.34 28.16 7.36 21.49 4.85 5.41 3.74 20.96 3.44 23: 0: 0 28.17 5.34 28.17 7.37 21.50 4.85 5.42 3.74 20.97 3.44 23:15: 0 28.18 5.34 28.18 7.37 21.51 4.85 5.42 3.74 20.98 3.44 23:30: 0 28.19 5.34 28.20 7.37 21.52 4.85 5.43 3.75 20.99 3.44 23:45: 0 28.21 5.35 28.21 7.37 21.53 4.85 5.43 3.75 21.00 3.45 24: 0: 0 28.07 5.34 27.74 7.28 20.62 4.77 5.24 3.68 20.25 3.41 Mean 38.68 5.75 40.59 7.97 32.09 4.B8 6.64 3.45 29.80 3.33 Maximum 107.84 11.36 180.77 17.79 121.74 9.69 16.55 5.32 114.40 3.84 Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Total 3.342E+06 3.507E+06 2.773E+06 5.738E+05 2.575E+06 1 r####+rrrrrr#+r+r+r#+#rrr#+r+rrr#r++#++#++#+####r+#r#++rrrr * C O N D U I T S U M M A R Y S T A T I S T I C S r####r+r#++rr#+r++t+##++r#r++rr+r#+#+r####r###++#####+rrr#+ Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 1001 Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE L DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS O CONDUIT FLAW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM NUMBER ------ (CFS) ------- (FPS) -------- (IN) -------- (CFS) ------- HR. MIN. ---------- (FPS) ------- HR. ---------- MIN. FLOW (FT) (FT) 101 4.58E+01 4.76 42.000 1.08E+02 8 9 11.36 8 9 ------- 2.36 -------- 7.90 --------- 3.14 104 2.77E+02 28.78 42.000 2.04E+02 8 0 29.98 7 58 0.74 7.44 7.90 12 105 1.93E+01 2.00 42.000 2.65E+02 7 58 27.89 7 58 13.74 7.20 7.44 106 1.60E+02 16.63 42.000 2.05E+02 8 0 21.27 8 0 1.28 5.77 7.20 9 107 1.35E+01 4.29 24.000 1.74E+01 8 5 5.52 8 5 1.29 5.78 5.77 8 108 3.57E+00 1.14 24.000 1.74E+01 8 5 5.52 8 5 4.86 5.98 5.78 109 1.29E+01 4.10 24.000 9.58E+00 8 3 3.26 7 0 0.74 5.72 5.98 8 110 9.26E+00 2.95 24.000 9.58E+00 8 3 3.49 7 1 1.03 5.71 5.72 111 9.10E+01 12.88 36.000 1.13E+02 8 4 15.99 8 4 1.24 4.33 3.00 112 5.28E+02 8.80 48.000 1.14E+02 8 0 6.17 0 20 0.22 2.02 4.33 14 113 1.91E+01 1.52 48.000 1.27E+02 8 5 10.08 8 5 6.65 7.35 5.77 118 3.69E+01 3.84 42.000 6.34E+01 8 5 6.58 8 5 1.72 7.79 7.35 128 3.69E+01 3.84 42.000 6.34E+01 8 5 6.58 8 5 1.72 7,79 7.35 119 2.60E+02 13.25 60.000 1.27E+02 8 5 8.73 9 32 0.49 5.71 7.79 12 129 1.23E+01 3.90 24.000 1.09E+01 9 44 3.46 9 44 0.89 5.68 5.98 1 90016 UNDEF UNDEF UNDEF 1.08E+02 8 9 12/09/95 nog42.dat Page 5 1 CONDUIT NUMBER 101 104 105 106 107 108 109 110 ill 112 117 118 128 119 129 90016 * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * MANUAL FOR FURTHER INFORMATION. LENGTH LENGTH OF OF DRY SUBCRITICAL FLOW(MIN) FLOW(MIN) ---------- ----------- 53.65 0.00 41.50 1398.50 36.85 1403.15 35.95 1404.05 23.40 1416.60 16.00 1424.00 13.40 1426.60 10.40 1429.60 23.35 0.00 19.85 1420.15 16.00 1424.00 10.95 1429.05 10.95 1429.05 10.40 1429.60 22.00 1418.00 UNDEFINED UNDEFINED LENGTH LENGTH OF UPSTR. OF DOWNSTR. CRITICAL CRITICAL FLOW(MIN) FLOW(MIN) --------- --------- 0.00 1386.35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1416.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 UNDEFINED UNDEFINED x xixrrrrrrr*rrr*rxixxxr#*i#*xixx*x*xixxxxxxxxx#x#*xixxxirxxx * AVERAGE t CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT t CHANGE __> 100.0 ( Q(n+l) - Q(n) ) / Qfull * JUNCTION t CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull x xxrrx*rrxi#ix#rxirixii#x#r#rx#x#r##r#i####ixxxr##+rrrirxxrx MEAD FLOG (CFS) 38.61 39.94 39.95 39.99 6.63 6.63 4.20 4.21 29.69 29.71 31.82 15.94 15.94 31.91 2.43 38.61 AVERAGE t CHANGE 0.0158 0.0375 0.4347 0.0325 0.0193 0.0727 0.0165 0.0229 0.0217 0.0014 0.4318 0.1159 0.1159 0.0883 0.0136 The Conduit with the largest average change... 105 had 0.435 percent The Junction with the largest average change... 1117 had 0.227 percent TOTAL FLOW CUBIC FT 3.3360E+06 3.4505E+06 3.4519E+06 3.4548E+06 5.7275E+05 5.7291E+05 3.6330E+05 3.6341E+05 2.5656E+06 2.5670E+06 2.7495E+06 1.3770E+06 1.3770E+06 2.7572E+06 2.0978E+05 3.3360E+06 MAXIMUM HYDRAULIC RADIUS(FT) 1.0401 0.9699 1.0522 0.9699 0.6026 0.6080 0.5973 0.6071 0.9044 1.6977 1.2129 1.0641 1.0641 1.4444 0.5922 12/08/95 nog48.dat Page 1 rrrxrrrrxxrxrxxxrrxxrxxxrxxxxxxxxxxx*rxxrxrrxrxr * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING xrrxxrrxxxxxxxxrrxxxxxxxxrrrxrxrrxxxxrxrrrrxxrxr JUNCTION INFLOW, FT3 1106 1.5190E+05 1129 2.1410E+05 1110 5.5618E+05 1112 2.5680E+06 JUNCTION OUTFLOW, FT3 1100 3.4156E+06 1104 3.6902E+03 1105 1.3467E+04 1117 2.5858E+02 x xxxxxx x,rrrrrrrxxxrxrrrx+*rrxxxxxrxrxxxx*x+rr*xr*r*rrrrx * INITIAL SYSTEM VOLUME - 2.3230E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME - 3.4901E+06 CU FT * * INFLOW + INITIAL VOLUME - 3.4901E+06 CU FT * rrxxrxxxxrrrr+rrrrxrxxxrrxxxrrxrrxxxxxx*xxxxxxrrrxrxrxr * TOTAL SYSTEM OUTFLOW 3.4330E+06 CU FT * VOLUME LEFT IN SYSTEM = 5.4709E+04 CU FT * OUTFLOW + FINAL VOLUME = 3.4877E+06 CU FT *xxxrxx+xxxxrrxxxxxxxxxxxrxxxrxxrxxrxxxxx+xxxxxxrrxrrxx * ERROR IN CONTINUITY, PERCENT 0.07 xxxxxrrrrxrrxxxrxrxxxxxxxxx+xxxxxxxrxxxxxrxrxxrxxxxxxxx 1 ######################################################### # T i m e H i s t o r y o f t h e H. G. L. ( Feet) # ######################################################### Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc -------- Elevation --------- Depth Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- 0:15: 0 15.01 ----- 0.00 19.69 0.00 20.72 0.00 21.63 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.67 0.04 0:45: 0 15.01 0.00 19.69 0.00 20.74 0.02 21.81 0.18 1: 0: 0 15.01 0.00 19.74 0.05 20.77 0.05 21.93 0.30 1:15: 0 15.03 0.02 19.85 0.16 20.82 0.10 22.02 0.39 1:30: 0 15.16 0.15 19.99 0.30 20.88 0.16 22.09 0.46 1:45: 0 15.44 0.43 20.11 0.42 20.94 0.22 22.15 0.52 2: 0: 0 15.75 0.74 20.20 0.51 21.00 0.28 22.21 0.58 2:15: 0 16.00 0.99 20.28 0.59 21.05 0.33 22.26 0.63 2:30: 0 16.17 1.16 20.33 0.64 21.09 0.37 22.30 0.66 2:45: 0 16.28 1.27 20.37 0.68 21.12 0.40 22.33 0.70 3: 0: 0 16.38 1.37 20.42 0.73 21.15 0.43 22.38 0.75 3:15: 0 16.47 1.46 20.46 0.77 21.19 0.47 22.41 0.70 3:30: 0 16.55 1.54 20.50 0.81 21.22 0.50 22.44 0.81 3:45: 0 16.61 1.60 20.53 0.84 21.25 0.53 22.47 0.84 4: 0: 0 16.69 1.68 20.57 0.88 21.30 0.58 22.52 0.89 4:15: 0 16.79 1.78 20.62 0.93 21.34 0.62 22.56 0.93 4:30: 0 16.88 1.87 20.66 0.97 21.38 0.66 22.59 0.96 4:45: 0 16.95 1.94 20.69 1.00 21.41 0.69 22.63 1.00 5: 0: 0 17.05 2.04 20.74 1.05 21.46 0.74 22.68 1.05 5:15: 0 17.16 2.15 20.79 1.10 21.51 0.79 22.72 1.09 5:30: 0 17.25 2.24 20.83 1.14 21.54 0.82 22.75 1.12 5:45: 0 17.33 2.32 20.86 1.17 21.58 0.86 22.78 1.15 6: 0: 0 17.42 2.41 20.91 1.22 21.63 0.91 22.83 1.20 6:15: 0 17.54 2.53 20.96 1.27 21.68 0.96 22.87 1.24 6:30: 0 17.63 2.62 20.99 1.30 21.72 1.00 22.90 1.27 6:45: 0 17.72 2.71 21.04 1.35 21.78 1.06 22.95 1.33 7: 0: 0 17.68 2.67 21.36 1.67 21.90 1.18 23.07 1.44 7:15: 0 17.66 2.65 22.08 2.39 22.33 1.61 23.19 1.56 7:30: 0 11.82 2.81 23.06 3.37 23.16 2.43 23.46 1.83 7:45: 0 18.18 3.17 24.29 4.60 24.52 3.80 25.20 3.57 8: 0: 0 18.71 3.70 25.67 5.98 26.03 5.31 27.06 5.43 8:15: 0 21.84 6.83 24.96 5.27 26.60 5.89 27.55 5.92 8:30: 0 22.61 7.60 25.01 5.32 26.32 5.60 27.06 5.43 8:45: 0 22.48 7.47 24.73 5.04 25.92 5.20 26.43 4.80 9: 0: 0 22.16 7.15 24.20 4.51 25.32 4.60 25.44 3.81 9:15: 0 21.66 6.64 23.36 3.67 24.47 3.75 24.16 2.53 9:30: 0 21.51 6.50 21.85 2.16 23.39 2.67 23.28 1.65 12/08/95 nog48.dat Page 2 9:45: 0 18.28 3.27 22.41 2.72 22.78 2.06 23.16 1.53 10: 0: 0 17.89 2.88 22.86 3.17 22.97 2.25 23.15 1.52 10:15: 0 17.93 2.92 23.11 3.42 23.17 2.45 23.16 1.53 10:30: 0 17.98 2.97 23.25 3.56 23.27 2.55 23.19 1.56 10:45: 0 18.02 3.01 23.31 3.62 23.33 2.61 23.19 1.56 11: 0: 0 18.02 3.01 23.27 3.58 23.31 2.59 23.14 1.51 11:15: 0 17.99 2.98 23.15 3.46 23.21 2.49 23.09 1.46 11:30: 0 17.94 2.94 23.01 3.32 23.09 2.37 23.05 1.42 11:45: 0 17.90 2.89 22.87 3.18 23.01 2.29 23.00 1.38 12: 0: 0 17.87 2.86 22.76 3.07 22.93 2.21 22.98 1.35 12:15: 0 17.84 2.83 22.66 2.97 22.86 2.14 22.97 1.34 12:30: 0 17.82 2.81 22.59 2.90 22.81 2.09 22.96 1.33 12:45: 0 17.80 2.79 22.51 2.82 22.74 2.02 22.94 1.31 13: 0: 0 17.77 2.76 22.38 2.69 22.64 1.92 22.88 1.25 13:15: 0 17.73 2.72 22.18 2.49 22.50 1.78 22.82 1.19 13:30: 0 17.68 2.67 21.96 2.27 22.33 1.61 22.79 1.16 13:45: 0 17.65 2.64 21.76 2.07 22.13 1.41 22.77 1.15 14: 0: 0 17.63 2.62 21.57 1.88 21.93 1.21 22.77 1.14 14:15: 0 17.62 2.61 21.36 1.67 21.76 1.04 22.77 1.14 14:30: 0 17.68 2.67 21.06 1.37 21.64 0.92 22.77 1.15 14:45: 0 17.51 2.50 20.89 1.19 21.57 0.85 22.77 1.14 15: 0: 0 17.38 2.37 20.85 1.16 21.53 0.81 22.74 1.11 15:15: 0 17.32 2.31 20.83 1.14 21.50 0.78 22.73 1.10 15:30: 0 17.27 2.26 20.81 1.12 21.48 0.76 22.72 1.09 15:45: 0 17.25 2.24 20.81 1.12 21.48 0.75 22.71 1.08 16: 0: 0 17.24 2.23 20.80 1.11 21.47 0.75 22.71 1.08 16:15: 0 17.23 2.22 20.80 1.11 21.47 0.75 22.71 1.08 16:30: 0 17.23 2.22 20.80 1.11 21.47 0.75 22.71 1.08 16:45: 0 17.22 2.21 20.79 1.10 21.46 0.74 22.69 1.07 17: 0: 0 17.18 2.17 20.76 1.07 21.43 0.71 22.66 1.03 17:15: 0 17.11 2.10 20.73 1.04 21.40 0.68 22.63 1.00 17:30: 0 17.05 2.04 20.71 1.02 21.38 0.66 22.61 0.98 17:45: 0 17.01 2.00 20.69 1.00 21.36 0.64 22.61 0.98 18: 0: 0 17.00 1.99 20.69 1.00 21.36 0.64 22.60 0.97 18:15: 0 16.99 1.98 20.68 1.00 21.35 0.63 22.60 0.97 18:30: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 18:45: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 19: 0: 0 16.97 1.96 20.68 0.99 21.35 0.63 22.60 0.97 19:15: 0 16.97 1.96 20.68 0.99 21.35 0.63 22.60 0.97 19:30: 0 16.97 1.96 20.68 0.99 21.35 0.63 22.60 0.97 19:45: 0 16.97 1.96 20.68 0.99 21.35 0.63 22.60 0.97 20: 0: 0 16.97 1.96 20.68 0.99 21.35 0.63 22.60 0.97 20:15: 0 16.97 1.96 20.68 0.99 21.35 0.63 22.60 0.97 20:30: 0 16.97 1.96 20.68 0.99 21.35 0.63 22.60 0.97 20:45: 0 16.97 1.96 20.68 0.99 21.35 0.63 22.60 0.97 21: 0: 0 16.97 1.96 20.68 0.99 21.35 0.63 22.60 0.97 21:15: 0 16.98 1.96 20.68 0.99 21.35 0.63 22.60 0.97 21:30: 0 16.90 1.97 20.68 0.99 21.35 0.63 22.60 0.97 21:45: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 22: 0: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 22:15: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 22:30: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 22:45: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 23: 0: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 23:15: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 23:30: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 23:45: 0 16.98 1.97 20.68 0.99 21.35 0.63 22.60 0.97 24: 0: 0 16.96 1.97 20.68 0.99 21.34 0.62 22.58 0.95 Mean 17.40 2.39 21.35 1.66 21.98 1.26 22.92 1.29 Maximum 22.61 7.60 25.67 5.98 26.60 5.89 27.55 5.92 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 xr++r++++rrrrrrr++++++r++r+rrrrrrr+rrr+++++++++++++r+rr+rr++ * J U N C T I O N S U M M A R Y S T A T I S T I C S ++++++rrr++r++++r+++rrrrrrrrr++r++++++++rrrr+++++++rrrrr++++ Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100► Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND NUMBER (FT) (FT) (FT) % CHANGE (FT) HR. MIN. ELEVATION ELEVATION -------- --------- --------------------------- ----------------- --------------------- 1100 22.00 17.97 14.73 0.0047 16.54 8 31 0.00 5.46 1103 22.91 22.91 17.38 0.0074 22.61 8 31 0.00 0.30 1104 26.00 22.06 19.56 0.3264 26.00 8 2 3.94 0.00 1105 25.77 22.07 21.51 0.2901 25.77 8 0 3.70 0.00 LENGTH LENGTH OF OF SURCHARGE FLOODINC (MIN) (MIN) ----------------- 0.0 0.0 0.0 0.0 82.1 0.4 493.9 3.3 12/08/95 nog48.dat Page 3 1106 26.30 26.20 21.34 0.0085 25.72 8 0 0.00 0.58 0.0 0.0 1107 26.77 22.25 21.77 0.0232 26.22 8 10 3.97 0.55 373.7 0.0 1108 26.77 22.26 21.91 0.0226 26.44 8 10 4.18 0.33 378.9 0.0 1129 26.90 26.80 21.98 0.0073 26.61 8 13 0.00 0.29 0.0 0.0 1109 27.14 22.79 22.09 0.0220 26.72 8 10 3.93 0.42 317.8 0.0 1110 27.63 27.63 22.92 0.0068 27.61 8 11 0.00 0.02 0.0 0.0 1111 38.09 38.09 28.32 0.0025 31.42 8 3 0.00 6.67 0.0 0.0 1112 86.40 36.40 33.37 0.0029 34.42 8 0 0.00 51.98 0.0 0.0 1117 27.07 23.72 22.20 0.1195 27.07 7 35 3.35 0.00 104.2 0.2 1118 28.98 24.93 22.28 0.1278 27.22 8 10 2.29 1.76 87.4 0.0 1 ############################################# # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. ------ Flow Veloc. -------- 0:15: ---- 0 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 0.00 ---- 0.00 ------ 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.20 0.03 0.36 0:45: 0 0.00 0.00 0.00 1.31 0.25 1.04 0.02 0.70 0.65 1.04 1: 0: 0 0.00 0.25 0.07 2.56 1.55 2.09 0.32 1.79 1.82 1.51 1:15: 0 0.01 0.36 0.60 4.80 3.01 2.62 0.67 2.26 3.12 1.85 1:30: 0 0.09 0.90 2.41 7.03 4.39 2.93 1.01 2.55 4.31 2.07 1:45: 0 1.23 2.06 4.84 8.70 5.68 3.14 1.39 2.78 5.54 2.28 2: 0: 0 4.01 2.95 7.41 7.10 7.28 3.39 1.89 2.99 7.08 2.47 2:15: 0 7.41 3.54 9.85 6.63 8.72 3.59 2.35 3.13 8.39 2.62 2:30: 0 10.22 3.90 11.81 6.52 9.79 3.72 2.72 3.23 9.35 2.70 2:45: 0 12.24 4.11 13.36 6.58 10.86 3.84 3.06 3.34 10.40 2.80 3: 0: 0 14.10 4.28 15.22 6.82 12.38 4.02 3.44 3.45 11.86 2.93 3:15: 0 16.03 4.45 17.08 7.02 13.66 4.16 3.77 3.51 12.99 3.00 3:30: 0 17.77 4.58 18.60 7.14 14.61 4.25 4.05 3.58 13.81 3.05 3:45: 0 19.24 4.69 20.02 7.29 15.79 4.37 4.36 3.66 15.00 3.14 4: 0: 0 21.07 4.82 22.17 7.57 17.69 4.55 4.80 3.76 16.87 3.25 4:15: 0 23.42 4.97 24.57 7.81 19.45 4.70 5.23 3.83 18.48 3.33 4:30: 0 25.63 5.11 26.62 7.96 20.03 4.81 5.58 3.89 19.77 3.40 4 : 4 5 : 0 27.58 5.22 28.50 8.11 22.35 4.93 5.96 3.96 21.33 3.47 5: 0: 0 29.97 5.35 31.25 8.39 24.81 5.11 6.49 4.06 23.71 3.56 5:15: 0 32.93 5.50 34.21 8.62 26.93 5.26 6.98 4.13 25.64 3.65 5:30: 0 35.49 5.62 36.46 8.75 28.40 5.36 7.36 4.18 27.05 3.67 5:45: 0 37.56 5.72 38.49 8.89 30.08 5.47 7.78 4.25 28.77 3.72 6: 0: 0 40.30 5.85 41.67 9.17 32.86 5.65 8.40 4.35 31.49 3.84 6:15: 0 43.52 5.98 44.80 9.38 35.04 5.78 8.96 4.42 33.63 3.81 6:30: 0 46.26 6.10 47.25 9.51 36.66 5.87 9.38 4.48 35.13 3.79 6:45: 0 48.84 6.20 50.19 9.75 39.60 6.05 10.06 4.58 38.28 3.83 7: 0: 0 47.63 6.15 46.17 9.19 46.78 6.29 11.12 4.25 45.05 3.77 7:15: 0 46.93 6.12 47.81 9.54 54.53 6.03 8.01 2.55 52.59 3.70 7:30: 0 51.84 6.32 55.10 10.25 74.07 6.24 5.26 1.68 65.63 3.62 7:45: 0 62.20 6.71 67.89 11.30 86.33 6.87 7.61 2.42 98.74 3.55 8: 0: 0 76.49 7.22 76.84 13.58 97.33 7.74 9.62 3.06 114.40 2.89 8:15: 0 130.35 10.60 164.50 17.13 133.07 10.59 18.90 6.01 106.86 2.73 8:30: 0 143.02 11.57 143.34 14.90 118.84 9.46 16.91 5.39 95.95 3.05 8:45: 0 141.35 11.44 138.80 14.43 109.08 8.68 15.91 5.06 84.86 3.37 9: 0: 0 136.58 11.09 132.31 13.76 98.70 7.86 14.86 4.73 72.29 3.42 9:15: 0 128.98 10.52 121.09 12.59 73.90 6.09 13.64 4.34 62.50 3.48 9:30: 0 126.94 10.36 112.25 11.70 61.33 6.79 16.90 5.37 54.12 3.54 9:45: 0 64.24 6.76 49.90 8.58 52.33 5.37 9.51 3.04 48.58 3.62 10: 0: 0 53.61 6.38 53.41 9.82 52.03 4.72 5.30 1.69 46.77 3.65 10:15: 0 54.85 6.43 55.56 10.06 53.15 4.54 3.58 1.14 45.14 3.65 10:30: 0 56.34 6.49 56.86 10.13 55.18 4.58 0.83 0.27 44.21 3.68 10:45: 0 57.27 6.52 57.51 10.16 54.98 4.52 0.07 0.02 43.07 3.67 11: 0: 0 57.31 6.52 57.11 10.10 51.87 4.30 0.50 0.16 40.13 3.67 11:15: 0 56.40 6.49 55.94 9.99 48.62 4.14 1.59 0.51 38.14 3.71 11:30: 0 55.20 6.44 54.70 9.89 45.95 4.04 3.05 0.97 37.18 3.74 11:45: 0 53.99 6.40 53.52 9.81 43.19 3.95 4.98 1.58 36.74 3.75 12: 0: 0 52.94 6.36 52.56 9.75 41.85 3.96 5.95 1.89 36.53 3.76 12:15: 0 52.11 6.33 51.81 9.70 41.02 3.99 6.54 2.08 36.44 3.77 12:30: 0 51.46 6.30 51.23 9.67 40.46 4.03 6.93 2.20 36.39 3.77 12:45: 0 50.91 6.28 50.66 9.63 39.08 4.00 7.19 2.29 35.48 3.74 13: 0: 0 50.11 6.25 49.67 9.54 35.74 3.86 7.78 2.48 32.75 3.71 13:15: 0 46.90 6.20 48.35 9.44 32.86 3.85 8.60 2.74 30.91 3.74 13:30: 0 47.62 6.15 47.14 9.36 31.07 3.99 9.31 2.97 30.00 3.75 13:45: 0 46.63 6.11 46.29 9.31 30.17 4.23 9.75 3.21 29.58 3.74 14: 0: 0 46.01 6.08 45.84 9.29 29.86 4.54 9.60 3.39 29.39 3.73 14:15: 0 45.94 6.08 46.08 9.34 29.77 4.88 9.09 3.61 29.28 3.72 12/08/95 nog48. dat Page 4 14:30: 0 47.75 6.16 49.83 9.79 29.68 5.25 8.41 4.05 29.22 3.72 14:45: 0 42.49 5.93 40.16 8.64 29.63 5.41 7.70 4.17 28.77 3.70 15: 0: 0 39.09 5.79 36.13 8.63 28.48 5.34 7.23 4.07 27.48 3.65 15:15: 0 37.24 5.70 36.57 8.55 27.47 5.28 6.93 4.02 26.60 3.64 15:30: 0 36.05 5.65 35.66 8.51 27.00 5.25 6.76 3.99 26.17 3.64 15:45: 0 35.41 5.62 35.21 8.50 26.76 5.23 6.68 3.97 25.98 3.64 16: 0: 0 35.08 5.60 34.97 6.49 26.64 5.23 6.64 3.97 25.87 3.64 16:15: 0 34.90 5.59 34.85 8.49 26.60 5.22 6.62 3.96 25.84 3.64 16:30: 0 34.83 5.59 34.80 8.49 26.58 5.22 6.61 3.96 25.82 3.64 16:45: 0 34.64 5.58 34.45 8.44 26.04 5.18 6.50 3.93 25.17 3.61 17: 0: 0 33.49 5.52 32.72 8.22 24.19 5.04 6.16 3.87 23.33 3.52 17:15: 0 31.54 5.43 30.70 8.03 22.75 4.93 5.84 3.82 22.05 3.47 17:30: 0 29.99 5.35 29.43 7.96 22.04 4.88 5.63 3.78 21.42 3.45 17:45: 0 29.08 5.30 28.77 7.94 21.70 4.86 5.52 3.76 21.13 3.45 18: 0: 0 28.58 5.27 28.42 7.93 21.53 4.85 5.45 3.75 20.98 3.44 18:15: 0 28.32 5.26 28.23 7.93 21.43 4.84 5.42 3.74 20.90 3.44 18:30: 0 28.18 5.25 28.13 7.92 21.39 4.84 5.41 3.74 20.85 3.44 18:45: 0 28.09 5.25 28.07 7.92 21.36 4.84 5.40 3.74 20.83 3.44 19: 0: 0 28.05 5.24 28.03 7.92 21.34 4.84 5.39 3.74 20.81 3.44 19:15: 0 28.02 5.24 28.01 7.92 21.34 4.84 5.39 3.74 20.81 3.44 19:30: 0 28.01 5.24 28.01 7.92 21.34 4.84 5.39 3.74 20.81 3.44 19:45: 0 28.01 5.24 28.01 7.92 21.35 4.84 5.39 3.74 20.82 3.44 20: 0: 0 28.01 5.24 28.02 7.92 21.37 4.84 5.39 3.74 20.84 3.44 20:15: 0 28.03 5.24 28.04 7.92 21.38 4.84 5.40 3.74 20.84 3.44 20:30: 0 28.04 5.24 28.04 7.92 21.38 4.84 5.40 3.74 20.85 3.44 20:45: 0 28.04 5.24 28.05 7.92 21.39 4.84 5.40 3.74 20.86 3.44 21: 0: 0 28.05 5.24 28.05 7.93 21.40 4.84 5.40 3.74 20.87 3.44 21:15: 0 28.06 5.24 28.08 7.93 21.42 4.84 5.40 3.74 20.89 3.44 21:30: 0 28.08 5.24 28.09 7.93 21.43 4.84 5.40 3.74 20.90 3.44 21:45: 0 28.09 5.25 28.10 7.93 21.44 4.84 5.41 3.74 20.91 3.44 22: 0: 0 28.11 5.25 28.12 7.93 21.46 4.85 5.41 3.74 20.93 3.44 22:15: 0 28.12 5.25 28.13 7.93 21.46 4.85 5.41 3.74 20.93 3.44 22:30: 0 28.13 5.25 28.14 7.93 21.47 4.85 5.41 3.74 20.94 3.44 22:45: 0 28.15 5.25 28.16 7.94 21.49 4.85 5.41 3.74 20.96 3.44 23: 0: 0 28.17 5.25 28.17 7.94 21.50 4.85 5.42 3.74 20.97 3.44 23:15: 0 28.18 5.25 28.18 7.94 21.51 4.85 5.42 3.74 20.98 3.44 23:30: 0 28.19 5.25 28.20 7.94 21.52 4.85 5.43 3.75 20.99 3.44 23:45: 0 28.21 5.25 28.21 7.94 21.53 4.85 5.43 3.75 21.00 3.45 24: 0: 0 28.06 5.24 27.74 7.85 20.62 4.77 5.24 3.68 20.25 3.41 Mean 39.73 5.53 39.96 8.56 32.36 4.84 6.18 3.30 29.80 3.33 Maximum 143.02 11.57 164.50 17.13 133.07 10.59 18.90 6.01 114.40 3.84 Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Total 3.432E+06 3.453E+06 2.796E+06 5.338E+05 2.575E+06 1 * C 0 N D U I T S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY NUMBER (CFS) (FPS) (IN) (CFS) HR. MIN. (FPS) ------------- ---------------- ------- ----------------- 101 6.53E+01 5.20 48.000 1.43E+02 8 31 11.57 104 2.77E+02 28.78 42.000 2.15E+02 8 2 33.17 105 1.93E+01 2.00 42.000 2.70E+02 8 8 28.41 106 1.60E+02 16.63 42.000 2.08E+02 8 11 21.61 107 1.35E+01 4.29 24.000 1.89E+01 8 15 6.03 108 3.57E+00 1.14 24.000 1.89E+01 8 15 6.02 109 1.29E+01 4.10 24.000 9.69E+00 8 13 3.26 110 9.26E+00 2.95 24.000 9.69E+00 8 13 3.49 Ill 9.10E+01 12.88 36.000 1.13E+02 8 4 15.99 112 5.28E+02 8.80 48.000 1.14E+02 8 0 6.17 117 1.91E+01 1.52 48.000 1.33E+02 8 15 10.59 118 3.69E+01 3.84 42.000 6.65E+01 8 15 6.92 128 3.69E+01 3.84 42.000 6.65E+01 8 15 6.92 119 2.60E+02 13.25 60.000 1.38E+02 9 14 9.42 129 1.23E+01 3.90 24.000 1.24E+01 9 23 3.94 90016 UNDEF UNDEF UNDEF 1.43E+02 8 31 * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * TIME RATIO OF OF MAX. TO OCCURRENCE DESIGN HR. MIN. FLOW ---------- 8 31 ------- 2.19 8 7 0.78 8 8 14.00 8 11 1.30 8 15 1.40 8 15 5.29 7 0 0.75 7 1 1.05 8 4 1.24 0 20 0.22 8 15 6.98 8 15 1.80 8 15 1.80 9 14 0.53 9 23 1.01 MAXIMUM DEPTH ABOVE INV. AT CONDUIT ENDS UPSTREAM DOWNSTREAM (FT) -------- (FT) --------- 7.60 3.54 7.44 7.60 7.20 7.44 6.03 7.20 5.97 6.03 6.18 5.97 5.93 6.18 5.98 5.93 4.33 3.00 2.02 4.33 7.28 6.03 7.29 7.28 7.29 7.28 5.98 7.29 5.89 6.18 12 14 13 1 12/08/95 nog48.dat Page 5 * MANUAL FOR FURTHER INFORMATION. ++++++++++++++++++++++++++++++++++++++++++++++++++ LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SE NUMBER ------- FLOW(MIN) ---------- FLOW(MIN) ----------- FLOW(MIN) --------- FLOW(MIN) --------- (CFS) -------- % CHANGE --------- CUBIC FT --------- RADIUS(FT) AREA(FT 101 53.65 0.00 0.00 1386.35 39.53 0.0165 3.4158E+06 --------- 1.1920 -------- 12.36 104 41.50 1390.50 0.00 0.00 39.75 0.1427 3.4347E+06 0.9699 9.62 105 36.85 1403.15 0.00 0.00 39.85 1.8068 3.4431E+06 1.0562 9.62 106 35.95 1404.05 0.00 0.00 40.02 0.1106 3.4578E+06 1.0148 9.62 107 23.40 1416.60 0.00 0.00 6.16 0.0207 5.3200E+05 0.6026 3.14 108 16.00 1424.00 0.00 0.00 6.16 0.0781 5.3216E+05 0.6080 3.14 109 13.40 1426.60 0.00 0.00 3.73 0.0162 3.2237E+05 0.5973 3.14 110 10.40 1429.60 0.00 0.00 3.73 0.0225 3.2248E+05 0.6071 3.14 ill 23.35 0.00 0.00 1416.65 29.69 0.0217 2.5656E+06 0.9044 7.06 112 19.85 1420.15 0.00 0.00 29.71 0.0014 2.5670E+06 1.6977 39.61 117 16.00 1424.00 0.00 0.00 32.32 0.2427 2.7923E+06 1.2161 12.56 118 10.95 1429.05 0.00 0.00 16.18 0.0920 1.3982E+06 1.0640 9.62 128 10.95 1429.05 0.00 0.00 16.18 0.0920 1.3982E+06 1.0640 9.62 119 10.40 1429.60 0.00 0.00 32.39 0.0496 2.7982E+06 1.4444 19.63 129 22.00 1410.00 0.00 0.00 2.43 0.0137 2.0995E+05 0.5923 3.14 90016 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 39.53 3.4158E+06 * AVERAGE % CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT % CHANGE __> 100.0 ( Q(n+l) - Q(n) ) / Qfull * JUNCTION % CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull ++xx++x++xxxx+x+xxxxxxx+++++++++++x++++xxxxx+xx:xxxxxxxxxx++ The Conduit with the largest average change... 105 had 1.807 percent The Junction with the largest average change... 1104 had 0.326 percent 12/08/95 nog4-48. dat Page 1 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx JUNCTION INFLOW, FT3 1106 1.5190E+05 1129 2.1410E+05 1110 5.5618E+05 1112 2.5680E+06 JUNCTION OUTFLOW, FT3 1100 3.4112E+06 1103 6.1817E+03 1104 7.5565E+03 1105 1.3129E+04 1117 1.0669E+02 xxxxxxxxxxxxxxxxxxxxxxxxxxxxx+xxxxxxxxxxxxxxxxxxxxxxxxx * INITIAL SYSTEM VOLUME = 2.3230E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME - 3.4901E+06 CU FT * * INFLOW + INITIAL VOLUME = 3.4901E+06 CU FT * xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx * TOTAL SYSTEM OUTFLOW 3.4382E+06 CU FT * * VOLUME LEFT IN SYSTEM - 5.3844E+04 CU FT * * OUTFLOW + FINAL VOLUME = 3.4920E+06 CU FT * x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx•xxxxx*txxxxxxxxxxxxx * ERROR IN CONTINUITY, PERCENT -0.05 xxxxxxxxxxxxx+xxxxxxxxxxxxxxxxxxxxxxx*xxxxx*xx*xxxxxxxx 1 ######################################################### # T i m e H i s t o r y o f t h e H. G. L. ( Feet) # ######################################################### Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc -------- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- 0:15: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.67 0.04 0:45: 0 15.01 0.00 19.69 0.00 20.74 0.02 21.81 0.18 1: 0: 0 15.01 0.00 19.74 0.05 20.77 0.05 21.93 0.30 1:15: 0 15.04 0.03 19.85 0.16 20.82 0.10 22.02 0.39 1:30: 0 15.17 0.16 19.99 0.30 20.88 0.16 22.09 0.46 1:45: 0 15.45 0.44 20.10 0.41 20.94 0.22 22.15 0.52 2: 0: 0 15.76 0.75 20.19 0.50 21.00 0.28 22.21 0.58 2:15: 0 16.01 1.00 20.26 0.57 21.05 0.33 22.26 0.63 2:30: 0 16.18 1.17 20.31 0.62 21.09 0.37 22.30 0.66 2:45: 0 16.29 1.28 20.35 0.66 21.12 0.40 22.33 0.70 3: 0: 0 16.38 1.37 20.39 0.70 21.15 0.43 22.38 0.75 3:15: 0 16.47 1.46 20.43 0.74 21.19 0.47 22.41 0.78 3:30: 0 16.55 1.54 20.46 0.77 21.22 0.50 22.44 0.81 3:45: 0 16.61 1.60 20.49 0.80 21.25 0.53 22.47 0.84 4: 0: 0 16.69 1.68 20.53 0.84 21.30 0.58 22.52 0.89 4:15: 0 16.79 1.78 20.58 0.89 21.34 0.62 22.56 0.93 4:30: 0 16.88 1.87 20.61 0.92 21.38 0.66 22.59 0.96 4:45: 0 16.96 1.95 20.65 0.96 21.41 0.69 22.63 1.00 5: 0: 0 17.05 2.04 20.69 1.00 21.46 0.74 22.68 1.05 5:15: 0 17.16 2.15 20.74 1.05 21.51 0.79 22.72 1.09 5:30: 0 17.25 2.24 20.77 1.08 21.54 0.82 22.75 1.12 5:45: 0 17.33 2.32 20.80 1.11 21.58 0.86 22.78 1.15 6: 0: 0 17.42 2.42 20.85 1.16 21.63 0.91 22.83 1.20 6:15: 0 17.54 2.53 20.89 1.20 21.68 0.96 22.87 1.24 6:30: 0 17.64 2.63 20.93 1.24 21.72 1.00 22.90 1.27 6:45: 0 17.72 2.71 20.97 1.28 21.78 1.06 22.95 1.33 7: 0: 0 17.91 2.90 21.06 1.37 21.90 1.18 23.07 1.44 7:15: 0 18.22 3.20 21.18 1.49 22.05 1.33 23.19 1.56 7:30: 0 18.29 3.28 21.71 2.02 22.34 1.62 23.41 1.78 7 : 4 5 : 0 18.39 3.38 23.40 3.71 23.52 2.80 23.98 2.35 8: 0: 0 18.95 3.94 24.69 5.00 25.06 4.34 26.13 4.50 8:15: 0 19.91 4.90 25.32 5.63 26.18 5.46 27.33 5.70 8:30: 0 22.91 7.90 24.30 4.61 25.98 5.26 26.69 5.06 8:45: 0 22.84 7.83 24.01 4.32 25.38 4.66 25.68 4.05 9: 0: 0 22.47 7.46 23.43 3.74 24.58 3.86 24.25 2.62 9:15: 0 22.28 7.27 21.64 1.94 23.45 2.73 23.41 1.78 12/08/95 nog4-48.dat Page 2 9:30: 0 19.02 4.01 21.90 2.21 22.67 1.95 23.23 1.60 9:45: 0 18.29 3.28 22.20 2.51 22.61 1.89 23.14 1.51 10: 0: 0 18.24 3.23 22.23 2.54 22.64 1.92 23.11 1.48 10:15: 0 18.23 3.22 22.19 2.50 22.62 1.90 23.09 1.46 10:30: 0 18.21 3.20 22.10 2.41 22.57 1.85 23.07 1.44 10:45: 0 18.17 3.16 22.01 2.32 22.50 1.77 23.04 1.41 11: 0: 0 18.15 3.14 21.85 2.16 22.38 1.65 22.99 1.36 11:15: 0 18.10 3.09 21.64 1.95 22.18 1.46 22.94 1.31 11:30: 0 18.23 3.22 21.17 1.48 21.92 1.20 22.92 1.29 11:45: 0 17.92 2.90 20.98 1.29 21.79 1.07 22.92 1.29 12: 0: 0 17.78 2.77 20.96 1.27 21.74 1.02 22.92 1.28 12:15: 0 17.75 2.74 20.95 1.26 21.72 1.00 22.91 1.28 12:30: 0 17.74 2.73 20.95 1.26 21.71 0.99 22.91 1.28 12:45: 0 17.73 2.72 20.94 1.25 21.70 0.98 22.90 1.27 13: 0: 0 17.67 2.66 20.91 1.22 21.65 0.93 22.85 1.22 13:15: 0 17.56 2.55 20.87 1.18 21.61 0.89 22.81 1.18 13:30: 0 17.49 2.47 20.84 1.15 21.58 0.86 22.79 1.16 13:45: 0 17.44 2.43 20.83 1.14 21.56 0.84 22.79 1.16 14: 0: 0 17.42 2.41 20.82 1.13 21.55 0.83 22.78 1.15 14:15: 0 17.40 2.39 20.82 1.13 21.55 0.83 22.78 1.15 14:30: 0 17.40 2.39 20.82 1.13 21.55 0.82 22.78 1.15 14:45: 0 17.39 2.38 20.81 1.12 21.54 0.82 22.77 1.14 15: 0: 0 17.36 2.35 20.79 1.10 21.51 0.80 22.74 1.11 15:15: 0 17.31 2.30 20.77 1.08 21.50 0.77 22.73 1.10 15:30: 0 17.27 2.26 20.76 1.07 21.48 0.76 22.72 1.09 15:45: 0 17.25 2.24 20.75 1.06 21.47 0.75 22.71 1.08 16: 0: 0 17.24 2.23 20.75 1.06 21.47 0.75 22.71 1.08 16:15: 0 17.23 2.22 20.75 1.06 21.47 0.75 22.71 1.08 16:30: 0 17.23 2.22 20.75 1.06 21.47 0.75 22.71 1.08 16:45: 0 17.22 2.21 20.74 1.05 21.46 0.74 22.69 1.07 17: 0: 0 17.18 2.17 20.71 1.02 21.43 0.71 22.66 1.03 17:15: 0 17.11 2.10 20.68 0.99 21.40 0.68 22.63 1.00 17:30: 0 17.05 2.04 20.66 0.97 21.38 0.66 22.61 0.98 17:45: 0 17.01 2.00 20.65 0.96 21.36 0.64 22.61 0.98 18: 0: 0 17.00 1.98 20.64 0.95 21.36 0.64 22.60 0.97 18:15: 0 16.99 1.97 20.64 0.95 21.35 0.63 22.60 0.97 18:30: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 18:45: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 19: 0: 0 16.97 1.96 20.64 0.95 21.35 0.63 22.60 0.97 19:15: 0 16.97 1.96 20.64 0.95 21.35 0.63 22.60 0.97 19:30: 0 16.97 1.96 20.64 0.95 21.35 0.63 22.60 0.97 19:45: 0 16.97 1.96 20.64 0.95 21.35 0.63 22.60 0.97 20: 0: 0 16.97 1.96 20.64 0.95 21.35 0.63 22.60 0.97 20:15: 0 16.97 1.96 20.64 0.95 21.35 0.63 22.60 0.97 20:30: 0 16.97 1.96 20.64 0.95 21.35 0.63 22.60 0.97 20:45: 0 16.97 1.96 20.64 0.95 21.35 0.63 22.60 0.97 21: 0: 0 16.97 1.96 20.64 0.95 21.35 0.63 22.60 0.97 21:15: 0 16.98 1.96 20.64 0.95 21.35 0.63 22.60 0.97 21:30: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 21:45: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 22: 0: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 22:15: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 22:30: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 22:45: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 23: 0: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 23:15: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 23:30: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 23:45: 0 16.98 1.97 20.64 0.95 21.35 0.63 22.60 0.97 24: 0: 0 16.98 1.97 20.63 0.94 21.34 0.62 22.58 0.95 Mean 17.38 2.37 20.99 1.30 21.75 1.03 22.85 1.22 Maximum 22.91 7.90 25.32 5.63 26.18 5.46 27.33 5.70 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 * J U N C T I O N S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND NUMBER (FT) (FT) (FT) % CHANGE (FT) HR. MIN. ELEVATION ELEVATION -------- --------- ---------- -------- --------- -------------------------------------- 1100 22.00 17.97 14.73 0.0064 16.57 8 30 0.00 5.43 1103 22.91 22.91 17.37 0.0092 22.91 8 27 0.00 0.00 1104 26.00 22.56 19.49 0.4825 26.00 8 13 3.44 0.00 LENGTH LENGTH OF OF SURCHARGE FLOODING (MIN) (MIN) ----------------- 0.0 0.0 0.0 12.2 55.8 0.7 12/08/95 nog4-48. dat t Page 3 1105 25.77 22.57 21.27 0.6846 25.77 7 28 3.20 0.00 153.0 2.9 1106 26.30 26.20 20.98 0.0077 25.57 8 12 0.00 0.73 0.0 0.0 1107 26.77 22.25 21.51 0.0210 25.98 8 14 3.73 0.79 207.4 0.0 1108 26.77 22.26 21.68 0.0200 26.14 8 17 3.88 0.63 216.6 0.0 1129 26.90 26.80 21.75 0.0063 26.25 8 19 0.00 0.65 0.0 0.0 1109 27.14 22.79 21.89 0.0199 26.44 8 17 3.65 0.70 110.4 0.0 1110 27.63 27.63 22.85 0.0066 27.35 8 17 0.00 0.28 0.0 0.0 1111 38.09 38.09 28.32 0.0025 31.42 8 3 0.00 6.67 0.0 0.0 1112 86.40 36.40 33.37 0.0029 34.42 8 0 0.00 51.98 0.0 ' 0.0 1117 27.07 23.72 22.09 0.1009 27.07 7 45 3.35 0.00 90.3 0.1 1118 28.98 24.93 22.17 0.1211 27.98 7 46 3.05 1.00 69.3 0.0 1 ############################################# # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. -------- 0:15: 0 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.20 0.03 0.36 0:45: 0 0.00 0.00 0.00 1.44 0.25 1.04 0.02 0.70 0.65 1.04 1: 0: 0 0.00 0.25 0.08 2.63 1.55 2.09 0.32 1.79 1.82 1.51 1:15: 0 0.01 0.38 0.64 4.84 3.01 2.62 0.67 2.26 3.12 1.85 1:30: 0 0.11 0.94 2.51 7.15 4.39 2.93 1.01 2.55 4.31 2.07 1:45: 0 1.31 2.10 5.00 8.19 5.67 3.15 1.39 2.78 5.54 2.28 2: 0: 0 4.16 2.99 7.50 6.64 7.28 3.41 1.89 3.04 7.08 2.47 2:15: 0 7.56 3.57 9.95 6.20 8.71 3.60 2.35 3.21 8.39 2.62 2:30: 0 10.31 3.91 11.86 6.09 9.79 3.74 2.72 3.31 9.35 2.70 2:45: 0 12.30 4.11 13.43 6.14 10.86 3.87 3.06 3.43 10.40 2.80 3: 0: 0 14.16 4.29 15.28 6.35 12.38 4.05 3.44 3.55 11.86 2.93 3:15: 0 16.08 4.45 17.13 6.53 13.66 4.19 3.77 3.62 12.99 3.00 3:30: 0 17.81 4.59 18.64 6.63 14.60 4.28 4.05 3.68 13.81 3.05 3:45: 0 19.27 4.69 20.05 6.76 15.78 4.40 4.36 3.76 15.00 3.14 4: 0: 0 21.12 4.82 22.23 7.02 17.69 4.58 4.80 3.87 16.87 3.25 4:15: 0 23.49 4.98 24.63 7.23 19.45 4.73 5.23 3.95 18.48 3.33 4:30: 0 25.69 5.11 26.67 7.35 20.83 4.84 5.58 4.01 19.77 3.40 4:45: 0 27.63 5.22 28.53 7.48 22.34 4.96 5.96 4.09 21.33 3.47 5: 0: 0 30.03 5.35 31.33 7.73 24.80 5.15 6.49 4.19 23.71 3.56 5:15: 0 33.01 5.51 34.29 7.92 26.93 5.30 6.98 4.26 25.64 3.65 5:30: 0 35.55 5.63 36.51 0.01 28.39 5.40 7.36 4.31 27.05 3.67 5:45: 0 37.61 5.72 38.53 8.13 30.08 5.51 7.78 4.39 28.77 3.72 6: 0: 0 40.38 5.85 41.76 8.37 32.85 5.69 8.40 4.49 31.49 3.84 6:15: 0 43.60 5.99 44.88 8.53 35.04 5.82 8.96 4.57 33.63 3.81 6:30: 0 46.33 6.10 47.31 8.62 36.66 5.91 9.38 4.62 35.13 3.79 6:45: 0 48.90 6.20 50.27 8.81 39.59 6.09 10.06 4.72 38.28 3.83 7: 0: 0 54.45 6.42 57.52 9.32 46.34 6.48 11.36 4.88 45.05 3.77 7:15: 0 63.09 6.74 67.08 9.82 54.44 6.92 12.90 5.03 52.59 3.70 7:30: 0 64.46 6.75 105.85 10.27 70.16 7.54 13.19 4.22 65.63 3.62 7:45: 0 67.91 6.91 73.72 10.24 108.06 8.73 6.08 1.94 98.74 3.55 8: 0: 0 61.68 7.41 89.74 11.19 101.30 8.06 9.73 3.09 114.40 2.89 8:15: 0 100.11 8.37 179.77 4.50 114.42 9.08 13.71 4.34 106.86 2.73 8:30: 0 147.30 11.90 155.60 12.38 128.65 10.24 18.92 6.03 95.95 3.05 8:45: 0 146.38 11.83 143.26 11.40 112.31 8.94 16.67 5.31 84.86 3.37 9: 0: 0 141.16 11.43 138.45 11.02 103.19 8.33 14.11 4.50 72.29 3.42 9:15: 0 139.09 11.28 109.54 8.74 71.03 7.67 18.76 6.00 62.50 3.48 9:30: 0 83.42 7.50 58.65 7.62 58.69 6.58 13.37 4.26 54.12 3.54 9:45: 0 64.96 6.80 64.65 9.45 51.79 5.62 9.92 3.16 48.58 3.62 10: 0: 0 63.57 6.75 62.21 9.50 49.99 5.42 9.85 3.13 46.77 3.65 10:15: 0 63.24 6.74 64.53 8.84 48.39 5.34 10.12 3.22 45.14 3.65 10:30: 0 62.88 6.73 60.35 9.67 47.01 5.36 10.53 3.35 44.21 3.68 10:45: 0 61.63 6.68 61.19 10.44 45.48 5.36 10.70 3.41 43.07 3.67 11: 0: 0 60.89 6.65 75.04 9.70 42.06 5.30 11.13 3.55 40.13 3.67 11:15: 0 59.69 6.62 44.74 6.82 39.50 5.41 11.94 3.97 38.14 3.71 11:30: 0 63.49 6.76 67.46 9.83 37.69 5.79 11.37 4.64 37.18 3.74 11:45: 0 54.22 6.40 51.19 8.44 37.78 5.96 10.14 4.72 36.74 3.75 12: 0: 0 50.54 6.27 49.86 8.58 37.66 5.96 9.61 4.61 36.53 3.76 12:15: 0 49.64 6.23 49.43 8.61 37.59 5.96 9.41 4.57 36.44 3.77 12:30: 0 49.33 6.22 49.25 8.61 37.56 5.96 9.34 4.55 36.39 3.77 12:45: 0 48.96 6.20 48.63 8.56 36.76 5.91 9.15 4.51 35.48 3.74 13: 0: 0 47.10 6.13 45.98 8.33 34.14 5.75 8.64 4.43 32.75 3.71 13:15: 0 44.17 6.01 43.01 8.15 32.04 5.62 8.14 4.36 30.91 3.74 13:30: 0 41.95 5.91 41.22 8.09 31.01 5.55. 7.80 4.30 30.00 3.75 13:45: 0 40.68 5.86 40.30 8.08 30.53 5.53 7.61 4.27 29.58 3.74 14: 0: 0 40.03 5.83 39.83 8.07 30.32 5.51 7.52 4.25 29.39 3.73 12/08/95 nog4-48.dat Page 4 14:15: 0 39.70 5.82 39.60 8.07 30.21 5.51 7.47 4.24 29.28 3.72 14:30: 0 39.52 5.81 39.47 8.06 30.15 5.51 7.44 4.24 29.22 3.72 14:45: 0 39.31 5.80 39.15 8.03 29.75 5.48 7.35 4.21 28.77 3.70 15: 0: 0 38.45 5.76 37.91 7.91 28.49 5.39 7.11 4.17 27.48 3.65 15:15: 0 37.06 5.69 36.48 7.81 27.48 5.32 6.89 4.14 26.60 3.64 15:30: 0 35.99 5.64 35.63 7.79 27.00 5.29 6.75 4.12 26.17 3.64 15:45: 0 35.39 5.62 35.19 7.78 26.76 5.27 6.67 4.10 25.98 3.64 16: 0: 0 35.06 5.60 34.96 7.78 26.64 5.27 6.64 4.10 25.87 3.64 16:15: 0 34.90 5.59 34.85 7.78 26.60 5.26 6.62 4.10 25.84 3.64 16:30: 0 34.82 5.59 34.80 7.78 26.58 5.26 6.61 4.09 25.82 3.64 16:45: 0 34.64 5.58 34.44 7.73 26.04 5.22 6.50 4.06 25.17 3.61 17: 0: 0 33.46 5.52 32.67 7.53 24.19 5.08 6.16 4.00 23.33 3.52 17:15: 0 31.49 5.42 30.65 7.37 22.75 4.97 5.84 3.94 22.05 3.47 17:30: 0 29.95 5.34 29.40 7.32 22.04 4.92 5.63 3.91 21.42 3.45 11:45: 0 29.06 5.30 20.75 7.31 21.70 4.90 5.52 3.88 21.13 3.45 18: 0: 0 28.57 5.27 28.42 7.30 21.53 4.88 5.45 3.87 20.98 3.44 18:15: 0 28.32 5.26 28.23 7.30 21.43 4.08 5.42 3.86 20.90 3.44 18:30: 0 28.17 5.25 28.12 7.30 21.39 4.87 5.41 3.86 20.85 3.44 18:45: 0 28.09 5.25 28.07 7.30 21.36 4.87 5.40 3.86 20.83 3.44 19: 0: 0 28.05 5.24 28.03 7.30 21.34 4.87 5.39 3.86 20.81 3.44 19:15: 0 28.02 5.24 28.01 7.30 21.34 4.87 5.39 3.86 20.81 3.44 19:30: 0 28.01 5.24 28.01 7.30 21.34 4.87 5.39 3.86 20.81 3.44 19:45: 0 28.01 5.24 28.01 7.30 21.35 4.87 5.39 3.86 20.82 3.44 20: 0: 0 28.02 5.24 28.02 7.30 21.37 4.87 5.39 3.86 20.84 3.44 20:15: 0 28.03 5.24 28.04 7.30 21.38 4.87 5.40 3.86 20.84 3.44 20:30: 0 28.04 5.24 28.04 7.30 21.38 4.88 5.40 3.86 20.85 3.44 20:45: 0 28.04 5.24 28.05 7.30 21.39 4.88 5.40 3.86 20.86 3.44 21: 0: 0 28.05 5.24 28.05 7.30 21.40 4.88 5.40 3.86 20.87 3.44 21:15: 0 28.06 5.24 28.08 7.30 21.42 4.88 5.40 3.86 20.89 3.44 21:30: 0 28.08 5.24 28.09 7.30 21.43 4.88 5.40 3.86 20.90 3.44 21:45: 0 28.09 5.25 28.10 7.30 21.44 4.88 5.41 3.86 20.91 3.44 22: 0: 0 28.11 5.25 28.12 7.31 21.46 4.88 5.41 3.86 20.93 3.44 22:15: 0 28.12 5.25 28.13 7.31 21.46 4.88 5.41 3.86 20.93 3.44 22:30: 0 28.13 5.25 28.14 7.31 21.47 4.88 5.41 3.86 20.94 3.44 22:45: 0 28.15 5.25 28.16 7.31 21.49 4.88 5.41 3.86 20.96 3.44 23: 0: 0 28.17 5.25 28.18 7.31 21.50 4.89 5.42 3.86 20.97 3.44 23:15: 0 28.18 5.25 28.10 7.31 21.51 4.89 5.42 3.87 20.98 3.44 23:30: 0 28.19 5.25 28.20 7.31 21.52 4.89 5.43 3.87 20.99 3.44 23:45: 0 28.21 5.25 28.21 7.31 21.53 4.89 5.43 3.87 21.00 3.45 24: 0: 0 28.05 5.24 27.73 7.23 20.62 4.80 5.24 3.81 20.25 3.41 Mean 39.63 5.51 40.77 7.64 31.77 5.19 7.00 3.85 29.80 3.33 Maximum 147.30 11.90 179.77 12.38 128.65 10.24 18.92 6.03 114.40 3.84 Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Total 3.424E+06 3.522E+06 2.745E+06 6.048E+05 2.575E+06 1 * C O N D U I T S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 1001 Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE L DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS C CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM NUMBER ------ (CFS) ------- (FPS) -------- (IN) -------- (CFS) ------- HR. MIN. ---------- (FPS) ------- HR. ---------- MIN. FLOW ------- (FT) (FT) 101 6.53E+01 5.20 48.000 1.47E+02 8 30 11.90 8 30 2.25 -------- 7.90 --------- 3.57 104 3.95E+02 31.46 48.000 2.83E+02 8 14 31.70 8 21 0.71 7.44 7.90 12 105 2.75E+01 2.19 48.000 3.46E+02 8 17 27.91 8 17 12.58 7.20 7.44 106 2.28E+02 18.17 48.000 2.69E+02 8 14 21.41 8 14 1.18 5.89 7.20 11 107 1.35E+01 4.29 24.000 1.98E+01 8 25 6.29 8 25 1.47 5.73 5.89 9 108 3.57E+00 1.14 24.000 1.98E+01 8 25 6.29 8 25 5.53 5.88 5.73 109 1.29E+01 4.10 24.000 9.82E+00 7 28 3.34 7 23 0.76 5.65 5.88 8 110 9.26E+00 2.95 24.000 9.88E+00 7 29 3.53 7 16 1.07 5.72 5.65 111 9.10E+01 12.88 36.000 1.13E+02 8 4 15.99 8 4 1.24 4.33 3.00 112 5.28E+02 8.80 48.000 1.14E+02 8 0 6.17 0 20 0.22 2.02 4.33 14 117 1.91E+01 1.52 48.000 1.36E+02 8 25 10.86 8 25 7.16 7.35 5.89 118 3.69E+01 3.B4 42.000 6.82E+01 8 25 7.09 8 25 1.85 8.05 7.35 128 3.69E+01 3.84 42.000 6.82E+01 8 25 7.09 8 25 1.85 8.05 7.35 119 2.60E+02 13.25 60.000 1.36E+02 8 25 9.61 9 5 0.52 5.72 8.05 13 129 1.23E+01 3.90 24.000 1.32E+01 9 10 4.21 9 10 1.08 5.53 5.88 1 90016 UNDEF UNDEF UNDEF 1.47E+02 8 30 * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM 12/08/95 nog4-48.dat Page 5 CONDUIT NUMBER 101 104 105 106 107 108 109 110 ill 112 117 118 128 119 129 90016 * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * MANUAL FOR FURTHER INFORMATION. LENGTH OF DRY FLOW(MIN) 52.95 41.10 36.80 35.95 23.40 16.00 13.40 10.40 23.35 19.85 16.00 10.95 10.95 10.40 22.00 UNDEFINED LENGTH OF SUBCRITICAL FLOW(MIN) 0.00 1398.90 1403.20 1404.05 1416.60 1424.00 1426.60 1429.60 0.00 1420.15 1424.00 1429.05 1429.05 1429.60 1418.00 UNDEFINED LENGTH LENGTH OF UPSTR. OF DOWNSTR. CRITICAL CRITICAL FLOW(MIN) FLOW(MIN) 0.00 1387.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1416.65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 UNDEFINED UNDEFINED +xx+xxxxxxxxxxx+xxxxxxx++xx++x++x++x+xxxxxxxxxx+xxxxxx+xxxxx * AVERAGE % CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT t CHANGE __> 100.0 ( Q(n+l) - Q(n) ) / Qfull * JUNCTION $ CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull xx+x++x+x+x+xxxx+xx++x+++++xx++++xxxxxxxx++xx+xxxxxxxxxxx+xx MEAN TOTAL FLOW AVERAGE FLOW (CFS) % CHANGE CUBIC FT 39.48 0.0231 3.4114E+06 39.74 0.3072 3.4335E+06 39.83 2.7718 3.4410E+06 40.05 0.1765 3.4603E+06 7.00 0.0189 6.0451E+05 7.00 0.0709 6.0468E+05 4.57 0.0115 3.9508E+05 4.57 0.0148 3.9519E+05 29.69 0.0217 2.5656E+06 29.71 0.0014 2.5670E+06 31.47 0.2186 2.7194E+06 15.76 0.1095 1.3620E+06 15.76 0.1095 1.3620E+06 31.54 0.0473 2.7255E+06 2.43 0.0136 2.0978E+05 39.48 3.4114E+06 The Conduit with the largest average change... 105 had 2.772 percent The Junction with the largest average change... 1105 had 0.685 percent MAXIMUM MAXIM HYDRAULIC CROSS S RADIUS(FT) AREA( F 1.1919 12.38 1.2162 12.56 1.2162 12.56 1.1348 12.5 0.6082 3.14 0.6060 3.14 0.5991 3.14 0.6077 3.14 0.9044 7.06 1.6977 39.61 1.2092 12.56 1.0641 9.62 1.0641 9.62 1.4490 19.63 0.5944 3.14 t 11/08/95 01:38 PM WE_27. DAT Page 1 f if fttttttttt ltf f Yf! lttffftff Yf ttlfYt fft►f t ttf tt * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING f tttf 111fflf tfftttfYffYYYfttlftttlffftittttftYtt JUNCTION INFLOW, F73 1106 1.5180E+05 1129 2.1444E+05 1110 5.5632E+05 1112 2.5701E+06 JUNCTION OUTFLOW, FT3 1100 3.1762E+06 1104 9.7512E+00 1105 4.3301E+03 1117 2.6649E+02 1118 9.4674E+02 2118 2.7296E+04 t lfttt lffftttttftfllffYtff lffftfltf tlftttf tttRf if tffftf * INITIAL SYSTEM VOLUME - 2.3330E-01 CU FT * TOTAL SYSTEM INFLOW VOLUME - 3.4927E+06 CU FT * INFLOW + INITIAL VOLUME 3.4927E+06 CO FT R tffftfft ltttlt Rflftf►f tfttlRRYRfff if ffttttff lfftffffYt • TOTAL SYSTEM OUTFLOW 3.2091E+06 CU FT • VOLUME LEFT IN SYSTEM 6.2234E+04 CU FT • OUTFLOW + FINAL VOLUME 3.2713E+06 CU FT tfffftlff tfYflfftfff tffttttRf lfffftf lltffffff lff tYf Yfff * ERROR IN CONTINUITY, PERCENT 6.34 fflttftttfltRtftffltfllffRCENT*f Ytf lltf>f tf tttfllftffft 1 ###a########################### # T i m e 9 1 s t o r y o f t h e H. G. L. ( Feet) # ######################################################### Weir - 5.0 lon, Revised Gypsy Extras file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100• Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc Elevation Depth Elevation Depth Elevation Depth Elevation Depth -------- --------- ----- --------- ----- --------- ----- --------- ----- 0:15: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.67 0.04 0:45: 0 15.01 0.00 19.69 0.00 20.74 0.02 21.97 0.34 1: 0: 0 15.01 0.00 19.73 0.03 20.80 0.08 22.31 0.68 1:15: 0 15.02 0.01 19.80 0.11 20.95 0.23 22.54 0.91 1:30: 0 15.07 0.06 19.89 0.20 21.19 0.47 22.72 1.09 1:45: 0 15.21 0.20 20.00 0.31 21.43 0.71 22.81 1.18 2: 0: 0 15.44 0.43 20.12 0.43 21.62 0.90 22.90 1.27 2:15: 0 15.69 0.68 20.22 0.53 21.76 1.04 22.97 1.34 2:30: 0 15.89 0.88 20.29 0.60 21.85 1.13 23.02 1.39 2:45: 0 16.00 0.99 20.33 0.65 21.91 1.19 23.07 1.44 3: 0: 0 16.06 1.07 20.38 0.69 21.98 1.26 23.14 1.51 3:15: 0 16.15 1.14 20.42 0.73 22.05 1.33 23.19 1.56 3:30: 0 16.21 1.20 20.46 0.77 22.10 1.38 23.24 1.60 3:45: 0 16.26 1.25 20.49 0.80 22.14 1.42 23.28 1.66 4: 0: 0 16.32 1.31 20.52 0.83 22.20 1.48 23.36 1.73 4:15: 0 16.38 1.37 20.57 0.88 22.25 1.53 23.44 1.81 4:30: 0 16.44 1.43 20.61 0.92 22.28 1.56 23.50 1.87 4:45: 0 16.50 1.49 20.64 0.95 22.31 1.59 23.56 1.93 5: 0: 0 16.55 1.54 20.68 1.00 22.33 1.61 23.66 2.03 5:15: 0 16.62 1.61 20.73 1.04 22.35 1.63 23.75 2.12 5:30: 0 16.68 1.67 20.77 1.08 22.37 1.65 23.80 2.17 5:45: 0 16.72 1.71 20.80 1.11 22.39 1.67 23.86 2.23 6: 0: 0 16.78 1.77 20.84 1.15 22.41 1.69 23.97 2.34 6:15: 0 16.84 1.83 20.89 1.20 22.42 1.70 24.05 2.42 6:30: 0 16.89 1.88 20.92 1.23 22.43 1.71 24.10 2.47 6:45: 0 16.93 1.92 20.96 1.27 22.48 1.76 24.19 2.56 7: 0: 0 17.02 2.01 21.04 1.35 22.57 1.85 24.39 2.76 7:15: 0 17.16 2.15 21.16 1.46 22.68 1.96 24.63 3.00 7:30: 0 17.23 2.22 21.39 1.70 22.89 2.17 25.02 3.39 7:45: 0 17.35 2.34 21.89 2.20 23.52 2.80 25.19 3.56 8: 0: 0 17.35 2.34 22.40 2.71 24.06 3.34 25.45 3.83 8:15: 0 17.37 2.36 22.99 3.30 24.41 3.69 26.06 4.43 8:30: 0 17.39 2.38 23.35 3.66 24.49 3.77 26.02 4.39 8:45: 0 17.40 2.39 23.36 3.67 24.45 3.73 25.66 4.03 9: 0: 0 17.38 2.37 23.14 3.45 24.18 3.46 25.16 3.53 9:15: 0 17.38 2.37 23.05 3.36 23.90 3.18 25.10 3.47 9:30: 0 17.38 2.37 23.08 3.39 23.83 3.11 24.94 3.31 9:45: 0 17.37 2.36 22.83 3.14 23.69 2.97 24.70 3.07 10: 0: 0 17.35 2.34 22.43 2.74 23.44 2.72 24.59 2.96 10:15: 0 17.34 2.34 21.97 2.28 23.14 2.42 24.51 2.88 10:30: 0 17.37 2.36 21.40 1.71 22.79 2.07 24.44 2.81 10:45: 0 17.17 2.16 21.13 1.44 22.57 1.85 24.39 2.76 11: 0: 0 17.09 2.08 21.06 1.36 22.47 1.75 24.30 2.67 11:15: 0 17.03 2.02 21.01 1.32 22.41 1.69 24.21 2.58 11:30: 0 16.99 1.98 20.98 1.29 22.38 1.66 24.17 2.54 11:45: 0 16.96 1.95 20.96 1.27 22.36 1.64 24.15 2.52 12: 0: 0 16.95 1.94 20.96 1.27 22.35 1.63 24.14 2.51 12:15: 0 16.94 1.93 20.95 1.26 22.35 1.63 24.13 2.50 12:30: 0 16.94 1.93 20.95 1.26 22.35 1.63 24.13 2.50 12:45: 0 16.94 1.93 20.94 1.25 22.34 1.62 24.11 2.48 13: 0: 0 16.91 1.90 20.91 1.22 22.32 1.60 24.02 2.39 13:15: 0 16.85 1.84 20.87 1.18 22.31 1.59 23.94 2.31 11/08/95 01:38 PM WE_27. DAT Page 2 13:30: 0 16.81 1.80 20.84 1.15 22.30 1.58 23.90 2.27 13:45: 0 16.78 1.77 20.83 1.14 22.30 1.58 23.88 2.25 14: 0: 0 16.77 1.76 20.82 1.13 22.30 1.58 23.87 2.24 14:15: 0 16.76 1.75 20.82 1.13 22.30 1.58 23.86 2.23 14:30: 0 16.76 1.75 20.82 1.13 22.30 1.58 23.86 2.23 14:45: 0 16.76 1.75 20.81 1.12 22.30 1.58 23.85 2.22 15: 0: 0 16.74 1.73 20.80 1.11 22.28 1.56 23.81 2.17 15:15: 0 16.71 1.70 20.77 1.08 22.27 1.55 23.77 2.14 15:30: 0 16.69 1.68 20.76 1.07 22.26 1.54 23.75 2.12 15:45: 0 16.67 1.66 20.75 1.06 22.26 1.54 23.74 2.11 16: 0: 0 16.67 1.66 20.75 1.06 22.26 1.54 23.73 2.10 16:15: 0 16.66 1.65 20.75 1.06 22.26 1.54 23.73 2.10 16:30: 0 16.66 1.65 20.75 1.05 22.26 1.54 23.73 2.10 16:45: 0 16.66 1.65 20.74 1.05 22.25 1.53 23.71 2.08 17: 0: 0 16.64 1.63 20.72 1.03 22.22 1.50 23.65 2.02 17:15: 0 16.59 1.58 20.68 0.99 22.20 1.48 23.58 1.95 17:30: 0 16.55 1.54 20.66 0.97 22.21 1.49 23.55 1.92 17:45: 0 16.53 1.52 20.65 0.96 22.21 1.49 23.53 1.90 18: 0: 0 16.52 1.51 20.64 0.95 22.21 1.49 23.53 1.90 18:15: 0 16.51 1.50 20.64 0.95 22.21 1.49 23.52 1.89 18:30: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 18:45: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 19: 0: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 19:15: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 19:30: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 19:45: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 20: 0: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 20:15: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 20:30: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 20:45: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 21: 0: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 21:15: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 21:30: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 21:45: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 22: 0: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 22:15: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 22:30: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.89 22:45: 0 16.51 1.50 20.64 0.95 22.22 1.50 23,52 1.90 23: 0: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.52 1.90 23:15: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.53 1.90 23:30: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.53 1.90 23:45: 0 16.51 1.50 20.64 0.95 22.22 1.50 23.53 1.90 24: 0: 0 16.51 1.50 20.63 0.94 22.20 1.48 23.49 1.86 Mean 16.59 1.58 20.90 1.21 22.36 1.64 23.78 2.15 Maximum 17.40 2.39 23.36 3.67 24.49 3.77 26.06 4.43 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 : rrwwwwrrrwrrwwrewwwwwrwrwrwwrwrwwrrrwrrrrrrrrrrerrrrwwwwwrr * J U N C wwwwwwrrerwwrwww T I O www N S www wwwrrr U M M A R rrrrrrrrerr Y S T rrrrrrrewrwwwrwwwrrrr A T I S T I C S Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. LENGTH LENGTH MAXIMUM GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS OF OF JUNCTION JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND SURCHARGE FLOODING AREA NUMBER (FT) (FT) (FT) 4 CHANGE (FT) HR. MIN. ELEVATION ELEVATION (MIN) (MIN) 1100 22.00 16.00 13.91 0.0005 14.48 8 42 0.00 7.52 0.0 0.0 ------- 9.161E+03 1103 22.91 22.91 16.58 0.0003 17.40 8 42 0.00 5.51 0.0 0.0 1.490E+04 1104 26.00 22.56 19.97 0.0901 26.00 7 34 3.44 0.00 178.1 0.0 2.402E+03 1105 25.77 22.57 21.05 0.2569 25.77 7 17 3.20 0.00 182.7 2.8 4.285E+03 1106 26.30 26.20 20.89 0.0006 23.41 8 40 0.00 2.89 0.0 0.0 4.782E+04 1107 26.77 22.25 22.18 0.0039 24.21 8 34 1.96 2.56 264.0 0.0 2.374E+03 1108 26.77 22.26 22.32 0.0029 24.41 8 34 2.15 2.36 648.0 0.0 1.528E+02 1129 26.90 26.80 22.35 0.0006 24.50 8 35 0.00 2.40 0.0 0.0 7.485E+03 1109 27.14 22.79 22.66 0.0028 24.80 8 31 2.01 2.34 327.9 0.0 2.069E+02 1110 27.63 27.63 23.77 0.0010 26.07 8 16 0.00 1.56 0.0 0.0 2.304E+04 1111 38.09 38.09 28.32 0,0004 31.42 8 3 0.00 6.67 0.0 0.0 4.511E+03 1112 86.40 36.40 33.37 0.0005 34.42 8 0 0.00 51.98 0.0 0.0 3.204E+03 1117 27.07 23.72 21.66 0.1427 27.07 8 30 3.35 0.00 5.8 0.4 2.464E+04 1118 28.98 23.43 21.73 0.6301 28.98 8 35 5.55 0.00 47.9 0.3 2.424E+04 2118 28.98 24.93 23.77 1.4017 28.98 7 39 4.05 0.00 65.5 20.0 4.897E+03 1 tltl#YgNANNtY#t#Yttllti#iilYltt#lilltiilgAtYtlltA # Time History of Flow and Velocity A # Q(cfs), Vel(ft/s), Total(cubic feet) # Yt###N!#tYAltlAit#Ytl!!#AAtiittiliittAtY#tNtYA Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc -------- Flow _--. Veloc. ______ Flow ___- Veloc. ______ Flow ____ Veloc. ______ Flow -___ Veloc. Flow Veloc. 0:15: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ------ 0.00 ____ 0.00 ------ 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.03 0.36 0:45: 0 0.00 0.00 0.00 0.91 0.00 0.00 0.02 0.79 0.65 1.04 1: 0: 0 0.00 0.01 0.04 2.49 0.00 -0.02 1.28 2.71 1.82 1.51 1:15: 0 0.00 0.10 0.33 4.37 -0.02 -0.27 2.22 3.22 3.12 1.85 1:30: 0 0.05 0.30 1.08 5.88 0.04 0.16 3.19 3.60 4.31 2.07 11/08/95 01:38 PM WE_27. DAT Page 3 1:45: 0 0.45 0.68 2.79 7.68 1.04 1.50 4.38 3.96 5.54 2.28 2: 0: 0 2.17 1.20 5.59 11.80 2.18 1.99 5.86 4.33 7.08 2.47 2:15: 0 5.48 1.64 8.68 11.02 3.19 2.26 7.14 4.60 8.39 2.62 2:30: 0 9.05 1.93 11.11 10.74 3.98 2.43 8.03 4.77 9.35 2.70 2:45: 0 11.64 2.10 12.88 10.84 4.77 2.61 8.67 4.88 10.40 2.80 3: 0: 0 13.65 2.20 14.72 11.24 5.95 2.87 9.33 5.00 11.86 2.93 3:15: 0 15.70 2.30 16.66 11.70 7.08 3.08 9.95 5.10 12.99 3.00 3:30: 0 17.51 2.38 18.31 12.05 7.96 3.22 10.43 5.18 13.81 3.05 3:45: 0 19.06 2.44 19.73 12.36 8.94 3.38 10.84 5.25 15.00 3.14 4: 0: 0 20.87 2.51 21.77 12.89 10.63 3.64 11.37 5.33 16.87 3.25 4:15: 0 23.20 2.59 24.19 13.44 12.42 3.87 11.86 5.40 18.48 3.33 4:30: 0 25.53 2.67 26.37 13.87 13.92 4.04 12.25 5.46 19.77 3.40 4:45: 0 27.57 2.73 28.29 14.27 15.43 4.21 12.57 5.50 21.33 3.47 5: 0: 0 29.93 2.80 30.97 14.87 18.02 4.48 12.92 5.53 23.71 3.56 5:15: 0 33.00 2.88 34.00 15.48 20.38 4.69 13.29 5.57 25.64 3.65 5:30: 0 35.62 2.94 36.33 15.91 22.04 4.83 13.56 5.59 27.05 3.67 5:45: 0 37.64 2.99 38.31 16.30 23.77 4.97 13.78 5.61 28.77 3.72 6: 0: 0 40.35 3.05 41.36 16.92 26.76 5.20 14.10 5.63 31.49 3.85 6:15: 0 43.73 3.12 44.63 17.55 29.35 5.39 14.42 5.66 33.63 3.81 6:30: 0 46.46 3.18 47.13 18.03 31.23 5.51 14.64 5.67 35.13 3.79 6:45: 0 48.89 3.23 49.76 18.56 33.88 5.69 14.99 5.72 38.28 3.84 7: 0: 0 54.24 3.33 56.17 19.90 40.37 6.10 15.85 5.87 45.05 3.77 7:15: 0 63.00 3.47 65.33 21.58 48.47 6.56 16.89 6.02 52.59 3.70 7:30: 0 67.59 3.54 68.28 21.78 61.25 7.21 18.56 6.20 65.63 3.62 7:45: 0 76.24 3.66 76.18 24.25 61.74 6.80 19.45 6.19 98.74 3.52 8: 0: 0 76.13 3.66 76.28 24.28 63.24 6.26 19.38 6.17 114.40 2.89 8:15: 0 77.62 3.68 78.08 24.85 65.72 5.71 18.28 5.82 106.86 2.73 8:30: 0 79.32 3.71 79.63 25.35 65.64 5.19 16.50 5.25 95.95 3.05 8:45: 0 79.75 3.71 79.64 25.35 54.93 4.53 15.97 5.08 84.86 3.37 9: 0: 0 78.85 3.70 78.62 25.03 53.87 4.63 15.49 4.93 72.29 3.42 9:15: 0 78.21 3.69 78.30 24.92 63.62 5.43 14.31 4.56 62.50 3.48 9:30: 0 78.46 3.69 78.40 24.95 58.47 5.00 13.48 4.29 54.12 3.53 9:45: 0 77.68 3.68 77.42 24.65 51.74 4.72 14.20 4.52 48.58 3.62 10: 0: 0 76.50 3.67 76.27 24.28 47.88 4.92 15.38 4.90 46.77 3.65 10:15: 0 75.97 3.66 75.98 24.18 45.10 5.38 16.57 5.27 45.14 3.65 10:30: 0 77.96 3.69 79.19 25.19 42.12 5.90 17.70 5.90 44.21 3.67 10:45: 0 63.72 3.48 64.68 21.38 40.75 6.06 16.20 5.83 43.07 3.67 11: 0: 0 58.39 3.40 57.26 20.13 37.85 5.91 15.45 5.70 40.13 3.67 11:15: 0 54.49 3.33 53.63 19.33 35.02 5.74 15.11 5.68 38.14 3.71 11:30: 0 51.89 3.28 51.39 18.86 33.49 5.64 14.90 5.68 37.18 3.74 11:45: 0 50.50 3.26 50.22 18.62 32.74 5.60 14.77 5.67 36.74 3.75 12: 0: 0 49.74 3.24 49.60 18.49 32.37 5.58 14.71 5.67 36.53 3.76 12:15: 0 49.39 3.24 49.33 18.44 32.22 5.57 14.70 5.67 36.44 3.77 12:30: 0 49.24 3.23 49.21 18.41 32.17 5.56 14.69 5.67 36.39 3.77 12:45: 0 48.95 3.23 48.75 18.31 31.55 5.52 14.61 5.66 35.48 3.74 13: 0: 0 47.18 3.19 46.40 17.80 28.90 5.33 14.33 5.64 32.75 3.71 13:15: 0 44.11 3.13 43.27 17.15 26.33 5.14 14.03 5.62 30.91 3.73 13:30: 0 41.81 3.08 41.30 16.79 25.01 5.05 13.84 5.60 30.00 3.75 13:45: 0 40.56 3.06 40.30 16.60 24.39 5.00 13.75 5.60 29.58 3.73 14: 0: 0 39.95 3.04 39.82 16.51 24.11 4.98 13.71 5.60 29.39 3.73 14:15: 0 39.65 3.04 39.59 16.48 23.97 4.97 13.69 5.60 29.28 3.72 14:30: 0 39.50 3.03 39.46 16.45 23.90 4.97 13.69 5.60 29.22 3.72 14:45: 0 39.32 3.03 39.21 16.40 23.58 4.94 13.63 5.59 28.77 3.70 15: 0: 0 38.51 3.01 38.12 16.16 22.39 4.84 13.45 5.57 27.48 3.65 15:15: 0 37.09 2.98 36.64 15.85 21.23 4.74 13.26 5.55 26.60 3.64 15:30: 0 35.96 2.95 35.69 15.67 20.64 4.69 13.15 5.53 26.17 3.64 15:45: 0 35.35 2.94 35.21 15.59 20.35 4.67 13.09 5.53 25.98 3.64 16: 0: 0 35.04 2.93 34.97 15.55 20.21 4.66 13.07 5.53 25.87 3.64 16:15: 0 34.88 2.92 34.85 15.52 20.16 4.66 13.06 5.53 25.84 3.64 16:30: 0 34.81 2.92 34.80 15.52 20.13 4.65 13.05 5.53 25.82 3.64 16:45: 0 34.66 2.92 34.53 15.45 19.74 4.62 12.99 5.52 25.17 3.61 17: 0: 0 33.59 2.89 33.01 15.08 18.01 4.44 12.72 5.48 23.33 3.52 17:15: 0 31.58 2.84 30.89 14.61 16.31 4.27 12.42 5.45 22.05 3.47 17:30: 0 29.89 2.79 29.42 14.33 15.34 4.18 12.29 5.44 21.42 3.45 17:45: 0 28.94 2.77 28.71 14.22 14.94 4.14 12.24 5.43 21.13 3.45 18: 0: 0 28.50 2.75 28.39 14.16 14.74 4.12 12.21 5.43 20.98 3.44 18:15: 0 28.27 2.75 28.22 14.14 14.64 4.11 12.20 5.43 20.90 3.44 18:30: 0 28.15 2.74 28.11 14.12 14.59 4.10 12.19 5.43 20.85 3.44 18:45: 0 28.08 2.74 28.06 14.11 14.56 4.10 12.19 5.43 20.83 3.44 19: 0: 0 28.04 2.74 28.03 14.10 14.54 4.10 12.19 5.43 20.81 3.44 19:15: 0 28.02 2.74 28.01 14.10 14.54 4.10 12.19 5.43 20.81 3.44 19:30: 0 28.01 2.74 28.01 14.10 14.54 4.10 12.19 5.43 20.81 3.44 19:45: 0 28.00 2.74 28.00 14.10 14.55 4.10 12.19 5.43 20.82 3.44 20: 0: 0 28.01 2.74 28.02 14.10 14.56 4.10 12.19 5.43 20.84 3.44 20:15: 0 28.03 2.74 28.03 14.10 14.57 4.10 12.19 5.43 20.84 3.44 20:30: 0 28.03 2.74 28.04 14.10 14.58 4.10 12.20 5.43 20.85 3.44 20:45: 0 28.04 2.74 28.04 14.11 14.59 4.10 12.20 5.43 20.86 3.44 21: 0: 0 28.05 2.74 28.05 14.11 14.60 4.10 12.20 5.43 20.87 3.44 21:15: 0 28.06 2.74 28.07 14.11 14.62 4.11 12.20 5.43 20.89 3.44 21:30: 0 28.08 2.74 28.09 14.12 14.63 4.11 12.20 5.43 20.90 3.44 21:45: 0 28.09 2.74 28.10 14.12 14.64 4.11 12.20 5.43 20.91 3.44 22: 0: 0 28.11 2.74 28.11 14.12 14.65 4.11 12.21 5.43 20.93 3.44 22:15: 0 28.12 2.74 28.13 14.13 14.66 4.11 12.21 5.43 20.93 3.44 22:30: 0 28.13 2.74 28.14 14.13 14.67 4.11 12.21 5.43 20.94 3.44 22:45: 0 26.14 2.74 28.15 14.13 14.69 4.11 12.21 5.43 20.96 3.44 23: 0: 0 28.17 2.74 28.17 14.14 14.70 4.12 12.21 5.43 20.97 3.44 23:15: 0 28.18 2.74 28.18 14.14 14.71 4.12 12.22 5.43 20.98 3.44 23:30: 0 28.19 2.75 28.20 14.14 14.72 4.12 12.22 5.43 20.99 3.44 23:45: 0 28.21 2.75 28.21 14.14 14.73 4.12 12.22 5.43 21.00 3.45 24: 0: 0 28.10 2.74 27.90 14.05 14.11 4.04 12.10 5.42 20.25 3.41 Mean 36.94 2.75 37.20 15.67 23.23 4.30 12.44 5.20 29.80 3.33 Maximum 79.75 3.71 79.64 25.35 65.72 7.21 19.45 6.20 114.40 3.85 Minimum 0.00 0.00 0.00 0.00 -0.02 -0.27 0.00 0.00 0.00 0.00 Total 3.192E+06 3.214E+06 2.007E+06 1.075E+06 2.575E+06 11/08/95 01:38 PM WE_27.DAT Page 4 * C O N D U I T S U M M A R Y S T A T I S T I C S r rrrrwwr rrrerxr:*rrr*rrrwwxrrrrxxrrrerwrrrrr***rrrswwrrrxrr Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100E Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE LENGTH CONDUIT DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS OF NORM SLOPE CONDUIT FLOW VELOCITY DEPTH FLAW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM FLOW NUMBER ______ _______ (CFS) (FPS) (IN) ________ ________ (CFS) _______ HR. MIN. (FPS) HR. MIN. FLOW (FT) (FT) (MIN) (FT/FT) 101 1.75E+02 4.17 36.000 7.98E+01 8 42 3.71 8 42 0.46 2.39 1.48 0.0 0.00335 104 6.23E+01 19.82 24.000 8.05E+01 7 34 25.63 7 34 1.29 7.44 2.39 1114.7 0.06455 105 2.75E+01 2.19 48.000 1.09E+02 7 28 9.89 7 18 3.95 7.20 7.44 2.0 0.00031 106 2.28E+02 18.17 {B.000 9.37E+01 7 34 10.70 7 34 0.41 3.72 7.20 1202.9 0.02154 107 1.35E+01 4.29 24.000 1.97E+01 7 37 6.34 7 36 1.46 3.96 3.72 0.0 0.00303 108 3.57E+00 1.14 24.000 1.97E+01 7 37 6.27 7 37 5.51 4.15 3.96 0.0 0.00021 109 1.29E+01 4.10 24.000 1.36E+01 7 39 4.34 7 39 1.06 4.01 4.15 75.0 0.01104 110 9.26E+00 2.95 24.000 1.36E+01 7 39 4.34 7 39 1.47 4.44 4.01 0.0 0.00571 111 9.10E+01 12.88 36.000 1.13E+02 8 4 15.99 8 4 1.24 4.33 3.00 0.9 0.01587 112 5.28E+02 8.80 48.000 1.14E+02 8 0 3.85 6 2 0.22 2.02 4.33 1400.7 0.01517 117 1.91E+01 1.52 48.000 7.66E+01 7 39 8.09 7 39 4.02 7.35 3.72 0.0 0.00015 118 3.69E+01 3.84 42.000 3.99E+01 8 14 4.15 8 14 1.08 8.27 7.35 18.8 0.00115 128 3.69E+01 3.84 42.000 3.99E+01 8 14 4.15 8 14 1.08 8.27 7.35 18.8 0.00115 119 2.60E+02 13.25 60.000 1.53E+02 8 19 8.07 8 19 0.59 4.44 9.05 28.8 0.03400 129 1.23E+01 3.90 24.000 8.56E+00 7 53 2.72 7 53 0.70 3.78 4.15 27.4 0.01000 90016 UNDEF UNDEF UNDEF 2.29E+02 9 6 90017 UNDEF UNDEF UNDEF 7.98E+01 8 42 L r*xrr***Tree*re**wrx**re**erwwwxrr**x**r*rwww*r*rr * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * MANUAL FOR FURTHER rwwwxwwwwrrxrrrr w***wwrx*r*re*errwwwwrrerrrrwrwrrx INFORMATION. LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIMUM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SECT NUMBER _______ FLOW(MIN) FLOW(MIN) __________ ___________ FLOW(MIN) _________ FLOW(MIN) _________ (CFS) ________ % CHANGE _________ CUBIC FT _________ RADIUS(FT) _________ AREA(FT2) 101 55.99 1384.01 0.00 0.00 36.76 0.0005 3.1762E+06 1.2090 __________ 21.5072 104 43.08 1396.93 0.00 0.00 36.97 0.0214 3.1945E+06 0.5786 3.1416 105 39.16 1400.84 0.00 0.00 36.98 0.7285 3.1952E+06 1.2169 12.5664 106 38.18 1401.82 0.00 0.0.0 37.06 0.0128 3.2018E+06 1.1085 12.3695 107 23.76 1416.24 0.00 0.00 12.40 0.0019 1.0712E+06 0.5691 3.1416 108 16.02 1423.98 0.00 0.00 12.40 0.0083 1.0715E+06 0.6081 3.1416 109 13.44 1426.56 0.00 0.00 10.04 0.0014 8.6771E+05 0.5986 3.1416 110 10.40 1429.60 0.00 0.00 10.05 0.0019 8.6801E+05 0.6079 3.1416 Ill 23.74 0.00 0.00 1416.26 29.72 0.0062 2.5678E+06 0.9044 7.0686 112 19.87 1420.13 0.00 0.00 29.74 0.0002 2.5692E+06 1.6976 39.6147 117 58.78 1381.22 0.00 0.00 23.16 0.0766 2.0009E+06 1.2141 12.3692 118 80.58 1359.43 0.00 0.00 11.59 0.1040 1.0013E+06 1.0640 9.6211 128 80.58 1359.43 0.00 0.00 11.59 0.1040 1.0013E+06 1.0640 9.6211 119 10.40 1429.60 0.00 0.00 26.03 0.1292 2.2488E+06 1.4854 19.0344 129 21.99 1418.01 0.00 0.00 2.36 0.0019 2.0361E+05 0.5898 3.1416 90016 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 23.25 2.0092E+06 90017 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 36.76 3.1762E+06 xw*w*rrr*rxwxrrrrx rr r*rrwrrwww wxrrr r*xwwxww*rr**wrw xxxwxwrrr * AVERAGE i CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT E CHANGE --> 100.0 ( Q(n+l) - O(n) ) / Qfull * JUNCTION x rxrwwxrrrwrrww E CHANGE - 100.0 ( Y(n+l) wrx*r**r*errw:wrr*w**r*rwwr**xrrrrwrwrxrrxrer - Y(n) ) / Yfull The Conduit with the largest average change... 105 had 0.729 percent The Junction with the largest average change... 2118 had 1.402 percent WE37.SUM 09/27/95 01:14 PM ++xxxxxx+x+xxx##+#+f# f+++++++f+f x#++++++++f++++++++ ' EXTRAN CONTINUITY BALANCE AT THE LAST TIME STEP fxx+ffx+f+ff++#xx xf x#xxxxf++ff#xx+++++++++++++++ * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING xxxxxx+#++++x#xfx##x#####f+#+++++++ff+++++++#xff JUNCTION INFLOW, FT3 1106 1.5195E+05 1129 2.1408E+05 1110 5.5605E+05 1112 2.5677E+06 JUNCTION OUTFLOW, FT3 -------------------- 1100 3.1677E+06 1105 4.8550E+02 1117 5.1709E+01 1118 1.0608E+03 2118 5.0790E+04 fx+fx+xx++fx++++xx#+#++++f+x++ff+#xf+ff##+#+f######fx## * INITIAL SYSTEM VOLUME 2.3330E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME - 3.4898E+06 CU FT * * INFLOW + INITIAL VOLUME 3.4898E+06 CU FT * * TOTAL SYSTEM OUTFLOW - 3.2201E+06 CU FT * * VOLUME LEFT IN SYSTEM - 6.8000E+04 CU FT * * OUTFLOW + FINAL VOLUME - 3.2881E+06 CU FT * +x#++x##+#fx###+f#xxx#x#+fr#xxxf#xf+xxxf xxxxxffx++++x++ * ERROR IN CONTINUITY, PERCENT - 5.78 #xxf xf x#f+ff+#xfx++f+fxf+ffxf #xfff+x++ffxxf++#+##+###+# 1 ######################################################### # T i m e H i s t o r y o f t h e H. G. L. ( Feet) # ######################################################### Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100E Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc -------- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- 0:15: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.67 0.04 0:45: 0 15.01 0.00 19.69 0.00 20.74 0.02 21.97 0.34 1: 0: 0 15.01 0.00 19.72 0.03 20.80 0.08 22.31 0.68 1:15: 0 15.02 0.01 19.80 0.11 20.95 0.23 22.54 0.91 1:30: 0 15.07 0.06 19.89 0.20 21.19 0.47 22.74 1.11 1:45: 0 15.20 0.19 19.99 0.29 21.47 0.75 22.92 1.29 2: 0: 0 15.39 0.38 20.08 0.39 21.76 1.04 23.11 1.48 2:15: 0 15.61 0.60 20.17 0.48 22.04 1.32 23.29 1.66 2:30: 0 15.78 0.77 20.23 0.54 22.28 1.56 23.49 1.86 2:45: 0 15.89 0.88 20.27 0.58 22.47 1.75 23.76 2.13 3: 0: 0 16.00 0.99 20.35 0.66 22.57 1.85 23.89 2.26 3:15: 0 16.13 1.12 20.42 0.73 22.60 1.88 23.94 2.31 3:30: 0 16.22 1.21 20.46 0.77 22.60 1.88 23.98 2.35 3:45: 0 16.27 1.26 20.49 0.80 22.60 1.88 24.02 2.39 4: 0: 0 16.33 1.32 20.53 0.84 22.61 1.89 24.08 2.45 4:15: 0 16.39 1.38 20.58 0.89 22.61 1.90 24.13 2.50 4:30: 0 16.45 1.44 20.61 0.92 22.61 1.89 24.17 2.54 4:45: 0 16.50 1.49 20.65 0.95 22.61 1.89 24.22 2.59 5: 0: 0 16.56 1.55 20.69 1.00 22.62 1.90 24.28 2.65 5:15: 0 16.63 1.62 20.74 1.05 22.62 1.90 24.33 2.70 5:30: 0 16.68 1.67 20.77 1.08 22.62 1.90 24.37 2.74 5:45: 0 16.73 1.72 20.80 1.11 22.62 1.90 24.41 2.78 6: 0: 0 16.78 1.77 20.85 1.16 22.64 1.92 24.48 2.85 6:15: 0 16.84 1.83 20.89 1.20 22.64 1.92 24.53 2.90 6:30: 0 16.90 1.88 20.93 1.24 22.64 1.92 24.57 2.94 6:45: 0 16.94 1.93 20.96 1.27 22.67 1.95 24.63 3.00 7: 0: 0 17.03 2.02 21.05 1.36 22.74 2.02 24.76 3.13 7:15: 0 17.17 2.16 21.17 1.48 22.82 2.10 24.93 3.30 7:30: 0 17.29 2.28 21.36 1.67 22.99 2.27 25.19 3.56 7:45: 0 17.36 2.35 21.70 2.01 23.53 2.81 25.33 3.70 8: 0: 0 17.35 2.34 22.15 2.46 24.11 3.39 26.66 5.03 8:15: 0 17.36 2.35 22.93 3.24 24.56 3.84 26.83 5.19 8:30: 0 17.38 2.37 23.23 3.54 24.66 3.94 26.83 5.20 8:45: 0 17.39 2.38 23.30 3.61 24.65 3.93 26.82 5.19 1 on5 1 WE37.SUM 09/27/95 01:14 PM 9: 0: 0 17.39 2.38 23.21 3.52 24.52 3.80 26.39 4.76 9:15: 0 17.37 2.36 22.92 3.23 24.16 3.44 24.98 3.35 9:30: 0 17.37 2.36 22.92 3.23 23.85 3.13 25.07 3.44 9:45: 0 17.36 2.35 22.67 2.98 23.66 2.94 24.93 3.30 10: 0: 0 17.35 2.34 22.26 2.57 23.41 2.69 24.86 3.23 10:15: 0 17.35 2.34 21.79 2.10 23.12 2.40 24.82 3.18 10:30: 0 17.31 2.30 21.22 1.53 22.80 2.08 24.77 3.14 10:45: 0 17.15 2.14 21.09 1.40 22.66 1.94 24.74 3.11 11: 0: 0 17.08 2.07 21.05 1.36 22.59 1.87 24.68 3.05 11:15: 0 17.02 2.01 21.00 1.31 22.56 1.84 24.63 3.00 11:30: 0 16.98 1.97 20.98 1.29 22.55 1.83 24.60 2.97 11:45: 0 16.96 1.95 20.96 1.27 22.55 1.83 24.59 2.96 12: 0: 0 16.95 1.94 20.95 1.27 22.55 1.83 24.59 2.96 12:15: 0 16.94 1.93 20.95 1.26 22.56 1.04 24.58 2.95 12:30: 0 16.94 1.93 20.95 1.26 22.56 1.84 24.58 2.95 12:45: 0 16.94 1.93 20.94 1.25 22.55 1.83 24.57 2.94 13: 0: 0 16.90 1.89 20.91 1.22 22.52 1.80 24.51 2.88 13:15: 0 16.85 1.84 20.87 1.18 22.50 1.78 24.46 2.83 13:30: 0 16.80 1.79 20.84 1.15 22.50 1.78 24.43 2.80 13:45: 0 16.78 1.77 20.83 1.14 22.51 1.79 24.42 2.79 14: 0: 0 16.77 1.76 20.82 1.13 22.51 1.79 24.41 2.78 14:15: 0 16.76 1.75 20.82 1.13 22.52 1.80 24.41 2.78 14:30: 0 16.76 1.75 20.62 1.13 22.52 1.80 24.41 2.78 14:45: 0 16.76 1.75 20.81 1.12 22.51 1.79 24.40 2.77 15: 0: 0 16.74 1.73 20.79 1.10 22.50 1.78 24.37 2.74 15:15: 0 16.71 1.70 20.77 1.08 22.50 1.77 24.34 2.71 15:30: 0 16.68 1.68 20.76 1.07 22.50 1.78 24.33 2.70 15:45: 0 16.67 1.66 20.75 1.06 22.50 1.78 24.33 2.70 16: 0: 0 16.67 1.66 20.75 1.06 22.50 1.78 24.32 2.69 16:15: 0 16.66 1.65 20.75 1.06 22.51 1.79 24.32 2.69 16:30: 0 16.66 1.65 20.75 1.05 22.51 1.79 24.32 2.69 16:45: 0 16.66 1.65 20.74 1.05 22.50 1.78 24.31 2.68 17: 0: 0 16.64 1.63 20.72 1.03 22.48 1.76 24.26 2.63 17:15: 0 16.59 1.58 20.68 0.99 22.47 1.75 24.22 2.59 17:30: 0 16.55 1.54 20.66 0.97 22.48 1.75 24.20 2.57 17:45: 0 16.53 1.52 20.65 0.96 22.48 1.76 24.19 2.56 18: 0: 0 16.52 1.51 20.64 0.95 22.49 1.77 24.19 2.56 18:15: 0 16.51 1.50 20.64 0.95 22.49 1.77 24.18 2.55 18:30: 0 16.51 1.50 20.64 0.95 22.49 1.77 24.18 2.55 10:45: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 19: 0: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 19:15: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 19:30: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 19:45: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 20: 0: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 20:15: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 20:30: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 20:45: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 21: 0: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 21:15: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 21:30: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.55 21:45: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.18 2.56 22: 0: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.19 2.56 22:15: 0 16.51 1.50 20.64 0.95 22.50 1.70 24.19 2.56 22:30: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.19 2.56 22:45: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.19 2.56 23: 0: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.19 2.56 23:15: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.19 2.56 23:30: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.19 2.56 23:45: 0 16.51 1.50 20.64 0.95 22.50 1.78 24.19 2.56 24: 0: 0 16.51 1.50 20.63 0.94 22.48 1.76 24.16 2.53 Mean 16.58 1.57 20.88 1.19 22.58 1.86 24.31 2.68 Maximum 17.39 2.38 23.30 3.61 24.66 3.94 26.83 5.20 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 * J U N C T I O N S U M M A R Y S T A T I S T I C S +++r+++rr+r+r+++rrrrrrrrr+rrr++++++++++r+++rr++r+rrrr+++++rr Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND NUMBER (FT) (FT) (FT) % CHANGE (FT) HR. MIN. ELEVATION ELEVATION -------- -------------------------------------------------------------------------- 1100 22.00 16.00 13.90 0.0010 14.48 8 47 0.00 7.52 1103 22.91 22.91 16.58 0.0005 17.39 8 47 0.00 5.52 1104 26.00 22.56 19.97 0.1652 25.91 7 26 3.35 0.09 LENGTH LENGTH MA OF OF JUNC SURCHARGE FLOODING (MIN) (MIN) (SV ---- --------- 0.0 -------- 0.0 9.142 0.0 0.0 1.489 176.7 0.0 5.897 ' 2 ' WE37.SUM 09/27/95 01:14 PM 1105 25.77 22.57 21.04 0.3023 25.77 7 23 3.20 0.00 179.3 0.3 7.950 1106 26.30 26.20 20.87 0.0012 23.30 8 44 0.00 3.00 0.0 0.0 2.559 1107 26.77 22.25 22.39 0.0044 24.32 8 41 2.07 2.45 1287.1 0.0 5.029 1108 26.77 22.26 22.54 0.0044 24.58 8 37 2.32 2.19 1291.3 0.0 1.527 1129 26.90 26.80 22.58 0.0013 24.67 8 35 0.00 2.23 0.0 0.0 7.094 1109 27.14 22.79 22.98 0.0050 25.14 8 37 2.35 2.00 1274.7 0.0 2.070 1110 27.63 27.63 24.30 0.0027 26.86 8 13 0.00 0.77 0.0 0.0 1.875 1111 38.09 38.09 28.32 0.0008 31.42 8 3 0.00 6.67 0.0 0.0 4.511 1112 86.40 36.40 33.37 0.0010 34.42 8 0 0.00 51.98 0.0 0.0 3.204 1117 27.07 23.72 21.60 0.0527 27.07 8 30 3.35 0.00 3.7 0.1 7.502 1110 28.98 23.43 21.67 1.1908 28.98 8 13 5.55 0.00 34.5 0.2 6.665 2118 28.98 24.93 24.26 1.9212 28.98 7 36 4.05 0.00 96.2 30.4 1.509 1 ############################################# # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # #####################{####################### Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. -------- 0:15: ---- 0 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.03 0.36 0:45: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.78 0.65 1.04 1: 0: 0 0.00 0.01 0.04 2.49 0.00 -0.02 1.28 2.71 1.82 1.51 1:15: 0 0.00 0.10 0.33 4.37 -0.02 -0.27 2.22 3.22 3.12 1.85 1:30: 0 0.05 0.30 1.08 5.88 -0.08 -0.46 3.26 3.62 4.31 2.07 1:45: 0 0.42 0.66 2.50 7.58 -0.09 -0.24 4.66 4.04 5.54 2.28 2: 0: 0 1.76 1.12 4.55 11.16 -0.09 -0.16 6.55 4.48 7.08 2.47 2:15: 0 4.17 1.50 6.84 10.42 -0.09 -0.11 8.42 4.85 8.39 2.62 2:30: 0 6.97 1.78 8.87 10.15 -0.05 -0.06 9.59 5.05 9.35 2.70 2:45: 0 9.00 1.93 10.23 10.12 1.16 0.99 10.20 5.24 10.40 2.80 3: 0: 0 11.58 2.09 13.47 11.23 3.91 2.28 11.06 5.47 11.86 2.93 3:15: 0 14.97 2.27 16.56 11.86 5.61 2.70 11.67 5.59 12.99 3.00 3:30: 0 17.58 2.38 18.57 12.16 6.71 2.93 12.00 5.63 13.81 3.05 3:45: 0 19.33 2.45 20.03 12.43 7.83 3.14 12.23 5.66 15.00 3.14 4: 0: 0 21.17 2.52 22.08 12.95 9.75 3.47 12.57 5.72 16.87 3.25 4:15: 0 23.54 2.60 24.55 13.52 11.70 3.75 12.93 5.77 18.48 3.33 4:30: 0 25.88 2.68 26.69 13.94 13.25 3.94 13.21 5.80 19.77 3.40 4:45: 0 27.83 2.74 28.52 14.31 14.76 4.12 13.46 5.82 21.33 3.47 5: 0: 0 30.15 2.80 31.16 14.90 17.27 4.39 13.83 5.87 23.71 3.56 5:15: 0 33.21 2.88 34.21 15.52 19.69 4.62 14.20 5.91 25.64 3.65 5:30: 0 35.84 2.95 36.54 15.95 21.36 4.76 14.44 5.92 27.05 3.67 5:45: 0 37.84 3.00 38.50 16.33 23.08 4.90 14.66 5.94 28.77 3.72 6: 0: 0 40.55 3.06 41.57 16.97 26.04 5.14 15.04 5.99 31.49 3.85 6:15: 0 43.92 3.13 44.81 17.58 28.57 5.32 15.37 6.01 33.63 3.81 6:30: 0 46.65 3.18 47.31 18.07 30.48 5.45 15.58 6.02 35.13 3.79 6:45: 0 49.13 3.23 50.02 18.62 33.27 5.64 15.92 6.07 38.28 3.83 7: 0: 0 54.74 3.33 56.76 20.02 40.16 6.08 16.73 6.18 45.05 3.77 7:15: 0 63.82 3.48 66.19 21.66 48.62 6.56 17.66 6.28 52.59 3.70 7:30: 0 72.13 3.61 70.49 22.76 63.22 7.36 19.10 6.42 65.63 3.62 7:45: 0 76.96 3.67 76.79 24.44 56.57 6.65 20.50 6.53 98.74 3.52 8: 0: 0 76.04 3.66 75.97 24.18 62.90 6.57 21.61 6.88 114.40 2.89 0:15: 0 77.35 3.66 77.84 24.78 65.61 5.78 19.82 6.31 106.86 2.73 8:30: 0 78.90 3.70 79.05 25.16 58.27 4.85 18.65 5.94 95.95 3.05 8:45: 0 79.32 3.70 79.35 25.26 55.75 4.60 18.18 5.79 84.86 3.37 9: 0: 0 79.09 3.70 78.94 25.13 53.64 4.48 17.78 5.66 72.29 3.42 9:15: 0 78.07 3.69 77.75 24.75 52.06 4.52 16.56 5.27 62.50 3.48 9:30: 0 77.81 3.68 77.77 24.76 56.91 5.04 14.87 4.73 54.12 3.53 9:45: 0 77.12 3.68 76.89 24.48 49.81 4.76 15.32 4.88 48.58 3.62 10: 0: 0 76.17 3.66 76.01 24.20 46.41 5.04 16.48 5.25 46.77 3.65 10:15: 0 76.18 3.66 76.00 24.21 43.63 5.52 17.72 5.64 45.14 3.65 10:30: 0 72.86 3.61 62.26 20.37 41.05 6.01 17.69 6.19 44.21 3.67 10:45: 0 61.95 3.45 59.83 20.60 39.86 6.02 16.62 6.05 43.07 3.67 11: 0: 0 57.76 3.38 56.80 20.03 36.81 5.84 16.09 5.94 40.13 3.67 11:15: 0 54.07 3.32 53.21 19.24 34.02 5.67 15.70 5.89 38.14 3.71 11:30: 0 51.54 3.28 51.06 18.79 32.61 5.58 15.50 5.88 37.18 3.74 11:45: 0 50.27 3.25 50.03 18.58 31.94 5.54 15.43 5.88 36.74 3.75 12: 0: 0 49.65 3.24 49.53 18.48 31.64 5.52 15.40 5.88 36.53 3.76 12:15: 0 49.36 3.24 49.30 18.43 31.51 5.51 15.39 5.89 36.44 3.77 12:30: 0 49.22 3.23 49.20 18.41 31.47 5.51 15.39 5.89 36.39 3.77 12:45: 0 48.92 3.23 48.72 18.30 30.81 5.46 15.30 5.87 35.48 3.74 13: 0: 0 47.10 3.19 46.30 17.78 28.14 5.26 14.98 5.82 32.75 3.71 13:15: 0 44.01 3.13 43.16 17.13 25.60 5.06 14.65 5.78 30.91 3.74 13:30: 0 41.71 3.08 41.21 16.77 24.29 4.98 14.47 5.78 30.00 3.75 13:45: 0 40.48 3.05 40.23 16.59 23.67 4.94 14.40 5.78 29.58 3.73 14: 0: 0 39.89 3.04 39.77 16.51 23.40 4.91 14.38 5.79 29.39 3.73 14:15: 0 39.62 3.04 39.56 16.47 23.27 4.91 14.37 5.79 29.28 3.72 WE37.5UM 09/27/95 01:14 PM 14:30: 0 39.48 3.03 39.44 16.45 23.20 4.90 14.37 5.79 29.22 3.72 14:45: 0 39.30 3.03 39.19 16.40 22.87 4.87 14.33 5.78 28.77 3.70 15: 0: 0 38.47 3.01 38.06 16.14 21.61 4.76 14.16 5.75 27.48 3.65 15:15: 0 37.01 2.97 36.55 15.83 20.41 4.66 13.98 5.74 26.60 3.64 15:30: 0 35.88 2.95 35.61 15.65 19.82 4.61 13.89 5.73 26.17 3.64 15:45: 0 35.28 2.93 35.16 15.58 19.54 4.58 13.86 5.74 25.98 3.64 16: 0: 0 35.00 2.93 34.93 15.54 19.41 4.57 13.85 5.74 25.87 3.64 16:15: 0 34.86 2.92 34.83 15.52 19.35 4.57 13.85 5.74 25.84 3.64 16:30: 0 34.80 2.92 34.79 15.52 19.33 4.57 13.85 5.74 25.82 3.64 16:45: 0 34.65 2.92 34.51 15.44 18.91 4.52 13.78 5.73 25.17 3.61 17: 0: 0 33.52 2.89 32.91 15.06 17.07 4.33 13.53 5.68 23.33 3.52 17:15: 0 31.46 2.84 30.76 14.59 15.37 4.15 13.26 5.65 22.05 3.47 17:30: 0 29.82 2.79 29.37 14.33 14.49 4.06 13.11 5.64 21.42 3.45 17:45: 0 28.92 2.77 28.69 14.21 14.10 4.02 13.05 5.64 21.13 3.45 18: 0: 0 28.47 2.75 28.36 14.16 13.90 4.00 13.03 5.65 20.98 3.44 18:15: 0 28.25 2.75 28.19 14.13 13.80 3.99 13.02 5.65 20.90 3.44 18:30: 0 28.13 2.74 28.10 14.11 13.75 3.98 13.02 5.65 20.85 3.44 18:45: 0 28.07 2.74 28.05 14.11 13.72 3.98 13.02 5.65 20.83 3.44 19: 0: 0 28.03 2.74 28.03 14.10 13.71 3.98 13.02 5.66 20.81 3.44 19:15: 0 28.01 2.74 28.01 14.10 13.70 3.98 13.02 5.66 20.81 3.44 19:30: 0 28.01 2.74 28.01 14.10 13.71 3.98 13.02 5.66 20.81 3.44 19:45: 0 28.00 2.74 28.00 14.10 13.72 3.98 13.02 5.66 20.82 3.44 20: 0: 0 28.01 2.74 28.02 14.10 13.73 3.98 13.02 5.66 20.84 3.44 20:15: 0 28.03 2.74 28.04 14.11 13.74 3.98 13.03 5.66 20.84 3.44 20:30: 0 28.04 2.74 28.04 14.10 13.75 3.98 13.03 5.66 20.85 3.44 20:45: 0 28.04 2.74 28.04 14.11 13.76 3.99 13.03 5.66 20.86 3.44 21: 0: 0 28.05 2.74 28.05 14.11 13.77 3.99 13.03 5.66 20.87 3.44 21:15: 0 28.06 2.74 28.07 14.11 13.79 3.99 13.03 5.66 20.89 3.44 21:30: 0 28.08 2.74 28.09 14.12 13.80 3.99 13.03 5.66 20.90 3.44 21:45: 0 28.10 2.74 28.10 14.12 13.81 3.99 13.03 5.66 20.91 3.44 22: 0: 0 28.11 2.74 28.12 14.12 13.83 3.99 13.04 5.66 20.93 3.44 22:15: 0 28.13 2.74 28.13 14.13 13.84 3.99 13.04 5.66 20.93 3.44 22:30: 0 28.13 2.74 28.14 14.13 13.84 4.00 13.04 5.66 20.94 3.44 22:45: 0 28.15 2.74 28.15 14.13 13.87 4.00 13.04 5.66 20.96 3.44 23: 0: 0 28.17 2.74 28.18 14.14 13.88 4.00 13.04 5.66 20.97 3.44 23:15: 0 28.18 2.74 28.18 14.14 13.89 4.00 13.04 5.66 20.98 3.44 23:30: 0 28.19 2.75 28.20 14.14 13.90 4.00 13.05 5.66 20.99 3.44 23:45: 0 28.21 2.75 28.21 14.14 13.91 4.00 13.05 5.66 21.00 3.45 24: 0: 0 28.10 2.74 27.89 14.04 13.24 3.91 12.95 5.63 20.25 3.41 Mean 36.82 2.74 36.90 15.58 22.16 4.10 13.33 5.47 29.80 3.33 Maximum 79.32 3.70 79.35 25.26 65.61 7.36 21.61 6.88 114.40 3.85 Minimum 0.00 0.00 0.00 0.00 -0.09 -0.46 0.00 0.00 0.00 0.00 Total 3.181E+06 3.188E+06 1.915E+06 1.152E+06 2.575E+06 1 * C O N D U I T S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley DESIGN DESIGN CONDUIT FLOW VELOCITY NUMBER (CFS) (FPS) --------------------- 101 1.75E+02 4.17 104 6.23E+01 19.82 105 2.75E+01 2.19 106 2.28E+02 18.17 107 1.35E+01 4.29 108 3.57E+00 1.14 109 1.29E+01 4.10 110 9.26E+00 2.95 111 9.10E+01 12.88 112 5.28E+02 8.80 117 1.91E+01 1.52 118 3.69E+01 3.84 128 3.69E+01 3.84 119 2.60E+02 13.25 129 1.23E+01 3.90 90016 UNDEF UNDEF 90017 UNDEF UNDEF CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF VERTICAL COMPUTED OF COMPUTED OF MAX. TO DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN (IN) (CFS) HR. MIN. (FPS) HR. MIN. FLOW --------------- ---------------------------------- 36.000 7.93E+01 8 47 3.71 8 47 0.45 24.000 8.04E+01 10 26 25.60 10 26 1.29 48.000 1.10E+02 7 31 9.74 10 31 4.00 48.000 8.66E+01 7 31 10.19 7 30 0.38 24.000 2.16E+01 8 1 6.88 8 1 1.60 24.000 2.16E+01 8 0 6.88 8 1 6.05 24.000 1.47E+01 8 1 4.68 8 1 1.14 24.000 1.47E+01 8 1 4.68 8 1 1.59 36.000 1.13E+02 8 4 15.99 8 4 1.24 48.000 1.14E+02 8 0 3.85 6 2 0.22 48.000 7.41E+01 7 36 8.04 7 35 3.89 42.000 3.84E+01 8 2 4.01 8 2 1.04 42.000 3.84E+01 8 2 4.01 8 2 1.04 60.000 1.93E+02 8 6 9.81 8 6 0.74 24.000 8.28E+00 7 49 2.64 7 49 0.68 UNDEF 2.90E+02 B 29 UNDEF 7.93E+01 8 47 * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * * MANUAL FOR FURTHER INFORMATION. MAXIMUM DEPTH ABOVE INV. AT CONDUIT ENDS UPSTREAM DOWNSTREAM (FT) -------- (FT) --------- 2.38 1.48 6.90 2.38 7.18 6.90 3.61 7.18 4.07 3.61 4.32 4.07 4.35 4.32 5.23 4.35 4.33 3.00 2.02 4.33 7.35 3.61 7.42 7.35 7.42 7.35 5.23 9.05 3.95 4.32 LENGTH OF NORM ' FLOW (MIN) 0.' 1120.5 2.9 1211.3 0.0 0.0 , 71.3 0.0 1.4 1400.7 0.1 0.0 t 0.0 28.8 27.4 WE37.SUM 09/27/95 01:14 PM ##++##+####+++*#r#++#*##*#########rtt#tt++#+####** LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIMUM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SECT NUMBER FLOW(MIN) FLOW(MIN) FLOW(MIN) FLOW(MIN) (CFS) I CHANGE CUBIC FT RADIUS(FT) AREA(FT2) ------- 101 ---------- 56.00 ----------- 1384.00 --------- 0.00 --------- 0.00 -------- 36.66 --------- 0.0010 --------- 3.1677E+06 --------- 1.2060 ---------- 21.4099 104 43.43 1396.57 0.00 0.00 36.88 0.0444 3.1861E+06 0.5786 3.1416 105 39.15 1400.85 0.00 0.00 36.90 1.0651 3.1885E+06 1.2167 12.5664 106 38.18 1401.82 0.00 0.00 36.93 0.0148 3.1908E+06 1.1085 12.2438 107 23.80 1416.20 0.00 0.00 13.26 0.0033 1.1459E+06 0.5542 3.1416 108 16.03 1423.97 0.00 0.00 13.27 0.0125 1.1463E+06 0.6082 3.1416 109 13.45 1426.55 0.00 0.00 10.94 0.0028 9.4560E+05 0.6004 3.1416 110 10.40 1429.60 0.00 0.00 10.95 0.0039 9.4593E+05 0.6062 3.1416 ill 23.73 0.00 0.00 1416.27 29.69 0.0102 2.5655E+06 0.9044 7.0686 112 19.87 1420.13 0.00 0.00 29.71 0.0005 2.5668E+06 1.6977 39.6148 117 58.78 1381.22 0.00 0.00 22.13 0.0754 1.9122E+06 1.2155 12.2423 118 97.92 1342.08 0.00 0.00 11.07 0.2328 9.5617E+05 1.0640 9.6211 128 97.92 1342.08 0.00 0.00 11.07 0.2328 9.5617E+05 1.0640 9.6211 119 10.40 1429.60 0.00 0.00 25.23 0.5194 2.1799E+06 1.5209 19.6350 129 21.98 1418.02 0.00 0.00 2.33 0.0028 2.0168E+05 0.5893 3.1416 90016 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 21.68 1.8730E+06 90017 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 36.66 3.1677E+06 * AVERAGE 1 CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT % CHANGE 100.0 ( Q(n+l) - Q(n) ) / Qfull * JUNCTION % CHANGE --> 100.0 ( Y(n+l) - Y(n) ) / Yfull #*#+t#r##+ar*#tttrtt##r++###+#+++++r+#rr#+r+t##+tt++++###+++ The Conduit with the largest average change... 105 had 1.065 percent The Junction with the largest average change... 2118 had 1.921 percent 12/04/95 nowe" . dat Page 1 +xx+x++++++++++++++++++++++xxxxx+++++x++++++++++ * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING JUNCTION INFLOW, FT3 1106 1.5180E+05 1129 2.1444E+05 1110 5.5632E+05 1112 2.5701E+06 JUNCTION OUTFLOW, FT3 -------------------- 1100 3.1670E+06 * INITIAL SYSTEM VOLUME - 2.3330E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME 3.4927E+06 CU FT * * INFLOW + INITIAL VOLUME - 3.4927E+06 CU FT * +++++++++++++++++++++++++++++++++++++++++++++++++++++++ * TOTAL SYSTEM OUTFLOW 3.1670E+06 CU FT * * VOLUME LEFT IN SYSTEM - 5.2318E+04 CU FT * * OUTFLOW + FINAL VOLUME a 3.2193E+06 CU FT * * ERROR IN CONTINUITY, PERCENT - 7.83 1 ######################################################### # T i m e Hi story of the H. G. L. ( Feet) # ######################################################### Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley - Pipe 104 is 3ft Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc -------- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth 0:15: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.63 ----- 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.67 0.04 0:45: 0 15.01 0.00 19.69 0.00 20.74 0.02 21.81 0.18 1: 0: 0 15.01 0.00 19.74 0.05 20.77 0.05 21.93 0.30 1:15: 0 15.03 0.03 19.85 0.16 20.82 0.10 22.02 0.39 1:30: 0 15.15 0.14 19.99 0.30 20.88 0.16 22.09 0.46 1:45: 0 15.38 0.37 20.10 0.41 20.94 0.22 22.15 0.52 2: 0: 0 15.63 0.62 20.19 0.50 21.00 0.28 22.21 0.58 2:15: 0 15.82 0.81 20.26 0.57 21.05 0.33 22.26 0.63 2:30: 0 15.95 0.94 20.31 0.62 21.09 0.37 22.30 0.66 2:45: 0 16.03 1.02 20.35 0.66 21.12 0.40 22.33 0.70 3: 0: 0 16.10 1.09 20.39 0.70 21.15 0.43 22.38 0.75 3:15: 0 16.17 1.16 20.43 0.74 21.19 0.47 22.41 0.78 3:30: 0 16.23 1.22 20.46 0.77 21.22 0.50 22.44 0.81 3:45: 0 16.27 1.26 20.49 0.80 21.25 0.53 22.47 0.84 4: 0: 0 16.33 1.32 20.53 0.84 21.30 0.58 22.52 0.69 4:15: 0 16.40 1.39 20.58 0.89 21.34 0.62 22.56 0.93 4:30: 0 16.45 1.44 20.61 0.92 21.38 0.66 22.59 0.96 4:45: 0 16.50 1.49 20.65 0.96 21.41 0.69 22.63 1.00 5: 0: 0 16.56 1.55 20.69 1.00 21.46 0.74 22.68 1.05 5:15: 0 16.63 1.62 20.74 1.05 21.51 0.79 22.72 1.09 5:30: 0 16.68 1.67 20.77 1.08 21.54 0.82 22.75 1.12 5:45: 0 16.73 1.72 20.80 1.11 21.58 0.86 22.78 1.15 6: 0: 0 16.78 1.77 20.85 1.16 21.63 0.91 22.83 1.20 6:15: 0 16.85 1.84 20.89 1.20 21.68 0.96 22.87 1.24 6:30: 0 16.90 1.89 20.93 1.24 21.72 1.00 22.90 1.27 6:45: 0 16.94 1.93 20.97 1.28 21.78 1.06 22.95 1.33 7: 0: 0 17.04 2.03 21.06 1.37 21.90 1.18 23.07 1.44 7:15: 0 17.19 2.18 21.18 1.49 22.05 1.33 23.19 1.56 7:30: 0 17.36 2.35 21.31 1.62 22.31 1.59 23.42 1.79 7:45: 0 17.42 2.41 21.35 1.66 22.90 2.18 23.90 2.27 8: 0: 0 17.25 2.24 21.89 2.20 23.34 2.62 24.14 2.51 8:15: 0 17.28 2.27 22.68 2.99 23.62 2.90 24.10 2.47 8:30: 0 17.32 2.31 22.90 3.21 23.59 2.87 23.93 2.30 8:45: 0 17.33 2.33 23.00 3.31 23.50 2.78 23.76 2.13 9: 0: 0 17.34 2.33 23.00 3.31 23.38 2.66 23.57 1.94 9:15: 0 17.34 2.33 23.04 3.35 23.31 2.59 23.42 1.79 9:30: 0 17.34 2.33 23.00 3.31 23.24 2.52 23.30 1.67 9 : 4 5 : 0 17.32 2.31 22.79 3.10 23.12 2.40 23.20 1.57 10: 0: 0 17.28 2.27 22.53 2.84 22.94 2.22 23.14 1.51 10:15: 0 17.25 2.24 22.27 2.58 22.77 2.05 23.10 1.47 12/04/95 nowe" . dat Page 2 10:30: 0 17.23 2.22 22.01 2.32 22.59 1.87 23.07 1.44 10:45: 0 17.23 2.22 21.74 2.04 22.39 1.67 23.03 1.41 11: 0: 0 17.31 2.30 21.21 1.52 22.08 1.36 22.98 1.35 11:15: 0 17.06 2.05 21.02 1.33 21.87 1.15 22.94 1.31 11:30: 0 16.99 1.98 20.98 1.29 21.78 1.06 22.93 1.30 11:45: 0 16.96 1.95 20.96 1.27 21.74 1.02 22.92 1.29 12: 0: 0 16.95 1.94 20.96 1.27 21.72 1.00 22.92 1.29 12:15: 0 16.94 1.93 20.95 1.26 21.71 0.99 22.91 1.28 12:30: 0 16.94 1.93 20.95 1.26 21.71 0.99 22.91 1.28 12:45: 0 16.93 1.92 20.94 1.25 21.70 0.98 22.90 1.27 13: 0: 0 16.90 1.89 20.91 1.22 21.65 0.93 22.85 1.22 13:15: 0 16.84 1.83 20.87 1.18 21.61 0.89 22.81 1.18 13:30: 0 16.80 1.79 20.84 1.15 21.58 0.86 22.79 1.16 13:45: 0 16.78 1.77 20.83 1.14 21.56 0.84 22.79 1.16 14: 0: 0 16.77 1.76 20.82 1.13 21.55 0.83 22.78 1.15 14:15: 0 16.76 1.75 20.82 1.13 21.55 0.83 22.78 1.15 14:30: 0 16.76 1.75 20.82 1.13 21.55 0.82 22.78 1.15 14:45: 0 16.76 1.75 20.81 1.12 21.54 0.82 22.77 1.14 15: 0: 0 16.74 1.73 20.79 1.10 21.51 0.80 22.74 1.11 15:15: 0 16.71 1.70 20.77 1.08 21.50 0.77 22.73 1.10 15:30: 0 16.68 1.68 20.76 1.07 21.48 0.76 22.72 1.09 15:45: 0 16.67 1.66 20.75 1.06 21.47 0.75 22.71 1.08 16: 0: 0 16.67 1.66 20.75 1.06 21.47 0.75 22.71 1.08 16:15: 0 16.66 1.65 20.75 1.06 21.47 0.75 22.71 1.08 16:30: 0 16.66 1.65 20.75 1.06 21.47 0.75 22.71 1.08 16:45: 0 16.66 1.65 20.74 1.05 21.46 0.74 22.69 1.07 17: 0: 0 16.63 1.62 20.71 1.02 21.43 0.71 22.66 1.03 17:15: 0 16.59 1.58 20.68 0.99 21.40 0.68 22.63 1.00 17:30: 0 16.55 1.54 20.66 0.97 21.38 0.66 22.61 0.98 17:45: 0 16.53 1.52 20.65 0.96 21.36 0.64 22.61 0.98 18: 0: 0 16.52 1.51 20.64 0.95 21.36 0.64 22.60 0.97 18:15: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 18:30: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 18:45: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 19: 0: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 19:15: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 19:30: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 19:45: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 20: 0: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 20:15: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 20:30: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 20:45: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 21: 0: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 21:15: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 21:30: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 21:45: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 22: 0: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 22:15: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 22:30: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 22:45: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 23: 0: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 23:15: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 23:30: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 23:45: 0 16.51 1.50 20.64 0.95 21.35 0.63 22.60 0.97 24: 0: 0 16.51 1.50 20.63 0.94 21.34 0.62 22.58 0.95 Mean 16.59 1.58 20.89 1.20 21.65 0.93 22.74 1.11 Maximum 17.42 2.41 23.04 3.35 23.62 2.90 24.14 2.51 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 * J U N C T I O N S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley - Pipe 104 is 3ft UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND NUMBER (FT) (FT) (FT) % CHANGE (FT) HR. MIN. ELEVATION ELEVATION -------- ------------------- ------------------------------------------- ------------ 1100 22.00 16.00 13.91 0.0005 14.50 7 44 0.00 7.50 1103 22.91 22.91 16.59 0.0003 17.42 7 44 0.00 5.49 1104 26.00 22.56 19.43 0.0004 19.97 7 42 0.00 6.03 1105 25.77 22.57 21.18 0.0015 23.42 7 42 0.85 2.35 1106 26.30 26.20 20.89 0.0005 23.05 9 16 0.00 3.25 1107 26.77 22.25 21.41 0.0083 23.36 8 32 1.11 3.41 1108 26.77 22.26 21.58 0.0053 23.49 8 19 1.23 3.28 LENGTH LENGTH OF OF SURCHARGE FLOODING (MIN) (MIN) --------- -------- 0.0 0.0 0.0 0.0 0.0 0.0 204.1 0.0 0.0 0.0 184.4 0.0 197.5 0.0 12/04/95 nowe" . dat Page 3 1129 26.90 26.80 21.64 0.0005 23.64 8 18 0.00 3.26 0.0 0.0 1109 27.14 22.79 21.79 0.0050 23.63 8 17 0.84 3.51 157.1 0.0 1110 27.63 27.63 22.74 0.0004 24.15 8 4 0.00 3.48 0.0 0.0 1111 38.09 38.09 28.32 0.0004 31.42 8 3 0.00 6.67 0.0 0.0 1112 86.40 36.40 33.37 0.0005 34.42 8 0 0.00 51.98 0.0 0.0 1117 27.07 23.72 21.99 0.0039 25.16 7 26 1.44 1.91 0.0 0.0 ills 28.98 23.43 22.04 0.3204 23.96 8 38 0.53 5.02 64.5 0.0 2118 28.98 24.93 22.23 0.0793 24.39 8 31 0.00 4.59 0.0 0.0 1 ############################################# # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 1001 Ripley - Pipe 104 is 3ft Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc -------- Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. 0:15: 0 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.20 0.03 0.36 0:45: 0 0.00 0.00 0.00 1.21 0.24 1.04 0.02 0.71 0.65 1.04 1: 0: 0 0.00 0.02 0.08 2.76 1.54 2.09 0.32 1.79 1.82 1.51 1:15: 0 0.01 0.16 0.63 4.94 3.01 2.63 0.67 2.26 3.12 1.85 1:30: 0 0.23 0.52 2.50 7.01 4.38 2.93 1.01 2.55 4.31 2.07 1:45: 0 1.66 1.09 5.00 10.57 5.67 3.15 1.39 2.78 5.54 2.28 2: 0: 0 4.47 1.54 7.50 9.15 7.28 3.41 1.89 3.04 7.08 2.47 2:15: 0 7.74 1.84 9.94 8.78 8.71 3.60 2.35 3.21 8.39 2.62 2:30: 0 10.47 2.03 11.86 8.75 9.79 3.74 2.72 3.32 9.35 2.70 2:45: 0 12.42 2.14 13.42 8.90 10.86 3.87 3.06 3.44 10.40 2.80 3: 0: 0 14.27 2.23 15.27 9.26 12.38 4.05 3.44 3.55 11.86 2.93 3:15: 0 16.22 2.32 17.13 9.57 13.66 4.19 3.77 3.62 12.99 3.00 3:30: 0 17.92 2.39 18.64 9.78 14.60 4.28 4.05 3.68 13.81 3.05 3:45: 0 19.38 2.45 20.05 10.02 15.78 4.40 4.36 3.76 15.00 3.14 4: 0: 0 21.29 2.52 22.23 10.44 17.69 4.58 4.80 3.87 16.87 3.25 4:15: 0 23.66 2.61 24.63 10.82 19.44 4.73 5.23 3.95 18.48 3.33 4:30: 0 25.90 2.68 26.67 11.09 20.83 4.84 5.58 4.01 19.77 3.40 4:45: 0 27.82 2.73 28.53 11.36 22.34 4.96 5.96 4.09 21.33 3.47 5: 0: 0 30.28 2.81 31.33 11.61 24.80 5.15 6.49 4.19 23.71 3.56 5:15: 0 33.32 2.89 34.29 12.20 26.92 5.30 6.98 4.26 25.64 3.65 5:30: 0 35.83 2.95 36.51 12.46 28.39 5.40 7.36 4.31 27.05 3.67 5:45: 0 37.84 3.00 38.53 12.73 30.08 5.51 7.78 4.39 28.77 3.72 6: 0: 0 40.72 3.06 41.76 13.18 32.85 5.69 8.40 4.49 31.49 3.85 6:15: 0 44.02 3.13 44.88 13.55 35.03 5.82 8.96 4.57 33.63 3.81 6:30: 0 46.66 3.18 47.31 13.81 36.66 5.91 9.38 4.62 35.13 3.79 6:45: 0 49.28 3.23 50.27 14.20 39.59 6.09 10.06 4.73 38.28 3.84 7: 0: 0 55.40 3.35 57.51 15.13 46.33 6.48 11.36 4.88 45.05 3.77 7:15: 0 64.66 3.50 67.10 16.18 54.44 6.92 12.90 5.03 52.59 3.70 7:30: 0 76.82 3.67 78.90 17.37 61.85 7.30 15.01 5.27 65.63 3.62 7:45: 0 81.54 3.73 81.32 17.47 59.34 7.10 17.78 6.00 98.74 3.52 8: 0: 0 69.02 3.56 67.47 15.92 64.77 7.00 17.78 5.66 114.40 2.89 8:15: 0 70.97 3.59 72.15 16.61 62.92 5.83 14.27 4.54 106.86 2.73 8:30: 0 73.93 3.63 74.32 16.78 60.24 5.33 12.26 3.90 95.95 3.05 8:45: 0 75.22 3.65 75.44 16.89 61.59 5.33 10.49 3.34 84.86 3.37 9: 0: 0 75.49 3.65 75.52 16.89 62.57 5.39 9.10 2.90 72.29 3.42 9:15: 0 75.83 3.66 75.95 16.94 64.93 5.55 7.57 2.41 62.50 3.48 9:30: 0 75.65 3.66 75.53 16.88 62.52 5.40 6.95 2.21 54.12 3.53 9:45: 0 13.83 3.63 73.25 16.61 55.64 5.09 8.08 2.57 48.58 3.62 10: 0. 0 71.26 3.59 70.72 16.34 52.18 5.16 9.40 2.99 46.77 3.65 10:15: 0 69.20 3.56 68.79 16.14 49.46 5.30 10.41 3.31 45.14 3.65 10:30: 0 67.77 3.54 67.53 16.02 47.12 5.50 11.49 3.66 44.21 3.67 10:45: 0 67.49 3.54 67.69 16.07 45.05 5.73 12.54 4.01 43.07 3.67 11: 0: 0 73.38 3.62 70.27 16.12 41.08 6.01 12.82 4.93 40.13 3.67 11:15: 0 56.26 3.36 54.27 14.39 39.36 6.04 10.92 4.84 38.14 3.71 11:30: 0 52.05 3.28 51.44 14.18 38.39 6.00 10.01 4.68 37.18 3.74 11:45: 0 50.49 3.26 50.20 14.06 37.92 5.98 9.59 4.60 36.74 3.75 12: 0: 0 49.75 3.24 49.62 14.01 37.70 5.97 9.41 4.56 36.53 3.76 12:15: 0 49.41 3.24 49.35 13.98 37.60 5.96 9.34 4.55 36.44 3.77 12:30: 0 49.26 3.23 49.22 13.97 37.56 5.96 9.31 4.54 36.39 3.77 12:45: 0 48.87 3.23 48.62 13.88 36.76 5.91 9.14 4.51 35.48 3.74 13: 0: 0 46.81 3.19 45.98 13.49 34.14 5.75 8.63 4.43 32.75 3.71 13:15: 0 43.79 3.12 43.01 13.13 32.04 5.62 8.14 4.36 30.91 3.73 13:30: 0 41.69 3.08 41.23 12.93 31.01 5.55 7.80 4.30 30.00 3.75 13:45: 0 40.54 3.06 40.30 12.84 30.53 5.53 7.61 4.27 29.58 3.73 14: 0: 0 39.96 3.04 39.83 12.79 30.32 5.51 7.52 4.25 29.39 3.73 14:15: 0 39.66 3.04 39.60 12.77 30.21 5.51 7.47 4.24 29.28 3.72 14:30: 0 39.50 3.03 39.47 12.75 30.15 5.51 7.44 4.24 29.22 3.72 14:45: 0 39.29 3.03 39.15 12.70 29.75 5.48 7.35 4.21 28.77 3.70 12/04/95 nowe" . dat Page 4 15: 0: 0 38.34 3.01 37.91 12.50 28.50 5.39 7.11 4.17 27.48 3.65 15:15: 0 36.91 2.97 36.48 12.31 27.48 5.32 6.89 4.14 26.60 3.64 15:30: 0 35.87 2.95 35.63 12.22 27.00 5.29 6.75 4.12 26.17 3.64 15:45: 0 35.32 2.93 35.19 12.17 26.76 5.27 6.67 4.10 25.98 3.64 16: 0: 0 35.03 2.93 34.96 12.15 26.64 5.27 6.64 4.10 25.87 3.64 16:15: 0 34.88 2.92 34.85 12.14 26.60 5.26 6.62 4.10 25.84 3.64 16:30: 0 34.82 2.92 34.80 12.13 26.58 5.26 6.61 4.09 25.82 3.64 16:45: 0 34.61 2.92 34.44 12.06 26.04 5.22 6.50 4.06 25.17 3.61 17: 0: 0 33.31 2.88 32.67 11.74 24.19 5.08 6.16 4.00 23.33 3.52 17:15: 0 31.30 2.83 30.65 11.45 22.75 4.97 5.84 3.94 22.05 3.47 17:30: 0 29.81 2.79 29.40 11.30 22.04 4.92 5.63 3.91 21.42 3.45 17:45: 0 28.97 2.77 28.76 11.24 21.70 4.90 5.52 3.88 21.13 3.45 18: 0: 0 28.53 2.75 28.42 11.21 21.53 4.88 5.45 3.87 20.98 3.44 18:15; 0 28.30 2.75 28.23 11.19 21.43 4.88 5.42 3.86 20.90 3.44 18:30: 0 28.16 2.74 28.12 11.18 21.39 4.87 5.41 3.86 20.85 3.44 18:45: 0 28.09 2.74 28.07 11.17 21.36 4.07 5.40 3.86 20.83 3.44 19: 0: 0 28.05 2.74 28.03 11.17 21.34 4.87 5.39 3.86 20.81 3.44 19:15: 0 28.02 2.74 28.01 11.16 21.34 4.87 5.39 3.86 20.81 3.44 19:30: 0 28.01 2.74 28.01 11.16 21.34 4.87 5.39 3.86 20.81 3.44 19:45: 0 28.01 2.74 20.01 11.16 21.35 4.87 5.39 3.86 20.62 3.44 20: 0: 0 28.02 2.74 28.02 11.17 21.37 4.87 5.39 3.86 20.84 3.44 20:15: 0 28.03 2.74 28.04 11.17 21.38 4.87 5.40 3.86 20.84 3.44 20:30: 0 28.04 2.74 28.04 11.17 21.38 4.88 5.40 3.86 20.85 3.44 20:45: 0 28.04 2.74 28.05 11.17 21.39 4.88 5.40 3.86 20.86 3.44 21: 0: 0 28.05 2.74 28.05 11.17 21.40 4.88 5.40 3.86 20.87 3.44 21:15: 0 28.07 2.74 28.08 11.18 21.42 4.88 5.40 3.86 20.89 3.44 21:30: 0 28.09 2.74 28.09 11.18 21.43 4.88 5.40 3.86 20.90 3.44 21:45: 0 28.10 2.74 28.10 11.10 21.44 4.88 5.41 3.86 20.91 3.44 22: 0: 0 28.11 2.74 28.12 11.18 21.46 4.88 5.41 3.86 20.93 3.44 22:15: 0 28.12 2.74 28.13 11.18 21.46 4.88 5.41 3.86 20.93 3.44 22:30: 0 28.13 2.74 28.14 11.18 21.47 4.88 5.41 3.86 20.94 3.44 22:45: 0 28.15 2.74 28.16 11.19 21.49 4.88 5.41 3.86 20.96 3.44 23: 0: 0 28.17 2.74 28.17 11.19 21.50 4.89 5.42 3.86 20.97 3.44 23:15: 0 28.18 2.74 28.18 11.19 21.51 4.89 5.42 3.87 20.98 3.44 23:30: 0 28.20 2.75 28.20 11.19 21.52 4.89 5.43 3.87 20.99 3.44 23:45: 0 28.21 2.75 28.21 11.20 21.53 4.89 5.43 3.87 21.00 3.45 24: 0: 0 28.03 2.74 27.73 11.07 20.62 4.80 5.24 3.80 20.25 3.41 Mean 36.86 2.77 37.06 12.01 28.64 4.98 6.85 3.84 29.80 3.33 Maximum 81.54 3.73 81.32 17.47 64.93 7.30 17.76 6.00 114.40 3.85 Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Total 3.184E+06 3.202E+06 2.474E+06 5.921E+05 2.575E+06 1 * C O N D U I T S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley - Pipe 104 is 3ft CONDUIT MAXIMUM TIME DESIGN DESIGN VERTICAL COMPUTED OF CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE NUMBER (CFS) (FPS) (IN) (CFS) HR. MIN. ---------------------------------------------- 101 1.75E+02 4.17 36.000 8.16E+01 7 44 104 1.84E+02 25.97 36.000 8.22E+01 7 42 105 2.75E+01 2.19 48.000 8.22E+01 7 42 106 2.28E+02 18.17 48.000 8.22E+01 7 42 107 1.35E+01 4.29 24.000 1.91E+01 7 53 108 3.57E+00 1.14 24.000 1.91E+01 7 53 109 1.29E+01 4.10 24.000 1.02E+01 7 27 110 9.26E+00 2.95 24.000 1.03E+01 7 27 111 9.10E+01 12.88 36.000 1.13E+02 8 4 112 5.28E+02 8.80 48.000 1.14E+02 8 0 117 1.91E+01 1.52 48.000 6.73E+01 9 16 118 3.69E+01 3.84 42.000 3.47E+01 7 26 128 3.69E+01 3.84 42.000 3.47E+01 7 26 119 2.60E+02 13.25 60.000 1.32E+02 8 4 129 1.23E+01 3.90 24.000 9.60E+00 7 54 90016 UNDEF UNDEF UNDEF 1.36E+02 8 31 90017 UNDEF UNDEF UNDEF 8.16E+01 7 44 * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * MANUAL FOR FURTHER INFORMATION. MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE COMPUTED OF MAX. TO INV. AT CONDUIT ENDS VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM (FPS) ------- HR. MIN. ---------- FLOW ------- (FT) -------- (FT) --------- 3.73 7 44 0.47 2.41 1.50 17.85 10 57 0.45 1.41 2.41 9.95 7 42 2.99 4.85 1.41 9.39 7 42 0.36 3.36 4.85 6.23 7 51 1.42 3.11 3.36 6.09 7 53 5.35 3.23 3.11 3.43 7 27 0.79 2.84 3.23 3.55 7 25 1.11 2.52 2.84 15.99 8 4 1.24 4.33 3.00 3.85 6 2 0.22 2.02 4.33 7.73 7 26 3.53 5.44 3.36 3.61 7 26 0.94 4.02 5.44 3.61 7 26 0.94 4.02 5.44 9.39 8 4 0.51 2.52 4.40 3.06 7 54 0.78 2.92 3.23 13 12 10 8 14 13 1 12/04/95 nowe".dat Page 5 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SE NUMBER ------- FLOW(MIN) ---------- FLOW(MIN) ----------- FLOW(MIN) --------- FLOW(MIN) ----------------- (CFS) t CHANGE --------- CUBIC FT --------- RADIUS(FT) --------- AREA(FT 101 53.19 1386.81 0.00 0.00 36.66 0.0005 3.1670E+06 1.2192 -------- 21.84 104 40.36 1399.64 0.00 0.00 36.87 0.0006 3.1853E+06 0.8156 4.66 105 36.98 1403.03 0.00 0.00 36.87 0.0038 3.1854E+06 0.9317 8.25 106 36.03 1403.98 0.00 0.00 36.87 0.0005 3.1857E+06 1.1085 11.91 107 23.55 1416.45 0.00 0.00 6.82 0.0024 5.8958E+05 0.6085 3.14 108 15.98 1424.02 0.00 0.00 6.83 0.0101 5.8974E+05 0.6053 3.14 ' 109 13.43 1426.57 0.00 0.00 4.41 0.0015 3.8096E+05 0.5991 3.14 110 10.40 1429.60 0.00 0.00 4.41 0.0025 3.8107E+05 0.6075 3.14 ill 23.74 0.00 0.00 1416.26 29.72 0.0062 2.5678E+06 0.9044 7.06 112 19.87 1420.13 0.00 0.00 29.74 0.0002 2.5692E+06 1.6976 39.61 117 16.51 1423.49 0.00 0.00 28.54 0.0119 2.4655E+06 1.2128 11.80 lie 11.86 1428.14 0.00 0.00 14.27 0.0708 1.2326E+06 1.0641 ' 9.62 128 11.86 1428.14 0.00 0.00 14.27 0.0708 1.2326E+06 1.0641 9.62 119 10.40 1429.60 0.00 0.00 31.73 0.0159 2.7415E+06 1.3810 14.03 129 21.99 1418.01 0.00 0.00 2.43 0.0019 2.0965E+05 0.5948 3.14 90016 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 31.74 2.7422E+06 90017 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 36.66 3.1670E+06 x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx+xxxxxxxxxxxxxxxxxxxxxxx * AVERAGE t CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS. * CONDUIT % CHANGE -_> 100.0 ( Q(n+l) - Q(n) ) / Qfull * * JUNCTION $ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull ' The Conduit with the largest average change... 118 had 0.071 percent The Junction with the largest average change... 1118 had 0.320 percent 1 17.500 I --------- I---- Page 8/26/97 97FU 1 O LOUT 1................................................. • U.S. Environmental Protection Agency • Storm Water Management Model (SWMM) • Version 4.30 ................................................. Developed by ................................................. Metcalf 6 Eddy, Inc. ` University of Florida • Water Resources Engineers, Inc. • (Now Camp, Dresser and McKee, Inc.) ' ' September 1970 ................................................. Distributed and Maintained by ................................................. • U.S. Environmental Protection Agency • Center for Exposure Assessment Modeling (CEAM)- • Athens Environmental Research Laboratory 960 College Station Road Athens, GA 30605-2720 ................................................. ................................................. • This is a new release of SWMM. If any • problems occur executing this model • system, contact Mr. Dermont Bouchard, • U.S. Environmental Protection Agency. • 706/546-3130 (voice) 706/546-3402 (BBS) e-mail: bouchard4athens.ath.epa.gov ................................................. ................................................. This is an implementation of EPA SWMM 4.30. ' • 'Nature is full of infinite causes which • have never occurred in experience* da Vinci ................................................. Itiffil►►►i►f if if#lff i►►f i►f►f tf if►f if if lff ► File names by SWMM Block f ► JIN -> Input to a Block f f JOUT -> Output from a Block i f1/ff►fiffif►fi►iiiiiff►i#►if►►lfif/fi►►tii JIN for Block ► 1 File f 0 JOT.UF JOUT for Block ► 1 File f 0 JOT.UF ►►►1►►ififlfifllff►i►►►lf ►if1f/i1►►f►fif/1f f Scratch file names for this simulation. ► ffiiflf►/11f ►11►i►►►►►►iifiiiiflfi►i►iffiif NSCRAT ► 1 Pile f 10 SCRTI.UF NSCRAT f 2 File f 11 SCRT2.UF NSCRAT i 3 File i 12 SCRT3.UF ................................................... • Parameter Values on the Tapes Common Block ' ................................................... Number of Subcatchments in the Runoff Block (NW).... 250 Number of Channel/Pipes in the Runoff Block (NG).... 250 Number of Runoff Water Quality Constituents (NRQ)... 10 Number of Runoff Land Uses per Subcatchment (NLU)... 5 Number of Elements in the Transport Block (NET)..... 500 Number of Storage Junctions in Transport (NTSE)..... 100 Member of Input Hydrographs in Transport (NTH)...... 125 Number of Elements in the Extran Block (NEE)........ 500 Number of Groundwater Subcatchments in Runoff (NGW). 250 Number of Interface locations for all Blocks (NIE).. 250 Number of Pumps in Extran (NEP)..................... 100 Number of Orifices in Extran (NEO).................. 100 Number of Tide Gates/Free Outfalls in Extran (NTG)._ 25 Number of Extran Weirs (NEW) ........................ 100 Number of Extran Printout Locations (NPO)........... 50 Number of Tide Elements in Extran (NTE)............. 20 Number of Natural Channels (NNC).................... 100 Page2 8/26/97 97FU 1 O LOUT Number of Storage Junctions -in Extran (NYSE)........ 100 Number of Time History Data Points in Extran(NTVAL). 50 Number of Data Points for Variable Storage Elements in the Extran Block(NVST).......................... 25 Number of Input Hydrographs in Extran (NEH)......... 250 ......................................................... • Entry made to the EXTENDED TRANSPORT MODEL (EXTRAN) ' • developed 1973 by Camp, Dresser and McKee (CDM) with ` • modifications 1977-1991 by the University of Florida. ` Most recent update: April 1994 by CDM, Oregon • State University, and XP Software, Inc. •Smooth runs the water where the brook is deep-* * Shakespeare, Henry VI, II, III, 1 1-------------------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY •••. EXTENDED TRANSPORT PROGRAM ••`• WATER RESOURCES DIVISION WASHINGTON, D.C. .... ••'• CAMP DRESSER & MCKEE INC. •... ANALYSIS MODULE ••`• ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley Control information for simulation Integration cycles ................. 28800 Length of integration step is...... 3.00 seconds Simulation length .................. 24.00 hours Do not create equiv. pipes(NEQUAL). 0 Use U.S. customary units for I/0... 0 Printing starts in cycle........... 1 Intermediate printout intervals of. 300 cycles Intermediate printout intervals of. 15.00 minutes Summary printout intervals of...... 300 cycles Summary printout time interval of.. 15.00 minutes Hot start file parameter (REDO).... 0 Initial time ....................... 0.00 hours Initial date (default) ............. 880101 (yr/mo/day) Iteration variables: ITMAX......... 30 SURTOL........ 0.0500 Default surface area of junctions.... 12.57 square feet. EXTRAN VERSION 3.3 SOLUTION. (ISOL = 0). Sum of Junction flow is zero during surcharge. NORMAL FLOW OPTION WHEN THE WATER SURFACE SLOPE IS LESS THAN THE GROUND SURFACE SLOPE (KSUPER=O).... NJSW INPUT HYDROGRAPH JUNCTIONS.... 4 Printed output for the following 5 Junctions 1101 1103 1106 1129 1110 Printed output for the following 4 Conduits 101 104 117 107 Water surface elevations will be plotted for the following 5 Junctions 1101 1103 1106 1129 1110 Page3 8126/97 97FU1OLOUT Flow rate will be plotted for the following 4 Conduits 101 104 117 107 THE WATER SURFACE SLOPE WILL BE PLOTTED FOR THE FOLLOWING 1 CONDUITS 104 1-------------------- - -- - -------------------------- ----------------------- ENVIRONMENTAL PROTECTION AGENCY .... EXTENDED TRANSPORT PROGRAM .... WATER RESOURCES DIVISION WASHINGTON, D.C. .... •••• CAMP DRESSER 6 MCKEE INC. •••• ANALYSIS MODULE .... ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley 1 ........................................... I......... ' Conduit Data ' ..................................................... INP CONDUIT LENGTH CONDUIT AREA MANNING MAX WIDTH DEPTH JUNCTIONS INVERT HEIGHT TRAPEZOID NUM ---- NUMBER ------ (FT) ------- CLASS -------- (SO FT) ------- COEF. ---------------- (FT) (FT) ----- AT THE ENDS ABOVE JUNCTIONS SIDE SLOPES 1 101 490. CIRCULAR 3.14 0.02400 2.00 2.00 ------- 1101 ------- 1100 --------------- ----- ----- 0.00 0.97 2 102 125. TRAPEZOID 164.78 0.06000 6.00 7.70 1102 1101 2.00 2.00 3 103 46. CIRCULAR 3.14 0.01200 2.00 2.00 1103 1102 4 104 55. CIRCULAR 3.14 0.01200 2.00 2.00 1104 1103 5 105 32. EGG -SHAPE 3.19 0.02400 2.50 1.50 1105 1104 6 106 52. CIRCULAR 3.14 0.02400 2.00 2.00 1106 1105 7 107 185. CIRCULAR 3.14 0.01200 2.00 2.00 1107 1106 8 108 47. CIRCULAR 3.14 0.01200 2.00 2.00 1108 1107 9 109 48. CIRCULAR 3.14 0.02400 2.00 2.00 1109 1108 10 110 147. CIRCULAR 3.14 0.02400 2.00 2.00 1110 1109 11 Ill 155. CIRCULAR 3.14 0.02400 2.00 2.00 1111 1110 0.00 4.00 12 112 350. TRAPEZOID 60.00 0.03500 4.00 4.00 1112 1111 3.50 2.00 13 117 200. CIRCULAR 12.57 0.01200 4.00 4.00 1117 1106 14 118 183. CIRCULAR 9.62 0.01200 3.50 3.50 ills 1117 15 128 183. CIRCULAR 9.62 0.01200 3.50 3.50 1118 1117 16 119 50. CIRCULAR 19.63 0.02400 5.00 5.00 1110 2118 17 129 46. CIRCULAR 3.14 0.02400 2.00 2.00 1129 1108 .................... ` Conduit Volume .................... Input full depth volume............ 5.2709E+04 cubic feet 1---------------------------------------------------------------------- ----- ENVIRONMENTAL PROTECTION AGENCY •"• EXTENDED TRANSPORT PROGRAM .... WATER RESOURCES DIVISION WASHINGTON, D.C. •'•• • ... CAMP DRESSER 6 MCKEE INC. •"` ANALYSIS MODULE •... ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley 1 .............................:....................... • Junction Data ' ..................................................... INP JUNCTION GROUND CROWN INVERT QINST INITIAL CONNECTING CONDUITS NUM NUMBER ELEV. ELEV. ELEV. CPS DEPTH(FT) ___ 1 ______ 1100 _______ 22.00 _______ 15.97 ------------- 13.00 0.00 --------- 0.00 --___-__------_---- 101 ===> Warning all conduits connecting to Junction 1100 lie above the Junction invert. 2 1101 22.28 22.22 14.52 0.00 0.00 101 102 3 1102 22.28 22.23 14.53 0.00 0.00 102 103 4 1103 22.91 17.01 15.01 0.00 0.00 103 104 5 1104 26.00 20.56 18.56 0.00 0.00 104 105 6 1105 25.77 20.57 18.57 0.00 0.00 105 106 7 1106 25.77 23.69 19.69 0.00 0.00 106 107 10 8 1107 26.77 22.25 20.25 0.00 0.00 107 108 9 1108 26.77 22.26 20.26 0.00 0.00 108 109 129 10 1129 26.77 22.72 20.72 0.00 0.00 129 Page4 8/26/97 97FU 1O1.OUT 11 1109 27.14 22.79 20.79 0.00 0.00 109 110 12 1110 27.63 27.63 21.63 0.00 0.00 110 ill 119 13 1111 38.09 31.09 27.09 0.00 0.00 ill 112 14 1112 36.40 36.40 32.40 0.00 0.00 112 15 1117 27.07 23.72 19.72 0.00 0.00 117 118 128 16 1118 28.98 23.43 19.93 0.00 0.00 118 128 17 2118 28.98 24.93 19.93 0.00 0.00 119 ===> WARNING !!! THE INVERT OF CONDUIT 101 LIES ABOVE THE CROWN OF ALL CONDUITS AT JUNCTION 1100 1_________________________________________________________________________ ENVIRONMENTAL PROTECTION AGENCY •"' EXTENDED TRANSPORT PROGRAM ••.. WATER RESOURCES DIVISION WASHINGTON, D.C. •••. •••• CAMP DRESSER & MCKEE INC. .... ANALYSIS MODULE •••• ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley ••.•...a...w.ww....................................... ' STORAGE JUNCTION DATA ' MAXIMUM OR PEAK OR CROWN STORAGE JUNCTION JUNCTION CONSTANT SURFACE CONSTANT VOLUME ELEVATION NUMBER OR NAME ______________ TYPE ________ AREA (FT2) ________________ (CUBIC FEET) (FT) 1103 CONSTANT 9500.00 _______________ _________ 75050.00 22.910 1106 CONSTANT 20000.00 130200.01 26.200 1129 CONSTANT 7000.00 42560.00 26.800 1110 VARIABLE 42166.08 146954.02 27.630 1111 VARIABLE 2090.88 8145.72 38.090 • WEIR DATA FROM TO LINK CREST WEIR WEIR DISCHARGE JUNCTION JUNCTION NUMBER TYPE HEIGHT(FT) TOP(FT) LENGTH(FT) COEFFICIENT ________ ________ ------ ____ __________ ------- ---------- __________- 2118 1118 90018 1 4.70 7.00 9.80 3.3300 FREE OUTFALL DATA (DATA GROUP I1) ` BOUNDARY CONDITION ON DATA GROUP J1 OUTFALL AT JUNCTION.... 1100 HAS BOUNDARY CONDITION NUMBER... 1 1_____________________________________________________________________ ____ ENVIRONMENTAL PROTECTION AGENCY ...• EXTENDED TRANSPORT PROGRAM •••` WASHINGTON, D.C. •••• .... •"• ANALYSIS MODULE •••' Revised Extras file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley • INTERNAL CONNECTIVITY INFORMATION CONDUIT JUNCTION JUNCTION ------- ________ ________ 90018 2118 1118 90019 1100 0 I • BOUNDARY CONDITON INFORMATION • DATA GROUPS J1-J4 BC NUMBER.. 1 HAS NO CONTROL WATER SURFACE. 1________________________________________________________________________________ WATER RESOURCES DIVISION CAMP DRESSER & MCKEE INC. ANNANDALE, VIRGINIA Page5 8/26/97 97FU 1 O1.OUT ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. ••.. EXTENDED TRANSPORT PROGRAM '•.. WATER RESOURCES DIVISION .... .... CAMP DRESSER 6 MCKEE INC. •"• ANALYSIS MODULE ••.. ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley ................................... ' INITIAL MODEL CONDITION ' ' INITIAL TIME = 0.00 HOURS ' ................................... JUNCTION / DEPTH / ELEVATION ===> '.' JUNCTION IS SURCHARGED. 1100/ 0.00 / 13.00 1101/ 0.00 / 14.52 1102/ 0.00 / 14.53 1103/ 0.00 / 15.01 1104/ 0.00 / 18.56 1105/ 0.00 / 18.57 1106/ 0.00 / 19.69 1107/ 0.00 / 20.25 1108/ 0.00 / 20.26 1129/ 0.00 / 20.72 1109/ 0.00 / 20.79 1110/ 0.00 / 21.63 1111/ 0.00 / 27.09 1112/ 0.00 / 32.40 1117/ 0.00 / 19.72 1118/ 0.00 / 19.93 2118/ 0.00 / 19.93 CONDUIT/ FLOW =__> '•' CONDUIT USES THE NORMAL FLOW OPTION. 101/ 0.00 102/ 0.00 103/ 0.00 104/ 0.00 105/ 0.00 106/ 0.00 107/ 0.00 108/ 0.00 109/ 0.00 110/ 0.00 ill/ 0.00 112/ 0.00 117/ 0.00 118/ 0.00 128/ 0.00 119/ 0.00 129/ 0.00 90018/ 0.00 90019/ 0.00 CONDUIT/ VELOCITY 101/ 0.00 102/ 0.00 103/ 0.00 104/ 0.00 105/ 0.00 106/ 0.00 107/ 0.00 108/ 0.00 109/ 0.00 110/ 0.00 ill/ 0.00 112/ 0.00 117/ 0.00 118/ 0.00 128/ 0.00 119/ 0.00 129/ 0.00 CONDUIT/ CROSS SECTIONAL AREA 101/ 0.00 102/ 0.00 303/ 0.00 104/ 0.00 105/ 0.00 106/ 0.00 107/ 0.00 108/ 0.00 109/ 0.00 110/ 0.00 ill/ 0.00 112/ 0.00 117/ 0.00 118/ 0.00 128/ 0.00 119/ 0.00 129/ 0.00 CONDUIT/ HYDRAULIC RADIUS 101/ 0.00 102/ 0.00 103/ 0.00 104/ 0.00 105/ 0.00 106/ 0.00 107/ 0.00 108/ 0.00 109/ 0.00 110/ 0.00 ill/ 0.00 112/ 0.00 117/ 0.00 118/ 0.00 128/ 0.00 119/ 0.00 129/ 0.00 CONDUIT/ UPSTREAM/ DOWNSTREAM ELEVATION 101/ 13.00/ 13.00 102/ 14.52/ 14.52 103/ 14.53/ 14.53 104/ 15.01/ 15.01 105/ 18.56/ 18.56 106/ 18.57/ 18.57 107/ 19.69/ 19.69 108/ 20.25/ 20.25 109/ 20.261 20.26 110/ 20.79/ 20.79 ill/ 21.63/ 21.63 112/ 27.09/ 27.09 117/ 19.69/ 19.69 118/ 19.72/ 19.72 128/ 19.72/ 19.72 119/ 19.93/ 19.93 129/ 20.26/ 20.26 u ............................... ` FINAL MODEL CONDITION ' • FINAL TIME = 24.00 HOURS ................................. JUNCTION / DEPTH / ELEVATION =__> " ' JUNCTION IS SURCHARGED. 1100/ 1.33 / 14.33 1101/ 7.76•/ 22.28 1102/ 7.75'/ 22.28 1103/ 7.59 / 22.60 1104/ 4.43'/ 22.99 1105/ 6.25'/ 24.82 1106/ 6.61•/ 26.30 1107/ 6.19•/ 26.44 1108/ 6.22•/ 26.48 1129/ 5.76 / 26.48 1109/ 5.81'/ 26.60 1110/ 5.34 / 26.97 1111/ 4.84 / 31.93 1112/ 0.86 / 33.26 1117/ 6.65•/ 26.37 1118/ 6.47'/ 26.40 2118/ 7.02'/ 26.95 CONDUIT/ FLOW =__> " ' CONDUIT USES THE NORMAL FLOW OPTION. 101/ 13.70 102/ 13.70 103/ 20.50 104/ 20.67 105/ 20.67 106/ 20.67 107/ 6.73 108/ 6.73 109/ 6.17 110/ 6.17 ill/ 20.89 112/ 20.28• 117/ 28.79 118/ 14.40 128/ 14.40 119/ 28.76 129/ 0.57 90018/ 28.79 90019/ 13.70 CONDUIT/ VELOCITY 101/ 4.71 102/ 0.08 103/ 6.52 104/ 6.58 105/ 6.48 106/ 6.58 107/ 2.14 108/ 2.14 Page6 8/26/97 97MOLOUT 109/ 1.96 1101 1.96 111/ 6.86 112/ 0.62 117/ 2.29 118/ 1.50 128/ 1.50 119/ 1.46 129/ 0.18 CONDUIT/ CROSS SECTIONAL AREA 101/ 2.91 102/ 164.78 103/ 3.14 104/ 3.14 105/ 3.19 106/ 3.14 107/ 3.14 108/ 3.14 109/ 3.14 1101 3.14 ill/ 3.04 112/ 32.72 117/ 12.57 118/ 9.62 128/ 9.62 119/ 19.63 129/ 3.14 CONDUIT/ FINAL VOLUME 101/ 1426.73 102/ 20597.50 103/ 144.51 104/ 172.79 105/ 102.08 106/ 163.36 107/ 581.19 108/ 147.65 109/ 150.80 110/ 461.81 ill/ 471.78 112/ 11451.61 117/ 2513.27 118/ 1760.67 128/ 1760.67 119/ 981.75 129/ 144.51 CONDUIT/ HYDRAULIC RADIUS 101/ 0.52 102/ 4.08 103/ 0.50 104/ 0.50 105/ 0.29 106/ 0.50 107/ 0.50 108/ 0.50 109/ 0.50 110/ 0.50 ill/ 0.53 112/ 1.39 117/ 1.00 118/ 0.88 128/ 0.88 119/ 1.25 129/ 0.50 CONDUIT/ UPSTREAM/ DOWNSTREAM ELEVATION 101/ 22.28/ 15.30 102/ 22.28/ 22.28 103/ 22.60/ 22.28 104/ 22.99/ 22.60 105/ 24.82/ 22.99 106/ 26.30/ 24.82 107/ 26.44/ 26.30 108/ 26.48/ 26.44 109/ 26.60/ 26.48 110/ 26.97/ 26.60 ill/ 31.93/ 27.27 112/ 33.26/ 31.93 117/ 26.37/ 26.30 118/ 26.40/ 26.37 128/ 26.40/ 26.37 119/ 26.97/ 26.95 129/ 26.48/ 26.48 #i###############f####################►YYY#YY###### # Surcharge Iteration Summary Y #iii#ii ti!!t}tiYYNYiYYYYYYit}#tif #ilii tYYYYYYYYYYYY Maximum number of iterations in a time step..... 31 Total number of iterations in the simulation.... 149477 Average number of iterations per time step...... 5.19 Surcharge iterations during the simulation...... 91877 Maximum surcharge flow error during simulation.. 9.96E+01 cfs Total number of time steps during simulation.... 28800 1 ................... : ...... ......... ..•...........•• • CONDUIT COURANT CONDITION SUMMARY ` ' TIME IN MINUTES DELT > COURANT TIME STEP • SEE BELOW FOR EXPLANATION OF COURANT TIME STEP. ' ....0.... .... ................ .•... ..... ...... ...... CONDUIT # TIME()4N) CONDUIT # TINE(MN) CONDUIT # _________ ________ _________ TIME(MN) CONDUIT # TIME (MN) ________ _________ 101 0.00 102 0.00 103 ________ 1143.15 _________ 104 ________ 1151.55 105 1293.85 206 1139.05 107 0.00 108 1093.60 109 1082.00 110 0.00 ill 0.00 112 0.00 117 0.00 118 0.00 128 0.00 119 442.00 129 301.55 1 ............ • CONDUIT COURANT CONDITION SUMMARY ` ....................................•......•.... • COURANT = CONDUIT LENGTH " TIME STEP _________________________________ • VELOCITY + SQRT(GRVT`AREA/WIDTHI ' •....................u...... u...........•...•. • AVERAGE COURANT CONDITION TIME STEP(SECONDS) ' .............. a •.....•...0 a •. •..•............ CONDUIT ! TIME(SEC) CONDUIT # TIME(SEC) CONDUIT # _________ ________ TIME(SEC) CONDUIT # TIME(SEC) _________ ________ _________ 101 46.84 102 42.53 103 ________ 3.93 _________ 104 ________ 3.31 105 3.49 106 4.03 107 19.33 108 6.39 109 5.12 110 14.53 ill 10.46 112 48.89 117 16.81 118 13.45 128 13.45 119 3.96 129 5.07 Pagel 8/26/97 97FU 1 O LOUT 1 • EXTRAN CONTINUITY BALANCE AT THE LAST TIME STEP .............•.....••.....•...••.,................. ...........................•...••............... • JUNCTION INFLOW, OUTFLOW OR STREET FLOODING JUNCTION INFLOW, FT3 -------------------- 1106 6.4346E+05 1129 2.1410E+05 1130 5.5618E+05 1112 2.5680E+06 JUNCTION OUTFLOW, FT3 -------------------- 1100 9.8906E+05 1101 9.6826E+00 1102 4.2772E+05 1106 1.4709E+06 1108 1.5506E+04 1129 1.3290E+04 1110 1.3162E+04 1112 6.0285E+05 1117 6.1888E+03 1118 1.8239E+03 2118 1.7433E+04 • INITIAL SYSTEM VOLUME = 2.3940E-01 CU FT • TOTAL SYSTEM INFLOW VOLUME = 3.9817E+06 CU FT ' INFLOW + INITIAL VOLUME = 3.9817E+06 CU FT ..... ............ ..... ........•,.................... •.. • TOTAL SYSTEM OUTFLOW = 3.5580E+06 CU FT VOLUME LEFT IN SYSTEM = 4.1013E+05 CU FT ' • OUTFLOW + FINAL VOLUME = 3.9681E+06 CU FT ' ....0 ..... ................... a ,: „•,•,.,.•u •.•...... • ERROR IN CONTINUITY, PERCENT = 0.34 ' ................ .......... .....••,,,,.•,...... ......... 1 tl tittltlt if tl#if till###itiiif iiiiii/tilt/#Ititiiitl#fittifff # T i m e H i s t o r y o f t h e H. G. L. 1 Feet) f #f##i#####i#i##it#iftit##it-#t##################i######### Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley Junction: 1101 Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.28 Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc -------- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ---- Elevation ---- - --- Depth ----- Elevation --------- Depth ----- 0:15: 0 14.52 0.00 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 0:30: 0 14.52 0.00 15.01 0.00 19.69 0.00 20.72 0.00 21.66 0.03 0:45: 0 14.52 0.00 15.01 0.00 19.69 0.00 20.74 0.02 21.73 0.10 1: 0: 0 14.52 0.00 15.01 0.00 19.74 0.05 20.77 0.05 21.94 0.31 1:15: 0 14.52 0.00 15.02 0.01 19.81 0.12 20.83 0.10 22.16 0.53 1:30: 0 14.52 0.00 15.04 0.03 19.91 0,22 20.93 0.21 22.40 0.77 1:45: 0 14.52 O.DO 15.11 0.10 20.05 0.36 21.11 0.39 22.61 0.98 2: 0: 0 14.80 0.27 15.25 0.24 20.22 0.53 21.33 0.61 22.82 1.19 2:15: 0 15.43 0.91 15.44 0.43 20.39 0.70 21.54 0.82 23.02 1.39 2:30: 0 15.64 1.12 15.78 0.77 20.59 0.90 21.70 0.98 23.20 1.57 2:45: 0 16.06 1.54 16.10 1.09 20.80 1.11 21.82 1.10 23.36 1.73 3: 0: 0 16.63 2.11 16.34 1.33 21.08 1.39 21.90 1.18 23.54 1.91 3:15: 0 16.67 2.14 16.70 1.69 21.38 1.69 21.96 1.24 23.75 2.12 3:30: 0 16.95 2.43 17.00 1.99 21.68 1.99 22.13 1.41 23.95 2.33 3:45: 0 17.23 2.71 17.28 2.27 21.94 2.25 22.43 1.71 24.19 2.56 4: 0: 0 17.51 3.00 17.57 2.56 22.21 2.52 22,72 1.99 24.48 2.85 4:15: 0 17.83 3.31 17.89 2.88 22.50 2.81 23.00 2.28 24.78 3.15 4:30: 0 18.17 3.65 18.24 3.23 22.92 3.23 23.34 2.62 24.99 3.36 4:45: 0 18.55 4.03 18.63 3.62 23.43 3.74 23.75 3.03 25.11 3.48 5: 0: 0 18.98 4.46 19.08 4.07 24.04 4.35 24.23 3.51 25.22 3.59 5:15: 0 19.47 4.95 19.58 4.57 24.67 4.98 24.75 4.03 25.32 3.69 5:30: 0 19.99 5.47 20.12 5.11 24.96 5.27 25.20 4.48 25.68 4.05 5:45: 0 20.46 5.94 20.60 5.59 24.95 5.26 25.35 4.63 26.28 4.65 6: 0: 0 20.96 6.44 21.13 6.12 25.01 5.32 25.53 4.81 26.69 5.06 Page8 8/26/97 97FU 1 O LOUT 6:15: 0 21.49 6.97 21.66 6.65 25.11 5.42 25.68 4.96 27.03 5.40 6:30: 0 22.01 7.49 22.18 7.17 26.30 6.61 26.26 5.54 27.00 5.37 6:45: 0 22.28 7.76 22.59 7.58 26.30 6.61 26.68 5.96 27.04 5.41 7: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.74 6.02 27.12 5.49 7:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.83 6.11 27.19 5.57 7:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.30 5.67 7:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.52 5.89 8: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.63 6.00 8:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.63 6.00 8:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.88 6.16 27.63 6.00 8:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.84 6.12 27.58 5.95 9: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.81 6.09 27.50 5.87 9:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.79 6.07 27.41 5.78 9:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.76 6.04 27.34 5.71 9:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.74 6.02 27.28 5.65 10: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.73 6.01 27.24 5.61 10:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.72 6.00 27.22 5.59 10:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.71 5.99 27.20 5.57 10:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.69 5.98 27.18 5.55 11: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.67 5.95 27.16 5.53 11:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.66 5.94 27.14 5.51 11:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.65 5.93 27.13 5.50 11:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.64 5.92 27.11 5.48 12: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.64 5.92 27.11 5.48 12:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.64 5.92 27.10 5.47 12:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.64 5.92 27.10 5.47 12:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.63 5.91 27.09 5.46 13: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.61 5.89 27.08 5.45 13:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.59 5.88 27.06 5.43 13:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.59 5.87 27.05 5.42 13:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.58 5.86 27.04 5.41 14: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.58 5.86 27.04 5.41 14:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.58 5.86 27.03 5.40 14:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.58 5.86 27.03 5.40 14:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.57 5.85 27.02 5.39 15: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.57 5.84 27.01 5.38 15:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.56 5.84 27.00 5.37 15:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.55 5.83 26.98 5.35 15:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.55 5.83 26.97 5.34 16: 0: 0 22.28 7.76 22.61 7.60 26.14 6.44 26.54 5.82 26.95 5.32 16:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.55 5.83 26.99 5.36 16:30: 0 22.28 7.76 22.61 7.60 26.26 6.57 26.54 5.82 26.95 5.32 16:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.55 5.83 26.99 5.36 17: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.51 5.79 27.00 5.37 17:15: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.51 5.79 26.98 5.35 17:30: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.52 5.80 26.98 5.35 17:45: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.50 5.78 27.03 5.40 18: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.51 5.79 26.98 5.35 18:15: 0 22.28 7.76 22.60 7.59 26.13 6.44 26.50 5.78 26.98 5.35 18:30: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.46 5.74 27.02 5.39 18:45: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.48 5.76 27.03 5.40 19: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.50 5.78 26.94 5.31 19:15: 0 22.28 7.76 22.59 7.59 26.30 6.61 26.45 5.73 27.03 5.40 19:30: 0 22.28 7.76 22.59 7.59 25.99 6.30 26.45 5.73 27.06 5.43 19:45: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.46 5.74 27.02 5.39 20: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.48 5.76 27.00 5.37 20:15: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.50 5.78 27.01 5.38 20:30: 0 22.28 7.76 22.60 7.59 26.01 6.32 26.49 5.77 26.96 5.33 20:45: 0 22.28 7.76 22.59 7.58 26.30 6.61 26.43 5.71 27.03 5.40 21: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.49 5.77 26.96 5.33 21:15: 0 22.28 7.76 22.60 7.59 26.25 6.56 26.47 5.75 26.99 5.36 21:30: 0 22.28 7.76 22.59 7.58 25.94 6.25 26.44 5.72 27.06 5.43 21:45: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.47 5.75 27.00 5.38 22: 0: 0 22.28 7.76 22.60 7.59 26.19 6.50 26.50 5.78 26.95 5.32 22:15: 0 22.28 7.76 22.59 7.58 25.94 6.25 26.44 5.72 27.01 5.38 22:30: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.45 5.73 27.04 5.41 22:45: 0 22.28 7.76 22.60 7.59 26.15 6.46 26.50 5.78 26.95 5.32 23: 0: 0 22.28 7.76 22.59 7.58 25.94 6.25 26.44 5.72 27.05 5.42 23:15: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.46 5.74 27.01 5.38 23:30: 0 22.28 7.76 22.59 7.58 26.14 6.45 26.43 5.71 27.06 5.43 23:45: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.48 5.76 26.99 5.36 24: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.48 5.76 26.97 5.34 Mean 20.90 6.38 21.19 6.18 25.12 5.43 25.54 4.82 26.27 4.64 Maximum 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.63 6.00 Minimum 14.52 0.00 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 Page9 8/26/97 97FU I O1.OUT I ............................................................ • J U N C T I O N S U M M A R Y S T A T I S T I C S ............................................................ Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. LENGTH LENGTH MAXIMUM GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS OF OF JUNCTION JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND SURCHARGE FLOODING AREA NUMBER (FT) --------- (FT) ---------- (FT) -------- 8 CHANGE ----------------- (FT) HR. MIN. --------- ELEVATION --------- ELEVATION ------------ (MIN) --------- (MIN) (SQ.FT) -------- 1100 22.00 15.97 14.15 0.0050 14.33 6 36 0.00 7.67 0.0 -------- 0.0 -------- 1.261E+01 1101 22.28 22.22 20.86 0.0076 22.28 6 36 0.06 0.00 1045.5 0.8 7.131E+04 1102 22.28 22.23 20,86 0.0074 22.28 6 36 0.05 0.00 1045.3 1044.1 7.131E+04 1103 22.91 22.91 21.15 0.0041 22.61 7 14 0.00 0.30 0.0 0.0 9.612E+03 1104 26.00 20.56 21.98 0.0429 23.03 16 56 2.47 2.97 1085.9 0.0 6.213E+02 1105 25.77 20.57 23.79 0.0855 24.83 23 21 4.26 0.94 1279.7 0.0 1.020E+02 1106 26.30 26.20 25.08 0.0373 26.30 6 26 0.10 0.00# 905.5 887.3 2.060E+0d 1107 26.77 22.25 25.41 0.0513 26.67 7 18 4.42 0.10 1219.3 0.0 2.426E+02 1108 26.77 22.26 25.47 0.0334 26.77 7 18 4.51 0.00 1223.7 106.4 1.530E+02 1129 26.90 26.80 25.51 0.0065 26.90 7 25 0.10 0.00# 120.5 55.5 7.058E+03 1109 27.14 22.79 25.67 0.0268 26.98 7 51 4.19 0.16 1218.9 0.0 2.070E+02 1110 27.63 27.63 26.24 0.0095 27.63 7 51 0.00 0.00# 0.0 35.3 4.218E+04 1111 38.09 38.09 33.33 0.0044 36.41 6 51 0.00 1.68 0.0 0.0 6.178E+03 1112 36.40 36.40 34.53 0.0062 36.40 13 36 0.00 0.00# 0.0 406.5 4.563E+03 1117 27.07 23.72 25.15 3.0589 27.07 5 44 3.35 0.00 1147.4 17.3 2.500E+03 1118 28.98 23.43 25.24 6.3997 28.98 6 16 5.55 0.00 1142.3 2.3 5.287E+03 2118 28.98 24.93 26.16 4.0644 28.98 6 8 4.05 0.00 1142.2 5.7 7.964E+02 WARNING. INFLOW TO EXTRAN OCCURED AT JUNCTION THAT EXPERIENCED SURFACE FLOODING. IF THIS INFLOW OCCURED SIMULTANEOUSLY WITH FLOODING, WATER WILL NOT ENTER EXTRAN AND IS LOST FROM SIMULATION EXCEPT FOR CONTINUITY CHECK. USER MAY WISH TO CONSIDER EFFECTS ON UPSTREAM CHANNELS/PIPES NOT MODELED IN EXTRAN. ASTERISK (•) _> INFLOW AT JUNCTION WITH INFLOW FROM SWMM INTERFACE FILE. POUND (f) _> INFLOW AT JUNCTION WITH INFLOW FROM K3 GROUP. DOLLAR ($) _> INFLOW AT JUNCTION WITH INFLOWS FROM BOTH SOURCES. NOTE THAT CONSTANT JUNCTION INFLOWS CAN ENHANCE FLOODING. 1 f itffftlitlfi!#itilf 4f iif iiff#iii#f lff tiff it# ! Time History of Flow and Velocity f ! Q(cfs), Vel(ft/s), Total(cubic feet) # fiffif##f1L#i#f#f H#####i##iif##ii#f######### Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Hr:Mn: Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. -------- ---- ------ ---- ------ ---- ------ ---- ------ 0:15: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0:45: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.34 1: 0: 0 0.00 0.00 0.01 1.80 0.00 -0.10 0.26 1.67 1:15: 0 0.00 0.00 0.12 3.31 -0.02 -0.31 1.00 2.54 1:30: 0 0.00 0.00 0.42 4.70 -0.09 -0.45 1.82 3.05 1:45: 0 0.00 0.07 1.23 6.23 -0.18 -0.36 2.98 3.54 2: 0: 0 0.09 0.57 2.69 8.38 -0.21 -0.22 4.58 4.01 2:15: 0 1.28 1.42 4.69 10.34 -0.27 -0.19 6.55 4.45 2:30: 0 1.96 1.64 7.35 8.85 -0.30 -0.14 8.57 4.79 2:45: 0 3.55 2.02 8.05 6.91 -0.42 -0.15 10.34 4.99 3: 0: 0 5.56 2.38 8.82 6.17 -0.55 -0.14 11.69 4.93 3:15: 0 5.69 2.41 9.61 5.49 -0.57 -0.11 12.05 4.46 3:30: 0 6.57 2.59 10.30 5.37 -0.55 -0.09 11.60 3.82 3:45: 0 7.27 2.73 10.95 5.65 -0.47 -0.06 11.22 3.57 4: 0: 0 7.55 2.76 11.63 5.95 -0.45 -0.05 11.38 3.62 4:15: 0 7.98 2.90 12.33 6.25 1.30 0.14 11.46 3.65 4:30: 0 8.48 3.06 13.40 6.72 6.39 0.59 10.47 3.33 4:45: 0 9.03 3.24 14.69 7.26 10.76 0.88 9.12 2.91 5: 0: 0 9.63 3.43 16.17 7.86 14.54 1.16 7.24 2.31 5:15: 0 10.28 3.64 17.68 8.46 18.43 1.47 5.04 1.61 5:30: 0 10.96 3.86 18.38 8.74 0.50 0.04 7.52 2.39 5:45: 0 11.56 4.04 18.34 8.72 0.46 0.00 10.10 3.21 6: 0: 0 12.17 4.23 21.16 6.74 0.00 -0.02 11.47 3.65 6:15: 0 12.80 4.43 19.95 6.35 0.00 0.03 12.07 3.84 Page10 8/26/97 97FU 1O1.OUT 6:30: 0 13.39 4.61 21.82 6.95 29.33 2.33 1.11 0.33 6:45: 0 13.70 4.71 20.70 6.59 30.15 2.40 9.32 2.97 7: 0: 0 13.70 4.71 20.66 6.57 31.66 2.52 9.94 3.16 7:15: 0 13.70 4.71 20.65 6.57 33.12 2.64 10.77 3.43 7:30: 0 13.70 4.71 20.65 6.57 35.01 2.79 11.03 3.51 7:45: 0 13.70 4.71 20.65 6.57 38.60 3.07 11.03 3.51 8: 0: 0 13.70 4.71 20.65 6.57 40.41 3.22 11.03 3.51 8:15: 0 13.70 4.71 20.65 6.57 40.41 3.22 11.03 3.51 8:30: 0 13.70 4.71 20.65 6.57 40.39 3.21 11.03 3.51 8:45: 0 13.70 4.71 20.65 6.57 39.72 3.16 11.03 3.51 9: 0: 0 13.70 4.71 20.65 6.57 38.38 3.05 11.03 3.51 9:15: 0 13.70 4.71 20.65 6.57 36.96 2.94 10.83 3.45 9:30: 0 13.70 4.71 20.65 6.57 35.71 2.84 10.48 3.34 9:45: 0 13.70 4.71 20.65 6.57 34.73 2.76 10.23 3.26 10: 0: 0 13.70 4.71 20.65 6.57 34.02 2.71 10.04 3.20 10:15: 0 13.70 4.71 20.65 6.57 33.54 2.67 9.92 3.16 10:30: 0 13.70 4.71 20.65 6.57 33.22 2.64 9.84 3.13 10:45: 0 13.70 4.71 20.65 6.57 32.94 2.62 9.68 3.08 11: 0: 0 13.70 4.71 20.65 6.57 32.54 2.59 9.41 3.00 11:15: 0 13.70 4.71 20.65 6.57 32.15 2.56 9.23 2.94 11:30: 0 13.70 4.71 20.65 6.57 31.85 2.53 9.13 2.90 11:45: 0 13.70 4.71 20.65 6.57 31.63 2.52 9.06 2.88 12: 0: 0 13.70 4.71 20.65 6.57 31.49 2.51 9.02 2.87 12:15: 0 13.70 4.71 20.65 6.57 31.40 2.50 9.00 2.87 12:30: 0 13.70 4.71 20.65 6.57 31.34 2.49 8.99 2.86 12:45: 0 13.70 4.71 20.65 6.57 31.23 2.49 8.88 2.83 13: 0: 0 13.70 4.71 20.65 6.57 30.94 2.46 8.65 2.75 13:15: 0 13.70 4.71 20.65 6.57 30.63 2.44 8.49 2.70 13:30: 0 13.70 4.71 20.65 6.57 30.38 2.42 8.39 2.67 13:45: 0 13.70 4.71 20.65 6.57 30.19 2.40 8.34 2.65 14: 0: 0 13.70 4.71 20.65 6.57 30.06 2.39 8.30 2.64 14:15: 0 13.70 4.71 20.65 6.57 29.96 2.38 8.28 2.63 14:30: 0 13.70 4.71 20.65 6.57 29.88 2.38 8.26 2.63 14:45; 0 13.70 4.71 20.65 6.57 29.77 2.37 8.19 2.61 15: 0: 0 13.70 4.71 20.65 6.57 29.55 2.35 8.07 2.57 15:15: 0 13.70 4.71 20.65 6.57 29.26 2.33 7.97 2.54 15:30: 0 13.70 4.71 20.65 6.57 28.93 2.30 7.87 2.51 15:45: 0 13.70 4.71 20.65 6.57 28.59 2.28 7.80 2.48 16: 0: 0 13.70 4.71 20.27 6.48 -0.19 0.00 8.28 2.59 16:15: 0 13.70 4.71 20.65 6.57 29.04 2.31 7.85 2.50 16:30: 0 13.70 4.71 20.61 6.57 0.00 0.67 7.78 2.47 16.45: 0 13.70 4.71 20.65 6.57 29.13 2.32 7.80 2.48 17: 0: 0 13.70 4.71 20.66 6.58 29.26 2.33 7.25 2.31 17:15: 0 13.70 4.71 20.66 6.58 28.97 2.31 7.25 2.31 17:30: 0 13.70 4.71 20.66 6.58 28.99 2.31 7.35 2.34 17:45: 0 13.70 4.71 20.67 6.58 29.96 2.39 7.06 2.24 18: 0: 0 13.70 4.71 20.66 6.58 28.99 2.31 7.31 2.33 18:15: 0 13.70 4.71 20.17 6.41 0.40 0.87 9.13 2.90 18:30: 0 13.70 4.71 20.68 6.58 29.88 2.38 6.55 2.09 18:45: 0 13.70 4.71 20.67 6.58 30.06 2.39 6.57 2.09 19: 0: 0 13.70 4.71 20.66 6.58 13.39 0.69 6.96 2.21 19:15: 0 13.70 4.71 20.68 6.58 23.43 1.79 8.75 2.84 19:30: 0 13.70 4.71 19.85 6.33 0.00 0.00 9.07 2.84 19:45: 0 13.70 4.71 20.68 6.58 29.75 2.37 6.57 2.10 20: 0: 0 13.70 4.71 20.67 6.58 29.36 2.34 6.61 2.10 20:15: 0 13.70 4.71 20.67 6.58 29.59 2.36 7.01 2.23 20:30: 0 13.70 4.71 19.85 6.32 0.05 0.00 9.61 3.03 20:45: 0 13.70 4.71 20.69 6.59 29.97 2.39 6.27 2.00 21: 0: 0 13.70 4.71 20.66 6.58 28.51 2.27 6.91 2.20 21:15: 0 13.70 4.71 20.57 6.56 0.00 0.00 9.50 3.08 21:30: 0 13.70 4.71 19.67 6.26 0.00 -0.02 10.73 3.41 21:45: 0 13.70 4.71 20.67 6.58 29.51 2.35 6.74 2.15 22: 0: 0 13.70 4.71 20.45 6.55 0.00 0.00 7.25 2.27 22:15: 0 13.70 4.71 19.68 6.27 0.00 0.00 10.70 3.40 22:30: 0 13.70 4.71 20.68 6.58 30.14 2.40 6.55 2.09 22:45: 0 13.70 4.71 20.26 6.45 8.82 0.27 7.64 2.39 23: 0: 0 13.70 4.71 19.66 6.26 -0.83 -0.60 10.85 3.45 23:15: 0 13.70 4.71 20.68 6.58 29.54 2.35 6.82 2.18 23:30: 0 13.70 4.71 20.29 6.47 0.44 0.21 8.43 2.68 23:45: 0 13.70 4.71 20.67 6.58 29.25 2.33 6.77 2.15 24: 0: 0 13.70 4.71 20.67 6.58 28.79 2.29 6.73 2.14 Mean 11.51 4.01 17.60 6.37 19.82 1.56 8.19 2.81 Maximum 13.70 4.71 21.82 10.34 40.41 3.22 12.07 4.99 Minimum 0.00 0.00 0.00 0.00 -0.83 -0.60 0.00 0.00 Total 9.944E+05 1.520E+06 1.712E+06 7.073E+05 Page II 8/26/97 97FU 1 O1.OUT 1 •.•........•.••..•....w.w.................................. • C O N D U I T S U M M A R Y S T A T I S T I C S w...........w.............................................. Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE LENGTH CONDUIT DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS OF NORM SLOPE CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM FLOW NUMBER ------ (CPS) ------- (FPS) -------- (IN) -------- (CPS) ------- HR. MIN. ---------- (FPS) ------- HR. ---------- MIN. FLOW ------- (FT) -------- (FT) (MIN) (FT/FT) 101 4.11E+00 1.31 24.000 1.37E+01 6 36 4.71 6 36 3.34 7.76 -- ------ 1.33 ----- 0.0 ----- 0.00112 102 9.31E+01 0.57 92.400 1.46E+01 6 28 0.75 2 51 0.16 7.75 7.76 1.4 0.00008 103 2.50E+01 7.97 24.000 2.07E+01 7 14 7.20 2 55 0.82 7.60 7.75 42.4 0.01043 104 6.23E+01 19.82 24.000 2.22E+01 6 27 10.67 2 6 0.36 4.47 7.60 227.2 0.06455 105 1.53E+00 0.48 18.000 2.56E+01 5 54 8.06 5 23 16.72 6.26 4.47 0.0 0.00031 106 1.80E+01 5.72 24.000 2.56E+01 5 54 8.13 5 54 1.42 6.61 6.26 99.7 0.02154 107 1.35E+01 4.29 24.000 1.22E+01 6 20 5.01 2 50 0.91 6.42 6.61 4.2 0.00303 108 3.57E+00 1.14 24.000 1.22E+01 6 20 4.56 3 3 3.41 6.51 6.42 0.0 0.00021 109 1.29E+01 4.10 24.000 1.23E+01 3 32 4.18 3 19 0.95 6.19 6.51 103.8 0.01104 110 9.26E+00 2.95 24.000 1.23E+01 3 33 4.05 3 28 1.33 6.00 6.19 0.1 0.00571 111 1.19E+01 3.79 24.000 2.98E+01 6 51 9.57 6 51 2.51 9.32 1.85 0.0 0.00942 112 5.28E+02 8.80 48.000 3.59E+01 6 50 6.17 0 20 0.07 4.00 9.32 664.1 0.01517 117 1.91E+01 1.52 48.000 4.81E+01 6 21 3.83 6 21 2.52 7.35 6.61 0.0 0.00015 118 3.69E+01 3.84 42.000 2.77E+01 19 22 2.88 19 22 0.75 9.05 7.35 0.0 0.00115 128 3.69E+01 3.84 42.000 2.77E+01 19 22 2.88 19 22 0.75 9.05 7.35 0.0 0.00115 119 2.60E+02 13.25 60.000 1.04E+02 17 34 5.35 17 34 0.40 6.00 9.05 34.3 0.03400 129 1.23E+01 3.90 24.000 -7.36E+00 6 28 -2.34 6 28 -0.60 6.18 6.51 50.7 0.01000 90018 UNDEF UNDEF UNDEF 9.13E+01 18 41 90019 UNDEF UNDEF UNDEF 1.37E+01 6 36 .................................................. • SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM ' SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN • MANUAL FOR FURTHER INFORMATION. ................................w................. LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIMUM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SECT NUMBER ------- FLOW(MIN) ---------- FLOW(MIN) ----------- FLOW(MIN) --------- FLOW(MIN) --------- -------- (CFS) % CHANGE --------- CUBIC FT RADIUS(FT) AREA(FT2) 101 91.15 0.00 0.00 1348.85 11.44 0.0371 --------- 9.8876E.05 --------- 0.5462 ---------- 2.9117 102 59.55 1380.45 0.00 0.00 11.57 0.0147 9.9959E+05 4.0751 164.7800 103 58.15 1381.85 0.00 0.00 16.64 0.0634 1.4375E.06 0.5998 3.1416 104 46.95 1393.05 0.00 0.00 17.48 0.0095 1.5098E+06 0.5512 3.1416 105 39.60 1400.40 0.00 0.00 17.48 0.3983 1.5100E+06 0.3119 3.1900 106 38.20 1401.80 0.00 0.00 17.48 0.0338 1.5102E+06 0.5542 3.1416 107 24.25 1415.75 0.00 0.00 8.25 0.1124 7.1279E+05 0.6064 3.1416 108 16,25 1423.75 0.00 0.00 8.25 0.4246 7.1323E+05 0.6058 3.1416 109 13.55 1426.45 0.00 0.00 6.57 0,0326 5.6788E+05 0.6062 3.1416 110 10.40 1429.60 0.00 0.00 6.58 0.0455 5.6823E+05 0.5952 3.1416 ill 23.35 0.00 0.00 1416.65 22.58 0.0115 1.9507E+06 0.5918 3.1157 112 19.85 1420.15 0.00 0.00 22.73 0.0006 1.9641E+06 2.1815 60.0000 117 54.65 1385.35 0.00 0.00 20.30 2.0493 1.7536E+06 1.2168 12.5664 118 95.10 1344.90 0.00 0.00 10.17 0.6644 8.7869E+05 1.0625 9.6211 128 95.10 1344.90 0.00 0.00 10.17 0.6644 8.7869E+05 1.0625 9.6211 119 10.40 1429.60 0.00 0.00 20.90 0.5777 1.8059E+06 1.4627 19.6350 .129 22.00 1418.00 0.00 0.00 1.87 0.1118 1.6124E+05 0.5895 3.1416 90018 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 20.32 1.7559E+06 90019 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 11.44 9.8876E+05 ............................................................ • AVERAGE 8 CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: ' CONDUIT 8 CHANGE __> 100.0 ( Q(n+l) - Q(n) 1 / Ofull ' ' JUNCTION 8 ............................................................ CHANGE __> 100.0 ( Y(n+l) - Y(nl ) / Yfull The Conduit with the largest average change... 117 had 2.049 percent The Junction with the largest average change... 1118 had 6.400 percent Page 1 7/22/97 97FU 100.OUT 1................................................. ' U.S. Environmental Protection Agency • Storm Water Management Model (SWMM) ' • Version 4.30 ................................................. Developed by ................................................. ' Metcalf & Eddy, Inc. University of Florida ' Water Resources Engineers, Inc. • (Now Camp, Dresser and McKee, Inc.) ' September 1970 ................................................. Distributed and Maintained by ................................................. ` U.S. Environmental Protection Agency ' Center for Exposure Assessment Modeling (CEAM)' • Athens Environmental Research Laboratory • 960 College Station Road ' Athens, GA 30605-2720 ' ................................................. • This is a new release of SWMM. If any • problems occur executing this model • system, contact Mr. Dermont Bouchard, ' • U.S. Environmental Protection Agency. ' 706/546-3130 (voice) 706/546-3402 (BBS) ' ' e-mail: bouchard0athens.ath.epa.gov ................................................. ................................................. ' This is an implementation of EPA SWMM 4.30. • 'Nature is full of infinite causes which ' have never occurred in experience, da Vinci ' ................................................. ################################►########## # File names by SWMM Block # # JIN -> Input to a Block # # JOUT -> Output from a Block # ####################►###►###############►## JIN for Block # 1 File # 0 JOT.UF JOUT for Block # 1 File # 0 JOT.UF ########################################### # Scratch file names for this simulation. # #######►########►########################f# NSCRAT # 1 File # 10 SCRTI.UF NSCRAT # 2 File ► 11 SCRT2.UF NSCRAT # 3 File # 12 SCRT3.UF Parameter Values on the Tapes Common Block .......................................... Number of Subcatchments in the Runoff Block (NW).... 250 Number of Channel/Pipes in the Runoff Block (NG).... 250 Number of Runoff Water Quality Constituents (NRQ)... 10 Number of Runoff Land Uses per Subcatchment (NLU)... 5 Number of Elements in the Transport Block (NET)..... 500 Number of Storage Junctions in Transport (NTSE)..... 100 Number of Input Hydrographs in Transport (NTH)...... 125 Number of Elements in the Extran Block (NEE)........ 500 Number of Groundwater Subcatchments in Runoff (NGW). 250 Number of Interface locations for all Blocks (NIE).. 250 Number of Pumps in Extran (NEP)..................... 100 Number of Orifices in Extran (NEO).................. 100 Number of Tide Gates/Free Outfalls in Extran (NTU).. 25 Number of Extran Weirs (NEW) ........................ 100 Number of Extran Printout Locations (NPO)........... 50 Number of Tide Elements in Extran (NTE)............. 20 Number of Natural Channels (NNC).................... 100 Page 2 7/22/97 97FU 100.0UT Number of Storage Junctions in Extran (NYSE)........ 100 Number of Time History Data Points in Extran(NTVAL). 50 Number of Data Points for Variable Storage Elements in the Extran Block(NVST).......................... 25 Number of Input Hydrographs in Extran (NEH)......... 250 ......................................................... • Entry made to the EXTENDED TRANSPORT MODEL (EXTRAN) ' • developed 1973 by Camp, Dresser and McKee (CDM) with ' • modifications 1977-1991 by the University of Florida. . • Most recent update: April 1994 by CDM, Oregon " • State University, and XP Software, Inc. ' • -Smooth runs the water where the brook is deep., • Shakespeare, Henry ......................................................... 1-------------------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY •'•• EXTENDED TRANSPORT PROGRAM ••.. WATER RESOURCES DIVISION WASHINGTON. D.C. •••• •"• CAMP DRESSER 4 MCKEE INC. a ••' ANALYSIS MODULE •••• ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley Control information for simulation ---------------------------------- Integration cycles ................. 28800 Length of integration step is...... 3.00 seconds Simulation length .................. 24.00 hours Do not create equiv. pipes(NEQUAL). 0 Use U.S. customary units for I/0... 0 Printing starts in cycle........... 1 Intermediate printout intervals of. 300 cycles Intermediate printout intervals of. 15.00 minutes Summary printout intervals of...... 300 cycles Summary printout time interval of.. 15.00 minutes Hot start file parameter (REDO).... 0 Initial time ....................... 0,00 hours Initial date (default) ............. 880101 (yr/mo/day) Iteration variables: ITMAX......... 30 SURTOL........ 0.0500 Default surface area of junctions.... 12.57 square feet. EX7?AN VERSION 3.3 SOLUTION. (ISOL = 0). Sum of Junction flow is zero during surcharge. NORMAL FLOW OPTION WHEN THE WATER SURFACE SLOPE IS LESS THAN THE GROUND SURFACE SLOPE (KSUPER=O).... NJSW INPUT HYDROGRAPH JUNCTIONS.... 4 Printed output for the following 5 Junctions 1101 1103 1106 1129 1110 Printed output for the following 4 Conduits 101 104 117 107 Water surface elevations will be plotted for the following 5 Junctions 1101 1103 1106 1129 1110 Page 3 7/22/97 97FU 100.0UT Flow rate will be plotted for the following 4 Conduits 101 104 117 107 THE WATER SURFACE SLOPE WILL BE PLOTTED FOR THE FOLLOWING 1 CONDUITS 104 I-------------------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY `•.. EXTENDED TRANSPORT PROGRAM '"• WATER RESOURCES DIVISION WASHINGTON, D.C. •••• `•'• CAMP DRESSER & MCKEE INC. ••" ANALYSIS MODULE '•*• ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley 1 .................................. " Conduit Data INP CONDUIT LENGTH CONDUIT AREA MANNING MAX WIDTH DEPTH JUNCTIONS INVERT HEIGHT TRAPEZOID MUM NUMBER (FT) CLASS (SQ FT) COEF. (FT) (FT) AT THE ENDS ABOVE JUNCTIONS SIDE SLOPES ---- 1 ------ 101 ------- 490. -------- CIRCULAR ------- 3.14 ---------------- 0.02400 2.00 ----- 2.00 ------- 1101 ------- 1100 --------------- ----- ----- 0.00 0.97 2 102 125. TRAPEZOID 164.78 0.06000 6.00 7.70 1102 1101 2.00 2.00 3 103 46. CIRCULAR 3.14 0.01200 2.00 2.00 1103 1102 4 104 55. CIRCULAR 3.14 0.01200 2.00 2.00 1104 1103 5 105 32. EGG -SHAPE 3.19 0.02400 2.50 1.50 1105 1104 6 106 52. CIRCULAR 3.14 0.02400 2.00 2.00 1106 1105 7 107 185. CIRCULAR 3.14 0.01200 2.00 2.00 1107 1106 8 108 47. CIRCULAR 3.14 0.01200 2.00 2.00 1108 1107 9 109 48. CIRCULAR 3.14 0.02400 2.00 2.00 1109 1108 10 110 147. CIRCULAR 3.14 0.02400 2.00 2.00 1110 1109 11 ill 155. CIRCULAR 3.14 0.02400 2.00 2.00 1111 1110 0.00 4.00 12 112 350, TRAPEZOID 60.00 0.03500 4.00 4.00 1112 1111 3.50 2.00 13 117 200. CIRCULAR 12.57 0.01200 4.00 4.00 1117 1106 14 118 183. CIRCULAR 9.62 0.01200 3.50 3.50 1118 1117 15 128 183. CIRCULAR 9.62 0.01200 3.50 3.50 1118 1117 16 119 50. CIRCULAR. 19.63 0.02400 5.00 5.00 1110 2118 17 129 46. CIRCULAR 3.14 0.02400 2.00 2.00 1129 1108 .................... ' Conduit Volume .................... Input full depth volume............ 5.2709E.04 cubic feet I-------------------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY •`•• EXTENDED TRANSPORT PROGRAM ••.. WATER RESOURCES DIVISION WASHINGTON, D.C. ••.. •••. CAMP DRESSER & MCKEE INC. ••.. ANALYSIS MODULE •••. ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley 1 ..................................................... • ..................................................... Junction Data INP JUNCTION GROUND CROWN INVERT QINST INITIAL CONNECTING CONDUITS NUM NUMBER ELEV. ELEV. ELEV. CPS DEPTH(FT) --- 1 ------ 1100 ------- 22.00 ------- 15.97 ------ ------- 13.00 0.00 --------- 0.00 -------------`---- 101 ===> Warning all conduits connecting to Junction 1100 lie above the Junction invert. 2 1101 22.28 22.22 14.52 0.00 0.00 101 102 3 1102 22.28 22.23 14.53 0.00 0.00 102 103 4 1103 22.91 17.01 15.01 0.00 0.00 103 104 5 1104 26.00 20.56 18.56 0.00 0.00 104 105 6 1105 25.77 20.57 18.57 0.00 0.00 105 106 7 1106 25.77 23.69 19.69 0.00 0.00 106 107 117 8 1107 26.77 22.25 20.25 0.00 0.00 107 108 9 1108 26.77 22.26 20.26 0.00 0.00 108 109 129 10 1129 26.77 22.72 20.72 0.00 0.00 129 Page 4 7/22/97 97FU 100.OUT 11 1109 27.14 22.79 20.79 0.00 0.00 109 110 12 1110 27.63 27.63 21.63 0.00 0.00 110 ill 119 13 1111 38.09 31.09 27.09 0.00 0.00 ill 112 14 1112 36.40 36.40 32.40 0.00 0.00 112 15 1117 27.07 23.72 19.72 0.00 0.00 117 118 128 16 1118 28.98 23.43 19.93 0.00 0.00 118 128 17 2118 28.98 24.93 19.93 0.00 0.00 119 ===> WARNING !!! THE INVERT OF CONDUIT 101 LIES ABOVE THE CROWN OF ALL CONDUITS AT JUNCTION 1100 1 -------------------------------------------------------------------------------- ENVIR0144ENTAL PROTECTION AGENCY .... EXTENDED TRANSPORT PROGRAM •••. WATER RESOURCES DIVISION WASHINGTON, D.C. •••. •••• CAMP DRESSER & MCKEE INC. .••• ANALYSIS MODULE .... ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley ..w...................................w............... • 52'ORAGE JUNCTION DATA ..........r........................................... ' MAXIMUM OR PEAK OR CROWN STORAGE JUNCTION JUNCTION CONSTANT SURFACE CONSTANT VOLUME ELEVATION NUMBER OR NAME TYPE AREA (FT2) -------------- -------- (CUBIC FEET) (FT) -"------------- 1103 CONSTANT 9500.00 --------------- 75050.00 --------- 22.910 1106 CONSTANT 20000.00 130200.01 26.200 1129 CONSTANT 7000.00 42560.00 26.800 1110 VARIABLE 20386.08 61576.41 27.630 1111 VARIABLE 2090.88 8145.72 38.090 ............................................. • WEIR DATA ' .................w.....w.w.................. . FROM TO LINK CREST WEIR WEIR DISCHARGE JUNCTION JUNCTION NUMBER TYPE HEIGHT(FT) TOP (FT) LENG`IH(FT) COEFFICIENT -------- -------- ------ -------------- 2118 ills 90018 1 ------- ---------- 4.70 7.00 ----------- 9.80 3.3300 .................................................. ' FREE OUTFALL DATA (DATA GROUP I1) ' BOUNDARY CONDITION ON DATA GROUP J1 .................................................. OUTFALL AT JUNCTION.... 1100 HAS BOUNDARY CONDITION NUMBER... I 1-------------------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY •••. EXTENDED TRANSPORT PROGRAM •"• WATER RESOURCES DIVISION WASHINGTON, D.C. •"• ...• CAMP DRESSER & MCKEE INC. •••• ANALYSIS MODULE ••.. ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley .............w.................................... ' INTERNAL CONNECTIVITY INFORMATION .................................................. CONDUIT JUNCTION JUNCTION ----------------------- 90018 2118 1118 90019 1100 0 1 ..................................................... • BOUNDARY CONDITON INFORMATION • DATA GROUPS J1-J4 ..................................................... BC NUMBER.. 1 HAS NO CONTROL WATER SURFACE. 1---------------------------------------------------------------------------- Page 5 7/22/97 97FU 100.OUT ' ENVIRONMENTAL PROTECTION AGENCY •••• EXTENDED TRANSPORT PROGRAM •••. WATER RESOURCES DIVISION WASHINGTON, D.C. •••• .... CAMP DRESSER 4 MCKEE INC. •••• ANALYSIS MODULE •••• ANNANDALE, VIRGINIA Revised Extras file for the Gypsy Subbasin t 100-year future hydrographs, 100% Ripley ................................... INITIAL MODEL CONDITION • INITIAL TIME = 0.00 HOURS ' JUNCTION / DEPTH / ELEVATION ===> ... JUNCTION IS SURCHARGED. 1100/ 0.00 / 13.00 1101/ 0.00 / 14.52 1102/ 0.00 / 14.53 , 1103/ 0.00 / 15.01 1104/ 0.00 / 18.56 1105/ 0.00 / 18.57 1106/ 0.00 / 19.69 1107/ 0.00 / 20.25 1108/ 0.00 / 20.26 1129/ 0.00 / 20.72 1109/ 0.00 / 20.79 1110/ 0.00 / 21.63 1111/ 0.00 / 27.09 1112/ 0.00 / 32.40 1117/ 0.00 / 19.72 1118/ 0.00 / 19.93 2118/ 0.00 / 19.93 ' ifiitif####1#fi#i##t Hitt{#t#iif t#i{itiititiii/itif i Surcharge Iteration Summary # #######i###►#####t1Nt#t#ti###########i####t####### ' Maximum number of iterations in a time step..... 31 Total number of iterations in the simulation.... 144241 Average number of iterations per time step...... 5.01 Surcharge iterations during the simulation...... 86641 ' Maximum surcharge flow error during simulation.. 8.06E+01 cfs Total number of time steps during simulation.... 28800 1 • CONDUIT COURANT CONDITION SUMMARY ' • TIME IN MINUTES DELT > COURANT TIME STEP ...... ........... .............. .... ......•......... •SEEBE:OW . ........................ FOR EXPLANATION OFCOURANTTIMESTEP........... . ' CONDUIT # TIME(MN) CONDUIT # TIME(MN) CONDUIT i TIME(MN) CONDUIT t TIME(MN) _________ _________________________ _________ _________________________ 101 0.00 102 0.00 103 1162.60 104 1172.40 ' 105 1307.30 106 1160.75 107 0.00 108 1117.00 109 1112.40 110 0.00 ill 0.00 112 0.00 117 0.00 118 0.00 128 0.00 119 475.20 129 295.30 • CONDUIT COURANT CONDITION SUMMARY ' ......•........................•................ • COURANT = CONDUIT LENGTH ' • TIME STEP = ________________________________ • VELOCITY . SQRT(GRVT•AREA/WIDTH) ' AVERAGE COURANT CONDITION TIME STEP(SECONDS) CONDUIT i TIME(SEC) CONDUIT # TIME(SEC) CONDUIT i TIM(SEC) CONDUIT # TIME(SEC) _________ ________ _________ ________ __________________________________ 101 43.65 102 36.58 103 3.57 104 3.21 105 3.22 106 3.91 107 18.11 108 6.02 , 109 4.80 110 13.70 ill 10.46 112 48.89 117 15.98 118 13.34 128 13.34 119 3.84 129 4.78 1 • EXTRAN CONTINUITY BALANCE AT THE LAST TIME STEP ' ...............•............ .•JUNCTION INFLOW, OUTFLOW OR STREET FLOODING ` .......... ............... ......... .••......... JUNCTION INFLOW, FT3 -------------------- Page 6 7/22/97 97FU 100.OUT 1106 6.4346E+05 1129 2.1410E+05 1110 5.5618E+05 1112 2.5680E+06 JUNCTION OUTFLOW, FT3 1100 1.0022E+06 1101 6.9702E+00 1102 4.3823E+05 1106 1.5024E+06 1108 1.7384E+04 1129 1.3293E+04 1110 2.4917E+04 1112 6.0285E+05 1117 1.0216E+04 1118 1.2573E+03 2118 2.1282E+04 ....................................................... • INITIAL SYSTEM VOLUME = 2.3940E-01 CU FT • TOTAL SYSTEM INFLOW VOLUME = 3.9817E+06 CU FT • INFLOW + INITIAL VOLUME = 3.9817E+06 CU FT • TOTAL SYSTEM OUTFLOW = 3.6340E+06 CU FT ` • VOLUME LEFT IN SYSTEM = 3.3714E+05 CU FT • OUTFLOW + FINAL VOLUME = 3.9711E+06 CU FT • ERROR IN CONTINUITY, PERCENT = 0.26 1 #tt###################t####t############################# # T i m e H i s t o r y o f t h e H. G. L. ( Peet) # #t###t###tttt####►####################################### Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley Junction: 1101 Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.28 Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc -------- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation -------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- 0:15: 0 14.52 0.00 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 0:30: 0 14.52 0.00 15.01 0.00 19.69 0.00 20.72 0.00 2 1. 67 0.04 0:45: 0 14.52 0.00 15.01 0.00 19.69 0.00 20.74 0.02 21.86 0.23 1: 0: 0 14.52 0.00 15.01 0.00 19.76 0.07 20.79 0.07 22.27 0.64 1:15: 0 14.52 0.00 15.02 0.01 19.88 0.19 20.93 0.21 22.52 0.89 1:30: 0 14.52 0.00 15.08 0.07 20.01 0.32 21.14 0.42 22.72 1.09 1:45: 0 14.64 0.11 15.21 0.20 20.19 0.50 21.39 0.67 22.90 1.27 2: 0: 0 15.29 0.77 15.41 0.41 20.38 0.69 21.61 0.89 23.09 1.46 2:15: 0 15.93 1.41 15.67 0.66 20.57 0.88 21.78 1.06 23.29 1.66 2:30: 0 16.25 1.74 16.02 1.01 20.79 1.10 21.90 1.18 23.47 1.84 2:45: 0 16.29 1.77 16.37 1.36 21.06 1.37 21.94 1.22 23.67 2.04 3: 0: 0 16.65 2.13 16.67 1.66 21.37 1.68 22.01 1.29 23.94 2.31 3:15: 0 16.93 2.41 16.98 1.97 21.67 1.98 22.19 1.47 24.23 2.60 3:30: 0 17.21 2.69 17.26 2.25 21.94 2.25 22.49 1.77 24.58 2.95 3:45: 0 17.50 2.98 17.56 2.55 22.27 2.58 22.80 2.08 24.86 3.23 4: 0: 0 17.84 3.32 17.91 2.90 22.72 3.03 23.16 2.44 24.98 3.34 4:15: 0 18.22 3.70 18.30 3.29 23.20 3.51 23.56 2.84 25.06 3.43 4:30: 0 18.65 4.13 18.74 3.73 23.75 4.06 23.99 3.27 25.15 3.52 4:45: 0 19.12 4.60 19.22 4.21 24.29 4.60 24.44 3.72 25.24 3.61 5: 0: 0 19.62 5.10 19.74 4.73 24.89 5.20 24.94 4.22 25.33 3.71 5:15: 0 20.14 5,62 20.28 5.27 24.97 5.28 25.31 4.59 26.22 4.59 5:30: 0 20.61 6.09 20.76 5.75 25.07 5.38 25.52 4.80 26.74 5.11 5:45: 0 21.16 6.64 21.34 6.33 25.15 5.46 25.72 5.00 27.24 5.61 6: 0: 0 21.74 7.22 21.94 6.93 26.30 6.61 26.36 5.64 26.98 5.35 6:15: 0 22.28 7.76 22.54 7.53 26.30 6.61 26.62 5.90 27.00 5.37 6:30: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.64 5.92 27.05 5.42 6:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.69 5.97 27.13 5.50 7: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.77 6.05 27.23 5.60 7:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.86 6.14 27.32 5.69 7:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.45 5.82 7:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.63 6.00 8: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.63 6.00 8:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.63 6.00 8:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.88 6.16 27.63 6.00 8:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.84 6.12 27.59 5.96 Page 7 7/22/97 97FU 100.OUT 9: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.81 6.09 27.48 5.85 9:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.79 6.07 27.39 5.76 9:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.76 6.04 27.32 5.69 9:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.74 6.02 27.28 5.65 10: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.73 6.01 27.25 5.62 10:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.72 6.00 27.24 5.61 10:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.72 6.00 27.23 5.60 10:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.71 5.99 27.22 5.59 11: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.68 5.96 27.20 5.57 11:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.67 5.95 27.18 5.55 11:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.66 5.94 27.16 5.53 11:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26,65 5.93 27.16 5.53 12: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.65 5.93 27.15 5.52 12:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.65 5.93 27.15 5.52 12:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.65 5.93 27.15 5.52 12:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.64 5.92 27.14 5.51 13: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.62 5.90 27.12 5.49 13:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.61 5.89 27.10 5.47 13:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.60 5.88 27.09 5.46 13:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.60 5.88 27.08 5.45 14: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.59 5.87 27.08 5.45 14:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.59 5.87 27.07 5.44 14:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.59 5.87 27.07 5.44 14:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.59 5.87 27.06 5.43 15: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.58 5.86 27.05 5.42 15:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.57 5.85 27.03 5.40 15:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.56 5.84 27.01 5.38 15:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.56 5.84 27.00 5.37 16: 0: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.55 5.83 26.98 5.35 16:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.55 5.83 26.96 5.33 16:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.54 5.82 26.95 5.32 16:45: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.55 5.83 27.00 5.37 17: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.52 5.80 26.99 5.36 17:15: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.52 5.80 26.99 5.36 17:30: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.53 5.81 27.01 5.38 17:45: 0 22.28 7.76 22.60 7.60 26.30 6.61 26.52 5.80 26.96 5.33 18: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.49 5.77 27.03 5.40 18:15: 0 22.28 7,76 22.60 7.59 26.30 6.61 26.51 5.79 26.94 5.32 18:30: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.49 5.77 27.04 5.41 18:45: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.46 5.74 27.05 5.42 19: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.47 5.75 27.00 5.37 19:15: 0 22.28 7.76 22.59 7.58 25.98 6.29 26.46 5.74 27.09 5.46 19:30: 0 22.28 7.76 22.60 7.59 25.99 6.30 26.48 5.76 27.02 5.39 19:45: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.49 5.77 26.98 5.35 20: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.47 5.75 27.02 5.39 20:15: 0 22.28 7.76 22.60 7.59 26.11 6.42 26.50 5.77 26.98 5.35 20:30: 0 22,28 7.76 22.60 7.59 26.06 6.37 26.50 5.78 26.96 5.33 20:45: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.47 5.75 27.01 5.38 21: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.47 5.75 26.95 5.32 21:15: 0 22.28 7.76 22.60 7.59 25.94 6,25 26.47 5.75 27.02 5.39 21:30: 0 22.28 7.76 22.59 7.58 26.30 6.61 26.43 5.71 27.09 5.46 21:45: 0 22.28 7.76 22.60 7.59 26.05 6.36 26.49 5.76 27.00 5.36 22: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.45 5.73 27.06 5.43 22:15: 0 22.28 7.76 22.60 7.59 25.99 6.30 26.49 5.77 27.00 5.37 22:30: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.50 5.78 26.96 5.33 22:45: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.49 5.77 27.00 5.37 23: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.47 5.75 27.03 5.40 23:15: 0 22.28 7.76 22.60 7.59 25.94 6.25 26.48 5.76 27.03 5.40 23:30: 0 22.28 7.76 22.59 7.59 25.94 6.25 26.47 5.75 27.01 5.38 23:45: 0 22.28 7.76 22.59 7.58 25.94 6.25 26.46 5.74 27.05 5.42 24: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.48 5.76 26.94 5.31 Mean 20.99 6.47 21.28 6.27 25.21 5.52 25.64 4.92 26.38 4.75 Maximum 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.63 6.00 Minimum 14.52 0.00 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 ............................................................ J U N C T I O N .................u........................................... S U M M A R Y S T A T I S T I C S . Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. LENGTH LENGTH MAXIMUM GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS OF OF JUNCTION JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND SURCHARGE FLOODING AREA NUMBER (FT) (FT) (FT) 8 CHANGE (FT) HR. MIN. ELEVATION ELEVATION (MIN) (MIN) (SQ.FT) Page 8 7/22/97 97FU 100.OUT ---------------------------------------------------- 1100 22.00 15.97 14.16 0.0049 14.33 --------- 6 --------- 11 ------------ 0.00 7.67 --------- 0.0 -------- 0.0 -------- 1.261E+01 1101 22.28 22.22 20.95 0.0075 22.28 6 11 0.06 0.00 1070.1 0.7 7.131E+04 1102 22.28 22.23 20.95 0.0074 22.28 6 11 0.05 0.00 1069.9 1068.7 7.131E+04 1103 22.91 22.91 21.24 0.0041 22.61 6 49 0.00 0.30 0.0 0.0 9.612E+03 1104 26.00 20.56 22.04 0.0385 23.04 23 24 2.48 2.96 1105.3 0.0 6.233E+02 1105 25.77 20.57 23.87 0.0759 24.83 17 48 4.26 0.94 1294.3 0.0 1.021E+02 1106 26.30 26.20 25.18 0.0324 26.30 5 56 0.10 0. 004 944.9 932.4 2.060E+04 1107 26.77 22.25 25.51 0.0458 26.67 7 10 4.42 0.10 1236.4 0.0 2.419E+02 1108 26.77 22.26 25.58 0.0306 26.77 7 10 4.51 0.00 1241.5 112.1 1.529E+02 1129 26.90 26.80 25.61 0.0064 26.90 7 24 0.10 0.00# 124.8 55.6 7.058E+03 1109 27.14 22.79 25.77 0.0262 26.98 7 39 4.19 0.16 1240.0 0.0 2.070E+02 1110 27.63 27.63 26.35 0.0150 27.63 7 39 0.00 0.00# 0.0 54.2 2.040E+04 1111 38.09 38.09 33.33 0.0044 36.41 6 51 0.00 1.68 0.0 0.0 6.178E+03 1112 36.40 36.40 34.53 0.0062 36.40 13 36 0.00 0.00# 0.0 406.5 4.563E+03 1117 27.07 23.72 25.25 3.1342 27.07 17 46 3.35 0.00 1170.8 22.3 2.286E+03 1118 28.98 23.43 25.33 6.4246 28.98 5 41 5.55 0.00 1164.9 1.1 5.836E+03 2118 28.98 24.93 26.27 4.0818 28.98 5 34 4.05 0.00 1174.2 6.1 1.325E+03 WARNING. INFLOW TO EXTRAN OCCURED AT JUNCTION THAT EXPERIENCED SURFACE FLOODING. IF THIS INFLOW OCCURED SIMULTANEOUSLY WITH FLOODING, WATER WILL NOT ENTER EXTRAN AND IS LOST FROM SIMULATION EXCEPT FOR CONTINUITY CHECK. USER MAY WISH TO CONSIDER EFFECTS ON UPSTREAM CHANNELS/PIPES NOT MODELED IN EXTRAN. ASTERISK (•) _> INFLOW AT JUNCTION WITH INFLOW FROM SWMM INTERFACE FILE. POUND (i) _> INFLOW AT JUNCTION WITH INFLOW FROM K3 GROUP. DOLLAR ($) _> INFLOW AT JUNCTION WITH INFLOWS FROM BOTH SOURCES. NOTE THAT CONSTANT JUNCTION INFLOWS CAN ENHANCE FLOODING. 1 iftff if iittiiiiiiiilif4flfiff iitlit/lff if iiii ! Time History of Flow and Velocity f t Q(cfs), Vel(ft/s), Total(cubic feet) f ifffifitiitiltf!!!f!lititiiiififiti►iiifiitff Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Hr:Mn: Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. -- ----- ---- ------ ---- ------ ---- ------ ---- ------ 0:15: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0:45: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.54 1: 0: 0 0.00 0.00 0.03 2.25 -0.01 -0.17 1.17 2.65 1:15: 0 0.00 0.00 0.29 4.24 -0.07 -0.49 2.19 3.22 1:30: 0 0.00 0.06 0.97 5.80 -0.16 -0.38 3.32 3.65 1:45: 0 0.01 0.28 2.40 7.72 -0.23 -0.27 4.89 4.09 2: 0: 0 0.90 1.26 4.56 10.73 -0.27 -0.19 6.98 4.54 2:15: 0 3.07 1.93 7.06 9.82 -0.31 -0.15 9.07 4.89 2:30: 0 4.43 2.20 8.05 7.37 -0.44 -0.16 10.97 5.11 2:45: 0 4.47 2.19 8.77 6.05 -0.54 -0.14 12.11 5.04 3: 0: 0 5.66 2.41 9.59 5.55 -0.57 -0.12 12.65 4.63 3:15: 0 6.51 2.58 10.28 5.37 -0.59 -0.10 12.44 4.06 3:30: 0 7.23 2,72 10.96 5.65 -0.47 -0.07 11.86 3.77 3:45: 0 7.55 2.76 11.76 6.01 2.88 0.34 11.81 3.76 4: 0: 0 7.99 2.90 12.89 6.50 5.91 0.58 10.80 3.44 4:15: 0 8.56 3.09 14.12 7.02 8.87 0.76 9.63 3.07 4:30: 0 9.17 3.29 15.46 7.57 12.21 0.97 8.08 2.57 4:45: 0 9.82 3.49 16.78 8.11 15.38 1.22 6.49 2.07 5: 0: 0 10.49 3.71 18.19 8.66 19.48 1.55 4.09 1.31 5:15: 0 11.16 3.92 18.41 8.75 0.50 0.04 9.16 2.91 5:30: 0 11.75 4.10 18.64 8.83 0.50 0.04 10.74 3.42 5:45: 0 12.41 4.31 20.98 6.68 0.12 0.13 12.11 3.86 6: 0: 0 13.09 4.52 22.44 7.14 27.74 2.21 3.37 1.06 6:15: 0 13.70 4.71 20.83 6.63 28.12 2.24 8.68 2.76 6:30: 0 13.70 4.71 20.66 6.58 29.22 2.33 8.95 2.85 6:45: 0 13.70 4.71 20.65 6.57 30.64 2.44 9.50 3.02 7: 0: 0 13.70 4.71 20.65 6.57 32.46 2.58 10.38 3.30 7:15: 0 13.70 4.71 20.65 6.57 34.05 2.71 11.03 3.51 7:30: 0 13.70 4.71 20.65 6.57 36.17 2.88 11.03 3.51 7:45: 0 13.70 4.71 20.65 6.57 38.88 3.09 11.03 3.51 8: 0: 0 13.70 4.71 20.65 6.57 38.88 3.09 11.03 3.51 8:15: 0 13.70 4.71 20.65 6.57 38.88 3.09 11.03 3.51 8:30: 0 13.70 4.71 20.65 6.57 38.88 3.09 11.03 3.51 8:45: 0 13.70 4.71 20.65 6.57 38.35 3.05 11.03 3.51 9: 0: 0 13.70 4.71 20.65 6.57 36.72 2.92 11.03 3.51 9:15: 0 13.70 4.71 20.65 6.57 35.17 2.80 10.75 3.42 9:30: 0 13.70 4.71 20.65 6.57 34.03 2.71 10.41 3.31 Page 9 7/22/97 97FU 100.0UT 9:45: 0 13.70 4.71 20.65 6.57 33.31 2.65 10.19 3.24 . 10: 0: 0 13.70 4.71 20.65 6.57 32.90 2.62 10.06 3.20 10:15: 0 13.70 4.71 20.65 6.57 32.68 2.60 10.00 3.18 10:30: 0 13.70 4.71 20.65 6.57 32.57 2.59 9.96 3.17 10:45: 0 13.70 4.71 20.65 6.57 32.38 2.58 9.83 3.13 11: 0: 0 13.70 4.71 20.65 6.57 31.95 2.54 9.56 ' 3.04 11:15: 0 13.70 4.71 20.65 6.57 31.57 2.51 9.38 2.99 11:30: 0 13.70 4.71 20.65 6.57 31.32 2.49 9.28 2.95 11:45: 0 13.70 4.71 20.65 6.57 31.18 2.48 9.23 2.94 12: 0: 0 13.70 4.71 20.65 6.57 31.10 2.47 9.20 2.93 12:15: 0 13.70 4.71 20.65 6.57 31.07 2.47 9.20 ' 2.93 12:30: 0 13.70 4.71 20.65 6.57 31.05 2.47 9.19 2.93 12:45: 0 13.70 4.71 20.65 6.57 30.91 2.46 9.08 2.89 13: 0: 0 13.70 4.71 20.65 6.57 30.52 2.43 8.83 2.81 13:15: 0 13.70 4.71 20.65 6,57 30.17 2.40 8.65 2.76 13:30: 0 13.70 4.71 20.65 6.57 29.94 2.38 8.56 2.72 , 13:45: 0 13.70 4.71 20.65 6.57 29.80 2.37 8.51 2.71 14: 0: 0 13.70 4.71 20.65 6.57 29.71 2.36 8.48 2.70 14:15: 0 13.70 4.71 20.65 6.57 29.65 2.36 8.46 2.69 14:30: 0 13.70 4.71 20.65 6.57 29.59 2.35 8.45 2.69 14:45: 0 13.70 4.71 20.65 6.57 29.46 2.34 8.38 ' 2.67 15: 0: 0 13.70 4.71 20.65 6.57 29.19 2.32 8.25 2.63 15:15: 0 13.70 4.71 20.65 6.57 28.84 2.30 8.13 2.59 15:30: 0 13.70 4.71 20.65 6.57 28.48 2.27 8.04 2.56 15:45: 0 13.70 4.71 20.65 6.57 28.12 2.24 7.95 2.53 16: 0: 0 13.70 4.71 20.65 6.57 27.79 2.21 7.86 ' 2.50 16:15: 0 13.70 4.71 20.65 6.57 27.49 2.19 7.79 2.48 16:30: 0 13.70 4.71 20.65 6.57 27.22 2.17 7.73 2.46 16:45: 0 13.70 4.71 20.66 6.57 28.31 2.25 7.84 2.49 17: 0: 0 13.70 4.71 20.66 6.58 28.11 2.24 7.46 2.37 17:15: 0 13.70 4.71 20.66 6.58 28.13 2.24 7.44 2.37 , 17:30: 0 13.70 4.71 20.66 6.58 28.49 2.27 7.52 2.39 17:45: 0 13.70 4.71 20.66 6.58 27.41 2.18 7.43 2.37 18: 0: 0 13.70 4.71 20.67 6.58 28.93 2.30 7.00 2.23 18:15: 0 13.70 4.71 20.66 6.58 12.14 1.97 7.29 2.32 18:30: 0 13.70 4.71 20.67 6.58 28.91 2.30 7.38 2.36 , 18:45: 0 13.70 4.71 20.68 6.58 29.04 2.31 7.49 2.41 19: 0: 0 13.70 4.71 20.67 6.58 28.48 2.27 6.71 2.14 19:15: 0 13.70 4.71 19.76 6.29 0.33 0.00 10.70 3.41 19:30: 0 13.70 4.71 19.78 6.29 0.13 0.17 10.49 3.33 19:45: 0 13.70 4.71 20.67 6.58 28.04 2.23 6.78 ' 2.16 20: 0: 0 13.70 4.71 20.68 6.58 28.76 2.29 7.09 2.27 20:15: 0 13.70 4.71 20.14 6.41 0.29 0.48 9.04 2.86 20:30: 0 13.70 4.71 20.03 6.39 0.00 0.00 8.59 2.68 20:45: 0 13.70 4.71 20.68 6.58 28.54 2.27 6.78 2.16 21: 0: 0 13.70 4.71 20.67 6.58 27.47 2.19 6.60 2.10 , 21:15: 0 13.70 4.71 19.67 6.27 -3.13 -0.80 10.54 3.33 21:30: 0 13.70 4.71 20.67 6.57 18.85 1.38 8.64 2.81 21:45: 0 13.70 4.71 19.97 6.36 0.92 0.00 9.67 3.06 22: 0: 0 13.70 4.71 20.68 6.58 29.54 2.35 6.43 2.05 22:15: 0 13.70 4.71 19.81 6.31 0.00 0.00 10.21 3.23 22:30: 0 13.70 4.71 20.67 6.58 27.51 2.19 6.99 2.22 22:45: 0 13.70 4.71 20.67 6.58 28.39 2.26 6.83 2.17 23: 0: 0 13.70 4.71 20.68 6.58 28.94 2.31 6.52 2.08 23:15: 0 13.70 4.71 19.67 6.27 0.56 -0.25 10.67 3.38 23:30: 0 13.70 4.71 19.65 6.25 0.41 0.00 10.93 ' 3.47 23:45: 0 13.70 4.71 19.70 6.28 -10.02 0.00 10.79 3.42 24: 0: 0 13.70 4.71 20.67 6.58 10.65 1.84 6.66 2.12 Mean 11.67 4.07 17.83 6.42 20.25 1.62 8.48 2.89 Maximum 13.70 4.71 22.44 10.73 38.88 3.09 12.65 5.11 Minimum 0.00 0.00 0.00 0.00 -10.02 -0.80 0.00 ' 0.00 Total 1.009E+06 1.541E+06 1.750E+06 7.322E+05 • C O N D U .....................................a..................... I T S U M MAR Y S TAT I S T I C S Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE LENGTH CONDUIT , DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS OF NORM SLOPE CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM FLOW NUMBER ICFS) (FPS) (IN) (CPS) HR. MIN. (FPS) HR. MIN. FLOW (FT) (FT) (MIN) (FT/FT) --------------------------------------------------------------------------------------- ----- ------ Page 10 7/22/97 97FU 100.0UT 101 4.11E+00 1.31 24.000 1.37E+01 6 11 4.71 6 11 3.34 7.76 1.33 0.0 0.00112 102 9.31E+01 0.57 92.400 1.47E+01 6 4 0.75 2 38 0.16 7.75 7.76 1.6 0.00008 103 2.50E+01 7.97 24.000 2.07E+01 6 50 7.19 2 42 0.82 7.60 7.75 39.3 0.01043 104 6.23E+01 19.82 24.000 2.29E+01 5 56 10.97 1 55 0.37 4.47 7.60 218.8 0.06455 105 1.53E+00 0.48 18.000 2.57E+01 5 34 8.12 5 34 16.84 6.26 4.47 0.0 0.00031 106 1.80E+01 5.72 24.000 2.57E+01 5 34 8.20 5 34 1.43 6.61 6.26 85.8 0.02154 107 1.35E+01 4.29 24.000 1.27E+01 3 8 5.13 2 35 0.94 6.42 6.61 2.5 0.00303 108 3.57E+00 1.14 24.000 1.28E+01 3 7 4.62 2 51 3.58 6.51 6.42 0.0 0.00021 109 1.29E+01 4.10 24.000 1.30E+01 3 14 4.32 3 5 1.01 6.19 6.51 83.3 0.01104 110 9.26E+00 2.95 24.000 1.31E+01 3 14 4.24 3 11 1.41 6.00 6.19 0.1 0.00571 111 1.19E+01 3.79 24.000 2.98E+01 6 51 9.57 6 51 2.51 9.32 1.85 0.0 0.00942 112 5.28E+02 8.80 48.000 3.59E+01 6 50 6.17 0 20 0.07 4.00 9.32 664.1 0.01517 117 1.91E+01 1.52 48.000 4.79E+01 5 47 3.81 5 47 2.51 7.35 6.61 0.0 0.00015 118 3.69E+01 3.84 42.000 2.76E+01 18 15 2.87 18 15 0.75 9.05 7.35 0.0 0.00115 128 3.69E+01 3.84 42.000 2.76E+01 18 15 2.87 18 15 0.75 9.05 7.35 0.0 0.00115 119 2.60E+02 13.25 60.000 1.10E+02 5 52 5.60 5 52 0.42 6.00 9.05 30.1 0.03400 129 1.23E+01 3.90 24.000 6.51E+00 7 27 2.07 7 27 0.53 6.18 6.51 29.6 0.01000 90018 UNDEF UNDEF UNDEF 1.02E+02 18 4 90019 UNDEF UNDEF UNDEF 1.37E+01 6 11 t .........................u....................... • SUBCRITICAL AND CRITICAL FLAW ASSUMPTIONS FROM • SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN ' MANUAL FOR FURTHER INFORMATION. ` LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIMUM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLAW AVERAGE FLOW HYDRAULIC CROSS SECT NUMBER FLAW(MIN) FLOW(MIN) FLOW (MIN) FLOW(MIN) (CFS) 9 CHANGE CUBIC FT RADIUS(FT) AREA(FT2) _______ __________ ___________ _________ _________ ________ _________ --------- --------- ---------- 101 84.05 0.00 0.00 1355.95 11.60 0.0367 1.0019E+06 0.5462 2.9117 102 58.35 1381.65 0.00 0.00 11.72 0.0149 1.0126E+06 4.0751 164.7800 103 56.95 1383.05 0.00 0.00 16.91 0.0633 1.4610E+06 0.5999 3.1416 104 46.80 1393.20 0.00 0.00 17.75 0.0086 1.5334E+06 0.5507 3.1416 105 40.40 1399.60 0.00 0.00 17.75 0.3628 1.5335E+06 0.3117 3.1900 106 38.20 1401.80 0.00 0.00 17.75 0.0308 1.5338E+06 0.5542 3.1416 107 23.85 1416.15 0.00 0.00 8.41 0.1236 7.2633E+05 0.6074 3.1416 108 16.10 1423.90 0.00 0.00 8.41 0.4661 7.2677E+05 0.6052 3.1416 109 13.45 1426.55 0.00 0.00 6.76 0.0408 5.8373E+05 0.6064 3.1416 110 10.40 1429.60 0.00 0.00 6.76 0.0569 5.8407E+05 0.5960 3.1416 ill 23.35 0.00 0.00 1416.65 22.58 0.0115 1.9507E+06 0.5918 3.1157 112 19.85 1420.15 0.00 0.00 22.73 0.0006 1.9641E+06 2.1815 60.0000 117 52.70 1387.30 0.00 0.00 20.74 2.0703 1.7921E+06 1.2168 12.5664 118 84.35 1355.65 0.00 0.00 10.44 0.7754 9.0168E+05 1.0625 9.6211 128 84.35 1355.65 0.00 0.00 10.44 0.7754 9.0168E+05 1.0625 9.6211 119 10.40 1429.60 0.00 0.00 21.42 0.6416 1.8503E+06 1.4630 19.6350 129 22.00 1418,00 0.00 0.00 1.86 0.1213 1.6080E+05 0.5895 3.1416 90018 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 20.75 1.7928E+06 90019 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 11.60 1.0019E+06 ............................................................ • AVERAGE % CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: ' ' CONDUIT 8 CHANGE __> 100.0 ( Q(n+l) - Q(n) ) / Qfull • JUNCTION 8 CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull ............................................................ The Conduit with the largest average change.. The Junction with the largest average change.. 117 had 2.070 percent 1118 had 6.425 percent I Z Z Z Z I I I ............................ I I I I I I I I 7/2M7 REWUMOUT 1 .......................... u...,..,,,:., ,.,...... ' U.S. Environmental Protection Agency * Storm Water Management Model (SWMM) • Version 4.30 Developed by ' Metcalf & Eddy, Inc. • University of Florida • Water Resources Engineers, Inc. • (Now Camp, Dresser and McKee, Inc.) • September 1970 Distributed and Maintained by * U.S. Environmental Protection Agency • Center for Exposure Assessment Modeling (CEAM)• • Athens Environmental Research Laboratory • 960 College Station Road • Athens, GA 30605-2720 ' ` This is a new release of SWMM. If any . • problems occur executing this model • system, contact Mr. Dermont Bouchard, ' U.S. Environmental Protection Agency. • 706/546-3130 (voice) 706/546-3402 (BBS) ` • e-mail: bouchard@athens.ath.epa.gov , . This is an implementation of EPA SWMM 4.30. • 'Nature is full of infinite causes which • have never occurred in experience* da Vinci ` ................................................. ########################################### # File names by SWMM Block # # JIN -> Input to a Block # # JOUT -> Output from a Block # ########################################### JIN for Block # 1 File # 0 JOT.UF JOUT for Block # 1 File # 0 JOT.UF ########################################### # Scratch file names for this simulation. # ########################################### NSCRAT # 1 File # 10 SCRTI.UF NSCRAT # 2 File # 11 SCRT2.UF NSCRAT # 3 File # 12 SCRT3.UF Parameter Values on the Tapes Common Block .......................................... Number of Subcatchments in the Runoff Block (NW).... 250 Number of Channel/Pipes in the Runoff Block (MG).... 250 Number of Runoff Water Quality Constituents (NRQ)... 10 Number of Runoff Land Uses per Subcatchment (ULU)... 5 Number of Elements in the Transport Block (MET)..... 500 Number of Storage Junctions in Transport (NTSE)..... 100 Number of Input Hydrographs in Transport (NTH)...... 125 Number of Elements in the Extran Block (NEE.)........ 500 Number of Groundwater Subcatchments in Runoff (NGW). 250 Number of Interface locations for all Blocks (NIE).. 250 Number of Pumps in Extran (NEP)..................... 100 Number of Orifices in Extran (NEO).................. 100 Number of Tide Gates/Free Outfalls in Extran (NTG).. 25 Number of Extran Weirs (NEW) ........................ 100 Number of Extran Printout Locations (NPO)........... 50 Number of Tide Elements in Extran (NTE)............. 20 Number of Natural Channels (NNC).................... 100 2 7/22/97 REWU 100.0UT Number of Storage Junctions in Extran (NVSE)........ 100 Number of Time History Data Points in Extran(NTVAL). 50 Number of Data Points for Variable Storage Elements in the Extran Block(NVST).......................... 25 Number of Input Hydrographs in Extran (NEH)......... 250 ................. • Entry made to the EXTENDED TRANSPORT MODEL (EXTRAN) . • developed 1973 by Camp, Dresser and McKee (CDM) with - • modifications 1977-1991 by the University of Florida. * • Most recent update: April 1994 by CDM, Oregon • State University, and XP Software, Inc. ' ' -Smooth runs the water where the brook is deep." • Shakespeare, Henry VI, II, 111, 1 ` 1-------------------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY •••• EXTENDED TRANSPORT PROGRAM •••• WATER RESOURCES DIVISION WASHINGTON, D.C. •••• ••*• CAMP DRESSER L MCKEE INC. •'•• ANALYSIS MODULE '••• ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley Control information for simulation ---------------------------------- Integration cycles ................. 28800 Length of integration step is...... 3.00 seconds Simulation length .................. 24.00 hours Do not create equiv. pipes(NEQUAL). 0 Use V.S. customary units for I/0... 0 Printing starts in cycle........... 1 Intermediate printout intervals of. 300 cycles Intermediate printout intervals of. 15.00 minutes Summary printout intervals of...... 300 cycles Summary printout time interval of.. 15.00 minutes Hot start file parameter (REDO).... 0 Initial time ....................... 0.00 hours Initial date (default) ............. 880101 (yr/mo/day) Iteration variables: ITMAX......... 30 SURTOL........ 0.0500 Default surface area of junctions.... 12.57 square feet. EXTRAN VERSION 3.3 SOLUTION. (ISOL = 0). Sum of Junction flow is zero during surcharge. NORMAL FLOW OPTION WHEN THE WATER SURFACE SLOPE IS LESS THAN THE GROUND SURFACE SLOPE (KSUPER=O).... NJSW INPUT HYDROGRAPH JUNCTIONS.... 4 Printed output for the following 5 Junctions 1101 1103 1106 1129 1110 Printed output for the following 4 Conduits 101 104 117 107 Water surface elevations will be plotted for the following 5 Junctions 1101 1103 1106 1129 1110 3 7/22/97 REVFU100.0UT Plow rate will be plotted for the following 4 Conduits 101 104 117 107 THE WATER SURFACE SLOPE WILL BE PLOTTED FOR THE FOLLOWING 1 CONDUITS 104 1-------------------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY "" EXTENDED TRANSPORT PROGRAM '•" WASHINGTON, D.C. •••• •`•• ANALYSIS MODULE •••• Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley 1 ' Conduit Data ' IMP CONDUIT LENGTH CONDUIT AREA MANNING MAX WIDTH NUM NUMBER (FT) CLASS (SO FT) COEF. (FT) ---- 1 ------ 101 ------- 490. -------- CIRCULAR ------- 3.14 ------- 0.02400 --------- 2.00 2 102 125. TRAPEZOID 164.78 0.06000 6.00 3 103 46. CIRCULAR 3.14 0.01200 2.00 4 104 55. CIRCULAR 3.14 0.01200 2.00 5 105 32. EGG -SHAPE 3.19 0.02400 2.50 6 106 52. CIRCULAR 3.14 0.02400 2.00 7 107 185. CIRCULAR 3.14 0.01200 2.00 8 108 47. CIRCULAR 3.14 0.01200 2.00 9 109 48. CIRCULAR 3.14 0.02400 2.00 10 110 147. CIRCULAR 3.14 0.02400 2.00 11 ill 155. CIRCULAR 3.14 0.02400 2.00 12 112 350. TRAPEZOID 60.00 0.03500 4.00 13 117 200. CIRCULAR 12.57 0.01200 4.00 14 118 183. CIRCULAR 9.62 0.01200 3.50 15 128 183. CIRCULAR 9.62 0.01200 3.50 16 119 50. CIRCULAR 19.63 0.02400 5.00 17 129 46. CIRCULAR 3.14 0.02400 2.00 .................... . Conduit Volume - .................... Input full depth volume............ 5.2709E+04 cubic feet WATER RESOURCES DIVISION CAMP DRESSER L MCKEE INC. ANNANDALE, VIRGINIA DEPTH JUNCTIONS INVERT HEIGHT TRAPEZOID (FT) AT THE ENDS ABOVE JUNCTIONS SIDE SLOPES ----- 2.00 -------------- 1101 1100 --------------- 0.00 0.97 ----- ----- 7.70 1102 1101 2.00 2.00 2.00 1103 1102 2.00 1104 1103 1.50 1105 1104 2.00 1106 1105 2.00 1107 1106 2.00 1108 1107 2.00 1109 1108 2.00 1110 1109 2.00 1111 1110 0.00 4.00 4.00 1112 1111 3.50 2.00 4.00 1117 1106 3.50 1118 1117 3.50 1118 1117 5.00 1110 2118 2.00 1129 1108 1------------------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY •`•• EXTENDED TRANSPORT PROGRAM •`•• WATER RESOURCES DIVISION WASHINGTON, D.C. •••• ..•` CAMP DRESSER 1, MCKEE INC. `••• ANALYSIS MODULE `••` ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley 1 ..................................................... Junction Data ..................................................... INP JUNCTION GROUND CROWN INVERT QINST INITIAL CONNECTING CONDUITS NUM NUMBER ELEV. ELEV. ELEV. CFS DEPTH(FT) --- 1 ------ 1100 ------- 22.00 ------- 15.97 ------------- 13.00 0.00 ---------- 0.00 ------------------- 101 ===> Warning all conduits connecting to Junction 1100 lie above the Junction invert. 2 1101 22.28 22.22 14.52 0.00 0.00 101 102 3 1102 22.28 22.23 14.53 0.00 0.00 102 103 4 1103 22.91 17.01 15.01 0.00 0.00 103 104 5 1104 26.00 20.56 18.56 0.00 0.00 104 105 6 1105 25.77 20.57 18.57 0.00 0.00 105 106 7 1106 25.77 23.69 19.69 0.00 0.00 106 107 ill 8 1107 26.77 22.25 20.25 0.00 0.00 107 108 9 1108 26.77 22.26 20.26 0.00 0.00 108 109 129 10 1129 26.77 22.72 20.72 0.00 0.00 129 4 7/22/97 REVFU 100.0UT 11 1109 27.14 22.79 20.79 0.00 0.00 109 110 12 1110 27.63 27.63 21.63 0.00 0.00 110 ill 119 13 1111 38.09 31.09 27.09 0.00 0.00 ill 112 14 1112 36.40 36.40 32.40 0.00 0.00 112 15 1117 27.07 23.72 19.72 0.00 0.00 117 118 128 16 1118 28.98 23.43 19.93 0.00 0.00 118 128 17 2118 28.98 24.93 19.93 0.00 0.00 119 ___> WARNING !!! THE INVERT OF CONDUIT 101 LIES ABOVE THE CROWN OF ALL CONDUITS AT JUNCTION 1100 1 -------------------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY ...• EXTENDED TRANSPORT PROGRAM "`* WATER RESOURCES DIVISION WASHING'TON, D.C. " '* •••' CAMP DRESSER & MCKEE INC. : www ANALYSIS MODULE `•'• ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley .....w..ww.........ww.www...ww.w.ww.w.......wwwww..ww. ' STORAGE JUNCTION DATA ww.....ww.w.ww..wwwwwww.wwwu...wwwww.w..w.w. wwwwwww ww MAXIMUM OR PEAK OR CROWN STORAGE JUNCTION JUNCTION CONSTANT SURFACE CONSTANT VOLUME ELEVATION NUMBER OR NAME TYPE AREA (FT2) (CUBIC FEET) (FT) -------------- -------- ---------------- 1103 CONSTANT 9500.00 ------------------------ 75050.00 22.910 1106 CONSTANT 20000.00 130200.01 26.200 1129 CONSTANT 7000.00 42560.00 26.800 1110 VARIABLE 20386.08 61576.41 27.630 1111 VARIABLE 2090.88 8145.72 38.090 • WEIR DATA ' .••..u..wwww.w.wwww..wwww.wu w.w..w...wwww w. FROM TO LINK CREST WEIR WEIR DISCHARGE JUNCTION JUNCTION NUMBER TYPE HEIGHT(FT) TOP(FT) LENGTH(FT) COEFFICIENT -------- -------- ------ -------------- 2118 1118 90018 1 ---------------------------- 4.70 7.00 9.80 3.3300 • FREE OUTFALL DATA (DATA GROUP I1) ' ' BOUNDARY CONDITION ON DATA GROUP J1 •w.........u...www...ww.ww.w.w..w.wwa....w.wwu w. OUTFALL AT JUNCTION.... 1100 HAS BOUNDARY CONDITION NUMBER... 1 1----------------------------- -----------------------------------------___------ ENVIRONME TTAL PROTECTION AGENCY " " EXTENDED TRANSPORT PROGRAM •••• WATER RESOURCES DIVISION WASHINCTON, D.C. " " ••`• CAMP DRESSER & MCKEE INC. •••• ANALYSIS MODULE •••• ANNANDALE, VIRGINIA Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley • INTERNAL CONNECTIVITY INFORMATION CONDUIT JUNCTION JUNCTION ------- -------- -------- 90018 2118 1118 90019 1100 0 1 ..............»..................................... • BOUNDARY CONDITON INFORMATION • DATA GROUPS J1-J4 ..................................................... BC NUMBER.. 1 HAS NO CONTROL WATER SURFACE. 1________________________________________________________________________________ 5 7/22/97 REWU 100.OUT ENVIRONMENTAL PROTECTION AGENCY •`•` EXTENDED TRANSPORT PROGRAM WASHINGTON, D.C. " " •••` •••• ANALYSIS MODULE •"• Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley ' INITIAL MODEL CONDITION ` • INITIAL TIME = 0.00 HOURS ' JUNCTION / DEPTH / ELEVATION ===> ••• JUNCTION IS SURCHARGED. 1100/ 0.00 / 13.00 1301/ 0.00 / 14.52 1102/ 0.00 / 14.53 1103/ 0.00 / 15.01 1104/ 0.00 / 18.56 1105/ 0.00 / 18.57 1106/ 0.00 / 19.69 1107/ 0.00 / 20.25 1108/ 0.00 / 20.26 1129/ 0.00 / 20.72 1109/ 0.00 / 20.79 1110/ 0.00 / 21.63 1111/ 0.00 / 27.09 1112/ 0.00 / 32.40 1117/ 0.00 / 19.72 1118/ 0.00 / 19.93 2118/ 0.00 / 19.93 ################################################### # Surcharge Iteration Summary # ################################################### Maximum number of iterations in a time step..... 31 Total number of iterations in the simulation.... 60947 Average number of iterations per time step...... 2.12 Surcharge iterations during the simulation...... 3347 Maximum surcharge flow error during simulation.. 5.55E+00 cfs Total number of time steps during simulation.... 28800 1 w............................................:..... • CONDUIT COURANT CONDITION SUMMARY • TIME IN MINUTES DELT > COURANT TIME STEP ................................................... " SEE BELOW FOR EXPLANATION OF COURANT TIME STEP. ' .......•....0 u................................... CONDUIT # TIME(MN) CONDUIT # TIME(MN) CONDUIT # TIME(MN) CONDUIT # TIME(MN) 101 0.00 102 0.00 103 1133.15 104 1141.20 105 1292.55 106 1124.55 107 0.00 108 1094.00 109 1084.20 110 0.00 ill 0.00 112 0.00 117 0.00 118 0.00 128 0.00 119 3.55 129 216.10 1 • CONDUIT COURANT CONDITION SUMMARY • COURANT = CONDUIT LENGTH • TIME STEP =-------------------------------- - ' VELOCITY + SQRT(GRVT*AREA/WIDTH) • AVERAGE COURANT CONDITION TIME STEP(SECONDS) ' CONDUIT # TIME(SEC) CONDUIT # TIME(SEC) CONDUIT # TIME(SEC) CONDUIT # TIME(SEC) 101 45.04 102 40.39 103 3.84 104 3.35 105 4.30 106 4.68 107 17.88 108 5.94 109 4.71 110 13.23 ill 10.46 112 48.89 117 17.92 118 14.56 128 14.56 119 3.92 129 4.85 1 ................................. ....... ........:.. EXTRAN CONTINUITY BALANCE AT THE LAST TIME STEP ................................................... • JUNCTION INFLOW, OUTFLOW OR STREET FLOODING ................................................ JUNCTION INFLOW, FT3 ________ ____________ WATER RESOURCES DIVISION CAMP DRESSER L MCKEE INC. ANNANDALE, VIRGINIA 6 7122/97 I'll If KIKi1 1 1106 1.5190E+05 1129 2.1410E+05 1110 5.5618E+05 1112 2.5680E+06 JUNCTION OUTFLOW, FT3 1100 9.8341E+05 1101 5.1500E+00 1102 3.4734E+05 1106 1.2969E+03 1108 1.2131E+04 1129 1.2025E+04 1110 1.1526E+06 1112 6.0285E+05 2118 2.8326E+02 ....................................................... . INITIAL SYSTEM VOLUME = 2.3940E-01 CU FT - *TOTAL SYSTEM INFLOW VOLUME = 3.4901E+06 CU FT - • INFLOW + INITIAL VOLUME = 3.4901E+06 CU FT • TOTAL SYSTEM OUTFLOW = 3.1120E+06 CU FT • • VOLUME LEFT IN SYSTEM = 3.3429E+05 CU FT . ' OUTFLOW + FINAL VOLUME = 3.4462E+06 CU FT • • ERROR IN CONTINUITY, PERCENT = 1.26 ............................................... 1 ######################################################### # T i m e H i s t o r y o f t h e H. G. L. ( Feet) # ######################################################### Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley Junction: 1101 Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.28 Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc -------- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- 0:15: 0 14.52 0.00 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 0:30: 0 14.52 0.00 15.01 0.00 19.69 0.00 20.72 0.00 21.67 0.04 0:45: 0 14.52 0.00 15.01 0.00 19.69 0.00 20.74 0.02 21.86 0.23 1: 0: 0 14.52 0.00 15.01 0.00 19.72 0.03 20.79 0.07 22.27 0.64 1:15: 0 14.52 0.00 15.01 0.00 19.79 0.10 20.93 0.21 22.52 0.89 1:30: 0 14.52 0.00 15.03 0.02 19.90 0.21 21.16 0.44 22.72 1.09 1:45: 0 14.52 0.00 15.10 0.09 20.04 0.35 21.43 0.71 22.90 1.27 2: 0: 0 14.74 0.22 15.24 0.23 20.20 0.51 21.69 0.97 23.09 1.46 2:15: 0 15.38 0.86 15.43 0.42 20.39 0.70 21.90 1.18 23.27 1.64 2:30: 0 15.70 1.18 15.74 0.73 20.57 0.88 22.04 1.32 23.45 1.82 2:45: 0 16.39 1.87 16.01 1.00 20.74 1.05 22.10 1.38 23.66 2.03 3: 0: 0 16.25 1.73 16.38 1.37 20.94 1.25 22.12 1.40 23.93 2.30 3:15: 0 16.64 2.12 16.63 1.62 21.17 1.48 22.16 1.44 24.23 2.59 3:30: 0 16.86 2.35 16.90 1.89 21.40 1.71 22.22 1.50 24.51 2.88 3:45: 0 17.11 2.59 17.16 2.15 21.64 1.95 22.33 1.61 24.80 3.17 4: 0: 0 17.35 2.83 17.41 2.40 21.94 2.25 22.60 1.88 24.92 3.29 4:15: 0 17.64 3.12 17.70 2.69 22.29 2.60 22.89 2.17 25.00 3.37 4:30: 0 17.96 3.44 18.03 3.02 22.68 2.99 23.20 2.48 25.08 3.45 4:45: 0 18.32 3.80 18.40 3.38 23.09 3.40 23.54 2.82 25.15 3.52 5: 0: 0 18.71 4.19 18.80 3.79 23.56 3.87 23.91 3.19 25.23 3.60 5:15: 0 1914. 4.62 19.24 4.23 24.06 4.37 24.31 3.59 25.31 3.68 5:30: 0 19.60 5.08 19.72 4.71 24.59 4.90 24.74 4.02 25.40 3.77 5:45: 0 20.09 5.57 20.22 5.21 24.76 5.07 25.13 4.41 25.98 4.35 6: 0: 0 20.51 5.99 20.65 5.64 24.57 4.88 25.28 4.56 26.90 5.27 6:15: 0 21.00 6.48 21.17 6.15 24.61 4.92 25.44 4.72 27.61 5.98 6:30: 0 21.46 6.94 21.63 6.62 24.78 5.09 25.62 4.90 27.63 6.00 6:45: 0 21.83 7.31 22.00 6.99 24.97 5.28 25.79 5.07 27.63 6.00 7: 0: 0 22.22 7.70 22.38 7.37 25.18 5.49 26.00 5.28 27.63 6.00 7:15: 0 22.28 7.76 22.53 7.52 25.40 5.71 26.22 5.50 27.63 6.00 7:30: 0 22.28 7.76 22.55 7.54 25.61 5.92 26.52 5.80 27.63 6.00 7:45: 0 22.28 7.76 22.57 7.56 25.89 6.20 26.90 6.18 27.63 6.00 8: 0: 0 22.28 7.76 22.60 7.59 26.30 6.61 26.90 6.18 27.63 6.00 8:15: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.63 6.00 8:30: 0 22.28 7.76 22.61 7.60 26.30 6.61 26.88 6.16 27,63 6.00 8:45: 0 22.28 7.76 22.61 7.60 26.29 6.60 26.84 6.12 27.63 6.00 9: 0: 0 22.28 7.76 22.60 7.59 26.26 6.57 26.81 6.09 27.63 6.00 9:15: 0 22.28 7.76 22.60 7.59 26.24 6.55 26.81 6.09 27.63 6.00 7 7/22/97 REVFU100.0UT 9:30: 0 22.28 7.76 22.60 7.59 26.21 6.52 26.79 6.07 27.63 6.00 9:45: 0 22.28 7.76 22.60 7.59 26.18 6.49 26.76 6.05 27.63 6.00 10: 0: 0 22.28 7.76 22.59 7.59 26.15 6.46 26.75 6.03 27.63 6.00 10:15: 0 22.28 7.76 22.59 7.58 26.13 6.44 26.73 6.01 27.63 6.00 10:30: 0 22.28 7.76 22.59 7.58 26.11 6.42 26,72 5.99 27.63 6.00 10:45: 0 22.28 7.76 22.59 7.58 26.09 6.40 26.69 5.97 27.63 6.00 11: 0: 0 22.28 7.76 22.59 7.58 26.06 6.37 26.65 5.93 27.63 6.00 11:15: 0 22.28 7.76 22.59 7.58 26.04 6.35 26.62 5.90 27.63 6.00 11:30: 0 22.28 7.76 22.58 7.57 26.01 6.32 26.60 5.88 27.63 6.00 11:45: 0 22.28 7.76 22.58 7.57 25.99 6.30 26.58 5.86 27.63 6.00 12: 0: 0 22.28 7.76 22.58 7.57 25.98 6.29 26.57 5.85 27.63 6.00 12:15: 0 22.28 7.76 22.58 7.57 25.96 6.27 26.56 5.84 27.63 6.00 12:30: 0 22.28 7.76 22.58 7.57 25.95 6.26 26.55 5.83 27.63 6.00 12:45: 0 22.28 7.76 22.58 7.57 25,94 6.25 26.53 5.81 27.63 6.00 13: 0: 0 22.28 7.76 22.58 7.57 25.92 6.23 26.50 5.78 27.63 6.00 13:15: 0 22.28 7.76 22.58 7.57 25.90 6.21 26.48 5.75 27.63 6.00 13:30: 0 22.28 7.76 22.57 7.56 25.89 6.19 26.46 5.74 27.63 6.00 13:45: 0 22.28 7.76 22.57 7.56 25.87 6.18 26.44 5.72 27.63 6.00 14: 0: 0 22.28 7.76 22.57 7.56 25.85 6.16 26.43 5.71 27.63 6.00 14:15: 0 22.28 7.76 22.57 7.56 25.84 6.15 26.42 5.70 27.63 6.00 14:30: 0 22.28 7.76 22.57 7.56 25.83 6.14 26.41 5.69 27.63 6.00 14:45: 0 22.28 7.76 22.57 7.56 25.82 6.13 26.40 5.68 27.63 6.00 15: 0: 0 22.28 7.76 22.57 7.56 25.81 6.12 26.38 5.66 27.63 6.00 15:15: 0 22.28 7.76 22.57 7.56 25.80 6.11 26.37 5.65 27.63 6.00 15:30: 0 22.28 7.76 22.57 7.56 25.78 6.09 26.36 5.64 27.63 6.00 15:45: 0 22.28 7.76 22.56 7.55 25.77 6.08 26.35 5.63 27.63 6.00 16: 0: 0 22.28 7.76 22.56 7.55 25.77 6.08 26.34 5.62 27.63 6.00 16:15: 0. 22.28 7.76 22.56 7.55 25.76 6.07 26.33 5.61 27.63 6.00 16:30: 0 22.28 7.76 22.56 7.55 25.75 6,06 26.33 5.61 27.63 6.00 16:45: 0 22.28 7.76 22.56 7.55 25.75 6.06 26.32 5.60 27.63 6.00 17: 0: 0 22.28 7.76 22.56 7.55 25.74 6.05 26.30 5.58 27.63 6.00 17:15: 0 22.28 7.76 22.56 7.55 25.72 6.03 26.28 5.56 27.63 6.00 17:30: 0 22.28 7.76 22.56 7.55 25.71 6.02 26.27 5.55 27.63 6.00 17:45: 0 22.28 7.76 22.56 7.55 25.70 6.01 26.26 5.54 27.63 6.00 18: 0: 0 22.28 7.76 22.56 7.55 25.69 6.00 26.25 5.53 27.63 6.00 18:15: 0 22.28 7.76 22.56 7.55 25.68 5.99 26.25 5.53 27.63 6.00 18:30: 0 22.28 7.76 22.56 7.55 25.67 5.98 26.24 5.52 27.63 6.00 18:45: 0 22.28 7.76 22.56 7.55 25.67 5.98 26.24 5.51 27.63 6.00 19: 0: 0 22.28 7.76 22.56 7.54 25.66 5.97 26.23 5.51 27.63 6.00 19:15: 0 22.28 7.76 22.56 7.54 25.66 5.97 26.23 5.51 27.63 6.00 19:30: 0 22.28 7.76 22,55 7.54 25.66 5.97 26.23 5.51 27.63 6.00 19:45: 0 22.28 7.76 22.55 7.54 25.65 5.96 26.22 5.50 27.63 6.00 20: 0: 0 22.28 7.76 22.55 7.54 25.65 5.96 26.22 5.50 27.63 6.00 20:15: 0 22.28 7.76 22.55 7.54 25.65 5.96 26.22 5.50 27.63 6.00 20:30: 0 22.28 7.76 22.55 7.54 25.65 5.96 26.22 5.50 27.63 6.00 20:45: 0 22.28 7.76 22,55 7.54 25.65 5.96 26.22 5.50 27.63 6.00 21: 0: 0 22.28 7.76 22.55 7.54 25.65 5.95 26.22 5.50 27.63 6.00 21:15: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.22 5.50 27.63 6.00 21:30: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.22 5.50 27.63 6.00 21:45: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.22 5.49 27.63 6.00 22: 0: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.22 5.49 27.63 6.00 22:15: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.21 5.49 27.63 6.00 22:30: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.21 5.49 27.63 6.00 22:45: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.21 5.49 27.63 6.00 23: 0: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.21 5.49 27.63 6.00 23:15: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.21 5.49 27.63 6.00 23:30: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.22 5.49 27.63 6.00 23:45: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.22 5.49 27.63 6.00 24: 0: 0 22.28 7.76 22.55 7.54 25.64 5.95 26.20 5.48 27.63 6.00 Mean 20.85 6.33 21.11 6.10 24.72 5.03 25.40 4.68 26.72 5.09 Maximum 22.28 7.76 22.61 7.60 26.30 6.61 26.90 6.18 27.63 6.00 Minimum 14.52 0.00 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 ............................................................ • J U N C T I O N S U M M A R Y S T A T I S T I C S . ............................................................ Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. LENGTH LENGTH MAXIMUM GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS OF OF JUNCTION JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND SURCHARGE FLOODING AREA NUMBER (FT) (FT) (FT) 8 CHANGE (FT) HR. MIN. ELEVATION ELEVATION (MIN) (MIN) (SQ.FT) _________________ __________ _______________________________________________________ _________ ________ ________ 1100 22.00 15.97 14.15 0.0051 14.33 7 3 0.00 7.67 0.0 0.0 1.261E-01 8 7/22/97 REWU 100.0UT 1101 22.28 22.22 20.81 0.0077 22.28 7 2 0.06 0.00 1020.2 0.6 7.131E+04 1102 22.28 22.23 20.81 0.0075 22.28 7 2 0.05 0.00 1019.8 1017.5 7.131E+04 1103 22.91 22.91 21.07 0.0038 22.61 8 20 0.00 0.30 0.0 0.0 9.612E+03 1104 26.00 20.56 21.88 0.0099 23.00 8 20 2.44 3.00 1075.4 0.0 4.285E+02 1105 25.77 20.57 23.54 0.0188 24.82 8 20 4.25 0.95 1276.1 0.0 1.020E+02 1106 26.30 26.20 24.69 0.0045 26.30 8 32 0.10 0.00# 105.9 44.8 2.060E+04 1107 26.77 22.25 25.23 0.0128 26.67 7 48 4.42 0.10 1211.2 0.0 2.395E+02 1108 26.77 22.26 25.34 0.0129 26.77 7 47 4.51 0.00 1222.0 84.1 1.527E+02 1129 26.90 26.80 25.37 0.0041 26.90 7 32 0.10 0.00# 109.4 48.5 7.058E+03 1109 27.14 22.79 25.67 0.0121 26.98 7 47 4.19 0.16 1227.7 0.0 2.070E+02 1110 27.63 27.63 26.68 0.0036 27.63 6 15 0.00 0.00# 0.0 1064.5 2.040E+04 1111 38.09 38.09 33.33 0.0044 36.41 6 51 0.00 1.68 0.0 0.0 6.178E+03 1112 36.40 36.40 34.53 0.0062 36.40 13 36 0.00 0.00# 0.0 406.5 4.563E+03 1117 27.07 23.72 24.70 0.5296 27.07 6 4 3.35 0.00 1135.5 0.0 1.051E+03 1118 28.98 23.43 24.73 1.9014 28.98 5 39 5.55 0.00 1136.7 0.0 1.061E+03 2118 28.98 24.93 26.65 0.8785 28.98 6 3 4.05 0.00 1189.9 0.1 8.619E+02 WARNING. INFLOW TO EXTRAN OCCURED AT JUNCTION THAT EXPERIENCED SURFACE FLOODING. IF THIS INFLOW OCCURED SIMULTANEOUSLY WITH FLOODING, WATER WILL NOT ENTER EXTRAN AND IS LOST FROM SIMULATION EXCEPT FOR CONTINUITY CHECK. USER MAY WISH TO CONSIDER EFFECTS ON UPSTREAM CHANNELS/PIPES NOT MODELED IN EXTRAN. ASTERISK (•) _> INFLOW AT JUNCTION WITH INFLOW FROM SWMM INTERFACE FILE. POUND (#) => INFLOW AT JUNCTION WITH INFLOW FROM K3 GROUP. DOLLAR ($) => INFLOW AT JUNCTION WITH INFLOWS FROM BOTH SOURCES. NOTE THAT CONSTANT JUNCTION INFLOWS CAN ENHANCE FLOODING. 1 ############################################# # Time History of Flow and Velocity # # 0(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Hr: Mn: Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. -------- ---- ------ ---- ------ ---- ------ ---- ------ 0:15: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0:45: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.52 1: 0: 0 0.00 0.00 0.00 1.03 0.00 0.00 1.15 2.62 1:15: 0 0.00 0.00 0.07 2.93 -0.01 -0.25 2.10 3.16 1:30: 0 0.00 0.00 0.39 4.58 -0.09 -0.51 3.16 3.59 1:45: 0 0.00 0.07 1.14 6.08 -0.16 -0.34 4.62 4.03 2: 0: 0 0.05 0.48 2.56 8.12 -0.22 -0.24 6.69 4.51 2:15: 0 1.13 1.36 4.67 10.51 -0.26 -0.18 8.92 4.92 2:30: 0 2.15 1.69 7.06 8.98 -0.25 -0.13 10.78 5.21 2:45: 0 4.85 2.27 7.90 7.37 -0.32 -0.13 12.14 5.37 3: 0: 0 4.38 2.18 8.44 5.82 -0.37 -0.11 13.32 5.42 3:15: 0 5.60 2.40 9.05 5.38 -0.44 -0.10 14.29 5.34 3:30: 0 6.32 2.54 9.67 5.16 -0.43 -0.09 14.64 5.05 3:45: 0 6.99 2,68 10.23 5.33 1.70 0.28 14.12 4.55 4: 0: 0 7.50 2.77 10.94 5.64 4.47 0.62 13.12 4.18 4:15: 0 7.69 2.80 11.81 6.03 6.83 0.79 12.50 3.98 4:30: 0 8,17 2.96 12.79 6.45 9.27 0.92 11.65 3.71 4:45: 0 8.70 3.13 13.85 6.90 11.87 1.04 10.73 3.41 5: 0: 0 9.25 3.31 15.00 7.38 15.09 1.21 9,60 3.06 5:15: 0 9.84 3.50 16.23 7.88 18.32 1.46 8.14 2.59 5:30: 0 10.46 3.70 17.50 8.39 21.67 1.72 6.36 2.03 5:45: 0 11.09 3.90 17.92 8.56 0.40 0.04 9.44 3.00 6: 0: 0 11.62 4.06 17.45 8.38 0.00 0.00 13.37 4.25 6:15: 0 12.22 4.25 19.96 6.35 6.78 0.54 14.53 4.62 6:30: 0 12.76 4.42 19.08 6.07 6.63 0.53 14.59 4.64 6:45: 0 13.19 4.55 18.51 5.89 6.40 0.51 14.40 4.58 7: 0: 0 13.64 4.69 17.98 5.72 6.15 0.49 14.29 4.55 7:15: 0 13.70 4.71 18.21 5.79 5.86 0.47 14.22 4.53 7:30: 0 13.70 4.71 18.81 5.99 5.58 0.44 14.63 4.65 7:45: 0 13.70 4.71 19.59 6.23 5.17 0.41 15.02 4.78 8: 0: 0 13.70 4.71 2066.6.58 4.53 0.36 11.03 3.51 8:15: 0 13.70 4.71 20.65 6.57 4.53 0.36 11.03 3.51 8:30: 0 13.70 4.71 20.65 6.57 4.53 0.36 11.03 3.51 8:45: 0 13.70 4.71 20,62 6.56 4.55 0.36 11.16 3.55 9: 0: 0 13.70 4.71 20.55 6.54 4.60 0.37 11.47 3.65 9:15: 0 13.70 4.71 20.49 6.52 4.64 0.37 11.73 3.73 9:30: 0 13.70 4.71 20.41 6.50 4.69 0.37 11.82 3,76 9:45: 0 13.70 4.71 20.34 6.47 4.74 0.38 11.91 3.79 10: 0: 0 13.70 4.71 20.27 6.45 4.78 0.38 11.98 1.81 9 7/22/97 REWU 100.OUT 10:15: 0 13.70 4.71 20.21 6.43 4.82 0.38 12.05 3.84 10:30: 0 13.70 4.71 20.16 6.42 4.85 0.39 12.10 3.85 10:45: 0 13.70 4.71 20.11 6.40 4.88 0.39 12.08 3.85 11: 0: 0 13.70 4.71 20.04 6.38 4.92 0.39 12.01 3.82 11:15: 0 13.70 4.71 19.96 6.35 4.96 0.40 12.02 3.83 11.30: 0 13.70 4.71 19.90 6.33 5.00 0.40 12.05 3.84 11:45: 0 13.70 4.71 19.84 6.32 5.03 0.40 12.09 3.85 12: 0: 0 13.70 4.71 19.80 6.30 5.06 0.40 12.12 3.86 12:15: 0 13.70 4.71 19.77 6.29 5.08 0.40 12.14 3.87 12:30: 0 13.70 4.71 19.74 6.28 5.09 0.41 12.15 3.87 12:45: 0 13.70 4.71 19.71 6.27 5.11 0.41 12.10 3.85 13: 0: 0 13.70 4.71 19.66 6.26 5.14 0.41 11.98 3.81 13:15: 0 13.70 4.71 19.61 6.24 5.17 0.41 11.96 3.81 13:30: 0 13.70 4,71 19.56 6.23 5.19 0.41 11.98 3.81 13:45: 0 13.70 4.71 19.51 6.21 5.22 0.42 12.01 3.82 14: 0: 0 13.70 4.71 19.47 6.20 5.24 0.42 12.04 3.83 14:15: 0 13.70 4.71 19.44 6.19 5.26 0.42 12.06 3.84 14:30: 0 13.70 4.71 19.41 6.18 5.27 0.42 12.08 3.85 14:45: 0 13.70 4.71 19.38 6.17 5.29 0.42 12.06 3.84 15: 0: 0 13.70 4.71 19.35 6.16 5.31 0.42 12.02 3.83 15:15: 0 13.70 4.71 19.32 6.15 5.32 0.42 12.02 3.82 15:30: 0 13.70 4.71 19.28 6.14 5.34 0.43 12.03 3.83 15:45: 0 13.70 4.71 19.25 6.13 5.36 0.43 12.05 3.83 16: 0: 0 13.70 4.71 19.23 6.12 5.37 0.43 12.06 3.84 16:15: 0 13.70 4.71 19.21 6.12 5.38 0.43 12.08 3.84 16:30: 0 13.70 4.71 19.20 6.11 5.39 0.43 12.09 3.85 16:45: 0 13.70 4.71 19.18 6.10 5.40 0.43 12.05 3.84 17: 0: 0 13.70 4,71 19.15 6.09 5.41 0.43 11.97 3.81 17:15: 0 13.70 4.71 19.11 6.08 5.43 0.43 11.95 3.80 17:30: 0 13.70 4.71 19.07 6.07 5.45 0.43 11.96 3.81 17:45: 0 13.70 4.71 19.04 6.06 5.47 0.43 11.98 3.81 18: 0: 0 13.70 4.71 19.01 6.05 5.48 0.44 12.00 3.82 18:15: 0 13.70 4.71 18.99 6.05 5.49 0.44 12.01 3.82 18:30: 0 13.70 4.71 18.97 6.04 5.50 0.44 12.03 3.83 18:45: 0 13.70 4.71 18.96 6.03 5.51 0.44 12.04 3.83 19: 0: 0 13.70 4.71 18.94 6.03 5.52 0.44 12.05 3.83 19:15: 0 13.70 4.71 18.93 6.03 5.52 0.44 12.06 3.84 19:30: 0 13.70 4.71 18.92 6.02 5.53 0.44 12.06 3.84 19:45: 0 13.70 4.71 18.92 6.02 5.53 0.44 12.06 3.84 20: 0: 0 13.70 4.71 18.91 6.02 5.53 0.44 12.07 3.84 20:15: 0 13.70 4.71 18.91 6.02 5.53 0.44 12.07 3.84 20:30: 0 13.70 4.71 18.90 6.02 5.54 0.44 12.07 3.84 20:45: 0 13.70 4.71 18.90 6.02 5.54 0.44 12.08 3.84 21: 0: 0 13.70 4.71 18.90 6.01 5.54 0.44 12.08 3.84 21:15: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.08 3.85 21:30: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.08 3.85 21:45: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.08 3.85 22: 0: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.08 3.85 22:15: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.08 3.85 22:30: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.08 3.85 22:45: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.08 3.85 23: 0: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.08 3.85 23:15: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.08 3.85 23:30: 0 13.70 4.71 18.89 6.01 5.54 0.44 12.09 3.85 23:45: 0 13.70 4.71 18.89 6.01 5.54 0.44 12,09 3.85 24: 0: 0 13.70 4.71 18.88 6.01 5.55 0.44 11.98 3.81 Mean 11.45 4.00 16.56 6.05 4.90 0.38 11.26 3.80 Maximum 13.70 4.71 20.66 10.51 21.67 1.72 15.02 5.42 Minimum 0.00 0.00 0.00 0.00 -0.44 -0.51 0.00 0.00 Total 9.894E+05 1.431E+06 4.236E+05 9.725E+05 1 ........................................................... • C O N D U I T S U M M A R Y S T A T I S T I C S . ........................................................... Revised Extran file for the Gypsy Subbasin 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE LENGTH CONDUIT DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS OF NORM SLOPE CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM FLOW NUMBER (CFS) (FPS) (IN) (CFS) HR. MIN. (FPS) HR. MIN. FLOW (FT) (FT) (MIN) (FT/FT) --------------------------------------------------------------- ------------------------ ----- ------ 101 4.11E+00 1.31 24.000 1.37E+01 7 3 4.71 7 3 3.34 7.76 1.33 0.0 0.00112 102 9.31E+01 0.57 92.400 1.42E+01 2 56 0.75 2 52 0.15 7.75 7.76 1.2 0.00008 10 7/22/97 REWU 100.0UT 103 2.50E+01 7.97 24.000 2.07E+01 8 20 7.12 2 56 0.82 7.60 7.75 41.5 0.01043 104 6.23E+01 19.82 24.000 2.12E+01 6 4 10.78 2 8 0.34 4.44 7.60 236.1 0.06455 105 1.53E+00 0.48 18.000 2.45E+01 6 4 7.97 5 39 16.06 6.25 4.44 0.0 0.00031 106 1.80E+01 5.72 24.000 2.45E+01 6 4 7.81 6 4 1.36 6.61 6.25 96.3 0.02154 107 1.35E+01 4.29 24.000 1.64E+01 7 32 5.42 3 0 1.22 6.42 6.61 0.7 0.00303 108 3.57E+00 1.14 24.000 1.64E+01 7 32 5.24 7 32 4.60 6.51 6.42 0.0 0.00021 109 1.29E+01 4.10 24.000 1.38E+01 3 44 4.39 3 44 1.07 6.19 6.51 75.4 0.01104 110 9.26E+00 2.95 24.000 1.38E+01 3 44 4.39 3 44 1.49 6.00 6.19 0.1 0.00571 111 1.19E+01 3.79 24.000 2.98E+01 6 51 9.57 6 51 2.51 9.32 1.85 0.0 0.00942 112 5.28E+02 8.80 48.000 3.59E+01 6 50 6.17 0 20 0.07 4.00 9.32 664.1 0.01517 117 1.91E+01 1.52 48.000 2.49E+01 5 38 1.98 5 38 1.30 7.35 6.61 0.0 0.00015 118 3.69E+01 3.84 42.000 1.31E+01 5 40 1.36 5 40 0.35 9.05 7.35 0.0 0.00115 128 3.69E+01 3.84 42.000 1.31E+01 5 40 1.36 5 40 0.35 9.05 7.35 0.0 0.00115 119 2.60E+02 13.25 60.000 8.87E+01 6 3 4.52 6 3 0.34 6.00 9.05 30.1 0.03400 129 1.23E+01 3.90 24.000 8.00E+00 7 32 2.55 7 33 0.65 6.18 6.51 29.5 0.01000 90018 UNDEF UNDEF UNDEF 5.86E+01 5 48 90019 UNDEF UNDEF UNDEF 1.37E+01 7 3 1 .................................................. • SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM ' ' SUBROUTINE MEAD. SEE FIGURE 5-4 IN THE EXTRAN ' ` MANUAL FOR FURTHER INFORMATION. ' LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIMUM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SECT NUMBER FLOW(MIN) FLOW(MIN) FLOW(MIN) FLOW(MIN) (CFS) 8 CHANGE CUBIC FT RADIUS(FT) AREA(FT2) ------------------------------------------------------------------------------------------- 101 94.70 0.00 0.00 1345.30 11.38 0.0382 9.8311E+05 0.5462 2.9117 102 65.35 1374.65 0.00 0.00 11.50 0.0154 9.9403E+05 4.0751 164.7800 103 63.95 1376.05 0.00 0.00 15.64 0.0624 1.3514E+06 0.5996 3.1416 104 52.20 1387.80 0.00 0.00 16.47 0.0018 1.4234E+06 0.5524 3.1416 105 40.40 1399.60 0.00 0.00 16.48 0.0859 1.4235E+06 0.3128 3.1900 106 38.20 1401.80 0.00 0.00 16.48 0.0074 1.4237E+06 0.5542 3.1416 107 23.85 1416.15 0.00 0.00 11.18 0.0114 9.6610E+05 0.6058 3.1416 108 16.10 1423.90 0.00 0.00 11.19 0.0432 9.6652E+05 0.6080 3.1416 109 13.45 1426.55 0.00 0.00 9.41 0.0099 8.1329E+05 0.6031 3.1416 110 10.40 1429.60 0.00 0.00 9.42 0.0137 8.1365E+05 0.6016 3.1416 ill 23.35 0.00 0.00 1416.65 22.58 0.0115 1.9507E+06 0.5918 3.1157 112 19.85 1420.15 0.00 0.00 22.73 0.0006 1.9641E+06 2.1815 60.0000 117 60.50 1379.50 0.00 0.00 4.91 0.0235 4.2440E+05 1.2169 12.5664 118 96.35 1343.65 0.00 0.00 2.47 0.0077 2.1380E+05 1.0625 9.6211 128 96.35 1343.65 0.00 0.00 2.47 0.0077 2.1380E+05 1.0625 9.6211 119 10.40 1429.60 0.00 0.00 5.00 0.0190 4.3177E+05 1.4670 19.6350 129 22.00 1418.00 0.00 0.00 1.92 0.0066 1.6564E+05 0.5897 3.1416 90018 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 4.97 4.2977E+05 90019 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 11.38 9.8311E+05 .....................................r...................... • AVERAGE $ CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: ' • CONDUIT i CHANGE __> 100.0 ( Q(n+l) - Q(n) ) / Qfull * JUNCTION 8 CHANGE __> 100.0 1 Y(n+l) - Y(n) ) / Yfull ............................................................ The Conduit with the largest average change... 105 had 0.086 percent The Junction with the largest average change... 1118 had 1.901 percent 24.000 I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I Z I I I Z Z I I I I I Z I I I I I...............rr....w.....rr............... I 22.000 - - I I I Z I I I I I Z Z I I I I I APPENDIX D EX TRAN Results Summary 25- Year Storm 11/29/95 WE2725_.DAT Page 1 +++++++++++++++++++++++++++++++++*++++++++++++++ * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING JUNCTION INFLOW, FT3 1106 1.8663E+05 1129 1.8494E+05 1110 4.7929E+05 1112 2.1983E+06 JUNCTION OUTFLOW, FT3 -------------------- 1100 2.8587E+06 1104 1.1243E+01 1105 3.1035E+03 1118 1.4201E+02 2118 9.8889E+03 * INITIAL SYSTEM VOLUME = 2.3330E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME = 3.0492E+06 CU FT * * INFLOW + INITIAL VOLUME = 3.0492E+06 CU FT * * TOTAL SYSTEM OUTFLOW = 2.8719E+06 CU FT * * VOLUME LEFT IN SYSTEM = 5.8444E+04 CU FT * * OUTFLOW + FINAL VOLUME = 2.9303E+06 CU FT * * ERROR IN CONTINUITY, PERCENT = 3.90 1 ######################################################### # T i m e H i s t o r y o f t h e H. G. L. ( Feet) # ######################################################### Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc Elevation Depth Elevation Depth Elevation Depth Elevation Depth -------- 0:15: --------- 0 15.01 ----- 0.00 --------- 19.69 ----- 0.00 --------- 20.72 ----- 0.00 --------- 21.63 ----- 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.65 0.02 0:45: 0 15.01 0.00 19.69 0.00 20.73 0.01 21.74 0.11 1: 0: 0 15.01 0.00 19.71 0.02 20.76 0.04 22.18 0.55 1:15: 0 15.02 0.01 19.76 0.07 20.86 0.14 22.40 0.77 1:30: 0 15.05 0.04 19.84 0.15 21.04 0.32 22.59 0.96 1:45: 0 15.13 0.12 19.93 0.24 21.26 0.54 22.72 1.09 2: 0: 0 15.29 0.28 20.04 0.35 21.48 0.76 22.82 1.19 2:15: 0 15.52 0.51 20.15 0.46 21.63 0.91 22.89 1.26 2:30: 0 15.74 0.73 20.22 0.53 21.73 1.01 22.93 1.31 2:45: 0 15.89 0.88 20.27 0.59 21.80 1.08 22.98 1.35 3: 0: 0 15.98 0.97 20.32 0.63 21.87 1.15 23.04 1.41 3:15: 0 16.06 1.05 20.36 0.67 21.93 1.22 23.10 1.47 3:30: 0 16.12 1.11 20.40 0.71 21.98 1.26 23.13 1.50 3:45: 0 16.17 1.16 20.42 0.73 22.03 1.31 23.17 1.54 4: 0: 0 16.22 1.21 20.46 0.77 22.08 1.36 23.23 1.60 4:15: 0 16.27 1.26 20.50 0.81 22.13 1.41 23.29 1.66 4:30: 0 16.33 1.32 20.53 0.84 22.17 1.45 23.34 1.71 4:45: 0 16.38 1.37 20.56 0.87 22.21 1.49 23.40 1.77 5: 0: 0 16.43 1.42 20.60 0.91 22.26 1.54 23.48 1.85 5:15: 0 16.50 1.49 20.65 0.96 22.29 1.57 23.56 1.93 5:30: 0 16.56 1.55 20.68 0.99 22.30 1.58 23.62 1.99 5:45: 0 16.60 1.59 20.71 1.02 22.31 1.59 23.68 2.05 6: 0: 0 16.65 1.64 20.75 1.06 22.33 1.62 23.76 2.13 6:15: 0 16.71 1.70 20.80 1.11 22.36 1.64 23.84 2.21 6:30: 0 16.77 1.76 20.83 1.14 22.37 1.65 23.89 2.26 6:45: 0 16.81 1.80 20.86 1.18 22.40 1.68 23.98 2.35 11/29/95 WE2725_.DAT Page 2 7: 0: 0 16.90 1.89 20.94 1.25 22.47 1.75 24.17 2.54 7:15: 0 17.02 2.01 21.05 1.35 22.56 1.84 24.37 2.74 7:30: 0 17.17 2.16 21.20 1.51 22.74 2.02 24.71 ' 3.08 7:45: 0 17.33 2.32 21.70 2.01 23.25 2.53 25.52 3.89 8: 0: 0 17.35 2.34 22.30 2.61 23.80 3.08 25.19 3.56 8:15: 0 17.37 2.36 22.99 3.30 24.05 3.33 25.75 4.12 8:30: 0 17.38 2.37 23.13 3.44 24.15 3.43 25.50 3.87 8:45: 0 17.38 2.37 23.07 3.38 24.03 3.31 25.03 ' 3.40 9: 0: 0 17.39 2.38 23.31 3.62 23.96 3.24 25.20 3.57 9:15: 0 17.39 2.38 23.31 3.62 23.97 3.24 24.96 3.33 9:30: 0 17.38 2.37 23.01 3.32 23.80 3.08 24.69 3.06 9:45: 0 17.36 2.35 22.50 2.80 23.48 2.76 24.45 282 10: 0: 0 17.35 2.34 21.85 2.16 23.07 2.35 24.34 2..71 10:15: 0 17.25 2.24 21.16 1.47 22.65 1.93 24.26 2.63 10:30: 0 17.06 2.05 21.02 1.33 22.48 1.76 24.21 2.58 10:45: 0 17.01 2.00 21.00 1.31 22.41 1.69 24.18 255 11: 0: 0 16.97 1.96 20.97 1.28 22.35 1.63 24.09 2..46 11:15: 0 16.92 1.91 20.92 1.23 22.32 1.60 24.01 ' 2.38 11:30: 0 16.88 1.87 20.90 1.21 22.32 1.60 23.98 2.35 11:45: 0 16.85 1.84 20.88 1.19 22.32 1.60 23.96 2.33 12: 0: 0 16.84 1.83 20.88 1.19 22.32 1.60 23.95 2.32 12:15: 0 16.84 1.83 20.87 1.18 22.32 1.60 23.95 ' 2.32 12:30: 0 16.84 1.83 20.87 1.18 22.33 1.61 23.95 2.32 12:45: 0 16.83 1.82 20.87 1.18 22.31 1.59 23.93 2.30 13: 0: 0 16.80 1.79 20.84 1.15 22.28 1.57 23.85 2.22 13:15: 0 16.75 1.74 20.80 1.11 22.26 1.54 23.78 215 13:30: 0 16.71 1.70 20.77 1.08 22.25 1.53 23.74 ' 2..11 13:45: 0 16.69 1.68 20.76 1.07 22.25 1.53 23.73 2.10 14: 0: 0 16.67 1.66 20.75 1.06 22.25 1.52 23.72 2.09 14:15: 0 16.67 1.66 20.75 1.06 22.25 1.52 23.71 2.08 14:30: 0 16.67 1.66 20.75 1.06 22.25 1.53 23.71 2.08 14:45: 0 16.66 1.65 20.74 1.05 22.24 1.52 23.70 ' 2.07 15: 0: 0 16.65 1.64 20.73 1.04 22.22 1.50 23.66 2.03 15:15: 0 16.62 1.61 20.71 1.02 22.21 1.49 23.63 2.00 15:30: 0 16.60 1.59 20.69 1.00 22.21 1.49 23.61 1.98 15:45: 0 16.58 1.57 20.69 1.00 22.21 1.49 23.60 ' 1.97 16: 0: 0 16.58 1.57 20.68 0.99 22.21 1.49 23.59 1.96 16:15: 0 16.58 1.57 20.68 0.99 22.22 1.50 23.59 1.96 16:30: 0 16.57 1.56 20.68 0.99 22.22 1.50 23.59 1.96 16:45: 0 16.57 1.56 20.68 0.99 22.21 1.49 23.57 1.94 17: 0: 0 16.55 1.54 20.66 0.97 22.19 1.48 23.51 ' 1.88 17:15: 0 16.51 1.50 20.63 0.93 22.18 1.46 23.46 1.83 17:30: 0 16.47 1.46 20.60 0.91 22.17 1.45 23.43 1.80 17:45: 0 16.45 1.44 20.59 0.90 22.16 1.44 23.42 1.79 18: 0: 0 16.44 1.43 20.59 0.90 22.16 1.44 23.41 1.78 18:15: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 ' 1.78 18:30: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.40 1.77 18:45: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.40 1.77 19: 0: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.40 1.77 19:15: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.40 ' 1.77 19:30: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.40 1.77 19:45: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.40 1.77 20: 0: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.40 1.77 20:15: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.40 1.77 20:30: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 ' 1.77 20:45: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 21: 0: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 21:15: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 21:30: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 21:45: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 ' 1.78 22: 0: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 22:15: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 22:30: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 22:45: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 ' 1.78 23: 0: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 23:15: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 23:30: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 23:45: 0 16.43 1.42 20.58 0.89 22.16 1.44 23.41 1.78 24: 0: 0 16.43 1.42 20.58 0.89 22.15 1.43 23.38 1.75 , Mean 16.50 1.49 20.81 1.12 22.27 1.55 23.63 2.00 Maximum 17.39 2.38 23.31 3.62 24.15 3.43 25.75 4.12 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 11/29/95 WE2725_. DAT Page 3 1 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ * J U N C T I O N S U M M A R Y S T A T I S T I C S ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley GROUND JUNCTION ELEVATION NUMBER (FT) ----------------- 1100 22.00 1103 22.91 1104 26.00 1105 25.77 1106 26.30 1107 26.77 1108 26.77 1129 26.90 1109 27.14 1110 27.63 1111 38.09 1112 86.40 1117 27.07 1118 28.98 2118 28.98 UPPERMOST MEAN PIPE CROWN JUNCTION ELEVATION ELEVATION (FT) (FT) ---------- 16.00 -------- 13.85 22.91 16.50 22.56 19.84 22.57 20.89 26.20 20.81 22.25 22.11 22.26 22.23 26.80 22.26 22.79 22.55 27.63 23.62 38.09 28.19 36.40 33.30 23.72 21.48 23.43 21.54 24.93 23.60 MAXIMUM JUNCTION JUNCTION AVERAGE ELEV. % CHANGE (FT) ---------------- 0.0005 14.48 0.0003 17.39 0.0570 26.00 0.1671 25.77 0.0006 23.36 0.0019 23.88 0.0019 24.07 0.0005 24.15 0.0021 24.45 0.0010 25.82 0.0003 30.31 0.0004 34.26 0.0081 26.09 0.2072 28.98 0.4842 28.98 1 ############################################# # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# TIME FEET OF OF SURCHARGE OCCURENCE AT MAX HR. MIN. ELEVATION --------------- 9 9 0.00 9 10 0.00 7 41 3.44 7 29 3.20 9 7 0.00 8 29 1.63 8 27 1.81 8 29 0.00 8 24 1.66 8 11 0.00 8 4 0.00 8 0 0.00 8 41 2.37 8 20 5.55 7 46 4.05 FEET MAX. DEPTH IS BELOW GROUND ELEVATION ------------ 7.52 5.52 0.00 0.00 2.94 2.89 2.70 2.75 2.69 1.81 7.78 52.14 0.98 0.00 0.00 Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley S Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit Hr:Mn:Sc -------- Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. Flo 0:15: ---- 0 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 --- 0.0 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0 0:45: 0 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.26 0.3 1: 0: 0 0.00 0.00 0.01 1.46 0.00 0.00 0.90 2.43 1.2 1:15: 0 0.00 0.06 0.18 3.73 -0.01 -0.17 1.65 2.94 2.2 1:30: 0 0.02 0.20 0.61 5.15 -0.04 -0.39 2.49 3.34 3.2 1:45: 0 0.17 0.46 1.67 6.66 0.24 0.67 3.43 3.68 4.3 2: 0: 0 0.97 0.90 3.58 8.90 1.16 1.52 4.71 4.05 5.7 2:15: 0 3.10 1.36 6.25 11.07 2.07 1.89 6.00 4.36 6.8 2:30: 0 6.24 1.72 8.75 10.51 2.74 2.06 6.98 4.56 7.7 2:45: 0 9.01 1.93 10.57 10.37 3.37 2.23 7.67 4.70 8.6 3: 0: 0 11.13 2.07 12.27 10.64 4.35 2.50 8.34 4.82 9.9 3:15: 0 13.05 2.17 14.10 11.07 5.30 2.71 8.97 4.93 10.9 3:30: 0 14.82 2.26 15.61 11.38 5.99 2.85 9.46 5.02 11.6 3:45: 0 16.21 2.32 16.84 11.65 6.66 2.98 9.86 5.08 12.5 4: 0: 0 17.62 2.38 18.39 12.06 7.84 3.20 10.35 5.17 13.9 4:15: 0 19.46 2.46 20.33 12.54 9.14 3.41 10.87 5.25 15.1 4:30: 0 21.39 2.53 22.13 12.94 10.24 3.56 11.29 5.31 16.2 4:45: 0 23.07 2.59 23.77 13.29 11.42 3.72 11.66 5.37 17.5 5: 0: 0 25.09 2.65 26.02 13.82 13.40 3.98 12.12 5.43 19.6 5:15: 0 27.72 2.73 28.67 14.39 15.35 4.19 12.57 5.49 21.2 5:30: 0 30.13 2.80 30.91 14.82 16.95 4.36 12.84 5.52 22.5 5:45: 0 32.11 2.85 32.77 15.18 18.45 4.50 13.06 5.55 24.0 6: 0: 0 34.43 2.91 35.32 15.73 20.79 4.72 13.41 5.58 26.3 6:15: 0 37.26 2.98 38.15 16.29 23.04 4.90 13.74 5.61 28.1 11/29/95 ■ WE2725_. DAT Page 4 6:30: 0 39.80 3.04 40.48 16.72 24.73 5.03 13.98 5.63 29.5 6:45: 0 42.09 3.09 42.93 17.22 27.17 5.22 14.24 5.65 32.2 7: 0: 0 46.73 3.19 48.59 18.39 33.02 5.64 14.88 5.71 37.9 7:15: 0 54.26 3.33 56.37 19.94 39.60 6.04 15.84 5.86 ' 44.4 7:30: 0 63.54 3.48 65.77 20.93 51.09 6.70 17.34 6.10 55.6 7:45: 0 74.69 3.64 77.15 24.57 75.91 8.03 19.39 6.17 83.5 8: 0: 0 76.03 3.66 76.10 24.22 61.16 6.25 18.60 5.92 96.7 8:15: 0 77.68 3.68 78.09 24.86 61.78 5.35 16.04 5.10 90.4 8:30: 0 78.56 3.69 78.64 25.03 57.24 4.86 15.59 4.96 81.4 8:45: 0 78.44 3.69 78.36 24.94 54.83 4.70 14.91 4.75 72.2 9: 0: 0 79.21 3.70 79.45 25.29 65.75 5.37 12.72 4.05 61.7 9:15: 0 79.51 3.71 79.40 25.27 58.09 4.77 12.59 4.01 53.5 9:30: 0 78.41 3.69 78.08 24.85 50.80 4.45 13.58 4.32 46.6 ' 9:45: 0 76.75 3.67 76.40 24.32 43.51 4.43 15.04 4.79 41.6 10: 0: 0 76.06 3.66 76.31 24.29 39.47 5.05 16.80 5.35 40.1 10:15: 0 68.68 3.55 64.54 20.65 36.24 5.70 16.61 5.92 38.8 10:30: 0 56.15 3.36 54.69 19.57 34.78 5.71 15.33 5.72 38.1 10:45: 0 53.27 3.31 52.83 19.15 33.80 5.65 15.05 5.68 ' 37.1 11: 0: 0 51.10 3.27 50.33 18.63 31.24 5.48 14.73 5.66 34.6 11:15: 0 47.92 3.21 47.09 17.94 28.68 5.30 14.39 5.64 32.9 11:30: 0 45.60 3.16 45.12 17.56 27.40 5.21 14.23 5.63 32.1 11:45: 0 44.42 3.14 44.19 17.39 26.85 5.18 14.17 5.63 31.7 12: 0: 0 43.85 3.13 43.74 17.30 26.61 5.16 14.14 5.63 ' 31.5 12:15: 0 43.58 3.12 43.53 17.27 26.51 5.16 14.13 5.63 31.5 12:30: 0 43.45 3.12 43.43 17.25 26.48 5.15 14.13 5.63 31.4 12:45: 0 43.21 3.11 43.03 17.16 25.97 5.11 14.04 5.62 30.7 13: 0: 0 41.71 3.08 41.00 16.71 23.75 4.93 13.72 5.58 ' 28.3 13:15: 0 39.06 3.02 38.28 16.15 21.63 4.76 13.39 5.55 26.7 13:30: 0 37.04 2.98 36.55 15.83 20.54 4.67 13.18 5.53 25.9 13:45: 0 35.93 2.95 35.67 15.67 20.04 4.63 13.08 5.52 25.6 14: 0: 0 35.36 2.94 35.23 15.59 19.80 4.61 13.03 5.52 25.4 14:15: 0 35.07 2.93 35.01 15.55 19.68 4.60 13.01 5.52 ' 25.3 14:30: 0 34.92 2.92 34.88 15.53 19.62 4.60 13.01 5.52 25.3 14:45: 0 34.77 2.92 34.68 15.48 19.38 4.57 12.97 5.51 24.9 15: 0: 0 34.08 2.90 33.72 15.26 18.34 4.47 12.80 5.49 23.8 15:15: 0 32.85 2.87 32.44 14.98 17.38 4.38 12.60 5.47 23.0 15:30: 0 31.84 2.85 31.57 14.81 16.82 4.33 12.50 5.46 ' 22.7 15:45: 0 31.26 2.83 31.13 14.74 16.56 4.30 12.48 5.45 22.5 16: 0: 0 30.98 2.82 30.92 14.70 16.44 4.29 12.47 5.46 22.4 16:15: 0 30.85 2.82 30.82 14.69 16.38 4.28 12.47 5.46 22.4 16:30: 0 30.79 2.82 30.77 14.68 16.36 4.28 12.48 5.46 ' 22.4 16:45: 0 30.67 2.81 30.55 14.62 16.02 4.24 12.43 5.45 21.8 17: 0: 0 29.75 2.79 29.22 14.28 14.51 4.07 12.21 5.42 20.2 17:15: 0 28.02 2.74 27.39 13.87 13.09 3.90 11.93 5.39 19.1 17:30: 0 26.58 2.70 26.16 13.62 12.38 3.82 11.73 5.36 18.6 17:45: 0 25.74 2.67 25.52 13.51 12.06 3.78 11.63 5.35 ' 18.3 18: 0: 0 25.31 2.66 25.19 13.45 11.89 3.76 11.59 5.34 18.2 18:15: 0 25.08 2.65 25.01 13.42 11.80 3.75 11.56 5.34 18.1 18:30: 0 24.95 2.65 24.91 13.41 11.76 3.75 11.55 5.34 18.1 18:45: 0 24.88 2.64 24.86 13.40 11.74 3.75 11.55 5.34 18.1 19: 0: 0 24.84 2.64 24.83 13.39 11.73 3.75 11.54 5.34 ' 18.0 19:15: 0 24.82 2.64 24.82 13.39 11.73 3.75 11.54 5.34 18.1 19:30: 0 24.82 2.64 24.81 13.39 11.74 3.75 11.54 5.34 18.1 19:45: 0 24.82 2.64 24.81 13.39 11.74 3.75 11.54 5.34 18.1 20: 0: 0 24.81 2.64 24.81 13.39 11.74 3.75 11.54 5.34 ' 18.1 20:15: 0 24.81 2.64 24.81 13.39 11.75 3.75 11.55 5.34 18.1 20:30: 0 24.83 2.64 24.83 13.40 11.77 3.75 11.55 5.34 18.1 20:45: 0 24.84 2.64 24.85 13.40 11.78 3.76 11.55 5.34 18.1 21: 0: 0 24.86 2.64 24.86 13.40 11.79 3.76 11.55 5.34 18.1 21:15: 0 24.87 2.64 24.87 13.41 11.80 3.76 11.56 5.34 ' 18.1 21:30: 0 24.88 2.64 24.88 13.41 11.81 3.76 11.56 5.34 18.1 21:45: 0 24.89 2.65 24.89 13.41 11.83 3.76 11.56 5.34 18.2 22: 0: 0 24.90 2.65 24.91 13.41 11.84 3.76 11.56 5.34 18.2 22:15: 0 24.92 2.65 24.93 13.42 11.86 3.77 11.57 5.34 18.2 22:30: 0 24.93 2.65 24.94 13.42 11.86 3.77 11.57 5.34 ' 18.2 22:45: 0 24.94 2.65 24.94 13.42 11.87 3.77 11.57 5.34 18.2 23: 0: 0 24.96 2.65 24.97 13.43 11.89 3.77 11.58 5.34 18.2 23:15: 0 24.99 2.65 25.00 13.44 11.90 3.77 11.58 5.34 18.2 23:30: 0 25.00 2.65 25.01 13.44 11.91 3.77 11.59 5.34 ' 18.2 23:45: 0 25.02 2.65 25.03 13.44 11.92 3.77 11.59 5.35 18.3 24: 0: 0 24.93 2.65 24.75 13.34 11.40 3.70 11.47 5.33 17.6 Mean 33.19 2.65 33.39 14.80 19.72 3.97 11.74 5.09 25.5 ■ 11/29/95 WE2725_.DAT Page 5 Maximum 79.51 3.71 79.45 25.29 75.91 8.03 19.39 6.17 96.7 Minimum 0.00 0.00 0.00 0.00 -0.04 -0.39 0.00 0.00 0.0 Total 2.868E+06 2.885E+06 1.704E+06 1.014E+06 2.204E+0 1 * C O N D U I T S U M M A R Y S T A T I S T I C S 1 Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXI DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTRE NUMBER (CFS) (FPS) (IN) (CFS) HR. MIN. ---------- (FPS) ------- HR. ---------- MIN. FLOW (FT) ------ 101 ------- 1.75E+02 -------- 4.17 -------- 36.000 ------- 7.96E+01 9 9 3.71 9 9 ------- 0.45 ------ 2.38 104 6.23E+01 19.82 24.000 8.07E+01 7 41 25.69 7 41 1.30 7.44 105 2.75E+01 2.19 48.000 1.08E+02 7 36 9.85 7 29 3.92 7.20 106 2.28E+02 18.17 48.000 9.57E+01 7 41 10.69 7 41 0.42 3.67 107 1.35E+01 4.29 24.000 1.99E+01 7 43 6.42 7 42 1.47 3.63 108 3.57E+00 1.14 24.000 1.99E+01 7 43 6.33 7 43 5.56 3.81 109 1.29E+01 4.10 24.000 1.36E+01 7 46 4.32 7 46 1.05 3.66 110 9.26E+00 2.95 24.000 1.36E+01 7 46 4.32 7 46 1.46 4.19 111 9.10E+01 12.88 36.000 1.03E+02 8 14 14.60 8 14 1.13 3.22 112 5.28E+02 8.80 48.000 9.67E+01 8 0 4.00 7 1 0.18 1.86 117 1.91E+01 1.52 48.000 8.64E+01 8 11 8.12 7 46 4.53 6.37 118 3.69E+01 3.84 42.000 4.32E+01 8 11 4.49 8 11 1.17 6.81 128 3.69E+01 3.84 42.000 4.32E+01 8 11 4.49 8 11 1.17 6.81 119 2.60E+02 13.25 60.000 1.31E+02 8 28 7.79 8 45 0.50 4.19 129 1.23E+01 3.90 24.000 7.72E+00 8 4 2.46 8 4 0.63 3.43 90016 UNDEF UNDEF UNDEF 1.05E+02 8 11 90017 UNDEF UNDEF UNDEF 7.96E+01 9 9 * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * * MANUAL FOR FURTHER INFORMATION. LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW H NUMBER FLOW(MIN) FLOW(MIN) FLOW(MIN) FLOW(MIN) (CFS) % CHANGE CUBIC FT RA -- ------- 101 ---------- 60.18 ----------- 1379.82 --------- 0.00 --------- 0.00 -------- 33.09 --------- 0.0005 --------- 2.8587E+06 104 40.44 1399.56 0.00 0.00 33.29 0.0128 2.8761E+06 105 36.80 1403.20 0.00 0.00 33.29 0.4675 2.8765E+06 106 35.84 1404.16 0.00 0.00 33.35 0.0088 2.8813E+06 107 30.30 1409.70 0.00 0.00 11.68 0.0017 1.0093E+06 108 24.28 1415.73 0.00 0.00 11.69 0.0064 1.0096E+06 109 22.08 1417.93 0.00 0.00 9.66 0.0014 8.3454E+05 110 19.92 1420.08 0.00 0.00 9.66 0.0019 8.3483E+05 ill 25.78 0.00 0.00 1414.22 25.42 0.0107 2.1962E+06 112 19.92 1420.08 0.00 0.00 25.43 0.0002 2.1975E+06 117 64.03 1375.97 0.00 0.00 19.68 0.0185 1.7006E+06 118 93.14 1346.86 0.00 0.00 9.85 0.0370 8.5062E+05 128 93.14 1346.86 0.00 0.00 9.85 0.0370 8.5062E+05 119 19.92 1420.08 0.00 0.00 21.24 0.0645 1.8347E+06 129 23.26 1416.74 0.00 0.00 2.02 0.0015 1.7492E+05 90016 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 19.71 1.7033E+06 90017 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 33.09 2.8587E+06 * AVERAGE % CHANGE IN JUNCTION OR CONDUIT IS DEFINED'AS: * CONDUIT % CHANGE ==> 100.0 ( Q(n+l) - Q(n) ) / Qfull 11/29/95 W0725_. DAT Page 6 * JUNCTION 8 CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull The Conduit with the largest average change... 105 had 0.467 percent The Junction with the largest average change... 2118 had 0.484 percent 11/08/95 11:36 AM WE3725.DAT PAGE 1 W e i'C' = q, 21 r!!!***f*w**wfff*f*fwflrfat►ftaw r►fff llt* t r•ffrr • JUNCTION INFLOW, OUTFLOW OR STREET FLOODING of errrlf awf aff!!!f!f laf!•ff rf af!!tleeerewwlwl:lt JUNCTION INFLOW, FT3 -------------------- 1106 1.8663E+05 1129 1.8494E+05 1110 4.7929E+05 1112 2.1983E+06 JUNCTION OUTFLOW, FT3 -------------------- 1100 2.8507E+06 1104 6.6824E+00 1105 2.9582E+03 1117 3.9945E+00 1118 8.0494E+01 2118 1.1035E+04 of of aa•f trf••f+x•►wfw►rte►►aaf •••wr►wff►rererrr►f •►►rrr * INITIAL SYSTEM VOLUME - 2.3330E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME - 3.0492E+06 CU FT * * INFLOW + INITIAL VOLUME - 3.0492E+06 CU FT •x 11f •f tefaef el:!!f!!f lflrf if trf etf wwwrrt****;;*0 rlf of of tf of at • TOTAL SYSTEM OUTFLOW - 2.8648E+06 CU FT • VOLUME LEFT IN SYSTEM - 6.4022E+04 CU FT • OUTFLOW + FINAL VOLUME - 2.9288E+06 CU FT ffff tf ixtttf tf tf♦lxffttaftf llR lt*wf!!taltt atlft * ERRORt INlCONTINUITY, PERCENT - 3.95 rf tf wrftrf tt*fx•f••ef••x1x*l lxaef tf et •*w!!x*1**!fltf tl! i NNiNiiANAl1/NiNi11MNAAtNiiiNAiiNiiiiiiiNNi/iANINNi/ii/1iN A T i m e H i s t o r y 0 f t h e H. G. L. ( Feet) N l NNiNiiAAiAi NA Ai AN IA I/INANiN ii it i11 ii11NN iM/M1i1NINii Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydro graphs, 100% Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc Elevation Depth Elevation Depth Elevation Depth Elevation Depth -------- - - - ---- ----- - ------- _-'-' --------- -"-- --------- ____- 0:15: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.65 0.02 0:45: 0 15.01 0.00 19.69 0.00 20.73 0.01 21.74 0.11 1: 0: 0 15.01 0.00 19.71 0.02 20.76 0.04 22.18 0.55 1:15: 0 15.02 0.01 19.76 0.07 20.86 0.14 22.40 0.77 1:30: 0 15.05 0.04 19.84 0.15 21.04 0.32 22.59 0.96 1:45: 0 15.13 0.12 19.93 0.24 21.26 0.54 22.75 1.12 2: 0: 0 15.28 0.27 20.02 0.33 21.52 0.80 22.94 1.31 2:15: 0 15.48 0.46 20.11 0.42 21.78 1.06 23.09 1.46 2:30: 0 15.66 0.65 20.18 0.49 22.00 1.28 23.22 1.59 2:45: 0 15.80 0.79 20.23 0.54 22.19 1.47 23.36 1.73 3: 0: 0 15.89 0.88 20.26 0.57 22.38 1.66 23.60 1.98 3:15: 0 15.96 0.95 20.32 0.63 22.52 1.80 23.83 2.20 3:30: 0 16.08 1.07 20.39 0.70 22.57 1.85 23.89 2.26 3:45: 0 16.16 1.15 20.43 0.74 22.58 1.86 23.92 2.29 4: 0: 0 16.22 1.21 20.46 0.77 22.59 1.87 23.98 2.35 4:15: 0 16.28 1.27 20.50 0.81 22.59 1.87 24.02 2.39 4:30: 0 16.34 1.33 20.54 0.85 22.59 1.87 24.06 2.43 4:45: 0 16.39 1.38 20.57 0.88 22.59 1.87 24.10 2.47 5: 0: 0 16.44 1.43 20.61 0.92 22.60 1.88 24.16 2.53 5:15: 0 16.51 1.50 20.65 0.96 22.60 1.88 24.21 2.58 5: 30: 0 16.56 1.55 20.69 1.00 22.59 1.87 24.25 2.62 5:45: 0 16.61 1.60 20.72 1.03 22.59 1.87 24.29 2.66 6: 0: 0 16.66 1.65 20.76 1.07 22.60 1.88 24.35 2.72 6:15: 0 16.72 1.71 20.80 1.11 22.61 1.89 24.40 2.77 6:30: 0 16.77 1.76 20.83 1.14 22.60 1.88 24.43 2.80 6:45: 0 16.81 1.80 20.87 1.18 22.62 1.90 24.49 2.86 7: 0: 0 16.90 1.89 20.95 1.26 22.68 1.96 24.61 2.99 7:15: 0 17.03 2.02 21.05 1.36 22.74 2.02 24.75 3.12 7:30: 0 17.17 2.16 21.22 1.53 22.88 2.16 24.99 3.36 7 : 4 5 : 0 17.34 2.33 21.70 2.01 23.33 2.61 25.45 3.82 8: 0: 0 17.35 2.34 22.17 2.48 23.84 3.12 25.49 3.86 8:15: 0 17.35 2.34 22.58 2.89 23.93 3.21 25.43 3.81 8:30: 0 17.36 2.35 22.76 3.07 23.89 3.17 25.30 3.67 8:45: 0 17.37 2.36 23.07 3.38 23.84 3.12 25.40 3.77 9: 0: 0 17.40 2.39 23.50 3.81 24.04 3.32 25.24 3.61 9:15: 0 17.40 2.39 23.42 3.73 24.08 3.36 25.07 3.44 9:30: 0 17.38 2.37 23.04 3.35 23.90 3.18 24.91 3.28 9:45: 0 17.36 2.35 22.49 2.80 23.58 2.86 24.77 3.15 10: 0: 0 17.35 2.34 21.83 2.14 23.17 2.45 24.71 3.08 10:15: 0 17.24 2.23 21.14 1.45 22.76 2.05 24.66 3.03 10:30: 0 17.05 2.04 21.02 1.33 22.63 1.91 24.63 3.00 10:45: 0 17.01 2.00 21.00 1.31 22.58 1.86 24.61 2.98 11: 0: 0 16.97 1.96 20.96 1.27 22.53 1.81 24.55 2.92 11:15: 0 16.91 1.90 20.92 1.23 22.51 1.79 24.51 2.88 11:30: 0 16.87 1.86 20.89 1.20 22.51 1.79 24.48 2.85 11:45: 0 16.85 1.84 20.88 1.19 22.51 1.79 24.47 2.84 12: 0: 0 16.84 1.83 20.88 1.19 22.52 1.80 24.47 2.84 12:15: 0 16.84 1.83 20.87 1.18 22.52 1.80 24.47 2.84 12:30: 0 16.84 1.83 20.87 1.18 22.52 1.80 24.47 2.84 12:45: 0 16.83 1.82 20.87 1.18 22.51 1.79 24.45 2.82 13: 0: 0 16.80 1.79 20.83 1.15 22.49 1.77 24.40 2.77 13:15: 0 16.75 1.74 20.80 1.11 22.48 1.76 24.35 2.72 11/08/95 11:36 AM WE3725.DAT PAGE 2 13:30: 0 16.71 1.70 20.77 1.08 22.48 1.76 24.33 2.70 13:45: 0 16.68 1.67 20.76 1.07 22.49 1.77 24.32 2.69 14: 0: 0 16.67 1.66 20.75 1.06 22.49 1.77 24.31 2.68 14 :15: 0 16.67 1.66 20.75 1.06 22.49 1.77 24.31 2.68 14 :30: 0 16.67 1.65 20.75 1.06 22.50 1.78 24.31 2.68 14:45: 0 16.66 1.65 20.74 1.05 22.49 1.77 24.30 2.67 15: 0: 0 16.65 1.64 20.73 1.04 22.48 1.76 24.27 2.64 15:15: 0 16.62 1.61 20.71 1.02 22.48 1.76 24.25 2.62 15:30: 0 16.60 1.59 20.69 1.00 22.48 1.76 24.24 2.61 15:45: 0 16.58 1.57 20.69 1.00 22.48 1.76 24.23 2.60 16: 0: 0 16.58 1.57 20.68 0.99 22.49 1.77 24.23 2.60 16:15: 0 16.58 1.57 20.68 0.99 22.49 1.77 24.23 2.60 16:30: 0 16.57 1.56 20.68 0.99 22.49 1.77 24.23 2.60 16:45: 0 16.57 1.56 20.68 0.99 22.49 1.76 24.22 2.59 17: 0: 0 16.55 1.54 20.66 0.97 22.47 1.75 24.17 2.54 17:15: 0 16.51 1.50 20.62 0.93 22.46 1.74 24.14 2.51 17:30: 0 16.47 1.46 20.60 0.91 22.46 1.74 24.12 2.49 17:45: 0 16.45 1.44 20.59 0.90 22.47 1.75 24.11 2.48 18: 0: 0 16.44 1.43 20.58 0.90 22.48 1.76 24.10 2.47 18:15: 0 16.43 1.42 20.58 0.89 22.48 1.76 24.10 2.47 18:30: 0 16.43 1.42 20.58 0.89 22.48 1.76 24.10 2.47 18:45: 0 16.43 1.42 20,58 0.89 22.49 1.76 24.10 2.47 19: 0: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 19:15: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 19:30: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 19:45: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 20: 0: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 20:15: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 20:30: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 20:45: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 21: 0: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 21:15: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 21:30: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 21:45: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 22: 0: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 22:15: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 22:30: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 22:45: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 23: 0: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.47 23:15: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.10 2.48 23:30: 0 16.43 1.42 20.58 0.89 22,49 1.77 24.10 2.48 23:45: 0 16.43 1.42 20.58 0.89 22.49 1.77 24.11 2.48 24: 0: 0 16.43 1.42 20.58 0.89 22.47 1.75 24.08 2.45 Mean 16.50 1.49 20.80 1.11 22.51 1.79 24.14 2.51 Maximum 17.40 2.39 23.50 3.81 24.08 3.36 25.49 3.86 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 r rrrrrrrr rewrww wrw rr wrwrw wreeewe eer♦r err:rrrrrrr rr wr rwrrrrrr * J U N C T I O N S U M M A R Y S T A T I S T I C S w rrrrr rrwrwwrw errr errwrerwrrewr♦:errrrerrerrrrrrrrrwrrrrrreee Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. LENGTH LENGTH MAXIMUM GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS OF OF JUNCTION JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND SURCHARGE FLOODING AREA NUMBER ________ (FT) _________ (FT) __________ (FT) ________ _________ 4 CHANGE ________ (FT) HR. MIN. _________ ELEVATION _________ ELEVATION ____________ (MIN) _________ (MIN) ________ (SO.FT) 1100 22.00 16.00 13.84 0.0005 14.49 9 7 0.00 7.51 0.0 0.0 ________ 9.180E+03 1103 22.91 22.91 16.49 0.0003 17.40 9 7 0.00 5.51 0.0 0.0 1.491E+04 1104 26.00 22.56 19.84 0.0550 26.00 7 40 3.44 0.00 150.2 0.0 1.326E+03 1105 25.77 22.57 20.88 0.1605 25.77 7 28 3.20 0.00 153.1 1.9 4.284E+03 1106 26.30 26.20 20.80 0.0006 23.51 9 4 0.00 2.79 0.0 0.0 7.090E+04 1107 26.77 22.25 22.33 0.0021 23.95 9 5 1.70 2.82 1264.6 0.0 1.133E+03 1108 26.77 22.26 22.47 0.0020 24.06 9 7 1.80 2.71 1269.5 0.0 1.528E+02 1129 26.90 26.80 22.50 0.0005 24.09 9 9 0.00 2.81 0.0 0.0 7.058E+03 1109 27.14 22.79 22.88 0.0022 24.34 9 5 1.55 2.80 1251.5 0.0 2.070E+02 1110 27.63 27.63 24.12 0.0011 25.54 8 1 0.00 2.09 0.0 0.0 2.287E+04 I111 38.09 38.09 28.19 0.0003 30.31 8 4 0.00 7.78 0.0 0.0 3.661E+03 1112 86.40 36.40 33.30 0.0004 34.26 8 0 0.00 52.14 0.0 0.0 2.825E+03 1117 27.07 23.72 21.41 0.0082 27.07 8 29 3.35 0.00 26.8 0.0 3.771E+04 1118 28.98 23.43 21.47 0.0612 28.98 8 7 5.55 0.00 62.2 0.1 2.923E+04 2118 28.98 24.93 24.08 0.2748 28.98 7 42 4.05 0.00 98.6 3.8 4.540E+03 1 Y YAYNAYIYYYYtAf ililtiiNlNNtAt1A1!lNiYitliNitl Y Time History of Flow and Velocity N ! Q(cfs), Vel(ft/s), Total(cubic feet) Y iAlANA4NlNtlAiNAYtYiAtAttANtNitltAAtAItAYi1Nt Revised Gypsy Extran file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. -"'---- ---- ""-- ---- ------ ---- ------ __._ ------ ---- --"" 0:15: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0:45: 0 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.26 0.38 0.93 1: 0: 0 0.00 0.00 0.01 1.46 0.00 0.00 0.90 2.43 1.21 1.29 1:15: 0 0.00 0.06 0.18 3.73 -0.01 -0.17 1.65 2.94 2.26 1.63 1:30: 0 0.02 0.20 0.61 5.15 -0.04 -0.39 2.49 3.34 3.28 1.88 11/08/95 11:36 AM WE3725.DAT PAGE 3 1:45: 0 0.17 0.46 1.66 6.66 -0.08 -0.28 3.50 3.70 4.36 2.08 2: 0: 0 0.88 0.87 3.16 8.86 -0.09 -0.19 5.00 4.12 5.70 2.30 2:15: 0 2.55 1.27 5.19 10. 51 -0.09 -0.13 6.74 4.52 6.81 2.43 2:30; 0 4.96 1.59 7.22 10.07 -0.07 -0.09 8.31 4.83 7.71 2.54 2:45: 0 7.40 1.81 8.97 9.97 -0.05 -0.05 9.43 5.04 8.64 2.64 3: 0: 0 9.17 1.94 10.06 9.92 -0.03 -0.03 9.96 5.13 9.93 2.76 3:15; 0 10.73 2.04 12.08 10.68 2.59 1.78 10.67 5.36 10.95 2.85 3:30: 0 13.53 2.20 15.09 11.49 4.14 2.29 11.32 5.50 11.65 2.91 3:45: 0 15.97 2.31 16.90 11.76 5.06 2.52 11.65 5.56 12.50 2.97 4: 0: 0 17.74 2.39 18.60 12.14 6.48 2.86 11.96 5.62 13.90 3.06 4:15: 0 19.72 2.47 20.62 12.62 8.04 3.17 12.29 5.66 15.19 3.15 4:30: 0 21.71 2.54 22.45 13.01 9.29 3.37 12.55 5.69 16.27 3.22 4:45: 0 23.36 2.60 24.04 13.34 10.57 3.57 12.77 5.72 17.59 3.28 5: 0: 0 25.38 2.66 26.31 13.88 12.70 3.07 13.12 5.77 19.61 3.39 5:15: 0 28.02 2.74 28.96 14.45 14.71 4.10 13.48 5.81 21.26 3.47 5:30: 0 30.35 2.81 31.08 14.85 16.20 4.26 13.72 5.83 22.50 3.50 5:45: 0 32.22 2.86 32.86 15.20 17.68 4.41 13.93 5.85 24.00 3.57 6: 0: 0 34.58 2.92 35.49 15.77 20.14 4.65 14.28 5.89 26.31 3.68 6:15: 0 37.49 2.99 38.40 16.34 22.42 4.84 14.60 5.92 28.17 3.70 6:30: 0 40.03 3.05 40.69 16.76 24.07 4.97 14.82 5.93 29.50 3.74 6:45: 0 42.28 3.09 43.12 17.26 26.50 5.16 15.13 5.97 32.21 3.87 7: 0: 0 47.09 3.19 49.03 18.48 32.54 5.60 15.88 6.08 37.99 3.99 7:15: 0 54.85 3.34 57.01 20.08 39.38 6.02 16.76 6.18 44.46 3.80 7:30: 0 63.46 3.48 61.99 19.73 51.02 6.72 18.19 6.35 55.64 3.70 7:45: 0 75.52 3.65 77.02 24.52 68.55 7.43 19.74 6.28 83.55 3.58 8: 0: 0 76.00 3.66 75.98 24.18 56.81 6.09 19.61 6.24 96.71 3.38 8:15: 0 76.51 3.67 76.66 24.40 53.65 5.25 17.81 5.67 90.45 3.34 8:30: 0 77.15 3.68 77.19 24.57 44.05 3.85 16.32 5.19 81.42 3.43 8:45: 0 77.86 3.69 78.40 24.95 74.67 6.29 14.05 4.47 72.22 3.43 9: 0: 0 80.06 3.71 80.32 25.57 66.38 5.33 11.69 3.72 61.74 3.48 9:15: 0 80.09 3.72 79.90 25.43 56.84 4.60 12.60 4.01 53.56 3.54 9:30: 0 78.62 3.70 78.21 24.90 48.67 4.25 14.18 4.51 46.60 3.60 9:45: 0 76.75 3.67 76.39 24.32 42.11 4.31 15.92 5.07 41.68 3.67 10: 0: 0 76.09 3.66 76.36 24.31 38.31 4.97 17.72 5.64 40.19 3.69 10:15: 0 67.97 3.54 60.02 19.52 35.15 5.63 17.23 6.17 38.87 3.70 10:30: 0 55.71 3.35 54.37 19.50 33.82 5.64 16.07 6.00 38.12 3.73 10:45: 0 53.04 3.30 52.60 19.10 32.87 5.58 15.71 5.91 37.16 3.72 11: 0: 0 50.76 3.26 49.97 18.55 30.30 5.40 15.34 5.85 34.63 3.72 11:15: 0 47.69 3.20 46.91 17.90 27.94 5.24 15.01 5.81 32.94 3.73 11:30: 0 45.51 3.16 45.04 17.55 26.73 5.16 14.85 5.80 32.11 3.74 11:45. 0 44.38 3.14 44.15 17.38 26.20 5.12 14.78 5.81 31.75 3.75 12: 0: 0 43.82 3.13 43.71 17.30 25.96 5.10 14.76 5.81 31.58 3.76 12:15: 0 43.56 3.12 43.51 17.26 25.87 5.10 14.76 5.81 31.52 3.76 12:30: 0 43.44 3.12 43.42 17.25 25.83 5.10 14.76 5.82 31.48 3.77 12:45: 0 43.19 3.11 43.01 17.16 25.29 5.05 14.68 5.80 30.70 3.74 13: 0: 0 41.62 3.08 40.89 16.69 22.94 4.85 14.38 5.75 28.35 3.67 13:15: 0 38.92 3.02 38.13 16.12 20.78 4.67 14.07 5.72 26.75 3.64 13:30: 0 36.90 2.97 36.41 15.80 19.69 4.58 13.91 5.71 25.98 3.63 13:45: 0 35.82 2.95 35.58 15.65 19.20 4.54 13.85 5.71 25.64 3.63 14: 0: 0 35.29 2.93 35.17 15.58 18.96 4.52 13.82 5.72 25.47 3.63 14:15: 0 35.03 2.93 34.98 15.55 18.86 4.51 13.82 5.72 25.38 3.63 14:30: 0 34.90 2.92 34.87 15.53 18.80 4.50 13.82 5.73 25.33 3.63 14:45: 0 34.75 2.92 34.66 15.48 18.54 4.48 13.78 5.72 24.96 3.61 15: 0: 0 34.04 2.90 33.67 15.24 17.43 4.36 13.63 5.69 23.83 3.55 15:15: 0 32.76 2.87 32.35 14.96 16.42 4.26 13.47 5.67 23.08 3.52 15:30: 0 31.77 2.84 31.51 14.80 15.90 4.21 13.38 5.67 22.71 3.50 15:45: 0 31.23 2.83 31.11 14.74 15.68 4.19 13.35 5.67 22.55 3.50 16: 0: 0 30.97 2.82 30.91 14.70 15.57 4.18 13.34 5.68 22.46 3.49 16:15: 0 30.85 2.82 30.62 14.69 15.52 4.17 13.34 5.68 22.43 3.49 16:30: 0 30.79 2.82 30.77 14.68 15.51 4.17 13.34 5.68 22.42 3.49 16:45: 0 30.66 2.81 30.54 14.62 15.16 4.13 13.28 5.67 21.88 3.46 17: 0: 0 29.75 2.79 29.20 14.28 13.63 3.94 13.06 5.63 20.26 3.41 17:15: 0 27.97 2.74 27.32 13.85 12.12 3.75 12.80 5.59 19.17 3.35 17:30: 0 26.48 2.69 26.05 13.60 11.35 3.65 12.66 5.58 18.61 3.32 17:45: 0 25.64 2.67 25.42 13.49 11.01 3.61 12.60 5.58 18.37 3.31 18: 0: 0 25.23 2.66 25.12 13.44 10.85 3.59 12.58 5.59 18.23 3.30 18:15: 0 25.02 2.65 24.97 13.42 10.76 3.58 12.57 5.59 18.16 3.30 18:30: 0 24.92 2.65 24.89 13.40 10.73 3.57 12.57 5.59 18.12 3.30 18:45: 0 24.06 2.64 24.85 13.40 10.71 3.57 12.57 5.59 16.11 3.30 19: 0: 0 24.83 2.64 24.83 13.39 10.70 3.57 12.57 5.60 18.09 3.30 19:15: 0 24.82 2.64 24.81 13.39 10.70 3.57 12.57 5.60 10.10 3.30 19.30: 0 24.82 2.64 24.81 13.39 10.71 3.57 12.57 5.60 18.11 3.30 19:45: 0 24.82 2.64 24.81 13.39 10.71 3.57 12.57 5.60 18.10 3.30 20: 0: 0 24.81 2.64 24.81 13.39 10.72 3.57 12.57 5.60 18.11 3.30 20:15: 0 24.81 2.64 24.81 13.39 10.73 3.58 12.57 5.60 18.12 3.30 20:30: 0 24.83 2.64 24.83 13.40 10.75 3.58 12.58 5.60 18.14 3.30 20:45: 0 24.84 2.64 24.85 13.40 10.76 3.58 12.58 5.60 18.15 3.30 21: 0: 0 24.86 2.64 24.86 13.40 10.77 3.58 12.58 S.60 18.17 3.30 21:15: 0 24.87 2.64 24.88 13.41 10.78 3.58 12.58 5.60 18.17 3.30 21:30: 0 24.88 2.64 24.88 13.41 10.79 3.59 12.58 5.60 18.19 3.30 21:45: 0 24.89 2.65 24.90 13.41 10.81 3.59 12.58 5.60 18.20 3.30 22: 0: 0 24.91 2.65 24.91 13.42 10.82 3.59 12.59 5.60 18.21 3.30 22:15: 0 24.92 2.65 24.93 13.42 10.84 3.59 12.59 5.60 18.23 3.30 22:30: 0 24.93 2.65 24.94 13.42 10.84 3.59 12.59 5.60 18.23 3.30 22:45: 0 24.94 2.65 24.94 13.42 10.85 3.60 12.59 5.60 18.25 3.31 23: 0: 0 24.96 2.65 24.97 13.43 10.87 3.60 12.60 5.60 18.27 3.31 23:15: 0 24.99 2.65 25.00 13.44 10.89 3.60 12.60 5.60 18.27 3.31 23:30: 0 25.01 2.65 25.01 13.44 10.90 3.60 12.60 5.60 18.29 3.31 23:45: 0 25.02 2.65 25.03 13.44 10.91 3.60 12.60 5.60 18.30 3.31 24: 0: 0 24.93 2.65 24.75 13.34 10.35 3.51 12.52 5.58 17.65 3.27 Mean 33.09 2.64 33.21 14.75 18.67 3.73 12.57 5.31 25.51 3.25 Maximum 80.09 3.72 80.32 25.57 74.67 7.43 19.74 6.35 96.71 3.99 Minimum 0.00 0.00 0.00 0.00 -0.09 -0.39 0.00 0.00 0.00 0.00 Total 2.859E+06 2.869E+06 1.613E+06 1.086E+06 2.204E+06 11/08/95 11:36 AM WE3725.DAT PAGE 4 • C O N D U I T S U M M A R Y S T A T I S T I C S fflffftttttff llfftf RttffftfR..t11fffftftff.1tf11ff1tttf tiff Revised Gypsy Extra❑ file, channel outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE LENGTH CONDUIT DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF HAX. TO INV. AT CONDUIT ENDS OF NORM SLOPE CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM FLOW NUMBER (CFS) (FPS) (IN) (CFS) HR. MIN. (FPS) HR. MIN. FLOW (FT) (FT) (MIN) (FT/FT) --------------------------------------------------------------------------------------- ----- ------ 101 1.75E+02 4.17 36.000 8.03E+01 9 7 3.72 9 6 0.46 2.39 1.49 0.0 0.00335 104 6.23E+01 19.82 24.000 8.04E+01 9 3 25.59 9 3 1.29 7.44 2.39 1146.2 0.06455 105 2.75E+01 2.19 48.000 1.09E+02 7 29 9.85 7 28 3.96 7.20 7.44 1.3 0.00031 106 2.28E+02 18.17 48.000 9.65E+01 7 40 10.89 7 40 0.42 3.82 7.20 1240.8 0.02154 107 1.35E+01 4.29 24.000 2.00E+01 7 41 6.50 7 40 1.49 3.70 3.82 0.0 0.00303 108 3.57E+00 1.14 24.000 2.00E+01 7 41 6.38 7 41 5.61 3.80 3.70 0.0 0.00021 109 1.29E+01 4.10 24.000 1.34E+01 7 41 4.26 7 41 1.04 3.54 3.80 78.8 0.01104 110 9.26E+00 2.95 24.000 1.34E+01 7 41 4.26 7 41 1.45 3.91 3.54 0.0 0.00571 III 9.10E+01 12.88 36.000 1.03E+02 8 14 14.60 8 14 1.13 3.22 3.00 1.2 0.01587 112 5.28E+02 8.80 48.000 9.67E+01 8 0 4.00 7 1 0.18 1.86 3.22 1396.1 0.01517 117 1.91E+01 1.52 48.000 7.47E+01 8 44 8.04 7 41 3.92 7.35 3.82 0.0 0.00015 118 3.69E+01 3.84 42.000 4.03E+01 7 50 4.28 7 50 1.09 9.05 7.35 0.0 0.00115 128 3.69E+01 3.84 42.000 4.03E+01 7 50 4.28 7 50 1.09 9.05 7.35 0.0 0.00115 119 2.60E+02 13.25 60.000 1.84E+02 8 29 10.54 8 29 0.71 3.91 9.05 24.5 0.03400 129 1.23E+01 3.90 24.000 7.80E+00 7 57 2.48 7 57 0.64 3.37 3.80 25.0 0.01000 90016 UNDEF UNDEF UNDEF 2.62E+02 7 58 90017 UNDEF UNDEF UNDEF 8.03E+01 9 7 1 tlf ttttf ttR Rfffff tfftff RRRt11t 1tf RRRRfR1ltf Rf•RRff R SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM • • SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN • • MANUAL FOR FURTHER INFORMATION. t ffff tftRttlf Rff RfRttlltffllRft•tffltf ttRf It lffftR LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIMUM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SECT NUMBER FLOW(MIN) FLOW(MIN) FLOW(MIN) FLOW(MIN) (CFS) 4 CHANGE CUBIC FT RADIUS(FT) AREA(FT2) --------------------------------------------------------------------------------- ------__-- 101 60.18 1379.82 0.00 0.00 32.99 0.0005 2.8507E+06 1.2120 21.6048 104 40.44 1399.56 0.00 0.00 33.20 0.0124 2.8681E+06 0.5797 3.1416 105 36.80 1403.20 0.00 0.00 33.20 0.4503 2.8686E+06 1.2169 12.5664 106 35.84 1404.16 0.00 0.00 33.26 0.0084 2.8733E+06 1.1085 12.4678 107 30.30 1409.70 0.00 0.00 12.52 0.0019 1.0820E+06 0.5542 3.1416 108 24.28 1415.73 0.00 0.00 12.53 0.0070 1.0824E+06 0.6082 3.1416 109 22.08 1417.93 0.00 0.00 10.51 0.0015 9.0827E+05 0.5996 3.1416 110 19.92 1420.08 0.00 0.00 10.52 0.0021 9.0860E+05 0.6076 3.1416 ill 25.78 0.00 0.00 1414.22 25.42 0.0107 2.1962E+06 0.9044 7.0686 112 19.92 1420.08 0.00 0.00 25.43 0.0002 2.1975E+06 1.4674 29.0586 117 64.03 1375.97 0.00 0.00 18.76 0.0297 1.6210E+06 1.2155 12.4678 118 105.75 1334.25 0.00 0.00 9.38 0.0238 8.1070E+05 1.0639 9.6211 128 105.75 1334.25 0.00 0.00 9.38 0.0238 8.1070E+05 1.0639 9.6211 119 19.92 1420.08 0.00 0.00 20.32 0.0486 1.7554E+06 1.5127 18.0572 129 23.26 1416.74 0.00 0.00 2.00 0.0016 1.7261E+05 0.5895 3.1416 90016 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 18.76 1.6206E+06 90017 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 32.99 2.8507E+06 f RfftetRRRRf lfffteRRRR1t 1f 1tfRRRRR1f.lfftftRtxrtetf efttlte to • AVERAGE 8 CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: • CONDUIT i CHANGE _ > 100.0 ( Q(n+l) - Q(n) ) / Qfull • JUNCTION 4 CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull tfRlRf tfftRtRf Rf if♦fffff 11111f tff1f R11tf tftffRltffff llf Rtt if The Conduit with the largest average change... 105 had 0.450 percent The Junc 12/11/95 lnog36. dat Page 1 r#++###4#x+#xtttrxxxx+#xxxx+x++x#rxxxr##+##+++++ * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING JUNCTION INFLOW, FT3 -------- 1106 ------------ 1.8661E+05 1129 1.8509E+05 1110 4.7944E+05 1112 2.1977E+06 1105 1.1540E+02 JUNCTION OUTFLOW, FT3 ---------------- 1100 2.8265E+06 1103 3.4501E+05 1117 9.7847E+02 xr###++##+#######xr#+#####4#######rxxx+#rxx+xt+rrrx##xx * INITIAL SYSTEM VOLUME = 2.3230E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME - 3.0489E+06 CU FT * * INFLOW + INITIAL VOLUME - 3.0489E+06 CU FT * * TOTAL SYSTEM OUTFLOW = 3.1725E+06 CU FT * * VOLUME LEFT IN SYSTEM 5.4247E+04 CU FT * * OUTFLOW + FINAL VOLUME 3.2267E+06 CU FT +4***#####4####4rt444###xt##4r+#r##r#+4##r##4++##4#r+4* * ERROR IN CONTINUITY, PERCENT a -5.83 x#tr+####r#xx###x######+#+###r+xt#xx+xx+rrrt#rxt+rtxrrr 1 ######################################################### # T i m e H i s t o r y o f t h e H. G. L. ( Feet) # ######################################################### Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Junction: 1103 Junction: Time Ground: 22.91 Ground: Hr:Mn:Sc Elevation Depth Elevation -------- 0:15: --------- 0 15.01 ----- 0.00 --------- 19.69 0:30: 0 15.01 0.00 19.69 0:45: 0 15.01 0.00 19.69 1: 0: 0 15.01 0.00 19.71 1:15: 0 15.02 0.01 19.79 1:30: 0 15.08 0.07 19.92 1:45: 0 15.27 0.26 20.03 2: 0: 0 15.57 0.56 20.14 2:15: 0 15.88 0.87 20.21 2:30: 0 16.11 1.10 20.27 2:45: 0 16.27 1.26 20.31 3: 0: 0 16.40 1.39 20.36 3:15: 0 16.52 1.51 20.40 3:30: 0 16.63 1.62 20.44 3:45: 0 16.71 1.70 20.46 4: 0: 0 16.79 1.78 20.50 4:15: 0 16.90 1.89 20.54 4:30: 0 17.00 1.99 20.58 4:45: 0 17.10 2.09 20.61 5: 0: 0 17.21 2.20 20.65 5:15: 0 17.36 2.35 20.70 5:30: 0 17.49 2.48 20.74 5:45: 0 17.61 2.60 20.77 6: 0: 0 17.76 2.75 20.81 6:15: 0 17.95 2.94 20.86 6:30: 0 18.15 3.14 20.89 6:45: 0 18.33 3.32 20.93 7: 0: 0 18.66 3.65 21.03 7:15: 0 18.99 3.98 21.36 7:30: 0 19.04 4.03 22.17 7:45: 0 19.57 4.56 23.54 8: 0: 0 21.17 6.16 24.71 8:15: 0 22.91 7.90 24.66 8:30: 0 22.91 7.90 24.61 8:45: 0 22.91 7.90 24.41 9: 0: 0 22.91 7.90 24.11 9:15: 0 22.91 7.90 23.68 9:30: 0 22.78 7.77 23.39 1106 Junction: 1129 Junction: 1110 26.30 Ground: 26.90 Ground: 27.63 Depth ----- Elevation --------- Depth ----- Elevation --------- Depth 0.00 20.72 0.00 21.63 ----- 0.00 0.00 20.72 0.00 21.66 0.02 0.00 20.73 0.01 21.74 0.11 0.02 20.75 0.03 21.88 0.25 0.10 20.79 0.07 21.97 0.34 0.22 20.84 0.12 22.03 0.40 0.34 20.90 0.18 22.09 0.46 0.45 20.95 0.23 22.15 0.52 0.52 21.00 0.28 22.20 0.57 0.58 21.04 0.32 22.24 0.61 0.62 21.07 0.35 22.27 0.64 0.67 21.11 0.39 22.31 0.68 0.71 21.13 0.41 22.35 0.72 0.75 21.15 0.43 22.37 0.74 0.77 21.18 0.46 22.40 0.77 0.81 21.22 0.50 22.44 0.81 0.85 21.25 0.53 22.47 0.84 0.88 21.29 0.57 22.50 0.87 0.92 21.32 0.60 22.53 0.91 0.96 21.36 0.64 22.58 0.95 1.01 21.41 0.69 22.62 0.99 1.04 21.44 0.72 22.65 1.02 1.08 21.47 0.75 22.68 1.05 1.12 21.52 0.80 22.73 1.10 1.17 21.56 0.84 22.77 1.14 1.20 21.59 0.87 22.80 1.16 1.24 21.65 0.93 22.85 1.22 1.34 21.75 1.03 22.95 1.32 1.67 21.89 1.17 23.06 1.43 2.48 22.42 1.69 23.26 1.63 3.85 23.68 2.96 24.22 2.59 5.02 25.15 4.43 25.96 4.33 4.97 25.48 4.76 26.17 4.54 4.92 25.42 4.70 25.92 4.29 4.72 25.15 4.43 25.42 3.80 4.42 24.72 4.00 24.75 3.12 3.99 24.21 3.49 24.30 2.67 3.70 23.66 3.14 24.03 2.40 12/11/95 lnog36.dat Page 2 9:45: 0 22.51 7.50 23.07 3.38 23.52 2.80 23.54 1.91 10: 0: 0 22.35 7.34 22.76 3.07 23.07 2.35 23.06 1.43 10:15: 0 22.16 7.15 22.29 2.60 22.78 2.06 23.00 1.37 10:30: 0 22.82 7.81 21.38 1.69 22.30 1.66 22.94 1.31 10:45: 0 21.89 6.88 21.11 1.42 21.97 1.25 22.92 1.29 11: 0: 0 20.83 5.82 21.05 1.36 21.78 1.06 22.88 1.25 11:15: 0 20.01 5.00 20.99 1.30 21.69 0.97 22.85 1.22 11:30: 0 19.45 4.44 20.96 1.27 21.64 0.92 22.84 1.21 11:45: 0 19.11 4.10 20.95 1.26 21.62 0.90 22.83 1.20 12: 0: 0 18.92 3.91 20.94 1.25 21.61 0.89 22.83 1.20 12:15: 0 18.81 3.80 20.94 1.25 21.60 0.88 22.82 1.19 12:30: 0 18.73 3.72 20.94 1.25 21.60 0.88 22.82 1.19 12:45: 0 18.65 3.64 20.93 1.24 21.59 0.87 22.81 1.18 13: 0: 0 18.50 3.49 20.89 1.20 21.55 0.83 22.76 1.13 13:15: 0 18.29 3.28 20.85 1.16 21.51 0.79 22.73 1.10 13:30: 0 18.11 3.10 20.83 1.14 21.49 0.77 22.71 1.08 13:45: 0 18.00 2.99 20.81 1.12 21.47 0.75 22.71 1.08 14: 0: 0 17.93 2.92 20.81 1.12 21.47 0.75 22.70 1.07 14:15: 0 17.89 2.88 20.80 1.11 21.46 0.74 22.70 1.07 14:30: 0 17.86 2.85 20.80 1.11 21.46 0.74 22.70 1.07 14:45: 0 17.84 2.83 20.80 1.11 21.45 0.73 22.69 1.06 15: 0: 0 17.80 2.79 20.78 1.09 21.43 0.72 22.67 1.04 15:15: 0 17.73 2.72 20.76 1.07 21.42 0.70 22.65 1.02 15:30: 0 17.66 2.65 20.74 1.05 21.41 0.68 22.64 1.01 15:45: 0 17.62 2.61 20.74 1.05 21.40 0.68 22.64 1.01 16: 0: 0 17.59 2.58 20.73 1.04 21.40 0.67 22.64 1.01 16:15: 0 17.58 2.57 20.73 1.04 21.39 0.67 22.64 1.01 16:30: 0 17.58 2.56 20.73 1.04 21.39 0.67 22.64 1.01 16:45: 0 17.57 2.56 20.73 1.04 21.38 0.66 22.62 0.99 17: 0: 0 17.52 2.51 20.70 1.01 21.36 0.64 22.59 0.96 17:15: 0 17.42 2.41 20.67 0.98 21.33 0.61 22.56 0.93 17:30: 0 17.34 2.33 20.65 0.96 21.31 0.59 22.55 0.92 17:45: 0 17.28 2.27 20.64 0.94 21.30 0.58 22.54 0.91 18: 0: 0 17.25 2.24 20.63 0.94 21.29 0.57 22.54 0.91 18:15: 0 17.23 2.22 20.63 0.94 21.29 0.57 22.53 0.90 18:30: 0 17.22 2.21 20.62 0.93 21.29 0.57 22.53 0.90 18:45: 0 17.22 2.21 20.62 0.93 21.28 0.56 22.53 0.90 19: 0: 0 17.22 2.21 20.62 0.93 21.28 0.56 22.53 0.90 19:15: 0 17.21 2.20 20.62 0.93 21.28 0.56 22.53 0.90 19:30: 0 17.21 2.20 20.62 0.93 21.28 0.56 22.53 0.90 19:45: 0 17.21 2.20 20.62 0.93 21.28 0.56 22.53 0.90 20: 0: 0 17.21 2.20 20.62 0.93 21.28 0.56 22.53 0.90 20:15: 0 17.21 2.20 20.62 0.93 21.28 0.56 22.53 0.90 20:30: 0 17.21 2.20 20.62 0.93 21.28 0.56 22.53 0.90 20:45: 0 17.22 2.20 20.62 0.93 21.28 0.56 22.53 0.90 21: 0: 0 17.22 2.21 20.62 0.93 21.28 0.56 22.53 0.90 21:15: 0 17.22 2.21 20.62 0.93 21.28 0.56 22.53 0.90 21:30: 0 17.22 2.21 20.62 0.93 21.28 0.57 22.53 0.90 21:45: 0 17.22 2.21 20.62 0.93 21.28 0.57 22.53 0.91 22: 0: 0 17.22 2.21 20.62 0.93 21.29 0.57 22.53 0.91 22:15: 0 17.22 2.21 20.62 0.93 21.29 0.57 22.54 0.91 22:30: 0 17.22 2.21 20.62 0.93 21.29 0.57 22.54 0.91 22:45: 0 17.22 2.21 20.62 0.93 21.29 0.57 22.54 0.91 23: 0: 0 17.22 2.21 20.63 0.93 21.29 0.57 22.54 0.91 23:15: 0 17.22 2.21 20.63 0.94 21.29 0.57 22.54 0.91 23:30: 0 17.22 2.21 20.63 0.94 21.29 0.57 22.54 0.91 23:45: 0 17.23 2.22 20.63 0.94 21.29 0.57 22.54 0.91 24: 0: 0 17.22 2.21 20.62 0.93 21.27 0.55 22.51 0.88 Mean 18.04 3.03 21.00 1.31 21.69 0.97 22.79 1.16 Maximum 22.91 7.90 24.71 5.02 25.48 4.76 26.17 4.54 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 * J U N C T I O N S U M M A R Y S T A T I S T I C S s sssss++++++s++s++++++++++++ss+++sssssx+ssss+«+++++«++++++++ Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. LENGTH GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS OF JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND SURCHARGE --NUMBER - (FT) ---(FT)-- (FT) I CHANGE (FT) HR. MIN. ELEVATION ELEVATION -(MIN)--- --- --------- -------------------------- ------------ 1100 22.00 16.97 14.71 0.0036 15.71 8 6 0.00 6.29 0.0 1103 22.91 22.91 18.03 0.0067 22.91 8 3 0.00 0.00 0.0 1104 26.00 22.06 19.73 0.1069 25.83 7 59 3.77 0.17 165.6 1105 25.77 22.07 21.24 0.0903 25.77 7 59 3.70 0.00 256.6 LENGTH ' OF FLOODING,' (MIN) 0.0 77.2 0.0 0.1 ' 12/11/95 lnogM. dat Page 3 1106 26.30 26.20 21.00 0.0059 24.86 7 59 0.00 1.44 0.0 0.0 1107 26.77 22.25 21.46 0.0181 25.24 8 17 2.99 1.53 178.3 0.0 1106 26.77 22.26 21.63 0.0182 25.38 8 17 3.12 1.39 181.9 0.0 1129 26.90 26.80 21.69 0.0053 25.49 8 18 0.00 1.41 0.0 0.0 1109 27.14 22.79 21.83 0.0197 25.57 8 16 2.78 1.57 160.7 0.0 1110 27.63 27.63 22.70 0.0060 26.17 8 14 0.00 1.46 0.0 0.0 1111 38.09 38.09 28.19 0.0019 30.31 8 4 0.00 7.78 0.0 0.0 1112 86.40 36.40 33.30 0.0027 34.26 8 0 0.00 52.14 0.0 0.0 1117 27.07 23.72 21.95 0.5164 27.07 7 44 3.35 0.00 108.8 0.9 1118 28.98 24.93 22.02 0.5037 28.08 9 19 3.15 0.90 75.2 0.0 1 ############################################# # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow ---- Veloc. ------ Flow ---- Veloc. ------ -------- 0:15: ---- 0 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 0.00 0.00 0.00 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.18 0:45: 0 0.00 0.00 0.00 0.52 0.03 0.44 0.00 0.27 0.39 0.93 1: 0: 0 0.00 0.20 0.01 1.77 0.93 1.73 0.19 1.51 1.21 1.28 1:15: 0 0.00 0.25 0.26 3.92 2.12 2.33 0.45 2.00 2.26 1.63 1:30: 0 0.02 0.55 1.30 5.95 3.30 2.67 0.74 2.33 3.28 1.88 1:45: 0 0.33 1.43 3.22 9.36 4.43 2.90 1.04 2.57 4.36 2.08 2: 0: 0 1.81 2.42 5.49 7.44 5.83 3.15 1.45 2.79 5.70 2.30 2:15: 0 4.54 3.18 7.73 6.26 7.07 3.34 1.86 2.91 6.81 2.43 2:30: 0 7.32 3.66 9.59 5.79 8.04 3.47 2.20 3.02 7.71 2.54 2:45: 0 9.52 3.95 11.09 5.65 8.99 3.60 2.52 3.14 8.64 2.64 3: 0: 0 11.37 4.16 12.79 5.76 10.34 3.78 2.92 3.29 9.93 2.76 3:15: 0 13.21 4.35 14.57 5.91 11.49 3.91 3.25 3.37 10.95 2.85 3:30: 0 14.89 4.51 15.96 5.95 12.28 3.99 3.44 3.39 11.65 2.91 3:45: 0 16.21 4.62 17.09 6.00 13.14 4.09 3.68 3.46 12.50 2.97 4: 0: 0 17.62 4.74 18.73 6.18 14.59 4.25 4.03 3.55 13.90 3.06 4:15: 0 19.40 4.88 20.68 6.35 16.01 4.38 4.37 3.62 15.19 3.15 4:30: 0 21.22 5.01 22.40 6.44 17.13 4.48 4.67 3.68 16.27 3.22 4:45: 0 22.89 5.13 24.02 6.54 18.45 4.60 4.99 3.75 17.59 3.28 5: 0: 0 24.85 5.26 26.40 6.74 20.53 4.78 5.46 3.85 19.61 3.39 5:15: 0 27.30 5.42 26.96 6.89 22.30 4.91 5.89 3.92 21.26 3.47 5:30: 0 29.54 5.56 30.99 6.94 23.63 5.01 6.23 3.97 22.50 3.50 5:45: 0 31.45 5.68 32.83 7.01 25.13 5.12 6.59 4.03 24.00 3.57 6: 0: 0 33.65 5.81 35.59 7.19 27.50 5.29 7.09 4.11 26.31 3.67 6:15: 0 36.04 5.95 38.41 7.31 29.50 5.42 7.57 4.18 28.17 3.70 6:30: 0 38.61 6.16 40.60 7.33 30.90 5.51 7.95 4.24 29.50 3.74 6:45: 0 40.91 6.37 43.23 7.52 33.45 5.68 8.57 4.35 32.21 3.87 7: 0: 0 44.05 6.64 49.43 8.31 39.21 6.03 9.77 4.52 37.99 3.94 7:15: 0 45.87 6.85 46.19 7.84 46.24 6.26 11.00 4.23 44.46 3.79 7:30: 0 46.32 6.91 48.34 8.15 58.58 6.22 7.94 2.53 55.64 3.69 7:45: 0 50.63 7.48 59.95 9.80 25.83 1.65 4.01 1.23 83.55 3.58 8: 0: 0 61.72 8.92 176.12 18.35 90.50 7.17 8.87 2.78 96.71 3.41 8:15: 0 74.50 10.68 122.30 12.71 103.60 8.24 13.59 4.33 90.45 3.37 8:30: 0 74.50 10.68 120.76 12.55 98.00 7.80 13.31 4.24 81.42 3.43 8:45: 0 74.50 10.68 113.48 11.80 89.45 7.12 12.49 3.98 72.22 3.43 9: 0: 0 74.50 10.68 101.67 10.57 78.27 6.23 10.88 3.47 61.74 3.48 9:15: 0 74.50 10.68 81.89 8.53 50.78 3.84 10.19 3.24 53.56 3.54 9:30: 0 73.74 10.57 71.09 7.38 70.12 5.98 10.15 3.24 46.60 3.60 9:45: 0 72.06 10.35 70.16 7.28 58.45 5.21 9.77 3.12 41.68 3.68 10: 0: 0 71.02 10.20 68.46 7.12 47.07 4.41 7.53 2.39 40.19 3.69 10:15: 0 69.83 10.04 68.78 7.15 43.21 4.70 10.11 3.22 38.87 3.71 10:30: 0 73.90 10.59 75.79 7.90 39.31 5.70 14.67 5.05 38.12 3.73 10:45: 0 68.18 9.82 55.70 5.80 38.18 5.89 11.87 4.90 37.16 3.72 11: 0: 0 60.63 8.81 67.55 9.63 35.91 5.77 10.00 4.55 34.63 3.72 11:15: 0 54.47 8.00 47.21 7.99 34.08 5.68 9.00 4.36 32.94 3.74 11:30: 0 49.89 7.39 45.22 7.70 33.20 5.63 8.50 4.27 32.11 3.74 11:45: 0 46.98 7.00 44.27 7.55 32.80 5.61 8.27 4.22 31.75 3.75 12: 0: 0 45.29 6.78 43.79 7.48 32.62 5.61 8.16 4.20 31.58 3.76 12:15: 0 44.50 6.67 43.56 7.45 32.55 5.60 8.11 4.19 31.52 3.76 12:30: 0 44.26 6.66 43.44 7.43 32.52 5.60 8.09 4.19 31.48 3.77 12:45: 0 44.00 6.64 42.94 7.36 31.86 5.56 7.94 4.16 30.70 3.75 13: 0: 0 42.79 6.54 40.67 7.02 29.53 5.40 7.49 4.08 28.35 3.67 13:15: 0 40.37 6.32 38.06 6.77 27.75 5.28 7.05 4.01 26.75 3.64 13:30: 0 38.01 6.11 36.47 6.73 26.87 5.23 6.78 3.97 25.98 3.63 13:45: 0 36.53 5.98 35.66 6.76 26.46 5.20 6.65 3.94 25.64 3.63 14: 0: 0 35.89 5.95 35.24 6.80 26.26 5.19 6.57 3.93 25.47 3.63 14:15: 0 35.43 5.92 35.02 6.84 26.16 5.18 6.54 3.93 25.38 3.63 12/11/95 lnogM.dat Page 4 14:30: 0 35.08 5.90 34.89 6.87 26.10 5.18 6.53 3.93 25.33 3.63 14:45: 0 34.87 5.89 34.64 6.85 25.77 5.15 6.46 3.91 24.96 3.61 15: 0: 0 34.28 5.85 33.56 6.74 24.66 5.07 6.25 3.87 23.83 3.55 15:15: 0 33.20 5.78 32.32 6.67 23.81 5.01 6.06 3.84 23.08 ' 3.52 15:30: 0 32.18 5.72 31.55 6.66 23.39 4.98 5.93 3.82 22.71 3.50 15:45: 0 31.52 5.68 31.16 6.68 23.19 4.97 5.87 3.81 22.55 3.50 16: 0: 0 31.15 5.66 30.95 6.70 23.10 4.96 5.83 3.80 22.46 3.49 16:15: 0 30.95 5.65 30.84 6.71 23.05 4.96 5.82 3.80 22.43 3.49 16:30: 0 30.84 5.64 30.79 6.71 23.04 4.96 5.81 3.80 22.42 3.49 16:45: 0 30.71 5.63 30.49 6.67 22.59 4.92 5.72 3.77 21.88 3.46 17: 0: 0 29.92 5.58 29.03 6.50 21.03 4.79 5.42 3.71 20.26 3.41 17:15: 0 28.36 5.49 27.24 6.36 19.75 4.69 5.13 3.66 19.17 3.35 17:30: 0 26.93 5.40 26.11 6.34 19.13 4.64 4.94 3.62 18.61 3.32 17:45: 0 25.99 5.33 25.51 6.35 18.84 4.62 4.84 3.60 18.37 3.31 18: 0: 0 25.46 5.30 25.19 6.37 18.69 4.61 4.79 3.59 18.23 3.30 18:15: 0 25.16 5.28 25.01 6.37 18.61 4.60 4.76 3.58 18.16 3.30 18:30: 0 25.00 5.27 24.92 6.38 18.57 4.60 4.74 3.58 18.12 3.30 18:45: 0 24.91 5.26 24.86 6.38 18.56 4.60 4.74 3.58 18.11 3.30 19: 0: 0 24.86 5.26 24.84 6.38 18.55 4.60 4.73 3.58 18.09 3.30 19:15: 0 24.83 5.26 24.82 6.39 18.55 4.60 4.73 3.58 18.10 3.30 19:30: 0 24.82 5.26 24.82 6.39 18.56 4.60 4.73 3.58 18.11 3.30 19:45: 0 24.82 5.26 24.81 6.39 18.55 4.60 4.73 3.58 18.10 3.30 20: 0: 0 24.82 5.26 24.81 6.39 18.56 4.60 4.73 3.58 18.11 3.30 20:15: 0 24.81 5.26 24.82 6.39 18.57 4.60 4.73 3.58 18.12 3.30 20:30: 0 24.83 5.26 24.84 6.39 18.59 4.60 4.73 3.58 18.14 ' 3.30 20:45: 0 24.64 5.26 24.85 6.39 18.60 4.60 4.74 3.58 18.15 3.30 21: 0: 0 24.85 5.26 24.86 6.39 18.61 4.60 4.74 3.58 18.17 3.30 21:15: 0 24.87 5.26 24.88 6.39 18.62 4.60 4.74 3.58 18.17 3.30 21:30: 0 24.88 5.26 24.88 6.39 18.63 4.61 4.74 3.58 18.19 3.30 21:45: 0 24.89 5.26 24.89 6.39 18.65 4.61 4.74 3.58 18.20 ' 3.30 22: 0: 0 24.90 5.26 24.91 6.40 18.66 4.61 4.75 3.58 18.21 3.30 22:15: 0 24.92 5.27 24.93 6.40 18.68 4.61 4.75 3.58 18.23 3.30 22:30: 0 24.93 5.27 24.94 6.40 18.68 4.61 4.75 3.58 18.23 3.30 22:45: 0 24.94 5.27 24.94 6.40 18.69 4.61 4.75 3.58 18.25 3.31 23: 0: 0 24.96 5.27 24.98 6.40 18.71 4.61 4.76 3.59 18.27 3.31 23:15: 0 24.98 5.27 25.00 6.40 18.72 4.61 4.76 3.59 18.27 3.31 23:30: 0 25.00 5.27 25.01 6.40 18.73 4.61 4.77 3.59 18.29 3.31 23:45: 0 25.02 5.27 25.03 6.40 18.74 4.62 4.77 3.59 18.30 3.31 24: 0: 0 24.93 5.27 24.61 6.32 17.95 4.54 4.61 3.53 17.65 3.27 Mean 32.82 5.80 35.86 6.87 26.61 4.71 5.95 3.52 25.51 3.25 Maximum 74.50 10.68 176.12 18.35 103.60 8.24 14.67 5.05 96.71 3.94 Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Total 2.836E+06 3.098E+06 2.299E+06 5.144E+05 2.204E+06 1 * C O N D U I T S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE L DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS 0 CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM NUMBER ------ (CFS) ------- (FPS) -------- (IN) -------- (CFS) ------- HR. MIN. (FPS) HR. MIN. FLOW (FT) (FT) 101 3.03E+01 4.29 36.000 7.45E+01 ---------- 8 6 ------- 10.68 ---------- 8 6 ------- 2.46 -------- 7.90 --------- 2.71 104 2.77E+02 28.78 42.000 1.77E+02 7 59 22.03 7 59 0.64 7.28 7.90 11 105 1.93E+01 2.00 42.000 1.78E+02 7 59 18.46 7 59 9.22 7.18 7.28 106 1.60E+02 16.63 42.000 1.78E+02 7 59 18.48 7 59 1.11 5.17 7.18 11 107 1.35E+01 4.29 24.000 1.47E+01 10 28 5.16 10 33 1.09 4.99 5.17 11 108 3.57E+00 1.14 24.000 1.46E+01 10 29 4.80 10 30 4.09 5.12 4.99 109 1.29E+01 4.10 24.000 8.68E+00 7 26 3.25 7 15 0.67 4.78 5.12 9 110 9.26E+00 2.95 24.000 8.85E+00 7 26 3.49 7 16 0.96 4.54 4.78 Ill 9.10E+01 12.88 36.000 1.02E+02 8 10 14.47 8 10 1.12 3.22 3.00 112 5.28E+02 8.80 48.000 9.67E+01 8 0 3.94 6 59 0.18 1.86 3.22 13 117 1.91E+01 1.52 48.000 1.07E+02 8 3 8.55 8 3 5.64 7.35 5.17 118 3.69E+01 3.84 42.000 5.37E+01 8 3 5.58 8 3 1.46 8.16 7.35 128 3.69E+01 3.84 42.000 5.37E+01 8 3 5.58 8 3 1.46 8.16 7.35 119 2.60E+02 13.25 60.000 1.35E+02 9 19 9.11 9 19 0.52 4.54 8.16 12 129 1.23E+01 3.90 24.000 8.08E+00 9 47 2.57 9 48 0.66 4.77 5.12 1 90016 UNDEF UNDEF UNDEF 7.45E+01 8 6 rr++rr++rr+++r+x++r+r+r+rrrrrr++++++++++++r+rr++rr * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * 12/11/95 lnogM.dat Page 5 * MANUAL FOR FURTHER INFORMATION. ##########xx#x#x#xxxx#xx#x#rxrxrxrxxxxxxxxrxxxxx## LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SE NUMBER ------- FLOW(MIN) ---------- FLOW(MIN) ----------- FLOW(MIN) --------- FLOW(MIN) ----------------- (CFS) t CHANGE --------- CUBIC FT --------- RADIUS(FT) AREA(FT 101 58.00 0.00 0.00 1382.00 32.71 0.0152 2.8264E+06 --------- 0.8885 -------- 6.97 104 42.15 1397.85 0.00 0.00 34.84 0.0431 3.0098E+06 0.9699 9.62 105 36.80 1403.20 0.00 0.00 34.84 0.4812 3.0099E+06 1.0642 9.62 106 35.75 1404.25 0.00 0.00 34.85 0.0142 3.0108E+06 0.9699 9.62 107 29.80 1410.20 0.00 0.00 5.94 0.0181 5.1296E+05 0.6068 3.14 108 23.85 1416.15 0.00 0.00 5.94 0.0682 5.1310E+05 0.6074 3.14 109 22.05 1417.95 0.00 0.00 3.84 0.0169 3.3205E+05 0.5974 3.14 110 19.90 1420.10 0.00 0.00 3.84 0.0232 3.3215E+05 0.6077 3.14 ill 25.30 0.00 0.00 1414.70 25.41 0.0341 2.1957E+06 0.9043 7.06 112 19.90 1420.10 0.00 0.00 25.43 0.0012 2.1969E+06 1.4676 29.07 117 24.30 1415.70 0.00 0.00 26.96 0.9629 2.3293E+06 1.2152 12.56 118 20.20 1419.80 0.00 0.00 13.52 0.2081 1.1678E+06 1.0641 9.62 128 20.20 1419.80 0.00 0.00 13.52 0.2081 1.1678E+06 1.0641 9.62 119 19.90 1420.10 0.00 0.00 27.10 0.2010 2.3413E+06 1.4430 19.17 129 23.25 1416.75 0.00 0.00 2.10 0.0145 1.8119E+05 0.5956 3.14 90016 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 32.71 2.8264E+06 * AVERAGE % CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT % CHANGE _-> 100.0 ( Q(n+l) - Q(n) ) / Qfull * JUNCTION 8 CHANGE __> 100.0 ( Y(n+l) ##rr##r#rrrrr##xr#x##rrr#rrr#rx#rr#r##xkkrx#########rx##rrrr - Y(n) ) / Yfull The Conduit with the largest average change... 117 had 0.963 percent The Junction with the largest average change... 1117 had 0.516 percent 1 24.000 I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I I I I I I Z I I I rx## I I # # # I I * * * I I # rrr I I * *** I 22.000- I * * I I * * I I * * I I * * I I * * I I * * I I * * I I * * I I * * I 20.000 I * * I I * * I JUNCTION I * * I I * * I WATER SURF I ** * I I * ** I ELEV(FT) I * ** I I * * I I rr kr I 18.000- I # k### I I ** ** I I ## +r#k###rrrkrk#+## I I ** I I *** I I ** I I ** I I ** I 16.000 - * - I * I I * I I * I I * I I 12/11/95 lnog42.dat Page 1 xxxk++k+xk+++++x+xxxx++x+x++++x+x+#x+xk++xx+++++ * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING JUNCTION INFLOW, FT3 1106 1.8661E+05 1129 1.8509E+05 1110 4.7944E+05 1112 2.1977E+06 JUNCTION OUTFLOW, FT3 1100 2.9634E+06 1103 2.5700E+04 1104 5.8934E+02 1105 2.9694E+03 1117 5.3468E+02 * INITIAL SYSTEM VOLUME = 2.3230E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME - 3.0488E+06 CU FT * * INFLOW + INITIAL VOLUME = 3.0488E+06 CU FT * * TOTAL SYSTEM OUTFLOW 2.9932E+06 CU FT * * VOLUME LEFT IN SYSTEM = 5.2118E+04 CU FT * * OUTFLOW + FINAL VOLUME 3.0453E+06 CU FT * k*k**+*#*##+*kk4k4kkk*kk#kk#+####+#*##k+#kk#k*kk##k#k## * ERROR IN CONTINUITY, PERCENT n 0.11 1 # Time History of the H. G. L. ( Feet) # ######################################################### Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc Elevation Depth Elevation Depth Elevation Depth Elevation Depth -------- 0:15: --------- 0 15.01 ----- 0.00 --------- 19.69 ----- 0.00 --------- 20.72 ----- 0.00 --------- 21.63 ----- 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.66 0.02 0:45: 0 15.01 0.00 19.69 0.00 20.73 0.01 21.74 0.11 1: 0: 0 15.01 0.00 19.71 0.02 20.75 0.03 21.88 0.25 1:15: 0 15.02 0.01 19.79 0.10 20.79 0.07 21.97 0.34 1:30: 0 15.08 0.07 19.92 0.22 20.84 0.12 22.03 0.40 1:45: 0 15.27 0.26 20.03 0.34 20.90 0.18 22.09 0.46 2. 0: 0 15.56 0.55 20.14 0.45 20.95 0.23 22.15 0.52 2:15: 0 15.85 0.84 20.21 0.52 21.00 0.28 22.20 0.57 2:30: 0 16.06 1.05 20.27 0.58 21.04 0.32 22.24 0.61 2:45: 0 16.20 1.19 20.31 0.62 21.07 0.35 22.27 0.64 3: 0: 0 16.31 1.30 20.36 0.67 21.11 0.39 22.31 0.68 3:15: 0 16.42 1.41 20.40 0.71 21.13 0.41 22.35 0.72 3:30: 0 16.51 1.50 20.44 0.75 21.15 0.43 22.37 0.74 3:45: 0 16.58 1.57 20.46 0.77 21.18 0.46 22.40 0.77 4: 0: 0 16.65 1.64 20.50 0.81 21.22 0.50 22.44 0.81 4:15: 0 16.74 1.73 20.54 0.85 21.25 0.53 22.47 0.84 4:30: 0 16.83 1.82 20.58 0.88 21.29 0.57 22.50 0.87 4 : 4 5 : 0 16.91 1.90 20.61 0.92 21.32 0.60 22.53 0.91 5: 0: 0 17.00 1.99 20.65 0.96 21.36 0.64 22.58 0.95 5:15: 0 17.11 2.10 20.70 1.01 21.41 0.69 22.62 0.99 5:30: 0 17.22 2.21 20.74 1.04 21.44 0.72 22.65 1.02 5:45: 0 17.30 2.29 20.77 1.08 21.47 0.75 22.68 1.05 6: 0: 0 17.40 2.39 20.81 1.12 21.52 0.80 22.73 1.10 6:15: 0 17.53 2.52 20.86 1.17 21.56 0.84 22.77 1.14 6:30: 0 17.64 2.63 20.89 1.20 21.59 0.87 22.80 1.16 6:45: 0 17.74 2.73 20.93 1.24 21.65 0.93 22.85 1.22 7: 0: 0 17.94 2.93 21.03 1.34 21.75 1.03 22.95 1.32 7:15: 0 18.01 3.00 21.36 1.67 21.89 1.17 23.06 1.43 7:30: 0 17.98 2.97 22.17 2.48 22.42 1.69 23.26 1.63 7 : 4 5 : 0 18.32 3.31 23.54 3.85 23.68 2.96 24.22 2.59 8: 0: 0 19.03 4.02 24.93 5.24 25.16 4.44 25.96 4.33 8:15: 0 22.59 7.58 24.63 4.94 25.80 5.08 26.51 4.88 8:30: 0 22.91 7.90 24.69 5.00 25.59 4.87 26.06 4.43 8:45: 0 22.91 7.90 24.46 4.77 25.26 4.54 25.51 3.88 9: 0: 0 22.85 7.84 24.13 4.44 24.78 4.06 24.80 3.17 9:15: 0 22.39 7.38 23.48 3.78 24.19 3.47 24.19 2.57 12/11/95 lnog42.dat Page 2 9:30: 0 21.93 6.93 22.71 3.02 23.40 2.68 23.20 1.57 9:45: 0 21.81 6.80 21.38 1.69 22.62 1.90 23.01 1.39 10: 0: 0 19.10 4.09 21.71 2.02 22.14 1.42 22.98 1.34 10:15: 0 18.18 3.17 22.01 2.32 22.26 1.54 22.96 1.33 10:30: 0 18.05 3.04 22.17 2.48 22.44 1.72 22.95 1.32 10:45: 0 18.06 3.05 22.29 2.60 22.54 1.82 22.94 1.31 11: 0: 0 18.08 3.07 22.30 2.61 22.56 1.84 22.90 1.27 11:15: 0 18.07 3.06 22.23 2.54 22.52 1.80 22.86 1.23 11:30: 0 18.04 3.03 22.12 2.43 22.43 1.71 22.84 1.21 11:45: 0 18.01 3.00 22.00 2.31 22.34 1.62 22.83 1.20 12: 0: 0 17.99 2.98 21.90 2.21 22.24 1.52 22.82 1.19 12:15: 0 17.97 2.95 21.81 2.12 22.14 1.42 22.82 1.18 12:30: 0 17.95 2.94 21.72 2.03 22.04 1.32 22.81 1.16 12:45: 0 17.93 2.93 21.62 1.93 21.94 1.22 22.80 1.17 13: 0: 0 17.93 2.92 21.45 1.76 21.80 1.08 22.75 1.12 13:15: 0 17.96 2.95 21.14 1.45 21.64 0.92 22.73 1.10 13:30: 0 17.78 2.77 20.85 1.16 21.53 0.81 22.71 1.08 13:45: 0 17.55 2.54 20.82 1.13 21.49 0.77 22.71 1.08 14: 0: 0 17.48 2.47 20.81 1.12 21.47 0.75 22.70 1.07 14:15: 0 17.45 2.44 20.80 1.11 21.46 0.74 22.70 1.07 14:30: 0 17.44 2.43 20.80 1.11 21.46 0.74 22.70 1.07 14:45: 0 17.43 2.42 20.80 1.11 21.45 0.73 22.69 1.06 15: 0: 0 17.40 2.39 20.78 1.09 21.43 0.72 22.67 1.04 15:15: 0 17.35 2.34 20.76 1.07 21.42 0.70 22.65 1.02 15:30: 0 17.31 2.30 20.74 1.05 21.41 0.68 22.64 1.01 15:45: 0 17.28 2.27 20.74 1.05 21.40 0.68 22.64 1.01 16: 0: 0 17.27 2.26 20.73 1.04 21.40 0.67 22.64 1.01 16:15: 0 17.26 2.25 20.73 1.04 21.39 0.67 22.64 1.01 16:30: 0 17.26 2.25 20.73 1.04 21.39 0.67 22.64 1.01 16:45: 0 17.25 2.24 20.73 1.04 21.38 0.66 22.62 0.99 17: 0: 0 17.21 2.20 20.70 1.01 21.36 0.64 22.59 0.96 17:15: 0 17.14 2.13 20.67 0.98 21.33 0.61 22.56 0.93 17:30: 0 17.08 2.06 20.65 0.96 21.31 0.59 22.55 0.92 17:45: 0 17.03 2.02 20.64 0.94 21.30 0.58 22.54 0.91 18: 0: 0 17.01 2.00 20.63 0.94 21.29 0.57 22.54 0.91 18:15: 0 17.00 1.99 20.63 0.94 21.29 0.57 22.53 0.90 18:30: 0 16.99 1.98 20.62 0.93 21.29 0.57 22.53 0.90 18:45: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 19: 0: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 19:15: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 19:30: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 19:45: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 20: 0: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 20:15: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 20:30: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 20:45: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 21: 0: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 21:15: 0 16.99 1.98 20.62 0.93 21.28 0.56 22.53 0.90 21:30: 0 16.99 1.98 20.62 0.93 21.28 0.57 22.53 0.90 21:45: 0 16.99 1.98 20.62 0.93 21.28 0.57 22.53 0.91 22: 0: 0 16.99 1.98 20.62 0.93 21.29 0.57 22.53 0.91 22:15: 0 16.99 1.98 20.62 0.93 21.29 0.57 22.54 0.91 22:30: 0 16.99 1.98 20.62 0.93 21.29 0.57 22.54 0.91 22:45: 0 16.99 1.98 20.62 0.93 21.29 0.57 22.54 0.91 23: 0: 0 16.99 1.98 20.63 0.93 21.29 0.57 22.54 0.91 23:15: 0 16.99 1.98 20.63 0.94 21.29 0.57 22.54 0.91 23:30: 0 17.00 1.99 20.63 0.94 21.29 0.57 22.54 0.91 23:45: 0 17.00 1.99 20.63 0.94 21.29 0.57 22.54 0.91 24: 0: 0 16.99 1.98 20.62 0.93 21.27 0.55 22.51 0.88 Mean 17.50 2.49 21.08 1.39 21.73 1.01 22.78 1.15 Maximum 22.91 7.90 24.93 5.24 25.80 5.08 26.51 4.88 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 * J U N C T I O N S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND NUMBER (FT) (FT) (FT) % CHANGE (FT) HR. MIN. ELEVATION ELEVATION ---------------------------------------------------- --------- --------------------- 1100 22.00 17.47 14.67 0.0041 16.14 8 19 0.00 5.86 1103 22.91 22.91 17.48 0.0069 22.91 8 17 0.00 0.00 1104 26.00 22.06 19.55 0.0916 26.00 8 7 3.94 0.00 LENGTH LENGTH OF OF SURCHARGE FLOODING (MIN) (MIN) --------- -------- 0.0 0.0 0.0 37.3 96.4 0.2 12/11/95 ' lnog42.dat Page 3 ' 1105 25.77 22.07 21.26 0.0882 25.77 8 6 3.70 0.00 385.7 0.8 1106 26.30 26.20 21.08 0.0072 25.39 8 6 0.00 0.91 0.0 0.0 1107 26.77 22.25 21.51 0.0201 25.63 8 8 3.38 1.14 222.8 0.0 1108 26.77 22.26 21.67 0.0198 25.74 8 9 3.48 1.03 240.2 ' 0.0 1129 26.90 26.80 21.73 0.0063 25.82 8 11 0.00 1.08 0.0 0.0 1109 27.14 22.79 21.87 0.0196 25.96 8 9 3.17 1.18 125.6 0.0 1110 27.63 27.63 22.77 0.0062 26.65 8 10 0.00 0.98 0.0 0.0 1111 38.09 38.09 28.19 0.0019 30.31 8 4 0.00 7.78 0.0 0.0 1112 86.40 36.40 33.30 0.0027 34.26 8 0 0.00 52.14 0.0 0.0 1117 27.07 23.72 21.93 0.2038 27.07 7 44 3.35 0.00 96.7 0.5 1118 28.98 24.93 21.99 0.2127 27.77 9 13 2.84 1.21 72.7 0.0 1 # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. ------ Flow ---- Veloc. ------ -------- 0:15: ---- 0 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 0.00 0.00 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.18 0:45: 0 0.00 0.00 0.00 0.52 0.03 0.44 0.00 0.27 0.39 0.93 1: 0: 0 0.00 0.22 0.01 1.77 0.93 1.73 0.19 1.51 1.21 1.28 1:15: 0 0.00 0.27 0.26 3.92 2.12 2.33 0.45 2.00 2.26 1.63 1:30: 0 0.02 0.55 1.30 5.95 3.30 2.67 0.74 2.33 3.28 1.88 1:45: 0 0.36 1.43 3.22 9.26 4.43 2.90 1.04 2.57 4.36 2.08 2: 0: 0 1.96 2.42 5.49 7.55 5.83 3.15 1.45 2.79 5.70 2.30 2:15: 0 4.76 3.16 7.73 6.47 7.07 3.34 1.86 2.91 6.81 2.43 2:30: 0 7.57 3.63 9.59 6.08 8.04 3.47 2.20 3.02 7.71 2.54 2:45: 0 9.72 3.90 11.09 6.00 8.99 3.60 2.52 3.14 8.64 2.64 3: 0: 0 11.53 4.10 12.79 6.17 10.34 3.78 2.92 3.29 9.93 2.76 3:15: 0 13.40 4.29 14.57 6.36 11.49 3.91 3.25 3.37 10.95 2.85 3:30: 0 15.04 4.44 15.96 6.44 12.28 3.99 3.44 3.39 11.65 2.91 3:45: 0 16.35 4.55 17.09 6.52 13.14 4.09 3.68 3.46 12.50 2.97 4: 0: 0 17.75 4.66 18.73 6.73 14.59 4.25 4.03 3.55 13.90 3.06 4:15: 0 19.58 4.80 20.67 6.94 16.01 4.38 4.37 3.62 15.19 3.15 4:30: 0 21.42 4.93 22.40 7.06 17.13 4.48 4.67 3.68 16.27 3.22 4:45: 0 23.08 5.04 24.02 7.19 18.45 4.60 4.99 3.75 17.59 3.28 5: 0: 0 25.12 5.16 26.40 7.44 20.53 4.78 5.46 3.85 19.61 3.39 5:15: 0 27.64 5.32 28.96 7.63 22.30 4.91 5.89 3.92 21.26 3.47 5:30: 0 29.92 5.44 30.99 7.73 23.63 5.01 6.23 3.97 22.50 3.50 5:45: 0 31.82 5.55 32.83 7.85 25.13 5.12 6.59 4.03 24.00 3.57 6: 0: 0 34.19 5.67 35.59 8.08 27.50 5.29 7.09 4.11 26.31 3.67 6:15: 0 36.98 5.81 38.41 8.25 29.50 5.42 7.57 4.18 28.17 3.70 6:30: 0 39.48 5.94 40.60 8.35 30.90 5.51 7.95 4.24 29.50 3.74 6:45: 0 41.76 6.05 43.23 8.55 33.45 5.68 8.57 4.35 32.21 3.87 7: 0: 0 46.21 6.25 49.43 9.09 39.21 6.03 9.77 4.52 37.99 3.94 7:15: 0 47.53 6.31 46.19 8.45 46.24 6.26 11.00 4.23 44.46 3.79 7:30: 0 47.04 6.29 48.34 8.84 58.56 6.22 7.94 2.53 55.64 3.69 7:45: 0 53.90 6.61 59.95 9.98 25.83 1.65 4.01 1.23 83.55 3.58 8: 0: 0 65.83 7.34 74.85 11.80 86.59 6.89 7.54 2.40 96.71 3.41 8:15: 0 104.19 10.99 133.45 13.90 114.73 9.13 16.07 5.12 90.45 3.37 8:30: 0 107.84 11.36 123.51 12.84 99.44 7.92 13.96 4.44 81.42 3.43 8:45: 0 107.84 11.36 115.35 11.99 90.37 7.19 12.88 4.10 72.22 3.43 9: 0: 0 107.36 11.31 104.65 10.88 79.06 6.29 11.21 3.57 61.74 3.48 9:15: 0 103.02 10.88 95.64 9.93 73.36 6.14 11.77 3.75 53.56 3.54 9:30: 0 98.25 10.41 95.90 9.97 56.97 5.30 10.48 3.33 46.60 3.60 9:45: 0 97.28 10.32 75.45 7.86 43.69 6.05 15.93 5.36 41.68 3.68 10: 0: 0 66.99 7.44 46.16 7.83 41.28 5.47 11.02 3.63 40.19 3.69 10:15: 0 51.06 6.47 47.39 8.34 39.98 4.86 8.24 2.63 38.87 3.71 10:30: 0 48.53 6.36 48.34 8.70 39.70 4.56 8.19 2.61 38.12 3.73 10:45: 0 48.79 6.37 49.06 8.79 39.28 4.34 7.93 2.52 37.16 3.72 11: 0: 0 49.12 6.39 49.16 8.77 37.01 4.10 7.91 2.52 34.63 3.72 11:15: 0 48.90 6.37 48.66 8.72 34.95 4.00 8.27 2.63 32.94 3.74 11:30: 0 48.33 6.35 47.98 8.66 33.64 4.03 8.68 2.76 32.11 3.74 11:45: 0 47.68 6.32 47.34 8.62 32.85 4.13 9.00 2.87 31.75 3.75 12: 0: 0 47.12 6.29 46.84 8.59 32.33 4.24 9.39 3.02 31.58 3.76 12:15: 0 46.67 6.27 46.44 8.57 32.13 4.38 9.40 3.08 31.52 3.76 12:30: 0 46.32 6.25 46.15 8.56 32.08 4.53 9.32 3.12 31.48 3.77 12:45: 0 46.05 6.24 45.92 8.55 31.35 4.62 9.24 3.20 30.70 3.75 13: 0: 0 45.87 6.23 45.84 8.55 29.06 4.65 6.93 3.37 28.35 3.67 13:15: 0 46.61 6.27 47.96 8.82 27.35 4.93 8.28 3.82 26.75 3.64 13:30: 0 42.48 6.07 38.21 7.60 26.74 5.19 7.24 4.07 25.98 3.63 13:45: 0 37.37 5.83 35.95 7.74 26.45 5.20 6.79 3.99 25.64 3.63 14: 0: 0 35.78 5.75 35.32 7.82 26.26 5.19 6.62 3.95 25.47 3.63 12/11/95 lnog42.dat Page 4 14:15: 0 35.22 5.72 35.04 7,84 26.16 5.18 6.56 3.93 25.38 3.63 14:30: 0 34.99 5.71 34.90 7.84 26.10 5.18 6.53 3.93 25.33 3.63 14:45: 0 34.80 5.70 34.64 7.81 25.77 5.15 6.46 3.91 24.96 3.61 15: 0: 0 34.11 5.67 33.56 7.69 24.66 5.07 6.25 3.87 23.83 3.55 15:15: 0 32.91 5.60 32.32 7.59 23.81 5.01 6.06 3.64 23.08 3.52 15:30: 0 31.95 5.55 31.55 7.56 23.39 4.98 5.93 3.82 22.71 3.50 15:45: 0 31.38 5.52 31.16 7.56 23.19 4.97 5.87 3.81 22.55 3.50 16: 0: 0 31.07 5.51 30.95 7.56 23.10 4.96 5.83 3.80 22.46 3.49 16:15: 0 30.91 5.50 30.84 7.56 23.05 4.96 5.82 3.80 22.43 3.49 16:30: 0 30.82 5.49 30.79 7.56 23.04 4.96 5.81 3.80 22.42 3.49 16:45: 0 30.68 5.48 30.49 7.51 22.59 4.92 5.72 3.77 21.88 3.46 17: 0: 0 29.78 5.43 29.03 7.33 21.03 4.79 5.42 3.71 20.26 3.41 17:15: 0 28.12 5.34 27.24 7.16 19.75 4.69 5.13 3.66 19.17 3.35 17:30: 0 26.72 5.26 26.11 7.11 19.13 4.64 4.94 3.62 18.61 3.32 17:45: 0 25.85 5.21 25.51 7.10 18.84 4.62 4.84 3.60 18.37 3.31 18: 0: 0 25.38 5.10 25.19 7.10 18.69 4.61 4.79 3.59 18.23 3.30 18:15: 0 25.12 5.16 25.01 7.10 18.61 4.60 4.76 3.58 18.16 3.30 18:30: 0 24.97 5.15 24.92 7.10 18.57 4.60 4.74 3.58 18.12 3.30 18:45: 0 24.90 5.15 24.86 7.10 18.56 4.60 4.74 3.58 18.11 3.30 19: 0: 0 24.85 5.15 24.83 7.10 18.55 4.60 4.73 3.58 18.09 3.30 19:15: 0 24.63 5.14 24.62 7.10 18.55 4.60 4.73 3.58 18.10 3.30 19:30: 0 24.82 5.14 24.82 7.10 18.56 4.60 4.73 3.58 18.11 3.30 19:45: 0 24.82 5.14 24.81 7.10 18.55 4.60 4.73 3.58 18.10 3.30 20: 0: 0 24.82 5.14 24.81 7.10 18.56 4.60 4.73 3.58 18.11 3.30 20:15: 0 24.81 5.14 24.82 7.10 18.57 4.60 4.73 3.58 18.12 3.30 20:30: 0 24.83 5.14 24.84 7.10 18.59 4.60 4.73 3.58 18.14 3.30 20:45: 0 24.84 5.14 24.85 7.10 18.60 4.60 4.74 3.58 18.15 3.30 21: 0: 0 24.86 5.15 24.86 7.10 18.61 4.60 4.74 3.58 18.17 3.30 21:15: 0 24.87 5.15 24.88 7.10 18.62 4.60 4.74 3.58 18.17 3.30 21:30: 0 24.88 5.15 24.88 7.10 18.63 4.61 4.74 3.58 18.19 3.30 21:45: 0 24.89 5.15 24.89 7.10 18.65 4.61 4.74 3.58 18.20 3.30 22: 0: 0 24.90 5.15 24.91 7.11 18.66 4.61 4.75 3.58 18.21 3.30 22:15: 0 24.92 5.15 24.93 7.11 18.68 4.61 4.75 3.58 18.23 3.30 22:30: 0 24.93 5.15 24.94 7.11 16.68 4.61 4.75 3.58 18.23 3.30 22:45: 0 24.94 5.15 24.94 7.11 18.69 4.61 4.75 3.58 18.25 3.31 23: 0: 0 24.96 5.15 24.98 7.11 18.71 4.61 4.76 3.59 18.27 3.31 23:15: 0 24.99 5.15 25.00 7.11 18.72 4.61 4.76 3.59 18.27 3.31 23:30: 0 25.00 5.15 25.01 7.11 18.73 4.61 4.77 3.59 18.29 3.31 23:45: 0 25.02 5.16 25.03 7.12 18.74 4.62 4.77 3.59 18.30 3.31 24: 0: 0 24.91 5.15 24.61 7.03 17.95 4.54 4.61 3.53 17.65 3.27 Mean 34.50 5.47 34.83 7.54 26.59 4.60 6.04 3.40 25.51 3.25 Maximum 107.84 11.36 133.45 13.90 114.73 9.13 16.07 5.36 96.71 3.94 Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Total 2.981E+06 3.010E+06 2.297E+06 5.218E+05 2.204E+06 1 * C O N D U I T S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE L DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS 0 CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM NUMBER (CFS) (FPS) (IN) -------- (CFS) ------- HR. MIN. ---------- (FPS) ------- HR. ---------- MIN. FLOW ------- (FT) -------- (FT) --------- ------ 101 ------- 4.58E+01 -------- 4.76 42.000 1.08E+02 8 19 11.36 8 19 2.36 7.90 3.14 104 2.77E+02 28.78 42.000 2.00E+02 8 9 33.23 8 7 0.72 7.44 7.90 12 105 1.93E+01 2.00 42.000 2.83E+02 8 7 29.86 8 7 14.71 7.20 7.44 106 1.60E+02 16.63 42.000 2.00E+02 8 9 20.79 8 9 1.25 5.70 7.20 10 107 1.35E+01 4.29 24.000 1.61E+01 8 14 5.40 9 46 1.20 5.38 5.70 9 108 3.57E+00 1.14 24.000 1.61E+01 8 14 5.14 8 14 4.52 5.48 5.38 109 1.29E+01 4.10 24.000 8.68E+00 7 26 3.25 7 15 0.67 5.17 5.48 9 110 9.26E+00 2.95 24.000 8.85E+00 7 26 3.49 7 16 0.96 5.02 5.17 111 9.10E+01 12.88 36.000 1.02E+02 8 10 14.47 8 10 1.12 3.22 3.00 112 5.28E+02 8.80 48.000 9.67E+01 8 0 3.94 6 59 0.18 1.86 3.22 13 117 1.91E+01 1.52 48.000 1.16E+02 8 13 9.20 8 13 6.06 7.35 5.70 118 3.69E+01 3.84 42.000 5.78E+01 8 13 6.01 8 13 1.56 7.87 7.35 128 3.69E+01 3.84 42.000 5.78E+01 8 13 6.01 8 13 1.56 7.87 7.35 119 2.60E+02 13.25 60.000 1.28E+02 9 15 9.16 9 18 0.49 5.02 7.87 13 129 1.23E+01 3.90 24.000 1.07E+01 9 24 3.40 9 24 0.87 5.10 5.48 1 90016 UNDEF UNDEF UNDEF 1.08E+02 8 19 * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM 12/11/95 lnog42.dat Page 5 * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * MANUAL FOR FURTHER INFORMATION. +x+xx+x++xxx+xxxxxxrxxxxxxrxxxxxxxxxrxx+++++xr++x+ LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SE -NUMBER FLOW(MIN) FLOW(MIN) FLOW(MIN) FLOW(MIN) (CFS) % CHANGE --------- CUBIC FT --------- RADIUS(FT) AREA(FT' 101 58.00 0.00 0.00 1382.00 34.30 0.0158 2.9634E+06 --------- 1.0402 -------- 9.49 104 42.15 1397.85 0.00 0.00 34.83 0.0415 3.0091E+06 0.9699 9.62 105 36.80 1403.20 0.00 0.00 34.86 0.4813 3.0121E+06 1.0558 9.62 106 35.75 1404.25 0.00 0.00 34.90 0.0376 3.0156E+06 0.9699 9.62 107 29.80 1410.20 0.00 0.00 6.02 0.0182 5.2025E+05 0.6042 3.14 , 108 23.85 1416.15 0.00 0.00 6.02 0.0687 5.2039E+05 0.6081 3.14 109 22.05 1417.95 0.00 0.00 3.93 0.0146 3.3934E+05 0.5974 3.14 110 19.90 1420.10 0.00 0.00 3.93 0.0203 3.3943E+05 0.6077 3.14 ill 25.30 0.00 0.00 1414.70 25.41 0.0341 2.1957E+06 0.9043 7.06 112 19.90 1420.10 0.00 0.00 25.43 0.0012 2.1969E+06 1.4676 29.07 117 24.30 1415.70 0.00 0.00 26.93 0.3970 2.3271E+06 1.2112 ' 12.56 118 20.20 1419.80 0.00 0.00 13.49 0.1064 1.1656E+06 1.0641 9.62 128 20.20 1419.80 0.00 0.00 13.49 0.1064 1.1656E+06 1.0641 9.62 119 19.90 1420.10 0.00 0.00 27.02 0.0800 2.3347E+06 1.4430 19.63 129 23.25 1416.75 0.00 0.00 2.10 0.0133 1.8119E+05 0.5914 3.14 90016 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 34.30 2.9634E+06 ' +xxxxxxxxxxrxxxrxxrrrxrx++rrx+++rr+++x+++++xxxxxxxrxxrxrxx+r * AVERAGE % CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT % CHANGE __> 100.0 ( Q(n+l) - Q(n) ) / Qfull * * JUNCTION % CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull . xrxxxxxr+xxrxx+++xrr+r+++++++++++++++++++++x++xx++++r++x++r+ The Conduit with the largest average change... The Junction with the largest average change... 1 24.000 I ---- I I I I I I I I Z 22.000 - I I I I I I I I I 20.000 - I I JUNCTION I I WATER SURF I I ELEV(FT) I I I 18.000 - I I I I I I I I I 16.000 - I I I I --I --------- I --------- I 105 had 0.481 percent 1118 had 0.213 percent 12/11/95 lnog48.dat Page 1 **rxxxrxxxx*xx*x*xxxxx*r*r*rxxx****#xx*xxxx*xrxx * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING x*x********r***r**x*rxxxx**xxx***x*x*rx**#**x**# JUNCTION INFLOW, FT3 1106 1.8661E+05 1129 1.8509E+05 1110 4.7944E+05 1112 2.1977E+06 JUNCTION OUTFLOW, FT3 1100 2.9783E+06 1104 6.5056E+03 1105 1.3856E+04 1117 4.7903E+02 * INITIAL SYSTEM VOLUME - 2.3230E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME - 3.0488E+06 CU FT * * INFLOW + INITIAL VOLUME 3.0488E+06 CU FT * #xx*rxxxxxxx*xrxrr***r**********x**#x#*rx##**xr**rr**** * TOTAL SYSTEM OUTFLOW = 2.9991E+06 CU FT * * VOLUME LEFT IN SYSTEM 5.0823E+04 CU FT * * OUTFLOW + FINAL VOLUME = 3.0499E+06 CU FT * * ERROR IN CONTINUITY, PERCENT = -0.04 1 #################f#f##fffff#f#f#ff##ffff##fff#f##fff##f#f # T i m e H i s t o r y o f t h e H. G. L. ( Feet) # ###fffff##ff####f#f#####f##f##f#####fffff##fiff####ff#fff Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc Elevation Depth Elevation Depth Elevation Depth Elevation Depth -------- 0:15: --------- 0 15.01 ----- 0.00 --------- 19.69 ----- 0.00 --------- 20.72 ----- 0.00 --------- 21.63 ----- 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.66 0.02 0:45: 0 15.01 0.00 19.69 0.00 20.73 0.01 21.74 0.11 1: 0: 0 15.01 0.00 19.71 0.02 20.75 0.03 21.86 0.25 1:15: 0 15.02 0.01 19.79 0.10 20.79 0.07 21.97 0.34 1:30: 0 15.08 0.07 19.92 0.22 20.84 0.12 22.03 0.40 1:45: 0 15.27 0.26 20.03 0.34 20.90 0.18 22.09 0.46 2: 0: 0 15.55 0.54 20.14 0.45 20.95 0.23 22.15 0.52 2:15: 0 15.83 0.82 20.21 0.52 21.00 0.28 22.20 0.57 2:30: 0 16.02 1.01 20.27 0.58 21.04 0.32 22.24 0.61 2:45: 0 16.15 1.14 20.31 0.62 21.07 0.35 22.27 0.64 3: 0: 0 16.25 1.24 20.36 0.67 21.11 0.39 22.31 0.68 3:15: 0 16.35 1.34 20.40 0.71 21.13 0.41 22.35 0.72 3:30: 0 16.43 1.42 20.44 0.75 21.15 0.43 22.37 0.74 3:45: 0 16.49 1.48 20.46 0.77 21.18 0.46 22.40 0.77 4: 0: 0 16.55 1.54 20.50 0.81 21.22 0.50 22.44 0.81 4:15: 0 16.63 1.62 20.54 0.85 21.25 0.53 22.47 0.84 4:30: 0 16.71 1.70 20.58 0.88 21.29 0.57 22.50 0.87 4:45: 0 16.78 1.77 20.61 0.92 21.32 0.60 22.53 0.91 5: 0: 0 16.86 1.85 20.65 0.96 21.36 0.64 22.58 0.95 5:15: 0 16.96 1.95 20.70 1.01 21.41 0.69 22.62 0.99 5:30: 0 17.05 2.04 20.74 1.04 21.44 0.72 22.65 1.02 5:45: 0 17.12 2.11 20.77 1.08 21.47 0.75 22.68 1.05 6: 0: 0 17.21 2.20 20.81 1.12 21.52 0.80 22.73 1.10 6:15: 0 17.31 2.30 20.86 1.17 21.56 0.84 22.77 1.14 6:30: 0 17.40 2.39 20.89 1.20 21.59 0.87 22.80 1.16 6:45: 0 17.48 2.47 20.93 1.24 21.65 0.93 22.85 1.22 7: 0: 0 17.65 2.64 21.03 1.34 21.75 1.03 22.95 1.32 7:15: 0 17.68 2.67 21.36 1.67 21.89 1.17 23.06 1.43 7:30: 0 17.66 2.65 22.17 2.48 22.42 1.69 23.26 1.63 7:45: 0 17.94 2.93 23.54 3.85 23.68 2.96 24.22 2.59 8: 0: 0 18.42 3.41 24.93 5.24 25.16 4.44 25.96 4.33 8:15: 0 19.67 4.66 25.17 5.48 26.01 5.29 26.82 5.19 8:30: 0 22.07 7.06 24.36 4.68 25.73 5.01 26.08 4.45 8:45: 0 21.97 6.96 23.94 4.25 25.06 4.34 25.03 3.40 9: 0: 0 21.46 6.45 23.08 3.39 24.17 3.45 23.88 2.25 9:15: 0 20.98 5.97 21.66 1.97 23.11 2.39 23.24 1.61 9:30: 0 18.09 3.08 22.48 2.79 22.71 1.99 23.12 1.49 12/11/95 lnog48.dat Page 2 9:45, 0 17.86 2.85 22.77 3.08 22.90 2.18 23.06 1.43 10: 0: 0 17.88 2.87 22.87 3.18 22.99 2.27 23.05 1.42 10:15: 0 17.89 2.88 22.91 3.21 23.02 2.30 23.04 1.41 10:30: 0 17.89 2.88 22.89 3.20 23.01 2.29 23.03 1.40 10:45: 0 17.89 2.87 22.85 3.16 22.98 2.26 23.00 1.38 11: 0: 0 17.86 2.85 22.74 3.05 22.90 2.18 22.95 1.32 11:15: 0 17.82 2.81 22.57 2.88 22.79 2.07 22.90 1.27 11:30: 0 17.78 2.77 22.39 2.70 22.66 1.94 22.86 1.23 11:45: 0 17.73 2.72 22.23 2.54 22.53 1.81 22.84 ' 1.21 12: 0: 0 17.70 2.69 22.08 2.39 22.42 1.70 22.63 1.20 12:15: 0 17.67 2.66 21.96 2.27 22.31 1.59 22.82 1.19 12:30: 0 17.66 2.64 21.85 2.16 22.19 1.47 22.82 1.18 12:45: 0 17.64 2.63 21.75 2.06 22.08 1.36 22.80 1.17 13: 0: 0 17.63 2.62 21.58 1.89 21.91 1.19 22.75 1.12 13:15: 0 17.63 2.62 21.31 1.62 21.72 1.00 22.72 1.09 13:30: 0 17.62 2.61 20.90 1.21 21.57 0.85 22.71 1.08 13:45: 0 17.35 2.34 20.82 1.13 21.50 0.78 22.71 1.08 14: 0: 0 17.27 2.26 20.81 1.12 21.48 0.75 22.70 1.07 14:15: 0 17.24 2.23 20.80 1.11 21.47 0.74 22.70 1.07 14:30: 0 17.23 2.22 20.80 1.11 21.46 0.74 22.70 1.07 14:45: 0 17.23 2.22 20.80 1.11 21.45 0.73 22.69 1.06 15: 0: 0 17.20 2.19 20.78 1.09 21.43 0.72 22.67 1.04 15:15: 0 17.16 2.15 20.76 1.07 21.42 0.70 22.65 1.02 15:30: 0 17.12 2.11 20.74 1.05 21.41 0.68 22.64 1.01 15:45: 0 17.10 2.09 20.74 1.05 21.40 0.68 22.64 ' 1.01 16: 0: 0 17.09 2.08 20.73 1.04 21.40 0.67 22.64 1.01 16:15: 0 17.08 2.07 20.73 1.04 21.39 0.67 22.64 1.01 16:30: 0 17.08 2.07 20.73 1.04 21.39 0.67 22.64 1.01 16:45: 0 17.07 2.06 20.73 1.04 21.38 0.66 22.62 0.99 17: 0: 0 17.04 2.03 20.70 1.01 21.36 0.64 22.59 0.96 17:15: 0 16.97 1.96 20.67 0.98 21.33 0.61 22.56 0.93 17:30: 0 16.92 1.91 20.65 0.96 21.31 0.59 22.55 0.92 17:45: 0 16.89 1.88 20.64 0.94 21.30 0.58 22.54 0.91 18: 0: 0 16.87 1.86 20.63 0.94 21.29 0.57 22.54 0.91 18:15: 0 16.86 1.85 20.63 0.94 21.29 0.57 22.53 0.90 18:30: 0 16.85 1.84 20.62 0.93 21.29 0.57 22.53 ' 0.90 18:45: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 19: 0: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 19:15: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 19:30: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 19:45: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 20: 0: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 20:15: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 20:30: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 20:45: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 21: 0: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 21:15: 0 16.85 1.84 20.62 0.93 21.28 0.56 22.53 0.90 21:30: 0 16.85 1.84 20.62 0.93 21.28 0.57 22.53 0.90 21:45: 0 16.85 1.84 20.62 0.93 21.28 0.57 22.53 0.91 22: 0: 0 16.85 1.84 20.62 0.93 21.29 0.57 22.53 0.91 22:15: 0 16.85 1.84 20.62 0.93 21.29 0.57 22.54 0.91 22:30: 0 16.85 1.84 20.62 0.93 21.29 0.57 22.54 0.91 22:45: 0 16.85 1.84 20.62 0.93 21.29 0.57 22.54 0.91 23: 0: 0 16.85 1.84 20.63 0.93 21.29 0.57 22.54 0.91 23:15: 0 16.85 1.84 20.63 0.94 21.29 0.57 22.54 0.91 23:30: 0 16.85 1.84 20.63 0.94 21.29 0.57 22.54 0.91 23:45: 0 16.85 1.85 20.63 0.94 21.29 0.57 22.54 0.91 24: 0: 0 16.85 1.84 20.62 0.93 21.27 0.55 22.51 0.88 Mean 17.17 2.16 21.12 1.43 21.76 1.04 22.76 1.13 Maximum 22.07 7.06 25.17 5.48 26.01 5.29 26.82 5.19 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 * J U N C T I O N S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. LENGTH LENGTH GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS OF OF JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND SURCHARGE FLOODING NUMBER (FT) (FT) (FT) % CHANGE (FT) HR. MIN. ELEVATION ELEVATION (MIN) (MIN) -------- --------- ---------- ----------------- -------- ------------------------------ ----------------- 1100 22.00 17.97 14.61 0.0045 16.47 8 34 0.00 5.53 0.0 0.0 1103 22.91 22.91 17.16 0.0070 22.13 8 34 0.00 0.78 0.0 0.0 1104 26.00 22.06 19.44 0.4086 26.00 8 11 3.94 0.00 54.1 0.6 1105 25.77 22.07 21.27 0.3488 25.77 8 8 3.70 0.00 394.8 3.7 12/11/95 lnog48.dat Page 3 1106 26.30 26.20 21.12 0.0078 25.59 8 9 0.00 0.71 0.0 0.0 1107 26.77 22.25 21.54 0.0210 25.82 8 10 3.57 0.95 282.0 0.0 1108 26.77 22.26 21.69 0.0202 25.92 8 11 3.66 0.85 290.0 0.0 1129 26.90 26.80 21.76 0.0064 26.02 8 17 0.00 0.88 0.0 0.0 1109 27.14 22.79 21.89 0.0194 26.15 8 12 3.36 0.99 214.1 0.0 1110 27.63 27.63 22.75 0.0059 26.84 8 12 0.00 0.79 0.0 0.0 1111 38.09 38.09 28.19 0.0019 30.31 8 4 0.00 7.78 0.0 0.0 1112 86.40 36.40 33.30 0.0027 34.26 8 0 0.00 52.14 0.0 0.0 1117 27.07 23.72 21.95 0.1310 27.07 7 44 3.35 0.00 77.1 0.2 1118 20.98 24.93 22.01 0.1427 27.19 7 44 2.26 1.79 60.8 0.0 1 ############################################# # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at MC 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. Flow Veloc. -------- 0:15: ---- 0 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0:45: 0 0.00 0.00 0.00 0.52 0.03 0.44 0.00 0.27 0.39 0.93 1: 0: 0 0.00 0.24 0.01 1.77 0.93 1.73 0.19 1.51 1.21 1.28 1:15: 0 0.00 0.29 0.26 3.92 2.12 2.33 0.45 2.00 2.26 1.63 1:30: 0 0.02 0.56 1.30 5.94 3.30 2.67 0.74 2.33 3.28 1.88 1:45: 0 0.39 1.43 3.22 9.18 4.43 2.90 1.04 2.57 4.36 2.08 2: 0: 0 2.02 2.40 5.49 7.65 5.83 3.15 1.45 2.79 5.70 2.30 2:15: 0 4.96 3.15 7.73 6.65 7.07 3.34 1.86 2.91 6.81 2.43 2:30: 0 7.75 3.59 9.59 6.33 8.04 3.47 2.20 3.02 7.71 2.54 2:45: 0 9.86 3.85 11.09 6.30 8.99 3.60 2.52 3.14 8.64 2.64 3: 0: 0 11.63 4.05 12.79 6.51 10.34 3.78 2.92 3.29 9.93 2.76 3:15: 0 13.49 4.23 14.57 6.72 11.49 3.91 3.25 3.37 10.95 2.85 3:30: 0 15.13 4.37 15.96 6.83 12.28 3.99 3.44 3.39 11.65 2.91 3:45: 0 16.41 4.48 17.09 6.93 13.14 4.09 3.68 3.46 12.50 2.97 4: 0: 0 17.85 4.59 18.73 7.17 14.59 4.25 4.03 3.55 13.90 3.06 4:15: 0 19.68 4.72 20.67 7.40 16.01 4.38 4.37 3.62 15.19 3.15 4:30: 0 21.53 4.85 22.40 7.55 17.13 4.48 4.67 3.68 16.27 3.22 4:45: 0 23.20 4.96 24.02 7.70 18.45 4.60 4.99 3.75 17.59 3.28 5: 0: 0 25.24 5.08 26.40 7.97 20.53 4.78 5.46 3.85 19.61 3.39 5:15: 0 27.80 5.23 28.96 8.19 22.30 4.91 5.89 3.92 21.26 3.47 5:30: 0 30.07 5.35 30.99 8.32 23.63 5.01 6.23 3.97 22.50 3.50 5:45: 0 31.96 5.45 32.83 8.46 25.13 5.12 6.59 4.03 24.00 3.57 6: 0: 0 34.37 5.57 35.59 8.72 27.50 5.29 7.09 4.11 26.31 3.67 6:15: 0 37.21 5.71 38.41 8.92 29.50 5.42 7.57 4.18 28.17 3.70 6:30: 0 39.69 5.82 40.60 9.04 30.90 5.51 7.95 4.24 29.50 3.74 6:45: 0 41.99 5.92 43.23 9.26 33.45 5.68 8.57 4.35 32.21 3.87 7: 0: 0 46.76 6.12 49.43 9.83 39.21 6.03 9.77 4.52 37.99 3.94 7:15: 0 47.49 6.14 46.19 9.21 46.24 6.26 11.00 4.23 44.46 3.79 7:30: 0 47.12 6.13 48.34 9.61 58.58 6.22 7.94 2.53 55.64 3.69 7:45: 0 55.26 6.46 59.95 10.70 25.83 1.65 4.00 1.23 83.55 3.58 8: 0: 0 68.78 6.95 74.85 11.88 86.59 6.89 7.54 2.40 96.71 3.41 8:15: 0 97.89 8.26 161.79 14.59 106.41 8.47 13.91 4.43 90.45 3.37 8:30: 0 134.93 10.96 140.36 14.60 111.48 8.88 16.73 5.33 81.42 3.43 8:45: 0 133.67 10.87 130.01 13.52 96.82 7.71 14.57 4.64 72.22 3.43 9: 0: 0 125.94 10.29 120.39 12.51 75.31 6.38 13.59 4.33 61.74 3.48 9:15: 0 119.70 9.84 62.83 0.00 58.72 6.81 16.97 5.42 53.56 3.54 9:30: 0 59.04 6.58 50.40 8.94 50.05 5.07 7.83 2.50 46.60 3.60 9:45: 0 52.82 6.35 52.67 9.78 46.41 4.34 5.54 1.76 41.68 3.68 10: 0: 0 53.27 6.37 53.52 9.07 45.89 4.18 5.07 1.62 40.19 3.69 10:15: 0 53.70 6.39 53.79 9.88 45.24 4.09 4.83 1.54 38.87 3.71 10:30: 0 53.70 6.39 53.65 9.86 44.41 4.03 4.95 1.58 38.12 3.73 10:45: 0 53.45 6.38 53.30 9.82 43.14 3.97 5.17 1.65 37.16 3.72 11: 0: 0 52.80 6.35 52.42 9.74 39.99 3.81 5.76 1.83 34.63 3.72 11:15: 0 51.63 6.31 51.10 9.63 37.09 3.74 6.75 2.15 32.94 3.74 11:30: 0 50.31 6.26 49.77 9.54 35.04 3.77 7.73 2.46 32.11 3.74 11:45: 0 49.12 6.21 48.66 9.47 33.78 3.87 8.40 2.67 31.75 3.75 12: 0: 0 48.14 6.17 47.78 9.42 32.97 4.01 8.86 2.82 31.58 3.76 12:15: 0 47.38 6.14 47.12 9.37 32.47 4.16 9.25 2.95 31.52 3.76 12:30: 0 46.83 6.12 46.64 9.35 32.14 4.30 9.47 3.07 31.48 3.77 12:45: 0 46.41 6.10 46.24 9.32 31.38 4.40 9.32 3.09 30.70 3.75 13: 0: 0 46.00 6.08 45.85 9.30 29.05 4.43 9.26 3.27 28.35 3.67 13:15: 0 46.01 6.09 46.31 9.37 27.34 4.69 8.74 3.60 26.75 3.64 13:30: 0 45.73 6.07 41.55 8.57 26.54 5.13 7.61 4.09 25.98 3.63 13:45: 0 38.06 5.74 36.29 8.39 26.44 5.19 6.91 4.02 25.64 3.63 14: 0: 0 35.87 5.64 35.39 8.48 26.25 5.19 6.66 3.96 25.47 3.63 14:15: 0 35.23 5.61 35.06 8.49 26.16 5.18 6.57 3.94 25.38 3.63 12/11/95 lnog48.dat Page 4 14:30: 0 34.98 5.60 34.91 8.49 26.10 5.18 6.54 3.93 25.33 3.63 14:45: 0 34.78 5.59 34.64 8.46 25.77 5.15 6.46 3.91 24.96 3.61 15: 0: 0 34.04 5.55 33.56 8.33 24.66 5.07 6.25 3.87 23.83 3.55 15:15: 0 32.83 5.49 32.32 8.22 23.81 5.01 6.06 3.84 23.08 3.52 15:30: 0 31.88 5.44 31.55 8.18 23.39 4.98 5.93 3.82 22.71 3.50 15:45: 0 31.33 5.42 31.16 8.17 23.19 4.97 5.87 3.81 22.55 3.50 16: 0: 0 31.04 5.40 30.95 8.16 23.10 4.96 5.83 3.80 22.46 3.49 16:15: 0 30.89 5.39 30.84 8.16 23.05 4.96 5.82 3.80 22.43 3.49 16:30: 0 30.81 5.39 30.79 8.16 23.04 4.96 5.81 3.80 22.42 3.49 16:45: 0 30.66 5.38 30.49 8.11 22.59 4.92 5.72 3.77 21.88 3.46 17: 0: 0 29.71 5.33 29.03 7.91 21.03 4.79 5.42 3.71 20.26 3.41 17:15: 0 28.01 5.24 27.24 7.73 19.75 4.69 5.13 3.66 19.17 3.35 17:30: 0 26.63 5.16 26.11 7.66 19.13 4.64 4.94 3.62 18.61 3.32 17:45: 0 25.80 5.11 25.51 7.64 18.84 4.62 4.84 3.60 18.37 3.31 18: 0: 0 25.35 5.09 25.19 7.63 18.69 4.61 4.79 3.59 18.23 3.30 18:15: 0 25.10 5.07 25.01 7.63 18.61 4.60 4.76 3.58 18.16 3.30 18:30: 0 24.96 5.06 24.92 7.63 18.57 4.60 4.74 3.58 18.12 3.30 18:45: 0 24.89 5.06 24.86 7.63 18.56 4.60 4.74 3.58 18.11 3.30 19: 0: 0 24.85 5.06 24.84 7.63 18.55 4.60 4.73 3.58 18.09 3.30 19:15: 0 24.83 5.06 24.82 7.63 18.55 4.60 4.73 3.58 18.10 3.30 19:30: 0 24.82 5.06 24.82 7.63 18.56 4.60 4.73 3.58 18.11 3.30 19:45: 0 24.82 5.06 24.81 7.63 18.55 4.60 4.73 3.58 18.10 3.30 20: 0: 0 24.82 5.06 24.81 7.63 18.56 4.60 4.73 3.58 18.11 3.30 20:15: 0 24.81 5.06 24.82 7.63 18.57 4.60 4.73 3.58 18.12 3.30 20:30: 0 24.83 5.06 24.84 7.63 18.59 4.60 4.73 3.58 18.14 3.30 20:45: 0 24.84 5.06 24.85 7.63 18.60 4.60 4.74 3.58 18.15 3.30 21: 0: 0 24.86 5.06 24.86 7.63 18.61 4.60 4.74 3.58 18.17 3.30 21:15: 0 24.87 5.06 24.88 7.63 18.62 4.60 4.74 3.58 18.17 3.30 21:30: 0 24.88 5.06 24.88 7.63 18.63 4.61 4.74 3.58 18.19 3.30 21:45: 0 24.89 5.06 24.89 7.63 18.65 4.61 4.74 3.58 18.20 3.30 22: 0: 0 24.91 5.06 24.91 7.64 18.66 4.61 4.75 3.58 10.21 3.30 22:15: 0 24.92 5.06 24.93 7.64 18.68 4.61 4.75 3.58 18.23 3.30 22:30: 0 24.93 5.06 24.94 7.64 18.68 4.61 4.75 3.58 18.23 3.30 22:45: 0 24.94 5.06 24.94 7.64 18.69 4.61 4.75 3.58 18.25 3.31 23: 0: 0 24.96 5.06 24.98 7.64 18.71 4.61 4.76 3.59 18.27 3.31 23:15: 0 24.99 5.07 25.00 7.65 18.72 4.61 4.76 3.59 18.27 3.31 23:30: 0 25.00 5.07 25.01 7.65 18.73 4.61 4.77 3.59 18.29 3.31 23:45: 0 25.02 5.07 25.03 7.65 18.74 4.62 4.77 3.59 18.30 3.31 24: 0: 0 24.90 5.06 24.61 7.56 17.95 4.54 4.61 3.53 17.65 3.27 Mean 34.71 5.24 34.95 8.03 26.73 4.54 5.80 3.31 25.51 3.25 Maximum 134.93 10.96 161.79 14.60 111.48 8.88 16.97 5.42 96.71 3.94 Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Total 2.999E+06 3.020E+06 2.310E+06 5.013E+05 2.204E+06 1 * C O N D U I T S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM NUMBER (CFS) (FPS) (IN) (CFS) HR. MIN. (FPS) HR. MIN. FLOW (FT) (FT) ------ 101 ------- 6.53E+01 -------- 5.20 -------- 48.000 ------- 1.36E+02 ---------- 8 34 ------- 11.04 ---------- 8 34 ------- 2.08 -------- 7.12 --------- 3.47 104 2.77E+02 28.78 42.000 2.28E+02 8 11 30.10 8 13 0.02 7.44 7.12 105 1.93E+01 2.00 42.000 2.34E+02 8 11 24.55 8 11 12.16 7.20 7.44 106 1.60E+02 16.63 42.000 2.19E+02 8 11 22.74 8 11 1.37 5.90 7.20 107 1.35E+01 4.29 24.000 1.72E+01 8 26 5.47 8 26 1.28 5.57 5.90 108 3.57E+00 1.14 24.000 1.72E+01 8 26 5.47 8 26 4.81 5.66 5.57 109 1.29E+01 4.10 24.000 8.68E+00 7 26 3.26 7 15 0.67 5.36 5.66 110 9.26E+00 2.95 24.000 8.85E+00 7 26 3.49 7 16 0.96 5.21 5.36 Ill 9.10E+01 12.88 36.000 1.02E+02 8 10 14.47 8 10 1.12 3.22 3.00 112 5.28E+02 8.80 48.000 9.67E+01 8 0 3.94 6 59 0.18 1.86 3.22 117 1.91E+01 1.52 48.000 1.16E+02 8 25 9.25 8 25 6.10 7.35 5.90 118 3.69E+01 3.84 42.000 5.81E+01 8 25 6.04 8 25 1.57 7.23 7.35 128 3.69E+01 3.84 42.000 5.81E+01 8 25 6.04 8 25 1.57 7.23 7.35 119 2.60E+02 13.25 60.000 1.37E+02 8 55 9.40 8 59 0.53 5.21 7.23 129 1.23E+01 3.90 24.000 1.17E+01 9 5 3.73 9 5 0.96 5.30 5.66 90016 UNDEF UNDEF UNDEF 1.36E+02 8 34 ############*##**##*#*###*#*##***********#**###*## * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * 12/11/95 lnog48. dat Page 5 * MANUAL FOR FURTHER INFORMATION. xx++++x++xxxx+x+xx++x+++xx++++++xxxxxxx++++x++++++ LENGTH LENGTH LENGTH LENGTH OF OF OF UPSTR. OF DOWNSTR. MEAN TOTAL MAXIMUM MAXIM CONDUIT DRY SUBCRITICAL CRITICAL CRITICAL FLOW AVERAGE FLOW HYDRAULIC CROSS SE NUMBER ------- FLOW(MIN) ---------- FLOW(MIN) ----------- FLOW(MIN) --------- FLOW(MIN) --------- (CFS) -------- % CHANGE --------- CUBIC FT --------- RADIUS(FT) AREA(FT 101 58.00 0.00 0.00 1382.00 34.47 0.0153 2.9782E+06 --------- 1.1919 -------- 12.31 104 42.15 1397.85 0.00 0.00 34.67 0.1651 2.9957E+06 0.9699 9.62 105 36.80 1403.20 0.00 0.00 34.77 1.7789 3.0043E+06 0.9905 9.62 106 35.75 1404.25 0.00 0.00 34.94 0.1063 3.0185E+06 0.9699 9.62 107 29.80 1410.20 0.00 0.00 5.78 0.0175 4.9897E+05 0.6022 3.14 108 23.85 1416.15 0.00 0.00 5.78 0.0657 4.9913E+05 0.6080 3.14 109 22.05 1417.95 0.00 0.00 3.68 0.0126 3.1807E+05 0.5974 3.14 110 19.90 1420.10 0.00 0.00 3.68 0.0174 3.1817E+05 0.6077 3.14 ill 25.30 0.00 0.00 1414.70 25.41 0.0341 2.1957E+06 0.9043 7.06 112 19.90 1420.10 0.00 0.00 25.43 0.0012 2.1969E+06 1.4676 29.07 117 24.30 1415.70 0.00 0.00 27.20 0.2433 2.3498E+06 1.2160 12.56 118 20.20 1419.80 0.00 0.00 13.63 0.1030 1.1772E+06 1.0641 9.62 128 20.20 1419.80 0.00 0.00 13.63 0.1030 1.1772E+06 1.0641 9.62 119 19.90 1420.10 0.00 0.00 27.27 0.0543 2.3560E+06 1.4430 19.63 129 23.25 1416.75 0.00 0.00 2.10 0.0128 1.8118E+05 0.5915 3.14 90016 UNDEFINED UNDEFINED UNDEFINED UNDEFINED 34.47 2.9782E+06 * AVERAGE % CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT % CHANGE __> 100.0 ( Q(n+l) - Q(n) ) / Qfull * JUNCTION % CHANGE __> 100.0 ( Y(n+l) - Y(n) ) / Yfull The Conduit with the largest average change... 105 had 1.779 percent The Junction with the largest average change... 1104 had 0.409 percent 24.000 I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I- I I I I I I I I I 22.000 - ** I ** j ++ I I j + z j + + I * * j + + I 20.000 - j + + I * * JUNCTION I I WATER SURF I j + + ELEV(FT) I I j + « 18.000 - I ** I ** I ** I ** 16.000 - I ** I I * I +++++ 12/11/95 lnog4-48.dat Page 1 ++xxxx+rr++++++++++++++++++++++++++++++++#rrx+++ * JUNCTION INFLOW, OUTFLOW OR STREET FLOODING JUNCTION INFLOW, FT3 1106 1.8661E+05 1129 1.8509E+05 1110 4.7944E+05 1112 2.1977E+06 JUNCTION OUTFLOW, FT3 -------------------- 1100 2.9806E+06 1104 3.8052E+03 1105 7.2199E+03 1117 7.5855E+02 #x+++++#r#r#rrrrrrrr+rrrr++xx#++####+#+#+#####++r###+rr * INITIAL SYSTEM VOLUME - 2.3230E-01 CU FT * * TOTAL SYSTEM INFLOW VOLUME 3.0488E+06 CU FT * * INFLOW + INITIAL VOLUME - 3.0488E+06 CU FT * * TOTAL SYSTEM OUTFLOW - 2.9924E+06 CU FT * * VOLUME LEFT IN SYSTEM - 5.0023E+04 CU FT * * OUTFLOW + FINAL VOLUME - 3.0424E+06 CU FT * * ERROR IN CONTINUITY, PERCENT 0.21 1 ######################################################### # Time History of the H. G. L. ( Feet) # ######################################################### Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Junction: 1103 Junction: 1106 Junction: 1129 Junction: 1110 Time Ground: 22.91 Ground: 26.30 Ground: 26.90 Ground: 27.63 Hr:Mn:Sc -------- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation --------- Depth ----- Elevation Depth 0:15: 0 15.01 0.00 19.69 0.00 20.72 0.00 --------- 21.63 ----- 0.00 0:30: 0 15.01 0.00 19.69 0.00 20.72 0.00 21.66 0.02 0:45: 0 15.01 0.00 19.69 0.00 20.73 0.01 21.74 0.11 1: 0: 0 15.01 0.00 19.71 0.02 20.75 0.03 21.88 0.25 1:15: 0 15.02 0.01 19.79 0.10 20.79 0.07 21.97 0.34 1:30: 0 15.09 0.08 19.91 0.22 20.84 0.12 22.03 0.40 1:45: 0 15.28 0.27 20.03 0.34 20.90 0.18 22.09 0.46 2: 0: 0 15.57 0.56 20.12 0.43 20.95 0.23 22.15 0.52 2:15: 0 15.84 0.83 20.20 0.51 21.00 0.28 22.20 0.57 2:30: 0 16.03 1.02 20.25 0.56 21.04 0.32 22.24 0.61 2:45: 0 16.16 1.15 20.29 0.60 21.07 0.35 22.27 0.64 3: 0: 0 16.25 1.24 20.33 0.64 21.11 0.39 22.31 0.68 3:15: 0 16.35 1.34 20.38 0.69 21.13 0.41 22.35 0.72 3:30: 0 16.43 1.42 20.41 0.72 21.15 0.43 22.37 0.74 3:45: 0 16.49 1.48 20.43 0.74 21.18 0.46 22.40 0.77 4: 0: 0 16.55 1.54 20.47 0.78 21.22 0.50 22.44 0.81 4:15: 0 16.63 1.62 20.50 0.81 21.25 0.53 22.47 0.84 4:30: 0 16.71 1.70 20.54 0.85 21.29 0.57 22.50 0.87 4:45: 0 16.78 1.77 20.57 0.88 21.32 0.60 22.53 0.91 5: 0: 0 16.86 1.85 20.61 0.92 21.36 0.64 22.58 0.95 5:15: 0 16.97 1.96 20.65 0.96 21.41 0.69 22.62 0.99 5:30: 0 17.05 2.04 20.69 1.00 21.44 0.72 22.65 1.02 5:45: 0 17.12 2.11 20.72 1.03 21.47 0.75 22.68 1.05 6: 0: 0 17.21 2.20 20.76 1.07 21.52 0.80 22.73 1.10 6:15: 0 17.32 2.31 20.80 1.11 21.56 0.84 22.77 1.14 6:30: 0 17.40 2.39 20.83 1.14 21.59 0.87 22.80 1.16 6:45: 0 17.49 2.48 20.87 1.18 21.65 0.93 22.85 1.22 7: 0: 0 17.65 2.64 20.96 1.27 21.75 1.03 22.95 1.32 7:15: 0 17.91 2.90 21.06 1.37 21.89 1.17 23.06 1.43 7:30: 0 18.26 3.25 21.24 1.55 22.11 1.39 23.25 1.62 7:45: 0 18.22 3.21 22.55 2.86 22.90 2.18 23.71 2.08 8: 0: 0 18.67 3.65 24.08 4.39 24.31 3.59 25.09 3.46 0:15: 0 19.22 4.21 24.94 5.25 25.26 4.54 26.09 4.47 8:30: 0 19.56 4.55 25.35 5.66 25.75 5.03 26.45 4.82 8:45: 0 20.38 5.37 24.72 5.03 25.52 4.80 25.75 4.12 9: 0: 0 19.57 4.56 24.83 5.14 25.27 4.55 25.52 3.89 9:15: 0 19.31 4.30 24.58 4.89 25.01 4.29 25.10 3.47 9:30: 0 19.12 4.11 24.19 4.50 24.62 3.90 24.53 2.90 12/11/95 lnog4-48.dat Page 2 9:45: 0 18.84 3.83 23.51 3.82 24.13 3.40 24.25 2.62 10: 0: 0 18.57 3.56 23.06 3.37 23.62 2.90 23.63 2.00 10:15: 0 18.43 3.42 22.75 3.06 23.13 2.41 23.05 1.42 10:30: 0 18.31 3.30 22.35 2.66 22.80 2.08 22.99 1.36 10:45: 0 18.21 3.20 22.00 2.31 22.52 1.80 22.94 1.31 11: 0: 0 18.12 3.11 21.65 1.96 22.22 1.50 22.88 1.25 11:15: 0 18.17 3.16 21.01 1.32 21.88 1.15 22.84 1.22 11:30: 0 17.73 2.72 20.91 1.22 21.71 0.99 22.83 1.20 11:45: 0 17.60 2.59 20.89 1.20 21.65 0.92 22.83 1.20 12: 0: 0 17.56 2.55 20.88 1.19 21.62 0.90 22.83 1.20 12:15: 0 17.55 2.54 20.87 1.18 21.61 0.69 22.82 1.19 12:30: 0 17.54 2.53 20.87 1.18 21.60 0.88 22.82 1.19 12:45: 0 17.53 2.52 20.06 1.17 21.59 0.87 22.81 1.18 13: 0: 0 17.47 2.46 20.83 1.14 21.55 0.83 22.76 1.13 13:15: 0 17.38 2.37 20.79 1.10 21.51 0.79 22.73 1.10 13:30: 0 17.31 2.30 20.77 1.08 21.49 0.77 22.71 1.08 13:45: 0 17.27 2.26 20.76 1.07 21.47 0.75 22.71 1.08 14: 0: 0 17.25 2.24 20.75 1.06 21.47 0.75 22.70 1.07 14:15: 0 17.24 2.23 20.75 1.06 21.46 0.74 22.70 1.07 14:30: 0 17.23 2.22 20.75 1.06 21.46 0.74 22.70 1.07 14:45: 0 17.23 2.22 20.74 1.05 21.45 0.73 22.69 1.06 15: 0: 0 17.20 2.19 20.73 1.03 21.43 0.72 22.67 1.04 15:15: 0 17.16 2.14 20.71 1.02 21.42 0.70 22.65 1.02 15:30: 0 17.12 2.11 20.69 1.00 21.41 0.68 22.64 1.01 15:45: 0 17.10 2.09 20.69 1.00 21.40 0.68 22.64 1.01 16: 0: 0 17.09 2.08 20.68 0.99 21.40 0.67 22.64 1.01 16:15: 0 17.08 2.07 20.68 0.99 21.39 0.67 22.64 1.01 16:30: 0 17.08 2.07 20.68 0.99 21.39 0.67 22.64 1.01 16:45: 0 17.07 2.06 20.68 0.99 21.38 0.66 22.62 0.99 17: 0: 0 17.04 2.03 20.65 0.96 21.36 0.64 22.59 0.96 17:15: 0 16.97 1.96 20.62 0.93 21.33 0.61 22.56 0.93 17:30: 0 16.92 1.91 20.60 0.91 21.31 0.59 22.55 0.92 17:45: 0 16.89 1.88 20.59 0.90 21.30 0.58 22.54 0.91 18: 0: 0 16.87 1.86 20.59 0.90 21.29 0.57 22.54 0.91 18:15: 0 16.86 1.85 20.58 0.89 21.29 0.57 22.53 0.90 18:30: 0 16.85 1.84 20.58 0.89 21.29 0.57 22.53 0.90 18:45: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 19: 0: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 19:15: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 19:30: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 19:45: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 20: 0: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 20:15: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 20:30: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 20:45: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 21: 0: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 21:15: 0 16.85 1.84 20.58 0.89 21.28 0.56 22.53 0.90 21:30: 0 16.85 1.84 20.58 0.89 21.28 0.57 22.53 0.90 21:45: 0 16.85 1.84 20.58 0.89 21.28 0.57 22.53 0.91 22: 0: 0 16.85 1.84 20.5E 0.89 21.29 0.57 22.53 0.91 22:15: 0 16.85 1.84 20.58 0.89 21.29 0.57 22.54 0.91 22:30: 0 16.85 1.84 20.58 0.89 21.29 0.57 22.54 0.91 22:45: 0 16.85 1.84 20.58 0.89 21.29 0.57 22.54 0.91 23: 0: 0 16.85 1.84 20.58 0.89 21.29 0.57 22.54 0.91 23:15: 0 16.85 1.84 20.58 0.89 21.29 0.57 22.54 0.91 23:30: 0 16.85 1.84 20.58 0.89 21.29 0.57 22.54 0.91 23:45: 0 16.85 1.85 20.58 0.89 21.29 0.57 22.54 0.91 24: 0: 0 16.85 1.84 20.58 0.89 21.27 0.55 22.51 0.88 Mean 17.14 2.13 21.02 1.33 21.73 1.01 22.82 1.19 Maximum 20.38 5.37 25.35 5.66 25.75 5.03 26.45 4.82 Minimum 15.01 0.00 19.69 0.00 20.72 0.00 21.63 0.00 1 * J U N C T I O N S U M M A R Y S T A T I S T I C S Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley UPPERMOST MEAN MAXIMUM TIME FEET OF FEET MAX. LENGTH LENGTH GROUND PIPE CROWN JUNCTION JUNCTION JUNCTION OF SURCHARGE DEPTH IS OF OF JUNCTION ELEVATION ELEVATION ELEVATION AVERAGE ELEV. OCCURENCE AT MAX BELOW GROUND SURCHARGE FLOODING NUMBER (FT) (FT) (FT) 9 CHANGE (FT) HR. MIN. ELEVATION ELEVATION (MIN) (MIN) -------- ------------------------------------------------------------------------------------------- 1100 22.00 17.97 14.62 0.0050 16.26 8 41 0.00 5.74 0.0 0.0 1103 22.91 22.91 17.13 0.0062 21.02 8 40 0.00 1.89 0.0 0.0 1104 26.00 22.56 19.32 0.2952 26.00 8 35 3.44 0.00 2.0 0.4 1105 25.77 22.57 21.19 0.3778 25.77 8 33 3.20 0.00 195.2 2.5 12/11/95 ■ lnog4-48.dat Page 3 ' 1106 26.30 26.20 21.01 0.0068 25.39 8 32 0.00 0.91 0.0 0.0 1107 26.77 22.25 21.50 0.0198 25.71 8 32 3.46 1.06 193.0 0.0 1108 26.77 22.26 21.67 0.0196 25.79 8 33 3.53 0.98 198.9 0.0 1129 26.90 26.80 21.73 0.0058 25.83 8 34 0.00 1.07 0.0 ' 0.0 1109 27.14 22.79 21.88 0.0209 25.96 6 33 3.17 1.18 168.9 0.0 1110 27.63 27.63 22.81 0.0081 26.47 8 33 0.00 1.16 0.0 0.0 1111 38.09 38.09 28.19 0.0019 30.31 8 4 0.00 7.78 0.0 0.0 1112 86.40 36.40 33.30 0.0027 34.26 8 0 0.00 52.14 0.0 0.0 1117 27.07 23.72 22.01 0.4268 27.07 7 51 3.35 0.00 130.5 0.8 , 1118 28.98 24.93 22.08 0.4148 27.88 9 50 2.95 1.10 90.3 0.0 1 ############################################# # Time History of Flow and Velocity # # Q(cfs), Vel(ft/s), Total(cubic feet) # ############################################# Revised Gypsy Extran file, PIPE outlet- 46-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley Time Conduit: 101 Conduit: 104 Conduit: 117 Conduit: 107 Conduit: 112 Hr:Mn:Sc -------- Flow ---- Veloc. Flow ---- Veloc. ------ Flow Veloc. ------ Flow Veloc. Flow Veloc. 0:15: 0 0.00 ------ 0.00 0.00 0.00 ---- 0.00 0.00 ---- 0.00 ------ 0.00 ---- 0.00 ------ 0.00 0:30: 0 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.18 0:45: 0 0.00 0.00 0.00 0.00 0.03 0.44 0.00 0.28 0.39 0.93 1: 0: 0 0.00 0.24 0.02 1.89 0.93 1.73 0.19 1.51 1.21 1.28 1:15: 0 0.00 0.30 0.30 3.97 2.12 2.33 0.45 2.00 2.26 1.63 1:30: 0 0.03 0.59 1.37 5.97 3.30 2.67 0.74 2.33 3.28 1.88 1:45: 0 0.43 1.47 3.28 9.13 4.43 2.91 1.04 2.57 4.36 2.08 2: 0: 0 2.14 2.44 5.61 7.16 5.83 3.16 1.45 2.81 5.70 2.30 2:15: 0 5.09 3.17 7.83 6.23 7.06 3.35 1.66 2.98 6.81 2.43 2:30: 0 7.86 3.60 9.67 5.92 8.04 3.49 2.20 3.10 7.71 2.54 2:45: 0 9.93 3.86 11.14 5.88 8.98 3.62 2.52 3.22 8.64 2.64 3: 0: 0 11.68 4.05 12.83 6.08 10.34 3.00 2.92 3.38 9.93 2.76 3:15: 0 13.55 4.23 14.63 6.27 11.49 3.94 3.25 3.47 10.95 2.85 3:30: 0 15.18 4.38 15.99 6.35 12.28 4.02 3.44 3.49 11.65 2.91 3:45: 0 16.45 4.48 17.12 6.44 13.14 4.12 3.68 3.56 12.50 2.97 4: 0: 0 17.88 4.59 18.77 6.66 14.59 4.27 4.03 3.66 13.90 3.06 4:15: 0 19.72 4.73 20.73 6.87 16.01 4.41 4.37 3.73 15.19 3.15 4:30: 0 21.58 4.85 22.45 6.99 17.13 4.51 4.67 3.79 16.27 3.22 4:45: 0 23.24 4.96 24.07 7.12 18.44 4.63 4.99 3.87 17.59 3.28 5: 0: 0 25.30 5.09 26.47 7.37 20.53 4.81 5.46 3.96 19.61 3.39 5:15: 0 27.86 5.24 29.01 7.55 22.29 4.95 5.89 4.04 21.26 3.47 5:30: 0 30.12 5.36 31.05 7.66 23.63 5.05 6.23 4.09 22.50 3.50 5:45: 0 32.01 5.45 32.88 7.77 25.13 5.16 6.59 4.16 24.00 3.57 6: 0: 0 34.44 5.57 35.66 8.00 27.49 5.33 7.09 4.25 26.31 3.67 6:15: 0 37.28 5.71 38.47 8.16 29.49 5.46 7.57 4.31 28.17 3.70 6:30: 0 39.75 5.82 40.66 8.25 30.89 5.55 7.95 4.37 29.50 3.74 6:45: 0 42.06 5.92 43.31 8.44 33.45 5.72 8.57 4.49 32.21 3.87 7: 0: 0 46.89 6.13 49.60 8.92 39.19 6.07 9.77 4.66 37.99 3.94 7:15: 0 54.27 6.42 57.67 9.36 45.79 6.44 11.23 4.84 44.46 3.79 7:30: 0 64.27 6.78 66.67 9.69 58.72 7.15 13.50 5.06 55.64 3.69 7:45: 0 63.11 6.74 65.78 9.65 93.83 8.46 9.64 3.08 83.55 3.58 8: 0: 0 75.32 7.18 81.89 10.68 93.20 7.42 7.58 2.41 96.71 3.41 8:15: 0 88.00 7.72 93.05 11.49 91.08 7.25 9.01 2.87 90.45 3.37 8:30: 0 95.81 8.15 95.42 12.27 87.56 6.97 9.92 3.16 81.42 3.43 8:45: 0 108.56 9.00 89.22 11.34 90.15 7.19 13.05 4.17 72.22 3.43 9: 0: 0 95.95 8.16 92.66 11.44 73.24 5.83 9.77 3.11 61.74 3.48 9:15: 0 90.45 7.86 88.36 11.01 66.75 5.31 9.41 2.99 53.56 3.54 9:30: 0 85.61 7.60 83.37 10.48 61.56 4.90 8.72 2.78 46.60 3.60 9:45: 0 79.45 7.33 75.03 9.69 41.39 1.64 11.02 3.51 41.66 3.68 10: 0: 0 72.64 7.08 70.30 9.52 53.48 4.65 10.31 3.28 40.19 3.69 10:15: 0 68.78 6.94 67.46 9.44 46.49 4.36 7.99 2.54 38.87 3.71 10:30: 0 65.56 6.82 64.28 9.28 42.38 4.53 9.65 3.07 38.12 3.73 10:45: 0 62.66 6.72 59.22 8.77 39.52 4.82 10.94 3.48 37.16 3.72 11: 0: 0 60.34 6.65 52.18 8.74 35.91 5.03 12.02 3.95 34.63 3.72 11:15: 0 61.54 6.67 54.14 8.26 33.48 5.61 10.82 4.82 32.94 3.74 11:30: 0 48.03 6.19 46.12 8.18 33.04 5.66 9.21 4.61 32.11 3.74 11:45: 0 45.31 6.05 44.55 8.28 32.75 5.65 8.52 4.44 31.75 3.75 12: 0: 0 44.18 6.01 43.88 8.29 32.60 5.65 8.25 4.37 31.58 3.76 12:15: 0 43.72 5.99 43.59 8.30 32.54 5.65 8.15 4.34 31.52 3.76 12:30: 0 43.51 5.98 43.46 8.30 32.52 5.65 8.11 4.34 31.48 3.77 12:45: 0 43.21 5.97 42.93 6.24 31.86 5.60 7.95 4.30 30.70 3.75 13: 0: 0 41.62 5.90 40.60 8.02 29.54 5.44 7.49 4.21 28.35 3.67 13:15: 0 39.03 5.78 38.01 7.86 27.75 5.33 7.05 4.14 26.75 3.64 13:30: 0 37.09 5.70 36.44 7.80 26.87 5.27 6.78 4.10 25.98 3.63 13:45: 0 35.99 5.64 35.64 7.79 26.46 5.24 6.65 4.08 25.64 3.63 14: 0: 0 35.41 5.62 35.22 7.78 26.26 5.23 6.57 4.06 25.47 3.63 14:15: 0 35.11 5.60 35.01 7.78 26.16 5.23 6.54 4.06 25.38 3.63 12/11/95 lnog4-48. dat Page 4 14:30: 0 34.94 5.59 34.89 7.78 26.10 5.22 6.53 4.06 25.33 3.63 14:45: 0 34.77 5.59 34.63 7.75 25.77 5.20 6.46 4.04 24.96 3.61 15: 0: 0 34.01 5.55 33.53 7.63 24.66 5.11 6.25 4.00 23.83 3.55 15:15: 0 32.80 5.49 32.29 7.54 23.81 5.05 6.06 3.97 23.08 3.52 15:30: 0 31.86 5.44 31.53 7.51 23.39 5.02 5.93 3.95 22.71 3.50 15:45: 0 31.32 5.42 31.15 7.50 23.19 5.01 5.87 3.93 22.55 3.50 16: 0: 0 31.04 5.40 30.94 7.50 23.10 5.00 5.83 3.93 22.46 3.49 16:15: 0 30.89 5.39 30.84 7.50 23.05 5.00 5.82 3.93 22.43 3.49 16:30: 0 30.81 5.39 30.79 7.50 23.04 5.00 5.81 3.92 22.42 3.49 16:45: 0 30.66 5.38 30.48 7.46 22.59 4.96 5.72 3.90 21.88 3.46 17: 0: 0 29.68 5.33 28.99 7.27 21.03 4.83 5.42 3.83 20.26 3.41 17:15: 0 27.98 5.24 27.21 7.12 19.75 4.72 5.13 3.78 19.17 3.35 17:30: 0 26.60 5.16 26.08 7.06 19.13 4.68 4.94 3.74 18.61 3.32 17:45: 0 25.78 5.11 25.50 7.05 18.84 4.65 4.84 3.72 18.37 3.31 18: 0: 0 25.34 5.09 25.18 7.05 18.69 4.64 4.79 3.71 18.23 3.30 18:15: 0 25.10 5.07 25.01 7.04 18.61 4.64 4.76 3.70 18.16 3.30 18:30: 0 24.96 5.06 24.91 7.04 18.57 4.63 4.74 3.70 18.12 3.30 18:45: 0 24.89 5.06 24.86 7.04 18.56 4.63 4.74 3.70 16.11 3.30 19: 0: 0 24.85 5.06 24.83 7.04 18.55 4.63 4.73 3.70 18.09 3.30 19:15: 0 24.83 5.06 24.82 7.04 18.55 4.63 4.73 3.70 18.10 3.30 19:30: 0 24.82 5.06 24.82 7.04 18.56 4.63 4.73 3.70 18.11 3.30 19:45: 0 24.82 5.06 24.81 7.04 18.55 4.63 4.73 3.70 18.10 3.30 20: 0: 0 24.81 5.06 24.81 7.04 18.56 4.63 4.73 3.70 18.11 3.30 20:15: 0 24.81 5.06 24.82 7.04 18.57 4.64 4.73 3.70 18.12 3.30 20:30: 0 24.63 5.06 24.64 7.04 18.59 4.64 4.73 3.70 18.14 3.30 20:45: 0 24.84 5.06 24.85 7.05 18.60 4.64 4.74 3.70 18.15 3.30 21: 0: 0 24.86 5.06 24.86 7.05 18.61 4.64 4.74 3.70 18.17 3.30 21:15: 0 24.87 5.06 24.88 7.05 18.62 4.64 4.74 3.70 18.17 3.30 21:30: 0 24.88 5.06 24.88 7.05 18.63 4.64 4.74 3.70 18.19 3.30 21:45: 0 24.09 5.06 24.90 7.05 18.65 4.64 4.74 3.70 18.20 3.30 22: 0: 0 24.91 5.06 24.91 7.05 18.66 4.64 4.75 3.70 18.21 3.30 22:15: 0 24.92 5.06 24.93 7.05 18.6E 4.65 4.75 3.70 18.23 3.30 22:30: 0 24.93 5.06 24.94 7.05 18.68 4.65 4.75 3.70 18.23 3.30 22:45: 0 24.94 5.06 24.94 7.05 18.69 4.65 4.75 3.70 18.25 3.31 23: 0: 0 24.96 5.06 24.98 7.06 18.71 4.65 4.76 3.70 18.27 3.31 23:15: 0 24.99 5.07 25.00 7.06 18.72 4.65 4.76 3.70 18.27 3.31 23:30: 0 25.00 5.07 25.01 7.06 18.73 4.65 4.77 3.70 18.29 3.31 23:45: 0 25.02 5.07 25.03 7.06 18.74 4.65 4.77 3.71 18.30 3.31 24: 0: 0 24.89 5.06 24.60 6.98 17.95 4.57 4.61 3.65 17.65 3.27 Mean 34.60 5.19 34.44 7.49 27.10 4.73 5.96 3.60 25.51 3.25 Maximum 108.56 9.00 95.42 12.27 93.83 8.46 13.50 5.06 96.71 3.94 Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Total 2.990E+06 2.976E+06 2.341E+06 5.147E+05 2.204E+06 1 * C O N D U I T S U M M A R Y S T A T I S T I C S ++r«r«r«r#««#+###+rrr#rrrr####r########r#++###+#rrr#«rr+rrr Revised Gypsy Extran file, PIPE outlet- 48-inch under Ripley, 36-inch at Mc 100-year future hydrographs, 100% Ripley CONDUIT MAXIMUM TIME MAXIMUM TIME RATIO OF MAXIMUM DEPTH ABOVE L DESIGN DESIGN VERTICAL COMPUTED OF COMPUTED OF MAX. TO INV. AT CONDUIT ENDS 0 CONDUIT FLOW VELOCITY DEPTH FLOW OCCURRENCE VELOCITY OCCURRENCE DESIGN UPSTREAM DOWNSTREAM NUMBER (CFS) (FPS) (IN) (CFS) HR. MIN. (FPS) HR. MIN. FLOW (FT) (FT) ------ 101 ------- 6.53E+01 -------- 5.20 -------- 48.000 ------- 1.17E+02 ---------- 8 41 ------- 9.61 ---------- 8 41 ------- 1.79 -------- 6.01 --------- 3.26 104 3.95E+02 31.46 48.000 2.53E+02 8 35 31.05 8 40 0.64 7.44 6.01 13 105 2.75E+01 2.19 48.000 3.29E+02 8 33 26.57 8 34 11.97 7.20 7.44 106 2.28E+02 18.17 48.000 2.56E+02 8 35 20.37 8 35 1.12 5.70 7.20 11 107 1.35E+01 4.29 24.000 1.60E+01 8 41 5.10 8 41 1.19 5.46 5.70 10 108 3.57E+00 1.14 24.000 1.60E+01 8 41 5.10 8 41 4.48 5.53 5.46 109 1.29E+01 4.10 24.000 9.93E+00 7 37 3.35 7 33 0.77 5.17 5.53 9 110 9.26E+00 2.95 24.000 1.01E+01 7 36 3.54 7 27 1.09 4.84 5.17 111 9.10E+01 12.88 36.000 1.02E+02 8 10 14.47 8 10 1.12 3.22 3.00 112 5.28E+02 8.80 48.000 9.67E+01 8 0 3.94 6 59 0.18 1.86 3.22 13 117 1.91E+01 1.52 48.000 1.08E+02 7 50 8.78 7 50 5.65 7.35 5.70 118 3.69E+01 3.84 42.000 5.91E+01 7 51 6.14 7 51 1.60 7.95 7.35 128 3.69E+01 3.84 42.000 5.91E+01 7 51 6.14 7 51 1.60 7.95 7.35 119 2.60E+02 13.25 60.000 1.23E+02 9 46 8.49 9 46 0.47 4.84 7.95 12 129 1.23E+01 3.90 24.000 9.14E+00 8 41 2.91 8 41 0.75 5.11 5.53 1 90016 UNDEF UNDEF UNDEF 1.17E+02 8 41 * SUBCRITICAL AND CRITICAL FLOW ASSUMPTIONS FROM * * SUBROUTINE HEAD. SEE FIGURE 5-4 IN THE EXTRAN * 12/11/95 lnog4-48.dat Page 5 * MANUAL FOR FURTHER INFORMATION. xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx LENGTH LENGTH OF OF CONDUIT DRY SUBCRITICAL NUMBER FLOW(MIN) FLOW(MIN) ------- 101 ---------- 57.20 ----------- 0.00 104 41.00 1399.00 105 36.75 1403.25 106 35.75 1404.25 107 29.80 1410.20 108 23.85 1416.15 109 22.05 1417.95 110 19.90 1420.10 ill 25.30 0.00 112 19.90 1420.10 117 24.30 1415.70 118 20.20 1419.80 128 20.20 1419.80 119 19.90 1420.10 129 23.25 1416.75 90016 UNDEFINED UNDEFINED LENGTH LENGTH OF UPSTR. OF DOWNSTR. CRITICAL CRITICAL FLOW(MIN) FLOW(MIN) ------------------ 0.00 1382.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1414.70 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 UNDEFINED UNDEFINED xxx++xxxxxxxxxxxxxxxxxxxxxxxx+x+xxxxxxxxx+xxxx++x+++++xx+x++ * AVERAGE t CHANGE IN JUNCTION OR CONDUIT IS DEFINED AS: * CONDUIT ! CHANGE --> 100.0 ( Q(n+l) - Q(n) ) / Qfull * JUNCTION I CHANGE 100.0 ( Y(n+l) - Y(n) ) / Yfull x+xxxxxxxxxxxx+xx++++++++++++++++++++x+xx+x+++x+++xxx+x+x+x+ MEAN TOTAL FLOW AVERAGE FLOW (CFS) t CHANGE CUBIC FT ------ 34.50 --------- 0.0160 --------- 2.9806E+06 34.70 0.1759 2.9980E+06 34.79 1.5005 3.0063E+06 34.91 0.1002 3.0165E+06 5.94 0.0187 5.1321E+05 5.94 0.0705 5.1337E+05 3.85 0.0165 3.3232E+05 3.85 0.0217 3.3242E+05 25.41 0.0341 2.1957E+06 25.43 0.0012 2.1969E+06 27.00 0.7884 2.3327E+06 13.52 0.2150 1.1683E+06 13.52 0.2150 1.1683E+06 27.09 0.1743 2.3409E+06 2.10 0.0161 1.8119E+05 34.50 2.9806E+06 The Conduit with the largest average change... 105 had 1.500 percent The Junction with the largest average change... 1117 had 0.427 percent 10 MAXIMUM MAXIM HYDRAULIC CRASS SE RADIUS(FT) AREA(FT 1.1919 12.16 1.2166 12.56 , 1.2067 12.56 1.1624 12.56 0.6082 3.14 0.6058 3.14 ' 0.5993 3.14 0.6074 3.14 0.9043 7.06 1.4676 29.07 1.2168 12.56 1.0638 9.62 1.0638 9.62 1.4422 19.53 0.5955 3.14 t 24.000 I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --------- I --- I I I I I I I I I 22.000 - I I I I I I I I I ** 20.000 - ** I ++ I JUNCTION I I + ++ WATER SURF I I * ** ELEV(FT) I I x ++ I + +++ 18.000 - I I + ++++ I ++ ++ I +++ ++++++ I ++ ++++xx I ++ I ** I ** 16.000 - I ** I * I I APPENDIX E NE 43rd Street Culvert Backwater Analysis GYPSY CREEK SUBBASIN BOX CULVERT AT NE 43RD ST BACKWATER ANALYSIS ENTER: NUMBER OF CULVERTS 1 OUTFLOW CONDITIONS PIPE NO. 1 - TAILWATER DATA: 1) SPECIFY TYPE OF TAILWATER DATA INPUT: S - SINGLE TW-ELEV. F - TW/HW DATA FILE S 2) ENTER: TW-ELEV 30.24 ------------------------------------------------------------------------ ENTER PIPE # 1: LENGTH(ft), WIDTH(in), HEIGHT(in), n-VALUE, OUTLET-IE, INLET-IE 32,72,48,0.012,30.24,30.4 SPECIFY INLET COEFFICIENTS, PIPE NO. 1-ENTER: KE,K,M,C,Y 0.5,0.4"061,0.75,0.0423,0.82 ---------------------------------------------------------------------- INFLOW CONDITIONS - OVERFLOW DATA AND UPSTREAM VELOCITY DATA: 1) ENTER: OVERFLOW-ELEV, OVERFLOW -TYPE (NONE=O, BROAD-WEIR=1, SHARP-WEIR=2) 34.4,0 2) SPECIFY TYPE OF VELOCITY DATA INPUT: S - SINGLE VELOCITY UPSTREAM V - VARY VELOCITY ACCORDING TO V=Q/A S 3) ENTER: VELOCITY(fps) UPSTREAM 0 ------------------------------------------------------------------------------ ENTER: QMIN, QMAX, QINCRE, PRINT -OPTION (STANDARD=1, CONDENSED=2, EXPANDED=3) 10,150,5,1 PIPE NO. 1: 32 LF-72"X48" BOX @ .50% OUTLET: 30.24 INLET: 30.40 INTYP:10 Q(CFS) HW(FT) HW ELEV. * N-FAC DC DN TW DO DE HWO HWI 10.00 .73 31.13 * .012 .45 .39 .00 .39 .45 ***** .73 15.00 .96 31.36 * .012 .58 .51 .00 .51 .58 ***** .96 20.00 1.17 31.57 * .012 .71 .61 .00 .61 .71 ***** 1.17 25.00 1.36 31.76 * .012 .82 .70 .00 .70 .82 ***** 1.36 30.00 1.54 31.94 * .012 .92 .79 .00 .79 .92 ***** 1.54 35.00 1.71 32.11 * .012 1.02 .87 .00 .87 1.02 ***** 1.71 40.00 1.87 32.27 * .012 1.12 .95 .00 .95 1.12 ***** 1.87 45.00 2.03 32.43 * .012 1.21 1.03 .00 1.03 1.21 ***** 2.03 50.00 2.18 32.58 * .012 1.30 1.10 .00 1.10 1.30 ***** 2.18 55.00 2.33 32.73 * .012 1.38 1.18 .00 1.18 1.38 ***** 2.33 60.00 2.47 32.87 * .012 1.46 1.25 .00 1.25 1.46 ***** 2.47 65.00 2.61 33.01 * .012 1.54 1.32 .00 1.32 1.54 ***** 2.61 70.00 2.74 33.14 * .012 1.62 1.39 .00 1.39 1.62 ***** 2.74 75.00 2.87 33.27 * .012 1.70 1.45 .00 1.45 1.70 ***** 2.87 80.00 3.00 33.40 * .012 1.77 1.52 .00 1.52 1.77 ***** 3.00 85.00 3.13 33.53 * .012 1.85 1.59 .00 1.59 1.85 ***** 3.13 90.00 3.25 33.65 * .012 1.92 1.65 .00 1.65 1.92 ***** 3.25 95.00 3.37 33.77 * .012 1.99 1.71 .00 1.71 1.99 ***** 3.37 100.00 3.49 33.89 * .012 2.06 1.78 .00 1.78 2.06 ***** 3.49 105.00 3.61 34.01 * .012 2.12 1.84 .00 1.84 2.12 ***** 3.61 110.00 3.72 34.12 * .012 2.19 1.90 .00 1.90 2.19 ***** 3.72 115.00 3.84 34.24 * .012 2.26 1.96 .00 1.96 2.26 ***** 3.84 120.00 3.95 34.35 * .012 2.32 2.02 .00 2.02 2.32 ***** 3.95 125.00 4.06 34.46 * .012 2.39 2.08 .00 2.08 2.39 ***** 4.06 130.00 4.17 34.57 * .012 2.45 2.14 .00 2.14 2.45 ***** 4.17 135.00 4.28 34.68 * .012 2.51 2.20 .00 2.20 2.51 ***** 4.28 140.00 4.39 34.79 * .012 2.57 2.26 .00 2.26 2.57 ***** 4.39 145.00 4.49 34.89 * .012 2.63 2.32 .00 2.32 2.63 ***** 4.49 150.00 4.60 35.00 * .012 2.69 2.37 .00 2.37 2.69 ***** 4.60 SPECIFY: NO TAILWATER & NO UPSTREAM VELOCITY BACKWATER PROGRAM FOR BOX CULVERTS ENTER: NUMBER OF CULVERTS 1 OUTFLOW CONDITIONS PIPE NO. 1 - TAILWATER DATA: 1) SPECIFY TYPE OF TAILWATER DATA INPUT: S - SINGLE TW-ELEV. F - TW/HW DATA FILE S 2) ENTER: TW-ELEV 30.24 ------------------------------------------------------------------------------- ENTER PIPE # 1: LENGTH(ft), WIDTH(in), HEIGHT(in), n-VALUE, OUTLET-IE, INLET-IE 32,72,48,0.012,30.24,30.4 SPECIFY INLET COEFFICIENTS, PIPE NO. 1-ENTER: KE,K,M,C,Y 0.5,0.061,0.75,0.0423,0.82 ------------------------------------------------------------------------------- INFLOW CONDITIONS - OVERFLOW DATA AND UPSTREAM VELOCITY DATA: 1) ENTER: OVERFLOW-ELEV, OVERFLOW -TYPE (NONE=O, BROAD-WEIR=1, SHARP-WEIR=2) 34.4,0 2) SPECIFY TYPE OF VELOCITY DATA INPUT: S - SINGLE VELOCITY UPSTREAM V - VARY VELOCITY ACCORDING TO V=Q/A S 3) ENTER: VELOCITY(fps) UPSTREAM 7 ------------------------------------------------------------------------------- ENTER: QMIN, QMAX, QINCRE, PRINT -OPTION (STANDARD--1, CONDENSED--2, EXPANDED=3) 10,150,5,1 PIPE NO. 1: 32 LF-721IX48" BOX @ .50% OUTLET: 30.24 INLET: 30.40 INTYP:10 Q(CFS) HW(FT) HW ELEV. * N-FAC DC DN TW DO DE HWO HWI 10.00 .45 30.85 * .012 .45 .39 .00 .39 .45 ***** .39 15.00 .58 30.98 * .012 .58 .51 .00 .51 .58 ***** .51 20.00 .71 31.11 * .012 .71 .61 .00 .61 .71 ***** .61 25.00 .82 31.22 * .012 .82 .70 .00 .70 .82 ***** .70 30.00 .92 31.32 * .012 .92 .79 .00 .79 .92 ***** .79 35.00 1.02 31.42 * .012 1.02 .87 .00 .87 1.02 ***** .95 40.00 1.12 31.52 * .012 1.12 .95 .00 .95 1.12 ***** 1.11 45.00 1.27 31.67 * .012 1.21 1.03 .00 1.03 1.21 ***** 1.27 50.00 1.42 31.82 * .012 1.30 1.10 .00 1.10 1.30 ***** 1.42 55.00 1.56 31.96 * .012 1.38 1.18 .00 1.18 1.38 ***** 1.56 60.00 1.71 32.11 * .012 1.46 1.25 .00 1.25 1.46 ***** 1.71 65.00 1.84 32.24 * .012 1.54 1.32 .00 1.32 1.54 ***** 1.84 70.00 1.98 32.38 * .012 1.62 1.39 .00 1.39 1.62 ***** 1.98 75.00 2.11 32.51 * .012 1.70 1.45 .00 1.45 1.70 ***** 2.11 80.00 2.24 32.64 * .012 1.77 1.52 .00 1.52 1.77 ***** 2.24 85.00 2.36 32.76 * .012 1.85 1.59 .00 1.59 1.85 ***** 2.36 90.00 2.49 32.89 * .012 1.92 1.65 .00 1.65 1.92 ***** 2.49 95.00 2.61 33.01 * .012 1.99 1.71 .00 1.71 1.99 ***** 2.61 100.00 2.73 33.13 * .012 2.06 1.78 .00 1.78 2.06 ***** 2.73 105.00 2.85 33.25 * .012 2.12 1.84 .00 1.84 2.12 ***** 2.85 110.00 2.96 33.36 * .012 2.19 1.90 .00 1.90 2.19 ***** 2.96 115.00 3.08 33.48 * .012 2.26 1.96 .00 1.96 2.26 ***** 3.08 120.00 3.19 33.59 * .012 2.32 2.02 .00 2.02 2.32 ***** 3.19 125.00 3.30 33.70 * .012 2.39 2.08 .00 2.08 2.39 ***** 3.30 130.00 3.41 33.81 * .012 2.45 2.14 .00 2.14 2.45 ***** 3.41 135.00 3.52 33.92 * .012 2.51 2.20 .00 2.20 2.51 ***** 3.52 140.00 3.62 .34.02 * .012 2.57 2.26 .00 2.26 2.57 ***** 3.62 145.00 3.73 34.13 * .012 2.63 2.32 .00 2.32 2.63 ***** 3.73 150.00 3.83 34.23 * .012 2.69 2.37 .00 2.37 2.69 ***** 3.83 SPECIFY: NO TAILWATER & 7 FPS UPSTREAM VELOCITY t BACKWATER PROGRAM FOR BOX CULVERTS ENTER: NUMBER OF CULVERTS 1 OUTFLOW CONDITIONS PIPE NO. 1 - TAILWATER DATA: 1) SPECIFY TYPE OF TAILWATER DATA INPUT: S - SINGLE TW-ELEV. F - TW/HW DATA FILE S 2) ENTER: TW-ELEV 31.24 -------------------------------------------------------------------------- ENTER PIPE # 1: LENGTH(ft), WIDTH(in), HEIGHT(in), n-VALUE, OUTLET-IE, INLET-IE 32,72,48,0.012,30.24,34❑ ❑0.4 SPECIFY INLET COEFFICIENTS, PIPE NO. 1-ENTER: KE,K,M,C,Y 0.5,0.061,0.75,0.0423,0.82 ------------------------------------------------------------------------------- INFLOW CONDITIONS - OVERFLOW DATA AND UPSTREAM VELOCITY DATA: 1) ENTER: OVERFLOW-ELEV, OVERFLOW -TYPE (NONE=O, BROAD-WEIR=1, SHARP-WEIR=2) 34.4,0 2) SPECIFY TYPE OF VELOCITY DATA INPUT: S - SINGLE VELOCITY UPSTREAM V - VARY VELOCITY ACCORDING TO V=Q/A S 3) ENTER: VELOCITY(fps) UPSTREAM 0 ------------------------------------- ENTER: QMIN, QMAX, QINCRE, PRINT -OPTION (STANDARD=1, CONDENSED=2, EXPANDED=3) 10,150,1,❑ ❑❑ ❑5,1 PIPE NO. 1: 32 LF-72"X48" BOX @ .50% OUTLET: 30.24 INLET: 30.40 INTYP:10 Q(CFS) HW(FT) HW ELEV. * N-FAC DC DN TW DO DE HWO HWI 10.00 .93 31.33 * .012 .45 .39 1.00 1.00 .84 .93 .73 15.00 1.04 31.44 * .012 .58 .51 1.00 1.00 .82 1.04 .96 20.00 1.21 31.61 * .012 .71 .61 1.00 1.00 .79 1.21 1.17 25.00 1.36 31.76 * .012 .82 .70 1.00 1.00 .82 ***** 1.36 30.00 1.54 31.94 * .012 .92 .79 1.00 1.00 .92 ***** 1.54 35.00 1.71 32.11 * .012 1.02 .87 1.00 1.00 1.02 ***** 1.71 40.00 1.87 32.27 * .012 1.12 .95 1.00 1.00 1.12 ***** 1.87 45.00 2.03 32.43 * .012 1.21 1.03 1.00 1.03 1.21 ***** 2.03 50.00 2.18 32.58 * .012 1.30 1.10 1.00 1.10 1.30 ***** 2.18 55.00 2.33 32.73 * .012 1.38 1.18 1.00 1.18 1.38 ***** 2.33 60.00 2.47 32.87 * .012 1.46 1.25 1.00 1.25 1.46 ***** 2.47 65.00 2.61 33.01 * .012 1.54 1.32 1.00 1.32 1.54 ***** 2.61 70.00 2.74 33.14 * .012 1.62 1.39 1.00 1.39 1.62 ***** 2.74 75.00 2.87 33.27 * .012 1.70 1.45 1.00 1.45 1.70 ***** 2.87 80.00 3.00 33.40 * .012 1.77 1.52 1.00 1.52 1.77 ***** 3.00 85.00 3.13 33.53 * .012 1.85 1.59 1.00 1.59 1.85 ***** 3.13 90.00 3.25 33.65 * .012 1.92 1.65 1.00 1.65 1.92 ***** 3.25 95.00 3.37 33.77 * .012 1.99 1.71 1.00 1.71 1.99 ***** 3.37 100.00 3.49 33.89 * .012 2.06 1.78 1.00 1.78 2.06 ***** 3.49 105.00 3.61 34.01 * .012 2.12 1.84 1.00 1.84 2.12 ***** 3.61 110.00 3.72 34.12 * .012 2.19 1.90 1.00 1.90 2.19 ***** 3.72 115.00 3.84 34.24 * .012 2.26 1.96 1.00 1.96 2.26 ***** 3.84 120.00 3.95 34.35 * .012 2.32 2.02 1.00 2.02 2.32 ***** 3.95 125.00 4.06 34.46 * .012 2.39 2.08 1.00 2.08 2.39 ***** 4.06 130.00 4.17 34.57 * .012 2.45 2.14 1.00 2.14 2.45 ***** 4.17 135.00 4.28 34.68 * .012 2.51 2.20 1.00 2.20 2.51 ***** 4.28 140.00 4.39 34.79 * .012 2.57 2.26 1.00 2.26 2.57 ***** 4.39 145.00 4.49 34.89 * .012 2.63 2.32 1.00 2.32 2.63 ***** 4.49 150.00 4.60 35.00 * .012 2.69 2.37 1.00 2.37 2.69 ***** 4.60 SPECIFY: 1' OF TAILWATER 6 NO UPSTREAM VELOCITY i BACKWATER PROGRAM FOR BOX CULVERTS ENTER: NUMBER OF CULVERTS 1 -------------------------------------------------------------------------- OUTFLOW CONDITIONS PIPE NO. 1 - TAILWATER DATA: 1) SPECIFY TYPE OF TAILWATER DATA INPUT: S - SINGLE TW-ELEV. F - TW/HW DATA FILE S 2) ENTER: TW-ELEV 31.24 ------------------------------------------------------------------------------- ENTER PIPE # 1: LENGTH(ft), WIDTH(in), HEIGHT(in), n-VALUE, OUTLET-IE, INLET-IE 32,72,48,0.012,30.24,30.4 SPECIFY INLET COEFFICIENTS, PIPE NO. 1-ENTER: KE,K,M,C,Y 0.5,0.061,0.75,0.0423,0.82 ------------------------------------------------------------------- INFLOW CONDITIONS - OVERFLOW DATA AND UPSTREAM VELOCITY DATA: 1) ENTER: OVERFLOW-ELEV, OVERFLOW -TYPE (NONE=O, BROAD-WEIR=1, SHARP-WEIR=2) 34.4,0 2) SPECIFY TYPE OF VELOCITY DATA INPUT: S - SINGLE VELOCITY UPSTREAM V - VARY VELOCITY ACCORDING TO V=Q/A S 3) ENTER: VELOCITY(fps) UPSTREAM 7 ------------------------------------------------------------------------------- ENTER: QMIN, QMAX, QINCRE, PRINT -OPTION (STANDARD=1, CONDENSED=2, EXPANDED=3) 10,150,5,120 0 PIPE NO. 1: 32 LF-72"X48" BOX @ .50$ OUTLET: 30.24 INLET: 30.40 INTYP:10 Q(CFS) HW(FT) HW ELEV. * N-FAC DC DN TW DO DE HWO HWI 10.00 .84 31.24 * .012 .45 .39 1.00 1.00 .84 .17 .39 15.00 .82 31.22 * .012 .58 .51 1.00 1.00 .82 .27 .51 20.00 .79 31.19 * .012 .71 .61 1.00 1.00 .79 .44 .61 25.00 .82 31.22 * .012 .82 .70 1.00 1.00 .82 ***** .70 30.00 .92 31.32 * .012 .92 .79 1.00 1.00 .92 ***** .79 35.00 1.02 31.42 * .012 1.02 .87 1.00 1.00 1.02 ***** .95 40.00 1.12 31.52 * .012 1.12 .95 1.00 1.00 1.12 ***** 1.11 45.00 1.27 31.67 * .012 1.21 1.03 1.00 1.03 1.21 ***** 1.27 50.00 1.42 31.82 * .012 1.30 1.10 1.00 1.10 1.30 ***** 1.42 55.00 1.56 31.96 * .012 1.38 1.18 1.00 1.18 1.38 ***** 1.56 60.00 1.71 32.11 * .012 1.46 1.25 1.00 1.25 1.46 ***** 1.71 65.00 1.84 32.24 * .012 1.54 1.32 1.00 1.32 1.54 ***** 1.84 70.00 1.98 32.38 * .012 1.62 1.39 1.00 1.39 1.62 ***** 1.98 75.00 2.11 32.51 * .012 1.70 1.45 1.00 1.45 1.70 ***** 2.11 80.00 2.24 32.64 * .012 1.77 1.52 1.00 1.52 1.77 ***** 2.24 85.00 2.36 32.76 * .012 1.85 1.59 1.00 1.59 1.85 ***** 2.36 90.00 2.49 32.89 * .012 1.92 1.65 1.00 1.65 1.92 ***** 2.49 95.00 2.61 33.01 * .012 1.99 1.71 1.00 1.71 1.99 ***** 2.61 100.00 2.73 33.13 * .012 2.06 1.78 1.00 1.78 2.06 ***** 2.73 105.00 2.85 33.25 * .012 2.12 1.84 1.00 1.84 2.12 ***** 2.85 110.00 2.96 33.36 * .012 2.19 1.90 1.00 1.90 2.19 ***** 2.96 115.00 3.08 33.48 * .012 2.26 1.96 1.00 1.96 2.26 ***** 3.08 120.00 3.19 33.59 * .012 2.32 2.02 1.00 2.02 2.32 ***** 3.19 125.00 3.30 33.70 * .012 2.39 2.08 1.00 2.08 2.39 ***** 3.30 130.00 3.41 33.81 * .012 2.45 2.14 1.00 2.14 2.45 ***** 3.41 135.00 3.52 33.92 * .012 2.51 2.20 1.00 2.20 2.51 ***** 3.52 140.00 3.62 34.02 * .012 2.57 2.26 1.00 2.26 2.57 ***** 3.62 145.00 3.73 34.13 * .012 2.63 2.32 1.00 2.32 2.63 ***** 3.73 150.00 3.83 34.23 * .012 2.69 2.37 1.00 2.37 2.69 ***** 3.83 SPECIFY: 1' OF TAILWATER & 7 FPS UPSTREAM VELOCITY BACKWATER PROGRAM FOR BOX CULVERTS ENTER: NUMBER OF CULVERTS 1 ---------------------------------------------------------------- OUTFLOW CONDITIONS PIPE NO. 1 - TAILWATER DATA: 1) SPECIFY TYPE OF TAILWATER DATA INPUT: S - SINGLE TW-ELEV. F - TW/HW DATA FILE S 2) ENTER: TW-ELEV 33.24 ----------------------------------------------------------------- ENTER PIPE # 1: LENGTH(ft), WIDTH(in), HEIGHT(in), n-VALUE, OUTLET-IE, INLET-IE 32,72,48,0.012,30.24,30.4 SPECIFY INLET COEFFICIENTS, PIPE NO. 1-ENTER: KE,K,M,C,Y 0.5,0.061,0.75,0.0423,0.82 ------------------------------------------------------------------------------- INFLOW CONDITIONS - OVERFLOW DATA AND UPSTREAM VELOCITY DATA: 1) ENTER: OVERFLOW-ELEV, OVERFLOW -TYPE (NONE=O, BROAD-WEIR=1, SHARP-WEIR=2) 34.4,0 2) SPECIFY TYPE OF VELOCITY DATA INPUT: S - SINGLE VELOCITY UPSTREAM V - VARY VELOCITY ACCORDING TO V=Q/A S 3) ENTER: VELOCITY(fps) UPSTREAM 0 ------------------------------------------------------------------------------- ENTER: QMIN, QMAX, QINCRE, PRINT -OPTION (STANDARD=1, CONDENSED--2, EXPANDED=3) 10,150,5,1 PIPE NO. 1: 32 LF-72"X48" BOX @ .50% OUTLET: 30.24 INLET: 30.40 INTYP:10 Q(CFS) HW(FT) HW ELEV. * N-FAC DC DN TW DO DE HWO HWI +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 10.00 2.85 33.25 * .012 .45 .39 3.00 3.00 2.84 2.85 .73 15.00 2.86 33.26 * .012 .58 .51 3.00 3.00 2.84 2.86 .96 20.00 2.87 33.27 * .012 .71 .61 3.00 3.00 2.84 2.87 1.17 25.00 2.89 33.29 * .012 .82 .70 3.00 3.00 2.84 2.89 1.36 30.00 2.91 33.31 * .012 .92 .79 3.00 3.00 2.84 2.91 1.54 35.00 2.94 33.34 * .012 1.02 .87 3.00 3.00 2.84 2.94 1.71 40.00 2.97 33.37 * .012 1.12 .95 3.00 3.00 2.84 2.97 1.87 45.00 3.00 33.40 * .012 1.21 1.03 3.00 3.00 2.84 3.00 2.03 50.00 3.04 33.44 * .012 1.30 1.10 3.00 3.00 2.84 3.04 2.18 55.00 3.08 33.48 * .012 1.38 1.18 3.00 3.00 2.84 3.08 2.33 60.00 3.13 33.53 * .012 1.46 1.25 3.00 3.00 2.84 3.13 2.47 65.00 3.18 33.58 * .012 1.54 1.32 3.00 3.00 2.84 3.18 2.61 70.00 3.23 33.63 * .012 1.62 1.39 3.00 3.00 2.84 3.23 2.74 75.00 3.28 33.68 * .012 1.70 1.45 3.00 3.00 2.83 3.28 2.87 80.00 3.35 33.75 * .012 1.77 1.52 3.00 3.00 2.83 3.35 3.00 85.00 3.41 33.81 * .012 1.85 1.59 3.00 3.00 2.83 3.41 3.13 90.00 3.49 33.89 * .012 1.92 1.65 3.00 3.00 2.83 3.49 3.25 95.00 3.56 33.96 * .012 1.99 1.71 3.00 3.00 2.82 3.56 3.37 100.00 3.63 34.03 * .012 2.06 1.78 3.00 3.00 2.82 3.63 3.49 105.00 3.72 34.12 * .012 2.12 1.84 3.00 3.00 2.82 3.72 3.61 110.00 3.80 34.20 * .012 2.19 1.90 3.00 3.00 2.81 3.80 3.72 115.00 3.89 34.29 * .012 2.26 1.96 3.00 3.00 2.81 3.89 3.84 120.00 3.99 34.39 * .012 2.32 2.02 3.00 3.00 2.80 3.99 3.95 125.00 4.09 34.49 * .012 2.39 2.08 3.00 3.00 2.79 4.09 4.06 130.00 4.20 34.60 * .012 2.45 2.14 3.00 3.00 2.78 4.20 4.17 135.00 4.31 34.71 * .012 2.51 2.20 3.00 3.00 2.76 4.31 4.28 140.00 4.43 34.83 * .012 2.57 2.26 3.00 3.00 2.76 4.43 4.39 145.00 4.55 34.95 * .012 2.63 2.32 3.00 3.00 2.76 4.55 4.49 150.00 4.67 35.07 * .012 2.69 2.37 3.00 3.00 2.76 4.67 4.60 SPECIFY: 3' TAILWATER 6 NO UPSTREAM VELOCITY BACKWATER PROGRAM FOR BOX CULVERTS ENTER: NUMBER OF CULVERTS 1 ------------------------------------------------------------------------------- OUTFLOW CONDITIONS PIPE NO. 1 - TAILWATER DATA: 1) SPECIFY TYPE OF TAILWATER DATA INPUT: S - SINGLE TW-ELEV. F - TW/HW DATA FILE s 2) ENTER: TW-ELEV 33.24 ------------------------------------------------------------------------------- ENTER PIPE # 1: LENGTH(ft), WIDTH(in), HEIGHT(in), n-VALUE, OUTLET-IE, INLET-IE 32,72,48,0.012,30.24,30.4 SPECIFY INLET COEFFICIENTS, PIPE NO. 1-ENTER: KE,K,M,C,Y 0.5,0.061,0.75,0.0423,0.82 ------------------------------------------------------------------------------- INFLOW CONDITIONS - OVERFLOW DATA AND UPSTREAM VELOCITY DATA: 1) ENTER: OVERFLOW-ELEV, OVERFLOW -TYPE (NONE=O, BROAD-WEIR=1, SHARP-WEIR=2) 34.4,0 2) SPECIFY TYPE OF VELOCITY DATA INPUT: S - SINGLE VELOCITY UPSTREAM V - VARY VELOCITY ACCORDING TO V=Q/A s 3) ENTER: VELOCITY(fps) UPSTREAM 7 ------------------------------------------------------------------------------ ENTER: QMIN, QMAX, QINCRE, PRINT -OPTION (STANDARD=1, CONDENSED=2, EXPANDED=3) 10,150,5,1 PIPE NO. 1: 32 LF-72"X48" BOX @ .50% OUTLET: 30.24 INLET: 30.40 INTYP:10 Q(CFS) HW(FT) HW ELEV. * N-FAC DC DN TW DO DE HWO HWI +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 10.00 2.84 33.24 * .012 .45 .39 3.00 3.00 2.84 2.09 .39 15.00 2.84 33.24 * .012 .58 .51 3.00 3.00 2.84 2.10 .51 20.00 2.84 33.24 * .012 .71 .61 3.00 3.00 2.84 2.11 .61 25.00 2.84 33.24 * .012 .82 .70 3.00 3.00 2.84 2.13 .70 30.00 2.84 33.24 * .012 .92 .79 3.00 3.00 2.84 2.15 .79 35.00 2.84 33.24 * .012 1.02 .87 3.00 3.00 2.84 2.18 .95 40.00 2.84 33.24 * .012 1.12 .95 3.00 3.00 2.84 2.21 1.11 45.00 2.84 33.24 * .012 1.21 1.03 3.00 3.00 2.84 2.24 1.27 50.00 2.84 33.24 * .012 1.30 1.10 3.00 3.00 2.84 2.28 1.42 55.00 2.84 33.24 * .012 1.38 1.18 3.00 3.00 2.84 2.32 1.56 60.00 2.84 33.24 * .012 1.46 1.25 3.00 3.00 2.84 2.37 1.71 65.00 2.84 33.24 * .012 1.54 1.32 3.00 3.00 2.84 2.42 1.84 70.00 2.84 33.24 * .012 1.62 1.39 3.00 3.00 2.84 2.47 1.98 75.00 2.83 33.23 * .012 1.70 1.45 3.00 3.00 2.83 2.52 2.11 80.00 2.83 33.23 * .012 1.77 1.52 3.00 3.00 2.83 2.59 2.24 85.00 2.83 33.23 * .012 1.85 1.59 3.00 3.00 2.83 2.65 2.36 90.00 2.83 33.23 * .012 1.92 1.65 3.00 3.00 2.83 2.72 2.49 95.00 2.82 33.22 * .012 1.99 1.71 3.00 3.00 2.82 2.79 2.61 100.00 2.87 33.27 * .012 2.06 1.78 3.00 3.00 2.82 2.87 2.73 105.00 2.96 33.36 * .012 2.12 1.84 3.00 3.00 2.82 2.96 2.85 110.00 3.04 33.44 * .012 2.19 1.90 3.00 3.00 2.81 3.04 2.96 115.00 3.13 33.53 * .012 2.26 1.96 3.00 3.00 2.81 3.13 3.08 120.00 3.23 33.63 * .012 2.32 2.02 3.00 3.00 2.80 3.23 3.19 125.00 3.33 33.73 * .012 2.39 2.08 3.00 3.00 2.79 3.33 3.30 130.00 3.43 33.83 * .012 2.45 2.14 3.00 3.00 2.78 3.43 3.41 135.00 3.55 33.95 * .012 2.51 2.20 3.00 3.00 2.76 3.55 3.52 140.00 3.66 34.06 * .012 2.57 2.26 3.00 3.00 2.76 3.66 3.62 145.00 3.79 34.19 * .012 2.63 2.32 3.00 3.00 2.76 3.79 3.73 150.00 3.91 34.31 * .012 2.69 2.37 3.00 3.00 2.76 3.91 3.83 SPECIFY: 3' TAILWATER 6 7 FPS UPSTREAM VELOCITY Y APPENDIX F Maximum Flow Rate for Pipe 10 1 With Different Pipe Sizes Pressure Pipe Analysis & Design Circular Pipe Worksheet Name: Gypsy Outlet Comment: Gypsy Outlet Pipe Solve For Discharge Given Input Data: Elevation a 1..... 22.00 ft Pressure a 1...... 0.00 psi Elevation a 2..... 13.97 ft Pressure a 2...... 0.00 psi Diameter.......... 36.00 in Length............ 600.00 ft Hazen -Williams C.. 130.00 Computed Results: Discharge......... 44147.52 gpm C� S Velocity.......... 13.92 fps Headloss.......... 8.03 ft Energy Grade a 1.. 25.01 ft Energy Grade @ 2.. 16.98 ft Friction Slope.... 13.383 ft/1000 ft Open Channel Flow Module, Version 3.21 (c) 1990 Haestad Methods, Inc. * 37 Brookside Rd * Waterbury, Ct 06708 Pressure Pipe Analysis & Design Circular Pipe Worksheet Name: Gyspy Outlet Comment: Gypsy Outlet Pipe Solve For Discharge Given Input Data: Elevation a 1..... Pressure a 1...... Elevation a 2..... Pressure a 2...... Diameter.......... Length............ Hazen -Williams C.. Computed Results: Discharge......... Velocity.......... Headloss.......... Energy Grade @ 1.. Energy Grade a 2.. Friction Slope.... 22.00 ft 0.00 psi 13.97 ft 0.00 psi 42.00 in 600.00 ft 140.00 71311 .75 gpm S9 S 16.51 fps 8.03 ft 26.24 ft 18.21 ft 13.383 ft/1000 ft Open Channel Flow Module, Version 3.21 (c) 1990 Haestad Methods, Inc. * 37 Brookside Rd * Waterbury, Ct 06708 Pressure Pipe Analysis & Design Circular Pipe Worksheet Name: Gyspy Outlet Comment: Gypsy Outlet Pipe Solve For Discharge Given Input Data: Elevation @ 1..... Pressure @ 1...... Elevation a 2..... Pressure a 2...... Diameter.......... Length............ Hazen -Williams C.. Computed Results: Discharge......... Velocity.......... Headloss.......... Energy Grade a 1.. Energy Grade @ 2.. Friction Slope.... 22.00 ft 0.00 psi 13.97 ft 0.00 psi 48.00 in 600.00 ft 140.00 101316.44 gpm 17.96 fps 8.03 ft 27.02 ft 18.99 ft 13.383 ft/1000 ft Open Channel Flow Module, Version 3.21 (c) 1990 Haestad Methods, Inc. * 37 Brookside Rd * Waterbury, Ct 06708 APPENDIX G Technical Memorandum Gypsy Subbasin Wetlands Determination MEMORANDUM Date: May 29, 1997 To: Ross Hathaway, P.E., City of Renton, Surface Water Utility Engineer From: Mark Young, MLA, Entranco, Wetland Scientist Subject: Gypsy Subbasin Wetlands Determination Entranco Project No. 94017-21 Wetlands were examined along the lower portion of the Gypsy Subbasin drainage corridor from NE 43rd Street downstream to the outfall to Lake Washington. The wetlands are within the project vicinity of an emergency channel maintenance project and future culvert replacement projects. Potential effects to the wetlands from the drainage course maintenance and culvert upgrades, and recommended general mitigation measures, are presented after the wetland descriptions. Existing Environment Wetlands were examined using the methods outlined in the Federal Manual for Identifying and Delineating Jurisdictional Wetlands (Federal Interagency Committee for Wetland Delineation 1989) and the Corps of Engineers Wetlands Delineation Manual (Environmental Laboratory 1987). This examination was only for a wetlands determination. The wetlands examined were divided into four distinct areas: 1) Southern Edge of NE 43rd Street to NE 44th Place; 2) NE 44th Place to I-405 crossing; 3) 1-405 to the Burlington - Santa Fe Railroad (BNSFRR) tracks along Ripley Lane, and; 4) BNSFRR tracks to the Lake Washington drainage culvert. The wetlands were not field surveyed, nor was a formal wetlands delineation performed. A general description of the wetlands, the estimated size and the assumed City of Renton wetland classification under Chapter 32 Wetlands Management (Renton 1993) are detailed below. Note, only the US Army Corps of Engineers can determine the boundary and adjacency of a wetland for the purposes of establishing jurisdiction for regulation of Section 404 of the Clean Water Act, and the City of Renton for interpretation and enforcement of the regulations in Chapter 32. Area 1 - Southern Edge of NE 43rd Street to NE 44th Place There are three wetlands along the NE 43rd Street reach. The upstream wetland is located on the east side of the church entrance along NE 43rd Street. This is a forested wetland dominated by red alder (Alnus rubra) and willow (Salix spp.). Runoff appears to be braided through the wetland and combines before entering a S %Env%94017-22%W memo1.doc culvert under the church access road. No estimation of the size and category was made of this wetland. No City projects are presently proposed in this wetland. The second wetland is in the ditched portion of drainage course along the south side of NE 43rd Street, downstream of the first wetland and the church access road. This is an emergent wetland dominated by two non-native species: reed canarygrass (Phalaris arundinacea) and yellow iris (Iris pseudocorus). The land flattens at this wetland and recent sediment deposition has filled most of the ditch. The 15-foot wide ditch wetland is roughly 3,000 square feet in size, and would likely be considered a Category 2 wetland due to the connection to the downstream wetland (i.e., the two wetlands are hydrologically linked, though separated by a culvert). Sediment removal and culvert replacement are proposed in this area. The third wetland, from the north side of NE 43rd Street to NE 44th Place, is a scrub -shrub wetland and contains a wide array of dominant wetland plant species. These dominant species include: Sitka willow (Salix sitchensis), Scouler's willow (Salix scouleriana), Pacific willow (Salix lucida), common cattail (Typha latifolia), small -fruited bulrush (Scirpus microcarpus), mannagrass (Glyceria sp.), reed canarygrass, and deadly nightshade (Solanum dulcamara). This lower wetland was estimated to be 12,000 square feet in size, and meets the criteria as a Category 2 wetland due to the size and location in the headwaters of a watercourse. Sediment is also depositing in this wetland; deposition appears to be caused, in part, from the 1-405 right-of-way boundary chain link fence. This fence is covered with a matting of herbaceous vegetation that has blocked the main channel. The drainage is braided in this wetland and crosses through the fence at several locations in a sheet flow pattern. On the downstream side of the fence the drainage reforms into a channel at the base of the 1-405 off -ramp fill slope and the rockery behind the adjacent McDonalds restaurant. The dominant wetland vegetation downstream of the fence changes to reed canarygrass and willow. Sediment removal and culvert replacement are proposed in this area. Area 2 - NE 44th Place to 1-405 The wetland along NE 44th Place to the 1-405 crossing starts as a narrow channel at the outfall from the culvert and runs at the base of two fill slopes. A nine -inch drop from the culvert was noted at this location. This forested wetland eventually broadens out where the drainage enters culverts at the Denny's restaurant site, before crossing under 1-405. The wetland is dominated by Scouler's willow, red alder, horsetail (Equisetum sp.), and Himalayan blackberry (Rubus procera). This wetland was estimated to be roughly 25,000 square feet and appeared to be a Category 2 wetland. The wetland currently functions as a detention facility with outlet controlled by the culverts. Culvert replacement (upstream) and culvert modifications (downstream) are proposed in this area. Area 3 - 1-405 to the BNSFRR tracks The next wetland is along the channel, beginning where the drainage exits from under 1-405 and enters the culvert at Ripley Lane and the BNSFRR tracks. Access to the site was limited, so only an estimate of the wetland characteristics could be made. The scrub -shrub wetland appeared to be dominated by willow, reed canarygrass and red -twig dogwood S. EmW4017-221w1 memol.doc (Comus sericea). This wetland was estimated to be roughly 3,000 square feet and also would be considered a Category 2 wetland. Culvert replacement is proposed in this area. Area 4 - BNSFRR tracks to the Lake Washington The last wetland examined was in the channel downstream of the BNSFRR tracks and site access road, to the drainage culvert that conveys the runoff to Lake Washington (Note: the reed canary grass dominated wetlands in the ditches that nun along the western edge of the railroad tracks were not included in this examination). An 18-inch drop was noted at the outfall of the culvert at the BNSFRR tracks. This last observed wetland is on the Baxter Pole Yard (a.k.a. Quendell Lumber). This wetland is very small and is along the base of what appears to be fill, which was placed right up to the creek edge. The base of the steep fill slopes have cottonwood (Populus balsamifera) and willow as dominant species. This small wetland was estimated to be roughly 500 square feet and appears to meet the criteria as a Category 3 wetland, due to the vegetation growth in fill material. No City project is planned for this area. Potential Effects on Wetlands Without mitigation, work replacing the culverts on the lower portion of the Gypsy Subbasin may have a permanent effect on the wetlands along the drainage course. These effects may include removal of wetland vegetation and soil, and alteration of hydrological patterns. If no action is taken, then the continued, rapid sedimentation occurring in several of these areas will have potentially a chronic, negative effect on the wetland. This sedimentation would likely allow aggressive non-native species to colonize the areas after depositional occurrences. Area 1 - Southern Edge of NE 43rd Street to NE 44th Place An emergency maintenance operation, to eliminate or minimize ever increasing peak and protracted flooding of streets and property, will be done at Area 1, in the vicinity of NE 43rd Street to NE 44th Place. Removal of accumulated sediments from the ditch/channel along the south side of NE 43rd Street, replacement of the culvert under NE 43rd Street, excavation to reform the channel downstream of the culvert, and partial removal of the 1-405 boundary fence is estimated to potentially effect roughly 9,000 square feet of wetlands. Removing the fence and cleaning out the ditch could effectively lower the water table in the soils, which support the wetland vegetation. This may cause the soils to dry out more quickly in the growing season, effect the native plants and allow non-native invasive species (e.g., blackberry) to colonize further into the area. The lowering of the culvert should not have an effect since the ground level on both ends of the culvert is fairly level. Area 2 - NE 44th Place to 1-405 Culvert replacement under NE 44th Place (Area 2) would remove some wetland vegetation and may effect the hydrology of upstream wetlands (Area 1) if the invert elevation (i.e., inside bottom) of the culvert is placed lower than the current culvert base. The change in elevation would tend to reduce the area of wetlands upstream of the culvert, through dewatering of the surrounding soils. Since the upstream wetland is mostly along a drainage S1Env194017-22\vA memo1.doc channel, the amount of wetlands effected is slight, and was estimated to be roughly 1,000 square feet. On the downstream end of Area 2, the wetlands next to the 1-405 crossing, would not be effected, since only the internal portion of the high flow bypass culvert is being modified. Area 3 - I-405 to the BNSFRR tracks Wetland in Area 3 would be slightly effected by minor vegetation removal. A similar hydrological effect, as described above, could occur with a change in invert elevation to the culvert inlet. The estimated effected area would be roughly 500 square feet of wetlands. Area 4 - BNSFRR tracks to Lake Washington Future modifications are planned for the property in Area 4, so wetlands impacts can not be estimated at this time. These wetlands may be effected when the conveyance system is changed as part of the site development by the Port Quendell owners. The range of options could be from creating an open channel to a closed conduit. The lowering of the culvert under the railroad tracks is not expected to effect the wetlands. Recommended Mitigation Mitigation measures are typically followed in descending order as: avoidance, minimization rectification, restoration, and creation and monitoring. Avoidance cannot be undertaken in many cases, since work will be done directly in the drainage course. Recommended mitigation strategies here will focus on minimization, restoration and creation. Area 1 - Southern Edge of NE 43rd Street to NE 44th Place Effects caused by the NE 43rd ditch/channel excavation could be mitigated by enhancing the existing wetland in the ditch/channel to the west of the culvert replacement, and planting native wetland shrubs along the edge. After excavation and widening of the ditch/channel to the east of the culvert, restoration of the wetland could be done along the edges of the drainage course, through replanting with native willow. Since on -going maintenance of the ditch/channel is expected, only removal of the willow branches should be done during the maintenance work to allow re -sprouting of the plants. With proper coordination, the clipped willow branches can be used in other City restoration projects as live stakes or as brush layers in bioengineered bank stabilization work. Hand excavation of the ditch/channel, or use of a vactor truck hose, should be considered in the larger wetland, just north of NE 43rd Street, to minimize impacts, rather than driving a machine through the wetland. It is preferable that all machine work be done from the road or parking area. Hand -dug material can be broadcasted generously (i.e., not placed in mounds) throughout the wetland and would have minimal effect to the overall wetland. Disturbed areas of the wetland should restored with native wetland trees, shrubs and emergents. Use of a vactor truck to remove sediments as part of the maintenance could reduce the amount of turbidity generated by the excavation, and not degrade water quality standards. SAEnvQ4017-22WA memot.doc Area 2 - NE 44th Place to 1-405 and Area 3 - 1-405 to the BNSFRR tracks The upstream invert elevation on the culverts replaced in Areas 2 and 3 should be examined further to determine if wetland dewatering will be an issue. If the inverts need to be lowered to allow for future fish passage, then log weirs at the upstream or downstream end should be considered as part of the culvert replacement work. Area 4 - BNSFRR tracks to Lake Washington Wetland issues for this site will be addressed separately during planning for proposed projects for this site. An open channel would present a better opportunity for fish migration that may not be available with a closed pipe system, and ultimately may pose a lower potential for flooding if a closed system failed. SkEn%A94017-22kw1 memo1 doc LAKE WASHINGTON I OUTFALL . N SCALE. 1 =5001 �O N1 RE IMPROVEMENT A R N 48�h �t• SE ,. ♦1MPRO VEMEN T B ...DENNY'S .. IMPROVEMENT C _ �h CEDAR I APT I IMPR ENT McDON D'8j I IMPRO NT E i. IMPRO E NT F 405 I L� c o LL - Q Gypsy ,ubbnsm Desr n Nenorondun E N T R A N C O GYPSY SUBBASIN WETLANDS