Loading...
HomeMy WebLinkAboutzD-364501 SetW N N N CL %0A 36 31 oN w .9� N S4OTH a ST 0,7� South 1 12Q W . w I_ as n w a 2 G -2 1 I .- LEGEND, ABBREVIATIONS, SYMBOLS, DESIGNATIONS, AND SURVEY CONTROL DATA _ I w z \ -- Y K I w /I _- 11 / a 7 C-4 BLVD n a Colema 3 � I a Point ; CJ NE �o ° c T 24 w w a �� m< SW 17 . w 32 as n z 2 G -2 1 I .- LEGEND, ABBREVIATIONS, SYMBOLS, DESIGNATIONS, AND SURVEY CONTROL DATA _ I w z � Y K I w /I _- 11 / a 7 C-4 BLVD 8 C -5 0 z Colema 3 c I a Point ; CJ NE 12TH ST ° w T 24 w w a �� m< z NE 27TH S � NE 10TH ST w w W Z Q "y Z w 5 W z z o' o 0 m w 405 NE 161H ST o _ - - -- 9DO C) � o 20 z7 NTO 8:r°° Al 4IPQr) TEL z 17 PROD SITE � W4 1 ■iiii � DETENTION POND PROPERTY LEGAL DESCRIPTION SITUATED IN THE NW 1/4 OF SECTION 10, TOWNSHIP 23N, RANGE 5E, IN KING COUNTY, WASHINGTON THE WEST 164 FEET OF THE SOUTHWEST QUARTER OF THE NORTHEAST QUARTER OF THE NORTHWEST QUARTER OF SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M. IN KING COUNTY WASHINGTON; EXCEPT ROADS, (OR 49,036 SQUARE FEET OR 1.125 ACRES MORE OR LESS). KING COUNTY PARCEL NO. 102305 -9129 - . w -1 � z 2 G -2 1 I .- LEGEND, ABBREVIATIONS, SYMBOLS, DESIGNATIONS, AND SURVEY CONTROL DATA _ I w z 4 I w 10KING _- 11 6 C -3 POND OUTLET PROFILE AND DETAILS 7 C-4 BLVD 8 C -5 0 z W 4 a ?y CJ NE 12TH ST ° w 128TH ST a RENTO z NE 10TH ST w W Z PROD SITE � W4 1 ■iiii � DETENTION POND PROPERTY LEGAL DESCRIPTION SITUATED IN THE NW 1/4 OF SECTION 10, TOWNSHIP 23N, RANGE 5E, IN KING COUNTY, WASHINGTON THE WEST 164 FEET OF THE SOUTHWEST QUARTER OF THE NORTHEAST QUARTER OF THE NORTHWEST QUARTER OF SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M. IN KING COUNTY WASHINGTON; EXCEPT ROADS, (OR 49,036 SQUARE FEET OR 1.125 ACRES MORE OR LESS). KING COUNTY PARCEL NO. 102305 -9129 - . w BHC Consultants, LLC 1601 Fifth Avenue, Suite 500 - AN COVER SHEET, LOCATION MAP AND INDEX OF DRAWINGS 2 G -2 Seattle, Washington 98101 206.505.3400 O U L ANTS LEGEND, ABBREVIATIONS, SYMBOLS, DESIGNATIONS, AND SURVEY CONTROL DATA 206.505.3406 (fax �.bhcconsultanits.com 16 TAN NE 4TH l ST 34 F I 3 - -I W Q N 35 Ld U1 Z W f/1 1 —_ w z - -.I 15 i_ _ . — 14 � I a _ _ I SE 142ND ST �RUNGTG 22 .tae �ORiNERN 23 / � I CONTACT PERSONNEL NAME AGENCY PHONE ALLEN QUYNN RENTON PROJECT MANAGER (425) 430 -7247 RENTON MAINTENANCE DIVISION (425) 430 -7400 EMERGENCY & FIRST AID 911 PETER CUNNINGHAM BHC CONSULTANTS, LLC (206) 505 -3400 CALL 2 BUSINESS DAYS BEFORE YOU DIG ONE CALL 1- 800 - 424 -5555 CITY OF RENTON, WASHINGTON N.E. 10TH STREET AND ANACORTES AVE. N.E. DETENTION POND RETROFIT AS -BUILT s�ncN/A sYe ®� NA P. CUNNINGHAM P. 51MON AS -BVIwT I F tJDN E DD 61'uTY OF RE'NrON AG VDATEAPPR ems ia J. KRESHEL NO. REVISION BY �, ... ..... PROJECT PROJECT NO. SWP -27 -3645 JUNE 2013 INDEX OF SHEET DRAWING NO. NO. DRAWINGS DESCRIPTION w � �Ix w > COVER SHEET, LOCATION MAP AND INDEX OF DRAWINGS 2 G -2 GENERAL, SURFACE WATER DRAINAGE, AND EROSION CONTROL NOTES 3 G -3 LEGEND, ABBREVIATIONS, SYMBOLS, DESIGNATIONS, AND SURVEY CONTROL DATA a 4 C -1 EXISTING SITE, POND, AND DEMOLITION PLAN 10KING _- 11 6 C -3 POND OUTLET PROFILE AND DETAILS 7 C-4 COUNT 8 C -5 0 z W 4 a I ° SE 128TH ST Ld U1 Z W f/1 1 —_ w z - -.I 15 i_ _ . — 14 � I a _ _ I SE 142ND ST �RUNGTG 22 .tae �ORiNERN 23 / � I CONTACT PERSONNEL NAME AGENCY PHONE ALLEN QUYNN RENTON PROJECT MANAGER (425) 430 -7247 RENTON MAINTENANCE DIVISION (425) 430 -7400 EMERGENCY & FIRST AID 911 PETER CUNNINGHAM BHC CONSULTANTS, LLC (206) 505 -3400 CALL 2 BUSINESS DAYS BEFORE YOU DIG ONE CALL 1- 800 - 424 -5555 CITY OF RENTON, WASHINGTON N.E. 10TH STREET AND ANACORTES AVE. N.E. DETENTION POND RETROFIT AS -BUILT s�ncN/A sYe ®� NA P. CUNNINGHAM P. 51MON AS -BVIwT I F tJDN E DD 61'uTY OF RE'NrON AG VDATEAPPR ems ia J. KRESHEL NO. REVISION BY �, ... ..... PROJECT PROJECT NO. SWP -27 -3645 JUNE 2013 INDEX OF SHEET DRAWING NO. NO. DRAWINGS DESCRIPTION GENERAL 1 G -1 COVER SHEET, LOCATION MAP AND INDEX OF DRAWINGS 2 G -2 GENERAL, SURFACE WATER DRAINAGE, AND EROSION CONTROL NOTES 3 G -3 LEGEND, ABBREVIATIONS, SYMBOLS, DESIGNATIONS, AND SURVEY CONTROL DATA CIVIL 4 C -1 EXISTING SITE, POND, AND DEMOLITION PLAN 5 C -2 GRADING PLAN AND SECTIONS 6 C -3 POND OUTLET PROFILE AND DETAILS 7 C-4 MISCELLANEOUS DETAILS 8 C -5 RESTORATION /POND LANDSCAPING PLAN FUNDED IN PART BY THE WASHINGTON STATE DEPARTMENT OF ECOLOGY'S FY2011 STORMWATER RETROFIT AND LID COMPETITIVE GRANT PROGRAM, GRANT NO. G1200560. is" MI. CITY OF RENTON DATUM Planning /Building /Public Works Dept. ►3 '. D. -- 3 (0 q sG 1 RECOMMENDED FOR APPROVAL BY BY D- 364501 CHECKED FOR COMPLIANCE TO CITY STA DARDS Date 7115 - Dated //3 Date N.E. 10TH STREET AND ANACORTES AVE. N.E. DETENTION POND RETROFIT PROJECT COVER SHEET, LOCATION MAP, AND INDEX OF DRAWINGS D -36 JUNE 2013 � Ift 1 8 501 z and o� �0 1 o00 O -4 —O �h 1 N W m Ul 1 N GENERAL NOTES SURFACE WATER DRAINAGE NOTES EROSION CONTROL NOTES N1. CALL UNDERGROUND UTILITY LOCATE SERVICE AT TELEPHONE NUMBER 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A 1- 800,424 -5555 A MINIMUM OF TWO BUSINESS DAYS PRIOR TO ANY PRECONSTRUCTION MEETING MUST BE HELD WITH THE CITY OF RENTON 16. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY OF 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A EXCAVATION. PLAN REVIEWER. RENTON DOES NOT RELIEVE THE OWNER OF THE CONTINUING LEGAL OBLIGATION PRECONSTRUCTION MEETING MUST BE HELD WITH THE CITY OF RENTON, >� 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE 2010 AND /OR LIABILITY CONNECTED WITH STORM SURFACE WATER DISPOSITION. PUBLIC WORKS DESIGN ENGINEER. 2. COORDINATES ARE TO HORIZONTAL NATIONAL ADJUSTED DATUM 1983/1991 FURTHER, THE CITY OF RENTON DOES NOT ACCEPT ANY OBLIGATION FOR THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL PROPER FUNCTIONING AND MAINTENANCE OF THE SYSTEM PROVIDED DURING 2. ALL LIMITS OF CLEARING AND AREAS OF VEGETATION PRESERVATION AS 3. EXISTING UTILITIES SHOWN ARE TAKEN FROM EXISTING RECORDS AND CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC CONSTRUCTION. PRESCRIBED ON THE PLAN(S) SHALL BE CLEARLY FLAGGED IN THE FIELD AND OTHER SOURCES. THE INFORMATION IS PROVIDED FOR CONTRACTORS WORKS ASSOCIATION (APWA), AS AMENDED BY THE CITY OF RENTON OBSERVED DURING CONSTRUCTION. CONVENIENCE ONLY. THERE MAY BE DISCREPANCIES AND OMISSIONS. PUBLIC WORKS DEPARTMENT. 17. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARD, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND 3. ALL REQUIRED SEDIMENTATION /EROSION CONTROL FACILITIES MUST BE 4. ALL CALLOUTS AND NOTES ARE DIRECTED TO CONTRACTOR UNLESS 3. THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING AND /OR SPECIFICALLY STATED OTHERWISE. ACCORDING TO THE APPROVED PLANS, WHICH ARE ON FILE IN THE OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE CONSTRUCTION TO ENSURE THAT SEDIMENT LADEN WATER DOES NOT PUBLIC WORKS DEPARTMENT. ANY DEVIATION FROM THE APPROVED PERFORMANCE OF WORK COVERED BY THE CONTRACT. ANY WORK WITHIN ENTER THE NATURAL DRAINAGE SYSTEM. ALL EROSION AND SEDIMENT 5. EXISTING TOPOGRAPHIC FEATURES SHOWN WERE PLOTTED FROM MARCH PLANS WILL REQUIRE WRITTEN APPROVAL FROM THE CITY OF RENTON THE TRAVELED RIGHT OF WAY THAT MAY INTERRUPT NORMAL TRAFFIC FACILITIES SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL 1997 FIELD SURVEY INFORMATION BY CH2M HILL AND SUBSEQUENT AS -BUILT PUBLIC WORKS DEPARTMENT, SURFACE WATER UTILITY SECTION. FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVE BY THE PUBLIC SUCH TIME THAT CLEARING AND /OR CONSTRUCTION IS COMPLETE AND FIELD SURVEY. WORKS DEPARTMENT, TRANSPORTATION SYSTEMS DIVISION. ALL POTENTIAL FOR ON -SITE EROSION HAS PASSED. THE IMPLEMENTATION, 4. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1 -07 -23 T TRAFFIC MAINTENANCE, REPLACEMENT AND ADDITIONS TO EROSION /SEDIMENTATION 6. HORIZONTAL DIMENSIONS ON PLAN AND PROFILE SHEETS 1 *0 PIPELINES, WHENEVER CONSTRUCTION IS IN PROGRESS. CONTROL SHALL APPLY. CONTROL SYSTEMS SHALL BE THE RESPONSIBILITY OF THE PERMITEE. MANHOLES, AND OTHER FACILITIES, ARE TO THE CENTERLINES OF THOSE FACILITIES UNLESS SPECIFICALLY NOTED OTHERWISE. PIPELINE LENGTHS 5. DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL 18. SPECIAL DRAINAGE MEASURES WILL BE REQUIRED IF THE PROJECT 4. THE EROSION AND SEDIMENTATION CONTROL SYSTEMS DEPICTED ON THIS ARE MEASURED HORIZONTALLY. DATUM 1988 FEET AND FOR HORIZONTAL CONTROL SHALL BE NORTH LOCATION IS WITHIN THE AQUIFER PROTECTION AREA (APA). DRAWING ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET AMERICAN DATUM 1983/1991 FEET UNLESS OTHERWISE APPROVED BY ANTICIPATED SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND 7. OVERHEAD ELECTRICAL POWER, TELEPHONE, CABLE TV, AND OTHER THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE PERMITEE SHALL OVERHEAD LINES ARE GENERALLY NOT SHOWN. THE LINES THAT ARE BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. ANTICIPATE THAT MORE EROSION AND SEDIMENTATION CONTROL FACILITIES SHOWN ARE LOCATED BY POINT -TO- POINT, POLE OR TOWER TO POLE OR WILL BE NECESSARY TO ENSURE COMPLETE SILTATION CONTROL ON THE TOWER. DETERMINE THE EXTENT OF HAZARDS OR IMPACTS ON 6. ALL SEDIMENTATION /EROSION FACILITIES MUST BE IN OPERATION PRIOR PROPOSED SITE. DURING THE COURSE OF CONSTRUCTION, IT SHALL BE THE CONSTRUCTION ACTIVITIES CREATED BY OVERHEAD OR UNDERGROUND TO CLEARING AND BUILDING CONSTRUCTION, AND THEY MUST BE OBLIGATION AND RESPONSIBILITY OF THE PERMITEE TO ADDRESS ANY NEW ELECTRICAL POWER, TELEPHONE, CABLE TV, AND OTHER LINES IN ALL SATISFACTORILY MAINTAINED UNTIL CONSTRUCTION IS COMPLETED AND CONDITIONS THAT MAY BE CREATED BY THE ACTIVITIES AND TO PROVIDE AREAS, AND FOLLOW PROCEDURES DURING CONSTRUCTION AS REQUIRED THE POTENTIAL FOR ON -SITE EROSION HAS PASSED. ADDITIONAL FACILITIES, OVER AND ABOVE MINIMUM REQUIREMENTS, AS MAY BY LAW AND REGULATIONS. PRIOR TO CONSTRUCTION, MEET WITH UTILITY BE NEEDED, TO PROTECT ADJACENT PROPERTIES AND WATER QUALITY OF OWNERS TO DETERMINE THE EXTENT OF HAZARDS AND TAKE WHATEVER 7. ALL RETENTION /DETENTION FACILITIES MUST BE INSTALLED AND IN THE RECEIVING DRAINAGE SYSTEM. PRECAUTIONS AND REMEDIAL MEASURES THAT MAY BE REQUIRED TO OPERATION PRIOR TO OR IN CONJUNCTION WITH ALL CONSTRUCTION PROTECT PERSONS AND PROPERTY AND TO AVOID DISRUPTION OF SERVICE. ACTIVITY UNLESS OTHERWISE APPROVED BY THE PUBLIC WORKS 5. APPROVAL OF THIS PLAN IS FOR EROSION /SEDIMENTATION CONTROL ONLY. DEPARTMENT, SURFACE WATER UTILITY SECTION. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE DESIGN, SIZE 8. MANHOLES AND STRUCTURES ARE SHOWN ON PLAN AND PROFILE NOR LOCATION OF PIPES, RESTRICTORS, CHANNELS, OR RETENTION DRAWINGS SYMBOLICALLY. CONSTRUCT MANHOLES AND OTHER 8. GRASS SEED MAY BE APPLIED BY HYDROSEEDING. THE GRASS SEED FACILITIES. STRUCTURES AS SHOWN ON DETAIL DRAWINGS AND AS SPECIFIED. MIXTURE, OTHER THAN CITY OF RENTON APPROVED STANDARD MIXES, SHALL BE SUBMITTED BY A LANDSCAPE ARCHITECT AND APPROVED BY 6. DURING THE TIME PERIOD OF OCTOBER 1ST THROUGH APRIL 30TH, ALL 9. RIGHT -OF -WAY AND PROPERTY LINES SHOWN ARE APPROXIMATE ONLY. THE PUBLIC WORKS DEPARTMENT, SURFACE WATER UTILITY SECTION. PROJECT DISTRIBUTED SOIL AREAS GREATER THAN 5,000 SQUARE FEET, 10. ALL UTILITIES SHALL BE SUPPORTED AND MAINTAINED DURING 9. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY THAT ARE TO BE LEFT UN- WORKED FOR MORE THAN 12 HOURS, SHALL BE CONSTRUCTION (INCLUDING THOSE IDENTIFIED AS ABANDONED OR TO BE PREPARED FOUNDATION IN ACCORDANCE WITH SECTION 7- 02.3(1) OF COVERED BY MULCH, SODDING OR PLASTIC COVERING. ABANDONED). THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATION FOR 7. IN ANY AREA WHICH HAS BEEN STRIPPED OF VEGETATION AND WHERE NO ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY FURTHER WORK IS ANTICIPATED FOR A PERIOD OF 30 DAYS OR MORE, ALL 11. THE ABBREVIATIONS AND SYMBOLS IN THESE PLANS SUPPLEMENT OR LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION DISTURBED AREAS MUST BE IMMEDIATELY STABILIZED WITH MULCHING, MODIFY THOSE IN THE STANDARD SPECIFICATIONS. MATERIAL, AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED GRASS PLANTING OR OTHER APPROVED EROSION CONTROL TREATMENT BEDDING MATERIAL, TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH APPLICABLE TO THE TIME OF YEAR. GRASS SEEDING ALONE WILL BE 12. CONTRACTOR SHALL PROTECT PUBLIC AND PRIVATE PROPERTY IN OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING ACCEPTABLE ONLY DURING THE MONTHS OF APRIL THROUGH SEPTEMBER, ACCORDANCE WITH SECTION 1 -07.16 OF THE WSDOT STANDARD BASE. ALL PIPE BEDDING SHALL BE APWA CLASS -C ", WITH THE INCLUSIVE. SEEDING MAY PROCEED, HOWEVER, WHENEVER IT IS IN THE SPECIFICATIONS. EXCEPTION OF PVC PIPE. ALL TRENCH BACKFILL SHALL BE COMPACTED INTEREST OF THE PERMITEE, BUT MUST BE AUGMENTED WITH MULCHING, TO MINIMUM 95% FOR PAVEMENT AND STRUCTURAL FILL AND 90% NETTING OR OTHER TREATMENT APPROVED BY THE CITY OF RENTON, 13. PROTECTION OF THE ENVIRONMENT: NO CONSTRUCTION RELATED ACTIVITY OTHERWISE PER ASTM D- 1557 -70. PEA GRAVEL BEDDING SHALL BE 6 OUTSIDE THE SPECIFIED TIME PERIOD. SHALL CONTRIBUTE TO THE DEGRADATION OF THE ENVIRONMENT, ALLOW INCHES OVER AND UNDER PVC PIPE. MATERIAL TO ENTER SURFACE OR GROUND WATERS, OR ALLOW 8. FOR ALL EROSION /SEDIMENTATION CONTROL PONDS WHERE THE DEAD PARTICULATE EMISSIONS TO THE ATMOSPHERE, WHICH EXCEED STATE OR 10. GALVANIZED STEEL PIPE AND ALUMINIZED STEEL PIPE FOR ALL STORAGE DEPTH EXCEEDS 6 INCHES, A FENCE IS REQUIRED WITH A MINIMUM FEDERAL STANDARDS. ANY ACTIONS THAT POTENTIALLY ALLOW A DRAINAGE FACILITIES SHALL HAVE ASPHALT TREATMENT #1 OR BETTER HEIGHT OF THREE (3) FEET, 3:1 SIDE SLOPES. DISCHARGE TO STATE WATERS MUST HAVE PRIOR APPROVAL OF THE STATE INSIDE AND OUTSIDE. OF WASHINGTON, DEPARTMENT OF ECOLOGY. 9. A TEMPORARY GRAVEL CONSTRUCTION ENTRANCE, 24 FEET X 50 FEET X 8 a 11. STRUCTURES SHALL NOT BE PERMITTED WITHIN 10 FEET OF THE SPRING INCHES OF 4 TO 6 INCH QUARRY SPACES SHALL BE LOCATED AT ALL POINTS LINE OF ANY STORM DRAINAGE PIPE, OR 15 FEET FROM THE TOP OF ANY OF VEHICULAR INGRESS AND EGRESS TO THE CONSTRUCTION SITE. CHANNEL BANK. o 12. ALL CATCH BASIN GRATES SHALL BE DEPRESSED 0.10 FEET BELOW s 3 PAVEMENT LEVEL. 13. OPEN CUT ROAD CROSSINGS THROUGH EXISTING PUBLIC RIGHT OF WAY WILL NOT BE ALLOWED UNLESS SPECIFICALLY APPROVED BY CITY OF RENTON PLANNING /BUILDING /PUBLIC WORKS ADMINISTRATOR. 14. ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND QUARRY ROCK PLACED TO A DEPTH OF ONE (1) FOOT AND MUST MEET THE FOLLOWING SPECIFICATIONS: 4 - 8 INCH ROCK / 40 - 70% PASSING; 2 - 4 INCH ROCK / 30 - 40% PASSING; AND LESS THAN 2 INCH ROCK 110 - 20% PASSING. 15. ALL BUILDING DOWNSPOUTS AND FOOTING DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS APPROVED BY THE CITY PLAN REVIEWER OR SURFACE WATER UTILITY SECTION. AN ACCURATELY DIMENSIONED, CERTIFIED AS -BUILT DRAWING OF THIS DRAINAGE SYSTEM WILL BE SUBMITTED TO THE CITY UPON COMPLETION. 0 ri D=364502 N_ ma I" o RECOMMENDED i FOR APPROVAL °z BY C37 /1 ` "VT CUNA Y S. A 5- B U► LT BY ti OF WASH 'Y '� of W.S/i o m BHC Consultants, LLC m • 1601 Fifth Avenue, Suite 500 `r5 ° y 4V y�r N /A N/A ode su ,�0°' �: �} CITY OF N.E. 10TH STREET AND ANACORTES AVE. N.E. JUNE zols 9 y c Seattle, Washington 98101 a P. CUNNINGHAM , DATUM DETENTION POND RETROFIT PROJECT 206.505.3400 463 ' P. SIMON 206.505.3406 (fax) plannin g Buildin g� Public Works Dept. GENERAL , SURFACE WATER DRAINA GE, E , SU L ANC w.bhconsltats.com ysti AS- UILF tN U ND NO E BV G A IQ / J. KRESHEL oG - 2 NO. REVISION BY DATE APPR A OUYNN AND EROSION CONTROL NOTES 2 °- 8 �,►�. 3to 1r sa---1 D- 364502 z mo o� �z >o Gzz ° a'o ooz a° �n a0 z m 1 1 N 1 I�In V1 N N N CIL w LEGEND POINT NORTHING EASTING ABBREVIATIONS EXISTING PROPOSED NO. (FT) I (FT) ABND ABANDONED ❑ CATCH BASIN TYPE I ACP ASPHALT CONCRETE PAVEMENT 0 BOT BOTTOM O CATCH BASIN TYPE 2 CB CATCH BASIN 'x8' 1/2" EXTERIOR PLYWOOD CONCRETE POST MONUMENT DOWN 0.6' IN A MONUMENT CASE m CL CLASS SANITARY SEWER MANHOLE rL CENTERLINE CPEP CORRUGATED POLYETHYLENE PIPE POWER POLE CSBC CRUSHED SURFACING BASE COURSE 1848 CY CUBIC YARDS FIRE HYDRANT DIP DUCTILE IRON PIPE DWG DRAWING _ VALVE E EAST, EASTING EST ESTIMATE WATER METER EL ELEVATION EXIST, EX, EXST EXISTING RIP RAP OR QUARRY SPALLS FT FOOT FH FIRE HYDRANT 415 —415— CONTOUR GV GAS VALVE FENCE LINE G GAS IE INVERT ELEVATION JB JUNCTION BOX PROPERTY LINE LF LINEAL FEET ROW LT LEFT MH MANHOLE EASEMENT LINE N NORTH, NORTHING NE NORTHEAST CENTERLINE NGVD NATIONAL GEODETIC VERTICAL DATUM NTS NOT TO SCALE RT RIGHT NOTE: S SOUTH EXISTING PIPING AND SITE FEATURES ARE SHOWN LIGHT -LINED AND /OR SCREENED AND ARE NOTED SD STORM DRAIN AS EXISTING. NEW PIPING AND SITE FEATURES SF SQUARE FEET ARE SHOWN HEAVY- LINED. SS SANITARY SEWER SSS SANITARY SIDE SEWER SSMH SANITARY SEWER MANHOLE STA STATION SW SOUTHWEST T TELEPHONE TYP TYPICAL SECTION AND DETAIL W WEST DESIGNATORS WV WATER VALVE W WATER SECTION (LETTER) OR ON DRAWING DETAIL (NUMBER) WHERE SECTION OR DESIGNATION DETAIL IS TAKEN: /p \ SHEET NUMBER SHEET NUMBER (_� M -2 WHERE SHOWN (REPLACED WITH A LINE ON DRAWING IF TAKEN AND WHERE SECTION OR SHOWN ON DETAIL IS SHOWN: SAME SHEET) - . BHC Consultants, LLC 1601 Fifth Avenue, Suite 500 - SeatOe, Washington 98101 206.505.3400 N S U LTA N T S l .bhmonnsultan w ts.com A5 -BUILT SURVEY CONTROL DATA POINT NORTHING EASTING ELEVATION DEPARTMENT OF ECOLOGY GRANT: $206,000 NO. (FT) I (FT) (FT) DESCRIPTION CITY OF RENTON SURVEY CONTROL NETWORK POINTS 159 CONSTRUCTION CONTRACT AMOUNT:(awarded amount) 0 415.95 A 1 -1/2" FLAT BRASS DISC WITH A PUNCH MARK ON A 4 "x4" SCHEDULE: (month /year to month year) 110" 'x8' 1/2" EXTERIOR PLYWOOD CONCRETE POST MONUMENT DOWN 0.6' IN A MONUMENT CASE m 1,311,367.817 (SMOOTH BOTH SIDES, ABX) AT THE INTERSECTION OF NE 12TH ST. & UNION AVE N.E. A 2" DISC WITH PUNCH MARK ON A 4 "x4" CONCRETE MONUMENT 806 185,003.436 2 "X4" DIAGONAL BRACE CASE AT INTERSECTION OF NE 10TH ST & UNION AVE NE A 1 -1/2" FLAT BRASS DISC WITH A PUNCH MARK ON A 4 "x4" CONCRETE 1848 j 183,691.463 1,311,377.397 411.28 POST MONUMENT DOWN 0.4' IN A MONUMENT CASE AT THE INTERSECTION OF NE 8TH COURT & UNION AVE NE A 6" MONUMENT CASE AT INTERSECTION OF NE SUNSET BLVD & UNION AVE NE 1894 186,648.380 1,311,364.044 NOTE: EXISTING TOPOGRAPHIC FEATURES SHOWN WERE PLOTTED FROM MARCH 1997 FIELD SURVEY INFORMATION BY CH2M HILL AND SUBSEQUENT AS -BUILT FIELD SURVEY. KinTGQ- • ALL SIGNS SHALL BE MOUNTED ON NEW POSTS UNLESS OTHERWISE SPECIFIED. • POSTS SHALL BE SQUARE 2 "X2" STEEL GALVANIZED TUBING W/7/16" KNOCKOUTS. • POSTS SHALL BE SUPPORTED BY 2 1/2" X 36" HEAVY DUTY ANCHOR. FOR ROADWAY: • BOTTOM OF LOWEST SIGN SHALL BEAT LEAST 7.0' ABOVE FINISH GRADE. FOR 2 OR MORE SIGNS, BOTTOM OF LOWEST SIGN SHALL BE AT LEAST 6.0' ABOVE FINISH GRADE. • SIGNS SHOULD BE MOUNTED ON POST IN AWAY THAT THE OUTSIDE EDGE SHALL BE AT LEAST 24" FROM THE PROJECTION OF THE FACE OF CURB. NE 106 Street Detention Pond and Water Quality Treatment Retrofit Project NO. I REVISION I BY I DATE I APPR �N/A P. CUNNINGHAM pu•� P. SIMON a�R J. KRESHEL A. QUYNN 4 "X4 "X12' VERTICAL POSTS TREATED, NP N/A a nu svc s ,mac xa cwc iccawwr I3i7i�7_ \IR • BOTTOM OF LOWEST SIGN SHALL BEAT LEAST 8.5' ABOVE FINISH GRADE. FOR 2 OR MORE SIGNS, BOTTOM OF LOWEST SIGN SHALL BE AT LEAST 7.0' ABOVE FINISH GRADE. • SIGNS SHOULD BE MOUNTED ON POST IN AWAY NOT TO EXTEND OVER THE ROW LINE. NOTES 1. PAINTING. THE FACE AND EDGES OF THE 1/2 INCH PLYWOOD SIGN BOARD SHALL HAVE ONE PRIME COAT AND TWO COATS OF EXTERIOR ENAMEL. THE POSTS, BRACES AND BACK OF SIGN BOARD SHALL HAVE ONE COAT OF PRIMER AND EXTERIOR ENAMEL. THE BACKGROUND COLOR IS WHITE. 2. LETTER TYPES. THE LETTER TYPE SHALL BE SOLID HELVETICA MEDIUM EXCEPT THE LOGO WHICH WILL BE PROVIDED BY THE CITY. ALL LETTERS AND NUMBERS WILL BE BLACK. 7'0" ABOVE ROADWAY 3. LETTER SIZE. 4" LETTERS ARE 1/2" WIDE; 3" (MIN) LETTERS ARE 3/8" WIDE; 2" LETTERS ARE 1/4" WIDE. PROJECT SIGN DETAIL NTS TYP CITY OF do R RENTON DATUM Planning /Building /Public Works Dept. /A-3; D,3(0 gS- a-3 D- 364503 RECOMMENDED FOR APPROVAL BY b/n BY N.E. 10TH STREET AND ANACORTES AVE. N.E. JUNE 2013 DETENTION POND RETROFIT PROJECT LEGEND, ABBREVIATIONS, SYMBOLS, G -3 DESIGNATIONS, AND SURVEY CONTROL DATA N0©0E©❑� N This project is funded in part by the z ECOLOGY Washington. State Department of Ecology ho DEPARTMENT OF ECOLOGY GRANT: $206,000 o� y C1 yz CITY OF RENTON SURFACE WATER UTUM >O =275,000 Gzz PROJECT MANAGER: AUM QUYNN, 425- 430 -7247, agaynn@rentonwagov 08 OZ CONSTRUCTION CONTRACT AMOUNT:(awarded amount) 0 CONTRACTOR: (name & contact info) n� SCHEDULE: (month /year to month year) 110" 'x8' 1/2" EXTERIOR PLYWOOD ^` •^ m (SMOOTH BOTH SIDES, ABX) 2 "X4" DIAGONAL BRACE DF STD & BTR, TYP NO. I REVISION I BY I DATE I APPR �N/A P. CUNNINGHAM pu•� P. SIMON a�R J. KRESHEL A. QUYNN 4 "X4 "X12' VERTICAL POSTS TREATED, NP N/A a nu svc s ,mac xa cwc iccawwr I3i7i�7_ \IR • BOTTOM OF LOWEST SIGN SHALL BEAT LEAST 8.5' ABOVE FINISH GRADE. FOR 2 OR MORE SIGNS, BOTTOM OF LOWEST SIGN SHALL BE AT LEAST 7.0' ABOVE FINISH GRADE. • SIGNS SHOULD BE MOUNTED ON POST IN AWAY NOT TO EXTEND OVER THE ROW LINE. NOTES 1. PAINTING. THE FACE AND EDGES OF THE 1/2 INCH PLYWOOD SIGN BOARD SHALL HAVE ONE PRIME COAT AND TWO COATS OF EXTERIOR ENAMEL. THE POSTS, BRACES AND BACK OF SIGN BOARD SHALL HAVE ONE COAT OF PRIMER AND EXTERIOR ENAMEL. THE BACKGROUND COLOR IS WHITE. 2. LETTER TYPES. THE LETTER TYPE SHALL BE SOLID HELVETICA MEDIUM EXCEPT THE LOGO WHICH WILL BE PROVIDED BY THE CITY. ALL LETTERS AND NUMBERS WILL BE BLACK. 7'0" ABOVE ROADWAY 3. LETTER SIZE. 4" LETTERS ARE 1/2" WIDE; 3" (MIN) LETTERS ARE 3/8" WIDE; 2" LETTERS ARE 1/4" WIDE. PROJECT SIGN DETAIL NTS TYP CITY OF do R RENTON DATUM Planning /Building /Public Works Dept. /A-3; D,3(0 gS- a-3 D- 364503 RECOMMENDED FOR APPROVAL BY b/n BY N.E. 10TH STREET AND ANACORTES AVE. N.E. JUNE 2013 DETENTION POND RETROFIT PROJECT LEGEND, ABBREVIATIONS, SYMBOLS, G -3 DESIGNATIONS, AND SURVEY CONTROL DATA N0©0E©❑� N J z ho o� y C1 yz >O 1 Gzz N 08 OZ 0 ( n� 0 n z 3 ^` •^ m J m (0 N N CIL� I N �\ PROPERTY LINE (TYP) PROEER7Y �LIV� 7� ------ ice \26 i rq ONDIN� i REMOVE EX BAFFLE WALL \; _j " EMERGENCY i i SPILLWAY �I 'I, \ 90 1S_ — _1 T 4 'OOOOD /FENCE 00 I CE, , i r o � I j 'S91N 2'.7'8 .S2 E 40278 . P' VI 402.82 T S / \LE. 402.82 8" V. \\ \\\\ F !J1 1312679. y410 zr j . BHC Consultants, LLC ASPHALT c ACCESS ROgD I / ,y CITY OF R E N TO N Planning /Building /Public Works Dept. x 1601 Fifth Avenue, Suite 500 Seattle, Washington 98101 I j 'S91N 2'.7'8 .S2 E 40278 . P' VI 402.82 T S / \LE. 402.82 8" V. \\ \\\\ F !J1 REMOVE EX ROCK PAD - -- c - - - PLUG O CHN u AT BOTH ENDS BOTH G, n SEE DETAIL I EUNE. o — I-2/Ci -4 I ACCESS ROAD ° FLOW CONTROL / STRUCTURE I r I� NK FENCE " 206 7- E 1312679. y410 zr j . BHC Consultants, LLC ASPHALT c ACCESS ROgD J ,y CITY OF R E N TO N Planning /Building /Public Works Dept. x 1601 Fifth Avenue, Suite 500 Seattle, Washington 98101 � P. CUNNINGHAM s - 206.505.3400 aS U L ANTS P. SIMON NOTE S. APPED BY CITY of Rom vnvv'.bhcconsultanits.com REMOVE EX ROCK PAD - -- c - - - PLUG O CHN u AT BOTH ENDS BOTH G, n SEE DETAIL I EUNE. o — I-2/Ci -4 I ACCESS ROAD ° FLOW CONTROL / STRUCTURE I r I� NK FENCE " 206 7- E 1312679. y410 / I ASPHALT c ACCESS ROgD J ,y CITY OF R E N TO N Planning /Building /Public Works Dept. oX oa ca Nr I ' I I u — I 4�7 5I \ I m� II / I III XU_ _ as _ � L � `O ! ii I �I NO. / i I \ MM I D3 i \I I � 1008 i II i TT_ V j l A1\ \\ =' I I m "I X o0 y � I � I 00 U U ' I - i I I mwm� N POND BYPASS - -� - - PIPING J — - rr1 _I II = =r v rL to i x__ ­--malm-N -omwK 0 20 40 Scale in Feel CONTOUR INTERVAL IS 1 FOOT. NOTES 1. EXISTING SITE CONDITIONS SHOWN ARE BASED ON ASBUILTS FOR N.E. 10TH ST/ ANACORTES AVE N.E. DETENTION POND AND STORM SYSTEM IMPROVEMENT PROJECT DATED MAY 2003. ACTUAL SITE CONDITIONS MAY VARY. 2. REMOVE ALL VEGETATION FROM BOTTOM OF POND. 3. MINIMIZE DISTURBANCE TO AND LEAVE POND EXISTING SIDE SLOPES INTACT. D- 364504 RECOMMENDED FOR APPROVAL BY )!3 AS —BUILT BY N.E. 10TH STREET AND ANACORTES AVE. N.E. DUNE 2013 DETENTION POND RETROFIT PROJECT EXISTING SITE, POND, AND C -1 DEMOLITION PLAN 4 w. 8 AP it 3b45oL{ D -364 z my o H ti z I�Ir >z' o Gzz N °oz v y � > 0 zo m 1 CH2M HILL (1997) 1. =20' DATUM ,y CITY OF R E N TO N Planning /Building /Public Works Dept. � P. CUNNINGHAM 6112114 P. SIMON NOTE S. APPED BY CITY of Rom A&G �EO®j, KRESHEL � ftli'OGd°°r REVISION BY I DATE I APPR — A OUYNN ­--malm-N -omwK 0 20 40 Scale in Feel CONTOUR INTERVAL IS 1 FOOT. NOTES 1. EXISTING SITE CONDITIONS SHOWN ARE BASED ON ASBUILTS FOR N.E. 10TH ST/ ANACORTES AVE N.E. DETENTION POND AND STORM SYSTEM IMPROVEMENT PROJECT DATED MAY 2003. ACTUAL SITE CONDITIONS MAY VARY. 2. REMOVE ALL VEGETATION FROM BOTTOM OF POND. 3. MINIMIZE DISTURBANCE TO AND LEAVE POND EXISTING SIDE SLOPES INTACT. D- 364504 RECOMMENDED FOR APPROVAL BY )!3 AS —BUILT BY N.E. 10TH STREET AND ANACORTES AVE. N.E. DUNE 2013 DETENTION POND RETROFIT PROJECT EXISTING SITE, POND, AND C -1 DEMOLITION PLAN 4 w. 8 AP it 3b45oL{ D -364 z my o H ti z I�Ir >z' o Gzz N °oz v y � > 0 zo m 1 PRO ?ER JN / -f x BORM SIDE SLOPES N TOP OF F BERM EL 404.76 x 00 SEE NOTE 2 CL o U { CELL - - - - - - CELL1 \ �I .�I II I= x - _ _TOP OFBERM J �_ � PONR�EXGA TV� - �'� - - -N 185147.40 - e� �IQ ;II F nla- 3.1SI,ESOPES�� � m P) / - E 1312779 70 -- - 406 �- _ fj li -406 404 - -. / 402 - oa �12 MI n�114 ��a �i ' \p` 40e _ 4 � aoo 400 II /Q 4l4 �- 39 '�I �I'I N Q fk/ I E I N n \ ? \ F�CIST11NGO LET p 6' - BE ABANDONED C-1 = PGIND OUTLF f z o r s STA OB00 IS BA - \,, - -- - - - - x L� o m N 185222.53 _ 11�� c� // C E 1312726.70 - _ -- — — so — - - , -� /j :: 7 s ! SEE RENTON STD - - -- -��- I - N01851147-.40 M I� —c„ c I',- AND DETAIL L5 /C-4, �,, A - — - - - - - -- -'—E-1 312727-.5-y-- _ __ _ _ f 18" D� CDF CHECK DAM, - �' - SEE DETAIL 1/C-4 1 +00 2 +0 2 +11 ds E J C- -� SEE PROFIL 1 / ;l!"'ANUNK FENCE O \\\ a AIn �E ?c j E z w 6PE 2.48 0 9 o :1110 STA 0 +37 ` S PROFILE 1/C 3 � on o _ucwN- _ N 185222.80 E 1312690.58 /CONNECT TO o ` FLOW 6 SEE RENTON STD o ` CONTROL 201.00 01 W u, I ° w W o � S ENOTE 4 I STA 2 +11 (APPRO o I i n SEE DETAIL 3/C-4 j o , 420 TOP OF DETENTION VOLUME, EL 411.5 415 � - OD 2 410 18" SD 0 405 b � 3:1 5 W TYP 400 w BOTTOM OF EXISTING POND/ TOP OF WATER QUALITY TREATMENT VOLUME, EL 405.76 (APPROX) BOTTOM OF POND WATER QUALITY TREATMENT VOLUME, EL 398.0 420 i 415 420 410 _ 415 410 405 400 395 395 0+00 0+50 1 +00 SECTION SCALE: 1" = 20'H _ 1 " =5'V 00 0 2 405 m e 0 400 i n BHC Consultants, LLC w`s� °F wAS„'N, f� '� ■ W 1601 Fifth Avenue, Suite 500 5P _ - Seattle, Washington 98101 > `+ t 206.505.3400 w 'r 206.505.3406 (fax) �Po 4F 46 w° wwm Po k w S LTANTS www.bhcconsultants.com °F S° Ati X01$ s n AS -BUILT IN u G(26j208 t� N0. 395 390 385 ---moo—N —mmm 0 20 40 Scale in Feet CONTOUR INTERVAL IS 1 FOOT. NOTES 1. POND AND BERM SIDE SLOPES SHALL BE 3:1 MAXIMUM. 2. BERM SHALL BE CONSTRUCTED OF EXISTING NATIVE MATERIAL LEFT IN PLACE. 3. EXISTING POND SLOPES REMAIN INTACT AND SHALL NOT BE MODIFIED. 4. CONTRACTOR SHALL PROTECT EXISTING FLOW CONTROL STRUCTURE, INCLUDING ALL INTERNAL PIPING AND APPURTENANCES. WATER QUALITY VOLUME CELL 1 1 +531 46 9 CF CELL 2 21+19 26766 CF D- 364505 awcm mYe cH2M HILL (1997) AS SHOWN sl CITY OF Hpmrrot: wn i�an � P. CUNNINGHAM .� RENTON P. SIMON II uE,o, II DANM I N OTES ADDED BY CITY OF R AGq 2112114 um� a� Planning/Building/Public Works J. KRESHf1 Dept. REVISION BY DATE APPR � A OUYNN N.E. 10TH STREET AND ANACORTES AVE. N.E. JUNE 2013 DETENTION POND RETROFIT PROJECT GRADING C -2 PLAN AND SECTIONS °g* 5 � 8 /�'\ ?D' D- `-!��4SU mm©mm t z and o ti 3 yy V R. O ' °zz N pnz d y� >� > W O m y z m � 1 z mb oy Nz �o zo mod m a m -y z m Ot 1 N 1 w I� V1 (fl N SMOOTH CORED (V HOLE, TYP i N TRENCH EXCAVATION MANHOLE OR KOR -N -SEAL BOOT -� M,/v SEE DETAIL FOR SURFACE WALL BASIN PIPE ALL SST PIPE CLAMP \ CAVITY O -RINGS CL RESTORATION \ _ CONCRETE PLUG — GROUT, SEE ASSEMBLY NON-SHRINK FLOW CHANNEL • BACKFILL MATERIAL NATIVE IF IT �� NOTE 2 PIP ES IN FLOW CHANNEL O ' MEETS SPECS, OR IMPORT PER SEE NOTE 1---' PIPE • • SECTION 9 -03.19 (BANK RUN GRAVEL). � _- 12' MIN - -_ -_-1. - - NEW STORMWATER PIPE o V -0. SEE NOTE 5 AT MANHOLE OR CATCH BASIN 0 STRUCTURE m 71 STRUCTURE OUTSIDE 0 '0 INSIDE I 3�MIN PIPE INVERT a- 0 1 - EXCAVATION OF UNSUITABLE SOIL (IF NEEDED) CONCRETE GROUT, SEE ELEVATION O I DEPTH AS APPROVED AENGINEER PLUG �NOTE2 U BACKFILL WITH FOUNDATION MATERIAL L L MEETING SECTION 9 -13.6 QUARRY SPALLS NOTES: MIN \ WHICHEVER IS GREATER PRECAST CONCRETE 1. PROVIDE UNIFORM SUPPORT UNDER BARREL. 2. HAND TAMP UNDER HAUNCHES. CUT PIPE END SST KORBAND ASSEMBLY, 3. COMPACT PIPE ZONE MATERIAL TO 90% MINIMUM DENSITY NOTES: SEE NOTE 3 N EXCEPT DIRECTLY OVER PIPE WHERE COMPACTION WILL BE N IF THERE IS NO CHANNELING FOR THE PIPE BEING NOTES: HAND TAMP ONLY. PLUGGED, STEEL TROWEL THE PLUG TO A SMOOTH 4. PIPE MUST BE ANCHORED IN SUCH A MANNER AS TO ENSURE SURFACE CONFORMING TO THE INSIDE SURFACE OF 1. CONTRACTOR SHALL COORDINATE CORED HOLE FLOW LINE IS MAINTAINED. THE MANHOLE OR CATCH BASIN. IF THERE IS DIAMETER REQUIREMENTS WITH PIPING AND 5. PIPE ZONE MATERIAL SHALL MEET THE REQUIREMENTS OF SECTION 9- 03.12(3) CHANNELING, FILL THE CHANNEL FOR THE PIPE BEING MANHOLENAULT MANUFACTURER. EXCEPT WHERE CHECK DAM IS REQUIRED. CDF SHALL BE USED FOR CHECK PLUGGED WITH CONCRETE. STEEL ROWEL ALL DAM FOR 2 FEET ALONG PIPE TRENCH. CHECK DAM SHALL EXTEND 6 INCHES EXPOSED NEW CONCRETE SURFACES SMOOTH. 2. FOR PENETRATION INTO EXISTING MANHOLES OR BELOW BOTTOM OF TRENCH AND 61NCHES BEYOND TRENCH WALLS. VAULTS, KORBAND ASSEMBLY SHALL CONSIST OF 316 2. FILL ENTIRE ABANDONED PIPE WITH GROUT PER STAINLESS STEEL WEDGES. TYPICAL TRENCH BEDDING SECTION 9 -03.22 AND BACKFILL PIPE PLUGGING WALL PENETRATION DETAIL DETAIL DETAIL NTS TYP NTS TYP NTS TYP 8' 6' A A RAMP FROM ACCESS ROAD VARIES A co A 3 i+i �s r PLAN a PLAN ee e� 150% MAX BEVELED SLOPE QUARRY END SECTION SPALLS POND 3' -0" 12" 2 BOTTOM DEBRIS BARRIER, SEE CITY OF RENTON 1 STANDARD DETAIL 223.00 �Ob� o n� o d� oOD dJ oCD 1 -0" SLOPE VARIES, SEE DRAINAGE PLANS 3" CSBC, MIN COMPACT DEPTH CONSTRUCTION GEOTEXTILE D IF 2 LONGITUDINAL FOR PERMANENT EROSION - -- STRIPS OF GEOTEXTILE D=364507 CONTROL (HIGH SURVIVABILITY, ARE REQUIRED, SEW SECTION A -A CLASS C) SEAM INSTEAD OF OVERLAPPING CONSTRUCTION GEOTEXTILE J 12" QUARRY o FOR PERMANENT EROSION SPALLS QUARRY SPALL ACCESS CLASS CONTROL ) HIGH SURVIVABILITY, ROCK PAD AT PIPE OUTLET RAMP AND PAD SECTION A-A DETAIL DETAIL NOTES: NTS TYP 4 NTS 1. IN SOME LOCATIONS, INVERTS OF PIPES DISCHARGING INTO DITCHES SHALL TYP pp BE HIGHER THAN THE DITCH INVERT. SEE DRAINAGE PROFILES. W O RECOMMENDED i FOR APPROVAL �< e � BY 37 /(s AS-BUILT PICT C(j ( S. BY o BHC Consultants, LLC 0F 1601 1601 FM Avenue, Suite 500 �5 ° 5 Wk�Pw omraN/A AS SHOWN N0� rvo om7a } CITY OF N.E. 10TH STREET AND ANACORTES AVE. N.E. JUNE 2013 = Seattle, Washington 98101 P• P. CUNNINGHAM DETENTION POND RETROFIT ramie .c 206.505.3400 A db r b °M" P. SIMON R E N TO N PROJECT € 206.505.3406 (fax) �o RF E° w '�o '� e M� DATUM °�O c �a CON SULT—Alts www.bhcconsultants.00m Asst Ta �ti S s AS BUILT INFO AND A) Q 21214 J. KRESHEL m�� Planning /Building /Public Works Dept. MISCELLANEOUS DETAILS C -4 a roNAL C(16 2a3 hL ; NO. REVISION BY DATE APPR •^O QurNN 7 r 8 /'I'-\f3: D. -3,(I -7 D- 364507 z and o� =m �z y �o �Zy oo °z �o y� >� <° h� z m E G�I 1 1 w CD N N ti N 11. I P I I V..BF,.FS r PR /PERT" LiF � �� �` t � rc 406__ ----- - 402 -- - I �- II N III L� •� I 11 I�'I Ii 11I II I\ 6 1 L m i1. c G `III II" ' t�OJ �I S / o POND SLOPE SEE NOTE 3 FENCE O O 0 mom' n� / 32 ,1 �U c RL1 409.27 o 8 , INV -406 17 U CHAIMJNK FL IG= , 1 � v 2 - . BHC Consultants, 1601 Fifth Avenue, Suite 500 0 LLC - Seattle, Washington 98101 206.505.3400 l C N S U LTA N TS w .bhmonsultants.conn 10 1- 408_71 901 0 OF 6, N / " WATER - QUALITY -POND- _ -_ to — SLOPES-SEE-NOTE 3— A �20 04 ACCEStS. 402 / NOTE i I I I r� 400 \ - — - FENCE n � o - S — < FNCE I Ci F. I w o r ° , 1 � v 2 - . BHC Consultants, 1601 Fifth Avenue, Suite 500 0 LLC - Seattle, Washington 98101 206.505.3400 l C N S U LTA N TS w .bhmonsultants.conn 10 1- 408_71 901 0 OF 6, N / " WATER - QUALITY -POND- _ -_ to — SLOPES-SEE-NOTE 3— A �20 04 ACCEStS. 402 / NOTE i I I I r� 400 \ - — - FENCE l PCs- o - S — < FNCE I Ci F. I w o ° ACCESS ROAD° SEE NOTE 6 --� /O OA.99 % HOT 01 PI Oo 1 EST / )6.31 i I1 NO. 1 CHAINLI4K FENCE # 2041 N 784 99.01 i0 o m F E 131 679 3410 � : w ASPHALT ACCESS ROAD SEE NOTE 4 ° IL � a 00 X U �0 O J \L I �L REVISION I I 0 I'IT1, a �N ,1 t `— W z I I I I 00 \I UU I °c� w N ! -lil -S J Iw �o _I l m n m o o I l I m d � z � I mph. Nix A N X O N b I 0000 Ud n o � w= IAN \1 U tD A N N L v O C U I III I. I L i AS -BUILT CH2M HILL uaatu 1 • = 20' +xa: wn +am an P. CUNNINGHAM oe�e P. SIMON ,,, ,., J. KRESHEL �. , � DATUM a e� F IOl OC MI lYIE /fbOYY A OUYNN --mme-N-a` 0 20 40 Scale in Feet CONTOUR INTERVAL IS 1 FOOT. NOTES 1. PRESERVE AND PROTECT VEGETATION NOT INDICATED FOR REMOVAL. (SEE DWG C -1) 2. OWNER'S REPRESENTATIVE SHALL APPROVE FINISH GRADES BEFORE LANDSCAPING. 3. POND SLOPES SHALL BE STABILIZED WITH EROSION CONTROL BLANKETS. MEETING THE REQUIREMENTS OF SECTION 9- 14.5(2) OF THE STANDARD SPECIFICATIONS. 4. ASPHALT AND CONCRETE DAMAGED DURING CONSTRUCTION SHALL BE REPAIRED AS DIRECTED BY THE ENGINEER. 5. ACCESS RAMP SHALL BE RESURFACED WITH 12" QUARRY SPALLS AS DIRECTED BY ENGINEER. 6. ACCESS ROAD SHALL BE RESURFACED WITH 4 "CSBC AS DIRECTED BY ENGINEER. 7. EXPOSED OR DISTURBED SIDE SLOPES ABOVE THE WATER QUALITY VOLUME (EL 405.76 APPROX.) SHALL BE SEEDED, FERTILIZED, AND MULCHED. D- 364508 RECOMMENDED FOR APPROVAL BY S� z CITY OF N.E. 10TH STREET AND ANACORTES AVE. N.E. JUNE 2013 .0 RENTON DETENTION POND RETROFIT IMPROVEMENT PROJECT Planning /Building /Public Works Dept. RESTORATION C -5 PLAN "`° B m s D -3CDI �._I z o >o 06 J hn � > O m I n l o - S — < I w o AS -BUILT CH2M HILL uaatu 1 • = 20' +xa: wn +am an P. CUNNINGHAM oe�e P. SIMON ,,, ,., J. KRESHEL �. , � DATUM a e� F IOl OC MI lYIE /fbOYY A OUYNN --mme-N-a` 0 20 40 Scale in Feet CONTOUR INTERVAL IS 1 FOOT. NOTES 1. PRESERVE AND PROTECT VEGETATION NOT INDICATED FOR REMOVAL. (SEE DWG C -1) 2. OWNER'S REPRESENTATIVE SHALL APPROVE FINISH GRADES BEFORE LANDSCAPING. 3. POND SLOPES SHALL BE STABILIZED WITH EROSION CONTROL BLANKETS. MEETING THE REQUIREMENTS OF SECTION 9- 14.5(2) OF THE STANDARD SPECIFICATIONS. 4. ASPHALT AND CONCRETE DAMAGED DURING CONSTRUCTION SHALL BE REPAIRED AS DIRECTED BY THE ENGINEER. 5. ACCESS RAMP SHALL BE RESURFACED WITH 12" QUARRY SPALLS AS DIRECTED BY ENGINEER. 6. ACCESS ROAD SHALL BE RESURFACED WITH 4 "CSBC AS DIRECTED BY ENGINEER. 7. EXPOSED OR DISTURBED SIDE SLOPES ABOVE THE WATER QUALITY VOLUME (EL 405.76 APPROX.) SHALL BE SEEDED, FERTILIZED, AND MULCHED. D- 364508 RECOMMENDED FOR APPROVAL BY S� z CITY OF N.E. 10TH STREET AND ANACORTES AVE. N.E. JUNE 2013 .0 RENTON DETENTION POND RETROFIT IMPROVEMENT PROJECT Planning /Building /Public Works Dept. RESTORATION C -5 PLAN "`° B m s D -3CDI �._I z o >o 06 J hn � > O m I n SURVEY COORDINATE POINTS 1, 184999 .9883,1311342.8972,420.76,ALN 2,1849 9 0.1104,1312758.7527, 418.51, A P K S 3,185148.5973,1312767.3522, 404.80, AH TS 6,185003.436,131136 7.817, 410.00, A B M #806 8,183691.463,1311377.397, 411.28, A BM #1 848 13,184990.1005,1312758.7522, 418.50, #2CH K 14,1849 26.78,13126 9 4.16, 415.86, D M H 15,184975.24,1312677.36, 413.56,DCB #15 16,184972.47,1312692.87, 413.95, D CB #16 17,185022.20,1312722.26, 411.56, D PI -TRASH 18, 185025.71,1312711.29,413.38,PDA -PAR 19,185034.28,1312700.09, 413.56,PDA -PAR 20,185115.47,1312746.67, 397.78,FTOS -CELL1 21,185111.18,1312753.78, 398.06, FTOS -CELL? 22,185123.58,1312755.63, 397.71, FTOS- CELL1 23,185124.06,1312747.92, 398.02, FTOS -CELL1 24,185126.79,1312742.81, 39 9.28, W WS - C E LL1 25,185113.56,1312743.39, 399.34, WWS -CELL1 26, 185106 .89,1312755.06,399.38,WWS -CELL1 27,185126.87,1312760.53, 399.28, WWS -CELL1 28, 185129 .97,1312756.27,399.30,WWS -CELL? 29,185065.58,1312733.69, 405.85,PAR 30, 185070.33,1312721.93,406.55.PAR 31,185094.28,1312732.87, 402.53, PAR 32, 185086.23,1312744.07,402.74,PAR 33,18509 5.94,1312 7 53.25, 40 0.05, FS W 34, 185070.47,1312750.15,402.20,FSW 35,185044.24,1312740.9 7, 40 5.14, FS W 36,185059.86,1312762.31, 405.68, FTB 37,185081.34,1312774.38, 405.45, FTB 38,185105.44,1312777.40, 405.5 0, FTB 39,18512 6.51,1312780.43, 405.48, F TB 40,185143.79,1312779.52, 404.58,FTB -BERM 41,185150.44,1312779.66, 404.64, F TB- BERM 42, 185253.26,1312720.75,412.29,ATB 43,18 5220.99,1312 690.95, 413.90, D C B #1 44,185171.31,1312760.38, 398.17, FTOS -CELL2 45, 185171 .20,1312749.60,398.29,FTOS -CELL2 46, 185215 .93,1312750.73,397.83,FTOS -CELL2 47, 185216 .58,1312762.94,398.06,FTOS -CELL2 48, 185218.81,1312766.02,398.77,WWS -CELL2 49, 185220 .66,1312750.39,398.80.WWS -CELL2 50, 185194.82,1312743.79,398.82,WWS -CELL2 51,185168.57,1312747.14,398.72, WWS -CELL2 52,185168.93,1312762.81, 398.81, WWS -CELL2 53, 185194 .35,1312766.42,398.74,WWS -CELL2 54, 185181.05,1312785.12,405.50,FTB 55, 185205.19,1312785.24,405.49,FTB 56, 185228.78,1312784.84,406.19,FTB 57,185241.47,1312767.82, 405.51, F TB 58,185242.42,1312747.92, 405.80, FTB 59, 185229.72,1312729.34,406.08,FTB 60, 185213.94,1312722.29,406.02,FTB 61,185220.73,1312727.73, 404.31, D A D 18? 62, 185183 .12,1312721.67,406.05,AHB406.0 6 3,18516 8.55,1312722.47, 406.55, A H B 406.61 64, 185153.08,1312721.76,405.84,FTB 65, 185152.31,1312729.25,404.45,FTB -BERM 66,185152.26,1312747.97, 404.53, FTB -BERM 67,185145.03,1312748.33, 404.40, FTB -BERM 68,185145.09,1312729.24, 404.28,FTB -BERM 69,185145.25,1312722.05, 406.00, FTB 70,185135.22,1312735.96, 401.47, FGS 71,185134.37,1312766.53, 400.90, FGS 72, 185125.21,1312719.93,406.66,FTB 73,185105.23,1312723.10, 405.78, FTB 74,18 5092.52,1312 723.0 7, 405.56, F TB 75,185073.21,1312721.19, 406.84, FTB 76,18516 3.71,1312737.11, 401.51, FG S 77, 185162.91,1312767.82,400.73,FGS 78,185047.30,1312690.73, 413.64, D M H 80,1 85067.78,1 312739.38,404.38, WWS 81,185054.49,1312741.56, 404.38, WWS 82,185052.70,131 2747.37,404.38, WWS 83,1 85073.18,1312768.29,404.38, WWS 84,185096.60,1312772.22,404.39, WWS 85,185142.50,1312776.93,404.37, WWS 86, 185048.80,1312754.55,406.18,FGS 87,185042.54,1312745.9 2, 406.00, FG S 88,185040.92,1312734.36, 405.96. FGS 89,185048.15,1312737.58, 404.91, FG S 90, 185052.13,1312729.41,407.27,FGS 91,185053.6 5,1312759.32, 406.34, FG S 92, 185066.26,1312769.54,405.77,FGS 93,185073.71,1312733.02, 404.38, WWS 94,185083.18,1312728.50,404.3 8, WWS 95,185099.63,1312726.59,404.37, WWS 96,185099.22,1312722.46, 405.9 6, FGS 97, 185083.15,1312722.30,406.08,FGS 98, 185091.62,1312733.69,402.81,FGS 99, 185079.79,1312745.56,402.88,FGS 100,185072.17,1312747.17, 402.73, WGS 101 ,185065.68,1312747.92,403.12, WGS 102 ,185073.53,1312757.80,402.86, WGS 103,185087.12,1312764.32, 402.86, WGS 104, 185138.05,1312770.01,402.53,WGS 105 ,185139.94,1312732.97,402.75, WGS "AS- CONSTRUCTED" SURVEY RI 'ELEV. 413.90 I.E.(E) ELEV. 404.32 I.E.(S) ELEV. 404.52 18 "ADS PIPE �� IE- 404,31 400111 36 LF -18 "ADS PI / / �399 l II 398 o o rn m 339 � �I�I I I l� 9 / I I 400 I a TOP BERM EL.404.5 a a m I I I °a I 400 i I J I 399 I o �-7 l �3g8 1 o / I I Ay i I \ O \ I v 1 CB, TYPE 2, 48" RIM ELEV. 413.64, I.E.(N) ELEV. 405.56 Q� I� w CITY OF RENTON POINT NO. ® I N 806. FOUND A 2" DISC WITH PUNCH MARK ON A 4 "X4" OVERFLOW STRUCTURE, 48" DIAM. I M CONCRETE MONUMENT IN CASE OVERFLOW ELEV. 411.56 I z AT THE INTERSECTION OF NE 10TH ST. & UNION AVE NE. N185,003. NE 10TH STREET E1311367.881717 (FT) CITY OF RENTON POINT NO. 1848. FOUND A 1 -1/2" FLAT BRASS DISC WITH PUNCH MARK ON A 4 "X4" CONCRETE MONUMENT IN CASE AT THE INTERSECTION OF NE 8TH ST. & UNION AVE NE. N183691.463 El 311377.397(FT) S89'27'04 "E 1391.00' (M) I - - - - - - - - - - - - - - - CB #15, PROJ. BM RIM ELEV. 413.56 (PLANS AND MEASURED) CB 16, RIM ELEV. 413.95(M) U I� NE 8TH STREET SDMH, RIM ELEV. 415.89 PLANS) RIM ELEV. 415.86 M) CITY OF RENTON NE 10TH STREET DETENTION POND RETROFIT "AS- CONSTRUCTED" SURVEY HUB /TACK ON OF BERM OF WATER ITY EL. 405.76 SET MAG NAIL IN EXPANSION JOINT 0.4' S. OF BACK OF SW �PE cf WAS/y, y z 24268 Sc AF�� STERG'a_,`Q= ORTH GRAPHIC SCALE 20 0 20 40 (IN FEET) 1 inch = 20 ft. LEGEND FOUND CASE MONUMENT ❑ SET HUB /TACK o SET MAG NAIL (M) N (C) CALCULATED C) SD CB /MH 2 Q w °0 z o N 0 0 z NE 8TH STREET SDMH, RIM ELEV. 415.89 PLANS) RIM ELEV. 415.86 M) CITY OF RENTON NE 10TH STREET DETENTION POND RETROFIT "AS- CONSTRUCTED" SURVEY HUB /TACK ON OF BERM OF WATER ITY EL. 405.76 SET MAG NAIL IN EXPANSION JOINT 0.4' S. OF BACK OF SW �PE cf WAS/y, y z 24268 Sc AF�� STERG'a_,`Q= ORTH GRAPHIC SCALE 20 0 20 40 (IN FEET) 1 inch = 20 ft. LEGEND FOUND CASE MONUMENT ❑ SET HUB /TACK 0 SET MAG NAIL (M) MEASURED (C) CALCULATED C) SD CB /MH BASIS OF BEARING THE CENTERLINE OF UNION AVENUE NE BETWEEN CASE MONUMENTS AT THE INTERSECTION OF NE 8TH ST. (COR #1848)AND NE 10TH ST (COR #806) WITH A COMPUTED BEARING OF NORTH 0'25'06" EAST 1312.01' BASED ON WSP NORTH ZONE NAD83 /91.. FIELD SURVEY NOTES 1) PROJECT BENCHMARK: EAST RIM OF CB #15 WITH AN ELEVATION OF 413.56 NAVD88 AS SHOWN ON DWG. C -2 OF THE CONSTRUCTION PLANS APPROVED 6/27/13. CHECKED AGAINST CB #16 AND OTHER SDMH SHOWN ON SAME DWG. SHEET. 2) FIELD SURVEY PERFORMED OCTOBER 9 & 18, 2013, WITH A WILD T1000 ELECTRONIC THEODOLITE AND DI5 DISTOMAT USING TRAVERSE AND RADIAL SURVEY METHODS. INSTRUMENT CALIBRATED ON BASELINE APRIL 2013. 3) ALL MONUMENTS NOTED AS FOUND WERE VISITED ON OCTOBER 9, 2013. DETENTION POND VOLUME CELL 1: 14531 CF CELL 2: 21419. CF TOTAL POND VOLUME: 35950 CF D- 364509 A PORTION OF THE NORTHWEST QUARTER OF THE NORTHWEST QUARTER OF SECTION 10, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M. JOHN M. LAURITZEN, PLS TOPOGRAPHIC SURVEY FOR: CCT CONSTRUCTION, INC. 1311 S MADISON ST. Oppylm g/; AL ME- 10/21/13 PRMM NO. TACOMA, WASHN9= 98M MB 2013AS (253) 720 -1716 FELD BOOK REFERENCE � Sl�1 5 as /23OS 1 1 PS �J z h v `: oy H C .j vzz, N °oz v -�vi � 1 >� W O z n I�