Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
Submittal - Stormtech_MC-3500-Approved
Heartland Construction 10900 NE 8th Street, Suite 1200 Bellevue, Washington 98004 P: 425 453 9551 F: 4254539566 Project: 2021-02 2021-02 Solera Block B 2832 NE Sunset Blvd Renton , Washington 98056 Submittal #2600-2.1 - StromTech MC-3500 2600 - Utilities Distribution Summary Distributed by Justin Riener (Heartland Construction) on Jul 20, 2022 To Nate Francois (Team Nelson) Message None Attachments Name Response Attachments Comments Michelle Freeman (KPFF Consulting Engineers) Approved as Noted 7.8.22 - Resubmittal_KPFF.pdf As previously discussed, thermoplastic liner is not needed for the Stormtech system. The resubmittal package is approved as noted. Revision 1 Submittal Manager Justin Riener (Heartland Construction) Status Closed Date Created Jul 19, 2022 Issue Date Jul 19, 2022 Spec Section 2600 - Utilities Responsible Contractor Team Nelson Received From Nate Francois (Team Nelson) Received Date Submit By Final Due Date Jun 20, 2022 Lead Time Cost Code Location Type Shop Drawing Approvers Michelle Freeman (KPFF Consulting Engineers), Tim Prusa (KPFF Consulting Engineers) Ball in Court Distribution Nate Francois (Team Nelson), Michelle Freeman (KPFF Consulting Engineers), Benham Hansen (Heartland Construction), Tim Prusa (KPFF Consulting Engineers) Description Please see the attached StormTech system by ADS Submittal Workflow Name Sent Date Due Date Returned Date Response Attachments General Information Attachments 7.8.22 - Resubmittal.pdf Michelle Freeman Jul 19, 2022 Jun 20, 2022 Jul 20, 2022 Approved as Noted 7.8.22 - Resubmittal_KPFF.pdf (Current) Comment As previously discussed, thermoplastic liner is not needed for the Stormtech system. The resubmittal package is approved as noted. Tim Prusa Jul 19, 2022 Jun 20, 2022 Pending Heartland Construction Page 1 of 1 Printed On: May 8, 2024 02:04 PM PDT StormTech® MC-3500 Chamber Designed to meet the most stringent industry performance standards for superior structural integrity while providing designers with a cost-effective method to save valuable land and protect water resources. The StormTech system is designed primarily to be used under parking lots, thus maximizing land usage for private (commercial) and public applications. StormTech chambers can also be used in conjunction with Green Infrastructure, thus enhancing the performance and extending the service life of these practices. Nominal Chamber Specifications (not to scale) Size (L x W x H) 90” x 77” x 45” 2286 mm x 1956 mm x 1143 mm Chamber Storage 109.9 ft3 (3.11 m3) Min. Installed Storage* 175.0 ft3 (4.96 m3) Weight 134 lbs (60.8 kg) Shipping 15 chambers/pallet 7 end caps/pallet 7 pallets/truck *Assumes a minimum of 12” (300 mm) of stone above, 9” (230 mm) of stone below chambers, 6” (150 mm) of stone between chambers/end caps and 40% stone porosity. Nominal End Cap Specifications (not to scale) Size (L x W x H) 26.5” x 71” x 45.1” 673 mm x 1803 mm x 1145 mm End Cap Storage 14.9 ft3 (0.42 m3) Min. Installed Storage* 45.1 ft3 (1.28 m3) Weight 49 lbs (22.2 kg) *Assumes a minimum of 12” (300 mm) of stone above, 9” (230 mm) of stone below, 6” (150 mm) of stone perimeter, 6” (150 mm) of stone between chambers/end caps and 40% stone porosity. 45"(1140 mm) 18"(450 mm) MIN* 8'(2.4 m)MAX 12" (300 mm) TYP77" (1950 mm) 12" (300 mm) MIN 6"(150 mm) MIN DEPTH OF STONE TO BE DETERMINEDBY SITE DESIGN ENGINEER 9" (230 mm) MIN6" (150 mm) MIN MC-3500END CAP PERIMETER STONE EXCAVATION WALL(CAN BE SLOPEDOR VERTICAL) PAVEMENT LAYER (DESIGNEDBY SITE DESIGN ENGINEER) CHAMBERS SHALL BE BE DESIGNED IN ACCORDANCE WITH ASTM F2787"STANDARD PRACTICE FOR STRUCTURAL DESIGN OF THERMOPLASTICCORRUGATED WALL STORMWATER COLLECTION CHAMBERS". GRANULAR WELL-GRADED SOIL/AGGREGATE MIXTURES, <35%FINES, COMPACT IN 12" (300 mm) MAX LIFTS TO 95% PROCTORDENSITY. SEE THE TABLE OF ACCEPTABLE FILL MATERIALS. ADS GEOSYTHETICS 601T NON-WOVENGEOTEXTILE ALL AROUND CLEAN, CRUSHED,ANGULAR EMBEDMENT STONE CHAMBERS SHALL MEET ASTM F2418 "STANDARDSPECIFICATION FOR POLYPROPLENE (PP) CORRUGATEDWALL STORMWATER COLLECTION CHAMBERS". EMBEDMENT STONE SHALL BE A CLEAN, CRUSHED AND ANGULARSTONE WITH AN AASHTO M43 DESIGNATION BETWEEN #3 AND #4 SITE DESIGN ENGINEER IS RESPONSIBLE FOR ENSURINGTHE REQUIRED BEARING CAPACITY OF SOILS *MINIMUM COVER TO BOTTOM OF FLEXIBLE PAVEMENT. FOR UNPAVED INSTALLATIONS WHERE RUTTING FROM VEHICLES MAY OCCUR, INCREASE COVER TO 24" (600 mm). THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATE ü 07/18/2022TimP StormTech MC-3500 Specifications Storage Volume Per Chamber Note: Assumes 6” (150 mm) of separation between chamber rows and 24” (600 mm) of cover. The volume of excavation will vary as depth of cover increases. Note: Assumes 6” (150 mm) row spacing, 40% stone porosity, 12” (300 mm) stone above and includes the bare chamber/end cap volume. English Tons (yds3) Stone Foundation Depth 9 in 12 in 15 in 18 in Chamber 8.5 (6.0)9.1 (6.5)9.7 (6.9)10.4 (7.4) End Cap 3.9 (2.8)4.1 (2.9)4.3 (3.1)4.5 (3.2) Metric Kilograms (m3)230 mm 300 mm 375 mm 450 mm Chamber 7711 (4.6)8255 (5.0)8800 (5.3)9435 (5.7) End Cap 3538 (2.1)3719 (2.2)3901 (2.4)4082 (2.5) Note: Assumes 12” (300 mm) of stone above and 6” (150 mm) row spacing and 6” (150 mm) of perimeter stone in front of end caps. Amount of Stone Per Chamber Stone Foundation Depth 9 in (230 mm)12 in (300 mm)15 in (375mm)18 in (450 mm) Chamber 11.9 (9.1)12.4 (9.5)12.8 (9.8)13.3 (10.2) End Cap 4.0 (3.1)4.1 (3.3)4.3 (3.3)4.4 (3.4) Volume Excavation Per Chamber yd3 (m3) Bare Chamber Storage ft3 (m3) Chamber and Stone Foundation Depth in. (mm) 9 in (230 mm)12 in (300 mm)15 in (375 mm)18 in (450 mm) Chamber 109.9 (3.11)175.0 (4.96)179.9 (5.09)184.9 (5.24)189.9 (5.38) End Cap 14.9 (0.42)45.1 (1.28)46.6 (1.32)48.3 (1.37)49.9 (1.41) Working on a project? Visit us at www.stormtech.com and utilize the Design Tool adspipe.com 800-821-6710 ADS “Terms and Conditions of Sale” are available on the ADS website, www.ads-pipe.com The ADS logo and the Green Stripe are registered trademarks of Advanced Drainage Systems, Inc. StormTech® is a registered trademark of StormTech, Inc. © 2022 Advanced Drainage Systems, Inc. #S150909 1/22 CS SHEET OFDATE:PROJECT #:DRAWN:CHECKED:THIS DRAWING HAS BEEN PREPARED BASED ON INFORMATION PROVIDED TO ADS UNDER THE DIRECTION OF THE SITE DESIGN ENGINEER OR OTHER PROJECT REPRESENTATIVE. THE SITE DESIGN ENGINEER SHALL REVIEW THIS DRAWING PRIOR TO CONSTRUCTION. IT IS THE ULTIMATERESPONSIBILITY OF THE SITE DESIGN ENGINEER TO ENSURE THAT THE PRODUCT(S) DEPICTED AND ALL ASSOCIATED DETAILS MEET ALL APPLICABLE LAWS, REGULATIONS, AND PROJECT REQUIREMENTS.4640 TRUEMAN BLVDHILLIARD, OH 43026ADVANCED DRAINAGE SYSTEMS, INC.R1 105-10-19KRKRSTANDARD CROSS SECTIONMC-3500DATEDRWNCHKDDESCRIPTION70 INWOOD ROAD, SUITE 3 | ROCKY HILL | CT | 06067860-529-8188 |888-892-2694 | WWW.STORMTECH.COMDetention Retention Water QualityACCEPTABLE FILL MATERIALS: STORMTECH MC-3500 CHAMBER SYSTEMS PLEASE NOTE: 1.THE LISTED AASHTO DESIGNATIONS ARE FOR GRADATIONS ONLY. THE STONE MUST ALSO BE CLEAN, CRUSHED, ANGULAR. FOR EXAMPLE, A SPECIFICATION FOR #4 STONE WOULD STATE: "CLEAN, CRUSHED, ANGULAR NO. 4 (AASHTO M43) STONE". 2.STORMTECH COMPACTION REQUIREMENTS ARE MET FOR 'A' LOCATION MATERIALS WHEN PLACED AND COMPACTED IN 9" (230 mm) (MAX) LIFTS USING TWO FULL COVERAGES WITH A VIBRATORY COMPACTOR. 3.WHERE INFILTRATION SURFACES MAY BE COMPROMISED BY COMPACTION, FOR STANDARD DESIGN LOAD CONDITIONS, A FLAT SURFACE MAY BE ACHIEVED BY RAKING OR DRAGGING WITHOUT COMPACTION EQUIPMENT. FOR SPECIAL LOAD DESIGNS, CONTACT STORMTECH FOR COMPACTION REQUIREMENTS. 4.ONCE LAYER 'C' IS PLACED, ANY SOIL/MATERIAL CAN BE PLACED IN LAYER 'D' UP TO THE FINISHED GRADE. MOST PAVEMENT SUBBASE SOILS CAN BE USED TO REPLACE THE MATERIAL REQUIREMENTS OF LAYER 'C' OR 'D' AT THE SITE DESIGN ENGINEER'S DISCRETION. NOTES: 1.CHAMBERS SHALL MEET THE REQUIREMENTS OF ASTM F2418-16a, "STANDARD SPECIFICATION FOR POLYPROPYLENE (PP) CORRUGATED WALL STORMWATER COLLECTION CHAMBERS" CHAMBER CLASSIFICATION 45x76 DESIGNATION SS. 2.MC-3500 CHAMBERS SHALL BE DESIGNED IN ACCORDANCE WITH ASTM F2787 "STANDARD PRACTICE FOR STRUCTURAL DESIGN OF THERMOPLASTIC CORRUGATED WALL STORMWATER COLLECTION CHAMBERS". 3.THE SITE DESIGN ENGINEER IS RESPONSIBLE FOR ASSESSING THE BEARING RESISTANCE (ALLOWABLE BEARING CAPACITY) OF THE SUBGRADE SOILS AND THE DEPTH OF FOUNDATION STONE WITH CONSIDERATION FOR THE RANGE OF EXPECTED SOIL MOISTURE CONDITIONS. 4.PERIMETER STONE MUST BE EXTENDED HORIZONTALLY TO THE EXCAVATION WALL FOR BOTH VERTICAL AND SLOPED EXCAVATION WALLS. 5.REQUIREMENTS FOR HANDLING AND INSTALLATION: ·TO MAINTAIN THE WIDTH OF CHAMBERS DURING SHIPPING AND HANDLING, CHAMBERS SHALL HAVE INTEGRAL, INTERLOCKING STACKING LUGS. ·TO ENSURE A SECURE JOINT DURING INSTALLATION AND BACKFILL, THE HEIGHT OF THE CHAMBER JOINT SHALL NOT BE LESS THAN 3”. ·TO ENSURE THE INTEGRITY OF THE ARCH SHAPE DURING INSTALLATION, a) THE ARCH STIFFNESS CONSTANT AS DEFINED IN SECTION 6.2.8 OF ASTM F2418 SHALL BE GREATER THAN OR EQUAL TO 500 LBS/IN/IN. AND b) TO RESIST CHAMBER DEFORMATION DURING INSTALLATION AT ELEVATED TEMPERATURES (ABOVE 73° F / 23° C), CHAMBERS SHALL BE PRODUCED FROM REFLECTIVE GOLD OR YELLOW COLORS. MATERIAL LOCATION DESCRIPTION AASHTO MATERIAL CLASSIFICATIONS COMPACTION / DENSITY REQUIREMENT D FINAL FILL: FILL MATERIAL FOR LAYER 'D' STARTS FROM THE TOP OF THE 'C' LAYER TO THE BOTTOM OF FLEXIBLE PAVEMENT OR UNPAVED FINISHED GRADE ABOVE. NOTE THAT PAVEMENT SUBBASE MAY BE PART OF THE 'D' LAYER ANY SOIL/ROCK MATERIALS, NATIVE SOILS, OR PER ENGINEER'S PLANS. CHECK PLANS FOR PAVEMENT SUBGRADE REQUIREMENTS.N/A PREPARE PER SITE DESIGN ENGINEER'S PLANS. PAVED INSTALLATIONS MAY HAVE STRINGENT MATERIAL AND PREPARATION REQUIREMENTS. C INITIAL FILL: FILL MATERIAL FOR LAYER 'C' STARTS FROM THE TOP OF THE EMBEDMENT STONE ('B' LAYER) TO 24" (600 mm) ABOVE THE TOP OF THE CHAMBER. NOTE THAT PAVEMENT SUBBASE MAY BE A PART OF THE 'C' LAYER. GRANULAR WELL-GRADED SOIL/AGGREGATE MIXTURES, <35% FINES OR PROCESSED AGGREGATE. MOST PAVEMENT SUBBASE MATERIALS CAN BE USED IN LIEU OF THIS LAYER. AASHTO M145¹ A-1, A-2-4, A-3 OR AASHTO M43¹ 3, 357, 4, 467, 5, 56, 57, 6, 67, 68, 7, 78, 8, 89, 9, 10 BEGIN COMPACTIONS AFTER 24" (600 mm) OF MATERIAL OVER THE CHAMBERS IS REACHED. COMPACT ADDITIONAL LAYERS IN 12" (300 mm) MAX LIFTS TO A MIN. 95% PROCTOR DENSITY FOR WELL GRADED MATERIAL AND 95% RELATIVE DENSITY FOR PROCESSED AGGREGATE MATERIALS. B EMBEDMENT STONE: FILL SURROUNDING THE CHAMBERS FROM THE FOUNDATION STONE ('A' LAYER) TO THE 'C' LAYER ABOVE. CLEAN, CRUSHED, ANGULAR STONE AASHTO M43¹ 3, 4 A FOUNDATION STONE: FILL BELOW CHAMBERS FROM THE SUBGRADE UP TO THE FOOT (BOTTOM) OF THE CHAMBER.CLEAN, CRUSHED, ANGULAR STONE AASHTO M43¹ 3, 4 PLATE COMPACT OR ROLL TO ACHIEVE A FLAT SURFACE.2,3 NO COMPACTION REQUIRED. 8' (2.4 m) MAX 12" (300 mm) MIN77" (1956 mm) 12" (300 mm) MIN 6" (150 mm) MIN 6" (150 mm) MIN PERIMETER STONE (SEE NOTE 4) EXCAVATION WALL (CAN BE SLOPED OR VERTICAL) MC-3500 END CAP SUBGRADE SOILS (SEE NOTE 3) DEPTH OF STONE TO BE DETERMINED BY SITE DESIGN ENGINEER 9" (230 mm) MIN ADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ALL AROUND CLEAN, CRUSHED, ANGULAR STONE IN A & B LAYERS D C B A *TO BOTTOM OF FLEXIBLE PAVEMENT. FOR UNPAVED INSTALLATIONS WHERE RUTTING FROM VEHICLES MAY OCCUR, INCREASE COVER TO 30" (750 mm). 45" (1143 mm) 18" (450 mm) MIN* 1 LAYER OF ADS GEOSYNTHETICS NON-WOVEN GEOTEXTILE BEWTEEN COVER STONE AND C LAYER. *FOR COVER DEPTHS GREATER THAN 8.0' (2.4 m) PLEASE CONTACT STORMTECH SHEET OFDATE:PROJECT #:DRAWN:CHECKED:THIS DRAWING HAS BEEN PREPARED BASED ON INFORMATION PROVIDED TO ADS UNDER THE DIRECTION OF THE SITE DESIGN ENGINEER OR OTHER PROJECT REPRESENTATIVE. THE SITE DESIGN ENGINEER SHALL REVIEW THIS DRAWING PRIOR TO CONSTRUCTION. IT IS THE ULTIMATERESPONSIBILITY OF THE SITE DESIGN ENGINEER TO ENSURE THAT THE PRODUCT(S) DEPICTED AND ALL ASSOCIATED DETAILS MEET ALL APPLICABLE LAWS, REGULATIONS, AND PROJECT REQUIREMENTS.4640 TRUEMAN BLVDHILLIARD, OH 43026ADVANCED DRAINAGE SYSTEMS, INC.R1 108/26/20----ALIALIISOLATOR ROW PLUS DETAILSMC-3500DATEDRWNCHKDDESCRIPTION520 CROMWELL AVENUE | ROCKY HILL | CT | 06067860-529-8188 |888-892-2694 | WWW.STORMTECH.COMDetention Retention Water QualityINSPECTION & MAINTENANCE STEP 1)INSPECT ISOLATOR ROW PLUS FOR SEDIMENT A.INSPECTION PORTS (IF PRESENT) A.1.REMOVE/OPEN LID ON NYLOPLAST INLINE DRAIN A.2.REMOVE AND CLEAN FLEXSTORM FILTER IF INSTALLED A.3.USING A FLASHLIGHT AND STADIA ROD, MEASURE DEPTH OF SEDIMENT AND RECORD ON MAINTENANCE LOG A.4.LOWER A CAMERA INTO ISOLATOR ROW PLUS FOR VISUAL INSPECTION OF SEDIMENT LEVELS (OPTIONAL) A.5.IF SEDIMENT IS AT, OR ABOVE, 3" (80 mm) PROCEED TO STEP 2. IF NOT, PROCEED TO STEP 3. B.ALL ISOLATOR PLUS ROWS B.1.REMOVE COVER FROM STRUCTURE AT UPSTREAM END OF ISOLATOR ROW PLUS B.2.USING A FLASHLIGHT, INSPECT DOWN THE ISOLATOR ROW PLUS THROUGH OUTLET PIPE i)MIRRORS ON POLES OR CAMERAS MAY BE USED TO AVOID A CONFINED SPACE ENTRY ii)FOLLOW OSHA REGULATIONS FOR CONFINED SPACE ENTRY IF ENTERING MANHOLE B.3.IF SEDIMENT IS AT, OR ABOVE, 3" (80 mm) PROCEED TO STEP 2. IF NOT, PROCEED TO STEP 3. STEP 2)CLEAN OUT ISOLATOR ROW PLUS USING THE JETVAC PROCESS A.A FIXED CULVERT CLEANING NOZZLE WITH REAR FACING SPREAD OF 45" (1.1 m) OR MORE IS PREFERRED B.APPLY MULTIPLE PASSES OF JETVAC UNTIL BACKFLUSH WATER IS CLEAN C.VACUUM STRUCTURE SUMP AS REQUIRED STEP 3)REPLACE ALL COVERS, GRATES, FILTERS, AND LIDS; RECORD OBSERVATIONS AND ACTIONS. STEP 4)INSPECT AND CLEAN BASINS AND MANHOLES UPSTREAM OF THE STORMTECH SYSTEM. NOTES 1.INSPECT EVERY 6 MONTHS DURING THE FIRST YEAR OF OPERATION. ADJUST THE INSPECTION INTERVAL BASED ON PREVIOUS OBSERVATIONS OF SEDIMENT ACCUMULATION AND HIGH WATER ELEVATIONS. 2.CONDUCT JETTING AND VACTORING ANNUALLY OR WHEN INSPECTION SHOWS THAT MAINTENANCE IS NECESSARY. SUMP DEPTH TBD BY SITE DESIGN ENGINEER (24" [600 mm] MIN RECOMMENDED) 24" (600 mm) HDPE ACCESS PIPE REQUIRED USE FACTORY PARTIAL CUT END CAP PART #: MC3500IEPP24BC OR MC3500IEPP24BW ONE LAYER OF ADSPLUS175 WOVEN GEOTEXTILE BETWEEN FOUNDATION STONE AND CHAMBERS 8.25' (2.51 m) MIN WIDE CONTINUOUS FABRIC WITHOUT SEAMS CATCH BASIN OR MANHOLE COVER PIPE CONNECTION TO END CAP WITH ADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE MC-3500 CHAMBER MC-3500 END CAP MC-3500 ISOLATOR ROW PLUS DETAIL NTS OPTIONAL INSPECTION PORT STORMTECH HIGHLY RECOMMENDS FLEXSTORM INSERTS IN ANY UPSTREAM STRUCTURES WITH OPEN GRATES ELEVATED BYPASS MANIFOLD INSTALL FLAMP ON 24" (600 mm) ACCESS PIPE PART #: MC350024RAMP NOTE: INSPECTION PORTS MAY BE CONNECTED THROUGH ANY CHAMBER CORRUGATION VALLEY. STORMTECH CHAMBER CONCRETE COLLAR PAVEMENT 12" (300 mm) MIN WIDTH CONCRETE SLAB 6" (150 mm) MIN THICKNESS 4" PVC INSPECTION PORT DETAIL (MC SERIES CHAMBER) NTS 8" NYLOPLAST INSPECTION PORT BODY (PART# 2708AG4IPKIT) OR TRAFFIC RATED BOX W/SOLID LOCKING COVER CONCRETE COLLAR NOT REQUIRED FOR UNPAVED APPLICATIONS 4" (100 mm) SDR 35 PIPE 4" (100 mm) INSERTA TEE TO BE CENTERED ON CORRUGATION VALLEY Isolator® Row Plus O&M Manual 2 Looking down the Isolator Row PLUS from the manhole opening, ADS PLUS Fabric is shown between the chamber and stone base. StormTech Isolator Row PLUS with Overflow Spillway (not to scale) The Isolator® Row Plus Introduction An important component of any Stormwater Pollution Prevention Plan is inspection and maintenance. The StormTech Isolator Row Plus is a technique to inexpensively enhance Total Suspended Solids (TSS) and Total Phosphorus (TP) removal with easy access for inspection and maintenance. The Isolator Row Plus The Isolator Row Plus is a row of StormTech chambers, either SC-160, SC-310, SC-310-3, SC-740, DC-780, MC-3500 or MC-4500 models, that is surrounded with filter fabric and connected to a closely located manhole for easy access. The fabric-wrapped chambers provide for sediment settling and filtration as stormwater rises in the Isolator Row Plus and passes through the filter fabric. The open bottom chambers and perforated sidewalls (SC-310, SC- 310-3 and SC-740 models) allow stormwater to flow both vertically and horizontally out of the chambers. Sediments are captured in the Isolator Row Plus protecting the adjacent stone and chambers storage areas from sediment accumulation. ADS geotextile fabric is placed between the stone and the Isolator Row Plus chambers. The woven geotextile provides a media for stormwater filtration, a durable surface for maintenance, prevents scour of the underlying stone and remains intact during high pressure jetting. A non-woven fabric is placed over the chambers to provide a filter media for flows passing through the chamber’s sidewall. The non-woven fabric is not required over the SC-160, DC-780, MC-3500 or MC-4500 models as these chambers do not have perforated side walls. The Isolator Row Plus is designed to capture the “first flush” runoff and offers the versatility to be sized on a volume basis or a flow-rate basis. An upstream manhole provides access to the Isolator Row Plus and includes a high/low concept such that stormwater flow rates or volumes that exceed the capacity of the Isolator Row Plus bypass through a manifold to the other chambers. This is achieved with an elevated bypass manifold or a high-flow weir. This creates a differential between the Isolator Row Plus row of chambers and the manifold to the rest of the system, thus allowing for settlement time in the Isolator Row Plus. After Stormwater flows through the Isolator Row Plus and into the rest of the chamber system it is either exfiltrated into the soils below or passed at a controlled rate through an outlet manifold and outlet control structure. The Isolator Row FLAMPTM (patent pending) is a flared end ramp apparatus attached to the inlet pipe on the inside of the chamber end cap. The FLAMP provides a smooth transition from pipe invert to fabric bottom. It is configured to improve chamber function performance by enhancing outflow of solid debris that would otherwise collect at the chamber's end. It also serves to improve the fluid and solid flow into the access pipe during maintenance and cleaning and to guide cleaning and inspection equipment back into the inlet pipe when complete. The Isolator Row Plus may be part of a treatment train system. The treatment train design and pretreatment device selection by the design engineer is often driven by regulatory requirements. Whether pretreatment is used or not, StormTech recommend using the Isolator Row Plus to minimize maintenance requirements and maintenance costs. Note: See the StormTech Design Manual for detailed information on designing inlets for a StormTech system, including the Isolator Row Plus. 3 Inspection The frequency of inspection and maintenance varies by location. A routine inspection schedule needs to be established for each individual location based upon site specific variables. The type of land use (i.e. industrial, commercial, residential), anticipated pollutant load, percent imperviousness, climate, etc. all play a critical role in determining the actual frequency of inspection and maintenance practices. At a minimum, StormTech recommends annual inspections. Initially, the Isolator Row Plus should be inspected every 6 months for the first year of operation. For subsequent years, the inspection should be adjusted based upon previous observation of sediment deposition. The Isolator Row Plus incorporates a combination of standard manhole(s) and strategically located inspection ports (as needed). The inspection ports allow for easy access to the system from the surface, eliminating the need to perform a confined space entry for inspection purposes. If upon visual inspection it is found that sediment has accumulated, a stadia rod should be inserted to determine the depth of sediment. When the average depth of sediment exceeds 3 inches throughout the length of the Isolator Row Plus, clean-out should be performed. Maintenance The Isolator Row Plus was designed to reduce the cost of periodic maintenance. By “isolating” sediments to just one row, costs are dramatically reduced by eliminating the need to clean out each row of the entire storage bed. If inspection indicates the potential need for maintenance, access is provided via a manhole(s) located on the end(s) of the row for cleanout. If entry into the manhole is required, please follow local and OSHA rules for a confined space entries. Maintenance is accomplished with the JetVac process. The JetVac process utilizes a high pressure water nozzle to propel itself down the Isolator Row Plus while scouring and suspending sediments. As the nozzle is retrieved, the captured pollutants are flushed back into the manhole for vacuuming. Most sewer and pipe maintenance companies have vacuum/JetVac combination vehicles. Selection of an appropriate JetVac nozzle will improve maintenance efficiency. Fixed nozzles designed for culverts or large diameter pipe cleaning are preferable. Rear facing jets with an effective spread of at least 45” are best. StormTech recommends a maximum nozzle pressure of 2000 psi be utilized during cleaning. JetVac reels can vary in length. For ease of maintenance, ADS recommends Isolator Row Plus lengths up to 200' (61 m). The JetVac process shall only be performed on StormTech Isolator Row Plus that have ADS Plus Fabric (as specified by StormTech) over their angular base stone. Isolator Row Plus Inspection/Maintenance StormTech Isolator Row PLUS (not to scale) Note: Non-woven fabric is only required over the inlet pipe connection into the end cap for SC-160LP, DC-780, MC-3500 and MC-4500 chamber models and is not required over the entire Isolator Row PLUS. Isolator Row Plus Step By Step Maintenance Procedures Step 1 Inspect Isolator Row Plus for sediment. A) Inspection ports (if present) i. Remove lid from floor box frame ii. Remove cap from inspection riser iii. Using a flashlight and stadia rod,measure depth of sediment and record results on maintenance log. iv. If sediment is at or above 3 inch depth, proceed to Step 2. If not, proceed to Step 3. B) All Isolator Row Plus i. Remove cover from manhole at upstream end of Isolator Row Plus ii. Using a flashlight, inspect down Isolator Row Plus through outlet pipe 1. Mirrors on poles or cameras may be used to avoid a confined space entry 2. Follow OSHA regulations for confined space entry if entering manhole iii. If sediment is at or above the lower row of sidewall holes (approximately 3 inches), proceed to Step 2. If not, proceed to Step 3. Step 2 Clean out Isolator Row Plus using the JetVac process. A) A fixed floor cleaning nozzle with rear facing nozzle spread of 45 inches or more is preferable B) Apply multiple passes of JetVac until backflush water is clean C) Vacuum manhole sump as required Step 3 Replace all caps, lids and covers, record observations and actions. Step 4 Inspect & clean catch basins and manholes upstream of the StormTech system. ADS “Terms and Conditions of Sale” are available on the ADS website, www.ads-pipe.com The ADS logo and the Green Stripe are registered trademarks of Advanced Drainage Systems, Inc. StormTech® and the Isolator® Row Plus are registered trademarks of StormTech, Inc. © 2021 Advanced Drainage Systems, Inc. #11081 10/21 CS )( Sample Maintenance Log Date Stadia Rod Readings Sedi- ment Depth (1)–(2) Observations/Actions InspectorFixed point to chamber bottom (1) Fixed point to top of sediment (2) 3/15/11 6.3 ft none New installation. Fixed point is CI frame at grade DJM 9/24/11 6.2 0.1 ft Some grit felt SM 6/20/13 5.8 0.5 ft Mucky feel, debris visible in manhole and in Isolator Row PLUS, maintenance due NV 7/7/13 6.3 ft 0 System jetted and vacuumed DJM adspipe.com 800-821-6710 StormTech Installation Video ADS® StormTech® Installation Guide MC-3500 & MC-4500 Chamber Required Materials and Equipment List Ǯऺ..0;?,-70ऺȑ77ऺ8,?0=4,7>ऺ;0=ऺ#,-70ऺழ • ADS Plus and non-woven geotextile fabrics Note: MC-3500 chamber pallets are 77” x 90” (2.0 m x 2.3 m) and weigh about 2010 lbs. (912 kg) and MC-4500 pallets are 100” x 52” (2.5 m x 1.3 m) and weigh about 840 lbs. (381 kg). Unloading chambers requires 72” (1.8 m) (min.) forks and/or tie downs (straps, chains, etc). Important Notes: A. This installation guide provides the minimum requirements for proper installation of chambers. Nonadherence to this guide may result in /,8,20ऺ?:ऺ.3,8-0=>ऺ/@=492ऺ49>?,77,?4:9றऺ!0;7,.0809?ऺ:1ऺ/,8,20/ऺ.3,8-0=>ऺ/@=492ऺ:=ऺ,1?0=ऺ-,.6ȑ77492ऺ4>ऺ.:>?7Dऺ,9/ऺA0=Dऺ?480ऺ.:9>@8492றऺ?ऺis recommended that all installers are familiar with this guide, and that the contractor inspects the chambers for distortion, damage and joint integrity as work progresses. றऺ$>0ऺ:1ऺ,ऺ/:E0=ऺ?:ऺ;@>3ऺ08-0/809?ऺ>?:90ऺ-0?B009ऺ?30ऺ=:B>ऺ:1ऺ.3,8-0=>ऺ8,Dऺ.,@>0ऺ/,8,20ऺ?:ऺ.3,8-0=>ऺ,9/ऺ4>ऺ9:?ऺ,9ऺ,..0;?,-70ऺ-,.6ȑ77ऺmethod. Any chambers damaged by using the “dump and push” method are not covered under the StormTech standard warranty. C. Care should be taken in the handling of chambers and end caps. End caps must be stored standing upright. Avoid dropping, prying or excessive force on chambers during removal from pallet and initial placement. Requirements for System Installation • StormTech solid end caps, pre-cored and pre-fabricated end capsǮऺ"?:=8#0.3ऺ.3,8-0=>யऺ8,941:7/>ऺ,9/ऺȑ??492> Excavate bed and prepare subgrade per 0924900=ௐ>ऺ;7,9>றऺ 7,9>ऺ,9/ऺ>;0.4ȑ.,?4:9>ऺ>3:@7/ऺ include Best Management Practices (BMPs) to deter contamination of open pits during construction. Place non-woven geotextile over prepared soils and up excavation walls. Place clean, crushed, angular stone foundation 9” (230 mm) min. Install underdrains if required. :8;,.?ऺ?:ऺ,.340A0ऺ,ऺȒ,?ऺ>@=1,.0ற 1 2 Manifold, Scour Fabric and Chamber Assembly Manifold Insertion StormTech Isolator Row Plus Detail Install manifolds and lay out ADS PLUS fabric at inlet rows [min. ழறஸऺ1?ऺஸறஶஶऺ8ऺ,?ऺ0,.3ऺ4970?ऺ09/ऺcap. Place a continuous piece (no seams) along entire length of Isolator® PLUS Row(s). 9>0=?ऺ4970?ऺ,9/ऺ:@?70?ऺ8,941:7/>ऺ,ऺ84948@8ऺழவ(300 mm) into chamber end caps. Manifold 30,/0=ऺ>3:@7/ऺ-0ऺ,ऺ84948@8ऺழவऺஶளளऺ88ऺ1=:8ऺbase of end cap. 7429ऺ?30ऺȑ=>?ऺ.3,8-0=ऺ,9/ऺend cap of each row with inlet pipes. Contractor may choose to postpone stone placement around end chambers and leave ends of rows open for easy inspection of chambers /@=492ऺ?30ऺ-,.6ȑ77ऺ;=:.0>>ற Place a continuous layer of ADS PLUS fabric between the foundation stone and the Isolator Row PLUS chambers, making >@=0ऺ?30ऺ1,-=4.ऺ7,D>ऺȒ,?ऺ,9/ऺ0C?09/>ऺ?30ऺentire width of the chamber feet. When used on an Isolator Row PLUS, a 24” ऺȒ,=0/ऺ09/ऺ=,8;ऺ4>ऺ,??,.30/ऺ?:ऺthe inside of the inlet pipe with a provided threaded rod and bolt. The FLAMP then lays on top of the ADS PLUS fabric. Continue installing chambers by overlapping chamber end corrugations. Chamber joints are labeled “Lower Joint – Overlap Here” and “Build this direction – Upper Joint” Be sure that the chamber placement does not exceed the reach of the construction equipment used to place ?30ऺ>?:90றऺऺ ,49?,49ऺ84948@8ऺஹऺழஸளऺ88ऺ>;,.492ऺ-0?B009ऺ ரஶஸளளऺ=:B>ऺ,9/ऺऺவஶளऺ88ऺ>;,.492ऺ-0?B009ऺ ரஷஸளளऺ=:B>ற SUMP DEPTH TBD BYSITE DESIGN ENGINEER(24" [600 mm] MIN RECOMMENDED) CATCH BASINOR MANHOLE OPTIONAL INSPECTION PORT END CAP (MC-4500 SHOWN) 24" (600 mm) HDPE ACCESS PIPE REQUIRED STORMTECH HIGHLY RECOMMENDSFLEXSTORM INSERTS IN ANY UPSTREAMSTRUCTURES WITH OPEN GRATES COVER PIPE CONNECTION TO END CAP WITH ADSGEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ONE LAYER OF ADSPLUS175 WOVEN GEOTEXTILE BETWEENFOUNDATION STONE AND CHAMBERS ELEVATED BYPASS MANIFOLD CHAMBER (MC-4500 SHOWN) INSTALL FLAMP ON 24" (600 mm) ACCESS PIPE Initial Anchoring of Chambers – Embedment Stone Initial embedment shall be spotted along the centerline of the chamber evenly anchoring the lower portion of the chamber. This is best accomplished with a stone conveyor or excavator reaching along the row. No equipment shall be operated on the bed at this stage of the installation.Excavators must be located off the bed. Dump trucks shall not dump stonedirectly on to the bed. Dozers or loaders are not allowed on the bed at this time. Backfill of Chambers – Embedment Stone Uneven Backfill %DFNÛOOFKDPEHUVHYHQO\6WRQHFROXPQKHLJKWVKRXOGQHYHUGLIIHUE\PRUHWKDQ r PP EHWZHHQDGMDFHQWFKDPEHUURZVRUEHWZHHQFKDPEHUURZVDQG SHULPHWHU Even Backfill 3HULPHWHUVWRQHPXVWEHEURXJKWXSHYHQO\ZLWKFKDPEHUURZV3HULPHWHUPXVWEH IXOO\EDFNÛOOHGZLWKVWRQHH[WHQGHGKRUL]RQWDOO\WRWKHH[FDYDWLRQZDOO Perimeter Not Backfilled Perimeter Fully Backfilled 3 12" (300 mm)MAX. 10816 Stormtech MC Installation Guide 1-22.indd 1 1/14/2022 1:55:17 PM StormTech Installation VideoADS® StormTech® Installation Guide MC-3500 & MC-4500 ChamberRequired Materials and Equipment ListǮऺ..0;?,-70ऺȑ77ऺ8,?0=4,7>ऺ;0=ऺ#,-70ऺழ• ADS Plus and non-woven geotextile fabricsNote: MC-3500 chamber pallets are 77” x 90” (2.0 m x 2.3 m) and weigh about 2010 lbs. (912 kg) and MC-4500 pallets are 100” x 52” (2.5 m x 1.3 m) and weigh about 840 lbs. (381 kg). Unloading chambers requires 72” (1.8 m) (min.) forks and/or tie downs (straps, chains, etc).Important Notes:A. This installation guide provides the minimum requirements for proper installation of chambers. Nonadherence to this guide may result in /,8,20ऺ?:ऺ.3,8-0=>ऺ/@=492ऺ49>?,77,?4:9றऺ!0;7,.0809?ऺ:1ऺ/,8,20/ऺ.3,8-0=>ऺ/@=492ऺ:=ऺ,1?0=ऺ-,.6ȑ77492ऺ4>ऺ.:>?7Dऺ,9/ऺA0=Dऺ?480ऺ.:9>@8492றऺ?ऺis recommended that all installers are familiar with this guide, and that the contractor inspects the chambers for distortion, damage and joint integrity as work progresses.றऺ$>0ऺ:1ऺ,ऺ/:E0=ऺ?:ऺ;@>3ऺ08-0/809?ऺ>?:90ऺ-0?B009ऺ?30ऺ=:B>ऺ:1ऺ.3,8-0=>ऺ8,Dऺ.,@>0ऺ/,8,20ऺ?:ऺ.3,8-0=>ऺ,9/ऺ4>ऺ9:?ऺ,9ऺ,..0;?,-70ऺ-,.6ȑ77ऺmethod. Any chambers damaged by using the “dump and push” method are not covered under the StormTech standard warranty.C. Care should be taken in the handling of chambers and end caps. End caps must be stored standing upright. Avoid dropping, prying or excessive force on chambers during removal from pallet and initial placement.Requirements for System Installation• StormTech solid end caps, pre-cored and pre-fabricated end capsǮऺ"?:=8#0.3ऺ.3,8-0=>யऺ8,941:7/>ऺ,9/ऺȑ??492>Excavate bed and prepare subgrade per0924900=ௐ>ऺ;7,9>றऺ 7,9>ऺ,9/ऺ>;0.4ȑ.,?4:9>ऺ>3:@7/ऺinclude Best Management Practices (BMPs) to deter contamination of open pits during construction.Place non-woven geotextile over prepared soilsand up excavation walls.Place clean, crushed, angular stone foundation9” (230 mm) min. Install underdrains if required.:8;,.?ऺ?:ऺ,.340A0ऺ,ऺȒ,?ऺ>@=1,.0ற 1 2 Manifold, Scour Fabric and Chamber Assembly Manifold Insertion StormTech Isolator Row Plus Detail Install manifolds and lay out ADS PLUS fabric at inlet rows [min. ழறஸऺ1?ऺஸறஶஶऺ8ऺ,?ऺ0,.3ऺ4970?ऺ09/ऺcap. Place a continuous piece (no seams) along entire length of Isolator® PLUS Row(s). 9>0=?ऺ4970?ऺ,9/ऺ:@?70?ऺ8,941:7/>ऺ,ऺ84948@8ऺழவ(300 mm) into chamber end caps. Manifold 30,/0=ऺ>3:@7/ऺ-0ऺ,ऺ84948@8ऺழவऺஶளளऺ88ऺ1=:8ऺbase of end cap. 7429ऺ?30ऺȑ=>?ऺ.3,8-0=ऺ,9/ऺend cap of each row with inlet pipes. Contractor may choose to postpone stone placement around end chambers and leave ends of rows open for easy inspection of chambers /@=492ऺ?30ऺ-,.6ȑ77ऺ;=:.0>>ற Place a continuous layer of ADS PLUS fabric between the foundation stone and the Isolator Row PLUS chambers, making >@=0ऺ?30ऺ1,-=4.ऺ7,D>ऺȒ,?ऺ,9/ऺ0C?09/>ऺ?30ऺentire width of the chamber feet. When used on an Isolator Row PLUS, a 24” ऺȒ,=0/ऺ09/ऺ=,8;ऺ4>ऺ,??,.30/ऺ?:ऺthe inside of the inlet pipe with a provided threaded rod and bolt. The FLAMP then lays on top of the ADS PLUS fabric. Continue installing chambers by overlapping chamber end corrugations. Chamber joints are labeled “Lower Joint – Overlap Here” and “Build this direction – Upper Joint” Be sure that the chamber placement does not exceed the reach of the construction equipment used to place ?30ऺ>?:90றऺऺ ,49?,49ऺ84948@8ऺஹऺழஸளऺ88ऺ>;,.492ऺ-0?B009ऺ ரஶஸளளऺ=:B>ऺ,9/ऺऺவஶளऺ88ऺ>;,.492ऺ-0?B009ऺ ரஷஸளளऺ=:B>ற SUMP DEPTH TBD BYSITE DESIGN ENGINEER(24" [600 mm] MIN RECOMMENDED) CATCH BASINOR MANHOLE OPTIONAL INSPECTION PORT END CAP (MC-4500 SHOWN) 24" (600 mm) HDPE ACCESS PIPE REQUIRED STORMTECH HIGHLY RECOMMENDSFLEXSTORM INSERTS IN ANY UPSTREAMSTRUCTURES WITH OPEN GRATES COVER PIPE CONNECTION TO END CAP WITH ADSGEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ONE LAYER OF ADSPLUS175 WOVEN GEOTEXTILE BETWEENFOUNDATION STONE AND CHAMBERS ELEVATED BYPASS MANIFOLD CHAMBER (MC-4500 SHOWN) INSTALL FLAMP ON 24" (600 mm) ACCESS PIPE Initial Anchoring of Chambers – Embedment Stone Initial embedment shall be spotted along the centerline of the chamber evenly anchoring the lower portion of the chamber. This is best accomplished with a stone conveyor or excavator reaching along the row. No equipment shall be operated on the bed at this stage of the installation.Excavators must be located off the bed. Dump trucks shall not dump stonedirectly on to the bed. Dozers or loaders are not allowed on the bed at this time. Backfill of Chambers – Embedment Stone Uneven Backfill %DFNÛOOFKDPEHUVHYHQO\6WRQHFROXPQKHLJKWVKRXOGQHYHUGLIIHUE\PRUHWKDQ r PP EHWZHHQDGMDFHQWFKDPEHUURZVRUEHWZHHQFKDPEHUURZVDQG SHULPHWHU Even Backfill 3HULPHWHUVWRQHPXVWEHEURXJKWXSHYHQO\ZLWKFKDPEHUURZV3HULPHWHUPXVWEH IXOO\EDFNÛOOHGZLWKVWRQHH[WHQGHGKRUL]RQWDOO\WRWKHH[FDYDWLRQZDOO Perimeter Not Backfilled Perimeter Fully Backfilled 3 12" (300 mm)MAX. 10816 Stormtech MC Installation Guide 1-22.indd 1 1/14/2022 1:55:17 PM StormTech Installation VideoADS® StormTech® Installation Guide MC-3500 & MC-4500 ChamberRequired Materials and Equipment ListǮऺ..0;?,-70ऺȑ77ऺ8,?0=4,7>ऺ;0=ऺ#,-70ऺழ• ADS Plus and non-woven geotextile fabricsNote: MC-3500 chamber pallets are 77” x 90” (2.0 m x 2.3 m) and weigh about 2010 lbs. (912 kg) and MC-4500 pallets are 100” x 52” (2.5 m x 1.3 m) and weigh about 840 lbs. (381 kg). Unloading chambers requires 72” (1.8 m) (min.) forks and/or tie downs (straps, chains, etc).Important Notes:A. This installation guide provides the minimum requirements for proper installation of chambers. Nonadherence to this guide may result in /,8,20ऺ?:ऺ.3,8-0=>ऺ/@=492ऺ49>?,77,?4:9றऺ!0;7,.0809?ऺ:1ऺ/,8,20/ऺ.3,8-0=>ऺ/@=492ऺ:=ऺ,1?0=ऺ-,.6ȑ77492ऺ4>ऺ.:>?7Dऺ,9/ऺA0=Dऺ?480ऺ.:9>@8492றऺ?ऺis recommended that all installers are familiar with this guide, and that the contractor inspects the chambers for distortion, damage and joint integrity as work progresses.றऺ$>0ऺ:1ऺ,ऺ/:E0=ऺ?:ऺ;@>3ऺ08-0/809?ऺ>?:90ऺ-0?B009ऺ?30ऺ=:B>ऺ:1ऺ.3,8-0=>ऺ8,Dऺ.,@>0ऺ/,8,20ऺ?:ऺ.3,8-0=>ऺ,9/ऺ4>ऺ9:?ऺ,9ऺ,..0;?,-70ऺ-,.6ȑ77ऺmethod. Any chambers damaged by using the “dump and push” method are not covered under the StormTech standard warranty.C. Care should be taken in the handling of chambers and end caps. End caps must be stored standing upright. Avoid dropping, prying or excessive force on chambers during removal from pallet and initial placement.Requirements for System Installation• StormTech solid end caps, pre-cored and pre-fabricated end capsǮऺ"?:=8#0.3ऺ.3,8-0=>யऺ8,941:7/>ऺ,9/ऺȑ??492>Excavate bed and prepare subgrade per0924900=ௐ>ऺ;7,9>றऺ 7,9>ऺ,9/ऺ>;0.4ȑ.,?4:9>ऺ>3:@7/ऺinclude Best Management Practices (BMPs) to deter contamination of open pits during construction.Place non-woven geotextile over prepared soilsand up excavation walls.Place clean, crushed, angular stone foundation9” (230 mm) min. Install underdrains if required.:8;,.?ऺ?:ऺ,.340A0ऺ,ऺȒ,?ऺ>@=1,.0ற 12Manifold, Scour Fabric and Chamber AssemblyManifold Insertion StormTech Isolator Row Plus DetailInstall manifolds and lay out ADS PLUS fabric at inlet rows [min. ழறஸऺ1?ऺஸறஶஶऺ8ऺ,?ऺ0,.3ऺ4970?ऺ09/ऺcap. Place a continuous piece (no seams) along entire length of Isolator® PLUS Row(s).9>0=?ऺ4970?ऺ,9/ऺ:@?70?ऺ8,941:7/>ऺ,ऺ84948@8ऺழவ(300 mm) into chamber end caps. Manifold 30,/0=ऺ>3:@7/ऺ-0ऺ,ऺ84948@8ऺழவऺஶளளऺ88ऺ1=:8ऺbase of end cap.7429ऺ?30ऺȑ=>?ऺ.3,8-0=ऺ,9/ऺend cap of each row with inlet pipes. Contractor may choose to postpone stone placement around end chambers and leave ends of rows open for easy inspection of chambers /@=492ऺ?30ऺ-,.6ȑ77ऺ;=:.0>>ற Place a continuous layer of ADS PLUS fabric between the foundation stone and the Isolator Row PLUS chambers, making >@=0ऺ?30ऺ1,-=4.ऺ7,D>ऺȒ,?ऺ,9/ऺ0C?09/>ऺ?30ऺentire width of the chamber feet. When used on an Isolator Row PLUS, a 24” ऺȒ,=0/ऺ09/ऺ=,8;ऺ4>ऺ,??,.30/ऺ?:ऺthe inside of the inlet pipe with a provided threaded rod and bolt. The FLAMP then lays on top of the ADS PLUS fabric.Continue installing chambers by overlapping chamber end corrugations. Chamber joints are labeled “Lower Joint – Overlap Here” and “Build this direction – Upper Joint” Be sure that the chamber placement does not exceed the reach of the construction equipment used to place ?30ऺ>?:90றऺऺ ,49?,49ऺ84948@8ऺஹऺழஸளऺ88ऺ>;,.492ऺ-0?B009ऺ ரஶஸளளऺ=:B>ऺ,9/ऺऺவஶளऺ88ऺ>;,.492ऺ-0?B009ऺ ரஷஸளளऺ=:B>றSUMP DEPTH TBD BYSITE DESIGN ENGINEER(24" [600 mm] MIN RECOMMENDED)CATCH BASINOR MANHOLE OPTIONAL INSPECTION PORTEND CAP (MC-4500 SHOWN)24" (600 mm) HDPE ACCESS PIPE REQUIREDSTORMTECH HIGHLY RECOMMENDSFLEXSTORM INSERTS IN ANY UPSTREAMSTRUCTURES WITH OPEN GRATESCOVER PIPE CONNECTION TO END CAP WITH ADSGEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ONE LAYER OF ADSPLUS175 WOVEN GEOTEXTILE BETWEENFOUNDATION STONE AND CHAMBERSELEVATED BYPASS MANIFOLD CHAMBER (MC-4500 SHOWN)INSTALL FLAMP ON 24" (600 mm) ACCESS PIPE Initial Anchoring of Chambers – Embedment Stone Initial embedment shall be spotted along the centerline of the chamber evenly anchoring the lower portion of the chamber. This is best accomplished with a stone conveyor or excavator reaching along the row. No equipment shall be operated on the bed at this stage of the installation.Excavators must be located off the bed. Dump trucks shall not dump stonedirectly on to the bed. Dozers or loaders are not allowed on the bed at this time. Backfill of Chambers – Embedment Stone Uneven Backfill %DFNÛOOFKDPEHUVHYHQO\6WRQHFROXPQKHLJKWVKRXOGQHYHUGLIIHUE\PRUHWKDQ r PP EHWZHHQDGMDFHQWFKDPEHUURZVRUEHWZHHQFKDPEHUURZVDQG SHULPHWHU Even Backfill 3HULPHWHUVWRQHPXVWEHEURXJKWXSHYHQO\ZLWKFKDPEHUURZV3HULPHWHUPXVWEH IXOO\EDFNÛOOHGZLWKVWRQHH[WHQGHGKRUL]RQWDOO\WRWKHH[FDYDWLRQZDOO Perimeter Not Backfilled Perimeter Fully Backfilled 3 12" (300 mm)MAX. 10816 Stormtech MC Installation Guide 1-22.indd 1 1/14/2022 1:55:17 PM ADS “Terms and Conditions of Sale” are available on the ADS website, www.ads-pipe.com. Advanced Drainage Systems, the ADS logo, and the green stripe are registered trademarks of Advanced Drainage Systems, Inc. StormTech® and the Isolator® Row PLUS are registered trademarks of StormTech, Inc.©2022 Advanced Drainage Systems, Inc. நழளழஹऺऺழலவவऺ" Notes: ழறऺ36” (900 mm) of stabilized cover materials over the chambers is recommended during the construction phase if general construction activities, such as full dump truck travel and dumping, are to occur over the bed. 2. During paving operations, dump truck axle loads :9ऺழऺஷஸள88ऺ:1ऺ.:A0=ऺ1:=ऺ ரஶஸளள>ऺmay be necessary. Precautions should be taken to avoid rutting of the road base layer, to ensure that compaction requirements have been met, ,9/ऺ?3,?ऺ,ऺ84948@8ऺ:1ऺழऺஷஸள88ऺ:1ऺ.:A0=ऺ1:=ऺ ரஶஸளள>ऺexists over the chambers. Contact StormTech for additional guidance on allowable axle loads during paving. 3. Ground pressure for track dozers is the vehicle operating weight divided by total ground contact area for both tracks. Excavators will exert higher ground pressures based on loaded bucket weight and boom extension. 4. 494ர0C.,A,?:=>ऺியளளள7->லஶயஹவऺ62ऺ.,9ऺ-0ऺ@>0/ऺB4?3ऺ,?ऺ70,>?ऺழவऺஶளளऺ88ऺ:1ऺ>?:90ऺ:A0=ऺ the chambers and are limited by the maximum ground pressures in Table 2 based on a full bucket at maximum boom extension. ஸறऺStormTech does not require compaction of 494?4,7ऺȑ77ऺ,?ऺழऺஷஸளऺ88ऺ:1ऺ.:A0=றऺ:B0A0=யऺ=0<@4=0809?>ऺ-Dऺ:?30=>ऺ1:=ऺஹऺழஸளऺ88ऺ741?>ऺ8,Dऺ90.0>>4?,?0ऺ?30ऺ@>0ऺ:1ऺ>8,77ऺ.:8;,.?:=>ऺ,?ऺழऺ ஷஸளऺ88ऺ:1ऺ.:A0=ற 6. Storage of materials such as construction materials, equipment, spoils, etc. should not be located over the StormTech system. The use of equipment over the StormTech system not covered in Table 2 (ex. soil mixing equipment, cranes, etc) is limited. Please contact StormTech for more information. றऺAllowable track loads based on vehicle travel only. Excavators shall not operate on chamber beds @9?47ऺ?30ऺ?:?,7ऺ-,.6ȑ77ऺ=0,.30>ऺஶऺ100?ऺளளऺ88ऺover the entire bed. Material Location Fill Depth over Chambers in. (mm) Maximum Allowable Wheel Loads Maximum Allowable Track Loads6 Maximum Allowable Roller Loads Max Axle Load for Trucks lbs (kN) Max Wheel Load for Loaders lbs (kN) Track Width in. (mm) Max Ground Pressurepsf (kPa) Max Drum Weight or Dynamic Force lbs (kN) D Final Fill Material 36” (900)Compacted ஶவயளளளऺழஷவ ழஹயளளளऺழ ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவஶஹऺழஷ ஷளஸளऺழஷவஹளऺழஶவவழஶளऺழளவழளऺஷழஸஶளऺஶ ஶயளளளऺழஹ C Initial Fill Material 24” (600)Compacted ஶவயளளளऺழஷவ ழஹயளளளऺழ ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவஶஹऺழஷ வஸளऺழஶழழவளऺவழஸவளऺஶழஶழளऺஹஶழழளऺஸஹ வளயளளளऺ 24” (600)::>0ல@8;0/ ரஶஸளள ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவஶஹऺழஷ வஷஶளऺழழஹழஶளऺவழஶளऺஹஹழவழளऺஸழழளளऺஸவ ழஹயளளளऺழ ஶவயளளளऺழஷவ ழஹயளளளऺழ ரஷஸளள வஷயளளளऺழள ழவயளளளऺஸஶ ழऺஷஸள ரஶஸளள ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவ ஶஹऺழஷ வழஷளऺழளவழஸஶளऺஶழவஹளऺஹளழழவளऺஸஶ ழளஶளऺஷ ஸயளளளऺவவ(static loads only)ஸஶவயளளளऺழஷவழஹயளளளऺழ ரஷஸளள வஷயளளளऺழள ழவயளளளऺஸஶ B Embedment Stone ழவऺஶளள Not Allowed Not Allowed ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவ ழழளளऺஸஶழளऺஶஷ660 (32)ஸளऺவ Not Allowed ஹऺழஸள Not Allowed Not Allowed Not Allowed Not Allowed Not Allowed Material Location Placement Methods/ Restrictions Wheel Load Restrictions Track Load Restrictions Roller Load Restrictions See Table 2 for Maximum Construction Loads D Final Fill Material A variety of placement methods may be used. All construction loads must not exceed the maximum limits in Table 2. 36” (900 mm) minimumcover required for dumptrucks to dump overchambers. Dozers to push parallel torows.4 Roller travel parallel to rowsonly until 36” (900 mm)compacted cover isreached. C Initial Fill Material Excavator positioned off bed recom-mended.Small excavator allowed overchambers. Small dozer allowed. Asphalt can be dumped into paver when compacted pavement subbase reaches 24” (600 mm) above top of chambers. Small LGP track dozers & skid loaders allowed to grade cover stone with at 70,>?ऺழவऺஶளளऺ88ऺ>?:90ऺunder tracks at all times.Equipment must push par-allel to rows at all times. Use dynamic force of roller:97Dऺ,1?0=ऺ.:8;,.?0/ऺȑ77depth reaches 24” (600 mm)over chambers. Roller travelparallel to chamber rows only. B Embedment Stone No equipment allowed on bare chambers. Use excavator or stone conveyor positioned off bed or :9ऺ1:@9/,?4:9ऺ>?:90ऺ?:ऺ0A097Dऺȑ77ऺaround all chambers to at least the top of chambers. No wheel loads allowed.Material must be placedoutside the limits of thechamber bed. No tracked equipment isallowed on chambers until,ऺ849றऺழவऺஶளளऺ88ऺ.:A0=stone is in place. No rollers allowed. A Foundation Stone No StormTech restrictions. Contractor responsible for any conditions or requirements by others relative to subgrade bearingcapacity, dewatering or protection of subgrade. Table 2 - Maximum Allowable Construction Vehicle Loads6 Table 3 - Placement Methods and Descriptions 6 Material Location Description AASHTO M43 Designation1 Compaction/Density Requirement D Final Fill: Fill Material for layer ‘D’ starts from the top of the ‘C’ layer to the -:??:8ऺ:1ऺȒ0C4-70ऺ;,A0809?ऺ:=ऺ@9;,A0/ऺ ȑ94>30/ऺ2=,/0ऺ,-:A0றऺ :?0ऺ?3,?ऺ?30ऺ pavement subbase may be part of the ‘D’ layer. 9Dऺ>:47ல=:.6ऺ8,?0=4,7>யऺ native soils or per engineer’s plans. Check plans for pavement subgrade requirements. லPrepare per site design engineer’s plans. Paved installations may have stringent material and preparation requirements. C Initial Fill: Fill Material for layer ‘C’ starts from the top of the embedment stone (‘B’ layer) to 24” (600 mm) above the top of the chamber. Note that pavement subbase may be part of the ‘C’ layer. Granular well-graded >:47ல,22=02,?0ऺ84C?@=0>யऺ ிஶஸனऺȑ90>ऺ:=ऺ;=:.0>>0/ऺ aggregate. Most pavement subbase materials can be used in lieu of this layer. "# ऺ ழஷஸ ரழயऺரவரஷயऺரஶ or "# ऺ ஷஶழऺ ஶயऺஶஸயऺஷயऺஷஹயऺஸயऺஸஹயऺ ஸயऺஹயऺஹயऺஹயऺயऺயऺயऺ யऺயऺழள Begin compaction after min. 24” (600 mm) of material over the chambers is reached. Compact additional layers 49ऺழவऺஶளளऺ88ऺ8,Cறऺ741?>ऺ?:ऺ,ऺ849றऺ ஸனऺ =:.?:=ऺ/09>4?Dऺ1:=ऺB077ர2=,/0/ऺ 8,?0=4,7ऺ,9/ऺஸனऺ=07,?4A0ऺ/09>4?Dऺ1:=ऺ processed aggregate materials. B Embedment Stone: Fill the surrounding chambers from the foundation stone (‘A’ layer) to the ‘C’ layer above. Clean, crushed, angular stone AASHTO M43ழ 3, 4 No compaction required. A Foundation Stone: Fill below chambers from the subgrade up to the foot (bottom) of the chamber. Clean, crushed, angular stone,AASHTO M43ழ 3, 4 Place and compact in 9” (230 mm) max lifts using two full coverages with a vibratory compactor.2, 3 Table 1- Acceptable Fill Materials Figure 1- Inspection Port Detail Please Note:ழறऺThe listed AASHTO designations are for gradations only. The stone must also be clean, crushed, angular. For 0C,8;70யऺ,ऺ>;0.4ȑ.,?4:9ऺ1:=ऺநஷऺ>?:90ऺB:@7/ऺ>?,?0ऺ.70,9யऺ.=@>30/யऺ,92@7,=ऺ9:றऺஷऺ"# ऺ ஷஶऺ>?:90ற2. StormTech compaction requirements are met for ‘A’ location materials when placed and compacted in 9” (230 mm) (max) lifts using two full coverages with a vibratory compactor.3. &30=0ऺ49ȑ7?=,?4:9ऺ>@=1,.0>ऺ8,Dऺ-0ऺ.:8;=4>0/ऺ-Dऺ.:8;,.?4:9யऺ1:=ऺ>?,9/,=/ऺ49>?,77,?4:9>ऺ,9/ऺ>?,9/,=/ऺ/0>429ऺ7:,/ऺ.:9/4?4:9>யऺ,ऺȒ,?ऺ>@=1,.0ऺ8,Dऺ-0ऺ,.340A0/ऺ-Dऺ=,6492ऺ:=ऺ/=,22492ऺB4?3:@?ऺ.:8;,.?4:9ऺ0<@4;809?றऺ:=ऺ>;0.4,7ऺ7:,/ऺdesigns, contact StormTech for compaction requirements. Figure 2 - Fill Material Locations MC-4500 - 24" (600 mm) MINMC-3500 - 18" (450 mm) MIN MC-4500 - 7.0' (2.1 m) MAXMC-3500 - 8.0' (2.4 m) MAX 12" (300 mm) MINMC-4500 - 100" (2540 mm)MC-3500 - 77" (1950 mm) 12" (300 mm) MIN MC-4500 - 9" (230 mm) MINMC-3500 - 6" (150 mm) MIN MC-4500 - 12" (300 mm) MINMC-3500 - 6" (150 mm) MIN PERIMETER STONE EXCAVATION WALL(CAN BE SLOPED OR VERTICAL) END CAP SUBGRADE SOILS DEPTH OF STONE TO BE DETERMINEDBY SITE DESIGN ENGINEER 9" (230 mm) MIN ADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ALLAROUND CLEAN, CRUSHED, ANGULAR STONE IN A & B LAYERS D C B A *TO BOTTOM OF FLEXIBLE PAVEMENT. FOR UNPAVEDINSTALLATIONS WHERE RUTTING FROM VEHICLES MAY OCCUR,INCREASE COVER TO 30" (750 mm). MC-4500 - 60" (1525 mm)MC-3500 - 45" (1140 mm) PAVEMENT LAYER (DESIGNEDBY SITE DESIGN ENGINEER) 5 NOTE:INSPECTION PORTS MAY BE CONNECTED THROUGH ANY CHAMBER CORRUGATION VALLEY. STORMTECHCHAMBER CONCRETE COLLAR PAVEMENT 12" (300 mm) MIN WIDTH CONCRETE SLAB6" (150 mm) MINTHICKNESS 4" PVC INSPECTION PORT DETAIL(MC SERIES CHAMBER) NTS 8" NYLOPLAST INSPECTION PORTBODY (PART# 2708AG4IPKIT) ORTRAFFIC RATED BOX W/SOLIDLOCKING COVER CONCRETE COLLAR NOT REQUIREDFOR UNPAVED APPLICATIONS 4" (100 mm)SDR 35 PIPE 4" (100 mm) INSERTA TEETO BE CENTERED ONCORRUGATION VALLEY Backfill of Chambers – Embedment Stone and Cover Stone Final Backfill of Chambers – Fill Material Inserta Tee Detail :9?49@0ऺ0A097Dऺ-,.6ȑ77492ऺ-0?B009ऺ=:B>ऺ,9/ऺ,=:@9/ऺ;0=480?0=ऺ@9?47ऺ 08-0/809?ऺ>?:90ऺ=0,.30>ऺ?:;>ऺ:1ऺ.3,8-0=>ऺ,9/ऺ,ऺ84948@8ऺழவऺஶளளऺ88ऺ of cover stone is in place. Perimeter stone must extend horizontally to the excavation wall for both straight or sloped sidewalls. The recommended -,.6ȑ77ऺ80?3:/>ऺ,=0ऺB4?3ऺ,ऺ>?:90ऺ.:9A0D:=ऺ:@?>4/0ऺ:1ऺ?30ऺ-0/ऺ:=ऺ-@47/ऺ,>ऺ D:@ऺ2:ऺB4?3ऺ,9ऺ0C.,A,?:=ऺ49>4/0ऺ?30ऺ-0/ऺ=0,.3492ऺ,7:92ऺ?30ऺ=:B>றऺ,.6ȑ77492ऺ while assembling chambers rows as shown in the picture will help to ensure that equipment reach is not exceeded. Install non-woven geotextile over stone. Geotextile must overlap 24” (600 88ऺB30=0ऺ0/20>ऺ800?றऺ:8;,.?ऺ,?ऺவஷऺஹளளऺ88ऺ:1ऺȑ77றऺ!:770=ऺ?=,A07ऺparallel with rows. :8E़-2@1>़/4-9.1>?़4-B1़.11:़.-/7ȓ8810़@;़@;<़;2़/4-9.1>़-:0़ with a minimum 12” (300 mm) of cover stone on top of chambers can ?750़8;-01>?़-:0़?9-88़ ़0;F1>?़.1़A?10़@;़ȓ:-8़3>-01़/;B1>़?@;:1़ -:0़.-/7ȓ88़9-@1>5-8़5:़-//;>0-:/1़C5@4़3>;A:0़<>1??A>1़8595@?़5:़ Table 2. Equipment must push material parallel to rows only. Never push perpendicular to rows. StormTech recommends the contractor inspect .3,8-0=ऺ=:B>ऺ-01:=0ऺ;7,.492ऺȑ9,7ऺ-,.6ȑ77றऺ9Dऺ.3,8-0=>ऺ/,8,20/ऺ-Dऺ construction equipment shall be removed and replaced. 4 CONVEYANCE PIPE MATERIAL MAY VARY (PVC, HDPE, ETC.) INSERTA TEE CONNECTION PLACE ADS PLUS WOVEN GEOTEXTILE (CENTERED ON INSERTA-TEE INLET) OVER BEDDING STONE FOR SCOUR PROTECTION AT SIDE INLET CONNECTIONS, GEOTEXTILE MUST EXTEND 6” (150 mm) PAST CHAMBER FOOT Call StormTech at 888.892.2694 for technical and product information or visit www.stormtech.com 10816 Stormtech MC Installation Guide 1-22.indd 2 1/14/2022 1:56:20 PM ADS “Terms and Conditions of Sale” are available on the ADS website, www.ads-pipe.com. Advanced Drainage Systems, the ADS logo, and the green stripe are registered trademarks of Advanced Drainage Systems, Inc. StormTech® and the Isolator® Row PLUS are registered trademarks of StormTech, Inc.©2022 Advanced Drainage Systems, Inc. நழளழஹऺऺழலவவऺ" Notes: ழறऺ36” (900 mm) of stabilized cover materials over the chambers is recommended during the construction phase if general construction activities, such as full dump truck travel and dumping, are to occur over the bed. 2. During paving operations, dump truck axle loads :9ऺழऺஷஸள88ऺ:1ऺ.:A0=ऺ1:=ऺ ரஶஸளள>ऺmay be necessary. Precautions should be taken to avoid rutting of the road base layer, to ensure that compaction requirements have been met, ,9/ऺ?3,?ऺ,ऺ84948@8ऺ:1ऺழऺஷஸள88ऺ:1ऺ.:A0=ऺ1:=ऺ ரஶஸளள>ऺexists over the chambers. Contact StormTech for additional guidance on allowable axle loads during paving. 3. Ground pressure for track dozers is the vehicle operating weight divided by total ground contact area for both tracks. Excavators will exert higher ground pressures based on loaded bucket weight and boom extension. 4. 494ர0C.,A,?:=>ऺியளளள7->லஶயஹவऺ62ऺ.,9ऺ-0ऺ@>0/ऺB4?3ऺ,?ऺ70,>?ऺழவऺஶளளऺ88ऺ:1ऺ>?:90ऺ:A0=ऺ the chambers and are limited by the maximum ground pressures in Table 2 based on a full bucket at maximum boom extension. ஸறऺStormTech does not require compaction of 494?4,7ऺȑ77ऺ,?ऺழऺஷஸளऺ88ऺ:1ऺ.:A0=றऺ:B0A0=யऺ=0<@4=0809?>ऺ-Dऺ:?30=>ऺ1:=ऺஹऺழஸளऺ88ऺ741?>ऺ8,Dऺ90.0>>4?,?0ऺ?30ऺ@>0ऺ:1ऺ>8,77ऺ.:8;,.?:=>ऺ,?ऺழऺ ஷஸளऺ88ऺ:1ऺ.:A0=ற 6. Storage of materials such as construction materials, equipment, spoils, etc. should not be located over the StormTech system. The use of equipment over the StormTech system not covered in Table 2 (ex. soil mixing equipment, cranes, etc) is limited. Please contact StormTech for more information. றऺAllowable track loads based on vehicle travel only. Excavators shall not operate on chamber beds @9?47ऺ?30ऺ?:?,7ऺ-,.6ȑ77ऺ=0,.30>ऺஶऺ100?ऺளளऺ88ऺover the entire bed. Material Location Fill Depth over Chambers in. (mm) Maximum Allowable Wheel Loads Maximum Allowable Track Loads6 Maximum Allowable Roller Loads Max Axle Load for Trucks lbs (kN) Max Wheel Load for Loaders lbs (kN) Track Width in. (mm) Max Ground Pressurepsf (kPa) Max Drum Weight or Dynamic Force lbs (kN) D Final Fill Material 36” (900)Compacted ஶவயளளளऺழஷவ ழஹயளளளऺழ ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவஶஹऺழஷ ஷளஸளऺழஷவஹளऺழஶவவழஶளऺழளவழளऺஷழஸஶளऺஶ ஶயளளளऺழஹ C Initial Fill Material 24” (600)Compacted ஶவயளளளऺழஷவ ழஹயளளளऺழ ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவஶஹऺழஷ வஸளऺழஶழழவளऺவழஸவளऺஶழஶழளऺஹஶழழளऺஸஹ வளயளளளऺ 24” (600)::>0ல@8;0/ ரஶஸளள ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவஶஹऺழஷ வஷஶளऺழழஹழஶளऺவழஶளऺஹஹழவழளऺஸழழளளऺஸவ ழஹயளளளऺழ ஶவயளளளऺழஷவ ழஹயளளளऺழ ரஷஸளள வஷயளளளऺழள ழவயளளளऺஸஶ ழऺஷஸள ரஶஸளள ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவ ஶஹऺழஷ வழஷளऺழளவழஸஶளऺஶழவஹளऺஹளழழவளऺஸஶ ழளஶளऺஷ ஸயளளளऺவவ(static loads only)ஸஶவயளளளऺழஷவழஹயளளளऺழ ரஷஸளள வஷயளளளऺழள ழவயளளளऺஸஶ B Embedment Stone ழவऺஶளள Not Allowed Not Allowed ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவ ழழளளऺஸஶழளऺஶஷ660 (32)ஸளऺவ Not Allowed ஹऺழஸள Not Allowed Not Allowed Not Allowed Not Allowed Not Allowed Material Location Placement Methods/ Restrictions Wheel Load Restrictions Track Load Restrictions Roller Load Restrictions See Table 2 for Maximum Construction Loads D Final Fill Material A variety of placement methods may be used. All construction loads must not exceed the maximum limits in Table 2. 36” (900 mm) minimumcover required for dumptrucks to dump overchambers. Dozers to push parallel torows.4 Roller travel parallel to rowsonly until 36” (900 mm)compacted cover isreached. C Initial Fill Material Excavator positioned off bed recom-mended.Small excavator allowed overchambers. Small dozer allowed. Asphalt can be dumped into paver when compacted pavement subbase reaches 24” (600 mm) above top of chambers. Small LGP track dozers & skid loaders allowed to grade cover stone with at 70,>?ऺழவऺஶளளऺ88ऺ>?:90ऺunder tracks at all times.Equipment must push par-allel to rows at all times. Use dynamic force of roller:97Dऺ,1?0=ऺ.:8;,.?0/ऺȑ77depth reaches 24” (600 mm)over chambers. Roller travelparallel to chamber rows only. B Embedment Stone No equipment allowed on bare chambers. Use excavator or stone conveyor positioned off bed or :9ऺ1:@9/,?4:9ऺ>?:90ऺ?:ऺ0A097Dऺȑ77ऺaround all chambers to at least the top of chambers. No wheel loads allowed.Material must be placedoutside the limits of thechamber bed. No tracked equipment isallowed on chambers until,ऺ849றऺழவऺஶளளऺ88ऺ.:A0=stone is in place. No rollers allowed. A Foundation Stone No StormTech restrictions. Contractor responsible for any conditions or requirements by others relative to subgrade bearingcapacity, dewatering or protection of subgrade. Table 2 - Maximum Allowable Construction Vehicle Loads6 Table 3 - Placement Methods and Descriptions 6 Material Location Description AASHTO M43 Designation1 Compaction/Density Requirement D Final Fill: Fill Material for layer ‘D’ starts from the top of the ‘C’ layer to the -:??:8ऺ:1ऺȒ0C4-70ऺ;,A0809?ऺ:=ऺ@9;,A0/ऺ ȑ94>30/ऺ2=,/0ऺ,-:A0றऺ :?0ऺ?3,?ऺ?30ऺ pavement subbase may be part of the ‘D’ layer. 9Dऺ>:47ல=:.6ऺ8,?0=4,7>யऺ native soils or per engineer’s plans. Check plans for pavement subgrade requirements. லPrepare per site design engineer’s plans. Paved installations may have stringent material and preparation requirements. C Initial Fill: Fill Material for layer ‘C’ starts from the top of the embedment stone (‘B’ layer) to 24” (600 mm) above the top of the chamber. Note that pavement subbase may be part of the ‘C’ layer. Granular well-graded >:47ல,22=02,?0ऺ84C?@=0>யऺ ிஶஸனऺȑ90>ऺ:=ऺ;=:.0>>0/ऺ aggregate. Most pavement subbase materials can be used in lieu of this layer. "# ऺ ழஷஸ ரழயऺரவரஷயऺரஶ or "# ऺ ஷஶழऺ ஶயऺஶஸயऺஷயऺஷஹயऺஸயऺஸஹயऺ ஸயऺஹயऺஹயऺஹயऺயऺயऺயऺ யऺயऺழள Begin compaction after min. 24” (600 mm) of material over the chambers is reached. Compact additional layers 49ऺழவऺஶளளऺ88ऺ8,Cறऺ741?>ऺ?:ऺ,ऺ849றऺ ஸனऺ =:.?:=ऺ/09>4?Dऺ1:=ऺB077ர2=,/0/ऺ 8,?0=4,7ऺ,9/ऺஸனऺ=07,?4A0ऺ/09>4?Dऺ1:=ऺ processed aggregate materials. B Embedment Stone: Fill the surrounding chambers from the foundation stone (‘A’ layer) to the ‘C’ layer above. Clean, crushed, angular stone AASHTO M43ழ 3, 4 No compaction required. A Foundation Stone: Fill below chambers from the subgrade up to the foot (bottom) of the chamber. Clean, crushed, angular stone,AASHTO M43ழ 3, 4 Place and compact in 9” (230 mm) max lifts using two full coverages with a vibratory compactor.2, 3 Table 1- Acceptable Fill Materials Figure 1- Inspection Port Detail Please Note:ழறऺThe listed AASHTO designations are for gradations only. The stone must also be clean, crushed, angular. For 0C,8;70யऺ,ऺ>;0.4ȑ.,?4:9ऺ1:=ऺநஷऺ>?:90ऺB:@7/ऺ>?,?0ऺ.70,9யऺ.=@>30/யऺ,92@7,=ऺ9:றऺஷऺ"# ऺ ஷஶऺ>?:90ற2. StormTech compaction requirements are met for ‘A’ location materials when placed and compacted in 9” (230 mm) (max) lifts using two full coverages with a vibratory compactor.3. &30=0ऺ49ȑ7?=,?4:9ऺ>@=1,.0>ऺ8,Dऺ-0ऺ.:8;=4>0/ऺ-Dऺ.:8;,.?4:9யऺ1:=ऺ>?,9/,=/ऺ49>?,77,?4:9>ऺ,9/ऺ>?,9/,=/ऺ/0>429ऺ7:,/ऺ.:9/4?4:9>யऺ,ऺȒ,?ऺ>@=1,.0ऺ8,Dऺ-0ऺ,.340A0/ऺ-Dऺ=,6492ऺ:=ऺ/=,22492ऺB4?3:@?ऺ.:8;,.?4:9ऺ0<@4;809?றऺ:=ऺ>;0.4,7ऺ7:,/ऺdesigns, contact StormTech for compaction requirements. Figure 2 - Fill Material Locations MC-4500 - 24" (600 mm) MINMC-3500 - 18" (450 mm) MIN MC-4500 - 7.0' (2.1 m) MAXMC-3500 - 8.0' (2.4 m) MAX 12" (300 mm) MINMC-4500 - 100" (2540 mm)MC-3500 - 77" (1950 mm) 12" (300 mm) MIN MC-4500 - 9" (230 mm) MINMC-3500 - 6" (150 mm) MIN MC-4500 - 12" (300 mm) MINMC-3500 - 6" (150 mm) MIN PERIMETER STONE EXCAVATION WALL(CAN BE SLOPED OR VERTICAL) END CAP SUBGRADE SOILS DEPTH OF STONE TO BE DETERMINEDBY SITE DESIGN ENGINEER 9" (230 mm) MIN ADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ALLAROUND CLEAN, CRUSHED, ANGULAR STONE IN A & B LAYERS D C B A *TO BOTTOM OF FLEXIBLE PAVEMENT. FOR UNPAVEDINSTALLATIONS WHERE RUTTING FROM VEHICLES MAY OCCUR,INCREASE COVER TO 30" (750 mm). MC-4500 - 60" (1525 mm)MC-3500 - 45" (1140 mm) PAVEMENT LAYER (DESIGNEDBY SITE DESIGN ENGINEER) 5 NOTE:INSPECTION PORTS MAY BE CONNECTED THROUGH ANY CHAMBER CORRUGATION VALLEY. STORMTECHCHAMBER CONCRETE COLLAR PAVEMENT 12" (300 mm) MIN WIDTH CONCRETE SLAB6" (150 mm) MINTHICKNESS 4" PVC INSPECTION PORT DETAIL(MC SERIES CHAMBER) NTS 8" NYLOPLAST INSPECTION PORTBODY (PART# 2708AG4IPKIT) ORTRAFFIC RATED BOX W/SOLIDLOCKING COVER CONCRETE COLLAR NOT REQUIREDFOR UNPAVED APPLICATIONS 4" (100 mm)SDR 35 PIPE 4" (100 mm) INSERTA TEETO BE CENTERED ONCORRUGATION VALLEY Backfill of Chambers – Embedment Stone and Cover StoneFinal Backfill of Chambers – Fill Material Inserta Tee Detail:9?49@0ऺ0A097Dऺ-,.6ȑ77492ऺ-0?B009ऺ=:B>ऺ,9/ऺ,=:@9/ऺ;0=480?0=ऺ@9?47ऺ08-0/809?ऺ>?:90ऺ=0,.30>ऺ?:;>ऺ:1ऺ.3,8-0=>ऺ,9/ऺ,ऺ84948@8ऺழவऺஶளளऺ88ऺof cover stone is in place. Perimeter stone must extend horizontally to the excavation wall for both straight or sloped sidewalls. The recommended -,.6ȑ77ऺ80?3:/>ऺ,=0ऺB4?3ऺ,ऺ>?:90ऺ.:9A0D:=ऺ:@?>4/0ऺ:1ऺ?30ऺ-0/ऺ:=ऺ-@47/ऺ,>ऺD:@ऺ2:ऺB4?3ऺ,9ऺ0C.,A,?:=ऺ49>4/0ऺ?30ऺ-0/ऺ=0,.3492ऺ,7:92ऺ?30ऺ=:B>றऺ,.6ȑ77492ऺwhile assembling chambers rows as shown in the picture will help to ensure that equipment reach is not exceeded.Install non-woven geotextile over stone. Geotextile must overlap 24” (600 88ऺB30=0ऺ0/20>ऺ800?றऺ:8;,.?ऺ,?ऺவஷऺஹளளऺ88ऺ:1ऺȑ77றऺ!:770=ऺ?=,A07ऺparallel with rows. :8E़-2@1>़/4-9.1>?़4-B1़.11:़.-/7ȓ8810़@;़@;<़;2़/4-9.1>़-:0़with a minimum 12” (300 mm) of cover stone on top of chambers can ?750़8;-01>?़-:0़?9-88़ ़0;F1>?़.1़A?10़@;़ȓ:-8़3>-01़/;B1>़?@;:1़-:0़.-/7ȓ88़9-@1>5-8़5:़-//;>0-:/1़C5@4़3>;A:0़<>1??A>1़8595@?़5:़Table 2. Equipment must push material parallel to rows only. Never push perpendicular to rows. StormTech recommends the contractor inspect .3,8-0=ऺ=:B>ऺ-01:=0ऺ;7,.492ऺȑ9,7ऺ-,.6ȑ77றऺ9Dऺ.3,8-0=>ऺ/,8,20/ऺ-Dऺconstruction equipment shall be removed and replaced.4CONVEYANCE PIPE MATERIAL MAY VARY (PVC, HDPE, ETC.)INSERTA TEE CONNECTIONPLACE ADS PLUS WOVEN GEOTEXTILE (CENTERED ON INSERTA-TEE INLET) OVER BEDDING STONE FOR SCOUR PROTECTION AT SIDE INLET CONNECTIONS, GEOTEXTILE MUST EXTEND 6” (150 mm) PAST CHAMBER FOOT Call StormTech at 888.892.2694 for technical and product information or visit www.stormtech.com 10816 Stormtech MC Installation Guide 1-22.indd 2 1/14/2022 1:56:20 PM ADS “Terms and Conditions of Sale” are available on the ADS website, www.ads-pipe.com. Advanced Drainage Systems, the ADS logo, and the green stripe are registered trademarks of Advanced Drainage Systems, Inc. StormTech® and the Isolator® Row PLUS are registered trademarks of StormTech, Inc.©2022 Advanced Drainage Systems, Inc. நழளழஹऺऺழலவவऺ" Notes: ழறऺ36” (900 mm) of stabilized cover materials over the chambers is recommended during the construction phase if general construction activities, such as full dump truck travel and dumping, are to occur over the bed. 2. During paving operations, dump truck axle loads :9ऺழऺஷஸள88ऺ:1ऺ.:A0=ऺ1:=ऺ ரஶஸளள>ऺmay be necessary. Precautions should be taken to avoid rutting of the road base layer, to ensure that compaction requirements have been met, ,9/ऺ?3,?ऺ,ऺ84948@8ऺ:1ऺழऺஷஸள88ऺ:1ऺ.:A0=ऺ1:=ऺ ரஶஸளள>ऺexists over the chambers. Contact StormTech for additional guidance on allowable axle loads during paving. 3. Ground pressure for track dozers is the vehicle operating weight divided by total ground contact area for both tracks. Excavators will exert higher ground pressures based on loaded bucket weight and boom extension. 4. 494ர0C.,A,?:=>ऺியளளள7->லஶயஹவऺ62ऺ.,9ऺ-0ऺ@>0/ऺB4?3ऺ,?ऺ70,>?ऺழவऺஶளளऺ88ऺ:1ऺ>?:90ऺ:A0=ऺ the chambers and are limited by the maximum ground pressures in Table 2 based on a full bucket at maximum boom extension. ஸறऺStormTech does not require compaction of 494?4,7ऺȑ77ऺ,?ऺழऺஷஸளऺ88ऺ:1ऺ.:A0=றऺ:B0A0=யऺ=0<@4=0809?>ऺ-Dऺ:?30=>ऺ1:=ऺஹऺழஸளऺ88ऺ741?>ऺ8,Dऺ90.0>>4?,?0ऺ?30ऺ@>0ऺ:1ऺ>8,77ऺ.:8;,.?:=>ऺ,?ऺழऺ ஷஸளऺ88ऺ:1ऺ.:A0=ற 6. Storage of materials such as construction materials, equipment, spoils, etc. should not be located over the StormTech system. The use of equipment over the StormTech system not covered in Table 2 (ex. soil mixing equipment, cranes, etc) is limited. Please contact StormTech for more information. றऺAllowable track loads based on vehicle travel only. Excavators shall not operate on chamber beds @9?47ऺ?30ऺ?:?,7ऺ-,.6ȑ77ऺ=0,.30>ऺஶऺ100?ऺளளऺ88ऺover the entire bed. Material Location Fill Depth over Chambers in. (mm) Maximum Allowable Wheel Loads Maximum Allowable Track Loads6 Maximum Allowable Roller Loads Max Axle Load for Trucks lbs (kN) Max Wheel Load for Loaders lbs (kN) Track Width in. (mm) Max Ground Pressurepsf (kPa) Max Drum Weight or Dynamic Force lbs (kN) D Final Fill Material 36” (900)Compacted ஶவயளளளऺழஷவ ழஹயளளளऺழ ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவஶஹऺழஷ ஷளஸளऺழஷவஹளऺழஶவவழஶளऺழளவழளऺஷழஸஶளऺஶ ஶயளளளऺழஹ C Initial Fill Material 24” (600)Compacted ஶவயளளளऺழஷவ ழஹயளளளऺழ ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவஶஹऺழஷ வஸளऺழஶழழவளऺவழஸவளऺஶழஶழளऺஹஶழழளऺஸஹ வளயளளளऺ 24” (600)::>0ல@8;0/ ரஶஸளள ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவஶஹऺழஷ வஷஶளऺழழஹழஶளऺவழஶளऺஹஹழவழளऺஸழழளளऺஸவ ழஹயளளளऺழ ஶவயளளளऺழஷவ ழஹயளளளऺழ ரஷஸளள வஷயளளளऺழள ழவயளளளऺஸஶ ழऺஷஸள ரஶஸளள ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவ ஶஹऺழஷ வழஷளऺழளவழஸஶளऺஶழவஹளऺஹளழழவளऺஸஶ ழளஶளऺஷ ஸயளளளऺவவ(static loads only)ஸஶவயளளளऺழஷவழஹயளளளऺழ ரஷஸளள வஷயளளளऺழள ழவயளளளऺஸஶ B Embedment Stone ழவऺஶளள Not Allowed Not Allowed ழவऺஶளஸழऺஷஸவஷऺஹழளஶளऺஹவ ழழளளऺஸஶழளऺஶஷ660 (32)ஸளऺவ Not Allowed ஹऺழஸள Not Allowed Not Allowed Not Allowed Not Allowed Not Allowed Material Location Placement Methods/ Restrictions Wheel Load Restrictions Track Load Restrictions Roller Load Restrictions See Table 2 for Maximum Construction Loads D Final Fill Material A variety of placement methods may be used. All construction loads must not exceed the maximum limits in Table 2. 36” (900 mm) minimumcover required for dumptrucks to dump overchambers. Dozers to push parallel torows.4 Roller travel parallel to rowsonly until 36” (900 mm)compacted cover isreached. C Initial Fill Material Excavator positioned off bed recom-mended.Small excavator allowed overchambers. Small dozer allowed. Asphalt can be dumped into paver when compacted pavement subbase reaches 24” (600 mm) above top of chambers. Small LGP track dozers & skid loaders allowed to grade cover stone with at 70,>?ऺழவऺஶளளऺ88ऺ>?:90ऺunder tracks at all times.Equipment must push par-allel to rows at all times. Use dynamic force of roller:97Dऺ,1?0=ऺ.:8;,.?0/ऺȑ77depth reaches 24” (600 mm)over chambers. Roller travelparallel to chamber rows only. B Embedment Stone No equipment allowed on bare chambers. Use excavator or stone conveyor positioned off bed or :9ऺ1:@9/,?4:9ऺ>?:90ऺ?:ऺ0A097Dऺȑ77ऺaround all chambers to at least the top of chambers. No wheel loads allowed.Material must be placedoutside the limits of thechamber bed. No tracked equipment isallowed on chambers until,ऺ849றऺழவऺஶளளऺ88ऺ.:A0=stone is in place. No rollers allowed. A Foundation Stone No StormTech restrictions. Contractor responsible for any conditions or requirements by others relative to subgrade bearingcapacity, dewatering or protection of subgrade. Table 2 - Maximum Allowable Construction Vehicle Loads6 Table 3 - Placement Methods and Descriptions 6 Material Location Description AASHTO M43 Designation1 Compaction/Density RequirementD Final Fill: Fill Material for layer ‘D’ starts from the top of the ‘C’ layer to the -:??:8ऺ:1ऺȒ0C4-70ऺ;,A0809?ऺ:=ऺ@9;,A0/ऺȑ94>30/ऺ2=,/0ऺ,-:A0றऺ :?0ऺ?3,?ऺ?30ऺpavement subbase may be part of the ‘D’ layer.9Dऺ>:47ல=:.6ऺ8,?0=4,7>யऺnative soils or per engineer’s plans. Check plans for pavement subgrade requirements. லPrepare per site design engineer’s plans. Paved installations may have stringent material and preparation requirements.C Initial Fill: Fill Material for layer ‘C’ starts from the top of the embedment stone (‘B’ layer) to 24” (600 mm) above the top of the chamber. Note that pavement subbase may be part of the ‘C’ layer.Granular well-graded >:47ல,22=02,?0ऺ84C?@=0>யऺிஶஸனऺȑ90>ऺ:=ऺ;=:.0>>0/ऺaggregate. Most pavement subbase materials can be used in lieu of this layer."# ऺ ழஷஸரழயऺரவரஷயऺரஶor"# ऺ ஷஶழऺ ஶயऺஶஸயऺஷயऺஷஹயऺஸயऺஸஹயऺஸயऺஹயऺஹயऺஹயऺயऺயऺயऺயऺயऺழள Begin compaction after min. 24” (600 mm) of material over the chambers is reached. Compact additional layers 49ऺழவऺஶளளऺ88ऺ8,Cறऺ741?>ऺ?:ऺ,ऺ849றऺஸனऺ =:.?:=ऺ/09>4?Dऺ1:=ऺB077ர2=,/0/ऺ8,?0=4,7ऺ,9/ऺஸனऺ=07,?4A0ऺ/09>4?Dऺ1:=ऺprocessed aggregate materials. B Embedment Stone: Fill the surrounding chambers from the foundation stone (‘A’ layer) to the ‘C’ layer above.Clean, crushed, angular stone AASHTO M43ழ3, 4 No compaction required.A Foundation Stone: Fill below chambers from the subgrade up to the foot (bottom) of the chamber. Clean, crushed, angular stone,AASHTO M43ழ3, 4 Place and compact in 9” (230 mm) max lifts using two full coverages with a vibratory compactor.2, 3Table 1- Acceptable Fill Materials Figure 1- Inspection Port DetailPlease Note:ழறऺThe listed AASHTO designations are for gradations only. The stone must also be clean, crushed, angular. For 0C,8;70யऺ,ऺ>;0.4ȑ.,?4:9ऺ1:=ऺநஷऺ>?:90ऺB:@7/ऺ>?,?0ऺ.70,9யऺ.=@>30/யऺ,92@7,=ऺ9:றऺஷऺ"# ऺ ஷஶऺ>?:90ற2. StormTech compaction requirements are met for ‘A’ location materials when placed and compacted in 9” (230 mm) (max) lifts using two full coverages with a vibratory compactor.3. &30=0ऺ49ȑ7?=,?4:9ऺ>@=1,.0>ऺ8,Dऺ-0ऺ.:8;=4>0/ऺ-Dऺ.:8;,.?4:9யऺ1:=ऺ>?,9/,=/ऺ49>?,77,?4:9>ऺ,9/ऺ>?,9/,=/ऺ/0>429ऺ7:,/ऺ.:9/4?4:9>யऺ,ऺȒ,?ऺ>@=1,.0ऺ8,Dऺ-0ऺ,.340A0/ऺ-Dऺ=,6492ऺ:=ऺ/=,22492ऺB4?3:@?ऺ.:8;,.?4:9ऺ0<@4;809?றऺ:=ऺ>;0.4,7ऺ7:,/ऺdesigns, contact StormTech for compaction requirements.Figure 2 - Fill Material Locations MC-4500 - 24" (600 mm) MINMC-3500 - 18" (450 mm) MIN MC-4500 - 7.0' (2.1 m) MAXMC-3500 - 8.0' (2.4 m) MAX12" (300 mm) MINMC-4500 - 100" (2540 mm)MC-3500 - 77" (1950 mm)12" (300 mm) MINMC-4500 - 9" (230 mm) MINMC-3500 - 6" (150 mm) MINMC-4500 - 12" (300 mm) MINMC-3500 - 6" (150 mm) MINPERIMETER STONEEXCAVATION WALL(CAN BE SLOPED OR VERTICAL) END CAP SUBGRADE SOILS DEPTH OF STONE TO BE DETERMINEDBY SITE DESIGN ENGINEER 9" (230 mm) MINADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ALLAROUND CLEAN, CRUSHED, ANGULAR STONE IN A & B LAYERS DCBA *TO BOTTOM OF FLEXIBLE PAVEMENT. FOR UNPAVEDINSTALLATIONS WHERE RUTTING FROM VEHICLES MAY OCCUR,INCREASE COVER TO 30" (750 mm).MC-4500 - 60" (1525 mm)MC-3500 - 45" (1140 mm)PAVEMENT LAYER (DESIGNEDBY SITE DESIGN ENGINEER)5NOTE:INSPECTION PORTS MAY BE CONNECTED THROUGH ANY CHAMBER CORRUGATION VALLEY.STORMTECHCHAMBERCONCRETE COLLARPAVEMENT 12" (300 mm) MIN WIDTHCONCRETE SLAB6" (150 mm) MINTHICKNESS4" PVC INSPECTION PORT DETAIL(MC SERIES CHAMBER)NTS 8" NYLOPLAST INSPECTION PORTBODY (PART# 2708AG4IPKIT) ORTRAFFIC RATED BOX W/SOLIDLOCKING COVERCONCRETE COLLAR NOT REQUIREDFOR UNPAVED APPLICATIONS4" (100 mm)SDR 35 PIPE4" (100 mm) INSERTA TEETO BE CENTERED ONCORRUGATION VALLEYBackfill of Chambers – Embedment Stone and Cover StoneFinal Backfill of Chambers – Fill Material Inserta Tee Detail:9?49@0ऺ0A097Dऺ-,.6ȑ77492ऺ-0?B009ऺ=:B>ऺ,9/ऺ,=:@9/ऺ;0=480?0=ऺ@9?47ऺ08-0/809?ऺ>?:90ऺ=0,.30>ऺ?:;>ऺ:1ऺ.3,8-0=>ऺ,9/ऺ,ऺ84948@8ऺழவऺஶளளऺ88ऺof cover stone is in place. Perimeter stone must extend horizontally to the excavation wall for both straight or sloped sidewalls. The recommended -,.6ȑ77ऺ80?3:/>ऺ,=0ऺB4?3ऺ,ऺ>?:90ऺ.:9A0D:=ऺ:@?>4/0ऺ:1ऺ?30ऺ-0/ऺ:=ऺ-@47/ऺ,>ऺD:@ऺ2:ऺB4?3ऺ,9ऺ0C.,A,?:=ऺ49>4/0ऺ?30ऺ-0/ऺ=0,.3492ऺ,7:92ऺ?30ऺ=:B>றऺ,.6ȑ77492ऺwhile assembling chambers rows as shown in the picture will help to ensure that equipment reach is not exceeded.Install non-woven geotextile over stone. Geotextile must overlap 24” (600 88ऺB30=0ऺ0/20>ऺ800?றऺ:8;,.?ऺ,?ऺவஷऺஹளளऺ88ऺ:1ऺȑ77றऺ!:770=ऺ?=,A07ऺparallel with rows. :8E़-2@1>़/4-9.1>?़4-B1़.11:़.-/7ȓ8810़@;़@;<़;2़/4-9.1>़-:0़with a minimum 12” (300 mm) of cover stone on top of chambers can ?750़8;-01>?़-:0़?9-88़ ़0;F1>?़.1़A?10़@;़ȓ:-8़3>-01़/;B1>़?@;:1़-:0़.-/7ȓ88़9-@1>5-8़5:़-//;>0-:/1़C5@4़3>;A:0़<>1??A>1़8595@?़5:़Table 2. Equipment must push material parallel to rows only. Never push perpendicular to rows. StormTech recommends the contractor inspect .3,8-0=ऺ=:B>ऺ-01:=0ऺ;7,.492ऺȑ9,7ऺ-,.6ȑ77றऺ9Dऺ.3,8-0=>ऺ/,8,20/ऺ-Dऺconstruction equipment shall be removed and replaced.4CONVEYANCE PIPE MATERIAL MAY VARY (PVC, HDPE, ETC.)INSERTA TEE CONNECTIONPLACE ADS PLUS WOVEN GEOTEXTILE (CENTERED ON INSERTA-TEE INLET) OVER BEDDING STONE FOR SCOUR PROTECTION AT SIDE INLET CONNECTIONS, GEOTEXTILE MUST EXTEND 6” (150 mm) PAST CHAMBER FOOT Call StormTech at 888.892.2694 for technical and product information or visit www.stormtech.com 10816 Stormtech MC Installation Guide 1-22.indd 2 1/14/2022 1:56:20 PM 20 Beaver Road, Suite 104 Wethersfield Connecticut 06109 888.892.2694 fax 866.328.8401 www.stormtech.com 17.0 Standard Limited Warranty STANDARD LIMITED WARRANTY OF STORMTECH LLC (“STORMTECH”): PRODUCTS (A) This Limited Warranty applies solely to the StormTech chambers and end plates manufactured by StormTech and sold to the original purchaser (the “Purchaser”). The chambers and end plates are collectively referred to as the “Products.” (B) The structural integrity of the Products, when installed strictly in accordance with StormTech’s written installation instructions at the time of installation, are warranted to the Purchaser against defective materials and workmanship for one (1) year from the date of purchase. Should a defect appear in the Limited Warranty period, the Purchaser shall provide StormTech with written notice of the alleged defect at StormTech’s corporate headquarters within ten (10) days of the discovery of the defect. The notice shall describe the alleged defect in reasonable detail. StormTech agrees to supply replacements for those Products determined by StormTech to be defective and covered by this Limited Warranty. The supply of replacement products is the sole remedy of the Purchaser for breaches of this Limited Warranty. StormTech’s liability specifically excludes the cost of removal and/or installation of the Products. (C) THIS LIMITED WARRANTY IS EXCLUSIVE. THERE ARE NO OTHER WARRANTIES WITH RESPECT TO THE PRODUCTS, INCLUDING NO IMPLIED WARRANTIES OF MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR PURPOSE. (D) This Limited Warranty only applies to the Products when the Products are installed in a single layer. UNDER NO CIRCUMSTANCES, SHALL THE PRODUCTS BE INSTALLED IN A MULTI-LAYER CONFIGURATION. (E) No representative of StormTech has the authority to change this Limited Warranty in any manner or to extend this Limited Warranty. This Limited Warranty does not apply to any person other than to the Purchaser. (F) Under no circumstances shall StormTech be liable to the Purchaser or to any third party for product liability claims; claims arising from the design, shipment, or installation of the Products, or the cost of other goods or services related to the purchase and installation of the Products. For this Limited Warranty to apply, the Products must be installed in accordance with all site conditions required by state and local codes; all other applicable laws; and StormTech’s written installation instructions. (G) THE LIMITED WARRANTY DOES NOT EXTEND TO INCIDENTAL, CONSEQUENTIAL, SPECIAL OR INDIRECT DAMAGES. STORMTECH SHALL NOT BE LIABLE FOR PENALTIES OR LIQUIDATED DAMAGES, INCLUDING LOSS OF PRODUCTION AND PROFITS; LABOR AND MATERIALS; OVERHEAD COSTS; OR OTHER LOSS OR EXPENSE INCURRED BY THE PURCHASER OR ANY THIRD PARTY. SPECIFICALLY EXCLUDED FROM LIMITED WARRANTY COVERAGE ARE DAMAGE TO THE PRODUCTS ARISING FROM ORDINARY WEAR AND TEAR; ALTERATION, ACCIDENT, MISUSE, ABUSE OR NEGLECT; THE PRODUCTS BEING SUBJECTED TO VEHICLE TRAFFIC OR OTHER CONDITIONS WHICH ARE NOT PERMITTED BY STORMTECH’S WRITTEN SPECIFICATIONS OR INSTALLATION INSTRUCTIONS; FAILURE TO MAINTAIN THE MINIMUM GROUND COVERS SET FORTH IN THE INSTALLATION INSTRUCTIONS; THE PLACEMENT OF IMPROPER MATERIALS INTO THE PRODUCTS; FAILURE OF THE PRODUCTS DUE TO IMPROPER SITING OR IMPROPER SIZING; OR ANY OTHER EVENT NOT CAUSED BY STORMTECH. A PRODUCT ALSO IS EXCLUDED FROM LIMITED WARRANTY COVERAGE IF SUCH PRODUCT IS USED IN A PROJECT OR SYSTEM IN WHICH ANY GEOTEXTILE PRODUCTS OTHER THAN THOSE PROVIDED BY ADVANCED DRAINAGE SYSTEMS ARE USED. THIS LIMITED WARRANTY REPRESENTS STORMTECH’S SOLE LIABILITY TO THE PURCHASER FOR CLAIMS RELATED TO THE PRODUCTS, WHETHER THE CLAIM IS BASED UPON CONTRACT, TORT, OR OTHER LEGAL THEORY. An company ADS “Terms and Conditions of Sale” can be found on the ADS website,www.ads-pipe.com Advanced Drainage Systems and the ADS logo is a registered trademark of Advanced Drainage Systems, Inc.Advanced Drainage Systems, Inc. #0601T 02/12 ADS GEOSYNTHETICS 0601T NONWOVEN GEOTEXTILE Scope This specification describes ADS Geosynthetics 6.0 oz (0601T) nonwoven geotextile. Filter Fabric Requirements ADS Geosynthetics 6.0 oz (0601T) is a needle-punched nonwoven geotextile made of 100% polypropylene staple fibers, which are formed into a random network for dimensional stability. ADS Geosynthetics 6.0 oz (0601T) resists ultraviolet deterioration, rotting, biological degradation, naturally encountered basics and acids. Polypropylene is stable within a pH range of 2 to 13. ADS Geosynthetics 6.0 oz (0601T) conforms to the physical property values listed below: Filter Fabric Properties PROPERTY TESTMETHOD UNIT M.A.R.V. (Minimum Average Roll Value) Weight (Typical) ASTM D 5261 oz/yd2 (g/m2)6.0 (203) Grab Tensile ASTM D 4632 lbs (kN) 160 (0.711) Grab Elongation ASTM D 4632 % 50 Trapezoid Tear Strength ASTM D 4533 lbs (kN) 60 (0.267) CBR Puncture Resistance ASTM D 6241 lbs (kN) 410 (1.82) Permittivity* ASTM D 4491 sec-1 1.5 Water Flow* ASTM D 4491 gpm/ft2 (l/min/m2)110 (4480) AOS* ASTM D 4751 US Sieve (mm) 70 (0.212) UV Resistance ASTM D 4355 %/hrs 70/500 PACKAGING Roll Dimensions (W x L) – ft 12.5 x 360 /15x300 Square Yards Per Roll 500 Estimated Roll Weight – lbs 195 * At the time of manufacturing. Handling may change these properties. ADS “Terms and Conditions of Sale” can be found on the ADS website,www.ads-pipe.com Advanced Drainage Systems and the ADS logo is a registered trademark of Advanced Drainage Systems, Inc.Advanced Drainage Systems, Inc. #315W 02/12 ADS GEOSYNTHETICS 315W WOVEN GEOTEXTILE Scope This specification describes ADS Geosynthetics 315W woven geotextile. Filter Fabric Requirements ADS Geosynthetics 315W is manufactured using high tenacity polypropylene yarns that are woven to form a dimensionally stable network, which allows the yarns to maintain their relative position. ADS Geosynthetics 315W resists ultraviolet deterioration, rotting and biological degradation and is inert to commonly encountered soil chemicals. ADS Geosynthetics 315W conforms to the physical property values listed below: Filter Fabric Properties PROPERTY TEST METHOD ENGLISHM.A.R.V. (Minimum Average Roll Value) METRICM.A.R.V. (Minimum Average Roll Value) Tensile Strength (Grab) ASTM D-4632 315 lbs 1400 N Elongation ASTM D-4632 15% 15% CBR Puncture ASTM D-6241 900 lbs 4005 N Puncture ASTM D-4833 150 lbs 667 N Mullen Burst ASTM D-3786 600 psi 4134 kPa Trapezoidal Tear ASTM D-4533 120 lbs 533 N UV Resistance (at 500 hrs) ASTM D-4355 70% 70% Apparent Opening Size (AOS)* ASTM D-4751 40 US Std. Sieve 0.425 mm Permittivity ASTM D-4491 .05 sec‾1 .05 sec‾1 Water Flow Rate ASTM D-4491 4 gpm/ft2 163 l/min/m2 Roll Sizes 12.5’ x 360’ 15.0’ x 300’ 17.5’ x 258’ 3.81 m x 109.8 m 4.57 m x 91.5 m 5.33 m x 78.6 m *Maximum average roll value. ADS “Terms and Conditions of Sale” can be found on the ADS website, www.ads-pipe.com Advanced Drainage Systems and the ADS logo is a registered trademark of Advanced Drainage Systems, Inc. Advanced Drainage Systems, Inc. #ADS Plus 125/175 01-2022 ADS PLUS 125/175 WOVEN GEOTEXTILE For use with StormTech® Isolator® Row Plus Scope This specification describes ADS Plus 125/175 Woven Geotextile. ADS Plus 125/175 woven geotextile fabrics are woven polypropylene materials offering optimum performance when used in stabilization applications. Produce from first quality raw materials, they provide the perfect balance of strength and separation in styles capable of functioning exceptionally well in a wide range of performance requirements. Unless indicated below, all list properties are Minimum Average Roll Values: Filter Fabric Properties PROPERTY TEST METHOD ENGLISH M.A.R.V. (MARV2) METRIC M.A.R.V. (MARV2) Weight ASTM D5261 8.0 oz/yd2 271.25 g/m2 Grab Tensile Strength ASTM D4632 325 lbs. 1.45 kN Grab Elongation ASTM D4632 15% 15% Trapezoidal Tear Strength ASTM D4533 200 lbs 0.89 kN CBR Puncture Resistance ASTM D6241 1,124 lbs. 5.0 kN NOTES: 1. The property values listed above are subject to change without notice. 2. Minimum Average Roll Values (MARV) is calculated as the average minus two standard deviations. Statistically, it yields approximately 97.5% degree of confidence that any samples taken from quality assurance testing will meet or exceed the values described above. AWWA C515 250 PSI • UL/FM Approved 200 PSI • NSF 61 Certified •Full Water Way • Fusion Bond Epoxy Coated • 10 Year Limited Warranty The original, and the definitive standard. 4” THROUGH 20” MODEL 2638 RESILIENT WEDGEGATE VALVES Clow Valve is a division of McWane, Inc. www.clowvalve.com THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATE ü 07/18/2022TimP OS&Y BEVEL GEARING HORIZONTAL INSTALLATION ALL END STYLES 14”– 20” OS&Y SPUR GEARING VERTICAL INSTALLATION ALL END STYLES 14”– 20” BEVEL GEARING HORIZONTAL INSTALLATION ALL END STYLES 14”– 20” N M K J W Y In 1975, Clow recognized the increased requirements and escalating maintenance cost of water systems in the United States. Clow responded by introducing the first R/W (Resilient Wedge) Valve in America. This introduction revolutionized the valve market in the U.S. Clow is the first to introduce, and still leads in the design and technical development, of the bubble-tight resilient seating valve. The Clow Resilient Wedge Valve, with its unique features and benefits, is the first to be manufactured with both AWWA and UL/FM approval for all water system requirements. RESILIENT WEDGE VALVE F-6100 MECHANICAL JOINT 4”– 20” F-6110 PUSH ON FOR SDR PVC 4”– 12” F-6114 MECHANICAL JOINT FOR TAPPING 4”– 20” F-6102 FLANGED 4”– 20” F-6111 MECHANICAL CUTTING IN JOINT 4”– 12” F-6120 MECHANICAL JOINT POST INDICATOR VALVE 4”– 16” F-6112 TYTON ENDS FOR D.I. AND C900 PVC PIPE 4”– 16” F-6136 FLANGED OS&Y 4”– 16” F-6106 FLANGED X MECHANICAL JOINT 4”– 20” F-6113 FLANGED X TYTON 4”– 12” NO. OF TURNS TO FULL OPEN VALVE SIZE A B C E G H J K M N P Q R S U V NO GEAR GEARED W X Y 4” 9 4-1/2 6-3/4 14-3/4 4-5/8 6-3/4 – – – – 4-1/2 22-3/4 18-1/4 10 6-3/4 9-1/4 13-1/2 – – – – 6” 10-1/2 5-1/2 7-7/8 19 5-1/4 8 – – – – 5 30-1/8 23-3/4 12 8 10-1/2 19-1/2 – – – – 8” 11-1/2 8-1/8 8-1/2 22-1/2 5-5/8 9-3/4 – – – – 5-1/2 37-3/4 29-1/4 14 10-3/4 13-1/4 25-1/2 – – – – 10” 13 10-1/2 10 26-1/2 7 11-3/4 – – – – 7 45-3/4 35-3/8 18 11-3/4 14-7/8 31-1/2 – – – – 12” 14 10-3/4 11-1/4 30 8-1/2 12-7/8 – – – – 8-1/2 53-1/8 40-3/8 18 12-3/8 15 37-3/4 – – – – 14” 15 10 – 37-3/4 10-1/2 13-1/2 52-1/8 8 48-5/8 9-1/8 – 74-3/4 59-3/4 22 13-1/4 16-3/4 52 100 76 59-7/8 64-1/2 16” 16 10 – 37-3/4 10-1/2 13 51-1/8 8 47-5/8 9-1/8 – 74-3/4 59-3/4 22 12-3/4 16-1/4 52 100 76 59-7/8 64-1/2 18” 17 11-3/4 – – – 14-7/8 58 12 55-3/4 10-1/8 – – – – 14-5/8 18-1/8 – 189 90-7/8 70-1/8 74-5/8 20” 18 11 – – – 14-1/2 57 12 54-3/4 10-1/8 – – – – 14-1/2 18 – 189 90-7/8 70-1/8 74-5/8 www.clowvalve.com NOTE: It is recommended that valves be installed with stems vertical when used in raw sewage or sludge applications or in water with excessive sediment. Flanged end connections not recommended for buried service. SPUR GEARING VERTICAL INSTALLATION ALL END STYLES 14”– 20” WX ENGINEERING FEATURES THRUST BEARINGSDelrin thrust bearings above and below the thrust collar reduce friction and minimize operating torques. STAINLESS STEEL HARDWARE304 stainless steel nuts and bolts provide long-life corrosion protection. COPPER ALLOY STEMLong, trouble free life with high strength, non-corrosive copper alloy stem and stem nut. 100% COATED WEDGE100% coated wedge ensures bubble-tight seal every time up to 250 PSI. With twin seal design. EASY STORAGEPads on the bottom of all valves keep valve in upright position for easier storage and protection from the elements. MINIMAL FLOW LOSS Smooth, unobstructed waterway is free of pockets, cavities, and depressions allowing for minimal flow loss and lower pumping costs. All valves accept full size tapping cutter. REPLACEABLE O-RINGSTwo O-ring seals are replaceable with the valve fully open and subjected to full-rated working pressure. NO FLAT GASKETS O-ring seals at stuffing box and bonnet to body flanges to ensure the best possible seal. ELLIPTICAL BOLT HOLES Hole design on MJ connection eliminates the need for anti-rotation bolts (4”– 12”). VALVE RATING: All valves are rated at 250 PSI for AWWA service and hydrostatically tested to 500 PSI. Valves through 16” are rated at 200 PSI for UL/FM service. EPOXY COATINGClow corrosion resistant fusion-bonded epoxy coating, conforming to AWWA C550 and NSF 61 Certified, protects both inside and outside of valve. 902 South 2nd Street • Oskaloosa, Iowa 52577 PHONE 641-673-8611 FAX 641-673-8269 Clow Valve is a division of McWane, Inc. www.clowvalve.com COMMITTED TO ENVIRONMENTAL RESPONSIBILITY CLOW VALVE COMPANY IS COMMITTED TO PROTECTING OUR NATURAL RESOURCES THROUGH ENVIRONMENTALLY RESPONSIBLE MANUFACTURING PRACTICES, INCLUDING THE USE OF 80+% RECYCLED CONTENT IN OUR HYDRANTS AND VALVES. To learn more about our commitment to the environment, call 800-829-2569. ISO 9001 RECOMMENDED SPECIFICATIONS 1. Valves shall conform to the latest revision of AWWA Standard C515 covering resilient seated gate valves for water supply service. 2. The valves shall have a ductile iron body, bonnet, and O-ring plate. The wedge shall be totally encapsulated with rubber. 3. The sealing rubber shall be permanently bonded to the wedge per ASTM D429. 4. Valves shall be supplied with O-ring seals at all pressure retaining joints. No flat gaskets shall be allowed. 5. The valves shall be either non-rising stem or rising stem, opening by turning left or right, and provided with 2” square operating nut or a handwheel with the word “Open” and an arrow to indicate the direction to open. 6. Stems shall be cast copper alloy with integral collars in full compliance with AWWA. All stems shall operate with copper alloy stem nuts independent of wedge and of stem (in NRS valves). 7. Stems shall have two O-rings located above thrust collar and one O-ring below. Stem O-rings shall be replaceable with valve fully opened and subjected to full pressure. The stems on 4” – 20” shall also have two low torque thrust bearings located above and below the stem collar to reduce friction during operation. 8. Waterway shall be smooth, unobstructed and free of all pockets, cavities and depressions in the seat area. Valves 4” and larger shall accept a full size tapping cutter. 9. The body, bonnet and O-ring plate shall be fusion- bond epoxy coated, both interior and exterior on body and bonnet. Epoxy shall be applied in accordance with AWWA C550 and be NSF 61 Certified. 10. Each valve shall have maker’s name, pressure rating, and year in which it was manufactured cast in the body. Prior to shipment from the factory, each valve shall be tested by hydrostatic pressure equal to the requirements of AWWA C515 (and UL/FM where applicable). 11. Valves shall have all component parts cast and assembled in the USA and shall be manufactured by the Clow Valve Company. THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°45¼"6"2234145¼ in6 in48 in5 in5 in48" X 4'BASE W/HOLE10¾ in10¾ in48" FLATTOPW/ 24"ROUNDHOLE4 in4 in4" X 25" GRADE RING6 in6 in234172 in16845NELSON & SONSSoleraCB #18Storm351.97'348.86'3.11'2.39'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.00'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°2320''X20''ØGS106-20BWS420''X20''ØGS106-20BWS120''X20''ØGS106-20BWS06/29/2022Notes:Date Printed:Step Degree: 0Ok to core steps - ladder has been added(1) 348.8612 CPEPGS106-20BWS2020 27540.75Base(2) 348.8612 CPEPGS106-20BWS2020 040.75Base(3) 348.8612 CPEPGS106-20BWS2020 8940.75Base(4) 348.8612 CPEPGS106-20BWS2020 18040.75BasePipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70171604" X 25" GRADE RINGEA1162Top 3048TSR48" FLATTOP W/ 24" ROUND HOLEEA11,829Top 4048X04BWC48" X 4' BASE W/ HOLEEA14,775Base04TSWH48" FLATTOP W/ HATCHEA11,640Misc 1GS106-20BWS20" MH BOOT/ O.D. PIPE RANGE 14" - 15.5"EA4Access.70165303 STEP POLY MH LADDEREA116Access.G.048RG48" GASKETEA1Access.7016310ADAPTER CGA-12AEA4144ProductIDDescriptionUOMQuantityWeightItem Total Structure8,566THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°45¼"6"2234145¼ in6 in48 in5 in5 in48" X 4'BASE W/HOLE10¾ in10¾ in48"FLATTOPW/ 2024SQUAREHOLE4 in4 in4" CB RISER4 in4 in234170 in16845NELSON & SONSSoleraCB #19Storm351.04'347.83'3.21'2.12'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.00'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°2320''X20''ØGS106-20BWS412''X12''ØGS406-12AWP120''X20''ØGS106-20BWS06/29/2022Notes:Date Printed:Step Degree: 0OK to core steps - ladder has been added.(1) 347.8312 CPEPGS106-20BWS2020 30237.55Base(2) 347.838 PVCGS406-12AWP1212 035.45Base(3) 347.8312 CPEPGS106-20BWS2020 7337.55Base(4) 347.838 PVCGS406-12AWP1212 15235.45BasePipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70111604" CB RISEREA1185Top 3048TSP48" FLATTOP W/ 2024 SQUARE HOLEEA11,807Top 4048X04BWC48" X 4' BASE W/ HOLEEA14,953Base70165202 STEP POLY MH LADDEREA116Misc 1GS106-20BWS20" MH BOOT/ O.D. PIPE RANGE 14" - 15.5"EA2Access.GS406-12AWP12" MH BOOT/ 8" PVC PIPEEA2Access.70165303 STEP POLY MH LADDEREA116Access.G.048RG48" GASKETEA1Access.ProductIDDescriptionUOMQuantityWeightItem7016310ADAPTER CGA-12AEA272 Total Structure7,049THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°72"23172 in72 in60 in6 in6 in60" X 6' RISER W/HOLE36 in36 in60" X 3' RISER10¾ in10¾ in60" FLATTOP/ ROUNDHOLE6 in6 in6" X 25" GRADE RING6 in6 in231130¾ in16845NELSON & SONSSoleraCB #24Storm355.69'345.70'9.99'0.78'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.10'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°254''ØDOGHOUSE CORED312''X12''ØGS406-12AWP154''ØDOGHOUSE CORED06/29/2022Notes:Date Printed:Step Degree: 0Tilt base up 4" on side opposite hole #3 to core hole #3. (10.00%)(1) 345.736 RCP-0RDOGHOUSE CORED5454 27029.75Item 1(2) 345.736 RCP-0RDOGHOUSE CORED5454 9030.5Item 1(3) 349.578 PVCGS406-12AWP1212 18065.6Item 1Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70171806" X 25" GRADE RINGEA1242Top 3060TSR60" FLATTOP/ ROUND HOLEEA13,049Top 4060X03R60" X 3' RISEREA14,261Item 2060X06RWC60" X 6' RISER W/ HOLEEA13,256Item 1GS406-12AWP12" MH BOOT/ 8" PVC PIPEEA1Access.G.060RG60" GASKETEA2Access. Total Structure10,808ProductIDDescriptionUOMQuantityWeightItemTHIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°72"1235¼ in5¼ in54" X 8" BOTTOM SLAB72 in72 in54 in5 in5 in54" X 6' RISER W/ HOLE36 in36 in54" X 3' RISER10¾ in10¾ in54" FLATTOP/ ROUNDHOLE4 in4 in4" X 25" GRADE RING4 in4 in4" X 25" GRADE RING6 in6 in123138 in16845NELSON & SONSSoleraCB #26Storm349.67'340.75'8.92'2.00'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.09'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°120''X20''ØGS106-20BWS216''X16''ØGS106-16AWP328''X28''ØGS206-2806/29/2022Notes:Date Printed:Step Degree: 0(1) 340.7512 CPEPGS106-20BWS2020 9032.85Item 1(2) 340.7512 HDPE DR 11GS106-16AWP1616 18031.9Item 1(3) 340.7524 HDPE DR 13.5GS206-282828 27036.9Item 1Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70171604" X 25" GRADE RINGEA1162Top 270171604" X 25" GRADE RINGEA1162Top 3054TSR54" FLATTOP/ ROUND HOLEEA12,022Top 4054X03R54" X 3' RISEREA13,088Item 2054X06RWC54" X 6' RISER W/ HOLEEA15,166Item 1054BS54" X 8" BOTTOM SLABEA12,215BaseGS106-20BWS20" MH BOOT/ O.D. PIPE RANGE 14" - 15.5"EA1Access.GS106-16AWP16" MH BOOT/ 12" PVC PIPEEA1Access.ProductIDDescriptionUOMQuantityWeightItemGS206-2828" MH BOOT/ O.D. PIPE RANGE 23.625" - 25"EA1Access.G.054RG54" GASKETEA3Access.7016310ADAPTER CGA-12AEA136 Total Structure12,851THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°24"72"1235¼ in5¼ in54" X 8" BOTTOM SLAB24 in24 in54 in5 in5 in54" X 2' RISER72 in72 in54" X 6' RISER W/ HOLE24 in24 in54" X 2' RISER10¾ in10¾ in54" FLATTOP/ ROUNDHOLE4 in4 in4" X 25" GRADE RING6 in6 in123146 in16845NELSON & SONSSoleraCB #27Storm347.72'340.75'6.97'4.53'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.00'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°120''X20''ØGS106-20BWS216''X16''ØGS106-16AWP316''X16''ØGS106-16AWP06/29/2022Notes:Date Printed:Step Degree: 0Overflow elevation = 345.72'.(1) 340.7512 CPEPGS106-20BWS2020 9039.2Item 2(2) 340.7512 HDPE DR 11GS106-16AWP1616 18038.3Item 2(3) 340.7512 HDPE DR 11GS106-16AWP1616 27038.3Item 2Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70171604" X 25" GRADE RINGEA1162Top 3054TSR54" FLATTOP/ ROUND HOLEEA12,022Top 4054X02R54" X 2' RISEREA12,037Item 3054X06RWC54" X 6' RISER W/ HOLEEA15,532Item 2054X02R54" X 2' RISEREA12,037Item 1054BS54" X 8" BOTTOM SLABEA12,215BaseGS106-16AWP16" MH BOOT/ 12" PVC PIPEEA2Access.GS106-20BWS20" MH BOOT/ O.D. PIPE RANGE 14" - 15.5"EA1Access.ProductIDDescriptionUOMQuantityWeightItemG.054RG54" GASKETEA4Access.7016310ADAPTER CGA-12AEA136 Total Structure14,041THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°60"12360 in60 in48 in5 in5 in48" X 5' RISERW/ HOLE10¾ in10¾ in48" FLATTOPW/ 2024SQUARE HOLE4 in4 in4" CB RISER4 in4 in12378¾ in16845NELSON & SONSSoleraCB #32Storm352.92'347.29'5.63'0.93'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.00'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°130''ØDOGHOUSE CORED212''X12''ØGS406-12AWP330''ØDOGHOUSE CORED06/29/2022Notes:Date Printed:Step Degree: 0(2) 347.628 PVCGS406-12AWP1212 18019.15Item 1(3) 347.2918 RCP-0RDOGHOUSE CORED3030 27020.2Item 1(1) 347.2918 RCP-0RDOGHOUSE CORED3030 9020.2Item 1Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70111604" CB RISEREA1185Top 3048TSP48" FLATTOP W/ 2024 SQUARE HOLEEA11,807Top 4048X05RWC48" X 5' RISER W/ HOLEEA13,733Item 1GS406-12AWP12" MH BOOT/ 8" PVC PIPEEA1Access.G.048RG48" GASKETEA1Access. Total Structure5,725ProductIDDescriptionUOMQuantityWeightItemTHIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°60"12360 in60 in48 in5 in5 in48" X 5' RISER W/HOLE10¾ in10¾ in48" FLATTOP W/2024 SQUAREHOLE6 in6 in6" CB RISER4 in4 in4" CB RISER4 in4 in4" CB RISER4 in4 in12388¾ in16845NELSON & SONSSoleraCB #33Storm358.61'351.64'6.97'0.50'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.07'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°130''ØDOGHOUSE CORED212''X12''ØGS406-12AWP330''ØDOGHOUSE CORED06/29/2022Notes:Date Printed:Step Degree: 0(1) 351.6418 RCP-0RDOGHOUSE CORED3030 9015Item 1(2) 352.478 PVCGS406-12AWP1212 18019.95Item 1(3) 351.6418 RCP-0RDOGHOUSE CORED3030 27015Item 1Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70111604" CB RISEREA1185Top 170111604" CB RISEREA1185Top 270111756" CB RISEREA1230Top 3048TSP48" FLATTOP W/ 2024 SQUARE HOLEEA11,807Top 4048X05RWC48" X 5' RISER W/ HOLEEA13,733Item 1GS406-12AWP12" MH BOOT/ 8" PVC PIPEEA1Access.G.048RG48" GASKETEA1Access. Total Structure6,140ProductIDDescriptionUOMQuantityWeightItemTHIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°48"48"12348 in48 in48 in5 in5 in48" X 4' RISER W/ HOLE48 in48 in48" X 4' RISER W/ HOLE10¾ in10¾ in48" FLATTOP W/ 2024SQUARE HOLE12 in12 in4" CB RISER4 in4 in4" CB RISER4 in4 in123126¾ in16845NELSON & SONSSoleraCB #34Storm364.96'354.82'10.14'0.52'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.10'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°130''ØDOGHOUSE CORED212''X12''ØGS106-12WP330''ØDOGHOUSE CORED06/29/2022Notes:Date Printed:Step Degree: 0Tilt riser up 4" on side opposite hole #2 to core hole #2. (10.00%)(1) 354.8218 RCP-0RDOGHOUSE CORED3030 9015Item 1(2) 359.518 CPEPGS106-12WP1212 18020.85Item 2(3) 354.8218 RCP-0RDOGHOUSE CORED3030 27015.5Item 1Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70111604" CB RISEREA3555Top 370111604" CB RISEREA1185Top 2048TSP48" FLATTOP W/ 2024 SQUARE HOLEEA11,807Top 4048X04RWC48" X 4' RISER W/ HOLEEA13,968Item 2048X04RWC48" X 4' RISER W/ HOLEEA12,815Item 1GS106-12WP12" MH BOOT LG/ 8" DI C-900 PIPEEA1Access.G.048RG48" GASKETEA2Access.GS.CGA-08AADAPTER CGA-08AEA1ProductIDDescriptionUOMQuantityWeightItem Total Structure9,330THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°72"12372 in72 in48 in5 in5 in48" X 6' RISER W/ HOLE24 in24 in48" X 2' RISER10¾ in10¾ in48" FLATTOP W/ 2024SQUARE HOLE6 in6 in6" CB RISER4 in4 in4" CB RISER4 in4 in123120¾ in16845NELSON & SONSSoleraCB #35Storm365.71'356.10'9.61'0.50'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.05'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°130''ØDOGHOUSE CORED212''X12''ØGS106-12WP330''ØDOGHOUSE CORED06/29/2022Notes:Date Printed:Step Degree: 0(1) 356.118 RCP-0RDOGHOUSE CORED3030 9015Item 1(2) 356.938 CPEPGS106-12WP1212 18019.9Item 1(3) 356.118 RCP-0RDOGHOUSE CORED3030 27015Item 1Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70111604" CB RISEREA1185Top 270111756" CB RISEREA1230Top 3048TSP48" FLATTOP W/ 2024 SQUARE HOLEEA11,807Top 4048X02R48" X 2' RISEREA12,034Item 2048X06RWC48" X 6' RISER W/ HOLEEA14,749Item 1GS106-12WP12" MH BOOT LG/ 8" DI C-900 PIPEEA1Access.G.048RG48" GASKETEA2Access.GS.CGA-08AADAPTER CGA-08AEA1ProductIDDescriptionUOMQuantityWeightItem Total Structure9,005THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°60"12360 in60 in48 in5 in5 in48" X 5' RISER W/ HOLE24 in24 in48" X 2' RISER10¾ in10¾ in48" FLATTOP W/ 2024SQUARE HOLE4 in4 in4" CB RISER4 in4 in4" CB RISER4 in4 in123106¾ in16845NELSON & SONSSoleraCB #36Storm365.75'357.28'8.47'0.51'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.08'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°130''ØDOGHOUSE CORED212''X12''ØGS106-12WP330''ØDOGHOUSE CORED06/29/2022Notes:Date Printed:Step Degree: 0Tilt riser up 4" on side opposite hole #2 to core hole #2. (10.00%)(1) 357.2818 RCP-0RDOGHOUSE CORED3030 9015Item 1(2) 359.538 CPEPGS106-12WP1212 18039.5Item 1(3) 357.2818 RCP-0RDOGHOUSE CORED3030 27015.25Item 1Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70111604" CB RISEREA1185Top 270111604" CB RISEREA1185Top 3048TSP48" FLATTOP W/ 2024 SQUARE HOLEEA11,807Top 4048X02R48" X 2' RISEREA12,034Item 2048X05RWC48" X 5' RISER W/ HOLEEA13,733Item 1GS106-12WP12" MH BOOT LG/ 8" DI C-900 PIPEEA1Access.G.048RG48" GASKETEA2Access.GS.CGA-08AADAPTER CGA-08AEA1ProductIDDescriptionUOMQuantityWeightItem Total Structure7,944THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°72"1272 in72 in48 in5 in5 in48" X 6' RISER W/ HOLE38¾ in38¾ in48" X 3' ECCENTRIC CONE12 in12 in4" X 25" GRADE RING6 in6 in12128¾ in16845NELSON & SONSSoleraSSMH #01Sanitary340.34'330.30'10.04'0.75'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.06'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°116''ØDOGHOUSE CORED212''X12''ØGS106-12WP05/26/2022Notes:Date Printed:Step Degree: 0(1) 330.312 PVCDOGHOUSE CORED1616 9015.05Item 1(2) 331.128 DUCTILE / C900PVCGS106-12WP1212 19622.85Item 1Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70171604" X 25" GRADE RINGEA3484Top 3048X03C48" X 3' ECCENTRIC CONEEA12,623Top 4048X06RWC48" X 6' RISER W/ HOLEEA15,285Item 1GS106-12WP12" MH BOOT LG/ 8" DI C-900 PIPEEA1Access.CO048WICOATING: 48" WASSER INTERIOR x 0''VF9Access.G.048RG48" GASKETEA1Access.4100280WASSER INT (SQ FT)Ea108.9 Total Structure8,392ProductIDDescriptionUOMQuantityWeightItemTHIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°33¼"6"133¼ in6 in48 in5 in5 in48" X 3' BASE W/CHANNEL24 in24 in48" X 2' RISER38¾ in38¾ in48" X 3' ECCENTRICCONE6 in6 in6" X 25" GRADE RING6 in6 in114 in16845NELSON & SONSSoleraSSMH #06Sanitary356.06'347.25'8.81'0.25'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.06'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°112''X12''ØGS406-12AWP05/26/2022Notes:Date Printed:Step Degree: 0(1) 347.258 PVCGS406-12AWP1212 27013BasePipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70171806" X 25" GRADE RINGEA1242Top 3048X03C48" X 3' ECCENTRIC CONEEA12,623Top 4048X02R48" X 2' RISEREA11,854Item 1048X03BCH48" X 3' BASE W/ CHANNELEA16,390BaseGS406-12AWP12" MH BOOT/ 8" PVC PIPEEA1Access.70165202 STEP POLY MH LADDEREA116Access.G.048RG48" GASKETEA2Access.CO048WICOATING: 48" WASSER INTERIOR x 0''VF8.33Access.ProductIDDescriptionUOMQuantityWeightItem4100280WASSER INT (SQ FT)Ea112.893 Total Structure11,125THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°33¼"6"31233¼ in6 in48 in5 in5 in48" X 3' BASE W/ CHANNEL72 in72 in48" X 6' RISER24 in24 in48" X 2' RISER38¾ in38¾ in48" X 3' ECCENTRIC CONE4 in4 in4" X 25" GRADE RING4 in4 in4" X 25" GRADE RING6 in6 in312188 in16845NELSON & SONSSoleraSSMH #07Sanitary352.04'337.11'14.93'0.25'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.02'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°312''X12''ØGS406-12AWP112''X12''ØGS106-12WP212''X12''ØGS406-12AWP05/26/2022Notes:Date Printed:Step Degree: 0(1) 337.118 DUCTILE / C900PVCGS106-12WP1212 18012.95Base(2) 337.218 PVCGS406-12AWP1212 27014.2Base(3) 337.218 PVCGS406-12AWP1212 9014.2BasePipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70171604" X 25" GRADE RINGEA1162Top 270171604" X 25" GRADE RINGEA1162Top 3048X03C48" X 3' ECCENTRIC CONEEA12,623Top 4048X02R48" X 2' RISEREA11,854Item 2048X06R48" X 6' RISEREA15,555Item 1048X03BCH48" X 3' BASE W/ CHANNELEA16,292BaseGS106-12WP12" MH BOOT LG/ 8" DI C-900 PIPEEA1Access.GS406-12AWP12" MH BOOT/ 8" PVC PIPEEA2Access.ProductIDDescriptionUOMQuantityWeightItem70165202 STEP POLY MH LADDEREA116Access.G.048RG48" GASKETEA3Access.CO048WICOATING: 48" WASSER INTERIOR x 0''VF14.33Access.4100280WASSER INT (SQ FT)Ea112.893 Total Structure16,664THIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEü07/18/2022TimP 0°90°180°270°360°72"1272 in72 in48 in5 in5 in48" X 6' RISER W/ HOLE60 in60 in48" X 5' RISER38¾ in38¾ in48" X 3' ECCENTRIC CONE12 in12 in4" X 25" GRADE RING6 in6 in12188¾ in16845NELSON & SONSSoleraSSMH #11Sanitary350.90'335.90'15.00'0.75'Job Number:Customer:Job Name:Structure ID:Rev:Type:Rim:IE:Rim-Invert:Sump:Adj: 0.02'kevinwDesigner:Salesrep: Derek CliffordWSDOT:180°270°0°90°116''ØDOGHOUSE CORED216''ØDOGHOUSE CORED05/26/2022Notes:Date Printed:Step Degree: 0(1) 335.98 NRCP CL 3DOGHOUSE CORED1616 9013Item 1(2) 335.98 NRCP CL 3DOGHOUSE CORED1616 27013Item 1Pipe#ElevationPipeHole TypeHole_HeightHole_WidthAngleUptoCenterIncludeFloorItem70171604" X 25" GRADE RINGEA3484Top 3048X03C48" X 3' ECCENTRIC CONEEA12,623Top 4048X05R48" X 5' RISEREA14,629Item 2048X06RWC48" X 6' RISER W/ HOLEEA15,209Item 1G.048RG48" GASKETEA2Access.CO048WICOATING: 48" WASSER INTERIOR x 0''VF14Access.4100280WASSER INT (SQ FT)Ea112.893 Total Structure12,945ProductIDDescriptionUOMQuantityWeightItemTHIS DOCUMENT HAS BEEN REVIEWED FOR GENERAL COMPATIBILITY WITH DESIGN CONCEPT AND THE FOLLOWING IS NOTED: NO EXCEPTIONS TAKEN REVISE AS NOTED REVISE AND RESUBMIT REJECTED BY DATEüüNote: resubmittal is not required.07/18/2022TimPExisting upstreampipe to beremoved perC6.13. Doghouseconnection to pipe#1 only.