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HomeMy WebLinkAbout2026-06-15 I12 WayPoint Resources_Site Plan AGENDA ITEM: CITY OF WAUKEE, IOWA CITY COUNCIL MEETING COMMUNICATION MEETING DATE: June 15, 2026 AGENDA ITEM: Consideration of approval of resolution approving a site plan for Waypoint Resources (100 4th Street) FORMAT: Resolution SYNOPSIS INCLUDING PRO & CON: The applicant is requesting approval of a site plan for exterior improvements to an existing commercial site. The property is located south of Laurel Street and west of 4th Street containing 0.65-acres. The subject property has been utilized as a daycare center since 2012 when the existing building on the property was constructed. The daycare center has since closed, and the property owner is in the process of selling the property to Waypoint Resources. Waypoint Resources is a Waukee based non-profit organization that provides services to the community including food pantry, medical care, and other services for community members in need. Waypoint Resources intends to relocate their operations from their current space within Westview Church to the subject property. No modifications to the existing building are proposed at this time. The site plan does identify the potential for future expansion should they need additional space at a later date. The primary improvements to the site include repaving some existing parking areas south of the building and adding a new parking area to the west of the building. Access to the site is provided from 4th Street on the east side of the property. A new access from Laurel Street is proposed to be added to allow access to the parking area west of the building. The C-2 zoning district has no parking requirements; however, the applicant is proposing to add 22 new parking spaces to the site for their clients to utilize. The site is already served by existing sanitary sewer, water main, and storm sewer. The proposed parking area is within an existing dry bottom detention basin. To pave the parking area and still provide storm water detention for the site, the applicant intends to install an underground detention system that will be below the proposed parking lot. The property owner will be responsible for the maintenance of the underground detention system. The C-2 district has no minimum open space requirement or landscaping requirements; however, the landscape plan identifies that 30% of the site will be open space. The site plan does show the addition of plantings on the west side of the parking area and trees within the parking lot islands. FISCAL IMPACT INCLUDING COST/BENEFIT ANALYSIS: I12 COMMISSION/BOARD/COMMITTEE COMMENT: The Planning and Zoning Commission reviewed the site plan request at their meeting on June 9, 2026, and recommended approval: Approval of a Site Plan for Waypoint Resources (100 4th Street) Andy Kass, Community Development Director, introduced the request for approval of a site plan for exterior improvements to an existing commercial site, as requested by Sunset Beginnings, LLC and Waypoint Resources, represented by Ed Pelds of Pelds Design Services. The property is generally located south of Laurel Street and east of 4th Street, containing approximately 0.65 acres. The subject property has been utilized as a daycare center since 2012 when the existing building on the property was constructed. The daycare center has since closed, and the property owner is in the process of selling the property to Waypoint Resources. Waypoint Resources is a Waukee based non-profit organization that provides services to the community including food pantry, medical care, and other services for community members in need. Waypoint Resources intend to relocate their operations from their current space within Westview Church to the subject property. No modifications to the existing building are proposed at this time. The site plan does identify the potential for future expansion should they need additional space at a later date. The primary improvements to the site include repaving some existing parking areas south of the building and adding a new parking area to the west of the building. Access to the site is provided from 4th Street on the east side of the property. A new access from Laurel Street is proposed to be added to allow access to the parking area west of the building. The C-2 zoning district has no parking requirements; however, the applicant is proposing to add 22 new parking spaces to the site for their clients to utilize. The site is already served by existing sanitary sewer, water main, and storm sewer. The proposed parking area is within an existing dry bottom detention basin. To pave the parking area and still provide storm water detention for the site, the applicant intends to install an underground detention system that will be below the proposed parking lot. The property owner will be responsible for the maintenance of the underground detention system. The C-2 district has no minimum open space requirement or landscaping requirements; however, the landscape plan identifies that 30% of the site will be open space. The site plan does show the addition of plantings on the west side of the parking area and trees within the parking lot islands. The site plan is in general conformance with the Site Plan Ordinance and the C-2 zoning district. Staff recommends approval of the site plan for Waypoint Resources subject to remaining staff comments. Discussion as follows: (None) Motion by Commissioner Lohse for Approval of a Site Plan for Waypoint Resources (100 4th Street), seconded by Commissioner Broderick. Ayes: Broderick, Bankole, Beenken and Lohse. Recusal: Tuel. Nays: None. Motion carried RECOMMENDATION: Approve the resolution subject to remaining staff comments. ATTACHMENTS: I. Proposed Resolution II. Staff Report III. Site Plan PREPARED BY: Andy Kass, Community Development Director REVIEWED BY: PUBLIC NOTICE INFORMATION – NAME OF PUBLICATION: DATE OF PUBLICATION: THE CITY OF WAUKEE, IOWA RESOLUTION 2026- APPROVING THE SITE PLAN FOR WAYPOINT RESOURCES (100 4TH STREET) IN THE NAME AND BY THE AUTHORITY OF THE CITY OF WAUKEE, IOWA WHEREAS, the City of Waukee, Dallas County, State of Iowa, is a duly organized Municipal Organization; AND, WHEREAS, the City of Waukee Planning and Zoning Commission recommended approval of the Site Plan for Waypoint Resources, subject to remaining staff comments on June 9, 2026; AND, WHEREAS, the Site Plan for Waypoint Resources is in general conformance with §160 – Site and Building Development Standards Ordinance of the Waukee Municipal Code; AND, WHEREAS, the Site Plan for Waypoint Resources is in general conformance with §161 – Landscaping and Open Space Ordinance of the Waukee Municipal Code; AND, NOW THEREFORE BE IT RESOLVED by the City Council of the City of Waukee, Iowa on this 15th day of June, 2026, that the Site Plan for Waypoint Resources is approved subject to remaining staff comments. ____________________________ Courtney Clarke, Mayor Attest: ___________________________________ Rebecca D. Schuett, City Clerk RESULTS OF VOTE: AYE NAY ABSENT ABSTAIN Kala Anderson Chris Crone Rob Grove Lori Lyon Anna Berman Pierce PLANNING AND ZONING COMMISSION STAFF REPORT PROJECT: Waypoint Resources – Site Plan PREPARED BY: Andy Kass, AICP – Community Development Director REPORT DATE: June 5, 2026 MEETING DATE: June 9, 2026 GENERAL INFORMATION Owner: Sunset Beginnings, LLC Applicant: Waypoint Resources Owner’s Representative: Ed Pelds, PE – Pelds Design Services Request: The applicant is requesting approval of a site plan for exterior improvements to an existing commercial site. Location and Size: Property is generally located south of Laurel Street and east of 4th Street, containing approximately 0.65 acres. Property Address: 100 4th Street AREA MAP ABOVE: Aerial of property identifying the proposed site plan (outlined in BLUE). June 5, 2026 2 of 3 LAND USES AND ZONING Location Existing Land Use Comprehensive Plan Current Zoning Property in Question Daycare Center Mixed-Use C-2 (Downtown Village District) North Office Mixed-Use C-1A (Neighborhood Commercial District) & C-1 (Community & Highway Service Commercial District) South Commercial / Office Mixed-Use C-1A (Neighborhood Commercial District East Multi-Family Residential Mixed-Use R-3 (Multi-Family Residential District) West Office Mixed-Use C-1A (Neighborhood Commercial District HISTORY The subject property has been utilized as a daycare center since 2012 when the existing building on the property was constructed. The daycare center has since closed, and the property owner is in the process of selling the property to Waypoint Resources. Waypoint Resources is a Waukee based non-profit organization that provides services to the community including food pantry, medical care, and other services for community members in need. PROJECT DESCRIPTION Waypoint Resources intend to relocate their operations from their current space within Westview Church to the subject property. No modifications to the existing building are proposed at this time. The site plan does identify the potential for future expansion should they need additional space at a later date. The primary improvements to the site include repaving some existing parking areas south of the building and adding a new parking area to the west of the building. ACCESS AND PARKING Access to the site is provided from 4th Street on the east side of the property. A new access from Laurel Street is proposed to be added to allow access to the parking area west of the building. The C-2 zoning district has no parking requirements; however, the applicant is proposing to add 22 new parking spaces to the site for their clients to utilize. UTILITIES The site is already served by existing sanitary sewer, water main, and storm sewer. The proposed parking area is within an existing dry bottom detention basin. To pave the parking area and still provide storm water detention for the site, the applicant intends to install an underground detention system that will be below the proposed parking lot. The property owner will be responsible for the maintenance of the underground detention system. June 5, 2026 3 of 3 LANDSCAPING & OPEN SPACE The C-2 district has no minimum open space requirement or landscaping requirements; however, the landscape plan identifies that 30% of the site will be open space. The site plan does show the addition of plantings on the west side of the parking area and trees within the parking lot islands. STAFF RECOMMENDATION The site plan is in general conformance with the Site Plan Ordinance and the C-2 zoning district. Staff recommends approval of the site plan for Waypoint Resources subject to remaining staff comments. PeldsDesign Services Architecture | Engineering | Surveying 2323 Dixon Street, Des Moines, Iowa 50316 | PO Box 4626, Des Moines, Iowa 50305 | Ph: 515 265 8196 VICINITY MAP N.T.S SITE IMPROVEMENTS FOR WAYPOINT RESOURCES 100 4TH STREET WAUKEE, IOWA C-001 - COVER SHEET C-002 - NOTE SHEET C-003 - TOPO SHEET C-100 - DEMO SHEET C-101 - LAYOUT SHEET C-201 - GRADING SHEET C-301 - UTILITY SHEET C-401 - EROSION CONTROL SHEET C-701 - LANDSCAPING SHEET ADS SHEET INDEX 1 OF 6 2 OF 6 3 OF 6 4 OF 6 5 OF 6 6 OF 6 SHEET INDEX LOT ONE (1) SUNRISE BEGINNINGS, AN OFFICIAL PLAT, NOW INCLUDED IN AND FORMING A PART OF THE CITY OF WAUKEE, DALLAS COUNTY, IOWA C-001 - C-604 SITE ADDRESS 100 4TH STREET WAUKEE, IOWA 50263 SITE AREA .65 ACRES (28,262 SQ.FT.) ZONING EXISTING: C-2 ADJACENT ZONING: NORTH: C-1 & C-1A EAST: R-3 SOUTH: C-1A WEST: C-1A SETBACKS FRONT SETBACK (NORTH AND EAST PROPERTY LINE): 10 FT SIDE SETBACK (WEST PROPERTY LINE): N/A REAR SETBACK (SOUTH PROPERTY LINE): N/A BUILDINGS EXISTING: 65'-0" x 120'-0" - 7,400 SQ.FT. BUILDING USES FOOD PANTRY (CHRISTIAN SERVICES) BUILDING HEIGHT EXISTING BUILDING HEIGHT: 1-STORY OPEN SPACE EXISTING:52% (14,561 SQ.FT.) PROPOSED:30% (8,548 SQ.FT.) IMPERVIOUS SPACE EXISTING:48% (13,701 SQ.FT.) PROPOSED:70% (19,714 SQ.FT.) PARKING PROPOSED: 26 SPACES (INCLUDING 2 HANDICAP PARKING STALLS) DISTURBED AREAS ESTIMATED:11,050 SQ.FT. ALL DISTURBED AREAS SHALL BE SEEDED OR SODDED. THE DISTURBED AREA FOR THIS SITE IS LESS THAN 1 ACRE, THEREFORE A NPDES PERMIT IS NOT REQUIRED. IOWA ONECALL CONTACT LIST DEVELOPER WAYPOINT RESOURCES 1155 S.E. BOONE DRIVE WAUKEE, IOWA 50263 PROJECT CONTACT: MELISSA STIMPLE PHONE: (515) 987-5523 CITY CONTACT CITY OF WAUKEE 204 HICKMAN ROAD WAUKEE, IOWA 50325 PROJECT CONTACT: MELISSA DEBOER PHONE: (515) 978-7898 EMAIL: MDEBOER@WAUKEE.ORG ENGINEER/ LAND SURVEYOR PELDS DESIGN SERVICES 2323 DIXON ST DES MOINES, IOWA 50316 PROJECT CONTACT: ELARA JONDLE PHONE: (515) 265-8196 EMAIL: ELARA@PELDS.COM LEGAL DESCRIPTION: REVISIONS: BENCHMARK: FILE PATH: REVISIONS: DRAWING NO: C-001 - COVER SHEET 06.04.2026 SCALE:LATEST REVISION:COPYRIGHT DATE:DRAWN BY: L. BURKE J:\2026 Projects\26-028 WayPoint - Waukee IA\Engineering\Sheet Set WAUKEE, IOWA WAYPOINT RESOURCES 100 4TH STREET TITLE: ----26-028 PRELIMINARY I HEREBY CERTIFY THAT THIS ENGINEERING DOCUMENT WAS PREPARED BY ME OR UNDER MY DIRECT PERSONAL SUPERVISION AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF IOWA. _______________________________________________________ VOLDEMARS L. PELDS, P.E. IA. LIC. NO. 18842 DATE MY LICENSE RENEWAL DATE IS DECEMBER 31, 2027 ADDITIONAL PAGES OR SHEETS COVERED BY THIS SEAL (NONE UNLESS INDICATED HERE):_________________________________ ________________________________________________________ VOLDEMARS L. 18842 PELDS IOWA LICENSED PROFESSIONAL SURVEYOR ENGINEER& DNAL SITE LOCATION PROJECT CONTACTS © 2025 PELDS DESIGN SERVICES THESE DOCUMENTS HAVE BEEN PREPARED SPECIFICALLY FOR THE ABOVE REFERENCED PROJECT. THEY ARE NOT SUITABLE FOR USE ON OTHER PROJECTS OR IN OTHER LOCATIONS WITHOUT THE EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF PELDS DESIGN SERVICES LLC. REPRODUCTION IS PROHIBTED LEGEND: MORE OR LESS+/- FINISHED FLOORF.F. GUTTER ELEVATION123.45G TOP OF CURB ELEVATION123.45TC EXISTING/ PROPOSED ELEVATION123.45123.45/ FLOWLINE ELEVATIONFL CONTROL POINT CALCULATED CORNER FOUND CORNER CALCULATED SECTION CORNER FOUND SECTION CORNER PARKING SPACE SIGN STREET LIGHT POWER POLE LIGHT POLE AREA LIGHT GUY ANCHOR UTILITY PEDESTAL ELEC. TRANSFORMER ELEC. METER ELEC. BOX ELEC. VAULT FIBER OPTIC VAULT GAS METER CABLE TV JUNCTION BOX WATER METER ELEC. MANHOLE SANITARY SEWER MANHOLE STORM SEWER MANHOLE TRAFFIC MANHOLE CLEANOUT DOWNSPOUTD AREA INTAKE SINGLE INTAKE THROAT INTAKE FLARED END SECTION FIRE HYDRANT WATER VALVE PROPOSED UTILITY LINEP XX EXISTING UTILITY LINEE XX CABLE TELEVISIONCATV FIBER OPTICFO GAS LINEGAS OVERHEAD ELEC.OHE OVERHEAD TEL.OHT SANITARY SEWERSAN STORM SEWERST UNDERGROUND ELEC.UGE UNDERGROUND TEL.UGT WATERW FENCE LINE ( CTLIA01 ) CENTURYLINK Company name : CENTURYLINK Design contact: SADIE HULL Phone: 9185470147 Email: sadie.hull@lumen.com ( DALLIA1 ) MEDIACOM Company name : MEDIACOM Design contact: DAVE MEYERS Phone: 5159917388 Email: DMEYERS2@MEDIACOMCC.COM ( M28E ) MIDAMER-ELEC Company name : MIDAMER-ELEC Design contact: BRIAN SEWELL Phone: 5155745042 Email: mecdsmdesignlocates@midamerican.com ( MIFI ) MI-FIBER Company name : MI-FIBER Design contact: JUSTIN MILLER Phone: 5158978802 Email: jmiller@mi-fiber.net ( UPN ) UNITE PRIVATE NETWORKS, LLC Company name : UNITE PRIVATE NETWORKS, LLC Design contact: Joe Kilzer Phone: 8164253556 Email: upngis@upnfiber.com ( WDM ) WEST DES MOINES WATER WORKS Company name : WEST DES MOINES WATER WORKS Design contact: William Mabuce Phone: 5152223510 Email: design_locates@wdmww.com ( WKE ) WAUKEE, CITY OF Company name : WAUKEE, CITY OF Design contact: Tim Royer Phone: 5159787920 Email: troyer@waukee.org ( XR1 ) XENIA RURAL WATER DISTRICT Company name : XENIA RURAL WATER DISTRICT Design contact: Laird Van Dee Phone: 5156762117 Email: lvandee@xeniawater.org ( XRW ) XENIA RURAL WATER DISTRICT Company name : XENIA RURAL WATER DISTRICT Design contact: Laird Van Dee Phone: 5156762117 Email: lvandee@xeniawater.org CONTRACTOR POST CONSTRUCTION NOTES: THE APPLICANT WILL BE REQUIRED TO PROVIDE THE FOLLOWING AS A PART OF THE COMPLETION OF THE PUBLIC IMPROVEMENTS PRIOR TO APPROVAL OF A CERTIFICATE OF OCCUPANCY: A.POST CONSTRUCTION WHAT PRACTICES ARE CONSIDERED FOR THIS SITE? I.PROVIDE A SITE PLAN SPECIFIC TO THE STORM WATER MANAGEMENT FACILITIES OF THE PROPERTY INDICATING THE PERMANENT MEASURES UTILIZED BY THE DESIGNER AND REQUIREMENTS FOR MAINTENANCE OF SAID FACILITIES. II.A MAINTENANCE COVENANT WILL NEED TO BE CREATED AND PROVIDED FOR REVIEW. B.AS-BUILT PLANS OF ALL STORM WATER MANAGEMENT FACILITIES ON SITE AND A CERTIFICATION STATEMENT SIGNED BY SWPPP DESIGNER INDICATING THAT FACILITIES WERE CONSTRUCTED AS DESIGNED WILL BE REQUIRED. C.PROVIDE FINISHED GRADE SPOT ELEVATIONS AT ALL LOCATIONS WHERE AN OVERLAND FLOWAGE EASEMENT CROSSES A PROPERTY LINE, INCLUDING LOCATIONS WHERE SAID EASEMENTS RUN TO THE STREET. PeldsDesign Services Architecture | Engineering | Surveying 2323 Dixon Street, Des Moines, Iowa 50316 | PO Box 4626, Des Moines, Iowa 50305 | Ph: 515 265 8196 FOR WAYPOINT RESOURCES 100 4TH STREET WAUKEE, IOWA SPECIFICATIONS NOTES 1.ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE LATEST VERSION OF THE URBAN STANDARDS SPECIFICATIONS FOR PUBLIC IMPROVEMENTS ON THE DATE OF APPROVAL AND THE LOCAL JURISDICTION SUPPLEMENTAL SPECIFICATIONS. 2.IN THE EVENT OF A DISCREPANCY BETWEEN THE PROJECT SPECIFICATIONS AND THE LOCAL JURISDICTION REQUIREMENTS AND SPECIFICATIONS, PLUMBING CODE, AND URBAN STANDARD SPECIFICATIONS FOR PUBLIC IMPROVEMENT, THE LOCAL JURISDICTION STANDARD SPECIFICATIONS SHALL GOVERN. 3.FOR ALL SPECIFICATION DISCREPANCIES, THE PROJECT ENGINEER SHALL BE CONTACTED PRIOR TO PROCEEDING WITH CONSTRUCTION. IF THE ENGINEER IS NOT CONTACTED, CONTRACTOR SHALL BE RESPONSIBLE FOR ANY PROBLEMS THAT RESULT FROM SAID DISCREPANCIES. REQUIRED AS-BUILT NOTES 1.THE CONTRACTOR SHALL BE RESPONSIBLE FOR COST OF AS-BUILT TOPO, IF REQUIRED BY CITY. 2.CONTRACTOR SHALL CONTACT PELDS DESIGN SERVICES TO PERFORM SAID AS-BUILT SURVEYS. 3.IF ANYTHING HAS BEEN CONSTRUCTED INCORRECTLY, CONTRACTOR SHALL BE RESPONSIBLE FOR ALL SUBSEQUENT AS-BUILT SURVEYS UNTIL ISSUES HAVE BEEN RECTIFIED. SOIL NOTES 1.STRIP AND STOCKPILE THE TOP 8 INCHES OF SOIL ON ALL DISTURBED AREAS. GRADING CONTRACTOR SHALL STOCKPILE TOPSOIL FOR SHOULDERING. 2.SOD REQUIREMENT PER SUDAS: IN AREAS WHERE TOPSOIL HAS BEEN STRIPPED, A SODBED SHOULD BE CONSTRUCTED BY SPREADING A MINIMUM OF 6 INCHES OF TOPSOIL PRIOR TO SODDING. DEEPER TOPSOIL DEPTHS (8 TO12 INCHES OR GREATER) ARE DESIRABLE AS THEY INCREASE THE ORGANIC MATTER AVAILABLE FOR USE BY THE PLANTS, ALLOW FOR DEEPER ROOT PENETRATION AND INCREASE THE MOISTURE HOLDING ABILITY OF THE SOIL. 3.PERMANENT SEED REQUIREMENT PER SUDAS: IN ORDER TO PROVIDE AN ADEQUATE GROWING MEDIUM, A MINIMUM OF 8 INCHES OF TOPSOIL SHOULD BE PLACED OVER THE DISTURBED AREA PRIOR TO SEEDING. DEEPER TOPSOIL DEPTHS (8-12 INCHES OR GREATER) ARE DESIRABLE AS THEY INCREASE THE ORGANIC MATTER AVAILABLE FOR USE BY THE PLANTS, ALLOW FOR DEEPER ROOT PENETRATION AND INCREASE THE MOISTURE HOLDING ABILITY OF THE SOIL. 4.TOPSOIL SHALL BE FREE OF ALL ROCK AND DEBRIS LARGER THAN 3/4" IN SIZE. 5.TOPSOIL IS DEFINED AS: FERTILE, FRIABLE LOAM, CAPABLE OF SUSTAINING VIGOROUS PLANT GROWTH, FROM WELL DRAINED SITE FREE FROM FLOODING, NOT IN FROZEN OR MUDDY CONDITIONS; REASONABLE FREE FROM SUBSOIL, CLAY LUMPS, ROOTS, GRASS, WEEDS, STONES LARGER THAN 3/4 INCH IN DIAMETER, AND FOREIGN MATTER; ACIDITY RANGE (PH) OF 5.5 TO 7.5; CONTAINING MINIMUM 4 PERCENT AND MAXIMUM 20 PERCENT ORGANIC MATTER. 6.CONTRACTOR SHALL BE RESPONSIBLE FOR ENSURING ALL TOPSOIL REQUIREMENTS OF NPDES GENERAL PERMIT NO. 2 ARE MET. 7.REFERENCE GEOTECHNICAL REPORT FOR ADDITIONAL SOILS INFORMATION INCLUDING BUT NOT LIMITED TO SUBGRADE INFORMATION, FOOTING DESIGN, AND ANY POSSIBLE OVER EXCAVATION DUE TO POOR SOILS. PAVEMENT SECTIONS ON THE PLANS GOVERN OVER PAVEMENT THICKNESS IN THE SOILS REPORT. GRADING NOTES 1.AREAS TO RECEIVE STRUCTURAL FILL SHALL BE BENCHED. STRUCTURAL FILL SHALL BE COMPACTED TO A DENSITY THAT IS NOT LESS THAN 95% STANDARD PROCTOR. 2.PREPARE BOTTOM OF BENCH FOR FILL BY DISKING TO A DEPTH OF 12 INCHES AND COMPACT. ANY LOCALIZED AREAS WHICH CANNOT BE SATISFACTORILY COMPACTED OR WHICH SHOW EVIDENCE OF PUMPING ACTION SHALL BE UNDERCUT AND RE-COMPACTED WITH ON-SITE FILL MATERIALS. 3.ALL AREAS WHICH ARE TO RECEIVE PAVING SHALL HAVE THE TOP 12 INCHES DISKED AND COMPACTED TO 95% STANDARD PROCTOR DENSITY. 4.MAINTAIN ALL CUT AND FILL AREAS TO ACCOMMODATE SURFACE DRAINAGE. 5.FINISH GRADE ON ALL NON-PAVED AREAS SHALL BE WITHIN 0.20 FT, AND PAVED AREAS SHALL BE WITHIN 0.10 FT OF THE PROPOSED GRADES SHOWN ON THE PLAN 6.MAXIMUM ALLOWABLE GRADE ON ALL PROPOSED SLOPES IS 3:1. 7.THE MOISTURE CONTENT SHALL NOT DEVIATE FROM THE OPTIMUM BY MORE THAN 2% IN STRUCTURAL FILL. 8.MAXIMUM 2% CROSS-SLOPE ON ALL SIDEWALKS. 9.GRADING AND EROSION CONTROL SHALL BE DONE IN ACCORDANCE WITH THE APPROVED GRADING PLAN, SWPPP, NPDES DOCUMENTS, AND IOWA DEPARTMENT OF NATURAL RESOURCES REQUIREMENTS. 10.THE GROUND IMMEDIATELY ADJACENT TO THE FOUNDATION SHALL BE SLOPED AWAY FROM THE BUILDING AT A SLOPE OF NOT LESS THAN 5-PERCENT FOR A MINIMUM DISTANCE OF 10 FEET. IF PHYSICAL OBSTRUCTIONS OR LOT LINES PROHIBIT 10 FEET OF HORIZONTAL DISTANCE, A 5-PERCENT SLOPE SHALL BE PROVIDED TO AN APPROVED ALTERNATIVE METHOD OF DIVERTING WATER AWAY FROM THE FOUNDATION. SWALES USED FOR THIS PURPOSE SHALL BE SLOPED A MINIMUM OF 2 PERCENT WHERE LOCATED WITHIN 10 FEET OF THE BUILDING FOUNDATION. IMPERVIOUS SURFACES WITHIN 10 FEET OF THE BUILDING FOUNDATION SHALL BE SLOPED A MINIMUM OF 2 PERCENT AWAY FROM THE BUILDING. EXCEPTION: WHERE CLIMATIC OR SOIL CONDITIONS WARRANT, THE SLOPE OF THE GROUND AWAY FROM THE BUILDING FOUNDATION SHALL BE PERMITTED TO BE REDUCED TO NOT LESS THAN ONE UNIT VERTICAL IN 48 UNITS HORIZONTAL (2-PERCENT SLOPE). LANDSCAPING NOTES 1.ALL SODDING & LANDSCAPE PLANTINGS SHALL BE INSTALLED IN ACCORDANCE WITH THE URBAN STANDARD SPECIFICATIONS, UNLESS SPECIFIED OTHERWISE. 2.SOD ALL DISTURBED AREAS WITHIN THE CONTRACT LIMITS, INCLUDING DISTURBED AREAS WITHIN THE RIGHT-OF-WAY, UNLESS NOTED OTHERWISE. SOD LIMITS SHOWN ON PLAN ARE FOR REFERENCE ONLY. FINAL LIMITS MAY CHANGE BASED ON CONSTRUCTION ACTIVITIES. 3.STAKE SOD ON ALL SLOPES 4:1 OR GREATER. 4.PLANT QUANTITIES ARE FOR CONTRACTORS CONVENIENCE, THE DRAWING SHALL PREVAIL IF A CONFLICT OCCURS. 5.ALL PLANT MATERIAL SHALL CONFORM TO THE LATEST EDITION OF THE AMERICAN STANDARD FOR NURSERY STOCK (ANSI Z60.1). 6.CONTRACTOR SHALL GUARANTEE ALL PLANT MATERIAL FOR A PERIOD OF ONE YEAR FROM THE DATE OF ACCEPTANCE. 7.CONTRACTOR SHALL PLACE SHREDDED MULCH OR BRICK CHIPS OR WASHED STONE AROUND ALL TREES, SHRUBS AND GROUND COVER BEDS TO A DEPTH OF 4 INCHES, UNLESS NOTED. 8.PROVIDE 6MIL MINIMUM PLASTIC BELOW ROCK/BRICK. 9.THE LANDSCAPING CONTRACTOR SHALL HAVE ALL UTILITIES LOCATED BEFORE STARTING ANY SITE WORK OR PLANTING. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PROTECTION OF ALL EXISTING UTILITIES. 10.CONTRACTOR SHALL BE RESPONSIBLE MAINTAINING APPROPRIATE LEVEL OF WATERING FOR ALL NEW PLANTS FOR A PERIOD OF 30 DAYS. 11.CONTRACTOR SHALL DESIGN AND PROVIDE IRRIGATION SYSTEM. COORDINATION WITH ARCHITECT REQUIRED. 12.ALL BEDS TO RECEIVE GRANULAR PRE-EMERGENT WEED CONTROL BEFORE AND AFTER MULCH IS INSTALLED. UTILITY NOTES 1.QUANTITY CALLOUTS ON PIPE LENGTHS ARE APPROXIMATE AND SHOULD BE USED FOR REFERENCE ONLY. 2.PIPE LENGTHS CALLED OUT ON PLANS DO NOT INCLUDE FLARED END SECTION, WHERE APPLICABLE. 3.THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE LOCATION OF ALL UTILITIES. ANY DAMAGE TO SAID UTILITIES SHALL BE REPAIRED TO THE SATISFACTION OF THE OWNER AT THE CONTRACTORS EXPENSE. 4.THE CONTRACTOR SHALL RELOCATE EXISTING UTILITIES AS NECESSARY, SHOWN OR NOT SHOWN. 5.THE CONTRACTOR SHALL COORDINATE WITH THE CITY ON ALL SIZE, DEPTHS, AND MATERIALS OF ALL PROPOSED UTILITIES. 6.THE CONTRACTOR MUST PROVIDE AS-BUILTS OF ALL UTILITIES, INCLUDING DEPTH AND LOCATION OF ALL SERVICES IF REQUIRED BY CITY. 7.IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT THE APPROPRIATE UTILITY COMPANIES PRIOR TO CONNECTION OR DISCONNECTION OF A SERVICE LINE. 8.CONTRACTOR IS TO COMPLY WITH THE LATEST SUDAS SPECIFICATIONS FOR MAINTENANCE, INSTALLATION, AND TESTING FOR CONSTRUCTION. 9.THE CONTRACTOR SHALL COORDINATE THE ADJUSTMENT OF ANY AND ALL EXISTING AND PROPOSED UTILITIES TO PROPOSED GRADES. EXISTING UTILITIES SHALL BE RAISED OR LOWERED IN ACCORDANCE WITH THE UTILITY OWNER REQUIREMENTS. ANY NECESSARY ADJUSTMENTS SHALL BE CONSIDERED INCIDENTAL TO CONSTRUCTION. 10.ACTIVE EXISTING FIELD TILES ENCOUNTERED DURING CONSTRUCTION SHALL BE REPAIRED, REROUTED, OR CONNECTED TO PUBLIC OR PRIVATE STORM SEWER TO REMAIN IN SERVICE. THE TILE SHOULD BE DIRECTED TO PUBLIC STORM SEWER IF POSSIBLE. THE CONTRACTOR SHALL RECORD THE ELEVATION AND LOCATION OF ALL TILES. 11.ALL RIP RAP CALLED OUT ON PLANS SHALL BE UNDERLAIN WITH ENGINEERING FABRIC. 12.ALL STRUCTURE SIZES CALLED OUT ON PLANS ARE MINIMUM INSIDE WALL DIMENSIONS. 13.ALL PROPOSED UTILITIES SHALL BE PRIVATE, UNLESS NOTED OTHERWISE. 14.ALL STRUCTURES CALLED OUT AS "MODIFIED" OR "SPECIAL" SHALL BE ENGINEERED BY THE PRECASTER TO ENSURE STRUCTURE STABILITY. MODIFICATIONS INCLUDE ADDITIONAL WALL LENGTH TO ACCOUNT FOR LARGE PIPE DIAMETERS AND ADDITIONAL WALL WIDTH & BASE DEPTH TO ACCOUNT FOR DEEPER STRUCTURES. ANY AND ALL MODIFICATIONS TO STANDARD STRUCTURES SHALL BE CONSIDERED INCIDENTAL TO BID ELECTRICAL SERVICE NOTES 15.ALL SITE LIGHTING SHALL NOT SPILL ONTO ADJACENT PROPERTIES OR RIGHT-OF-WAYS 16.TRANSFORMER PAD IS SHOWN FOR REFERENCE ONLY AND MAY NOT BE DRAWN TO ACTUAL SIZE. PAD SHALL CONFORM TO ALL UTILITY COMPANY DESIGN STANDARDS AND SPECIFICATIONS. SANITARY SERVICE NOTES 17.SANITARY SEWER SERVICE CONNECTIONS SHALL BE PLACED AT A SLOPE OF NO LESS THAN 2% FOR A 4" PIPE AND 1% FOR A 6" PIPE. SERVICES SHALL MAINTAIN 18" OF VERTICAL SEPARATION FROM THE WATER MAIN WITH 18" OF COMPACTED LOW PERMEABILITY SOIL BETWEEN THE UTILITIES WITHIN 10' OF THE CROSSING. STORM WATER SERVICE NOTES 18.ALL STORM SEWER IN THE ROW SHALL BE RCP (CLASS III RCP), UNLESS OTHERWISE SPECIFIED. 19.ALL PROPOSED RCP STORM SEWER PIPE JOINTS SHALL BE FABRIC WRAPPED AND THE LAST 3 PIPE SECTIONS ON THE APRON SHALL BE TIED WITH RF-14 TYPE II CONNECTORS. ALL APRONS SHALL HAVE A STANDARD FOOTING AND TRASH GUARD. 20.ALL SUMP SERVICE LINES SHALL HAVE TRACE WIRE WATER SERVICE NOTES 21.WATER SERVICE SHALL BE TYPE K COPPER, DIP OR HDPE, DEPENDING ON SIZE AND JURISDICTIONAL REQUIREMENTS. IF CONTAMINATED OR "HOT" SOILS, ENSURE APPROPRIATE PIPE IS BEING UTILIZED. SIZE OF WATER MAIN AS SHOWN ON PLANS. 22.TRACER WIRE SHALL BE ADDED TO ALL WATER MAIN, AND BROUGHT TO THE SURFACE AT EVERY HYDRANT. 23.THRUST BLOCKS SHALL BE INSTALLED AS REQUIRED AND SHALL BE CONSIDERED INCIDENTAL TO WATER MAIN CONSTRUCTION. 24.ANY AND ALL HYDRANT AND VALVE EXTENSIONS, TOGETHER WITH VERTICAL BENDS, SHALL BE CONSIDERED INCIDENTAL TO WATER MAIN CONSTRUCTION. NO ADDITIONAL PAYMENT WILL BE PROVIDED FOR INCIDENTAL ITEMS. 25.ALL WATER LINES SHALL HAVE A MINIMUM OF 5.5 FEET OF COVER UNLESS NOTED OTHERWISE. EXISTING UTILITIES NOTE 1.THE LOCATIONS OF THE EXISTING UTILITIES SHOWN HEREON ARE APPROXIMATE. THEY HAVE BEEN PLOTTED FROM AVAILABLE SURVEYS AND/OR RECORDS. THE CONTRACTOR IS RESPONSIBLE TO ENSURE THAT ANY EXISTING UTILITIES (SHOWN OR NOT SHOWN) ARE NOT DAMAGED DURING CONSTRUCTION: IOWA ONE-CALL (1-800-292-8989). UTILITY CONFLICT NOTES 1.UTILITY CONFLICTS MAY EXIST ACROSS THE SITE WITH NEW UTILITIES, GRADING, PAVING ETC. MOST UTILITY CONFLICTS HAVE BEEN CALLED OUT FOR CONTRACTOR CONVENIENCE. 2.CONTRACTOR IS RESPONSIBLE FOR ALL UTILITY CONFLICTS BETWEEN AN EXISTING UTILITY AND PROPOSED CONSTRUCTION THAT ARE EITHER CALLED OUT ON THE PLANS OR NOT CALLED OUT. 3.CONTRACTOR SHALL COMPLY WITH ALL DNR REQUIREMENTS FOR PIPE MATERIAL, PIPE JOINTS, AND ANY OTHER APPLICABLE REQUIREMENTS ANY TIME A STORM SEWER OR SANITARY SEWER CROSSES OVER OR LESS THAN 18" BELOW A WATER MAIN. 4.FOR ALL CRITICAL CROSSINGS WITH EXISTING UTILITIES, THE ELEVATION OF THE EXISTING UTILITY SHALL BE FIELD VERIFIED PRIOR TO CONSTRUCTION. NOTIFY PELDS DESIGN SERVICES PRIOR TO CONSTRUCTION IF A CONFLICT EXISTS. PAVING NOTES 1.THE PAVING/ GRADING CONTRACTOR SHALL BACKFILL THE PAVING SLAB AND FINE GRADE THE RIGHT OF WAY AS SOON AFTER THE PAVING AS POSSIBLE. ALL ROW AREAS SHALL BE SODDED IN ACCORDANCE WITH THE LOCAL JURISDICTION SPECIFICATIONS AND THE LATEST VERSION OF SUDAS. 2.SEE DETAILS FOR ALL PAVEMENT THICKNESS. 3.DETECTABLE WARNING PANEL(S) CALLED OUT ON PLANS SHALL BE PER A.D.A. REGULATIONS. PANEL TYPE & COLOR SHALL BE PER CITY STANDARD. 4.SIDEWALKS SHALL HAVE EXPANSION JOINTS AT 100 FOOT INTERVALS AS REQUIRED BY CITY CODE 5.ALL WALKS, PARKING LOTS, HANDICAP PARKING, RAMPS, ETC. SHALL COMPLY WITH ALL A.D.A. AND CITY CODES. HANDICAP PARKING SIGNAGE IS REQUIRED FOR ALL HANDICAP STALLS AND SHALL BE CONSIDERED INCIDENTAL. IN EVENT OF A DISCREPANCY BETWEEN THE PLANS AND THE A.D.A./CITY CODES THE A.D.A./CITY CODES SHALL GOVERN. CONTRACTOR SHALL BE RESPONSIBLE FOR ENSURING A.D.A. CODES ARE MET. PAVEMENT SAWCUT NOTES 1.CONTRACTOR TO PROVIDE SAWCUT JOINTING PLAN PRIOR TO ANY CONCRETE PAVEMENT INSTALLATION. 2.PAVEMENT MAY BE REQUIRED TO BE REMOVED AND REPLACED IF PLACED WITHOUT AN APPROVED PLAN. 3.LONGITUDINAL JOINTS IN DRIVE LANES & THE OUTER MOST JOINT OF ALL PARKING AREAS SHALL BE SUDAS TYPE 'L-1' OR 'L-2' JOINTS AND HAVE STEEL. INTERIOR PARKING LOT JOINTS, OTHER THAN THE OUTER MOST JOINT, DO NOT NEED STEEL AND SHALL BE SUDAS TYPE 'B' OR TYPE 'K' JOINTS. ALL TRANSVERSE JOINTS SHALL BE SUDAS TYPE 'C' OR TYPE 'DW' JOINTS WITH STEEL IN THE CASE OF A DAY'S WORK JOINT. GENERAL NOTES 1.THE LOCAL JURISDICTION MUST BE NOTIFIED BY ALL CONTRACTORS 48 HOURS PRIOR TO COMMENCING WORK. THE LOCAL JURISDICTION IS THE CITY OF WAUKEE. 2.ALL PROPOSED MATERIALS AND STRUCTURES SHALL BE APPROVED BY THE LOCAL JURISDICTION AND BE INSTALLED PER MANUFACTURER'S SPECIFICATIONS 3.ALL WORK SHALL BE DONE IN ACCORDANCE WITH 2025 WAUKEE STANDARD SPECIFICATIONS & 2026 SUDAS STANDARD SPECIFICATIONS. 4.ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE CURRENT O.S.H.A. CODES AND STANDARDS. NOTHING INDICATED ON THESE PLANS SHALL RELIEVE THE CONTRACTOR FROM COMPLYING WITH THE APPROPRIATE SAFETY REGULATIONS. 5.ALL NECESSARY CONSTRUCTION SIGNS, BARRICADES AND OTHER TRAFFIC CONTROL DEVICES REQUIRED DURING CONSTRUCTION WILL BE FURNISHED BY THE CONTRACTOR. SIGNS, BARRICADES, AND OTHER TRAFFIC CONTROL DEVICES MUST BE IN CONFORMANCE WITH THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES FOR STREETS AND HIGHWAYS." 6.PELDS DESIGN SERVICES SHALL NOT BE LIABLE FOR ANY INJURIES THAT HAPPEN ON SITE. THIS SHALL INCLUDE BUT NOT BE LIMITED TO TRENCH COLLAPSES FROM VARYING SOIL CONDITIONS OR INJURIES CAUSED BY UNDERGROUND UTILITIES INCLUDING UTILITIES THAT ARE NOT SHOWN ON PLAN. 7.THE CONTRACTOR IS LIABLE FOR ALL DAMAGES TO PUBLIC OR PRIVATE PROPERTY CAUSED BY THEIR ACTION OR INACTION IN PROVIDING FOR STORM WATER FLOW DURING CONSTRUCTION. DO NOT RESTRICT FLOWS IN EXISTING DRAINAGE CHANNELS, STORM SEWER, OR FACILITIES. 8.IF A PRE-CONSTRUCTION MEETING IS REQUIRED PRIOR TO THE START OF CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE TO COORDINATE THIS MEETING. 9.LABORATORY TESTS SHALL BE PERFORMED BY THE OWNER UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL PROVIDE SAMPLES OF MATERIAL REQUIRED FOR LABORATORY TESTS AND TESTING IN ACCORDANCE WITH THE URBAN STANDARD SPECIFICATIONS FOR PUBLIC IMPROVEMENTS. 10.THE CONTRACTOR SHALL PROTECT ALL STRUCTURES NOT SHOWN AS REMOVALS ON THE PLANS. 11.THE CONTRACTOR SHALL OBTAIN ANY AND ALL NECESSARY PERMITS PRIOR TO ANY CONSTRUCTION. CONTRACTOR SHALL WORK WITH OWNER OR OWNER'S REPRESENTATIVE ON ALL REQUIRED STORM WATER DISCHARGE PERMITS FROM THE IOWA DEPARTMENT OF NATURAL RESOURCES AND THE LOCAL JURISDICTION. 12.THE CONTRACTOR SHALL PICK UP ANY DEBRIS SPILLED ONTO THE ADJACENT RIGHT OF WAY OR ABUTTING PROPERTIES AS THE RESULT OF CONSTRUCTION, AT THE END OF EACH WORK DAY AND PRIOR TO A RAIN EVENT. 13.THE CONTRACTOR IS RESPONSIBLE FOR THE PROMPT REMOVAL OF ALL MUD THAT HAS BEEN TRACKED OR WASHED UNTO ADJACENT PROPERTY OR RIGHT OF WAY UNTIL SUCH TIME THAT PERMANENT VEGETATION HAS BEEN ESTABLISHED. 14.DISPOSE OF ALL EXCESS MATERIALS AND TRASH IN ACCORDANCE WITH FEDERAL, STATE, AND LOCAL REQUIREMENTS. PROVIDE WASTE AREAS OR DISPOSAL SITES OR EXCESS MATERIALS NOT DESIRABLE FOR INCORPORATION INTO THE PROJECT. 15.ALL CONSTRUCTION WITHIN THE PUBLIC R.O.W/EASEMENTS, AND/OR ANY CONNECTION TO PUBLIC SEWERS AND STREETS SHALL COMPLY WITH THE LOCAL JURISDICTION. 16.THE CONTRACTOR SHALL CONTACT THE LOCAL JURISDICTION TO SCHEDULE ANY REQUIRED INSPECTIONS AT LEAST ONE WEEK PRIOR TO ANY CONSTRUCTION WITHIN PUBLIC R.O.W/EASEMENTS, AND/OR ANY CONNECTION TO PUBLIC SEWERS AND STREETS 17.IN THE EVENT OF ANY CONFLICTING NOTES BETWEEN THE COVER SHEET AND ALL OTHER SHEETS, THE NOTES ON THE COVER SHEET SHALL SUPERSEDE ALL OTHERS 18.IN THE EVENT OF ANY CONFLICTING INFORMATION BETWEEN THE LABEL, ELECTRONIC CAD FILE, AND THE ELECTRONIC SURFACE, THE DESIGN ENGINEER SHALL BE CONTACTED FOR CLARIFICATION SURVEY NOTES 1.SURVEY WORK WAS COMPLETED BY PELDS DESIGN SERVICES IN APRIL 2026. SEE SITE SURVEY PROVIDED AS PART OF THIS SET OF PLANS FOR EXISTING SITE CONDITIONS AND BOUNDARY INFORMATION. STAKING NOTES 1.IT IS RECOMMENDED FOR THE CONTRACTOR TO HAVE ALL STAKING DONE UNDER THE SUPERVISION OF A LICENSED LAND SURVEYOR AND IN COORDINATION WITH THE PROJECT ENGINEER. 2.IT IS RECOMMENDED FOR THE CONTRACTOR TO HAVE ALL STAKING DONE DIRECTLY UNDER THE GENERAL CONTRACTOR BY A SINGLE COMPANY. 3.STAKING DOES NOT RELIEVE CONTRACTOR OF ULTIMATE RESPONSIBILITY TO CONSTRUCT THE PROJECT PER PLAN. DEMO NOTES 1.SAWCUT & REMOVE ALL PAVEMENT TO FULL DEPTH OF SLAB. 2.PROTECT ALL TREES NOT CALLED OUT FOR REMOVAL WITH ORANGE CONSTRUCTION FENCE AT THE DRIP LINE. 3.PAVEMENT STRIPING CALLED OUT FOR REMOVAL SHALL BE SANDBLASTED. NO GRINDING WILL BE ALLOWED. 4.PROPERLY DISCONNECT ALL PUBLIC AND PRIVATE UTILITIES, AS NECESSARY. 5.COMPLY WITH LOCAL, STATE, AND FEDERAL REGULATIONS TO REMOVE AND PROPERLY DISPOSE OF SIDEWALKS, STEPS, DRIVEWAYS, AND STRUCTURES (INCLUDING BOTH ABOVE GROUND AND BELOW GROUND ELEMENTS). 6.COMPLY WITH LOCAL, STATE, AND FEDERAL REGULATIONS TO REMOVE FUEL TANKS, SEPTIC TANKS, CISTERNS, AND ANY OTHER UNDERGROUND FACILITIES; AND TO PROPERLY DISPOSE OF ANY LIQUIDS OR PRODUCTS CONTAINED WITHIN THESE ITEMS. 7.PLACE BACKFILL MATERIAL IN HOLES AND DEPRESSIONS, GRADE THE SITE, AND ESTABLISH GROUND COVER. 8.PROTECT EXISTING FIRE HYDRANTS, STREET LIGHTS, TRAFFIC SIGNALS, UTILITY POLES, FIRE ALARM BOXES, WIRE CABLES, UNDERGROUND UTILITIES, AND OTHER APPURTENANCES IN THE VICINITY OF THE DEMOLITION SITE 9.COMPLY WITH NOISE POLLUTION REQUIREMENTS AND ANY WORKING HOUR RESTRICTIONS OF THE JURISDICTION. 10.MAINTAIN OR RE-ESTABLISH ALL TILES, ROADWAY SUBDRAINS, CULVERTS, OR OTHER DRAINAGE FACILITIES NOT IDENTIFIED IN THE CONTRACT DOCUMENTS FOR REMOVAL. 11.IMPLEMENT THE APPROVED EROSION AND SEDIMENT CONTROL PLAN FOR EACH SITE PRIOR TO INITIATING DEMOLITION BY PLACING ALL REQUIRED DEVICES; INCLUDE MEASURES TO PREVENT TRACKING OF MUD ONTO ADJACENT STREETS OR ALLEYS. 12.COMPLY WITH ALL APPLICABLE AIR POLLUTION REQUIREMENTS OF THE JURISDICTION. USE WATER OR APPROPRIATE CHEMICALS FOR CONTROL OF DUST IN THE DEMOLITION AREA, ON HAULING EQUIPMENT, ON ADJACENT ROADWAYS, AND WHEN GRADING THE SITE. 13.TAKE STEPS TO PREVENT THE GENERATION OF LITTER DURING DEMOLITION AND COLLECT ALL LITTER FROM THE DEMOLITION AREA AT THE END OF EACH WORKING DAY. LOAD TRUCKS TO PREVENT LEAKAGE OR BLOWING OF DEBRIS. 14.REMOVE ALL CONCRETE, ASPHALT, OR MASONRY SLABS AND APPURTENANCES. 15.REMOVE AND DISPOSE OF ALL BRUSH, SHRUBS, TREES, LOGS, DOWNED TIMBER, AND OTHER YARD WASTE ON THE SITE UNLESS OTHERWISE SPECIFIED IN THE CONTRACT DOCUMENTS. DO NOT MIX WITH DEMOLITION MATERIAL. REMOVE STUMPS TO A MINIMUM OF 2 FEET BELOW FINISH GRADE. PROTECT ANY TREES OR OTHER VEGETATION NOT DESIGNATED FOR REMOVAL BY PLACING A FENCE AT THE DRIP LINE ENCOMPASSING THE ENTIRE TREE AND KEEPING ALL OPERATIONS OUTSIDE OF THE FENCED IN AREA, INCLUDING STORAGE OF EQUIPMENT OR MATERIALS. AT NO ADDITIONAL COST TO THE CONTRACTING AUTHORITY, REPLACE ANY TREES THAT ARE DESIGNATED FOR PROTECTION BUT ARE DAMAGED BEYOND TREATMENT. THE ENGINEER WILL DETERMINE SIZE AND SPECIES OF THE REPLACEMENT TREE. 16.SAW-CUT ALL HARD SURFACING AT LOCATION OF REMOVAL LIMITS. 17.WHERE SELECTIVE DEMOLITION IS SHOWN AT PAVED AREAS, DEMOLISH THE EXISTING PAVING BACK TO AN EXISTING CONTROL JOINT NEAR THE LOCATION SHOWN. WETLAND NOTES 1.PELDS DESIGN SERVICES DOES NOT PERFORM WETLAND STUDIES OR WETLAND MITIGATION. IT IS THE OWNER'S RESPONSIBILITY TO DETERMINE IF ANY WETLANDS ARE LOCATED ON THE PROJECT SITE AND PERFORM ANY NECESSARY MITIGATION PRIOR TO THE COMMENCEMENT OF CONSTRUCTION ACTIVITIES. DISCLAIMER 1.THIS DRAWING IS BEING MADE AVAILABLE BY PELDS DESIGN SERVICES (P.D.S.) FOR USE ON THIS PROJECT IN ACCORDANCE WITH P.D.S.'S AGREEMENT FOR PROFESSIONAL SERVICES. P.D.S. ASSUMES NO RESPONSIBILITY OR LIABILITY (CONSEQUENTIAL OR OTHERWISE) FOR ANY USE OF THESE DRAWINGS (OR ANY PART THEREOF) EXCEPT IN ACCORDANCE WITH THE TERMS OF SAID AGREEMENT. 2.P.D.S DISCLAIMS ANY AND ALL LIABILITY OR RESPONSIBILITY FOR INFORMATION THAT DOES NOT BEAR THE ORIGINAL SEAL AND SIGNATURE OF THE PROFESSIONAL IN CHARGE. BENCHMARK: FILE PATH: REVISIONS: DRAWING NO: C-002 - NOTE SHEET 06.04.2026 SCALE:LATEST REVISION:COPYRIGHT DATE:DRAWN BY: L. BURKE J:\2026 Projects\26-028 WayPoint - Waukee IA\Engineering\Sheet Set WAUKEE, IOWA WAYPOINT RESOURCES 100 4TH STREET TITLE: ----26-028 PRELIMINARY CIVIL ENGINEERING NOTES E S T E S T E S T E STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E S T E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST 10" STORM SEWER 10" STORM SEWER 10" STORM SEWER E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N 8" SANITARY SEWER 10 " S A N I T A R Y S E W E R 12" RCP STOR M S E W E R 12 " R C P S T O R M S E W E R 8' SIDEWALK 4' S I D E W A L K 4' S I D E W A L K 4' S I D E W A L K 10' SIDEWALK 4' S I D E W A L K 3' S I D E W A L K 44 0 L A U R E L S T R E E T EXISTING BUILDING 100 4TH STREET (7,400 SQ.FT. ±) F.F. = 1032.00 E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E SAN E SAN E SAN E SAN E SAN E SAN E STE STE STE STE STE STE STE STE ST E ST DS DS DS DS E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST DSDSDSDS E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E WE WE W E WE WE WE WE WE W E W 10 ' S I D E W A L K E OHEE OHEE OHEE OHEE OHEE OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E UGE E U G E E U G E EV EM GM E G A S E G A S E G A S E G A S E U G E E U G E E U G E E U G E 6" WATER SERVICE 6" STORM SEWER 6" STORM SEWER 6" SAN SEWER SERVICE GREASE TRAP TR A S H EN C L . SANITARY MH RIM = 1031.13 SANITARY MH RIM = 1030.98 STORM MH RIM = 1030.48 F.L. (E & W) = 1022.09 F.L. (S) = 1023.92 STORM MH RIM = 1030.27 F.L. (E & W) = 1021.75 STORM MH RIM = 1030.92 STORM INTAKE RIM = 1029.81 F.L. (N) = 1026.10 F.L. (S) = 1026.28 F.L. (S) = 1026.24 F.L. = 1026.48 F.L. = 1026.79 F.L. = 1028.61 6" ST O R M S E W E R 6" STORM SE W E R PLAY SET PLAY SET SPRINKLER HYDRANT NO PARKING SIGN NO PARKING SIGN STOP SIGN H.C. SIGN STORM INTAKE RIM = 1030.40 F.L. (W) = 1026.75 E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E G A S E G A S E G A S E G A S ~ ASPHALT ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ ASPHALT ~ ~ A S P H A L T ~ ~ C O N C R E T E ~ ~ ASPHALT ~ ~ CONCRETE ~ ~ CO N C R E T E ~ ~ C O N C R E T E ~ F E N C E D I N A R E A WITH S Y N T H E T I C T U R F 1030 10 3 1 1032 10 2 8 1028 10 2 9 1029 10 3 0 1030 103 1 1030 1031 1031 1030 1031 1032 1030 1031 10 2 8 102 8 10 2 9 10 2 9 10 3 0 10 3 0 10 3 1 102 7 10 2 7 10 2 8 102 8 10 2 9 10 2 9 10 3 0 10 3 0 10 3 1 1031 1031 10 3 2 10 3 0 103 1 1032 10 3 1 46' 4'35' 65 ' 35'4' 50' 4'35' 65 ' 39'4' 74 . 8 1 ' 10.37' 10 . 1 3 ' 68.61' S89° 52' 34"E 199.97' (M) 4T H S T R E E T (8 0 ' R O W ) LAUREL STREET (80' ROW) 9'19 ' 9' 18 ' 10 ' S E T B A C K 48' 64' EXISTING DETENTION EASEMENT BK 2012 PG 20764 SE COR LOT 1 SUNRISE BEGINNINGS FND PK NAIL 44 ' ± 31' ± 10' ±21' ± 35 ' ± 9' ± 10' SETBACK 16' ALLEYS89° 46' 07"E 50.00' (M) 8' SIDEWALK 22 E S T E ST 10 3 1 103 1 EXISTING SIDEWALK EXISTING ASPHALT EXISTING CONCRETE PeldsDesign Services Architecture | Engineering | Surveying 2323 Dixon Street, Des Moines, Iowa 50316 | PO Box 4626, Des Moines, Iowa 50305 | Ph: 515 265 8196 BENCHMARK: FILE PATH: REVISIONS: DRAWING NO: C-003 - TOPO SHEET 06.04.2026 SCALE:LATEST REVISION:COPYRIGHT DATE:DRAWN BY: L. BURKE J:\2026 Projects\26-028 WayPoint - Waukee IA\Engineering\Sheet Set WAUKEE, IOWA WAYPOINT RESOURCES 100 4TH STREET TITLE: ----26-0281"=10' PRELIMINARY LEGEND: MORE OR LESS+/- FINISHED FLOORF.F. GUTTER ELEVATION123.45G TOP OF CURB ELEVATION123.45TC EXISTING/ PROPOSED ELEVATION123.45123.45/ FLOWLINE ELEVATIONFL CONTROL POINT CALCULATED CORNER FOUND CORNER CALCULATED SECTION CORNER FOUND SECTION CORNER PARKING SPACE SIGN STREET LIGHT POWER POLE LIGHT POLE AREA LIGHT GUY ANCHOR UTILITY PEDESTAL ELEC. TRANSFORMER ELEC. METER ELEC. BOX ELEC. VAULT FIBER OPTIC VAULT GAS METER CABLE TV JUNCTION BOX WATER METER ELEC. MANHOLE SANITARY SEWER MANHOLE STORM SEWER MANHOLE TRAFFIC MANHOLE CLEANOUT DOWNSPOUTD AREA INTAKE SINGLE INTAKE THROAT INTAKE FLARED END SECTION FIRE HYDRANT WATER VALVE PROPOSED UTILITY LINEP XX EXISTING UTILITY LINEE XX CABLE TELEVISIONCATV FIBER OPTICFO GAS LINEGAS OVERHEAD ELEC.OHE OVERHEAD TEL.OHT SANITARY SEWERSAN STORM SEWERST UNDERGROUND ELEC.UGE UNDERGROUND TEL.UGT WATERW FENCE LINE E S T E S T E S T E STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E S T E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST 10" STORM SEWER 10" STORM SEWER 10" STORM SEWER E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N 8" SANITARY SEWER 10 " S A N I T A R Y S E W E R 12" RCP STOR M S E W E R 12 " R C P S T O R M S E W E R 8' SIDEWALK 4' S I D E W A L K 4' S I D E W A L K 4' S I D E W A L K 10' SIDEWALK 4' S I D E W A L K 3' S I D E W A L K 44 0 L A U R E L S T R E E T EXISTING BUILDING 100 4TH STREET (7,400 SQ.FT. ±) F.F. = 1032.00 E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E SAN E SAN E SAN E SAN E SAN E SAN E STE STE STE STE STE STE STE STE ST E ST DS DS DS DS E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST DSDSDSDS E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E WE WE W E WE WE WE WE WE W E W E OHEE OHEE OHEE OHEE OHEE OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E UGE E U G E E U G E EV EM GM E U G E E U G E E U G E E U G E 6" WATER SERVICE 6" STORM SEWER 6" STORM SEWER 6" SAN SEWER SERVICE GREASE TRAP TR A S H EN C L . SANITARY MH RIM = 1031.13 SANITARY MH RIM = 1030.98 STORM MH RIM = 1030.48 F.L. (E & W) = 1022.09 F.L. (S) = 1023.92 STORM MH RIM = 1030.27 F.L. (E & W) = 1021.75 STORM MH RIM = 1030.92 STORM INTAKE RIM = 1029.81 F.L. (N) = 1026.10 F.L. (S) = 1026.28 F.L. (S) = 1026.24 F.L. = 1026.48 F.L. = 1026.79 F.L. = 1028.61 6" ST O R M S E W E R 6" STORM SE W E R PLAY SET PLAY SET SPRINKLER HYDRANT NO PARKING SIGN NO PARKING SIGN STOP SIGN H.C. SIGN 8' SIDEWALK STORM INTAKE RIM = 1030.40 F.L. (W) = 1026.75 E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO ~ ASPHALT ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ ASPHALT ~ ~ A S P H A L T ~ ~ C O N C R E T E ~ ~ ASPHALT ~ ~ CONCRETE ~ ~ CO N C R E T E ~ ~ C O N C R E T E ~ F E N C E D I N A R E A WITH S Y N T H E T I C T U R F 46' 4'35' 65 ' 35'4' 50' 4'35' 65 ' 39'4' S89° 52' 34"E 199.97' (M) 4T H S T R E E T (8 0 ' R O W ) LAUREL STREET (80' ROW) 16' ALLEY 31.18 10 ' S I D E W A L K 29.71 2. 2 5 2. 2 5 E S T E S T E STE ST 13 . 5 7 17.3 0 7.28 103 1 EXISTING SIDEWALK EXISTING ASPHALT SIDEWALK DEMO (APPROX. 754 SQ. FT.) ASPHALT DEMO (APPROX. 96 SQ. FT.) EXISTING CONCRETE P.C.C DEMO (APPROX. 836 SQ. FT.) PeldsDesign Services Architecture | Engineering | Surveying 2323 Dixon Street, Des Moines, Iowa 50316 | PO Box 4626, Des Moines, Iowa 50305 | Ph: 515 265 8196 BENCHMARK: FILE PATH: REVISIONS: DRAWING NO: C-100 - DEMO SHEET 06.04.2026 SCALE:LATEST REVISION:COPYRIGHT DATE:DRAWN BY: L. BURKE J:\2026 Projects\26-028 WayPoint - Waukee IA\Engineering\Sheet Set WAUKEE, IOWA WAYPOINT RESOURCES 100 4TH STREET TITLE: ----26-0281"=10' PRELIMINARY DEMO PLAY EQUIPMENT AREA AND FENCE PROTECT STORM SEWER LEGEND: MORE OR LESS+/- FINISHED FLOORF.F. GUTTER ELEVATION123.45G TOP OF CURB ELEVATION123.45TC EXISTING/ PROPOSED ELEVATION123.45123.45/ FLOWLINE ELEVATIONFL CONTROL POINT CALCULATED CORNER FOUND CORNER CALCULATED SECTION CORNER FOUND SECTION CORNER PARKING SPACE SIGN STREET LIGHT POWER POLE LIGHT POLE AREA LIGHT GUY ANCHOR UTILITY PEDESTAL ELEC. TRANSFORMER ELEC. METER ELEC. BOX ELEC. VAULT FIBER OPTIC VAULT GAS METER CABLE TV JUNCTION BOX WATER METER ELEC. MANHOLE SANITARY SEWER MANHOLE STORM SEWER MANHOLE TRAFFIC MANHOLE CLEANOUT DOWNSPOUTD AREA INTAKE SINGLE INTAKE THROAT INTAKE FLARED END SECTION FIRE HYDRANT WATER VALVE PROPOSED UTILITY LINEP XX EXISTING UTILITY LINEE XX CABLE TELEVISIONCATV FIBER OPTICFO GAS LINEGAS OVERHEAD ELEC.OHE OVERHEAD TEL.OHT SANITARY SEWERSAN STORM SEWERST UNDERGROUND ELEC.UGE UNDERGROUND TEL.UGT WATERW FENCE LINE PROTECT SANITARY SEWER SAWCUT & REMOVE CONCRETE/CURBS & PARKING SPACES PROTECT ALL EXISTING UTILITIES AND LANDSCAPING SHOWN AND NOT SHOWN DEMO EXISTING SIDEWALK REMOVE EXISTING PARKING SPACE STRIPING REMOVE SECTION OF ASPHALT REMOVE SECTIONS OF EXIST. STORM SEW. DEMO SECTION OF EXISTING SIDEWALK RELOCATE EXISTING H.C. SIGN & PARKING BLOCKS SEE LAYOUT SHEET C-101 DEMO PORTION OF EXISTING SIDEWALK PROPOSED FUTURE BUILDING ADDITION (WILL REQUIRE SEPARATE SITE PLAN APPROVAL) E S T E S T E S T E STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E S T E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N 10 " S A N I T A R Y S E W E R 8' SIDEWALK 4' S I D E W A L K 4' S I D E W A L K 4' S I D E W A L K 10' SIDEWALK 4' S I D E W A L K 3' S I D E W A L K 44 0 L A U R E L S T R E E T EXISTING BUILDING 100 4TH STREET (7,400 SQ.FT. ±) F.F. = 1032.00 E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E SAN E SAN E SAN E SAN E SAN E SAN E STE STE STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E WE WE W E WE WE WE WE WE W E W E OHEE OHEE OHEE OHEE OHEE OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E UGE E U G E E U G E E G A S E G A S E G A S E G A S E U G E E U G E E U G E E U G E TR A S H EN C L . NO PARKING SIGN NO PARKING SIGN STOP SIGN E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E G A S E G A S E G A S E G A S ~ ASPHALT ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ ASPHALT ~ ~ A S P H A L T ~ ~ C O N C R E T E ~ ~ ASPHALT ~ ~ CONCRETE ~ ~ CO N C R E T E ~ ~ C O N C R E T E ~ 46' 4'35' 65 ' 35'4' 50' 4'35' 65 ' 39'4' S89° 52' 34"E 199.97' (M) 4T H S T R E E T (8 0 ' R O W ) LAUREL STREET (80' ROW) 10 ' S E T B A C K 48' 64' EXISTING DETENTION EASEMENT BK 2012 PG 20764 10' SETBACK 16' ALLEY 2 ADA SPACES @ 8'x19' 18 SPACES @ 9'x19' 6 SPACES @ 9'x19' PR O P O S E D 4 ' S I D E W A L K R5 . 0 0 R10 . 5 0 R10 . 5 0 R46.50 R30.50 R19.50 R2 . 5 0 R2 . 5 0 R2.50R2.50 19.0 0 9.0 0 TYP . TY P . 3.9 49.95.0 10 0 . 0 8 11 . 0 1 30 . 8 5 10 0 . 2 3 30 . 9 7 10 . 8 5 10.86 16.00 88 . 6 9 36.37 20 . 2 4 R3 . 0 0 18.12 2. 2 5 2. 2 5 29.71 7. 6 2 4. 7 6 44.28 19 . 0 0 9.00 TY P . TYP. PROPOSED PAVEMENT STRIPING 24 . 0 0 R20 . 0 0 R8. 0 0 17.82 24.62 17.82 22 R8. 0 0 16.00 PROPOSED H.C. SIGN RELOCATED H.C. SIGN PROPOSED 3' CURB CUT 32 . 6 6 3 4 RELOCATED PARKING BLOCK PROPOSED PARKING BLOCKS (4) RELOCATE EXISTING BLOCKS AS NEEDED EXISTING SIDEWALK EXISTING ASPHALT EXISTING CONCRETE 6" P.C.C. (APPROX. 6,817 SQ. FT.) SIDEWALK RAMP SIDEWALK LANDING PROPOSED SIDEWALK (APPROX. 571 SQ. FT.) SOD (APPROX. 5,622 SQ. FT.) PeldsDesign Services Architecture | Engineering | Surveying 2323 Dixon Street, Des Moines, Iowa 50316 | PO Box 4626, Des Moines, Iowa 50305 | Ph: 515 265 8196 BENCHMARK: FILE PATH: REVISIONS: DRAWING NO: C-101 - LAYOUT SHEET 06.04.2026 SCALE:LATEST REVISION:COPYRIGHT DATE:DRAWN BY: L. BURKE J:\2026 Projects\26-028 WayPoint - Waukee IA\Engineering\Sheet Set WAUKEE, IOWA WAYPOINT RESOURCES 100 4TH STREET TITLE: ----26-0281"=10' PRELIMINARY LEGEND: MORE OR LESS+/- FINISHED FLOORF.F. GUTTER ELEVATION123.45G TOP OF CURB ELEVATION123.45TC EXISTING/ PROPOSED ELEVATION123.45123.45/ FLOWLINE ELEVATIONFL CONTROL POINT CALCULATED CORNER FOUND CORNER CALCULATED SECTION CORNER FOUND SECTION CORNER PARKING SPACE SIGN STREET LIGHT POWER POLE LIGHT POLE AREA LIGHT GUY ANCHOR UTILITY PEDESTAL ELEC. TRANSFORMER ELEC. METER ELEC. BOX ELEC. VAULT FIBER OPTIC VAULT GAS METER CABLE TV JUNCTION BOX WATER METER ELEC. MANHOLE SANITARY SEWER MANHOLE STORM SEWER MANHOLE TRAFFIC MANHOLE CLEANOUT DOWNSPOUTD AREA INTAKE SINGLE INTAKE THROAT INTAKE FLARED END SECTION FIRE HYDRANT WATER VALVE PROPOSED UTILITY LINEP XX EXISTING UTILITY LINEE XX CABLE TELEVISIONCATV FIBER OPTICFO GAS LINEGAS OVERHEAD ELEC.OHE OVERHEAD TEL.OHT SANITARY SEWERSAN STORM SEWERST UNDERGROUND ELEC.UGE UNDERGROUND TEL.UGT WATERW FENCE LINE 30" Minimum 4.5"3" 1. PROPOSED P.C.C. PAVEMENT / CURB 'B' PLAIN JOINT TRANSVERSE CONTRACTION 2. PV-101 JOINTS - TRAVERSE 1 4'' ± 1 16'' Saw Cut 1 1 4'' ± 1 4'' Saw Cut 1 4'' ± 1 8'' Crack or Joint Line Joint Sealant Material COMBINATION CONCRETE CURB & GUTTERL=5 ' T Y P . T T =SEE CONSTRUCTION PLAN FOR PAVEMENT THICKNESS 3. CURB TAPER 4. ABUTTING PAVEMENT JOINT - RIGID TIE Sawing or sealing of joint not required. The following joints are interchangeable, subject to the pouring sequence: 'L-1', 'BT-1', and 'KT-1' 'L-2', 'BT-2', and 'KT-2' 'L-3', 'BT-6', and 'KT-3' 'BT' ABUTTING PAVEMENT JOINT - RIGID TIE ≥ 8'' P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P STP STP ST P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P ST P ST P ST P ST P ST P ST P S T P S T P S T P S T P S T P S T P S T P S T BM P 1 BM P 2 103 1 10 3 1 10 3 1 10 3 1 10 3 1 1031 10 3 1 10 3 1 10 3 0 103 1 1031 10 3 2 10 3 2 10 3 2 E S T E S T E S T E STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E S T E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N 8' SIDEWALK 4' S I D E W A L K 4' S I D E W A L K 4' S I D E W A L K 10' SIDEWALK 4' S I D E W A L K 3' S I D E W A L K 44 0 L A U R E L S T R E E T EXISTING BUILDING 100 4TH STREET (7,400 SQ.FT. ±) F.F. = 1032.00 E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E SAN E SAN E SAN E SAN E SAN E SAN E STE STE STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E WE WE W E WE WE WE WE WE W E W E UGE E U G E E U G E E G A S E G A S E G A S E G A S E U G E E U G E E U G E E U G E TR A S H EN C L . NO PARKING SIGN NO PARKING SIGN STOP SIGN E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E G A S E G A S E G A S E G A S ~ ASPHALT ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ ASPHALT ~ ~ A S P H A L T ~ ~ C O N C R E T E ~ ~ ASPHALT ~ ~ CONCRETE ~ ~ CO N C R E T E ~ ~ C O N C R E T E ~ 1030 10 3 1 1032 10 2 8 1028 10 2 9 1029 10 3 0 1030 103 1 1030 1031 1031 1030 1030 1031 1032 1030 1031 10 2 8 102 8 10 2 9 10 2 9 10 3 0 10 3 0 10 3 1 102 7 10 2 7 10 2 8 102 8 10 2 9 10 2 9 10 3 0 10 3 0 10 3 1 1031 1031 10 3 2 10 3 0 103 1 1032 10 3 1 S89° 52' 34"E 199.97' (M) 4T H S T R E E T (8 0 ' R O W ) LAUREL STREET (80' ROW) SE COR LOT 1 SUNRISE BEGINNINGS FND PK NAIL16' ALLEY PR O P O S E D 4 ' S I D E W A L K 1030.86G 1030.54G 1030.25G 1030.11G 1030.17G 1030.15 1030.19 1030.11G 1029.97G 1030.29G 1030.57G 1030.62G 1030.58G 1031.32 1030.75G 1031.15 1030.88G 1030.62G 1030.45G 1030.34G 1030.35 1030.81G 1030.64G 1031.26 1030.77G 1030.89G 1031.38 1030.91 1031.04 1031.16 1031.00 1030.88 1031.00 1030.85 1031.03 1030.86 1030.34 1030.23 1030.25 1031.98 1032.00 1031.13 1031.20 1031.46 1031.45 1031.25 1031.52 1031.43 1031.61 1031.851031.751031.68 1031.94 1031.70 1030.49G LP 1029.64G 1032.00 1032.03 1031.97 1031.95 1030.17G 1030.17G 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4FLOWLINE 1030.07 1031.35 1031.781030.44 1030.53 -2 . 0 % -1 . 5 % 0.6% -1.7% -1 . 6 % -1 . 5 % -0.2% -0.9% -2 . 0 % -1. 6 % -1. 4 % -1 . 1 % -1 . 4 % -1 . 5 % 1.1% -1 . 2 % -1 . 2 % 1.1% 1.0%1.0% -1.2%-0 . 5 % 1. 4 % -1 . 4 % 0.6% -1.7%-1.5% -1.8% -2 . 0 % -5 . 2 % -2 . 1 % -2.4% -3 . 0 % -25.9% -2.5 % -2. 1 % -6.5%-6.0% -0.2 % -3.4 % -3 . 7 % -6 . 4 % -1.4% -1 0 . 1 % 25.48 100-YR PONDING SPREAD D=0.25 OV E R F L O W R O U T E POND OVERFLOW ELEV: 1030.79 -0 . 3 % 1.1% 10 3 1 103 1 1031.92 1031.98 -0.5% -1.5% -0 . 2 % -0 . 7 % SIDEWALK RAMP SIDEWALK LANDING PROPOSED SIDEWALK (APPROX. 571 SQ. FT.) PeldsDesign Services Architecture | Engineering | Surveying 2323 Dixon Street, Des Moines, Iowa 50316 | PO Box 4626, Des Moines, Iowa 50305 | Ph: 515 265 8196 BENCHMARK: FILE PATH: REVISIONS: DRAWING NO: C-201 - GRADING SHEET 06.04.2026 SCALE:LATEST REVISION:COPYRIGHT DATE:DRAWN BY: L. BURKE J:\2026 Projects\26-028 WayPoint - Waukee IA\Engineering\Sheet Set WAUKEE, IOWA WAYPOINT RESOURCES 100 4TH STREET TITLE: ----26-0281"=20' PRELIMINARY LEGEND: MORE OR LESS+/- FINISHED FLOORF.F. GUTTER ELEVATION123.45G TOP OF CURB ELEVATION123.45TC EXISTING/ PROPOSED ELEVATION123.45123.45/ FLOWLINE ELEVATIONFL CONTROL POINT CALCULATED CORNER FOUND CORNER CALCULATED SECTION CORNER FOUND SECTION CORNER PARKING SPACE SIGN STREET LIGHT POWER POLE LIGHT POLE AREA LIGHT GUY ANCHOR UTILITY PEDESTAL ELEC. TRANSFORMER ELEC. METER ELEC. BOX ELEC. VAULT FIBER OPTIC VAULT GAS METER CABLE TV JUNCTION BOX WATER METER ELEC. MANHOLE SANITARY SEWER MANHOLE STORM SEWER MANHOLE TRAFFIC MANHOLE CLEANOUT DOWNSPOUTD AREA INTAKE SINGLE INTAKE THROAT INTAKE FLARED END SECTION FIRE HYDRANT WATER VALVE PROPOSED UTILITY LINEP XX EXISTING UTILITY LINEE XX CABLE TELEVISIONCATV FIBER OPTICFO GAS LINEGAS OVERHEAD ELEC.OHE OVERHEAD TEL.OHT SANITARY SEWERSAN STORM SEWERST UNDERGROUND ELEC.UGE UNDERGROUND TEL.UGT WATERW FENCE LINE 1 1 1 2 1. DETECTABLE WARNING PLACEMENT P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P STP STP ST P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P ST P ST P ST P ST P ST P ST P S T P S T P S T P S T P S T P S T P S T P S T BM P 1 BM P 2 E S T E S T E S T E STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E S T E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST 10" STORM SEWER 10" STORM SEWER 10" STORM SEWER E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N 8" SANITARY SEWER 12" RCP STOR M S E W E R 12 " R C P S T O R M S E W E R 8' SIDEWALK 4' S I D E W A L K 4' S I D E W A L K 4' S I D E W A L K 10' SIDEWALK 4' S I D E W A L K 3' S I D E W A L K 44 0 L A U R E L S T R E E T EXISTING BUILDING 100 4TH STREET (7,400 SQ.FT. ±) F.F. = 1032.00 E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E SAN E SAN E SAN E SAN E SAN E SAN E STE STE STE STE STE STE STE STE ST E ST DS DS DS DS E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST DSDSDSDS E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E WE W E WE WE WE WE WE W E W E OHEE OHEE OHEE OHEE OHEE OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E UGE E U G E E U G E EV EM GM E U G E E U G E E U G E E U G E 6" WATER SERVICE 6" STORM SEWER 6" STORM SEWER 6" SAN SEWER SERVICE GREASE TRAP TR A S H EN C L . SANITARY MH RIM = 1031.13 SANITARY MH RIM = 1030.98 STORM MH RIM = 1030.48 F.L. (E & W) = 1022.09 F.L. (S) = 1023.92 STORM MH RIM = 1030.27 F.L. (E & W) = 1021.75 STORM MH RIM = 1030.92 STORM INTAKE RIM = 1029.81 F.L. (N) = 1026.10 F.L. (S) = 1026.28 F.L. (S) = 1026.24 F.L. = 1026.48 F.L. = 1026.79 F.L. = 1028.61 6" ST O R M S E W E R 6" STORM SE W E R SPRINKLER HYDRANT STORM INTAKE RIM = 1030.40 F.L. (W) = 1026.75 E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO ~ ASPHALT ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ ASPHALT ~ ~ A S P H A L T ~ ~ C O N C R E T E ~ ~ ASPHALT ~ ~ CONCRETE ~ ~ CO N C R E T E ~ ~ C O N C R E T E ~ S89° 52' 34"E 199.97' (M) 4T H S T R E E T (8 0 ' R O W ) LAUREL STREET (80' ROW) 48' 64' EXISTING DETENTION EASEMENT BK 2012 PG 20764 SE COR LOT 1 SUNRISE BEGINNINGS FND PK NAIL16' ALLEY PR O P O S E D 4 ' S I D E W A L K 22 ST O R M T E C H S C - 3 1 0 C H A M B E R S 11 3 . 5 X 4 2 . 4 3 = 6 1 3 5 C F BT M E L E V : 1 0 2 6 . 4 8 SE E S T O R M T E C H P L A N S F O R DE T A I L S STM1 SW-501 GRATE:1029.64 FL OUT:1027.06 12" W P(1) - 3LF 12" HDPE @ 1.00% MH1 NYLOPLAST BASIN 24" RIM:1031.21 EXIST. 12" FL: 1026.48 INSERT-A-TEE CONNECT EXISTING DOWN SPOUTS INSERT-A-TEE STORM INTAKE RIM = 1029.81 F.L. (N) = 1026.10 F.L. (S) = 1026.28 F.L. (S) = 1026.24 103 1 PeldsDesign Services Architecture | Engineering | Surveying 2323 Dixon Street, Des Moines, Iowa 50316 | PO Box 4626, Des Moines, Iowa 50305 | Ph: 515 265 8196 BENCHMARK: FILE PATH: REVISIONS: DRAWING NO: C-301 - UTILITY SHEET 06.04.2026 SCALE:LATEST REVISION:COPYRIGHT DATE:DRAWN BY: L. BURKE J:\2026 Projects\26-028 WayPoint - Waukee IA\Engineering\Sheet Set WAUKEE, IOWA WAYPOINT RESOURCES 100 4TH STREET ----26-0281"=10' PRELIMINARY LEGEND: MORE OR LESS+/- FINISHED FLOORF.F. GUTTER ELEVATION123.45G TOP OF CURB ELEVATION123.45TC EXISTING/ PROPOSED ELEVATION123.45123.45/ FLOWLINE ELEVATIONFL CONTROL POINT CALCULATED CORNER FOUND CORNER CALCULATED SECTION CORNER FOUND SECTION CORNER PARKING SPACE SIGN STREET LIGHT POWER POLE LIGHT POLE AREA LIGHT GUY ANCHOR UTILITY PEDESTAL ELEC. TRANSFORMER ELEC. METER ELEC. BOX ELEC. VAULT FIBER OPTIC VAULT GAS METER CABLE TV JUNCTION BOX WATER METER ELEC. MANHOLE SANITARY SEWER MANHOLE STORM SEWER MANHOLE TRAFFIC MANHOLE CLEANOUT DOWNSPOUTD AREA INTAKE SINGLE INTAKE THROAT INTAKE FLARED END SECTION FIRE HYDRANT WATER VALVE PROPOSED UTILITY LINEP XX EXISTING UTILITY LINEE XX CABLE TELEVISIONCATV FIBER OPTICFO GAS LINEGAS OVERHEAD ELEC.OHE OVERHEAD TEL.OHT SANITARY SEWERSAN STORM SEWERST UNDERGROUND ELEC.UGE UNDERGROUND TEL.UGT WATERW FENCE LINE REV E7001-110-298DWG NO.1 OF 1SHEET1:40SCALEDWG SIZE A 3130 VERONA AVE BUFORD, GA 30518 PHN (770) 932-2443 FAX (770) 932-2490 www.nyloplast-us.com DRAIN BASIN WITH SOLID COVER QUICK SPEC INSTALLATION DETAIL TITLE PROJECT NO./NAME MATERIAL DATE REVISED BY 09-14-07DATE EBCDRAWN BY 06-12-18 NMH (5) ADAPTER ANGLES VARIABLE 0° - 360° ACCORDING TO PLANS 8" - 36" 8" MIN THICKNESS GUIDELINE (3) VARIABLE SUMP DEPTH ACCORDING TO PLANS (6" MIN. ON 8" - 24", 10" MIN. ON 30" & 12" MIN. ON 36" BASED ON MANUFACTURING REQ.) 4" MIN ON 8" - 24" 6" MIN ON 30" & 36" MINIMUM PIPE BURIAL DEPTH PER PIPE MANUFACTURER RECOMMENDATION (MIN. MANUFACTURING REQ. SAME AS MIN. SUMP) (3) VARIABLE INVERT HEIGHTS AVAILABLE (ACCORDING TO PLANS/TAKE OFF) THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS I, CLASS II, OR CLASS III MATERIAL AS DEFINED IN ASTM D2321. BEDDING & BACKFILL FOR SURFACE DRAINAGE INLETS SHALL BE PLACED & COMPACTED UNIFORMLY IN ACCORDANCE WITH ASTM D2321. (4) VARIOUS TYPES OF INLET & OUTLET ADAPTERS AVAILABLE: 4" - 36" FOR CORRUGATED HDPE (ADS N-12/HANCOR DUAL WALL, ADS/HANCOR SINGLE WALL), N-12 HP, PVC SEWER (EX: SDR 35), PVC DWV (EX: SCH 40), PVC C900/C905, CORRUGATED & RIBBED PVC WATERTIGHT JOINT (CORRUGATED HDPE SHOWN) NYLOPLAST DRAIN BASIN WITH SOLID COVER (6, 7) TRAFFIC LOADS: CONCRETE SLAB DIMENSIONS ARE FOR GUIDELINE PURPOSES ONLY. ACTUAL CONCRETE SLAB MUST BE DESIGNED TAKING INTO CONSIDERATION LOCAL SOIL CONDITIONS, TRAFFIC LOADING, & OTHER APPLICABLE DESIGN FACTORS. SEE DRAWING NO. 7001-110-111 FOR NON TRAFFIC INSTALLATION. (1, 2) INTEGRATED DUCTILE IRON FRAME & COVER TO MATCH BASIN O.D. THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT OR POSSESSION OF THIS PRINT DOES NOT CONFER, TRANSFER, OR LICENSE THE USE OF THE DESIGN OR TECHNICAL INFORMATION SHOWN HEREIN REPRODUCTION OF THIS PRINT OR ANY INFORMATION CONTAINED HEREIN, OR MANUFACTURE OF ANY ARTICLE HEREFROM, FOR THE DISCLOSURE TO OTHERS IS FORBIDDEN, EXCEPT BY SPECIFIC WRITTEN PERMISSION FROM NYLOPLAST. ® 2013 NYLOPLAST 1 - 8" - 30" SOLID COVERS SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05. 2 - 12" - 30" FRAMES SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05. 8" & 10" SOLID COVERS FIT DIRECTLY ONTO DRAIN BASINS WITH THE USE OF A PVC BODY TOP. SEE DRAWING NO. 7001-110-045. 3 - DRAIN BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAILS. RISERS ARE NEEDED FOR BASINS OVER 84" DUE TO SHIPPING RESTRICTIONS. SEE DRAWING NO. 7001-110-065. 4 - DRAINAGE CONNECTION STUB JOINT TIGHTNESS SHALL CONFORM TO ASTM D3212 FOR CORRUGATED HDPE (ADS N-12/HANCOR DUAL WALL), N-12 HP, & PVC SEWER (4" - 36"). 5 - ADAPTERS CAN BE MOUNTED ON ANY ANGLE 0° TO 360°. TO DETERMINE MINIMUM ANGLE BETWEEN ADAPTERS SEE DRAWING NO. 7001-110-012. 6 - 12" - 30" SOLID COVERS SHALL MEET H-20 LOAD RATING. 7 - 8" & 10" SOLID COVERS ARE RATED FOR LIGHT DUTY APPLICATIONS ONLY; NO CONCRETE COLLAR NEEDED FOR LIGHT DUTY RATING. 18" MIN WIDTH GUIDELINE 1) NYLOPLAST DRAIN BASIN 2) SW-501 SINGLE GRATE INTAKE P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P STP STP ST P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P ST P ST P ST P ST P ST P ST P S T P S T P S T P S T P S T P S T P S T P S T BM P 1 BM P 2 E S T E S T E S T E STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E S T E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N 8' SIDEWALK 4' S I D E W A L K 4' S I D E W A L K 4' S I D E W A L K 10' SIDEWALK 4' S I D E W A L K 3' S I D E W A L K 44 0 L A U R E L S T R E E T EXISTING BUILDING 100 4TH STREET (7,400 SQ.FT. ±) F.F. = 1032.00 E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E SAN E SAN E SAN E SAN E SAN E SAN E STE STE STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E WE WE W E WE WE WE WE WE W E W E OHEE OHEE OHEE OHEE OHEE OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E UGE E U G E E U G E EV EM E G A S E G A S E G A S E G A S E U G E E U G E E U G E E U G E TR A S H EN C L . NO PARKING SIGN NO PARKING SIGN STOP SIGN E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E G A S E G A S E G A S E G A S ~ ASPHALT ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ ASPHALT ~ ~ A S P H A L T ~ ~ C O N C R E T E ~ ~ ASPHALT ~ ~ CONCRETE ~ ~ CO N C R E T E ~ ~ C O N C R E T E ~ S89° 52' 34"E 199.97' (M) 4T H S T R E E T (8 0 ' R O W ) LAUREL STREET (80' ROW) 16' ALLEY PR O P O S E D 4 ' S I D E W A L K 10 3 1 103 1 FILTER SOCK/SILT FENCEXX Underground Storage System Routine Maintenance and Tasks Schedule Step 1: Inspect Isolator Row for sediment A) Remove cover from manhole at upstream end of Isolator Row B) Using a flashlight, inspect down Isolator Row through outlet pipe a.Mirror on poles or cameras may be used to avoid a confined space entry b.Follow OSHA regulations for confined space entry if entering manhole C) If sediment is approximately 3 inches, proceed to Step 2. If not, proceed to Step 3. Step 2: Clean out Isolator Row using JetVac process A) A fixed culvert cleaning nozzle with rear facing nozzle spread of at least 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 and clean basins and manholes upstream of Isolator Row Additional Notes 1.Inspect ever 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 only when inspections shows that maintenance is necessary. PeldsDesign Services Architecture | Engineering | Surveying 2323 Dixon Street, Des Moines, Iowa 50316 | PO Box 4626, Des Moines, Iowa 50305 | Ph: 515 265 8196 BENCHMARK: FILE PATH: REVISIONS: DRAWING NO: C-401 - EROSION CONTROL SHEET 06.04.2026 SCALE:LATEST REVISION:COPYRIGHT DATE:DRAWN BY: L. BURKE J:\2026 Projects\26-028 WayPoint - Waukee IA\Engineering\Sheet Set WAUKEE, IOWA WAYPOINT RESOURCES 100 4TH STREET TITLE: ----26-0281"=10' PRELIMINARY LEGEND: MORE OR LESS GUTTER ELEVATION TOP OF CURB ELEVATION +/- EXISTING/ PROPOSED ELEVATION 123.45G 123.45TC FLOWLINE ELEVATIONFL FINISHED FLOORF.F. 123.45123.45/ CALCULATED CORNER FOUND CORNER CONTROL POINT ELEC. TRANSFORMER ELEC. METER ELEC. BOX SIGN PARKING SPACE STREET LIGHT POWER POLE LIGHT POLE CALCULATED SECTION CORNER FOUND SECTION CORNER AREA LIGHT GUY ANCHOR ELEC. MANHOLE ELEC. VAULT GAS VALVE GAS METER UTILITY PEDESTAL CABLE TV JUNCTION BOX SANITARY SEWER MANHOLE STORM SEWER MANHOLE CLEANOUT DOWNSPOUTD SINGLE INTAKE WATER VALVE WATER TEE FLARED END SECTION FIRE HYDRANT VALVE PROPOSED UTILITY LINEP XX EXISTING UTILITY LINEE XX WATER METER THROAT INTAKE FENCE LINE FIBER OPTIC WATER GAS LINE SANITARY SEWER STORM SEWER UNDERGROUND TEL. OVERHEAD TEL. W ST UGT OHT G SAN UNDERGROUND ELEC.UGE OVERHEAD ELEC.OHE FO CABLE TELEVISIONCATV AREA INTAKE STAGING AREA DUMPSTER Concrete Washout TEMP SANITARY FACILITY CONTAINMENT AREA TOPSOIL STORAGE CO N S T R U C T I O N EN T R A N C E 2 0 X 5 0 PROTECT INTAKE AS NECESSARY DURING CONSTRUCTION EROSION CONTROL NOTES: SAW-CUT SLURRY MUST BE VACUUMED OR SHOVELED AND REMOVED FROM THE SITE OR DISPOSED OF IN A CONCRETE WASHOUT AREA. BMP1: STORMTECH CHAMBER UNDERGROUND DETENTION SYSTEM BMP2: STORMTECH ISOLATER ROW PLUS P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P STP STP ST P S T P S T P S T P S T P S T P S T P S T P S T P S T P S T P ST P ST P ST P ST P ST P ST P S T P S T P S T P S T P S T P S T P S T P S T BM P 1 BM P 2 E S T E S T E S T E STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E S T E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N E S A N 8' SIDEWALK 4' S I D E W A L K 4' S I D E W A L K 4' S I D E W A L K 10' SIDEWALK 4' S I D E W A L K 3' S I D E W A L K 44 0 L A U R E L S T R E E T EXISTING BUILDING 100 4TH STREET (7,400 SQ.FT. ±) F.F. = 1032.00 E SAN E SAN E SAN E SAN E SAN E SAN E SAN E SAN E S A N E S A N E SAN E SAN E SAN E SAN E SAN E SAN E STE STE STE STE STE STE STE STE ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E ST E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E W E WE WE W E WE WE WE WE WE W E W E OHEE OHEE OHEE OHEE OHEE OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E OHE E UGE E U G E E U G E E U G E E U G E E U G E E U G E TR A S H EN C L . E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FOE FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO E FO ~ ASPHALT ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ CONCRETE ~ ~ ASPHALT ~ ~ A S P H A L T ~ ~ C O N C R E T E ~ ~ ASPHALT ~ ~ CONCRETE ~ ~ CO N C R E T E ~ ~ C O N C R E T E ~ S89° 52' 34"E 199.97' (M) 4T H S T R E E T (8 0 ' R O W ) LAUREL STREET (80' ROW) 10 ' S E T B A C K 48' 64' EXISTING DETENTION EASEMENT BK 2012 PG 20764 SE COR LOT 1 SUNRISE BEGINNINGS FND PK NAIL 10' SETBACK 16' ALLEY PR O P O S E D 4 ' S I D E W A L K 22 10 3 1 103 1 PROPOSED LANDSCAPING: SYMBOL #COMMON NAME MINIMUM PLANTING SIZE MATURE SIZE (BOTANICAL NAME)(HEIGHT & SPREAD) 17 GRO-LOW FRAGRANT SUMAC 1.5'-3' & 6'-8' 4 SUNBURST HONEYLOCUST 1-2" CALIPER B&B 30'-40' (GLEDITSIA TRIACANTHOS) EXISTING LANDSCAPING LANDSCAPING REQUIREMENTS: OPEN SPACE EXISTING:52% PROPOSED:30% SCREENING: SCREENING WILL NEED TO BE PROVIDED FROM ADJACENT PROPERTY TO THE WEST REQUIRED: 1-OVERSTORY TREE PER PARKING LOT ISLAND SOD (APPROX. 5,622 SQ. FT.) PeldsDesign Services Architecture | Engineering | Surveying 2323 Dixon Street, Des Moines, Iowa 50316 | PO Box 4626, Des Moines, Iowa 50305 | Ph: 515 265 8196 BENCHMARK: FILE PATH: REVISIONS: DRAWING NO: C-701 - LANDSCAPING SHEET 06.04.2026 SCALE:LATEST REVISION:COPYRIGHT DATE:DRAWN BY: L. BURKE J:\2026 Projects\26-028 WayPoint - Waukee IA\Engineering\Sheet Set WAUKEE, IOWA WAYPOINT RESOURCES 100 4TH STREET TITLE: ----26-0281"=10' PRELIMINARY LEGEND: MORE OR LESS+/- FINISHED FLOORF.F. GUTTER ELEVATION123.45G TOP OF CURB ELEVATION123.45TC EXISTING/ PROPOSED ELEVATION123.45123.45/ FLOWLINE ELEVATIONFL CONTROL POINT CALCULATED CORNER FOUND CORNER CALCULATED SECTION CORNER FOUND SECTION CORNER PARKING SPACE SIGN STREET LIGHT POWER POLE LIGHT POLE AREA LIGHT GUY ANCHOR UTILITY PEDESTAL ELEC. TRANSFORMER ELEC. METER ELEC. BOX ELEC. VAULT FIBER OPTIC VAULT GAS METER CABLE TV JUNCTION BOX WATER METER ELEC. MANHOLE SANITARY SEWER MANHOLE STORM SEWER MANHOLE TRAFFIC MANHOLE CLEANOUT DOWNSPOUTD AREA INTAKE SINGLE INTAKE THROAT INTAKE FLARED END SECTION FIRE HYDRANT WATER VALVE PROPOSED UTILITY LINEP XX EXISTING UTILITY LINEE XX CABLE TELEVISIONCATV FIBER OPTICFO GAS LINEGAS OVERHEAD ELEC.OHE OVERHEAD TEL.OHT SANITARY SEWERSAN STORM SEWERST UNDERGROUND ELEC.UGE UNDERGROUND TEL.UGT WATERW FENCE LINE 3" ORGANIC MULCH 2 1 ORIGINAL GROUND LINE PLANTING ON SLOPES PLANTING PIT TWICE THE WIDTH OF ROOTBALL SUB-SOIL DECIDUOUS SHRUB DETAIL EVERGREEN SHRUB DETAIL FIRMLY COMPACT SAUCER (USE TOPSOIL) SHRUB PLANTING (TYP) Advanced Drainage Systems, Inc. FOR STORMTECH INSTALLATION INSTRUCTIONS VISIT OUR APP SiteAssist IMPORTANT - NOTES FOR THE BIDDING AND INSTALLATION OF THE SC-310 SYSTEM 1.STORMTECH SC-310 CHAMBERS SHALL NOT BE INSTALLED UNTIL THE MANUFACTURER'S REPRESENTATIVE HAS COMPLETED A PRE-CONSTRUCTION MEETING WITH THE INSTALLERS. 2.STORMTECH SC-310 CHAMBERS SHALL BE INSTALLED IN ACCORDANCE WITH THE "SC/DC STORMTECH CHAMBER INSTALLATION GUIDE". 3.CHAMBERS ARE NOT TO BE BACKFILLED WITH A DOZER OR AN EXCAVATOR SITUATED OVER THE CHAMBERS. STORMTECH RECOMMENDS 3 BACKFILL METHODS: ·STONESHOOTER LOCATED OFF THE CHAMBER BED. ·BACKFILL AS ROWS ARE BUILT USING AN EXCAVATOR ON THE FOUNDATION STONE OR SUBGRADE. ·BACKFILL FROM OUTSIDE THE EXCAVATION USING A LONG BOOM HOE OR EXCAVATOR. 4.THE FOUNDATION STONE SHALL BE LEVELED AND COMPACTED PRIOR TO PLACING CHAMBERS. 5.JOINTS BETWEEN CHAMBERS SHALL BE PROPERLY SEATED PRIOR TO PLACING STONE. 6.MAINTAIN MINIMUM - 3" (80 mm) SPACING BETWEEN THE CHAMBER ROWS. 7.EMBEDMENT STONE SURROUNDING CHAMBERS MUST BE A CLEAN, CRUSHED, ANGULAR STONE OR RECYCLED CONCRETE; AASHTO M43 #3, 357, 4, 467, 5, 56, OR 57. 8.THE CONTRACTOR MUST REPORT ANY DISCREPANCIES WITH CHAMBER FOUNDATION MATERIALS BEARING CAPACITIES TO THE SITE DESIGN ENGINEER. 9.ADS RECOMMENDS THE USE OF "FLEXSTORM CATCH IT" INSERTS DURING CONSTRUCTION FOR ALL INLETS TO PROTECT THE SUBSURFACE STORMWATER MANAGEMENT SYSTEM FROM CONSTRUCTION SITE RUNOFF. NOTES FOR CONSTRUCTION EQUIPMENT 1.STORMTECH SC-310 CHAMBERS SHALL BE INSTALLED IN ACCORDANCE WITH THE "SC/DC STORMTECH CHAMBER INSTALLATION GUIDE". 2.THE USE OF CONSTRUCTION EQUIPMENT OVER SC-310 & SC-740 CHAMBERS IS LIMITED: ·NO EQUIPMENT IS ALLOWED ON BARE CHAMBERS. ·NO RUBBER TIRED LOADERS, DUMP TRUCKS, OR EXCAVATORS ARE ALLOWED UNTIL PROPER FILL DEPTHS ARE REACHED IN ACCORDANCE WITH THE "SC/DC STORMTECH CHAMBER INSTALLATION GUIDE". ·WEIGHT LIMITS FOR CONSTRUCTION EQUIPMENT CAN BE FOUND IN THE "SC/DC STORMTECH CHAMBER INSTALLATION GUIDE". 3.FULL 36" (900 mm) OF STABILIZED COVER MATERIALS OVER THE CHAMBERS IS REQUIRED FOR DUMP TRUCK TRAVEL OR DUMPING. USE OF A DOZER TO PUSH EMBEDMENT STONE BETWEEN THE ROWS OF CHAMBERS MAY CAUSE DAMAGE TO THE CHAMBERS AND IS NOT AN ACCEPTABLE BACKFILL METHOD. ANY CHAMBERS DAMAGED BY THE "DUMP AND PUSH" METHOD ARE NOT COVERED UNDER THE STORMTECH STANDARD WARRANTY. CONTACT ADS WITH ANY QUESTIONS ON INSTALLATION REQUIREMENTS OR WEIGHT LIMITS FOR CONSTRUCTION EQUIPMENT. SC-310 STORMTECH CHAMBER SPECIFICATIONS 1.CHAMBERS SHALL BE STORMTECH SC-310. 2.CHAMBERS SHALL BE ARCH-SHAPED AND SHALL BE MANUFACTURED FROM VIRGIN, IMPACT-MODIFIED POLYPROPYLENE OR POLYETHYLENE COPOLYMERS. 3.CHAMBERS SHALL MEET THE REQUIREMENTS OF ASTM F2922 (POLETHYLENE) OR ASTM F2418 (POLYPROPYLENE), "STANDARD SPECIFICATION FOR CORRUGATED WALL STORMWATER COLLECTION CHAMBERS". 4.CHAMBER ROWS SHALL PROVIDE CONTINUOUS, UNOBSTRUCTED INTERNAL SPACE WITH NO INTERNAL SUPPORTS THAT WOULD IMPEDE FLOW OR LIMIT ACCESS FOR INSPECTION. 5.THE STRUCTURAL DESIGN OF THE CHAMBERS, THE STRUCTURAL BACKFILL, AND THE INSTALLATION REQUIREMENTS SHALL ENSURE THAT THE LOAD FACTORS SPECIFIED IN THE AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS, SECTION 12.12, ARE MET FOR: 1) LONG-DURATION DEAD LOADS AND 2) SHORT-DURATION LIVE LOADS, BASED ON THE AASHTO DESIGN TRUCK WITH CONSIDERATION FOR IMPACT AND MULTIPLE VEHICLE PRESENCES. 6.CHAMBERS SHALL BE DESIGNED, TESTED AND ALLOWABLE LOAD CONFIGURATIONS DETERMINED IN ACCORDANCE WITH ASTM F2787, "STANDARD PRACTICE FOR STRUCTURAL DESIGN OF THERMOPLASTIC CORRUGATED WALL STORMWATER COLLECTION CHAMBERS". LOAD CONFIGURATIONS SHALL INCLUDE: 1) INSTANTANEOUS (<1 MIN) AASHTO DESIGN TRUCK LIVE LOAD ON MINIMUM COVER 2) MAXIMUM PERMANENT (75-YR) COVER LOAD AND 3) ALLOWABLE COVER WITH PARKED (1-WEEK) AASHTO DESIGN TRUCK. 7.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 2”. ·TO ENSURE THE INTEGRITY OF THE ARCH SHAPE DURING INSTALLATION, a) THE ARCH STIFFNESS CONSTANT SHALL BE GREATER THAN OR EQUAL TO 325 LBS/FT/%. THE ASC IS DEFINED IN SECTION 6.2.8 OF ASTM F2418. 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. 8.ONLY CHAMBERS THAT ARE APPROVED BY THE SITE DESIGN ENGINEER WILL BE ALLOWED. UPON REQUEST BY THE SITE DESIGN ENGINEER OR OWNER, THE CHAMBER MANUFACTURER SHALL SUBMIT A STRUCTURAL EVALUATION FOR APPROVAL BEFORE DELIVERING CHAMBERS TO THE PROJECT SITE AS FOLLOWS: ·THE STRUCTURAL EVALUATION SHALL BE SEALED BY A REGISTERED PROFESSIONAL ENGINEER. ·THE STRUCTURAL EVALUATION SHALL DEMONSTRATE THAT THE SAFETY FACTORS ARE GREATER THAN OR EQUAL TO 1.95 FOR DEAD LOAD AND 1.75 FOR LIVE LOAD, THE MINIMUM REQUIRED BY ASTM F2787 AND BY SECTIONS 3 AND 12.12 OF THE AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS FOR THERMOPLASTIC PIPE. ·THE TEST DERIVED CREEP MODULUS AS SPECIFIED IN ASTM F2922 SHALL BE USED FOR PERMANENT DEAD LOAD DESIGN EXCEPT THAT IT SHALL BE THE 75-YEAR MODULUS USED FOR DESIGN. 9.CHAMBERS AND END CAPS SHALL BE PRODUCED AT AN ISO 9001 CERTIFIED MANUFACTURING FACILITY. 10.MANIFOLD SIZE TO BE DETERMINED BY SITE DESIGN ENGINEER. SEE TECH NOTE #6.32 FOR MANIFOLD SIZING GUIDANCE. DUE TO THE ADAPTATION OF THIS CHAMBER SYSTEM TO SPECIFIC SITE AND DESIGN CONSTRAINTS, IT MAY BE NECESSARY TO CUT AND COUPLE ADDITIONAL PIPE TO STANDARD MANIFOLD COMPONENTS IN THE FIELD. 11.ADS DOES NOT DESIGN OR PROVIDE MEMBRANE LINER SYSTEMS. TO MINIMIZE THE LEAKAGE POTENTIAL OF LINER SYSTEMS, THE MEMBRANE LINER SYSTEM SHOULD BE DESIGNED BY A KNOWLEDGEABLE GEOTEXTILE PROFESSIONAL AND INSTALLED BY A QUALIFIED CONTRACTOR. ©2026 ADS, INC. PROJECT INFORMATION ADS SALES REP PROJECT NO. ENGINEERED PRODUCT MANAGER WAYPOINT RESOURCES WAUKEE, IA, USA St o r m T e c h ® Ch a m b e r S y s t e m DA T E : 0 4 / 2 7 / 2 0 2 6 DR A W N : J M PR O J E C T # : CH E C K E D : N / A TH I S D R A W I N G H A S B E E N P R E P A R E D B A S E D O N I N F O R M A T I O N P R O V I D E D T O A D S / S T O R M T E C H U N D E R T H E D I R E C T I O N O F T H E P R O J E C T ’ S E N G I N E E R O F R E C O R D ( “ E O R ” ) O R O T H E R P R O J E C T R E P R E S E N T A T I V E . T H I S D R A W I N G I S N O T I N T E N D E D F O R U S E I N B I D D I N G O R C O N S T R U C T I O N WI T H O U T T H E E O R ’ S P R I O R A P P R O V A L . E O R S H A L L R E V I E W T H I S D R A W I N G P R I O R T O B I D D I N G A N D / O R C O N S T R U C T I O N . I T I S T H E U L T I M A T E R E S P O N S I B I L I T Y O F T H E E O R T O E N S U R E T H A T T H E P R O D U C T ( S ) D E P I C T E D A N D A L L A S S O C I A T E D D E T A I L S M E E T A L L A P P L I C A B L E LA W S , R E G U L A T I O N S , A N D P R O J E C T R E Q U I R E M E N T S . WW W . A D S P I P E . C O M WA Y P O I N T R E S O U R C E S WA U K E E , I A , U S A SHEET OF2 6 PROPOSED ELEVATIONS MAXIMUM ALLOWABLE GRADE (TOP OF PAVEMENT/UNPAVED):1036.31 MINIMUM ALLOWABLE GRADE (UNPAVED WITH TRAFFIC):1030.15 MINIMUM ALLOWABLE GRADE (UNPAVED NO TRAFFIC):1029.65 MINIMUM ALLOWABLE GRADE (TOP OF RIGID CONCRETE PAVEMENT):1029.65 MINIMUM ALLOWABLE GRADE (BASE OF FLEXIBLE PAVEMENT):1029.65 TOP OF STONE:1028.81 TOP OF SC-310 CHAMBER:1028.31 6" INSERTA TEE INVERT:1027.31 12" x 8" TOP MANIFOLD INVERT (8" PIPE):1027.27 12" x 12" BOTTOM MANIFOLD INVERT:1027.06 12" ISOLATOR ROW PLUS INVERT:1027.06 12" BOTTOM CONNECTION INVERT:1027.06 BOTTOM OF SC-310 CHAMBER:1026.98 12" x 8" TOP MANIFOLD INVERT (12" PIPE):1026.92 UNDERDRAIN INVERT:1026.48 BOTTOM OF STONE:1026.48 PROPOSED LAYOUT 183 STORMTECH SC-310 CHAMBERS 38 STORMTECH SC-310 END CAPS 6 STONE ABOVE (in) 6 STONE BELOW (in) 40 STONE VOID 6136 INSTALLED SYSTEM VOLUME (CF) (PERIMETER STONE INCLUDED) (COVER STONE INCLUDED) (BASE STONE INCLUDED) 4838 SYSTEM AREA (SF) 312.2 SYSTEM PERIMETER (ft) MAX FLOWINVERT*DESCRIPTIONITEM ON LAYOUTPART TYPE 12" BOTTOM PREFABRICATED EZ END CAP, PART#: SC310ECEZ / TYP OF ALL 12" BOTTOM CONNECTIONS AND ISOLATOR PLUS ROWSAPREFABRICATED EZ END CAP 8" TOP PRE-CORED END CAP, PART#: SC310EPE08TPC / TYP OF ALL 8" TOP CONNECTIONSBPRE-CORED END CAP INSTALL FLAMP ON 12" ACCESS PIPE / PART#: SC31012RAMP (TYP 2 PLACES)CFLAMP 0.90"12" x 12" BOTTOM MANIFOLD, ADS N-12DMANIFOLD -0.75" 3.50" 12" x 8" REDUCING CONCENTRIC MOLDED FITTINGS (12" PIPE) 12" x 8" REDUCING CONCENTRIC MOLDED FITTINGS (8" PIPE)EMANIFOLD 0.90"12" BOTTOM CONNECTIONFPIPE CONNECTION 4.00"6" DIAMETERGINSERTA TEE 3.6 CFS IN30" DIAMETER (24.00" SUMP MIN)HNYLOPLAST (INLET W/ ISO PLUS ROW) 4.0 CFS OUT30" DIAMETER (DESIGN BY ENGINEER)INYLOPLAST (OUTLET) 4" ADS N-12 DUAL WALL PERFORATED HDPE UNDERDRAINJUNDERDRAIN 6" SEE DETAIL (TYP 2 PLACES)KINSPECTION PORT ISOLATOR ROW PLUS (SEE DETAIL) PLACE MINIMUM 12.50' OF ADSPLUS625 WOVEN GEOTEXTILE OVER BEDDING STONE AND UNDERNEATH CHAMBER FEET FOR SCOUR PROTECTION AT ALL CHAMBER INLET ROWS BED LIMITS 0 10 20 113.49' 42 . 6 3 ' DATE DWN CHK NOTES •THE SITE DESIGN ENGINEER MUST REVIEW ELEVATIONS AND IF NECESSARY ADJUST GRADING TO ENSURE THE CHAMBER COVER REQUIREMENTS ARE MET. •NOT FOR CONSTRUCTION: THIS LAYOUT IS FOR DIMENSIONAL PURPOSES ONLY TO PROVE CONCEPT & THE REQUIRED STORAGE VOLUME CAN BE ACHIEVED ON SITE. *INVERT ABOVE BASE OF CHAMBER D E B ACH KJ G F I A NOTE: THIS LAYOUT AS DESIGNED PROVIDES 80% TSS REMOVAL FOR A FLOWRATE OF 2.08 CFS. St o r m T e c h ® Ch a m b e r S y s t e m ACCEPTABLE FILL MATERIALS: STORMTECH SC-310 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 6" (150 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. 5.WHERE RECYCLED CONCRETE AGGREGATE IS USED IN LAYERS 'A' OR 'B' THE MATERIAL SHOULD ALSO MEET THE ACCEPTABILITY CRITERIA OUTLINED IN TECHNICAL NOTE 6.20 "RECYCLED CONCRETE STRUCTURAL BACKFILL". NOTES: 1.CHAMBERS SHALL MEET THE REQUIREMENTS OF ASTM F2922 (POLETHYLENE) OR ASTM F2418 (POLYPROPYLENE), "STANDARD SPECIFICATION FOR CORRUGATED WALL STORMWATER COLLECTION CHAMBERS". 2.SC-310 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. REFERENCE STORMTECH DESIGN MANUAL FOR BEARING CAPACITY GUIDANCE. 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 2”. ·TO ENSURE THE INTEGRITY OF THE ARCH SHAPE DURING INSTALLATION, a) THE ARCH STIFFNESS CONSTANT SHALL BE GREATER THAN OR EQUAL TO 325 LBS/FT/%. THE ASC IS DEFINED IN SECTION 6.2.8 OF ASTM F2418. 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 16" (400 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 12" (300 mm) OF MATERIAL OVER THE CHAMBERS IS REACHED. COMPACT ADDITIONAL LAYERS IN 6" (150 mm) MAX LIFTS TO A MIN. 95% PROCTOR DENSITY FOR WELL GRADED MATERIAL AND 95% RELATIVE DENSITY FOR PROCESSED AGGREGATE MATERIALS. ROLLER GROSS VEHICLE WEIGHT NOT TO EXCEED 12,000 lbs (53 kN). DYNAMIC FORCE NOT TO EXCEED 20,000 lbs (89 kN). B EMBEDMENT STONE: FILL SURROUNDING THE CHAMBERS FROM THE FOUNDATION STONE ('A' LAYER) TO THE 'C' LAYER ABOVE. CLEAN, CRUSHED, ANGULAR STONE OR RECYCLED CONCRETE5 AASHTO M43¹ 3, 357, 4, 467, 5, 56, 57 NO COMPACTION REQUIRED. A FOUNDATION STONE: FILL BELOW CHAMBERS FROM THE SUBGRADE UP TO THE FOOT (BOTTOM) OF THE CHAMBER. CLEAN, CRUSHED, ANGULAR STONE OR RECYCLED CONCRETE5 AASHTO M43¹ 3, 357, 4, 467, 5, 56, 57 PLATE COMPACT OR ROLL TO ACHIEVE A FLAT SURFACE.2,3 ACCEPTABLE FILL MATERIALS: STORMTECH SC-310 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 6" (150 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. 5.WHERE RECYCLED CONCRETE AGGREGATE IS USED IN LAYERS 'A' OR 'B' THE MATERIAL SHOULD ALSO MEET THE ACCEPTABILITY CRITERIA OUTLINED IN TECHNICAL NOTE 6.20 "RECYCLED CONCRETE STRUCTURAL BACKFILL". NOTES: 1.CHAMBERS SHALL MEET THE REQUIREMENTS OF ASTM F2922 (POLETHYLENE) OR ASTM F2418 (POLYPROPYLENE), "STANDARD SPECIFICATION FOR CORRUGATED WALL STORMWATER COLLECTION CHAMBERS". 2.SC-310 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. REFERENCE STORMTECH DESIGN MANUAL FOR BEARING CAPACITY GUIDANCE. 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 2”. ·TO ENSURE THE INTEGRITY OF THE ARCH SHAPE DURING INSTALLATION, a) THE ARCH STIFFNESS CONSTANT SHALL BE GREATER THAN OR EQUAL TO 325 LBS/FT/%. THE ASC IS DEFINED IN SECTION 6.2.8 OF ASTM F2418. 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 18" (450 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 12" (300 mm) OF MATERIAL OVER THE CHAMBERS IS REACHED. COMPACT ADDITIONAL LAYERS IN 6" (150 mm) MAX LIFTS TO A MIN. 95% PROCTOR DENSITY FOR WELL GRADED MATERIAL AND 95% RELATIVE DENSITY FOR PROCESSED AGGREGATE MATERIALS. ROLLER GROSS VEHICLE WEIGHT NOT TO EXCEED 12,000 lbs (53 kN). DYNAMIC FORCE NOT TO EXCEED 20,000 lbs (89 kN). B EMBEDMENT STONE: FILL SURROUNDING THE CHAMBERS FROM THE FOUNDATION STONE ('A' LAYER) TO THE 'C' LAYER ABOVE. CLEAN, CRUSHED, ANGULAR STONE OR RECYCLED CONCRETE5 AASHTO M43¹ 3, 357, 4, 467, 5, 56, 57 NO COMPACTION REQUIRED. A FOUNDATION STONE: FILL BELOW CHAMBERS FROM THE SUBGRADE UP TO THE FOOT (BOTTOM) OF THE CHAMBER. CLEAN, CRUSHED, ANGULAR STONE OR RECYCLED CONCRETE5 AASHTO M43¹ 3, 357, 4, 467, 5, 56, 57 PLATE COMPACT OR ROLL TO ACHIEVE A FLAT SURFACE.2,3 ACCEPTABLE FILL MATERIALS: STORMTECH SC-310 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 6" (150 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. 5.WHERE RECYCLED CONCRETE AGGREGATE IS USED IN LAYERS 'A' OR 'B' THE MATERIAL SHOULD ALSO MEET THE ACCEPTABILITY CRITERIA OUTLINED IN TECHNICAL NOTE 6.20 "RECYCLED CONCRETE STRUCTURAL BACKFILL". NOTES: 1.CHAMBERS SHALL MEET THE REQUIREMENTS OF ASTM F2922 (POLETHYLENE) OR ASTM F2418 (POLYPROPYLENE), "STANDARD SPECIFICATION FOR CORRUGATED WALL STORMWATER COLLECTION CHAMBERS". 2.SC-310 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. REFERENCE STORMTECH DESIGN MANUAL FOR BEARING CAPACITY GUIDANCE. 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 2”. ·TO ENSURE THE INTEGRITY OF THE ARCH SHAPE DURING INSTALLATION, a) THE ARCH STIFFNESS CONSTANT SHALL BE GREATER THAN OR EQUAL TO 325 LBS/FT/%. THE ASC IS DEFINED IN SECTION 6.2.8 OF ASTM F2418. 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 14" (400 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 12" (300 mm) OF MATERIAL OVER THE CHAMBERS IS REACHED. COMPACT ADDITIONAL LAYERS IN 6" (150 mm) MAX LIFTS TO A MIN. 95% PROCTOR DENSITY FOR WELL GRADED MATERIAL AND 95% RELATIVE DENSITY FOR PROCESSED AGGREGATE MATERIALS. ROLLER GROSS VEHICLE WEIGHT NOT TO EXCEED 12,000 lbs (53 kN). DYNAMIC FORCE NOT TO EXCEED 20,000 lbs (89 kN). B EMBEDMENT STONE: FILL SURROUNDING THE CHAMBERS FROM THE FOUNDATION STONE ('A' LAYER) TO THE 'C' LAYER ABOVE. CLEAN, CRUSHED, ANGULAR STONE OR RECYCLED CONCRETE5 AASHTO M43¹ 3, 357, 4, 467, 5, 56, 57 NO COMPACTION REQUIRED. A FOUNDATION STONE: FILL BELOW CHAMBERS FROM THE SUBGRADE UP TO THE FOOT (BOTTOM) OF THE CHAMBER. CLEAN, CRUSHED, ANGULAR STONE OR RECYCLED CONCRETE5 AASHTO M43¹ 3, 357, 4, 467, 5, 56, 57 PLATE COMPACT OR ROLL TO ACHIEVE A FLAT SURFACE.2,3 D C B A 6" (150 mm) MIN 12" (300 mm) MIN 12" (300 mm) TYP34" (865 mm) 16" (400 mm) MIN 8' (2.4 m) MAX 3" (75 mm) MIN 16" (405 mm) *TO BOTTOM OF FLEXIBLE PAVEMENT. FOR UNPAVED INSTALLATIONS WHERE RUTTING FROM VEHICLES MAY OCCUR, INCREASE COVER TO 24" (600 mm). PAVEMENT LAYER (DESIGNED BY SITE DESIGN ENGINEER) SUBGRADE SOILS (SEE NOTE 3) PERIMETER STONE (SEE NOTE 4) EXCAVATION WALL (CAN BE SLOPED OR VERTICAL) SC-310 END CAP **THIS CROSS SECTION DETAIL REPRESENTS MINIMUM REQUIREMENTS FOR INSTALLATION. PLEASE SEE THE LAYOUT SHEET(S) FOR PROJECT SPECIFIC REQUIREMENTS. 6" (150 mm) MIN (SEE NOTE 3) ADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ALL AROUND CLEAN, CRUSHED, ANGULAR STONE IN A & B LAYERS DA T E : 0 4 / 2 7 / 2 0 2 6 DR A W N : J M PR O J E C T # : CH E C K E D : N / A TH I S D R A W I N G H A S B E E N P R E P A R E D B A S E D O N I N F O R M A T I O N P R O V I D E D T O A D S / S T O R M T E C H U N D E R T H E D I R E C T I O N O F T H E P R O J E C T ’ S E N G I N E E R O F R E C O R D ( “ E O R ” ) O R O T H E R P R O J E C T R E P R E S E N T A T I V E . T H I S D R A W I N G I S N O T I N T E N D E D F O R U S E I N B I D D I N G O R C O N S T R U C T I O N WI T H O U T T H E E O R ’ S P R I O R A P P R O V A L . E O R S H A L L R E V I E W T H I S D R A W I N G P R I O R T O B I D D I N G A N D / O R C O N S T R U C T I O N . I T I S T H E U L T I M A T E R E S P O N S I B I L I T Y O F T H E E O R T O E N S U R E T H A T T H E P R O D U C T ( S ) D E P I C T E D A N D A L L A S S O C I A T E D D E T A I L S M E E T A L L A P P L I C A B L E LA W S , R E G U L A T I O N S , A N D P R O J E C T R E Q U I R E M E N T S . WW W . A D S P I P E . C O M WA Y P O I N T R E S O U R C E S WA U K E E , I A , U S A SHEET OF3 6 DATE DWN CHK St o r m T e c h ® Ch a m b e r S y s t e m INSPECTION & 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. SC-310 ISOLATOR ROW PLUS DETAIL NTS OPTIONAL INSPECTION PORT SC-310 END CAP SC-310 CHAMBER STORMTECH HIGHLY RECOMMENDS FLEXSTORM INSERTS IN ANY UPSTREAM STRUCTURES WITH OPEN GRATES ONE LAYER OF ADSPLUS625 WOVEN GEOTEXTILE BETWEEN FOUNDATION STONE AND CHAMBERS 4' (1.2 m) MIN WIDE CONTINUOUS FABRIC WITHOUT SEAMS ELEVATED BYPASS MANIFOLD SUMP DEPTH TBD BY SITE DESIGN ENGINEER (24" [600 mm] MIN RECOMMENDED) NYLOPLAST 12" (300 mm) HDPE ACCESS PIPE REQUIRED USE EZ END CAP PART #: SC310ECEZ INSTALL FLAMP ON 12" (300 mm) ACCESS PIPE PART#: SC31012RAMP 18" (450 mm) MIN WIDTH 6" (150 mm) PVC INSPECTION PORT DETAIL (SC SERIES CHAMBER) NTS * THE PART# 2712AG6IPKIT CAN BE USED TO ORDER ALL NECESSARY COMPONENTS FOR A SOLID LID INSPECTION PORT INSTALLATION 6" (150 mm) INSERTA TEE TO BE CENTERED ON CORRUGATION CREST CONCRETE COLLAR NOT REQUIRED FOR UNPAVED APPLICATIONS 12" (300 mm) NYLOPLAST UNIVERSAL INLINE DRAIN BODY W/SOLID HINGED COVER 6" (150 mm) SDR35 PIPE NOTE: INSPECTION PORTS MAY BE CONNECTED THROUGH ANY CHAMBER CORRUGATION CREST. CONCRETE SLAB 8" (200 mm) MIN THICKNESS PAVEMENT CONCRETE COLLAR STORMTECH CHAMBER DA T E : 0 4 / 2 7 / 2 0 2 6 DR A W N : J M PR O J E C T # : CH E C K E D : N / A TH I S D R A W I N G H A S B E E N P R E P A R E D B A S E D O N I N F O R M A T I O N P R O V I D E D T O A D S / S T O R M T E C H U N D E R T H E D I R E C T I O N O F T H E P R O J E C T ’ S E N G I N E E R O F R E C O R D ( “ E O R ” ) O R O T H E R P R O J E C T R E P R E S E N T A T I V E . T H I S D R A W I N G I S N O T I N T E N D E D F O R U S E I N B I D D I N G O R C O N S T R U C T I O N WI T H O U T T H E E O R ’ S P R I O R A P P R O V A L . E O R S H A L L R E V I E W T H I S D R A W I N G P R I O R T O B I D D I N G A N D / O R C O N S T R U C T I O N . I T I S T H E U L T I M A T E R E S P O N S I B I L I T Y O F T H E E O R T O E N S U R E T H A T T H E P R O D U C T ( S ) D E P I C T E D A N D A L L A S S O C I A T E D D E T A I L S M E E T A L L A P P L I C A B L E LA W S , R E G U L A T I O N S , A N D P R O J E C T R E Q U I R E M E N T S . WW W . A D S P I P E . C O M WA Y P O I N T R E S O U R C E S WA U K E E , I A , U S A SHEET OF4 6 DATE DWN CHK St o r m T e c h ® Ch a m b e r S y s t e m UNDERDRAIN DETAIL NTS A A B B SECTION A-A SECTION B-B NUMBER AND SIZE OF UNDERDRAINS PER SITE DESIGN ENGINEER 4" (100 mm) TYP FOR SC-310 & SC-160LP SYSTEMS 6" (150 mm) TYP FOR SC-800, DC-780, MC-3500, MC-4500 & MC-7200 SYSTEMS OUTLET MANIFOLD STORMTECH END CAP STORMTECH CHAMBERS STORMTECH END CAP DUAL WALL PERFORATED HDPE UNDERDRAIN ADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE FOUNDATION STONE BENEATH CHAMBERS FOUNDATION STONE BENEATH CHAMBERS STORMTECH CHAMBER PART #STUB B C SC310EPE06TPC 6" (150 mm)5.8" (147 mm)--- SC310EPE06BPC ---0.5" (13 mm) SC310EPE08TPC 8" (200 mm)3.5" (89 mm)--- SC310EPE08BPC ---0.6" (15 mm) SC310EPE10TPC 10" (250 mm)1.4" (36 mm)--- SC310EPE10BPC ---0.7" (18 mm) SC310ECEZ*12" (300 mm)---0.9" (23 mm) ALL STUBS, EXCEPT FOR THE SC310ECEZ ARE PLACED AT BOTTOM OF END CAP SUCH THAT THE OUTSIDE DIAMETER OF THE STUB IS FLUSH WITH THE BOTTOM OF THE END CAP. * FOR THE SC310ECEZ THE 12" (300 mm) STUB LIES BELOW THE BOTTOM OF THE END CAP APPROXIMATELY 0.25" (6 mm). BACKFILL MATERIAL SHOULD BE REMOVED FROM BELOW THE N-12 STUB SO THAT THE FITTING SITS LEVEL. NOTE: ALL DIMENSIONS ARE NOMINAL; PRE-CORED END CAPS END WITH "PC" NOMINAL CHAMBER SPECIFICATIONS SIZE (W X H X INSTALLED LENGTH)34.0" X 16.0" X 85.4" (864 mm X 406 mm X 2169 mm) CHAMBER STORAGE 14.7 CUBIC FEET (0.42 m³) MINIMUM INSTALLED STORAGE*29.3 CUBIC FEET (0.83 m³) WEIGHT 35.0 lbs.(16.8 kg) *ASSUMES 6" (152 mm) ABOVE, BELOW, AND 3" (75 mm) BETWEEN CHAMBERS 34.0" (864 mm) 16.0" (406 mm) 90.7" (2304 mm) ACTUAL LENGTH 85.4" (2169 mm) INSTALLED LENGTH BUILD ROW IN THIS DIRECTION B C SC-310 TECHNICAL SPECIFICATION NTS 9.9" (251 mm) 15.6" (396 mm) OVERLAP NEXT CHAMBER HERE (OVER SMALL CORRUGATION) START END DA T E : 0 4 / 2 7 / 2 0 2 6 DR A W N : J M PR O J E C T # : CH E C K E D : N / A TH I S D R A W I N G H A S B E E N P R E P A R E D B A S E D O N I N F O R M A T I O N P R O V I D E D T O A D S / S T O R M T E C H U N D E R T H E D I R E C T I O N O F T H E P R O J E C T ’ S E N G I N E E R O F R E C O R D ( “ E O R ” ) O R O T H E R P R O J E C T R E P R E S E N T A T I V E . T H I S D R A W I N G I S N O T I N T E N D E D F O R U S E I N B I D D I N G O R C O N S T R U C T I O N WI T H O U T T H E E O R ’ S P R I O R A P P R O V A L . E O R S H A L L R E V I E W T H I S D R A W I N G P R I O R T O B I D D I N G A N D / O R C O N S T R U C T I O N . I T I S T H E U L T I M A T E R E S P O N S I B I L I T Y O F T H E E O R T O E N S U R E T H A T T H E P R O D U C T ( S ) D E P I C T E D A N D A L L A S S O C I A T E D D E T A I L S M E E T A L L A P P L I C A B L E LA W S , R E G U L A T I O N S , A N D P R O J E C T R E Q U I R E M E N T S . WW W . A D S P I P E . C O M WA Y P O I N T R E S O U R C E S WA U K E E , I A , U S A SHEET OF5 6 DATE DWN CHK INSERTA TEE DETAIL NTS INSERTA TEE CONNECTION CONVEYANCE PIPE MATERIAL MAY VARY (PVC, HDPE, ETC.) PLACE ADSPLUS 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 INSERTA TEE TO BE INSTALLED, CENTERED OVER CORRUGATION(X) SIDE VIEWSECTION A-A A A DO NOT INSTALL INSERTA-TEE AT CHAMBER JOINTS NOTES: ·PART NUMBERS WILL VARY BASED ON INLET PIPE MATERIALS. CONTACT STORMTECH FOR MORE INFORMATION. ·CONTACT ADS ENGINEERING SERVICES IF INSERTA TEE INLET MUST BE RAISED AS NOT ALL INVERTS ARE POSSIBLE. CHAMBER MAX DIAMETER OF INSERTA TEE HEIGHT FROM BASE OF CHAMBER (X) SC-310 6" (150 mm)4" (100 mm) SC-800 10" (250 mm)4" (100 mm) DC-780 10" (250 mm)4" (100 mm) MC-3500 12" (300 mm)6" (150 mm) MC-4500 12" (300 mm)8" (200 mm) MC-7200 12" (300 mm)8" (200 mm) INSERTA TEE FITTINGS AVAILABLE FOR SDR 26, SDR 35, SCH 40 IPS GASKETED & SOLVENT WELD, N-12, HP STORM, C-900 OR DUCTILE IRON NYLOPLAST DRAIN BASIN NTS NOTES 1.8-30" (200-750 mm) GRATES/SOLID COVERS SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05 2.12-30" (300-750 mm) FRAMES SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05 3.DRAIN BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAILS 4.DRAINAGE CONNECTION STUB JOINT TIGHTNESS SHALL CONFORM TO ASTM D3212 FOR CORRUGATED HDPE (ADS & HANCOR DUAL WALL) & SDR 35 PVC 5.FOR COMPLETE DESIGN AND PRODUCT INFORMATION: WWW.NYLOPLAST-US.COM 6.TO ORDER CALL: 800-821-6710 A PART #GRATE/SOLID COVER OPTIONS 8" (200 mm)2808AG PEDESTRIAN LIGHT DUTY STANDARD LIGHT DUTY SOLID LIGHT DUTY 10" (250 mm)2810AG PEDESTRIAN LIGHT DUTY STANDARD LIGHT DUTY SOLID LIGHT DUTY 12" (300 mm)2812AG PEDESTRIAN AASHTO H-10 STANDARD AASHTO H-20 SOLID AASHTO H-20 15" (375 mm)2815AG PEDESTRIAN AASHTO H-10 STANDARD AASHTO H-20 SOLID AASHTO H-20 18" (450 mm)2818AG PEDESTRIAN AASHTO H-10 STANDARD AASHTO H-20 SOLID AASHTO H-20 24" (600 mm)2824AG PEDESTRIAN AASHTO H-10 STANDARD AASHTO H-20 SOLID AASHTO H-20 30" (750 mm)2830AG PEDESTRIAN AASHTO H-20 STANDARD AASHTO H-20 SOLID AASHTO H-20 INTEGRATED DUCTILE IRON FRAME & GRATE/SOLID TO MATCH BASIN O.D. VARIOUS TYPES OF INLET AND OUTLET ADAPTERS AVAILABLE: 4-30" (100-750 mm) FOR CORRUGATED HDPE WATERTIGHT JOINT (CORRUGATED HDPE SHOWN) BACKFILL MATERIAL BELOW AND TO SIDES OF STRUCTURE SHALL BE ASTM D2321 CLASS I OR II CRUSHED STONE OR GRAVEL AND BE PLACED UNIFORMLY IN 12" (305 mm) LIFTS AND COMPACTED TO MIN OF 90% TRAFFIC LOADS: CONCRETE DIMENSIONS ARE FOR GUIDELINE PUPOSES ONLY. ACTUAL CONCRETE SLAB MUST BE DESIGNED GIVING CONSIDERATION FOR LOCAL SOIL CONDITIONS, TRAFFIC LOADING & OTHER APPLICABLE DESIGN FACTORS ADAPTER ANGLES VARIABLE 0°- 360° ACCORDING TO PLANS 18" (457 mm) MIN WIDTH A AASHTO H-20 CONCRETE SLAB 8" (203 mm) MIN THICKNESS VARIABLE SUMP DEPTH ACCORDING TO PLANS [6" (152 mm) MIN ON 8-24" (200-600 mm), 10" (254 mm) MIN ON 30" (750 mm)] 4" (102 mm) MIN ON 8-24" (200-600 mm) 6" (152 mm) MIN ON 30" (750 mm) 12" (305 mm) MIN (FOR AASHTO H-20) INVERT ACCORDING TO PLANS/TAKE OFF Ny l o p l a s t ® DA T E : 0 4 / 2 7 / 2 0 2 6 DR A W N : J M PR O J E C T # : CH E C K E D : N / A TH I S D R A W I N G H A S B E E N P R E P A R E D B A S E D O N I N F O R M A T I O N P R O V I D E D T O A D S / S T O R M T E C H U N D E R T H E D I R E C T I O N O F T H E P R O J E C T ’ S E N G I N E E R O F R E C O R D ( “ E O R ” ) O R O T H E R P R O J E C T R E P R E S E N T A T I V E . T H I S D R A W I N G I S N O T I N T E N D E D F O R U S E I N B I D D I N G O R C O N S T R U C T I O N WI T H O U T T H E E O R ’ S P R I O R A P P R O V A L . E O R S H A L L R E V I E W T H I S D R A W I N G P R I O R T O B I D D I N G A N D / O R C O N S T R U C T I O N . I T I S T H E U L T I M A T E R E S P O N S I B I L I T Y O F T H E E O R T O E N S U R E T H A T T H E P R O D U C T ( S ) D E P I C T E D A N D A L L A S S O C I A T E D D E T A I L S M E E T A L L A P P L I C A B L E LA W S , R E G U L A T I O N S , A N D P R O J E C T R E Q U I R E M E N T S . WW W . A D S P I P E . C O M WA Y P O I N T R E S O U R C E S WA U K E E , I A , U S A SHEET OF6 6 DATE DWN CHK