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HomeMy WebLinkAboutPermit Plumbing 2016-02-19233.97'_ SO -31-38"W ------------------------- ---------------------------- ---------------------- - -- --------------------- ---------_- _ , I - -,:. •EXISTING STORMWATER FACILITY BUILT WITH PHASE I Pinehurst Phase II NLM-%llM'p v9!'rte W W J 10' _ J �� iw w �w 0 a Iw 6" OF TOPSOIL PLACE MAGNETIC TAPE ALONG LENGTH OF PIPE 2" 314"-0" AGGREGATE COMPACTED TO 90% OF MAXIMUM DRY DENSITY FINISHED GRADE 12" MIN. COVER 6" HDPE PIPE PER PLAN L 4' MAX. WIDTH REAR LOT SOLID PIPE DRAINAGE LINE SCALE: NTS PRIVATE STORM DRAIN CONSTRUCTION NOTES OINSTALL 6" PRIVATE STORM DRAIN LINE FOR REAR LOT DRAINAGE PER DETAIL ON THIS SHEET. CONNECT TO EXISTING STORM LINE , % -00 L WITH WYE CONNECTION. OINSTALL 12" NYLOPLAST SUMPED, TRAPPED AREA DRAIN WITH A CIRCULAR 12" DROP IN GRATE. GRADE ADJACENT AREA TO FLOW TO DRAIN, OPROVIDE 4" LATERAL STUB FOR ROOF DRAIN CONNECTION. _ 01-04-2om6 40 PROJECT NO.: 21304840 C'7) Cara/no Shaping the Future PORTLAND 5415 SW WESTGATE DR, STE 100, PORTLAND, OR 97721 TEL: (503) 419 - 2500 FAX: (503) 419 - 2600 CONTACT: MATT LEWIS Hayden Homes 55-57 Rear Lot Drainage