Laserfiche WebLink
o <br />TOTAL FLOW <br />MINIMUM <br />IWashington <br />GULD* <br />m <br />CFS <br />L) <br />0? <br />4x TNFFlC RATED - <br />1A <br />PUTS CCVER. <br />n. <br />1.4 <br />2.34 <br />TNFFIC RATED <br />to <br />INLET CRATE <br />CARTWOGE TREATMENT <br />TOTAL FLOW <br />MINIMUM <br />SIZE FLOW PATECAPACNY <br />DEPTH <br />GPM/GFS <br />CFS <br />(FEET) <br />�A, 1200' 27.2/O.Cel <br />1A <br />1.80 <br />•6' 1607 40.5 / o.0a1 <br />1.4 <br />2.34 <br />— ISTAQO=D 1207+12.7 54.410.121 <br />to <br />3.Oe <br />ISTM2�0 1aW +12.7 58/0.152 <br />to <br />361 <br />I' CONCRETE M8@8/COLLAR REQUIRED, <br />4X ParMFXm' <br />CARTRIDGE. <br />Ii : WILEn (VENTED � <br />' � st 9FE PLAN VIEW k NOTE 3 <br />f FOR LOGTIIXI OP110N4 d SPECS. <br />a <br />(SOMI=TRIC VIEW <br />Z% IXNN DOWN DEVICE <br />Notes: ounEr. (v£NTm> sEE PLAN nEw d NOTE a <br />FOR LOCATION OPTIONS d SPECS <br />1. AN steel Lrdlimd in fabrication and <br />shall be 1/4" plate par ASTM A36. <br />2. PerkFiberm Catch basin shag be supplied <br />with traffic rated (H20) bicycle -proof grates TRAFFIC RATED <br />and solid plate coven wUEr INLET GRATE. <br />SEE NOTE 3.� ! __—______ <br />3. Inlet plpe(s) may enter device on r;e <br />any of three sides of the inlet chamber. <br />Outlet pipe may exit on any of all four A -• <br />aides. All pipe is 017' maximum. } — <br />4. Inlet chamber shall besupplied with a <br />DRAIN DOWN device designed to remove <br />standing water between storm events. <br />I <br />5. For depths less than the <br />specified minimum Contact <br />OldcastleO Stormwater SoluOom <br />for engineering assistance. <br />S. Field poured Concrete Apron 1 Collar <br />required. by others. Refer to <br />PFSCB-1000 for recornmended <br />configurationINLET, <br />SEE NOTE 3. <br />7. Perk Filter- cartridge shell be DRUM uu ve <br />malnto" In accordance mM DEVICE <br />manufacturer recommendabons. <br />ie Treatment Plow Rates shown conform to <br />Washington State GULD Specifications. <br />PerkFilterTM <br />® Steel Catch Basin <br />6 Four Cartridge <br />(End Grate Configuration) <br />2X <br />FLOATARLES WFR. <br />PRSVRY "WITS RERYEEN <br />FU Ii TIRO New. <br />FUM TRRU TURES <br />WO FILTER CHAMBER. <br />ORNN I <br />131m, <br />PLAN VIEW <br />APRON/CIXIAR, <br />e. <br />SEE DETAIL A <br />to <br />12668 <br />SECTION A -A <br />DETAIL A <br />INLEr / BY ASSENELY <br />d DRMN DOWN SCNE 1.5X <br />A PLATE COVER. CONCRETE APRON/COLLAR, <br />C SEE NOTE e. <br />— � eel <br />1 <br />1 Dow, (ve4Tm). <br />4X PeMFNer' <br />G DGE. <br />-I <br />4X P.r Flft r' CAm1DDGE <br />CAm Qx BYPASS PCRT, <br />TYPICAL }I <br />— --- - -- AfWMOM <br />DEPTH. <br />SEE TAauunoN <br />d NOTE 5. <br />1 <br />-1 OVA. (VENTED), <br />0 Oldeastle" <br />Stormwater Solutions <br />792 euPor2OD lLLGIan, [/�� EEEE��D�r I 91a15:nlrbrnerMltmn <br />l6 VPQMIGflCV1. E. �r� (LLYR®0.TAOfWLVlE <br />y ro>� pwnelaToaT NLEwNI�nm <br />j� ECd-0f 43 <br />PF-SCB-WA-0006 NR NEw JPR 12I2I16 5HF2T t of t <br />EXHIBIT B <br />STORM WATERTALO S AINTENANCE AGREEMENT <br />REDWOOD C Y�IV (1409 EL C M NO REAL) <br />ENOINEENINO I PLANNING I DEVELOPMENT <br />Job No.: 15-08 Date: 10/06/17 Sheet: 3 of 4 <br />Page 13 of 20 <br />REV: 10.25-17 PR <br />ATTY/AGR.2017.241/GS Diller Subsidiary, LLC <br />