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SECTION 29, TOWNSHIP 28 NORTH, RANGE 5 EAST, <br />DETENTION VAULT LOCATIONS & ELEVATIONS <br />W.M. TOP WALL BOTTOM WALL <br />CB TYP1 <br />2IM®441.3O <br />I <br />If-=437M 12" 1 5 <br />I I I l <br />If-=437.30 12" 1 N 10" DISPERSION TEE 7 <br />PER DETAIL <br />OUTFALL IE 43 .80' _ _ - - - - <br />\� I <br />1 i <br />I ' 1 <br />-- <br />i <br />® ,- <br />�`� `\ <br />STA 1+28.2, OFF -48.7' LT <br />443.14 437.20 <br />6" <br />STA 1+28.2, OFF -28.7' LT <br />443.14 437.20 <br />® STA 0+72.2, OFF -48.7' LT <br />442.1-0 43$.20 <br />MINIMUM TOP OF WALL <br />M STA 0+72.2, OFF -28.7' LT <br />442.10 438.20 <br />ELEV 442.00 <br />STA 1+09.8, OFF -43.7' LT <br />442.10 437.20 <br />4 e.4 <br />TOP OF EMERGENCY OVERFLOW <br />STA 1+09.8, OFF -28.7' LT <br />442.10 437.20 <br />° <br />ELEV 441.50 <br />d a <br />M STA 0+99.2, OFF -48.7' LT <br />442.10 438.20 <br />a` <br />- <br />° <br />® STA 0+99.2, OFF -20.71 LT <br />442.10 438.20 <br />a <br />a 4 <br />TOP OF LIVE STORAGE a <br />a �a <br />ELEV 441.0 a <br />Nara�r. �°' ar e�rv-r�-rinn �r tinsne <br />a ra rcen-ra,�na ac -rill- <br />. A A. <br />®) ®, <br />RIM ELEV. �P42.6 0 <br />DETAILEMERGENCY OVERFLOW <br />OVERFLOW <br />SALE; NOT TO SCALE -meme <br />ELEV. 441.00 <br />Q d <br />a 1,00" ORIFICE <br />6" MIN <br />ELEV.440.75 <br />Ah <br />a' 0.75" ORIFICE <br />/ <br />S" FROM POND <br />3" ELBOW <br />. --- <br />ELEV, 440.10 <br />IE 439.20 '. <br />TYP, <br />a VERTICAL DATUM <br />NAVD $$ <br />a 8" TO OUTFALL <br />ESTABLISHED BY GPS <br />IE 439.20 <br />Q <br />BENCHMARK <br />°. <br />2" <br />MAG NAIL & WASHER IN NORTHEAST <br />QUADRANT INTERSECTION OF 19TH <br />ELEV, 437.2 <br />AVE SE (SR 527) AND 120TH PLACE SE <br />° <br />12" RISER <br />_ <br />EL= 441.54 PER RT'K GPS <br />42' <br />ASSEMBLY <br />RESTRICTOR PLATE <br />MIN <br />1,08"0 SHARP EDGE <br />0 10 20 <br />SHOP DRILLED ORIFICE <br />Feet <br />4 <br />I <br />p ; SDCB 3°TYKE II®54 <br />I E I <br />I I FLOW CONTROL MAN',HOLE 1 <br />OUTFALL IE 43$,80" q E 1 I <br />10 LF DIFF6SER'TEE I I SEE DERAIL Do <br />� ! 445 PER ®ETA1L 7 1 I RIM 44 .60 c1 1 OUTFALL 16437.20" ' <br />_ y_w _.: _.. _ _ ..,. ,_p_ .._ 1 APPROX. EXISTING IRIC� GRACE 445 <br />$ _E .I Eo- I1,-4 r>. _ ,. >.._r. v .,. _ . _.,,._ _ __ . ___ _. _ ._u w. __ ,_ _....._ .__ _ __ ra. m _ ; <br />I C3.0®SE® 1 �E $' I ITT �.�® u _ I ._.. <br />4 I ' 7 LF 8" PVC I E I 1 <br />I; DETENTION/SIORMWTER _ I <br />1 Sm1.014 FT/FT WETLAND TREATMENT=POND ' I <br />440 <br />�00�T/TT'.044 <br />j q I I <br />EXISTING 6" CAS i <br />435 <br />I WATERLINE <br />� <br />f I <br />a $ 7 <br />i <br />435 <br />RAM 441.12. <br />i INLET IE 439.20 j <br />1, S IE IN 438.90141 i 3 ! $ LF $"' PVC ®� 2 TYKE I SIC 1 INLET <br />$" IE OUT 4309® I I �® " ��� r ' <br />1 1 Stm0.000 FT/FT1 1 S=0®130,FT(FT R� 442.50 I <br />CITY ST DETAIL 402 <br />I RIM 442.03 <br />$" SE IE IN 43$®2 <br />430 I 1 I I ®" $"" N I OUT 440.00 <br />q 1 I I IE OUT 43$<20 I 430 <br />TOP OF LIVE <br />r-APPROXINIATE ST® 1AGE <br />445 V fEXISTING AROUND ELE 441.00� INISH GRADE 445 <br />®`--RETAININGW <br />lks <br />PRESETfi Li <br />qG CELL <br />PER S` RUCTU <br />4' <br />N <br />D <br />3:1 MAXSLOPE <br />IN PON <br />, TYP <br />TTOM OF <br />S <br />TTLMENT CEL <br />1' SEDIME <br />T <br />EL <br />EV 435.2 <br />STORAGE <br />(D_E <br />-- - <br />SCALED Ho 1"®10' Va 1"m5 <br />P:\WORK\PROJECTS\2018\18-141 EMORY'S\CE\DWG\SHEETS\C3.0 STORM DRAINAGE PLAN & PROFILES.OWG 10/23/2010 <br />43511 <br />430 <br />445 <br />9 <br />SCALED �,!�Y�T�EM <br />`1.1 <br />. 1"®5 <br />120 H PLACE SE <br />f <br />44 <br />43S <br />DETERMINE <br />LENGTH <br />IN FIELD <br />I--- ROW SPACING m 2" <br />_~ HOLE SPACING = 2" <br />DIFFUSER HOLES: <br />AI-` I I F- r-°rc o DOLE DIAMETER = 1" ORIENT TO DE31 POSITION <br />AFTER FIELD CHECK, (HOLES <br />ON OUTWARD FACE OF TEE). <br />STAINLESS STEEL FINISH GRADE <br />OR HDPE <br />REMOVABLE CAP-QTtUAAWA Tom® "Ono <br />120 H PLACE SE <br />P . <br />STORA <br />a <br />1 <br />N ELEV 4l <br />4451 <br />FINISH GRADE <br />440 <br />440 <br />AF <br />PROXIMATE <br />4` <br />EXISTING <br />GROUND <br />BETA <br />NINE WALLS <br />435 <br />TOP OF WET'L <br />ND <br />PER STRUCTURAL <br />435 <br />TREATMENT <br />ELL <br />3a1 MAX SL® <br />E <br />ELEV 439.20 <br />IN POND, TY <br />BOTTONIOF <br />SETTLM <br />NT CELL <br />1' <br />SEDIMENT <br />ELEV 43 <br />.2 - <br />STORAGE <br />430 <br />430 <br />7- <br />z <br />JJ <br />2 <br />2 <br />03 <br />u <br />LA <br />Ix <br />M <br />rq <br />REVISIONS <br />��,, <br />® a <br />W000 <br />> <br />cmC43 <br />�t <br />.> <br />Lu <br />U) <br />`' � s "id <br />>a <br />Will' <br />0 <br />uj <br />I ,f , <br />L u <br />- <br />cc <br />d t' <br />uu <br />> <br />z <br />Lu <br />z <br />A) <br />`.. <br />e <br />t c <br />f}F <br />a <br />cl <br />L , <br />cc <br />i€^b <br />>, <br />c <br />0 <br />cc <br />I: <br />ui <br />C3mO <br />UNPUBLISHED WORK COPYRIGHT O 2019 BY HARMSEN & ASSOCIATES INC. <br />