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Home My WebLink AboutSWA000142_As-Built - SCM Plansheet_20221019 (2)TP / \ \ / o 1b" S lb lb I I / I SS I / / BOTTOM O /F _ POND - ELE I 7 .0' / 4-RI EELEV RIM U-8 INVO=79.00 I I I I 1 I ■ � i III I �I II'il f SHEETPILE \ FOREBAY WALL - TOP ELEV 85.0' s MAINTENANCE ACCESS BERM --- SHE 42-F FOR RIM EV = 85.17 TOP IN = 83=73 83.82 — ao \ FES-40 INV. OUT = 78.50 \ \ \ SS SS i SS SS SS 10% \ I \ g CONCRETE RISElf STRUCTURE WITH DRAW DOWN PIPE AT , / — ' ELEV 85�-- 85.44 ---- / / — TOP OF BERM - ELEV 90.0' 89.0X / 1 / - AlF / J " Az ' ) + 43-A-AD RIM ELEV = 87.60 87.43 INV OUT = 84.86 83.60 aim •_ �� OUTLET RISER / / I � O I 0 5 " —10 20 SITE SCALE. 1 — 10' NORTH 4" PVC SCREW TYPE PLUG TOP OF BERM TRASH RACK WITH ACCESS HATCH /\ ELEV. 90.00 / //\ CENTERED OVER RISER STEPS /\�\\j\\ 4" PVC TEE 4' X 4' I.D. RISER STRUCTURE 10:1 / i\\�i\\�i\\�i\\ 10' \ \ \ \ \ \ TOP ELEV. 86.50 it pe STRUCTURE RIM ELEV. 8fr3`s 87.06 RIP -RAP LINED 3:1 3:1— EMERGENCY SPILLWAY ELEV. 88.00 3:1\//\//\//\//\�//\�//\�//\�//\�//\�//\�//\ / //\/j\/j\/j\/j\//\//\/j\/j\/j\/j\/j\/j\/j\//\//\/\/\ � PERM POOL ELEV. 85.50 EXIST. GRADE \/\\/\\/\\/\\/\\/\\/\\ /\\/\\/\\/ i11 "\\;' 1\\i/\i/�\i//////�\i �NATE R QUALITY ELEV: 86.85— 4" PVC STUBBED \/i\\/i\ \/,\\/\\//\\/\\//\\/,\\/,\\//\\//\\//\\//\\/\\/\\/,\\ \ 3:1 VEGETATED SHELF INV. 83.73 INTO BOX PERMANENT POOL ELEV: 85_50 \ \\/\\i 4" DIAMETER PVC WITH 1.0"/�\/�\/�\/�` ,/ HOLE DRILLED IN BOTTOM FILTER D IAPH RAM SEE\\\\//%//%//%//%//%//%//%//%//%//%//%//%//%//%//%//%//%//%//%/ //\\//\\//\\//\\//\\ AND TOP CAP SEE DETAIL FOREBAY WALL /\\j\\j\\j\\\i�\\�\�`\�\.'�\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \/\/\/\/\/\ 2:1 \//\/�`/�/ 4" PVC CAP WITH 1.0" HOLE DRILLED DETAIL 4 THIS SHEET i\�/i\\\ ��/%/%/%/%/%/%/%/i�/i�/%/%/%/%/%/%/%/%/%/%/%/%/%/%\ THIS SHEET ELEV. 85.00' INTO CAP SEE STORM WATE R \ DETAILS THIS SHEET 6" SEDIMENT STORAGE BOTTOM EL: 78.50 ^ FOREBAY BOTTOM ANTI -FLOTATION DEVICE 8'x8'x2'. FILL BOTTOM 24" W/ CONCRETE BOTTOELEV. 77.00 SEE DETAIL THIS PAGE DISCHARGE TO RUN PARALLEL TO OUTLET PIPEAND DISCHARGE KEYWAY TRENCH SEE \i�,/. WITH FES-40 AT INV. ELEV. 78.50' DETAIL 4 THIS SHEET ' / (., WET DETENTION POND CROSS SECTION A -A NTS SECTION 10' WIDE BERM NOTES: 1. EXISTING MATERIAL IN KEYWAY TRENCH TO BE REMOVED AND REPLACED WITH SELECT MATERIAL USED FOR CONSTRUCTION OF DAM EMBANKMENT. 2. KEYWAY TRENCH SHOULD BE LONGITUDINALLY CONTINUOUS THROUGHOUT DAM FILL SECTION. 3. W=5'MIN, D=3'MIN '! KEYWAY I TRENCH D SLOPE 1:1 MAX — — W — KEYWAY TRENCH DETAIL DAM EMBANKMENT —EXISTING GRADE SLOPE 1:1 MAX NTS \-24'x9'x22" NCDOT CLASS T RIP RAP OVER KEYED IN 2:1 GEOTEXTILE FABRIC * BOTTOM IS TO BE CLAY LINED SUCH THAT THE INFILTRATION RATE IS NO MORE 0.01 IN/HR. CLAY LINER SHALL BE 4" THICK MINIMUM AND EXTEND TO 1-FT ABOVE NORMAL POOL ELEVATION. CONTRACTOR SHALL SUBMIT A SOILS REPORT DOCUMENTING THE SEASONAL HIGH WATER TABLE ELEVATION PRIOR TO CONSTRUCTION OF THE POND. DRAWDOWN PIPE DETAIL NTS Ilk 5.50' Ilk WRAPPED IN MIRAFI 140N NON -WOVEN FILTER FABRIC FILTER DIAPHRAGM DETAIL NTS APPROX. TRENCH WIDTH 24" RCP OUTLET PI ID PVC FROM SRAM - TIE TO JNCTION BOX 'E 1.75' MII OA MA Q�CD �O�O � � Q�_> O � 0 Q ZAFI 140N FILTER FABRIC - ERLAP PER NUFACTURE STNDS. NOTES: 1. SEE SHEET C010 FOR GENERAL, SITE, GRADING AND PLANTING NOTES. 2. REFER TO SHEET L511 AND L512 FOR SCM PLANTING PLAN AND SCHEDULE. UTILITY ASBUILT INFORMATION PROVIDED BY STOKES SURVEYING & MAPPING, PLLC ON 07.27.2022 RECORD DRAWING DATE: 09-05-2022 THIS RECORD DRAWING HAS BEEN PREPARED BASED ON INFORMATION SUBMITTED, IN PART, BY OTHERS. WHILE THIS INFORMATION IS BELIEVED TO BE RELIABLE, STEWART,INC. IS NOT RESPONSIBLE FOR ERRORS OR OMISSIONS WHICH MAY HAVE BEEN INCORPORATED INTO THIS DOCUMENT AS A RESULT. ARCHITECTURE 1100 Dresser Court Raleigh, NC 27609 Office 919.828.2301 Email office@hh-arch.com STEWART 223 S. WEST STREET, SUITE 1100 RALEIGH, NC 27603 T 919.380.8750 www.stewartinc.com FIRM LICENSE #: C-1051 PROJECT #: L19032 J Q Z Oc OW �= (� V Z w O W Ce W V J c� 00 J O v (V U H Z z Z Z z J a w V C�C G O r Z Q W J � m N o J V U z LU > o' W W _ U � o N Q LU J z O ,� �* V Z a J > Q V W w o .^ ° L V LU E o um umLL Ov ``,tttNnitrrrrr i 15834 - 08.08.2 22r? ` 0 NO. REVISION DATE I RaEi DE61111M #2 031!.M4.21 2 ADDENDUM #3 04.13.21 3 SEWER REVISION 10.28.21 0 4 SEWER REVISION 11.15.21 5 RFI038 12.02.21 0 6 RFI040 12.13.21 v 7 ASI 012 01.10.22 0 8 RFI-047 WATER- 02.14.22 LINE UPDATE T Q a v 9 AS-BUILTS 09.05.22 v JOB NUMBER 0 19-071 a a DATE ISSUED L 08/08/2022 PROJECT STATUS AS —BUILT DRAWING SHEET SCM EAST PLAN & DETAILS E t= d C5n2l