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HomeMy WebLinkAboutR-431511A PORTION OF THE SE 1/4 OF SECTION 19, TWP, 23 REG, 5 E, WM DETENTION VOLUMES (LIVE STORAGE) MODELED 10,496 CF (0.240 AC -FT) PROPOSED 10,731 CF (0.241 AC -FT) 00 CB #7, TYPE 2-54 0 0 " a W/ SOLID LOCKING LID CONTROL STRUCTURE ----- I------- O ----------I ---------- STA I 102+19.56 44.45' RT TG=211.70 I 1 IE=204.25, 12"0 I - - ---- -----J I IE=204.25, 12 � 5' STORM EASEMENT I I I 1 CB #1, TYPE 2-48" 0 W/ SOLID LOCKING LID STA 102+ 19.56, 16.00' RT TG=210.68 IE=203.97, 12" 0 IE=203.97, 12" 0 IE=203.97, 12" 0 I o 0 + I N O Ico Irr vJ�^ N I G S 21 ST ST ROW � IZ I 2' PERIMETER N B STONE'atC x I DT-01 I 28 LF, 12" 0 SD 2 ® S=1.00% I r \ 21 q I I � IE=204.259 12" 0 �-- • I 212.30, I.. ..21.1.3,8. .... ..•....... .. .. ............... .. .. ....... ...�... 211.74 -- - - - CB #8, TYPE 1 r 1%212.00 W/TRASH GUARD PLUS IE=207.50, 12"0 STA 102+11.53, 45.17' RTI TG=211.25 N IE=208.50, 12" 0 1a 211.68 � I 21 1.54 I - IE=204.50, 12"0 I II 1 0 .22 I CB #6 SEE SHEET FR-01 ® 1 ' � I1 1 1 �a 251 LF, 12"� S �` I 5' STORM EASEMENT 1 1 `% ®iS=6.00% 12" MAINTENANCE PORT (TYP OF 3) i STORM CLEANOUT (TYP) I I 1 I ( 1 I I 60 ROOF DRAIN @ 2.0% (TYP) I 2 R/W CB 8, TYPE 1 o Q I W/TRASH GUARD PLUS Y 3 I TG=21 1 .25 25 LF, 12" 0 SD Q o I IE=208.50, 12" G 12" STONE S=6.00% 0° TOP LAYER 5' MIN 28 LF, 12"0 SD I FINISHED GRADE © S=1.00% I 21 1.70 CB #1, TYPE 2-48" 0 1 W/ SOLID LOCKING LID TG=210.68 IE=203.97, 12" 0 W IE=203.97, 12"� S CB #7, TYPE 2-54"0 IE=203.97, 12" 0 E W/ SOLID LOCKING LID CONTROL STRUCTURE TG=21 1.70 CB 6, TYPE 1 PRIVATE IE=204.25, 12" 0 S W/ THRU CURB INLET IE=204.25, 12"0 N W/TRASH GAURD PLUS SEE DETAIL THIS SHEET TG=210.83 IE=206.00, 12" 0 W IE=206.00. 12" 0 S TOP OF LIVE STORAGE=209.5 I 0 z a BOTTOM OF LIVE a STORAGE=204.25 o IN .1 Aso tee( ---------------------------------- --------------------%----------- -- -- -----✓---- SD OUTLET AQUACELL _ IE=204.25 12" 0 - - - _ 7.5 I N LET Iri IE=204.50 12" 0 FREEBOARD 203.48 203.48 4" STONE BTM LAYER 59.06' ENGINEERS LL C ®CONSULTING 34 0 81h Avenue South I ® Suite 205 Federal Way, WA 98003 FEDERAL WAY (253) 838-6113 www.esmcivil.com FVERETT (425) 297-9900 Civil Engineering Land Surveying Land Planning Public Works I Project Management I Landscape Architecture ESM JOB #41 1-004-023 SECTION A -A SCALE: 1' 10' HORIZ. 1 "=5' VERT. 7222000105 2120 SMITHERS AVE S C -- / •-01 I _O CV ------------ I c � � a 5' MIN I EXISTING GROUND r 212.05 o REFER TO ' AQUACELL SHOP �oq DRAWINGS FOR �- SYSTEM DETAILS 2' STONE PERIMETER SCALE: 1 " = 10' 10 5 0 10 20 CONTOUR INTERVAL = 2' 5' STORM I 38' TRACT A EASEMENT TOP OF LIVE LOT 2 STORAGE=209.50 BOTTOM OF LIVE STORAGE=204.25 I L212.00 TO'STONE P LAYER 212. 2' STONE PERIMETER 203. Ivry F4 / SURVEYED: N DESIGNED: BOIL DRAWN: ^,� soo8s S�FG/S FzF� 0J CHECKED: s/ AL 02/20/2024 NO. REVISION BY DATE APPR APPROVED: o. 0 AQUACELL o. o FREEBOARD o. b -------------------------- -------------------- 4" STONE BTM LAYER 33.46' 37.46' SECTION B-B SCALE: 1"=10' HORIZ. 1 "=5' VERT. SCALE: VERTICAL: NAVD 1988 KS HORIZONTAL: NAD 1983/1991 ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY 0 - . ADDITIONAL LADDER RUNGS {IN SETS) TO 4"� ELBOW TYP 2' MIN. CLEARANCE TO (TYP) ALLOW ACCESS TO TANKS OR VAULTS 'NHEN ANY PORTION OF FLOW RESTRICTOR CATCH 15 FILLED WITH WATER TEE INCLUDING ELBOWS REMOVA6LE WATERTIGHT I f� tt �r COUPLING OR FLANGE 2" MIN. II4J ELBOW RESTRICTOR, SEE DETAIL AND N01 1❑ 1 IE #2: 206.95 ANGLEAS NECESSARY, . IE #3: 207.75 5EE NOTE 7 ORIFICE #2: 33/64 W MIN, 6" MAX. ORIFICE #3: 5/8" 0 PLATE WELDED TO ELBOW WITH ORIFICE A5 SPECIFIED, SEE NOTE 3 ELBOW RESTRICTOR DETAIL ELEVATION PER PLANS 12" MIN. UNDER PAVEAdEN7 113' MAX. PLAN VIEW FRAME 43 SOLID COVER MARKED -DRAIN- WITH LOCKING BOLTS PER STD. PLANS 204.41) AND 2E4.50 VERTICAL BAR GRATE FOR SECONDARY INLET 8-MIN. 11 :DESIGN WATER I S9-IRFACE _ ELBOW RESTRICTOR, SEE DETAIL AND NOTE 10 -ANQHOLDS, STEP, OR LADDER PIPE SUPPORTS, SEE N 6 Ir "P.) 1-5 x D SEE NOTE 9 (TYP-) MIN. 2' MIN. ISOMETRIC I OUTLET PIPE, SEE INLET PIPE NOTES 1 & 5 Z o MIN. BHEAR GATE WITH CONTROL ROD FOR INVERT AND CLEANOUT�pl�AIN (ROD BENT AS REQUIRED ELEVATION PER PLANS FOR VERTICAL ALIGNMEN7 1VI7H COVER) 12" SECTION OF PIPE ATTACHED BY PER STD- PLAN 237.30 GASKETEO BAUD 70 ALLOW REMOVAL 2 12" MIDI, WELDED RESTRICTOR PLATE WITH ORIFICE DIAAS SPECIFIED, SEE NOTE 10 RESTRICTOR PLATE SECTION A NOTES: W/0.47"O ORIFICE 1. USE A MIMIMUM OF A 54- DIAMETER TYPE Z CATCH BASIN. EL=202.25 2. OUTLET CAPACITY: 100-YEAR DEVELOPED PEAT{ FLOW- 3. METAL PART$ PREFERRIrD 70 Sr= STAINLESS $TEI=L- ALUMINIZED STEEL, OR A,LI IMINUM. ALL OTHER 4TEEL PARTS MU4T BE GALVANIZED WITH TREATMENTS 1, 2, OR 5- 4, FRAME AND LADDER OR STEPS OFFSET SO; A. CLEANOUT GATE 19 VISIULE FROM TOP. S. CLIME -DOWN BRACE IS CLL-Aq OF kiSE! R AND CLEANOUT GATE- C. FRAME IS CLEAR OF CURB. S. IF METAL OUTLET PIPE CONNECTS TO OEM ENT CONCRETE PIPE- CMJTLr=T PIPE TO HAVE SM007H 0-0. EQUAL TO CONCRETE PIPE I.D. LESS 1M-- 6, PROVIDE AT LEAST ONE 3" X. 090 GAGE SUPPORT BRACKET ANCHORED TO CONCRETE WALL. (MAXIMUM 3'-0" VERTICAL SPACING}, 7. LOCATE ELBOW RESTRICTOR(S) AS NECESSARY TO PROVIDE MINIMUM CLEARANCE AS SHOWN. 8, LOCATE ADDITIONAL LADDER RUNGS IN STRUCTURE USED AS ACCESS TO TANKS AND VAULTS TO ALLOW ACCESS YVHEN CATCH BASIN IS FILLED VVITH WATER, 9. WHEN CONNECTING TO A NEW PIPE, USE A FLEXIBLE CONNECTOR (KOR-N-SEAL BOOT V 174 CORRUGATED PIPE ADAPTER OR APPROVED EQUAL)- WHEN CONNECTING TO AN EXISTING PIPE, USE A FABRICATED SAND COLLAR OF THE SAME MATERIAL AS THE CONNECTING PIPE. 10. IF TEE SECTION IS USED ONLY FOR SPILL CONTROL, THEN ELEOW RESTRICTORS AND RESTRICTOR PLATES WITH ORIFICES ARE NOT REQUIRED. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO 5CALL INT51 STD. PLAN - 237.00 PUBLIC WORKS FLOW CONTROL STRUCTURE - edby: DEPARTMENT RESTRICTOR ICTOR TEE Martin Pa to ha 8/13 2D M h"W9 D DATE 5' STORM EASEMENT LOT 3 FINISHED GRADE EXISTING GROUND _ REFER TO AQUACELL SHOP DRAWINGS FOR SYSTEM DETAILS 203.48 , CITY OF RENTON Planning/Building/Public Works Dept. NOTES: 1. UNLESS OTHERWISE NOTED, ALL STORM PIPE SHALL BE PER COR STD DETAIL 220.10 ON SHEET DT-02. 2. CATCH BASIN LIDS: A. CENTER OF GRATE = CENTER OF STRUCTURE FOR TYPE 1 AND TYPE 1L STRUCTURES ONLY. B. SPECIFIED STATION AND OFFSET REFERENCE CENTER OF STRUCTURE FOR ALL DRAINAGE FACILITIES UNLESS OTHERWISE NOTED ON PLANS. C. ALL GRATES SHALL BE VANED UNLESS OTHERWISE SHOWN. R-431 51 1 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING HHuynh 04/17/2025 :01 SOPHIE JO SHORT PLAT UTILITY PERMIT # DATE: 02/18/25 FIELDBOOK: PAGE: DRAWING NO: PN-01 SHEET: OF: 11 23