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HomeMy WebLinkAboutP_CJ Short Plat_071724I I i i i I Q i 25' EX SSMH 25 RIM EL-294.95 L0 INV EL - 288.45 N,E z EX CATCH BASIN INV EL - 288.75 SE o RIM EL - 294.82 (SITE BENCHMARK) c� w INV EL - 290.62 12" NW Lj Q m INV EL - 290.72 12" SE NOTE: ALL ELEVATIONS ARE GIVEN IN U.S. FEET ----- � m EX STMH RIM EL - 293.81 ZENE o n 23RD EX. 8" SEWER MAIN o AT SLOPE 0.67% ST. Q:) ; CONCRETE DRIVEWAY ADJACENT -� HOME S89°13'34"W 269.09' EXISTING STMH �020„\ `� RIM EL - 297.1 ' I INV EL - 288. 4 12" NW ASPHALT PAVEMENT86,9� ' INV EL - 289. 9 12" SE EX CB cY' Q TEE NEW SIDE SEWER RIM EL - 77 L---, m I I INTO EX. SS MAIN AT INV EL - 289.1�12 NE �;Q QQ APPROX. IE=289.52 INV EL - 289.22 12" W Rad=45.00' J _ ? 50°56'57" / �, z \ rc=40.02' \� LOT' 19 J w o 4' DIA. DRY WELL T o� � (SEE DETAIL ON SHEET C2.3) CONTRACTOR SHALL NOT N; LLJ EXCAVATE IN EASEMENT os, ;WITHOUT PRESENCE OF w CITY UTILITY INSPECTOR TVPJB p �y�o '�Q SPECIAL NOTES: �� °�9��� SSA• �� 1. A GEOTECHNICAL ENGINEER SHALL BE ONSITE TO PROVIDE SUBGRADE, EX. 12" ISD PIPE. BASE COURSE SPECIFICATIONS PRIOR TO PLACING ONSITE OR OFFSITE ASPHALT. �� ..� EXISTING FENCE RUNS 2. SURVEY MAP DOES NOT SHOW EX. 300 TORO CONTOUR. �> 0.5' SIN 0.4' NE of LINE EXISTING 3. NEW SIDE SEWER SHALL BE 6" DIA. AN SLOPE AT 2% MIN. zo ---- �,' \`SHALL REMArN. 6" CPEP AT 2% MIN. PER 4. CIVIL PLANS DO NOT SHOW PROPOSED TORO CONTOURS BECAUSE IT 14" 10" DETAIL ON SHEET C2.2 IS THOUGHT TO BE UNNECESSARY. E(E FIR FIR 0 EXISTING HOME GF GO APN�NG PARENT S79°5 '53"W EXISTING SSMH RE W V RIM EL - 304.35 P� 10" LOT 18 YARD DRAIN 06 l INV EL - 289.65 NW EXISTING' , RIM=304.3 ��� ss PRESERVE 2 NORTHERN TREES. WOOD FENCE % �� IE=301.3 SEE ARBORIST REPORT. w RUNS 0.7'-2.7' , LOT A SSCO IE=298.8 N LOT 17 E. OF LINE REMOVE EX; SSCO E A o w SDCO IE=303.1 VAIRWELL. IE=291.3 CONSTRUCT 3-4' MAX. HEIGHT REMOVE EX. PLANTER BOX. 15' EX. 12" SD PIPE. N z ROCKERY PER DETAIL o Q WOOD CEDAR PROPOSED FOOTPRINT OF D TOP=+/-303.8 0ao% DECK z 6' FUTURE HOME TOE=+/-299.8 z EL \ o WATER STUB TO KITCHEN ;Q. FT LEANING 2 S TALL LEANING �� 6' ADJACENT HOME WOOD RETAINING WALL C D PROVIDE 1' VERTICAL CLEARANCE AT ADDRESS: -- RE -CRO-SSING----------- T. RENTON, WA 98056 PROPOSED CONCRETE PATIO �� - �9 6» ----IPz N AT ELE. 304.8 �� m CEDA 1" WATER METER WITH VEHICLE BEARING LID D C co 3 WILL BE INSTALLED BY THE CITY. REMOVE EX. OLD WOODEN FENCE AND ARCEL # 0345700180 6" o AREA: 10,556± SQ. ET REPLACE WITH NEW FENCE 3"-6" INSIDE o� O CONNECT NEW 1" WATER KF=307.3 PROP. LINE. �� CED :~� o SERVICE TO EX. WATERMAI 01 SQ. ET GS=306.3 m o Q w PRESERVE 1-2 TREES. SEE ARBORIST REPORT. FIR 6� z PER DETAIL ON SHEET C2.. I �5 SQ. FL N YARD DRAIN =306.2 TC=306. RIM-305.3 _ _ 25' BUILDING SETBACK IE=303.1 PER PLAT TA=306.1 0 z `V (SEE DETAIL ON SHEET C2.2) �� FEN 11 CE - -%__, - 15' UTILITY &DRAINAGE EDGE PROPOSED DRIVEWAY �' EASEMENT PER PLAT TA=305.9 ----------------------------------- - ------------------------------- - 89°13,' 4 FENCE RUNS 0.6' - 0.9' S OF LINE LOT 8 PROPOSED CLEARING \ 5' AND GRADING LIMITS LOT 48" MAX. TALL ROCKERY PER DETAIL ON C2.3. REPLACE EX. CB CURB LID.,/ INSTALL NEW VANED GRADE LID. EX. CB MAY NEED TO BE/' REPLACED WITH NEW CB. 304.77 EL - 99.57 E ASPHALT PAVEMENT EXISTIN C TCH BASIN 1. RIM EL- 3N.93 INV EL - 0 . 3 w ROW BOUNDARY SHALL BECOME SLIGHT LOCALIZED HIGH POINT. DRIVEWAY PAVED ENTRANCE AT ROW BOUNDARY SHALL BE 16' MIN. WIDE. PROPOSED ASPHALT PAVEMENT AND SPECIFICATION FOR PAVEMENT SHALL BE PROVIDED BY GEOTECHNICAL ENGINEER AFTER EX. BASE COURSE IS EVALUATED. 0 i ; NEW PAVEMENT SHALL CONNECT TO EX. PAVEMENT. PR E CLEAN SAWCUT 1' MIN. INSIDE EX. -EDGE OF PAVEMENT - FOR SMOOTH TRANSITION-.- I II - EIX WATER N.E. 22N ST. IROW EX EP PROPOSED CLEARING AND II > I GRADING LIMITS - I (2) C) w I Q 36" MAPLE I � I 20" MAPLE 8 IR / EX. E OF PAVEMENT SLOPE NEW DRIVEWAY DRAINAGE FROM THE WEST TO EX. CB. CB SHALL BE LOW POINT OF ROW. ENSURE LID IS LOAD BEARING AND SHALL HAVE OPEN EX. EDGE OF VANED GRATE. PAVEMENT STORM DRAINAGE AND GRADING PLAN SCALE: 1 "=20' 1 FIRST SUBMITTAL MJR 05/28/2 2 SECOND SUBMITTAL MJR 02 05 2 3 NEW SURVEY MAP MJR 09/04/2 4 HAMMERHEAD REMOVAL MJR 07/12/2 NO. I REVISION I BY I DATE 022 MJR mmEym- 023 MJR Dmmmm 023 MJR 024 MJR DRAWN- CHI APPR PROJECT4 LOCATION DR!' 1 ASPHALT PAVEMENT O EX SSA H RIM EL - 30 .52 INV EL - 30 .52 GRAPHIC SCALE 20 0 10 20 ( IN FEET ) 1 inch = 20 ft. ONE INCH AT FULL --.- IF NCT ONE INCH SCALE ACCORDINGLY VERTICAL- NAVD 19 HORIZONTAL- NAD 190 1"1 DATU M NE 24TH ST I I I I f�z NE 22ND ST LU d 0 F:j- 1: H =E LEGEND I= EXISTING STRUCTURE = DECIDUOUS (EX.) TREE = EVERGREEN (EX.) TREE = ESTIMATED TREE DRIPLINE DIAMETER N ! = TREE TO BE REMOVED CB = CATCH BASIN SD = STORM DRAINAGE NTS = NOT TO SCALE GS = GARAGE SLAB SF = SQUARE FEET BSBL = BUILDING SETBACK LINE LP = LOW POINT TC = TOP OF CONCRETE SSCO = SANITARY SEWER CLEANOUT IE = INVERT ELEVATION SSMH = SANITARY SEWER MANHOLE EX. = EXISTING EP = EDGE OF PAVEMENT ROW = RIGHT OF WAY DI = DUCTILE IRON HDPE = HIGH DENSITY POLYETHYLENE LF = LINEAL FEET -W- = WATER PIPE -SS- = SANITARY SEWER PIPE FF = FINISH FLOOR (ELEVATION) PT - POINT OF TANGENCY LS - LANDSCAPE PC = POINT OF CURVATURE PERF. PIPE = ROW = RIGHT-OF-WAY ® = DRY WELL EP = EDGE OF PAVEMENT CY = CYPRESS TREE STMH = STORM DRAINAGE MANHOLE = PROPOSED OFFSITE ASPHALT = EXISTING GRAVEL = EXISTING SIDEWALK = PROPOSED WATER METER = PROPOSED PAVEMENT = PROPOSED CONCRETE Call 2 Working Days Before You Dig 1-800-424-5555 Utilities Underground Location Center (ID,MT,ND,0R,WA) SAFETY PRECAUTION SHALL BE IMPLEMENTED BY CONTRACTOR(S) AT ALL TRENCHING IN ACCORDANCE WITH CURRENT OSHA STANDARDS ELECTRIC - RED SEWER -GREEN GASIOIL- YELLOW SURVEY - PINK TEUCATV- ORANGE PROPOSED - WHITE WATER -BLUE VICINITY MAP SCALE: NTS PROJECT INFORMATION RENTON PROJECT #: PRE 19-000170 TAX PARCEL NUMBER: 034570-0180 SECTION, TOWNSHIP, RANGE: 5,23 NORTH, 5 EAST, W.M. SITE ADDRESS: 2223 NE 23RD STREET RENTON, WA 98056 WATER PURVEYOR: CITY OF RENTON SEWER PURVEYOR: CITY OF RENTON SITE AREA = 10,556 SF (0.24 ACRES) EXISTING CONDITIONS: IMPERVIOUS SURFACE = 1,535 SF DRIVEWAY = 349 SF HOME = 1,044 SF WALKWAY = 142 SF PERVIOUS SURFACE = 9,021 SF PROPOSED CONDITIONS: IMPERVIOUS SURFACE = 2,249 SF EAST DRIVEWAY = 810 SF EAST HOME = 1,069 SF NEW PATIO = 370 SF PERVIOUS SURFACE = 6,772 SF SHEET INDEX C1.0 STORM DRAINAGE AND GRADING PLAN C2.0 TESC PLAN C2.1 NOTES AND DETAILS A C2.2 NOTES AND DETAILS B C2.3 NOTES AND DETAILS C C3.0 TOPOGRAPHIC SURVEY (BY OTHERS) 1 of 1 LANDSCAPE PLAN (BY OTHERS) PROPERTY OWNER: DONALD AND ANDREW TSAI APPLICANT/CONTACT: CHARLESJACKSON 12815 NE 126TH PLACE RENTON, WA CHARLES@VISTA-DC.COM (206)914-6187 CIVIL ENGINEER: MARK RIGOS, P.E. 440 SE DARST STREET ISSAQUAH, WA 98027 (425) 652-6013 MARKRIGOS@HOTMAIL.COM ORIGINAL SURVEYOR: DAN TOUMA, P.LS. 205 SW 41 ST STREET RENTON, WA 98057 (425) 251-0665 ARCHITECT: MERRICK LENTZ ARCHITECT JASON BEAGLE 12815 NE 126TH PLACE KIRKLAND, WA 98034 (425) 747-3177 JASONB@MLARCH.COM ARBORIST: LONNSON ARBOR CARE LONNIE OLSON 2616 SE 169TH STREET BOTHELL, WA 98012 (425) 891-1741 LONNSON@JUNO.COM NEW SURVEYOR: HARMSEN, LLC 2822 COLBY AVENUE SUITE 300 EVERETT, WA 98201 AARON TYSON, P.L.S. (425) 252-1884 AARONT@HARMSENLLC.COM IN COMPLIANCE WITH CITY OF RENTON STANDARDS DAZE CITY OF 01-18-2022 FlaDrjoolc. RENTON WMNG W. Planning/Building/Public Works Dept. SHEET- OF: C 1.0 C2.3 w w 4�� FRAME AND VANED GRATE '4,2', 4. W. 12•. OR 24• ONE 113 BAR HOOP FOR IT'HEIGHT INCREMENT (SPACED EQUALLY), SEE NOTE 1 RECTANGULAR ADJUSTMENT SECTION 22- 930AR EACH CORNER I I I I I ` I y . Y3 BAR EACH SIDE A3 BAR EACH WAY PRECAST BASE SECTION 43BARHOOP PIPE ALLOWANCES MAXIMUM POPE MATERIAL INSIOE DIAMETER REINFORCED OR PLAIN CONCRETE 12• ALL METAL PIPE 1.7 STD. SPSC.9.05.20 12, SOLID WALL PVC, STD. SPEC. 9-0S.s2{1) 15• PROFILE WALL PVC. STD. SPEC. 9-06.M2) IF ' CORRUGATED POLYETHYLENE STCRM SEWER PIPE NOTES: 1. AS ACCEPTABLE ALTERNATIVES TO THE REBAR SHOWN IN THE PRECAST BASE SECTION, FIBERS (PLACED IN ACCORDANCE WITH STANDARD SPECIFICATION 9-0S.5019)I, OR WIRE MESH HAVING A MINIMUM AREA OF 0-12 SOVARE INCHES PER FOOT SHALL BE VSED WITH THE MINIMUM RECUIRED REBAR SHOWN IN THE ALTERNATIVE PRECAST BASE SECTION. WIRE MESH SHALL NOT BE PLACED IN THE KNOCKOUTS. AS AN ACCEPTABLE ALTERNATIVE TO THE REBAR SKOWN IN THE RECTANGULAR ADJUSTMENT SECTION, WIRE MESH HAVING A MINIMUM AREA OF 0.12 SQUARE INCHES PER FOOT MAYBE USED. 2. THE KNOCKOUT DIAMETER SHALL NOT BE GREATER THAN 201. KNOCKOUTS SHALL HAVE A WALL THICKNESS OF27MINIMUMTO2.S'MAXLMUM PROVIDEAI.$' MINIMUM GAP BETWEEN THE KNOCKOUT WALL AND THE OUTSIDE OF THE PIPEAFTER THE PIPE IS INSTALLED. FILL THE CAP WITH JOINT MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 9-C4.3. 3. THE MAXIMUM DEPTH FROM THE FINISHED GRADE TO THE LOWEST PIPE INVERT SHALL BE 5 FEET. 4. THE FRAME AND GRATE MUST BE INSTALLED WITH THE FLANGE DOWN, 5. THE PRECAST BASE SECTION MAY HAVE A ROUNDED FLOOR, AND THE WALLS MAY BE SLOPED AT A RATE OF 1 H:24V OR STEEPER. 8. THE OPENING SHALL BE MEASURED AT THE TOP OF THE PRECAST BASE SECTION. 7. ALL PICKUP HOLES SHALL BE GROUTED FULLAFTER THE INLET HAS BEEN PLACED. USE GROUT TYPE 2 FOR NON•SHR INK APPLICATIONS IN ACCORDANCE WITH STANDARD SPECIFICATION 0120.312). B. ALL GRADE RINGS AND CASTINGS SHALL BE SET IN MORTAR IN ACCORDANCE WITH STANDARD SPECIFICATION 0-04.3. THEN APPLY MORTAR TO INSIDE AND OUTSIDE OF ALL JOINTS, RINGS, RISERS, AND FRAMES- S, MORTAR SHALL BE MIXED AND APPLIED PER MANUFACTURER'S DIRECTIONS. 10. FRAME SHALL BE ADJUSTED TD PAVEMENT GRADE BY TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT LENGTH. 11, ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND SEE NOTE 1 RE VISIBLE UPON COMPLETION. ALTERNATIVE PRECAST BASE SECTION ' ON LESS OTHERWISE NOTED, OAAWIryG IS NOT TO SCALE [HR) STD. PLAN - 200.00 ffgpll PUBLIC WORKS APPR ED: DEPARTMENT CATCH BASIN TYPE 1 GAZ 9/28/2018 w-..a,.a DATE i3%24" PLASTIC METER BOX EQUAL TO MID -STATES PLASTIC. INC. BCF SERIES MSBCF 1324-18 WITH 1.75" THICK DUCTILE IRON DIAMOND PLATE COVER EQUAL TO MID -STATES PLASTICS, 1NC. MSCCC-1324-R WITH READER LID AND 2" DRILLED HOLE FOR TOUCHREAD PIT LID (SEE DETAIL A -A) 9" MIN 12" l4A) FINISH GRADE Da� 36" MIN COVER Ng 22-1 /2' R3 BAR EACH CORNER 18•MI4 . CITY PIPNG PRIVATE PIPHG 7IIN UNIMPROVED RIGHT OF WAY INSTALL METER BOX AT 7I PROPERTY LINE WITH 12" w LONG COPPER TAILPIECE. w SIDEWALK TOUCHREAD WATER METER TO BE 12" SUPPLIED BY THE CITY $ x - TYPE "K" SOFT = o 0 COPPER TUBING N ", U NEW DUCTILE IRON WA TERMAIN IF SERVICE LINE TO HOUSE IS TO BE INSTALLED IN THE FUTURE INSTALL FORD C14-33 OR 44 FIPT x COMPRESSION COUPLING LOOP DOWN TO CENTERLINE OF WATER MAIN TO PROVIDE SLACK IN COPPER COPPERSETTER FOR 5/8'.3/4" METER: FORD SERVICE LINE TO METER. VBIL72_15W-44-330, OR McDONALD BRASS: 21-215WCQQ33. OR MUELER: 3/4-8-2470-2 WITH ANGLE BALL VALVE ON INLET AND SINGE CHECK VALVE ON OUTLET OORPORAT10N STOP WITH BALL VALVE- FORD COPPERSETTER FOR 1" METER: FORD VE472-15W-44-44C, OR TAPERED THREAD (CC). QUICK JOINT McOONALO BRASS: 21-415WWC4044, OR MUELLER: 1-8-2470-2 (3/4" F91COO-3-0) OR AY MCDONALO 47018 BOTH INLET AND OUTLET WITH QUICK JOINT. PADLOCK WINGS ON (1" F61000-4-0) OR AY MCDONALD 4701E INLET ANGLE BALL VALVE AND SINGLE CHECK VALVE ON OUTLET. ALL FITTINGS SHALL BE WITH QUICK JOINT. NOTE: ALL METER BOXES INSTALLED WITHIN CONCRETE OR PAVED DRIVEWAYS SHALL BE CAST-IRON EQUAL TO OLYMPIC rOUNDARY, EXPANSION JOINTS MUSH BE INSTALLED ON BOTH SIDES OF METER BOX. A- A DRILL 2" DIA. HOE FOR AMR (AUTOMATIC METER READ) TOUCHREAD DEVICE L;2-1/2- MIN. FROM NEAREST AND FRONT EDGE OF PIT UD F TYPICAL RIB I 3/4' OR I" GALVANIZED PLUG NOTE: THE CENTER OF THE HOLE MUST BE AT LEAST 1• FROM UNDERNEATH RIBS UNLESS THE RIB SPACING ALLOWS THE NUT TO TIGHTEN AGAINST THE OPEN S1DE OF MCRE THAN ONE RIB. Y PUBLIC WORKS 3.4• AND 1" WATER SERVICE STD, PLAN - SWA * { DEPARTMENT N NOVEMBER 2009 3W4 f"YAt :45 Al 2'Y2• +4 GAUGE WIRE. OR EQUIVALENT. IF STANDARD STRENGTH FABRIC USED FILTER FABRIC 7 il1 I. I �8•MAX.� I 12-MIN. PS FWST IREBACKING6USEDNG MAY BE D I I 4x/"MIN TRENCH I -BR W T TRENCH WITH NATIVE ��7111 OCi 314' TO 1.1lY WASHED GRAVE 2 c4"WOOD POSTS. STEEL FENCE POSTS. OR EQUIVALENT (TYR.) NOTES: 1. CONDITIONS OF USE 1.1. SILT FENCE MAY BE USED DOWN SLOPE OF ALL DISTURBED AREAS. 1.2. SILT FENCE IS NOT INTENDED TO TREAT CONCENTRATED FLOWS, NOR IS IT INTENDED TO TREAT SUBSTANTIAL AMCA/NTS OF OVERLAND OWANYCONCENTRATEO FLOW MUST BE CONVEYED THROUGH THE DRAINAGE SYSTEM TO A SEDIMENT TRAP OR POND. 2. DESIGN AND INSTALLATION SPECIFICATIONS 2.1. THE GEOT EXTI LE USED MUST MEET THE STANDARD LISTED BELLOW. A COPY OF THE MANUFACTURER'S FABRIC SPECIFICATIONS MUST BE AVAILABLE ON SITE. AO$ [ASTM D475+y 30.100 SIEVE SIZE 10.60-0.t$m m) FOR SILT FILM SO- 00 SIEVE SIZE 10. 30-0.15m m) FOR OTHER FABRICS WATER PERMITTIVITY (ASTM D4491) G.02 SEC' MINIMUM GRAB TENSILE STRENGTH ASTM D4632j 1 80 LBS. MIN. FOR EXTRA STRENGTH FABRIC 100 LBS. MIN. FOR STANDARD STRENGTH FABRIC GRAB TENSILE ELONGATION (ASTM D4632) 30%MAX. (WOVEN) ULTRAVIOLET RESISTANCE (ASTM D4355) 70%MIN. 2.2. STANDARD STRENGTH FABRIC REQUIRES WIRE BACKING TO INCREASE THE STRENGTH OF THE FENCE. WIRE BACKING OR CLOSER POST SPACING MAY BE IRECUIRED FOR EXTRA STRENGTH FABRIC IF FIELD PERFORMANCE WAR PANTS STRONGER FENCE, 2.3. WILE RE THE FENCE IS INSTALLED, THE SLOPE SHALL NOT BE STEEPER THAN 2H:IV 2.4. IF A TYPICAL SILT FENCE IS USED, THE STANDARD 4-X4" TRENCH MAY BE REDUCED AS LONG AS THE BOTTOM B INCHES OF THE SILT FENCE FABRIC IS WELL BURIED AND SECURE INA TRENCH THAT STABILIZES THE FENCE AND DOES NOT ALLOW WATER TO BYPASS OR UNDERMINE THE SILT FENCE. 2.3. FILTER FABRIC FENCES SHALL BE INSTALLED ALONG CONTOURS WHENEVER POSSIBLE. 3. MAINTENANCE STANDARDS 3.1. ANY DAMAGE SHALL BE REPAIRED IMMEDIATELY. 12. IF CONCENTRATED FLOWS ARE EVIDENT UPHILL OF THE FENCE, THEY MUST BE INTERCEPTED AND CONVEYED TO A SEDIMENT TRAP OR POND- 3 .3. IT IS IMPORTANT TO CHECK THE UPHILL SIDE OF THE FENCE FOR SIGNS OF THE FENCE CLOGGING AND ACTING AS A BARRIER TO FLOW AND THEN CAUSING CHANNELIZATION OF FLOWS PARALLEL TO THE FENCE. IF THIS OCCURS, REPLACE THE FENCE OR REMOVE THE TRAPPED SEDIMENT. 3.4. SEDIMENT MUST BE REMOVED WHEN SEDIMENT IS 6 INCHES HIGH. 3.5. IF THE FILTER FABRIC (GEOTEXTILEI HAS DETERIORATED DUE TO ULTRAVIOLET BREAKDOWN, IT SHALL BE REPLACED. UNLESS 011HERW USE NOTED, DRAWING IS NOT TO SCALE (NITS) Aomttk STD. PLAN - 214.00 GAZ PUBLIC WOURRKS SILT FENCE 9/28/2018 p DEPARTMENT .,„...a,..,. -,a• DATE ts 1 FIRST SUBMITTAL W 2 SECOND SUBMITTAL �w 3 NEW SURVEY MAP [� 4 HAMMERHEAD REMOVAL NO. I REVISION :45 AN r-r---i-r ---------- :,EX. SEWER MAIN 1 1 1 I PROPERTY LINE Z I F�SEWER (LENGTH AS NEEDED) 1 ! S-O•' MIN.�I SEWER STVB I FUTURE 4' SIDE SEWER D�---------- I I I l/ 2"M 4" STUD MARKING POST PAINTED 1 6' CAP 1 WHITE WITH THE WORD "SEWER" STENCIED N TEE X 6" TEE I I IN 3" HIGH BLACK LETTERS AND #6 WARE t I I WRAPPED AROUND THE STUD AND I ] SIDEWALK I EXTENDED TO THE TOP OF THE STUD. I 1 1 I I 1 1 COUPLNG (TIP.) taJ Q 6•X6'X6• SURFACE CLEANOUT WITH CAST IRON RING AND COVER (EAST JORDAN IRON WORKS PRODUCT NO. 00367502 OR APPROVED EQUAL, SPECIFY "SEWER" ON UD). �4 CLEANOUT TO BE CENTERED IN A 2'x2' CONCRETE PAD. IE CONCRETE PAD TO BE B-IN DEPTH. I r -- �____ ________________T-J - --_ L___J BEND AS S' REQUIRED /,EXISTING SANITARY ! SEVIER MAIN -2.0% MIN. SLOPE 1 1 ` FUTURE 4" SIDE SEWER 1 �6" SEWER STUB `6•x6"X6" WYE FUTURE Vx 4" REDUCER tL SEWER MAIN SIZE X 6" TEE ACCEPTABLE A. 'VITRIFIED CLAY MAIN - CUT IN A NEW PVC "TEE" USING "STRONG -BACK' FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQLJAL)- B. CONCRETE MAIN - CUT IN A NEW PVC "TEE" USING "STRONG -BACK" FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQUAL). C. PVC & CSOO PVC MAIN - CUT IN NEW TEE USING RIGID COUPLINGS OR CORE-0RILLED WITH A ROMAC SADDLE (OR APPROVED EQUAL). D- DUCTILE IRON MAIN - CORE -DRILLED WTH A ROMAC SADDLE (OR APPROVED EQUAL) E. LINED MAIN - CONNECTION TO SEWER MAINS THAT HAVE BEEN UNED (CIPP, ETC-); CUT IN A NEW PVC 'TEE' USING "STRONG -BACK" FLEXIBLE COLIPUNGS (FERNCO OR APPROVED EQUAL)- F. HOPE - CORE -DRILLED WITH A ROMAC SADDLE. -INSERTA-TEE" MAY BE USED ON SEWER MAINS 12' DIAMETER OR LARGER. G. MANHOLE CONNECTION - ALL CONNECTIONS TO MANHOLES SHALL BE AT MANUFACTURED KNOCK -OUTS DR THE STRUCTURE SHALL BE COPE-DRILLEO. S 3000 PSI MIX /b� 0 CONCRETE BLOCK G 7 to=15 .I.N 0t 27L MIN SLOPE B" TEE HORIZONTAL 6" MIN. SEWER SEWER MAIN MAN CONCRETE BLOCKING ANGLE OF TEE AT MAIN BETWEEN 25' AND 45' TYPICAL SIDE SEWER NaTE: UNLESS OTHERWISE SHOWN ON PLAN, SIDE SEWER SHALL HAVE A MINIMUM 2.5' COVER AT PROPERTY LINE OR 3-5' LOWER THAN THE LOWEST HOUSE ELEVATION, WHICHEVER IS LOWER. SIDE SEWER STUB R a: STD. PLAN -406.1 P PUBLIC WORKS PP DEPARTMENT INSTALLATION GAZ 9/11/2019 1 (SEWER MAIN TO PROPERTY LINE) DATE Wip= 5 MAX. DRAINAGE GRATE TRIM GRATE FRAME _ C- OVERFLOW BYPASS r BELOWIHIL GRATE DEVICE SEOIMENTANO DEBRIS - FILTERED WAFER SECTION VIEW DRAINAGE GRATE (RECTANGULAR GRATE SHOWN) RETRIEVAL SYSTEM (TYP.) A � ❑ ®J OVERFLOW BYPASS[IYP.) BELOW INLET GRATE DEVICE ISOMETRIC VIEW NOTES: 1. PROTECTION SHALL BE PROVIDED FOR ALL STORM DRAIN INLETS DOW14SLOPE AND WITHIN SUO FEET OF A DISTURBED OR CONSTRUCTON AREA, UNLESS THE RUNOFF THAT ENTERS THE CATCH BASIN WILL BE CONVEYEO TO SEDIMENT POND OR TRAP. 2. INLET PROTECTION SHALL BE USED TO PROTECT THE DRAINAGE SYSTEM. 3. THE CONTRIBUTING DRAINAGE AREA MUST NOT BE LARGER THAN ONE ACRE. 4. SIZE THE BELOW INLET GRATE DEVICE (BIGD) FOR THE STORMWATER STRUCTURE IT WILL SERVICE. S. THE BIGD SHAD. HAVE A BUILT-IN HIGH -FLOW REJEF SYSTEM (OVERFLOW BYPASS} 6. THE RETRIEVAL SYSTEM MUST ALLOW REMOVAL.OF THE BIGD M71HOUT SPILLING THE COLLECTED MATERIAL. 7. PERFORM MAINTENANCE IN ACCORDANCE WITH STANDARD SPEOFICATION 8•Dt,S(16). 8. ANY SEDIMENT IN THE CATCH BASIN INSERT SHALL BE REMOVED WHEN THE SEDIMENT HAS FILLED ONE-THIRD OF THE AVAILABLE STCRAGE. THE FILTER MEDIA FOR THE INSERT SHALL BE CLEANED OR REPLACED AT LEAST MONTHLY. UNLES5 OTHERV✓rSE NOTED, DRAW LNG IS NOT TO SCALE IIITS) STD. PLAN - 216.30 • PUBLICWORKS APPR eD: 'I` DEPARTMENT CATCH BASIN INSERT GAZ 9/28/2618 I DATE MJR 05/28/2022 MJR wmEYm- MJR 02 05 2023 MJR DESIG,I MJR 09/04/2023 MJR MJR 07/12/2024 MJR DII CHECKED. BY DATE APPR mPww- ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL NAVD 1988 HORIZOII NAD 1983 1991 DATU M :45 AF W4• FLAT FACE GOTHIC r� 9- DIA D El EJ ❑ STOW 0 0• D EJOEl D D -f --j B-13ne• DrA 8.118•DIA f L 10.1l2' OIA (21 3T8••18 S3 SOCKET HEAD CAP +s• Dw _ 41) OPEN FICKHOLE 1• SCREW(ALLENHEAD) WAYSHRS S'8 ON A r CIA SOLT CIRCLE PLAN VIEW FRAME SECTION COVER SECTION CAST IRON FRAME AND PAVED AREA TTY'P.) COVER SEE NOTE 3 '2- 'q• EXTENDCLEISER 27ABDVE DESIGNSIGN PONDING ELEVATION OR PER PLAN GASKETED AP OR SIMILAR DESIGN PONDING 8• CLASS •B• -T ELEVATION 4"STREAM9- COBBLES PEA WSDOT9-03.+1{2I ASPHALT, SEE NOTE 4 j1:CO C7 _ 4'COMPACTED SAND OR GRAVEL BACKFILL FOR DRAIN$ PERWSOOT9-00.12(4) CLEAN�UT RISER, SEE NOTE 2 CLEANOUT RISER, SOIL TIGHT46' BEND SEE NOTE 2 i_ WINE SOIL TIGHT COUPLERI UNDEROR ,IN. FOOTING GRAIN COL LECTOR. OR ROOF OFAIH COLLECTOR PIPE. SEE NOTE 1 •• CLEANOUT RISER LOCATED WITHIN BIORETENTION PONDING AREA �iIII�I. TO OVERFLOW STRUCTURE OR STORM M UN MECHANICAL PLUG OR CONTINUED CONNECTION TYPICAL CLEANOUT CONFIGURATION NOTES: 1, DIAMETER TO BE B-INCH*S MINIMUM PRIVATE. S•INCHES MINIMUM PUBLIC- UNOERDRAIN PIPE PER STD. PLAN 262.10, 2. CLEANCUT RISER SHALL BE SAME MATERIAL AS CONNECTED UNDERDRAIN. FOOTING DRAIN COLLECTOR. OR ROOF DRAIN COLLECTOR PIPE 3. FRAME AND COVER SHALL BE EJ PRODUCTS 3875ZI PT AND 367WT OR APPROVED EQUAL. COVER TO BE LOCKING WITH ALLEN HEAD BOLT, MARKED'STORW OR .DRAIN'. 4. FOR CLFANOUTS FU_LY OR PARTIALLY WITHIN UNPAVED AREAS OUTSIDE OF SIORETEN ION PCNDING AREA PWRS• THICK, Z& SQUARE CONCRETE COLLAR AROUND FRAME. CONCRETE COLLAR SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 3.000 PSI. GENERAL NOTES- 1. CLEANOUTS FOR UNDERDRAIN. FOOTING DRAIN COLLECTOR, AND ROOF DRAIN COLLECTOR PIPES SHALL BE INSTALLED AT A MINIMUM OF EVERY 100 FEET, AT EVERY 9D DEGREE OR SECOND 45 DEGREE BEND, AT THE END OF EVERY COLLECTOR PIPE, AND AT EACH END OF AN UN DERDRAIN PIPE NOT CONNECTED TO AN OVERFLOW STRUCTURE. CLEANOUTS SHALL BE INSTALLED TO ALLOW FOR MAINTENANCE ACCESS TO ALL PIPET. 2. ALL FITTINGS SHALL BE SOIL TIGHT. 3, CLEANOUT RISER SRALL BE LOCATED OUTSIDE OF BIORETENTION PONDING WHERE POSSIBLE, 4CLEANOUTS SMALL NOT BE LOCATED WITHIN THE STREET TRAVEL LANE, UNLESS OTHERWISE APPROVED BY THE CITY. UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE {NISI STD. PLAN - 226.00 • PUBLIC WORKS[1,wm%QSjn.d Bv: `sly DEPARTMENT STORM SYSTEM CLEANOUT artin Pastuchavamov $�13/20 OR ° L'1836yp.BD. DATE Fy"WSSftO R = 25' MIN. INSTALL DRNEWAY CULVERT IF THERE ISA ROADSIDE DITCH PRESENT, AS PER CITY ROAD STANDARDS 4'-V MARRY $PALLS GEOTEXTILE CONSTRUCTION ENTRANCE NOTES 1. DRIVEWAYS SHALL BE PAVED TO THE EDGE OF THE RIGHT-0E-WAY PRIOR TO INSTALLATION OF THE CONSTRUCTION ENTRANCE TO AVOID DAMAGING OF THE ROADWAY. 2. IT i$ RECOMME NOEO THAT THE ENTRANCE BE CROWNED SO THAT RUNOFF DRAIN$ OFF THE PAD f00' MIN. 1 S' MIN. PROVIDE FULL WIDTH OF INGRES&EGRESS AREA 12' MIN. THICKNESS -J NOTES: 1. OONDI ION OF USE 1.1. CONSTRUCTION ENTRANCE SHALL BE STABILIZED WHEREVER TRAFFIC WILL BE LEAVING ACONSTRUCNCN SITE AND TRAVELING ON PAVED ROADS OR OTHER PAVED AREAS WITHIN 1,000 FEET OF THE SITE. 1.2. FOR RESIDENTIAL CONSTRUCTION PROVIDE STABILIZED CONSTRUCTION ENTRANCES FOR EACH RESIDENCE IN ADDITION TO THE MAIN SUBDIVISION ENTRANCE. STABILIZED SURFACES SHALL BE OF SUP FICIFNT LENGTHAWIDTH TO PROVIDE VEHICLE ACCIF MPARXING, BASED ON LOT SIZEICONFIGIIRATION. 2. DESIGN AND INSTALLATION SPECIFICATIONS 2.1. A SEPARATION GEOTEXTILE SHALL BE PLACED UNDER THE SPALLS TO PREVENT FINE SEDIMENT FROM PUMPING UP INTO THE ROCK PAD. THE GEOTEXTILE SHALL MEET TH E FOLLOWING STANDARDS: GRAB TENSILE STRENGTH (ASTM D4632) 200 LBS MIN. GRAB TENSILE ELONGATION IASTM 046D2) 30%MAX. IWOVEN} CBR PUNCTURE STRENGTH (ASTM D8291} 495 LBS. MIN. ADS (ASTM 04751) 12045 (U.S. STANDARD SIEVE SIZE) Z 0 0 LLI 00�� z � 0 LL^ r ^ LQLL 0J U 018: 22, DO NOT USE CRUSHED CONCRETE. CEMENT. OR CALCIUM CHLORIDE FOR CONSTRUCTION ENTRANCE STABILIZATION BECAUSE THESE PRODUCTS RAISE PH LEVELS IN STORWWA.TER AND CONCRETE CISCHARGE TO SURFACE WATERS OF THE STATE IS PROHIBITED. 23, HOG FUEL (WOOD BASED MULCH) MAY BE SUBSTITUTED FOR OR COMBINED WITH QUARRY SPALLS IN AREAS THAT WILL NOT BE USED FOR PERMANENT ROADS. HOG FUEL IS NOT RECOMMENDED FOR ENTRANCE STABILIZATION IN URBAN AREAS. THE INSPECTOR MAY AT ANYTIME REQUIRE THE USE OF QUARRY SPALLS IF THE HOG FUEL IS NOT PREVENTING SEDIMENT FROM BEING TRACKED ONTO PAVEMENT OR IF THE HOG FUEL IS BEING CARRIED ONTO PAVEMENT. 24. FENCING SHALL BE INSTALLED AS NECESSARY TO RESTRICT TRAFFIC TO THE CONSTRUCTION ENTRANCE. 2.5. WHENEVER POSSIBLE, THE ENTRANCE SHALL BE CONSTRUCTED ON A FIRM, COMPACTED SUBGRADE. THIS CAN SUBSTANTIALLY INCREASE THE EFFECTIVENESS OF THE PAT) AND REDUCE THE NEED FOR MAINTENANCE. 3. MAINTENANCE STANDARDS 3.1. QUARRY SPALLS $HALL BE ADDED IF THE PAD IS NO LONGER IN ACCORDANCE WITH THE SPECIFICATIONS. 3.2. IF THE ENTRANCE IS NOT PREVENTING SEDIMENT FROM BEING TRACKED ONTO PAVEMENT, THEN ALTERNATIVE MEASURES TO KEEP THE STREETS FREE OF SEDIMENT SHALL BE USED. THIS MAY INCLUDE STREET SWEEPING. AN INCREASE IN THE DIMENSIONS OF THE ENTRANCE, OR THE INSTALLATION OF A WHEEL WASH. IF WASHING IS USED, IT SHALL BE DONE ON AN AREA COVERED WITH CRUSHED ROCK, AND WASH WATER SHALL DRAIN TO SEDIMENT TRAP OR POND. 3.5. ANY SEDIMENT THAT IS TRACKED ONTO PAVEMENT SHALL BE REMOVED IMMEDIATELY By SWEEPING, THE SEDIMENT COLLECTED BY SWEEPING SHALL BE REMOVED OR STABILIZED ON SITE. THE PAVEMENT SHALL NOT BE CLEANED BY WASHING DOWN THE STREET. EXCEPT WHEN SWEEPING IS INEFF ECTNE ANO THERE IS THREAT TO PUBLIC SAFETY. IF IT IS NECESSARY TO WASH THE STREETS. A SMALL SUMP MUST BE CONSTRUCTED. THE SEDIMENT WOULD THEN BE WASHED INTO THE SUMP WHERE IT CAN BE CONTROLLED AND DISCHARGED APPROPRIATELY. WASH WATER MUST BE PUMPED BACK ONTO THE SITE AND CANNOT DISCHARGE TO SYSTEMS TRIBUTARY TO SURFACE WATERS. $A. ANY QUARRY SPALLS THAT ARE LOOSENED FROM THE PAD AND END UP ON THE ROADWAY SHALL BE REMOVED IMMEDIATELY. 3.5. IF VEHICLES ARE ENTERING OR EXITING THE SITES AT POINTS OTHER THAN THE CONSTRUCTION ENTRANCEjSj, FENCING SHALL BE INSTALLED TO CONTROL TRAFFIC. UNLESS OTHERW 15E NO LED, DRAWING 15 NOT TO SCALE (NISI STD. PLAN - 215.10 ff•Mjk PUBLIC WORKS §FaD' VL;Kjp DEPARTMENT STABILIZED CONSTRUCTION ENTRANCE GAZ 9/28/2018 GATE OF (9f%1ACITY RENTON Planning/Building/Public Works Dept. :45 At IN COMPLIANCE WITH CITY OF RENTON STANDARDS NOTES AND DETAILS A DATE 01-18-2022 FIELDNIX PAGE DRAWING W. SHEET: OF: C2.1 C2.3 ti' i 7s'�•S Utility Specifications Water Utility Notes and Specifications THESE NOTES SHALL APPEAR ON PROJECTS FOR THE WATER UTILITY. 1. All work material shall be in conformance with the standards and specifications of the Cityof Renton Planning/Building/Public Works De artment and the latest edition of the p WSDOT/APWA Standards and Specifications, as approved and modified by the City of Renton in the Renton Standard Plans & Specifications. A set of approved plans shall be kept on site at all times during construction. 2. The hours of work in the street right of way shall be limited to 8:30 AM to 3:30 PM on weekdays unless otherwise approved in writing by the Public Works Department at (425) 430-7301. The Police Department, Fire Department, and 911 shall be notified 24 hours in advance of any work in the right of way. 3. All locations of existing utilities shown are approximate and it shall be the contractor's responsibility to verify the true and correct location so as to avoid damage or disturbance. For utility locates call 48-hour locators 800-424-5555. 4. An approved Traffic Control Plan is required to be submitted at the Pre -Construction meeting. 5. Datum for Vertical Control shall be North American Vertical Datum 1988 Meters, and for Horizontal Control shall be North American Datum 1983/1991 Meters unless otherwise approved by the City of Renton Public Works Department. Reference benchmark and elevations are noted on the plans. 6. All watermain pipe is to be cement lined ductile iron pipe conforming to AWWA C110 and C111 or latest revision, thickness Class 52. Cement mortar lining and seal coating shall conform to AWWA C104 or latest revision. Pipe joints to be push -on or mechanical joint. Bedding to be Class C. All ductile iron pipe and fittings shall be polyethylene wrapped per ANSI/AWWA C105/A21.5-93 Standards. 7, Cast iron and ductile iron fittings shall be cement lined, pressure rated as noted on plans, and in accordance with ANSI/AWWA C110/A21.10-87. Cement lining shall be in accordance with ANSI/AWWA C104/421/4-90. If fittings are 3 to 12 inches in diameter and have mechanical joints, the fittings shall in accordance with either ANSI/AWWA C110-A21.10-87 or ANSI/AWWA C153/A21.53-94. Three (3) inch to 12 inch diameter fittings, which have mechanical joints and/or flanged joints, shall be in accordance with ANSI/AWWA C110/A21.10.87 or a combination of ANSI/AWWA C110/A21.10.87 and ANSI/AWWA C153/A21.53-94 such that the portion of the fitting with a mechanical joint(s) may be with ANSI/AWWA C153/A21.53-94 and that portion of the fitting with flanged joint(s) shall be in accordance with AWWA C110/A21.10-87. Acceptance testing in accordance with section 53.53 of ANSI/AWWA section 10-4.3 of ANSI/AWWA C110/A21.10-87 shall be obtained by the contractor and transmitted to the owner. 8. Gate valves shall be iron body, bronzed -mounted, double disc with bronze wedging device and ❑-ring stuffing box (AWWA C500) or of resilient seated type (AWWA C509). Incn SLorz. SLorz adapter snail De TOrgea and/or extruaea bub.L- I b aluminum alloy, hardcoat anodized. Threaded end portion shall have no lugs and two set screws 180 degrees apart. Storz face to be metal, no gasket to weather. Storz cap to have synthetic molded rubber gasket, and shall be attached to hydrant adapter with 1/8 inch, coated, stainless steel, aircraft cable. 12. Fire hydrants shall be painted with two coats of paint. Preservative paint number 43- 655 safety yellow or approved equal. 13. Pumper connection to face roadway assembly. 14. Fire hydrants shall be installed per City of Renton Standard Detail for fire hydrants, latest revision. 15. All watermains 10 inches and smaller to maintain a minimum cover of 36 inches below finish grade. All watermain 12 inches and larger shall be at a minimum of 48 inches below finish grade. Where utility conflicts occur, watermains are t0 be lowered to clear. 16. All watermains 6 inches and larger in diameter shall be cleaned with pipe cleaning "PIGS" prior to disinfection. The "Poly pigs" shall be Girard Industries Aqua Swab -AS or approved equal, 2 lb/cu. ft. density foam with 90A durometer urethane rubber coating on the rear of "PIG' only. 17. "PIGS" shall be cylinder shaped with bullet nose or square end. The contractor will perform the cleaning operation. 18. All watermains and services shall be pressure tested to a minimum of 200 psi or 150 psi over operating pressure, in accordance with the specifications of the City of Renton and the Washington State Health Department. All pressure testing shall be done in the presence of a representative of the City of Renton. The quantity of water lost from the main shall not exceed the number of gallons per hour as listed in City of Renton Standard Plans & Specifications 7-11.3(11). The loss in pressure shall not exceed 5 psi during the 2 hour test period. 19. All watermains and services shall be disinfected by the injection of a 50 ppm (minimum concentration) chlorine/water solution. Dry Calcium Hypochlorite shall NOT be placed in the pipe as laid. Chlorine shall be metered/injected in accordance with Section 7- 11.3(12)E or 7-11.3(12)F of the Standard Specifications referenced above. 20. A pre -construction conference is required prior to any construction. A minimum of five (5) working days notice is required for scheduling. 21. Twenty-four (24) hours notice will be required prior to starting new construction. 22. It shall be the contractor's responsibility to secure all necessary permits prior to starting construction. 23. Installation of corporate stops, water services, lines and meters shall not be done until all service agreements, meter applications, construction permits, and payment of fees have been made to the City of Renton. 24. All connection to existing mains is to be accomplished by the City of Renton, except wet taps, which may be made by approved wet tap contractors with prior approval from the Public Works Department. All necessary excavation and materials are to be supplied by the contractor and be on -site prior to City notifications. 25. Inspection will be accomplished by a representative of the City of Renton. It shall be the contractor's responsibility to notify Development Services twenty four (24) hours in advance of backfilling all construction. The contractor, as well as the engineers, shall keep as -built drawings. 26. Contractor t0 provide plugs and temporary blow -off assemblies for testing and purity acceptance prior to final tie-in. 27. All joint restraint systems (shackle rods, nuts, bolts, etc.) shall be as manufactured by the Star Manufacturing Company of Columbus Ohio, or equal, approved in writing by the Public Works Department. 28. Asphalt and concrete street paving shall be sawcut to a minimum depth of two (2) inches. Oil mat streets may be spade cut. All surface concrete, pavement, sidewalks, curb, gutters, and driveway approaches shall be sawcut to a minimum depth of two (2) inches or removed to an existing expansion joint. 29. A temporary cold mix asphalt patch shall be placed on the day of initial excavation with a permanent, sealed patch to be placed, to City of Renton policy, within 10 days. Call for subgrade inspection prior to placement of final patch. * 30. For City projects such as telemetry conduit, the PVC pipe used shall be All chemical process lines shall be schedule 80 PVC pipe. Schedule 40 in unimproved areas and schedule 80 PVC pipe under improved areas, DOWNSPOUT DETAIL N TS 1 FIRST SUBMITTAL MJR 05/28/2022 MJR 2 SECOND SUBMITTAL MJR 02 05 2023 MJR 3 NEW SURVEY MAP MJR 09/04/2023 MJR 4 HAMMERHEAD REMOVAL MJR 07/12/2024 MJR NO. REVISION Utility Specifications initary Sewer Notes and Specifications ESE NOTES SHALL APPEAR ON PROJECTS FOR THE WASTEWATER UTILITY. 1. All work and work material shall be in conformance with the standards and specifications of the City of Renton Planning/Building/Public Works Department and the latest edition of the WSDOT/APWA Standards and Specifications, as approved and modified by the City of Renton in the Renton Standard Plans & Specifications. A set of approved plans shall be kept on site at all times during construction. 2. The hours of work in the street right of way shall be per City specifications on weekdays unless otherwise approved in writing by the Planning/Building/Public Works Department. An approved traffic control plan must be obtained prior to beginning any work within public right of way. 3. All locations of existing utilities shown are approximate and it shall be the contractor's responsibility to Verify the true and Correct location so as to avoid damage or disturbance. 4. A pre -construction conference and a 24 hour notice shall be required prior to starting new Construction. It shall be the contractor's responsibility t0 secure all necessary permits prior to starting construction. (Inspection will be accomplished by a representative of the City of Renton.) It shall be the contractor's responsibility to notify the Public Works inspector 24 hours in advance of backfilling all construction. 5. Contractor is solely responsible for the means, methods and sequences of construction and for the safety of workers and others on the construction site. 6. It shall be the responsibility of the contractor to obtain street use and any other related permits prior to any construction. 7. Plans approved by the City of Renton, Public Works Department shall take precedence over all other plans. 8. A copy of these approved plans must be on the job site whenever construction is in progress. 9. The contractor shall provide the City of Renton with an as -built drawing of the sanitary sewer system, which has been stamped and signed by a licensed professional engineer or licensed professional surveyor. 10. Backfill shall be placed equally on both sides of the pipe in layers with a loose average depth of 6 inches, maximum depth of 8 inches, thoroughly tamping each layer to 95 percent of maximum density. These compacted layers must extend for one pipe diameter on each side of the pipe or to the side of the trench. Materials to complete the fill over pipe shall be the same as described. 11. Open cut road crossings for utility trenches on existing traveled roadway shall be backfilled with crushed rock and mechanically compacted unless otherwise approved by 12. Datum for Vertical Control shall be North American Vertical Datum 1988 Meters, and for Horizontal Control shall be North American Datum 1983/1991 Meters unless otherwise approved by the City of Renton Public Works Department. Reference benchmark and elevations are noted on the plans. 13. All disturbed areas shall be seeded and mulched or otherwise stabilized to the satisfaction of the Department for the prevention of on -site erosion after the completion of construction. 14. All pipe and appurtenances shall be laid on a properly prepared foundation in accordance with the standards and specifications of the City of Renton Planning/Building/Public Works Department and the latest edition of the WSDOT/APWA Standards and Specifications, as approved and modified by the City of Renton in the Renton Standard Plans & Specifications. This shall include necessary leveling of the trench bottom or the top of the foundation material, as well as placement and compaction of required bedding material, to uniform grade so that the entire length of the pipe will be supported On a uniformly dense, unyielding base. Pipe bedding shall be pea gravel 6 inches above and below the pipe. 15. Sanitary sewer pipe shall be polyvinyl chloride (PVC) rubber gasketed ASTM D 3034, SDR 35, or ductile iron class 50, unless otherwise approved by the Wastewater Utility. 16. In unimproved areas, manhole to extend minimum 6 inches and maximum 12 inches above finished grade or must have minimum 2' diameter concrete ring poured at grade. In paved area, cover must slope in all directions to match paving. L C c SURYEYM. DESIGNEM DRAW CHECKED. BY I DATE I APPR I APPROVED- 4-6" DI, PVC, OR CPEP PIPE, INC. TYPE 45 CB (OR EQUIVALENT) 18" DIAM. w/GRATE YARD DRAIN DETAIL NTS WATER PLAN GENERAL NOTES Standard Plan No. 300 1. ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF RENTON PUBLIC WORKS STANDARD SPECIFICATIONS AND SPECIAL PROVISIONS AND WSDOT / APWA STANDARD SPECIFICATIONS, LATEST EDMON AS AMENDED BY THE CITY OF RENTON. A SET OF CITY APPROVED PLANS SHALL BE KEPTATTHEJOB SITE WHENEVER CONSTRUCTION 15 IN PROGRESS. A PRE -CONSTRUCTION CONFERENCE SHALL BE HELD PRIOR TO THE START OF CONSTRUCTION. THE CONTRACTOR AND OR DEVELOPER SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY PERMITS PRIOR TO CONSTRUCTION. 2. ALL EXISTING UTILITIES SHALL REMAIN IN SERVICE DURING CONSTRUCTION UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL CALL 1-800-424-5555 TO VERIFY UTILITY LOCATIONS BEFORE BEGINNING EXCAVATION. 3. ALL MATERIALS USED FOR THE CONSTRUCTION OF WATER SYSTEM IMPROVEMENTS SHALL BE NEW AND UNDAMAGED, AND "CATALOG CUTS" FOR ALL MATERIALS SHALL BE APPROVED IN WRITING BY THE CITY OF RENTON PRIOR TO BRINGING ANY MATERIALS ON -SITE. 4. ALL WATER MAIN PIPE MATERIALS SHALL BE CEMENT LINED DUCTILE IRON PIPE, THICKNESS CLASS 52 PER AWWA C 151 AND C 104. PIPE JOINTS SHALL BE PUSH -ON OR MECHANICAL JOINT. CAST IRON OR DUCTILE IRON PIPE FrTINGS SHALL BE CLASS 250 A5 PER ANSI/AWWA C1i0/A21.10-82. ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE WRAPPED WITH 8-MIL BLACK, TUBE -TYPE, POLYETHYLENE PLASTIC PER AWWA C1D5 STANDARDS, S. MINIMUM COVER FROM TOP OF WATER MAINS TO FINISHED GRADE SHALL BE 36 INCHES FOR PIPE DIAMETER OF 10-INCH OR LESS AND 48 INCHES FOR PIPE DIAMETER OF 12-INCH AND LARGER. MAXIMUM COVER FOR ALL WATER MAINS SHALL BE 60INCHES. ANY DEVIATIONS MUST BE APPROVED BY THE CITY OF RENTON PRIOR TO CONSTRUCTION. WHERE UTILITY CONFLICTS OCCUR, THE PROFILE OF THE WATER MAIN SHALL BE ADJUSTED AS NECESSARY TO CLEAR CONFLICTS AND TO PROVIDE MINIMUM COVER. PIPE DEFLECTION SHALL NOT EXCEED ONE-HALF OF PIPE MANUFACTURER'S SPECIFICATION FOR SIZE OF PIPE USED. ALLTRENCH BACKFILL SHALL BE COMPACTED TO 95 PERCENT MAXIMUM DRY DENSITY AS DETERMINED BYTHE MODIFIED PROCTOR TEST METHOD (MDD) IN ROADWAYS, ROADWAY SHOULDERS, ROADWAY PRISM AND DRIVEWAYS, AND 85 PERCENT MDD IN UNPAVED AREAS. ALL PIPE ZONE COMPACTION SHALL BE 95 MDD. 6. CONCRETE BLOCKING FOR WATER MAINS SHALL BE DESIGNED, INSTALLED AND POURED IN PLACE IN ACCORDANCE WITH CITY OF RENTON STANDARD DETAILS AND SPECIFICATIONS AND SHALL BE INSTALLED AT ALL VERTICAL AND HORIZONTAL BENDS, FITTINGS AND BASE OF HYDRANTS. MEGA -LUGS (OR SIMILAR PRODUCT] MAYBE REQUIRED ON ALL MECHANICALJOINTS IN ADDmON TO CONCRETE BLOCKING. 7. ALL NEW WATER MAIN PIPES AND FITTINGS SHALL HAVE A FOAM PIPE PIG RUN THROUGH THEM PRIOR TO BEING FLUSHED, DISINFECTED, AND TESTED, CLEANING, PRESSURE AND PURITY TESTING SHALL BE DONE IN THE PRESENCE OF AND UNDER THE SUPERVISION OF A CITY OF RENTON UTILITY INSPECTOR. THE CONTRACTOR SHALL SUPPLY, INSTALL AND REMOVE PLUGS, CORPORATION STOPS, BLOW -OFF ASSEMBLIES, AND THRUST RESTRAINT / BLOCKING FOR TESnNG AND PURITY ACCEPTANCE. NO CONNECTION SHALL BE MADE BETWEEN THE NEW MAIN OR BETWEEN THE NEW WET -TAP VALVE TO AN EXISTING MAIN UNTIL THE NEW PIPING HAS BEEN FOAM -PIGGED, DISINFECTED, FLUSHED, AND PASSED BOTH PRESSURE AND PURITY TESTING. R. NEW WATER MAINS INCLUDING SERVICE LATERALS SHALL BE TESTED AT A STATIC PRESSURE OF 150 PSI ABOVE WORKING PRESSURE WITH A MINIM UM OF 225 PSI TEST PRESSURE FOR 120 MINUTES WITH A MAXIMUM OF 5 PSI PRESSURE DROP DURING THE ENTIRE TEST PERIOD. UPON 5ATISFACTORY COMPLETION OF THE PRESSURE TEST, THE LINE SHALL BE DISINFECTED, FLUSHED, AND THEN WATER SAMPLES SHALL BE TAKEN FOR PURITY TESTING BY THE PUBLIC WORKS INSPECTOR. 9. THE CONTRACTOR SHALL NOTIFY THE CITY OF RENTON WATER UTILITY AND MAINTENANCE DEPARTMENTS AT LEAST 10 WORKING DAYS PRIOR TO MAKING CONNECTIONS TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL EXPOSE THE EXISTING WATER MAIN AND FITTINGS AT THE CONNECTION POINT BEFORE ORDERING THE NECESSARY ADAPTORS AND FrIMNGS REQUIRED FOR THE FINAL CONNECTION. THE CONTRACTOR SHALL EXCAVATE, REMOVE ALL SURFACE MATERIALS, AND PROVIDE SHORING AND ALL MATERIALS REQUIRED FOR THE CITY OF RENTON TO PERFORM THE CONNECTION TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL PROVIDE AND INSTALL BACKFILL, CONCRETE BLOCKING, AND COMPLETE SURFACE RESTORATION. WASTEWATER UTILITY STANDARD NOTES 1. ALL WORK AND MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATION OF THE CITY OF RENTON PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON STANDARD PLANS & SPECIFICATIONS. A SET OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. DATUIV FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988. HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 1983/1991 UNLESS OTHERWISE APPROVED BY THE CITY. BENCHMARKS AND MONUMENTS SHALL BE REFERENCED ON THE APPROVED PLANS. 3. A PRE -CONSTRUCTION CONFERENCE AND A 24-HOUR NOTICE SHALL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS, INCLUDING STREET USE PERMITS, PRIOR TO STARTING CONSTRUCTION. INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE PUBLIC WORKS INSPECTOR 24 HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. �. THE HOURS OF WORK IN THE STREET RIGHT-OF-WAY SHALL BE PER CITY SPECIFICATIONS ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT. AN APPROVED TRAFFIC CONTROL PLAN MUST BE OBTAINED PRIOR TO BEGINNING ANY WORK WITHIN THE PUBLIC RIGHT-OF-WAY, 5, CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REQUIREMENTS. 6. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. THE CONTRACTOR SHALL OBTAIN A DIG TICKET IN ACCORDANCE WITH RCW 19.122 A MINIMUM OF TWO BUSINESS DAYS PRIOR TO STARTING ANY EXCAVATION. THE CONTRACTOR SHALL HAVE A COPY OF THE DIG TICKET ON SITE AT ALL TIMES. 7. BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH OF 12-INCHES, MAXIMUM DEPTH 18-INCHES, THOROUGHLY COMPACTING EACH LAYER TO 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE THE FILL OVER THE PIPE SHALL BE EQUIVALENT TO BANK RUN GRAVEL FOR TRENCH BACKFILL (9-03.19). S. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE [PVC] RUBBER-GASKETED ASTM D 3034, SDR 35. OR DUCTILE IRON CLASS 50, UNLESS OTHERWISE APPROVED BY THE CITY. 9. SANITARY SEWER PIPES SHALL NOT BE LOCATED UNDER ANY STRUCTURE (WALL, BUILDING FOUNDATION, ETC,) UNLESS APPROVED BY THE CITY, IF A SANITARY SEWER IS TO BE LOCATED UNDER ANY STRUCTURE {WALL, BUILDING FOUNDATION, ETC.}, IT SHALL BE ENCASED IN A STEEL CASING THAT EXTENDS A MINIMUM OF 5 FEET OUTSIDE OF SAID STRUCTURE. STEEL CASINGS SHALL BE DESIGNED BY A PROFESSIONAL ENGINEER LICENSED IN THE STATE OF WASHINGTON AND SHALL HAVE A 318-INCH MINIMUM WALL THICKNESS AND SHALL BE OF SUFFICIENT SIZE TO ALLOW INSTALLATION OF THE SANITARY SEWER PIPE WHILE MAINTAINING CLEARANCES AS RECOMMENDED BY THE CASING SPACER MANUFACTURER. STAINLESS STEEL CASING SPACERS SHALL BE INSTALLED ON THE SANITARY SEWER PIPE AT DISTANCES THAT PROVIDE ADEOUATE SUPPORT TO PREVENT SAGGING. THE ENDS OF CASINGS SHALL BE SEALED WITH WRAP -AROUND FLEXIBLE END SEALS. 10, OPEN -CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAYS SHALL BE BACKFILLED WITH CRUSHED SURFACING AGGREGATE {WSDOT SPECIFICATION 9-03.9(3) AND MECHANICALLY COMPACTED UNLESS OTHERWISE APPROVED BY THE CITY. 11. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH THE STANDARDS AND SPECIFICATION OF THE CITY AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATION AS APPROVED AND MODIFIED BY THE CITY IN THE RENTON STANDARD PLANS & SPECIFICATIONS. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL TO A UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING BASE. PIPE BEDDING SHALL BE IN ACCORDANCE WITH STANDARD PLAN 405. 12. ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED TO THE SATISFACTION OF THE CITY FOR THE PREVENTION OF ON -SITE EROSION BOTH DURING CONSTRUCTION AND AFTER THE COMPLETION OF CONSTRUCTION IN ACCORDANCE WITH THE CURRENT SURFACE WATER DESIGN MANUAL, 13. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH A RECORD DRAWING OF THE SANITARY SEWER SYSTEM WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER OR LICENSED PROFESSIONAL SURVEYOR. SCALE. " �" " D 19837°'1 CITY OF PRI RENTON ONE INCH Nkl• AT FULL SCALE Planning/Building/Public Works Dept. IF NOT ONE INCH SCALE ACCORDINGLY IN COMPLIANCE WITH CITY OF RENTON STANDARDS NOTES AND DETAILS B DAZE 01-18-2022 FEDBDGK: PAGE C2.2 C2.3 ®® CHAIN LINK FENCE 12" MIN. THICKNESS OF 2"-4" QUARRY SPALLS O GRAVEL BACKFILL FOR DRAINS - PERFORATED PIPE 6" MIN. NON -WOVEN GEOTEXTILE FOR UNDERGROUND DRAINAGE O NInTCC`. 3W4 TR Q0 i KEYWAY 4'-6" Do - PAY LI M ITS EXCAVATION ONLY n 0 c� w NEW = DRIVEWAY >- w u 0 ry U SEE SEC. 5.01. 2O. WSDOT/APWA 9-03.12[4] 3O FACE OF ROCKERY OR RETAINING WALL MUST BE A MIN. OF 10 FT. FROM TRAVELED WAY IF ROCKERY OR RETAINING WALL IS BEHIND ROLLED CURB OR ON A RURAL SECTION. CHAIN LINK FENCE, TYPE NO. 4 OR 6 (WSDOT/APWA STANDARD) IS RECOMMENDED FOR GREATER THAN 2.5' TALL ROCKERY. �5 WSDOT/APWA STANDARD SPECIFICATION SECTION 9-33 © THE ROCK FACING FOUNDATION AND/OR KEYWAY IS TO BE CLEARED OF ORGANIC MATTER AND DEBRIS AND THE UNDERLYING MINERAL SOIL COMPACTED TO A MINIMUM 95% OF THE MAXIMUM DRY DENSITY. O7 ROCKERY SHALL BE MAXIMUM 4 FEET IN HEIGHT. A LICENSED GEOTECHNICAL IS REQUIRED IF ROCKERY EXCEEDS 4' IN HEIGHT. ® CYCLONE FENCE OR HANDRAIL ABOVE ROCKERY IS RECOMMENDED BUT NOT REQUIRED FOR ROCKERIES 30" OR TALLER. go CONNECT ROCKERY DRAIN TO SEPARATE DRY WELL ONSITE OR AS RECOMMENDED BY GEOTECHNICAL ENGINEER. ROCKERY FACING CUT SECTION DETAIL NTS HMN JSE X1 ROOF DO4 NSPOLI T CATCH BAZIN (YARD DRAIN) 10NP46P%0UT TRIANGLE SHAPE WILL BE SUBSTITUTED FOR CIRCLE SHAPE. F%■ RI LmE%.kr PiDOf OOWNDPOUT CfVr=PSLCW HOUSE SASH ELO�CK1 v nPLOW FR FROM EU IL❑ NO3 PINE Mf�H �tAtfItil MARK CEPITER OF HOLE YWITH 1' CAPPE D PrVC OR OTHER MEANS FLUSH WWI TH 5URFACE TOIL MIN- 4- DLAL Pv C P I PE CATCH "III -J SIDES OF 40LE �'■ ARO O�IAI N) LI Hob WITH FILTER FAR FAIL: 19 MIN- M PLr=C34.IIRED-_ 81�1� �3E�LTIOI C1_25 MEN - DRY WELL DETAIL NTS :y 1 FIRST SUBMITTAL MJR 05/28/2 2 SECOND SUBMITTAL MJR 02 05 2 3 NEW SURVEY MAP MJR 09/04/2 4 HAMMERHEAD REMOVAL MJR 07/12/2 022 MJR I suffaYm. 023 MJR Dimmm 023 MJR 0241 MJR DRAW CHECKED. ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL, NAVD 19 HORIZONTAL° NAD I W 1991 DATU M PIPE ZONE BACKFILL (SEE NOTE 1) GRAVEL BACKFILL FOR PIPEZONE BEDDING (SEE NOTE 2) FOUNDATION LEVEL-', TRENCH WIDTH (SEE NOTE 3) a a a a a a a a0.0. PIPE ARCHES TRENCH WIDTH (SEE NOTE 3) PIPE ZONE BACKFILL (SEE NOTE 1) GRAVEL BACKFILL FOR Qaa° daQ g5�10 O.D. PIPE ZONE BEDDING �� (SEE NOTE 2) a 15% o a. - FOUNDATION LEVEL 0.0. (_) a 0 - O.D. CONCRETE AND DUCTILE IRON PIPE GRAVEL BACKFILL FOR PIPE ZONE BEDDI NG (SEE NOTE 2) FOUNDATION LEVEL TRENCH WIDTH (SEE NOTE 3) THERMOPLASTIC PIPE TRENCH WIDTH PIPE ZONE (SEE NOTE 3) BACKFI ILL (SEE NOTE 1) GRAVEL BACKFILL FOR PIPEZONE BEDDING (SEE NOTE 2) FOUNDATION LEVEL CITY OF RENTON Planning/Building/Public Works Dept. 5�4 aka aka aC C) C) 0 �- nD C METAL PIPE fl z as o fl 0 w � o a a_ PIPE BEDDING DETAIL NTS w U) 0 oa 15% RISE w w NOTE: ALL DETAILS NOT TO SCALE w w z O w 1= 000�Z) z0-0LL � a_ U) Q O U NOTES: 1. SEE CURRENT WSDOT STANDARD SPECIFICATIONS SECTION 7-08.3(3) FOR PIPE ZONE BACKFI ILL. 2. SEE CURRENT WSDOT STANDARD SPECIFICATIONS SECTION 9-03.12 3 FOR GRAVEL BACKFILL FOR PIPE ZONE BEDDING. 3. SEE CURRENT WSDOT STANDARD SPECIFICATIONS SECTION 2-09.4 FOR MEASUREMENT OF TRENCH WI DTH . 4. SEE KCSWDM 4.2.1.1 FOR CLEARANCE BETWEEN PIPES AND OTHER UTILITIES. IN COMPLIANCE WITH CITY OF RENTON STANDARDS NOTES AND DETAILS C DATE 01-18-2022 FIELDWM- PAOE DRAWING W. 7 NO. I REVISION I BY I DATE APPR SHEEro OP C2.3 C2.3