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HomeMy WebLinkAboutzS-4376set(0 I'l- VERTICAL DATUM C") NAVD88 PER GNSS OBSERVATIONS I PROJECT BENCHMARKS N TBM'A' - CORE CONTROL POINT NUMBER 3 - SCRIBED'X' IN TOP OF CONCRETE CURB ON THE EAST SIDE OF SHATTUCK AVENUE S ±1' N OF N TOP OF DRIVEWAY DROP FOR ALLEY. TBM 'A' - ELEVATION = 30.61 HORIZONTAL DATUM NAD 83 (2011) WASHINGTON STATE PLANE NORTH ZONE PER GNSS OBSERVATIONS. BASIS OF BEARINGS N00°51'33"E BETWEEN THE FOUND MONUMENT AT THE INTERSECTION OF SHATTUCK AVENUE S AND S 3RD STREET AND THE MONUMENT FOUND 5' E OF THE INTERSECTION OF SHATTUCK AVENUE S AND S 4TH STREET ON THE CENTERLINE OF S 4TH STREET PER REF. 2 AND ROTATED TO GNSS COORDINATES. REFERENCES 1. PLAT OF SMITHERS FIFTH ADDITION TO THE TOWN OF RENTON, RECORDED IN VOLUME 16 OF PLATS, PAGE 33, RECORDS OF KING COUNTY, WASHINGTON. 2. RECORD OF SURVEY, RECORDED IN VOLUME 413 OF SURVEYS, PAGES 152 & 153, UNDER RECORDING NUMBER 2019029900005, RECORDS OF KING COUNTY, WASHINGTON.. 2-INCH GRIND AND OVERLAY PER CITY OF RENTON STANDARD PLAN 1 10 ON D/W SHEET C 1.31 BOLTS STRIPPED ° UNABLE TO OPEN ° CB #506896, TYPE I RIM EL=30.13 12"PVC(E)IE=25.03 a CONTRACTOR TO PLACE STORM DRAIN INLET SDMH #506895, TYPE II PROTECTION (TYP) PER RIM EL=30.66 4' CITY OF RENTON 12"PVC(W)IE=24.96 ° STANDARD PLAN 276.30 12"PVC(E)IE=23.46 ON SHEET C 1.31 ON 24"PVC(N)IE=20.46 a DOWSNTREAM CATCH 24"PVC(S)IE=20.46 ° a BASINS AS NECESSARY 4 W/ FLASHER & SIGN "SCHOOL SPEED LIMIT 20 WHEN FLASHING" ° ST. ANTHONYS SEWER EXTENSION CITY OF RENTON, WASHINGTON EX CAPPED SEWER STUB. TO BE REMOVED 2-INCH GRIND AND OVERLAY CB #134538, TYPE I PER CITY OF RENTON RIM EL=30.67 STANDARD PLAN 1 10.1 ON 1 II I 3: 12"PVC(SE)IE=28.67 1 SHEET C 1.31 I I CB #178029, TYPE 1 RIM EL=30.54 � 30' ° 6"CONC(W)IE=29.39 N I ' 4� SDMH #506897, TYPE II ° EH RIM EL=30.20 ' 6"CONC(SE)IE=26.70 j I I '4 00 12"PVC(NW)IE=26.70 DIW 12"PVC(W)IE=23.70 I SD COMMUNICATIONS a VAULT I CB #142252, TYPE I I N II 0° RIM EL=30.44 I U." " EL 0.61 6"CONC(N)IE=29.39 ° \ EX SSMH #3827 0 TO BE REMOVED � I I ss SSMH #0072 RIM EL=30.92 10"CLAY(W)IE=22.62 �.0 ?'•• AL 8"PVC(N)IE=22.62 •• 8"PVC(S)IE=22.52 LO I 8"PVC(E)IE=22.62 0 '0 I I CONTRACTOR TO D/W RECHANNEL MANHOLE BOTTOM z I °a "END SCHOOL ZONE" w I ai 3 a ° c w CONTRACTOR TO COVER OR BACKFILL w 0 4.5' MIN. TRENCH WIDT TRENCH PRIOR TO LEAVING SITE a I " z PER STD PLAN 1 10 & 405, d I I U¢ 11' I� m 30' i�ri "'cq SEE DETAILS ON SHEET "X-WALK AHEAD" d. I U- co C 1.31 "NO PARKING ANYTIME" 4 i ;; co I w < 3 N Imm I W ,; a a SSMH #0065 ° 0 RIM EL=31.03 I Z I Z 8"PVC(N)IE=22.33 DMQ I a 4° 8"PVC(S)IE=22.23 le I C.) I 3: "NO STOPPING 4 I 4 OR STANDING" H I U) i I 30 20 SSMH #3827 I RIM EL=31.50 8"PVC(E)IE=27.50 (TO BE REMOVED) SAW CUT LINE (TYP) FOUND NAIL & WASHER STAMPED "LANKTREE LS 45789" 0.01' N & 0.08' E OF CALCULATED POSITION PER REF. 2 SSMH #2383 I RIM EL=32.39 I NEW 8"PVC(W)IE=26.94 I 8"PVC(E)IE=27'04 \ I CONTRACTOR TO INSTALL CONCRETE PLUG (MINIMUM OF 12" IN LENGTH) INSIDE EX 8" SEWER PIPE TO THE SOUTH PER STD PLAN 400.5, ON SHEET C1.31. CAPPED 4" CLAY SEWER SERVICE TO BE RECONNECTED 4 TO MAIN BY I EXISTING ;0a CONTRACTOR \ 4 CAPPED SEWER ° � STUB. TO BE N88°38'40"W 127.94 �2 _ X ' I CEDAR TREE LW�IDE HEDGE ROW GATE UNDERGROUND CONDUIT S 1 I EX 8" SEWER PIPE BETWEEN TPN:784130-0035 SSMH #3827 AND SSMH ST ANTHONY'S SCHOOL CONTRACTOR SHALL THEN RECHANNEL MANHOLE TO DISCHARGE WEST. BUILDING REMOVED. a m ss -W ss \�8" IE 26.94 a- FEC CONDUIT E ABANDON EX SEWER PIPE SOUTH OF EX SSMH #2383 IN PLACE. #2383 TO BE REMOVED. ABANDON IN PLACE 336 SHATTUCK AVENUE S APPROXIMATELY 399 LF EX SEWER RENTON, WA 98057 APPROXIMATELY 63LF. PIPE BETWEEN EX SSMH #2383 AND EX SSMH #2382. CONTRACTOR TO RESTORE SIDEWALK AND DRIVEWAY PER STD PLAN 104 & 104.2. SEE j DETAILS ON SHEET C7.03. _ EXISTING UTILITY EASEMENT 2004-0042 TO BE VACATED i EXISTING GROUND OVER SEWER PIPE - SSHM #3827 TO BE REMOVED . - I I a o L Q 12" EX WATER - IE 25.44 (APPROXIMATE 0.0267 8" PVC @ 162LF . EX 8" SEWER PIPE BETWEEN L J SSMH #3827 AND SSMH #2383 TO BE REMOVED. APPROXIMATELY 63LF .00 N TT N N -L ao v � h �o _ �I CN rr ^^ Co = W v)i_ ce 1:0 z 00 co SEWER PROFILE OVER PIPE Z HORIZ. SCALE. 1 "=20' EXISTING GROUND ELEVA VERT. SCALE. 1 "=5' OVER SEWER PIPE (TYP) a 0 M h M NO. i N M - EX 8" SEWER PIPE FROM SSMH #2383 30 - CONTRACTOR TO INSTALL CONCRETE PLUG (MINIMUM OF 12" IN LENGTH) INSIDE EX 8" SEWER PIPE TO THE SOUTH, PER STD PLAN 400.5, ON SHEET C 1.31. CONTRACTOR SHALL THEN RECHANNEL MANHOLE TO DISCHARGE DUE WEST. 20 REVISION ss OHPT SSMH #2384 RIM EL=32.57 8"PVC(W)IE=27.97 ° a ° 4 4 4" 12'CLFE 6' CLF W V SCALE: 1" = 20' 0 10 20 40 A pF•VAfyr'y ��ti y Z•. 41843 �.�'• GISTE9 �'�SlOninl EN��� 01/01/2026 SURVEYED: CORE DESIGN, INC. - A SANBELL COMPANY SCALE: 1:20 DESIGNED: JACK SHONKA, EIT DRAWN: JACK SHONKA, EIT ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY CHECKED: FLAVIO BAINOM DATE APPR APPROVED: MICHAEL A. MOODY, PE 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. 2. DATUM 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. 4. 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 COMPLY WITH THE REQUIREMENTS OF RCW 19. 722. A DIG TICKET SHALL BE OBTAINED 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). 8. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE( PVC) RUBBER- GASKETED ASTM D 3034, SDR 35, C900/ C905 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 DESIGNED BY PROFESSIONAL ENGINEER LICENSED IN THE STATE OF WASHINGTON IN ACCORDANCE WITH STANDARD DETAIL 472. 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. PROJECT NO. 25294 VICINITY MAP 1 "=1500' 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. CIVIL ENGINEER/SURVEYOR CORE DESIGN, INC 72100 NE 195TH ST, SUITE 300 BOTHELL, WA 98011 CONTACT. FLAVIO BAINOTTI FBAINOTTI @COREDESIGNINC. COM APPLICANT KNIPP CONTRACTING 725 E COVEY LANE PHOENIX, AZ 85024 CONTACT: MIKE KNIPP MIKE@KNI PPCONTRACTI NG. COM SHEET INDEX C 1.01 SEWER EXTENSION PLAN C 1.02 SEWER EXTENSION PLAN C1.03 TOPOGRAPHIC SURVEY C1.31 DETAILS AND NOTES SEWER LEGEND ss SEWER PIPE -ss ss - SEWER SERVICE LINE O SEWER MANHOLE SEWER FLOW ARROW PROPOSED SAW CUT LINE PROPOSED ASPHALT PROPOSED CONCRETE C PROPOSED CATCH BASIN INLET PROTECTION C�11 Z Z PROPOSED 2-INCH HMA GRIND AND OVERLAY PROPOSED 2-INCH TO 6-INCH HMA REPLACEMENT NOTES 1. ALL PIPES WITH LESS THAN ONE AND A HALF (1.5) FEET OF VERTICAL SEPARATION SHALL HAVE ETHAFOAM, OR APPROVED EQUIVALENT, PLACED BETWEEN THE PIPES TO MAINTAIN SEPARATION. 2. CONTRACTOR TO VERIFY ELEVATION AND CONNECTION OF ALL UTILITIES (STORM, WATER, AND SEWER) AND NOTIFY ENGINEER OF SIGNIFICANT DIFFERENCES OR UTILITY CONFLICTS. 3. PRIOR TO CONSTRUCTION WORK, CONTRACTOR TO COORDINATE TEMPORARY SEWER SERVICE SHUTOFF WITH CITY OR RENTON SEWER DISTRICT. W 04 S- 4376 01 w IN COMPLIANCE WITH CITY OF RENTON STANDARDS W CIVIL ENGINEERING LANDSCAPE ARCHITECTURE DEVELOPMENT ENGINEERING W PLANNING F HBray 02/05/2026 VAM17' DESIGN SURVEYING WASTEWATER UTILITY REGIONAL FIRE AUTHORITY �NTp (/) 12100 NE 195th St, Suite 300 Bothell, Washington 98011 425.885.7877 � HORIZONTAL- NAD 1983/1991fir=CITY OF RENTON DATUM VASs' Planning/Building/Public Works Dept. UNDERGROUND LOCATOR SERVICE CALL BEFORE YOU DIG! 1-800-424-5555 jstowell 02/05/2026 APPROVED m dy4 p cthomas 02/09/2026 4"'<F"E011 z Dare O ST. ANTHONY' _ S SEWER EXTENSION RENTON 11612026 336 SHATTUCK AVE S AGES. RENTON, WA 98057 DRAWING NO: SEWER EXTENSION PLAN c1.01 V) SHEET: OF: 1 4 I` VERTICAL DATUM C'7 NAVD88 PER GNSS OBSERVATIONS I N PROJECT BENCHMARKS TBM 'A' - CORE CONTROL POINT NUMBER 3 - SCRIBED'X' IN TOP OF CONCRETE CURB ON THE EAST SIDE OF SHATTUCK AVENUE S ±1' N OF N TOP OF DRIVEWAY DROP FOR ALLEY. TBM 'A' - ELEVATION = 30.61 HORIZONTAL DATUM NAD 83 (2011) WASHINGTON STATE PLANE NORTH ZONE PER GNSS OBSERVATIONS. BASIS OF BEARINGS N00°51'33"E BETWEEN THE FOUND MONUMENT AT THE INTERSECTION OF SHATTUCK AVENUE S AND S 3RD STREET AND THE MONUMENT FOUND 5' E OF THE INTERSECTION OF SHATTUCK AVENUE S AND S 4TH STREET ON THE CENTERLINE OF S 4TH STREET PER REF. 2 AND ROTATED TO GNSS COORDINATES. REFERENCES 1. PLAT OF SMITHERS FIFTH ADDITION TO THE TOWN OF RENTON, RECORDED IN VOLUME 16 OF PLATS, PAGE 33, RECORDS OF KING COUNTY, WASHINGTON. 2. RECORD OF SURVEY, RECORDED IN VOLUME 413 OF SURVEYS, PAGES 152 & 153, UNDER RECORDING NUMBER 2019029900005, RECORDS OF KING COUNTY, WASHINGTON.. 2-INCH GRIND AND OVERLAY PER CITY OF RENTON STANDARD PLAN 110.1 ON SSMH #3827 RIM EL=31.50 8"PVC(E)IE=27.5 (TO BE REMOVEI N88'38'40"W 127.94 CONTRACTOR TO INSTALL CONCRETE PLUG (MINIMUM OF 12" IN LENGTH) INSIDE EX 8" SEWER PIPE TO THE SOUTH PER STD PLAN - 400.5, ON SHEET C1.31. CONTRACTOR SHALL THEN w w ALLEY OHPTjHPT CONDUIT E TPN:784130-0035 L EX 8" SEWER PIPE BETWEEN �EXISTIN I IT ST. ANTHONY'S SCHOOL SSMH #3827 AND SSMH - AeAl l �& ATELY 399 LF EX 336 SHATTUCK AVENUES #2383 TO BE REMOVEDSEWER PIPE BETWEEN EX SSMH #2383 . RENTON, WA 98057 AND EXISTING SSMH #2382. APPROXIMATELY 63LF. Imo_ EXISTING UTILITY EASEMENT 2004-0042 TO BE VACATED EXISTING SEWER SERVICES BETWEEN EX SSMH # 2383 AND SSMH # 2382 TO BE ABANDONED IN PLACE I MATCH LINE (TYP.) VIEW 2 SOUTH VIEW 1 NORTH ST. ANTHONY'S SEWER EXTENSION OHPT CITY OF RENTON, WASHINGTON MATCH LINE (TYP.) VIEW 1 NORTH J/ I N I I 1%I aJL VVLIN IV 1' 1 N I IVLL IVVI LOCATED IN SURVEY AND WAS APPROXIMATED PER CITY OF RENTON GIS AND AS-BUILTS I SANITARY SEWER MAIN LINE AND SERVICES APPROXIMATE PER CITY OF RENTON GIS AND AS-BUILTS I I EXISTING SEWER SERVICES BETWEEN EX SSMH # 2383 AND SSMH # 2382 TO BE ABANDONED IN PLACE EXISTING UTILITY EASEMENT 2004-0042 TO BE VACATED CONTRACTOR TO INSTALL CONCRETE PLUG (MINIMUM OF 12" IN LENGTH) INSIDE EX 8" SEWER PIPE TO THE NORTH OF SSMH # 2382 PER STD PLAN - 400.5, ON SHEET C 1.31 CONTRACTOR SHALL THEN RECHANNEL SSMH # 2382 TO DISCHARGE WEST. S 4TH ST VIEW 2 SOUTH REVISION 0 V SCALE: 1" = 20' 0 10 20 40 'y�'?� OF • wAsyr'y �1 .y • 41843 �.�'• �ISTER �'�SlOniAl 01/0'1/2026 SURVEYED: CORE DESIGN, INC. - A SAmal. COMPANY SCALE: 7 :20 DESIGNED: JACK SHONKA, EIT DRAWN: JACK SHONKA, EIT ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY CHECKED: FlAV10 BAINOTTI DATE APPR APPROVED: MICHAa A. MOODY, PE 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. 2. DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988. HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 198311991 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. 4. 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 COMPLY WITH THE REQUIREMENTS OF RCW 19. 122. A DIG TICKET SHALL BE OBTAINED 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. 79). 8. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE(PVC) RUBBER- GASKETED ASTM D 3034, SDR 35, C9001 C905 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 DESIGNED BY PROFESSIONAL ENGINEER LICENSED IN THE STATE OF WASHINGTON IN ACCORDANCE WITH STANDARD DETAIL 412. 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. PROJECT NO. 25294 CIVIL ENGINEERING LANDSCAPE ARCHITECTURE PLANNING DESIGN SURVEYING 7 2100 NE 195th St, Suite 300 Bothell, Washington 98011 425.885.7877 HORIZONTAL- NAD 1983/1991 CITY OF RENTON DATUM VXA' Planning/Building/Public Works Dept. VICINITY MAP 1 "=1500' 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. CIVIL ENGINEER/SURVEYOR CORE DESIGN, INC 72100 NE 195TH ST, SUITE 300 BOTHELL, WA 98011 CONTACT: FLAVIO BAINOTTI FBAINOTTIC COREDESIGNINC. COM APPLICANT KNIPP CONTRACTING 725 E COVEY LANE PHOENIX, AZ 85024 CONTACT: MIKE KNIPP MIKE@KNIPPCONTRACTING. COM SHEET INDEX C 1.01 SEWER EXTENSION PLAN C 1.02 SEWER EXTENSION PLAN C1.03 TOPOGRAPHIC SURVEY C1.31 DETAILS AND NOTES SEWER LEGEND ss SEWER PIPE -SS-SS- SEWER SERVICE LINE O SEWER MANHOLE SEWER FLOW ARROW - - - - - - - PROPOSED SAW CUT LINE PROPOSED ASPHALT PROPOSED CONCRETE PROPOSED CATCH BASIN INLET PROTECTION C:11 Z Z PROPOSED 2-INCH GRIND AND OVERLAY PROPOSED 2-INCH TO 6-INCH HMA REPLACEMENT NOTES 1. ALL PIPES WITH LESS THAN ONE AND A HALF (1.5) FEET OF VERTICAL SEPARATION SHALL HAVE ETHAFOAM, OR APPROVED EQUIVALENT, PLACED BETWEEN THE PIPES TO MAINTAIN SEPARATION. 2. CONTRACTOR TO VERIFY ELEVATION AND CONNECTION OF ALL UTILITIES (STORM, WATER, AND SEWER) AND NOTIFY ENGINEER OF SIGNIFICANT DIFFERENCES OR UTILITY CONFLICTS. 3. PRIOR TO CONSTRUCTION WORK, CONTRACTOR TO COORDINATE TEMPORARY SEWER SERVICE SHUTOFF WITH CITY OR RENTON SEWER DISTRICT. UNDERGROUND LOCATOR SERVICE CALL BEFORE YOU DIG! 1-800-424-5555 Z 0 W I S-437602Z IN COMPLIANCE WITH CITY OF RENTON STANDARDS W DEVELOPMENT ENGINEERING ff % -� IL HBray 02/05/2026wi w WASTEWATER UTILITY � %' jstowell 02/05/2026 ST. ANTHONY'S SEWER EXTENSION - RENTON 336 SHATTUCK AVE S RENTON, WA 98057 SOUTHERN SEWER MAIIN ABANDONMENT i C� DATE: ` 112312026 FIELDBOOK: L PAGE: C1.02 I 2 OF: 4 1 FOUND CONCRETE MONUMENT W/ 3" BRASS DISC W/'X' IN CASE, DOWN 0.6'. HELD FOR POSITION. S 3RD STREET L 0 M N88°38'51"W REF. 2 I I I I I I I I I I I I I , i i ; I � ; ; 1 ; I i ; f i � � . I 1 D/W I I I I RIM EL=30.67 ; I I a. I 12"PVC(SE)IE=28.67 j CB #178029 TYPE I RIM EL=30.54 I I BOLTS STRIPPED j I M 30' 6"CONC(W)IE=29.39SDMH UNABLE TO OPEN #506897 TYPE II ;B #506896 TYPE I N1 RIM EL=30.20 UE RIM EL=30.13 16"CONC(SE)IE=26.70 12"PVC(E)IE=25.03 .� 12"PVC(NW)IE=26.70 1211PVC W IE-23 70 SDMH #506895 TYPE II I sD RIM EL=30.66 d j °a 12"PVC(W)IE=24.96 a 12"PVC(E)IE=23.46 24"PVC(N)IE=20.46 24"PVC(S)IE=20.46 ° d ILL No ° I W/ FLASHER & SIGN "SCHOOL SPEED LIMIT 20 WHEN FLASHING" j I SS I SSMH #0072 D/W RIM EL=30.92 .4 10"CLAY(W)IE=22.62 w I 8"PVC(N)IE=22.62 I 8"PVC(S)IE=22.52 I - ° rn I o m I u') I ° D/W w I d LO I COMMUNICA VAULT TBM W RIM EL=30.44 EL - 30.61 6"CONC(N)IE=29.39 �s N ALLEY "END SCHOOL ZONE" o I z IQ N I W I :_E ° I ° 0 > I I ¢ 30' ° w ° to M "X-WALK AHEAD" Y o "NO PARKING ANYTIME" ° C) I cn � w u) F" -- I M m $� o RIM EL=31.03 � j Cl 8"PVC(N)IE=22.33 D/W I a 8"PVC(S)IE=22.23 I I d. "NO STOPPING I OR STANDING" o I a l� 1 I L> `l I 1 I I I I I I I I I I 5.00 FOUND CONCRETE MONUMENT W/ 3" BRASS I DISC STAMPED "LS 53114" W/'X' IN CASE, DOWN 0.25'. CITY OF RENTON MONUMENT I NUMBER 2981. HELD FOR ROTATION. CEDAR TREE HEDGE ROW SSMH #3827 RIM EL=31.50 8"PVC(E)IE=27.50 N88°38'40"W 127.94 127.99 0 TPN:784130-0035 ST. ANTHONY'S SCHOOL 336 SHATTUCK AVENUE S RENTON, WA 98057 N88°38'09"W 316.00 REF. 2 S 4TH STREET RIM EL=32.39 8"PVC(W)IE=27.04 8"PVC(E)IE=27.04 8"PVC(S)IE=26.94 BUILDING i O : - e °9- a-. e e a LL d e � 0 - = m s� ss - o ss Ss w IZ -----'- -- _OHPT HPT OHPT OHPT - ----------------------------------------------- FEC I X. 24.5' WIDE I GATE UNDERGROUND r. CONDUIT S 1 i I 1 LOT 7 -� I I LOT 8 SMITHERS ADDITION TO THE TOWN OF RENTON VOL. 16, PG. 33 LOT 15 UNDERGROUND CONDUIT E EXISTLIN UTILITY EASEMENT 2004-0042 LOT 23 I LOT 16 co W Z W Q O 2 �- N88°38'22"W 316.35 MEAS. SSMH #2384 RIM EL=32.57 8"PVC(W)IE=27.97 ° ° 12' CLF E 6'CLFW N W Z W Q N 0 FOUND CONCRETE MONUMENT W/ DOMED DISC W/ PUNCH IN CASE, DOWN 1.05'. CITY OF RENTON MONUMENT #1190. 10-16-25 SURVEYED: SCALE: CORE DESIGN, INC. - A SANBELL COMPANY 1:20 DESIGNED: JACK SHONKA, EIT DRAWN: JACK SHONKA, EIT ONE INCH CHECKED: AT FULL SCALE FLAVIO BAINOM IF NOT ONE INCH NO. REVISION BY DATE AP P R APPROVED: SCALE ACCORDINGLY MICHAEL A. MOODY, PE VERTICAL DATUM NAVD 88 PER GNSS OBSERVATIONS PROJECT BENCHMARKS TBM'A' - CORE CONTROL POINT NUMBER 3 - SCRIBED 'X' IN TOP OF CONCRETE CURB ON THE EAST SIDE OF SHATTUCK AVENUE S ±1' N OF N TOP OF DRIVEWAY DROP FOR ALLEY. TBM 'A' - ELEVATION = 30.61 HORIZONTAL DATUM NAD 83 (2011) WASHINGTON STATE PLANE NORTH ZONE PER GNSS OBSERVATIONS. BASIS OF BEARINGS N00°51'33"E BETWEEN THE FOUND MONUMENT AT THE INTERSECTION OF SHATTUCK AVENUE S AND S 3RD STREET AND THE MONUMENT FOUND 5' E OF THE INTERSECTION OF SHATTUCK AVENUE S AND S 4TH STREET (CITY OF RENTON MONUMENT NUMBER 2981) ON THE CENTERLINE OF S 4TH STREET PER REF. 2 AND ROTATED TO GNSS COORDINATES. REFERENCES 1. PLAT OF SMITHERS FIFTH ADDITION TO THE TOWN OF RENTON, RECORDED IN VOLUME 16 OF PLATS, PAGE 33, RECORDS OF KING COUNTY, WASHINGTON. 2. RECORD OF SURVEY, RECORDED IN VOLUME 413 OF SURVEYS, PAGES 152 & 153, UNDER RECORDING NUMBER 2019029900005, RECORDS OF KING COUNTY, WASHINGTON. LEGAL DESCRIPTION LOTS 7-15 BLOCK 1 OF SMITHERS FIFTH ADDITION TO THE TOWN OF RENTON, RECORDED IN VOLUME 16 OF PLATS, PAGE 33, RECORDS OF KING COUNTY, WASHINGTON. NOTES 1. THE LEGAL DESCRIPTION OF THIS PROPERTY HAS BEEN PROVIDED BY THE CLIENT. NO INDEPENDENT TITLE RESEARCH HAS BEEN PERFORMED BY CORE DESIGN, INC. THIS SURVEY DOES NOT REPORT ANY ENCUMBRANCES ON THE PROPERTY WHICH MAY BE REPORTED BY A TITLE AGENCY. CORE DESIGN THEREFOR QUALIFIES THIS SURVEY TO THAT EXTENT. 2. THIS SURVEY REPRESENTS VISIBLE PHYSICAL IMPROVEMENT CONDITIONS EXISTING ON OCTOBER 15, 2025. ALL SURVEY CONTROL INDICATED AS "FOUND" WAS RECOVERED FOR THIS PROJECT IN OCTOBER, 2025. 3. ALL DISTANCES ARE IN US FEET AT GROUND LEVEL. 4. CONTOUR INTERVAL = 2 FEET. 5. ELEVATION AND/OR CONTOUR INFORMATION SHOWN HEREON IS GENERATED FROM DIRECT FIELD OBSERVATION. SAID INFORMATION MEETS US NATIONAL MAPPING STANDARDS AND IS ACCURATE TO WITHIN ONE-HALF THE CONTOUR INTERVAL. 6. BOUNDARY INFORMATION SHOWN HEREON IS DERIVED FROM OBSERVATION OF CONTROLLING MONUMENTATION AND INTERPRETATION OF RECORD DESCRIPTIONS AND OTHER EVIDENCE. TOPOGRAPHIC INFORMATION SHOWN HEREON IS RELATED TO THE BOUNDARY BY DIRECT FIELD OBSERVATION FROM CONTROLLING MONUMENTATION. 7. THIS IS A COMBINED FIELD TRAVERSE AND GPS/GNSS SURVEY. A THREE SECOND COMBINED ELECTRONIC TOTAL STATION AND GPS/GNSS UNIT WITH OPUS/WSRN CORRECTIONS WERE USED TO MEASURE THE ANGULAR AND DISTANCE RELATIONSHIPS BETWEEN THE CONTROLLING MONUMENTATION AS SHOWN. CLOSURE RATIOS OF THE TRAVERSE MET OR EXCEEDED THOSE SPECIFIED IN WAC 332-130-090. ALL MEASURING INSTRUMENTS AND EQUIPMENT ARE MAINTAINED IN ADJUSTMENT ACCORDING TO MANUFACTURER'S SPECIFICATIONS. 8. UTILITIES OTHER THAN THOSE SHOWN MAY EXIST ON THIS SITE. ONLY THOSE UTILITIES WITH EVIDENCE OF THEIR INSTALLATION VISIBLE AT GROUND SURFACE OR AS MARKED BY 811 OR OTHER UTILITY LOCATING PROVIDERS ARE SHOWN HEREON. UNDERGROUND UTILITY LOCATIONS SHOWN ARE APPROXIMATE ONLY. UNDERGROUND CONNECTIONS ARE SHOWN AS STRAIGHT LINES BETWEEN SURFACE EVIDENCE OF UTILITY LOCATIONS BUT MAY CONTAIN BENDS OR CURVES NOT SHOWN. SOME UNDERGROUND LOCATIONS SHOWN HEREON MAY HAVE BEEN TAKEN FROM PUBLIC RECORDS. CLIENT UNDERSTANDS THAT CORE DESIGN ASSUMES NO LIABILITY FOR THE ACCURACY OF PUBLIC RECORDS OR PAINTED UTILITY LOCATIONS. PROJECT NO. 25294 CIVIL ENGINEERING LANDSCAPE ARCHITECTURE 'Con PLANNING �zm� DESIGN SURVEYING LEGEND ® FOUND SURVEY MONUMENT, AS NOTED 3 FOUND NAIL & WASHER, AS NOTED BENCHMARK, AS NOTED OSEWER MANHOLE SEWER CLEANOUT CATCH BASIN TYPE 1 CATCH BASIN TYPE 11 STORM DRAINAGE MANHOLE Q YARD DRAIN m WATER VALVE IB WATER METER 0 WATER MARKER e IRRIGATION VALVE GAS VALVE ❑o GAS METER UTILITY POLE '1011 LIGHT POLE E- GUY ANCHOR © POWER VAULT E JUNCTION BOX ® COMMUNICATIONS BOX SIGN, AS NOTED 0 TREE - DECIDUOUS 10- DECIDUOUS FVC FACE OF VERTICAL CURB FEC FACE OF EXTRUDED CURB D/W DRIVEWAY CLF CHAIN LINK FENCE SEWER PIPE ss STORM DRAINAGE PIPE SD WATER PIPE w OVERHEAD COMMUNICATIONS OHr OVERHEAD POWER/COMMUNICATIONS OHPT FENCE X e .- -e n CONCRETE V Z O Z SCALE: 1" = 20' 0 10 20 40 Z O S- 4376 03 z IN COMPLIANCE WITH CITY OF RENTON STANDARDS W DEVELOPMENT ENGINEERING `' W HBray 02/05/2026 wi 72100 NE 195th St, Suite 300 Bothell, Washington 98011 425.885.7877 WASTEWATER UTILITY ff%IL �- VERTICAL• NAVE) 1988 HORIZONTAL- NAD 1983/1991 DATUM • CITY OF ,R RENTON Planning/Building/Public Works Dept. r jstowell 02/05/2026 O ST. ANTHONY'S SEWER EXTENSION - RENTON 1012712025 336 SHATTUCK AVE S ILol�. RENTON, WA 98057 DRAWING No C1.03 I� TOPOGRAPHICAL SURVEY `') SHEET: 3 OF: Q Cfl C') I N 'i1 Lai Q z w 1 1' I-. VARIES 1' 1' MINI MIN I I MIN I MIN SPECIAL NOTE IN THE EVENT TRANSVERSE PATCHES EXIS WITHIN THE AFFECTED STREET, THE LENGTI OF THE PATCH SHALL BE EXTENDED TO INCLUDE ANY EXISTING PATCH WITHIN 10 FEET OF THE EDGE OF THE PATCH RECUR FDR THE NEW CROSSING AND ANY SUBSEQUENT PATCH EDGE WITHIN 10 FEET OF THE EDGE OF THE SECOND PATCH AND SO ON UP TO A TOTAL OF 300 FEET. TRAFFIC FLC 2" HMA 2" TO 8" F 6.5' MIN. -M 2" DEPTH OF PLANING OR SAWCUT AND REMOVE FI VARIES: 6.5' MIN. VAIIES MIN I MIN 2" SAWCUT AND REMOVE OR PLANE, SEAL WITH AR-4000W EACH SIDE) 2" HMA SAWCUT AFTER BACKFILL (EACH SIDE) WIDTH OF TRENCH AS REQUIRED BY SIZE OF PROPOSED, IMPROVEMENT (SEE WSDOT STANDARD SPECIFICATION 2-09.4) PLUS AN ALLOWANCE FOR ANY SHORING. SHORING, IF NEEDED, SHALL MEET THE REQUIREMENTS OF WSDOT STANDARD SPECIFICATION 7-08.3(1)B TRENCH WIDTH T GUTTER OR T PAVEMENT :ENTER LINE OR ANE LINE DEPTH OF EXISTING PAVEMENT 2" - 5" IN. (SEE NOTE 2) 5" CRUSHED SURFACING TOP COURSE (CSTC) (9-03.9(3)) PER WSDOT STANDARD SPECIFICATIONS, COMPACTED TO 95% MODIFIED PROCTOR. CSTC, BANK RUN GRAVEL FOR TRENCH BACKFILL (9-03.19), GRAVEL BORROW (9-03.14(1)) PER 'WSDOT STANDARD SPECIFICATIONS OR NATIVE MATERIAL IF APPROVED IN WRITING BY ENGINEER BASED ON GEOTECH REPORT, COMPACTED TO 957 MODIFIED PROCTOR. PIPE ZONE BEDDING. MATERIAL- SEE STANDARD PLAN 110.1. FOR NOTES, SEE STANDARD PLAN 110.1 PUBLIC TYPICAL TRANSVERSE PATCH FOR STD. • PL- 110 • WORKS TI, DEPARTMENT FLEXIBLE PAVEMENT OR RIGID 'YK I`uJI� PAVEMENT WITH OVERLAY DH4I If lo, DocuSign Envelope ID 345B681D-914F4F2D-AB59-7C192D3B78A3 W (SEE NOTE 7) BEDDING MATERIAL FOR SANITARY SEWER PIPE (SEE NOTE 5) ----\ FOUNDATION LEVEL LIMITS OF PIPE ZONE O.D. Of PIPE BEDDING FOR SANITARY SEWER PIPE NOTES: 1. PROVIDE UNIFORM SUPPORT UNDER BARREL 2. HAND TAMP UNDER HAUNCHES. 3. COMPACT BEDDING MATERIAL TO 95% MAX. DENSITY EXCEPT DIRECTLY OVER PIPE. HAND TAMP ONLY. 4. PIPE INSTALLATION SHALL BE PER SECTION 7-08 OF THE STANDARD SPECIFICATIONS 5 PIPE ZONE MATERIAL SHALL BE PER SECTION 9-03.12(3) OF THE STANDARD SPECIFICATIONS 6. PIPE MUST BE ANCHORED IN SUCH A MANNER AS TO ENSURE FLOW LINE IS MAINTAINED 7 TRENCH WIDTH SHALL BE PER SECTION 2-09.4 OF THE STANDARD SPECIFICATIONS. STD. PLAN - 405 URPFOR SANITARY SEWERS PUBLIC WORKS PIPE BEDDING APP DEPARTMENT Martin PaStUCft i26/202 D �ee44e0 DATE 1 12 L S'MaM VARES SEE NOTE - 6'MIN. (SEE NOTES) 10 LF OF PAVED ORNEWAY RE.MEO x PANSION JOINT(I IS"Sm. PUN 102) I r- (SEE NDTEa) CI SI SEE NOTE! u RAMP WON (TYP.) J SEE NOTE J OE LENT sGUTTER J SLOPE (TYP.) (SEE NOTE 3) 3M' CONTRACTION JOINT(TYPI (SEE Sm. PLAN 102) PLAN VIEW (TYPE 03 SHOWN. CT a C2IL CWAX SIMILAR) (SEE NOTE S) -ES ISEE NOTE 10) 8.3%1A1%. SEE NOTE S OYP), 10' MIN. 10' MIN CEMENT CONCRETE 10'MN. SIDEWALK 308' EXPANSION JOINT (WP.) SECTION O (SEE STD. PLAN 102) SIDEWALK WIDI 10%DIFFERENCE IN SLOPE MAX -R ('VP.) DRIVEWAY WI SOIVE SLOPE (SLOPE SHOWN E%MOGERATEDI 1,y, tsx .. 0... DRIVEWAY . .. •..10'MW.• DRIVEWA,Y W/RELATIVE ., ., • � FE TOTAL ON STOPLAH t012-� SECTION O OEM NTCONCRETE CURe4GoT ER (SEE NOTE s) FES sea STD. PLAN 104.2 lY O STD. PLAN - 104 ®� PUBLIC WORKS CEMENT CONCRETE DRIVEWAY PPRO D: DEPARTMENT ENTRANCE - TYPES C1, C2, �FNTO C3, and C-MAX AZT Gregg Zimmerman, Public Works Administrator LANE LINE MARKING VARIES: 4.5' MIN. SAWCUT AFTER BACKFILL DEPTH OF EXISTING PAVEMENT 2"-6"HMA (SEE NOTE 2) 1 EDGE OF PAVEMENT, EDGE- 1' OF CURB & GUTTER, OR MIN. MIN. CENTER OF LANE MARKING 2" HMA (SEE NOTE 2) 6" CRUSHED SURFACING TOP COURSE (CSTC) (9-03.9(3)) PER WSDOT STANDARD 2" SAWCUT AND REMOVE SPECIFICATIONS, COMPACTED TO 95% OR PLANE, SEAL WITH MODIFIED PROCTOR AR-4000W CSTC, BANK RUN GRAVEL FOR TRENCH BACKFILL (9-03.19), GRAVEL BORROW (9-03.14(1)) PER WSDOT STANDARD SPECIFICATIONS OR NATIVE MATERIAL IF APPROVED IN WRITING BY ENGINEER ��\\ BASED ON GEOTECH REPORT, COMPACTED TO WIDTH OF TRENCH AS REQUIRED BY SIZE OF 0 95% MODIFIED PROCTOR. PROPOSED IMPROVEMENT (SEE WSDOT STANDARD SPECIFICATION 2-09.4) PLUS AN - PIPE ZONE BEDDING MATERIAL AND COMPACTION AS ALLOWANCE FOR ANY SHORING. SHORING, IF REQUIRED BY THE WSDOT STANDARD SPECIFICATIONS NEEDED, SHALL MEET THE REQUIREMENTS OF FOR THE TYPE OF IMPROVEMENT INSTALLED, EXCEPT: WSDOT STANDARD SPECIFICATION 7-08.3(1)B * FOR STORM AND WATER PIPE, PER STD PLAN 220.0 F� * FOR SANITARY SEWER, PER STD PLAN 405 TRENCH WIDTH * FOR JOINT UTILITY TRENCH, SAND WITH 95% PASSING A #4 SIEVE AND LESS THAN 5% PASSING A k200 SIEVE NOTES: 1. WHEN EXISTING PAVEMENT IN A LANE REQUIRING A FULL WIDTH REPLACEMENT IS BROKEN OR DETERIORATED TO A PAVEMENT CONDITION INDEX RATING OF 70 OR LESS, THE EXISTING PAVEMENT IN THAT LANE, AND FOR THAT DISTANCE SO CLASSIFIED, SHALL BE REMOVED AND REPLACED WITH HMA MATCHING THE DEPTH USED IN THE EXISTING STREET OR THE DEPTH PER CITY STANDARD, WHICHEVER 15 GREATER. 2. PRINCIPAL/ MINOR/COLLECTOR, ARTERIAL, & INDUSTRIAL ACCESS STREETS - MATERIAL AND THICKNESS SHALL BE HMA CL J" PG 64-22 AND MATCH EXISTING THICKNESS AND IN NO CASE LESS THAN 6". RESIDENTIAL ACCESS STREETS - HMA CL z" PG 64-22. THE THICKNESS SHALL BE THAT OF THE EXISTING PAVEMENT SECTION AND IN NO CASE LESS THAN 4". 3. WHEN THE "SAWCUT AFTER BACKFILL" ENCROACHES INTO AN ADJACENT LANE, CURB & GUTTER OR SHOULDER, THE AFFECTED LANE SHALL BE PLANED AND OVERLAID WITH HMA FULL WIDTH, THE CURB & GUTTER SHALL BE REMOVED AND REPLACED, OR THE SHOULDER SHALL BE PLANED OR REMOVED AND OVERLAID WITH HMA. 4. IF TRENCH UNDERMINES EXISTING SIDEWALK AND/OR CURBS, THEN THE SIDEWALK AND/OR CURB SHALL BE REPLACED FROM EXPANSION JOINT TO EXPANSION JOINT. 5. IF TRENCHING THROUGH EXISTING DRIVEWAY OR SIDEWALK RAMP, THE DRIVEWAY OR SIDEWALK RAMP SHALL BE REPLACED TO MEET ADA STANDARDS. TYPICAL LONGITUDINAL PATCH STD. PLAN - 110.1 • PUBLIC WORKS FOR FLEXIBLE PAVEMENT OR {'R VED DEPARTMENT RIGID PAVEMENT WITH OVERLAY fri 141`b DocuSign Envelope ID 345B681D-914F4F2D-AB59-7C192D3B78A3 REMOVE MANHOLE COVER, IN ROADWAYS, RESTORE PER FRAME, ADJUSTMENT RINGS STANDARD PLAN 110.1 AND CONE (OR FLAT TOP) OUTSIDE OF ROADWAYS, RESTORE TO A DEPTH OF AT LEAST TO MATCH THE ADJACENT AREA 4 FEET BELOW THE FINISHED GRADE ELEVATION. I 'I SAND,COMPACTED GRAVEL BORROW OR CDF CONCRETE PLUG (MINIMUM OF 12" IN LENGTH) CONCRETE PLUG (MINIMUM OF 12" IN LENGTH) DRAINAGE HOLE (TYPICAL) NOTES. 1 DRILL A MINIMUM OF 4 - 2" DRAINAGE HOLES IN THE BOTTOM OF THE MANHOLE 2 PLUG ALL INCOMING AND OUTGOING PIPES WITH CONCRETE 3 FILL THE MANHOLE WITH COMPACTED SAND, GRAVEL BORROW (SECTION 9-0314(1)) OR CDF 4 DEBRIS FROM BREAKING THE UPPER PORTION OF THE MANHOLE MAY BE MIXED WITH THE FILL MATERIAL SUBJECT TO THE APPROVAL OF THE ENGINEER 5. THE FRAME AND COVER SHALL BE SALVAGED AND ALL OTHER MATERIAL DISPOSED OF STD. PLAN - 400.5 PUBLIC WORKS ABANDON MANHOLE DEPARTMENT ERMI'l.- Martin PaStUl&g/2020 VAWFp(9�B449D. DATE DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878 12:SS 5" MAX. DRAINAGE GRATE TRIM GRATEFRAME _ C_ OVERFLOW BYPASS a BELOW INLET GRATE DEVICE SEDIMENT AND DEBRIS FILTERED WATER SECTION VIEW DRAINAGE GRATE (RECTANGULAR GRATE SHOWN) RETRIEVAL SYSTEM (TYP.) O OVERFLOW BYPASS (TYP.) BELOW INLET GRATE DEVICE ISOMETRIC VIEW NOTES: 1. PROTECTION SHALL BE PROVIDED FOR ALL STORM DRAIN INLETS DOWNSLOPE AND WITHIN 500 FEET OF A DISTURBED OR CONSTRUCTION AREA, UNLESS THE RUNOFF THAT ENTERS THE CATCH BASIN WILL BE CONVEYED TO A 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. 5. THE BIGD SHALL HAVE A BUILT-IN HIGH -FLOW RELIEF SYSTEM (OVERFLOW BYPASS). 6. THE RETRIEVAL SYSTEM MUST ALLOW REMOVAL OF THE BIGD WITHOUT SPILLING THE COLLECTED MATERIAL. 7. PERFORM MAINTENANCE IN ACCORDANCE WITH STANDARD SPECIFICATION 8-01.3(15). 8. ANY SEDIMENT IN THE CATCH BASIN INSERT SHALL BE REMOVED WHEN THE SEDIMENT HAS FILLED ONE-THIRD OF THE AVAILABLE STORAGE. THE FILTER MEDIA FOR THE INSERT SHALL BE CLEANED OR REPLACED AT LEAST MONTHLY. UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS) STD. PLAN - 216.30 o PUBLIC WORKS APPR ED: "` DEPARTMENT CATCH BASIN INSERT GAZ 9/28/2018VANIPF I DATE :45 AP A `rP of • wAsy M O •..4 41843 F'��IONAL ENVY 01/01/202(o SURVEYED: SCALE: CORE DESIGN, INC. - A SANBELL COMPANY DESIGNED: JACK SHONKA, EIT DRAWN: JACKSHONKA, Eli ONE INCH CHECKED: AT FULL SCALE FLAVIOBAINO7TI IF NOT ONE INCH NO. REVISION BY DATE APPR APPROVED: SCALE ACCORDINGLY MICHAEL A. MOODY, PE Z O 1Uj Z O PROJECT NO. 25294 S- 4 3 7 6 0 4 z IN COMPLIANCE WITH CITY OF RENTON STANDARDS W CIVIL ENGINEERING 04 LANDSCAPE ARCHITECTURE DEVELOPMENT ENGINEERING W W PLANNING HBray 02/05/2026 DESIGN SURVEYING 12100 NE 195th St, Suite 300 Bothell, Washington 9801 1 425.885.7877 FWASTEWATER UTILITY V) g`' �- 3 owell 02/05/2026 DATE. O VERTICAL NArr 1988 HORIZONTAL NADVD983/1991 CITY OF ST. ANTHONY'S SEWER EXTENSION - RENTON FIELDBO10/27/2025 RENTON 336 SHATTUCK AVE S PAGE: 7 PAGE: DATUM RENTON, WA 98057 DRAWING NO: Planning/Building/Public Works Dept. C1.31 DETAILS AND NOTES SHEET: 4 OF, Q