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DocuSign Envelope I1):3B1B34D3-TEGA-476C-ADB3-4329FFEOCI08
SURFACE WATER STANDARD PLAN NOTES:
THE FOLLOWING IS A LISTING OF GENERAL NOTES THAT SHALL BE INCORPORATED IN THE DRAINAGE PLAN $ET. ALL THE NQTES ON THE LIST MAY NOT PERTAIN TO EVERY
PROJECT. THE APPLICANT OR OWNER, HEREBY REFERRED TO AS APPLICANT, MAY STRIKE OUT IRRELEVANT NOTES IF NOT APPLICABLE TO THE PROJECT. HOWEVER, THE
APPLICANT SHALL NOT RENUMBER NOR EDIT THE REMAINING NOTES, IF ADDITIONAL NOTES ARE NEEDED FOR SPECIFIC ASPECTS, THEY SHALL BE ADDED AFTER THE
SURFACE WATER STANDARD PLAN NOTES
1 BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE-QONSTRUCTION MEETING SHALL BE HELD AMONG THE CRY OF PENTON, HERESY
REFERRED TO AS THE CITY, THE APPLICANT, AND THE APPLICANTS CONTRACTOR.
2. THE APPLICANT SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY CITY. STATE. AND FEDERAL PERMITS PRIOR TO CONSTRUCTION.
3 ALL STORM DRAINAGE IMPROVEMENTS SHALL HE DESIGNED AND CONSTRUCTEO IN ACCORDANCE WITH THE LATFST EDITION OF THE CITY OF RENTON SURFACE
WATER DESIGN MANUAL (RENTON SWUM), RENTON MUNICIPAL CODE (RMC} AND THE STANDARD SPECIFICATION$ FOR ROAD, BRIDGE AND MUNICIPAL
CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION (APWA), FT SHALL BE THE SQLE RESPONSIBILITY OF THE APPLICANT TO
CORRECT ANY ERROR. OMISSION OR VARIATION FROM THE ABOVE FIE42UN2EMENTS FOUND IN THE PLANS. ALL CORRECTIONS SHALL BE AT NO ADDITIONAL COSTTO
THE CITY,
4. APPROVAL OF THE ROAD, GRADING, PARKING, BUILDING, AND DRAINAGE PLAN DOES NOT CONSTITUTE AS APPROVAL OF ANY OTHER CONSTRUCTICN IE.G. WATER.
SEWER, GAS, ELECTRICAL ETC.). PLANS FOR STRUCTURES SUCH AS BRIDGES, VAULTS, AND RETAINING WALLS REQUIRE A SEPARATE REVIEW AND APPROVAL BY
THE CITY PRIOR TO CONSTRUCTION. THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE APPROVED PLANS. ANY OEVIATION
FROM THE APPROVED PLANS WILL REQU IRE COORDINATION FOLLOWE O BY WRITTEN APPROVAL FROM THE CITY
5 A COPY OF THE APPROVED PLANS SHALL BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS
B. THE LOCATIONS OF ALL EXISTING LITILFrI ES SHOWN HEREON HAVE BEEN ESTABLISHED BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHALL
THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECFSSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE APPLICANT AND THE APPLICANT'S
CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN, AND TO FURTHER DISCOVER AND AVOID ANY OTHER UTILITIES NOT
SHOWN HEREON THAT MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN THE APPLICANT SHALL RECORD ON THE AS -BUILT DRAWINGS ALL
UNDOCUMENTED UTILITIES DISCOVERED AND ANY CHANGES TO THE APPROVED PLANS. THE APPLICANT SHALL IMMEDIATELY NOTIFY THE ENGINEER OF RECORD IF A
CONFLICT EJnSTS.
7 VERTICAL, QA7UM SHALL BE NAVE) $5 AND HORIZQNTFAL DATUM SHALL BE NAD 93 (WA STATE PLANE. NORTft UNLESS OTHERWISE APPROVED BY THE CITY.
REFERENCE BENCHMARK. DATUM, AND ELEVATIONS SHALL BE NOTED ON THE PLANS.
8. ALL UTILITY TRENCH BACKFILL AND ROADWAY SUBGRADE SHALL BE COMPACTED TO SM LWIMUM DRY DENSITY PER SECTION 2.03.3114)D • COMPACTION AND
MOISTURE CONTROL TESTS OF THE WSDOT STANDARD SPECIFICATIONS. IN PERMEABLE PAVEMENT AMC) OTHER INFILTRATION AREAS, ALL TRENCH BACKFILL SMALL
BE FIRM AND UNYIELDING BUT IN NO CASE SHALL BE COMPACTED TO MORE THAN'2%OF MAXIMUM DRY DENSITY.
9 OPEN CUTTING OF EXISTING ROADWAYS FOR STORM DRAINAGE WORK IS NOTALLOWED UNLESS SPEC1RCALLY APPROVED BY THE CRY AND NOTED ON THESE
APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH THE CITY TRENCH RESTORATION STANDARDS.
STJ. ALL PIPE AND STRUCTURES SHALL BE STAKED FOR SURVEY LINE AND GRADE PRIOR TD THE START OF CONSTRUCTION. WHERE SHOWN ON THE PLANS OR WHERE
DIRECTED BY THE CITY, THE EXISTING MANHOLES, CATCH BASINS, OR INLETS SHALL BE ADJUSTED TO THE GRADE AS SLAKED.
11. ALL FLOW CONTROL FACILITIES SHALT BE INSTALLED AND IN OPERATION PRIOR TO. OR IN CONJUNCTION WITH, ANY CONSTRUCTION ACTIVITY UNLESS OTHERWISE
APPROVED BY THE CITY.
12. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH THE CURAFw STATE OF WASHINGTON STANDARD
SPECIFICATION FOR ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVFLING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION
MATERIAL, A$ WELL AS PLACEMENT AND COMPACTION (IF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE SO THAT THE EKTIRE LENGTH OF THE PIPE WILL RE
SUPPORTED ON A UNIFORMLY DENSE. UNYIELDING BASE- ALL PIPE BEDDING AND BACKFILL SHALL BE AS SHOWN ON THE CITY STANDARD PLAN 220.0Q, 270.18, AND
22D.20
13. STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT 1, 2, OR 5 INSIDE AND OUTSIDE.
14- ALL DRAINADE STRUCTURES SUCH A$ CATCH BASINS AND MANHOLES SHALL BE FITTED WITH DUCTILE IRON. 80LT-L0CKING LIDS PER THE CITY STANDARD PLAN
204.10, 204.20.204-30. 204.40. AND 2U4.50- STRUCTURES SHALL HAVE:
• RECTANGULAk OR ROUND, SOLID LIDS WHEN NOT COLLECTING RUNOFF. AND OUTSIDE OF THE ROADWAY'.
. ROUND. SOLID LIDS WHEN NOT COLLECTING RUNOFF. AND LOCATED WITHIN THE ROADWAY. BUT OUTSIDE OF THE CURWGUTTER LINE.
ROUND, SOLID LI DS DISPLAYING THE CITY LOGO WHEN WITHIN THE PUBLIC RIGHT-OF-WAY OR IN AN EASEMENT TO THE CITY. PRIVATE STRUCTURE LIDS OUTSIDE
PUBLIC RIGHT-OF-WAY AND EASEMENTS TO THE CITY SHALL NOT DISPLAY THE CITY LOGO.
IS. BUILDINGS AND OTHER STRUCTURES SHALL SE PLACED IN AQCORDAMrE WITH TABLE 4.1 EASEMENT WIDTHS AND BUILDING SETBACKS LINES OF TI{E RENTON SWOM.
16. LIDS OF MANHOLEWCATCH BASINS WITHIN PUBLIC WGHT�OF-WAY SHALL NOT BE ADJUSTED TO FINAL GRADE UNTIL AFTER PAVING. ALL MANHOLUCATCH BASIN RIMS
SHALL BE ADJUSTED TO BE FLUSH WITH FINAL FINISHED GRADES. UNLESS OTHERWISE SHOWN.
17. ALL DRIVEWAY CULVERTS LOCATED WITHIN CITY RIGHT-OF-WAY SHALL BE OF SUFFICIENT LENGTH TO PROVIDE A MINIMUM 3:1 SLOPE FROM THE EDGE OF THE
DRIVEWAY TO THE BOTTOM OF THE OTTC 4.
UMESS OTHER WISE NOTED, DRAWING 15 MOTTO SCALE INN
STD. PLAN - 267.00
„ PUBLIC WORKS SURFACE WATER STANDARD PLAN 2$9w,0fd by:
DEPARTMENT NOTES (1 OF 2) artltl PaSZUCha8/13/24i0
.., --h-'4 DATE
DocuSign Envelope ID 345B651 D-914F-4F 2D-AB59.7G 19203 B78A3
WASTEWATER UTILITY STANDARD NOTES
1 ALL WORK AND MATERIAL SHALL BE iN CONFORMANCE WITH THE STANDARDS AND 5PECIFICA TON OF THE CITY
OF RENTON PUBLIC WORKS DEPARTMIENTAND THE LATEST EDITION OF THE WSOOTIAPWA STANDARDS AND
SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON STANDARD PLANS d 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 19M 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 A2444OUR 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-CF-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 RECIU I REMENTS.
6- ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROAMATE AND IT SHALL BE THE CONTRACTOR'S
RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR 01STUR3ANCE
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 STAR -PING ANY EXCAVATION THE CONTRACTOR
SHALL HAVE A COPY OF THE DIG TICKET ON SITE AT ALL. TIME S
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-INCHE6, 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).
B SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034. SOR 35,
C900IC905 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 1
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 A 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 THECFTY
11 ALL PJPE 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 WSDOTIAPWA STANDARDS
AND SPECIFICATION AS APPROVED AND MODIFIED BY THE 07Y 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
4M
12 ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED TO THE SATiSFAC-noN OF
THE CITY FO-R 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 THIS CITY OF RENTON WITH A RECORD DRAWING OF THE SANITARY SEWER
SYSTEM WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER OR LICENSEE}
PROFESSIONAL SURVEYOR
PAN - aia
WASTEWATER UTILITY �
PUBLIC WORKS
DEPARTMENT STANDARD NOTES Martin PasttlChaO/26/2
TTTf9RR1T411`J aAre
I 8:4F
DocuSign Envelope ID: 3B1B34D3-7EGA-476C-ADB3-4329FFEOC103
SURFACE WATER STANDARD PLAN NOTES:
THE FOLLOWING 15 A LISTING OF GENERAL NOTES THAT SHALL BE INCORPORATED IN THE DRAINAGE PLAN $ET. ALL THE NOTES ON THE LIST MAY NOT PERTAIN TO EVERY
PROJECT. THE APPLICANT OR OWNER. HEREBY REFERRED TO AS APPLICANT MAY STRIKE OUT IRRELEVANT NOTES IF NOT APPLICABLE TO THE PROJECT, HOWEVER THE
APPLICANT SHALL NOT RENUMBER NOR EDIT THE REMAINING NOTES, IF ADDITIONAL NOTES ARE NEEDED FOR SPECIFIC ASPECTS, THEY SHALL BE ADDED AFTER THE
SURFACE WATER STANDARD PLAN NOTES.
18. ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIkED, SHALL BE OF SOUND QUARRY ROCK PLACED TO A MINIMUM DEPTH OF IX4E (1) FOOT
AND SHALL MEET THE FOLLOWING SPECIFICATIONS:
• 4 - S INCH ROCK If 413- 7D'A PASSING:
* 2.41NCHROCK1N-46%PASS INGAND
LESS THAN 2 INCH ROCK f 10 • 20% PASSI MG.
Ia. FOOTING DRAINAGE SYSTEMS AND ROOF DOWNSPOUT SYSTEMS SHALL NOT BE INTERCONNECTED AND SHALL SEPARATELY CONVEY COLLECTED FLOWS TO THE
CONVEYANCE SYSTEM OR FLOW CONTROL FACILITY ON THE SITE UNLESS APPROVED BY THE CITY. FOOTING DRAINS SHALL NOT BE CONNECTED TO ON -SITE BMPS.
20. THE END OF EACH STORM DRAIN STUB SHALL BE CAPPED. A CLEANOLIT TOPPED WITH A BOLT-LOCK;MG LID MARKED "STORM' OR "DRAIN" SHALL BE LOCATED AT THE
PROPERTY LINE OR AT THE POINT OF CONNECTION OF A PRIVATE STORM DRAINAGE CONVEYANCE SYSTEM PER THE CITY STANDARD PLAN 227.00.
21. ALL STORM SYSTEM EXTENSIONS SHML BE STAKED FOR LINE AND GRADE BY A SURVEYOR LICENSED IN WASHING TON STATE, AND CUT SHEETS SHALL 6E PROVIDED
TO THE CITY PRIOR TO CONSTRUC'rM.
22. ALL NEWLY -INSTALLED AND NEWLY -REHABILITATED (PUBLIC AND PRIVATE I STORM CONVEYANCE SYSTEMS SHALL BE INSPECTED BY MEANIE OF REMOTE CCTV
ACCORDING TO THE CITY STANDARD PLAN 266.130. CCTV INSPECTIONS AND REPORTS SHALL BE SUBMITTED TO THE CITY PRIOR TO RECEIVING APPROVAL TO INSTALL
PROJECT CURBS, GUTTERS ANNOR PAVEMENT
23. ALL STORM SYSTEMS AND CONNECTIONS TO EXISTING MAINS SHALL BE TESTED IN ACCORDANCE WITH SECTION 7-04.3(1) OF THE WEDDIT STANDARD SPE01'rGATIDNS
AND IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY, STORM DP.AINI STUBS SHALL BE TESTED FOR ACCEPTANCE AT THE SAME TIME THE MAIN STORM IS
TESTED.
24 FOR ALL DISTURBED PERVIOUS AREAS (COMPACTED, GRADED, LANDSCAPED, ETC.) OF THE DEVELOPMENT SITE, TO MAINTAIN T11E MC{STURE CAPACITY OF THE SOIL
EITHER STOCKPILE AND REDISTRIBUTE THE EXISTING GUFF LAYER AND NATIVE TOPSOIL OR AMEND THE SOIL WITH COMPOST IN ACCORDANCE WITH STANDARD PLAN
264.06.
2.5. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY DOES NOT RELIEVE THE APPLICANT OF THE CONTINUING LEGAL OBLIGATION AHDfOR LBLBILTY
T T Y I PROPER F CONNECTED WITH STORMWATER DISPOSAL. THE CITY DOES NOT ACCEPT AN OBLIGATION FOR THE PROPS UNCT ON{NG AND MAINTENANCE ❑ THE STORM
SYSTEM PROVIDED DURING CONSTRUC710N.
26. ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROYECTNE EQUIPMENT, FLAGGERS, AND ANY OTHER ACTIONS NEEDED TO PROTECT THE LIFE, HEALTH, AND SAFETY OF
THE PUBLIC, AN D TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK SHALL BE PROVIDED. ANY WORK WITHIN THE TRAVELED
RIGHT-OF-WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVED BY THE CITY. ALL SECTIONS OF THE 'NSDQT
STANDARD SPECIFICATIONS 1-10 TEMPORARY TRAFFIC CONTROL SHALL APPLY
27. PROJECTS LOCATED WITHIN THE CITY'S A01JIFER PROTECTION AREA (APAI SHALL COMPLY WITH SPECIAL REQUIREMENT p6 OF THE RENTON SWOM AND AQUIFER
PROTECTION REGULATIONS (RMC 410.501.
28. PLACEMENT OF SURFACE APPURTENANCES (CATCH BASINIMANHOLE LIDS, CLEANOUFS, INLETS. ETC -I IN THE STREET TRAVEL LANE WHEEL PATH, INTERSECTIONS OF
STREET TRAVEL LANES, BIKE LANES. SIDEWALKS, AND CROSSWALKS SHALL BE AVOIDED WHENEVER POSSIBLE. ANY SURFACE APPURTENANCE PLACED IN A
SIDEWALK OR CROSSWALK SHALL BE FITTED WITH A NCN•SLIP OR NON-SKID LID PER ADA REQUIREMENTS.
29. CLEARLY LABEL PUBLIC AND PRIVATE SYSTEMS ON THE PLANS. PRIVATE SYSTEMS SHALL BF MAINTAINED BY THE APPLICAfVT_
BD. MIN IMUM COVER OVER STORM DRAINAGE PIPE SHALL CONFORM TO TABLE 42.1 A2 OF THE RENTON SWAM
31. CONSTRUCTED PERMEABLE PAVEMENT SHALL BE PERMEABLE ENOUGH TO ABSORB WATER AT A MINIMUM RATE OF 20 INCHES PER HOUR IMMEDIATELY AFTER THE
PAVEMENT SURFACE HAS BEEN WETTED CONTINUOUSLY FOR AT LEAST 10 MINUTES. COMPLIANCE WITH THIS MINIMUM RATE SHALL BE CHECKED PRIOR TO
CONSTRUCTION APPROVAL OF THE PAVEMENT. COMPLIANCE MAY BE CHECKED USING A SIMPLE BUCKET TEST IN WHICH 5 GALLONS OF WATER IS POURED ONTO THE
PAVEMENT SURFACE ALL AT ONCE. IF ONLY A MINOR AMOUNT OF WATER PONDS OR RUNS OFF THE SURFAOE� THEN THE PAVEMENT IS CONSIDERED TO MEET THE
MIN IMUM RATE OF ABSORPTION. AT LEAST ONE TEST SHALL BE CONDUCTED PER I DW SQUARE FEET OF PERMEABLE PAVEMENT. IF THIS TEST IS NOT CONCLUSIVE.
THEN ANOTHER TEST PER ASTM C1701 SHALL BE CONDUCTED. FOR LARGE AREAS IE.G., PARKING AREAS). TESTING OBSERVATION MAY BE ACCOMPLISHED WHI LE
WALXING BEHIND A SLOWLY MOVING WATER TRUCK DISCHARGING WATER AT A RATE SIMILAR TO THE BUCKET TEST. PERMEABLE PAVERS SHALL BE TESTED USING
AS71A C1781.
UNLESS OTHERWISE NOTED, DRAWING 15 NOTTO SCALE LNTSI
STD. PLAN- 2657.10
�t .. jj PUBLIC WORKS SURFACE WATER STANDARD PLAN §%dby=
�� DEPARTMENT NOTES (2 OF 2) S�•rtifl Pa5tuch /13/2020
" b Y:l XR> 6"9f] DATE
FACE OF CURB
-B Irz--
5 1rz' y 1-
112' R. 1'R 124
I I TOP -OF
Z. 112, R- ROADWAY
w I`i.
1
t 6T
6
CEMENT CONCRETE
TRAFFIC CURB AND GUTTER
FACE 6F ADJACENT CURB
- B tf2"_ FLUSH Wn-H. GUTTER
PAN AT SI DE WALK
RAMP ENTRANCE
1:12 1'24
TOP OF
V2' R. ROADWAY
1
It.
1
y I.. 6' F
DEPRESSED CURS SECTION
AT $IDEWAt.K RAMPS
3w
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_;7.,10
EJ`,
' , li •�
L' ■
PREMOLQEO
JOINT FILLER
E FULL -DEPTH
EXPANSION JOINT
B• _ CEMENT CONCRETE
ix R. 1- R. SIDEWALK RAMP
VARIES OR LANDING
FROM `
G"TOO
5"
I
316' PREMOLDF_LS
JOINT FILLER
CEMENT CONCRETE
PEDESTRIAN CURB
AT SIDEWALK RAMPS AND LANDINGS
FACE OF ADJACENT CURB
s 112
y F SEE DEPRESSED CURB DETAIL THIS SHEET
i
1:24
TOP OF
1 . tI
16�1!2' R ROADWAY
2'
1
T
1.-G"
DEPRESSED CURB SECTION
AT RESIDENTIAL DRIVEWAYS ONLY.
FOR COMMERCLAL DRIVEWAYS SEE STD FLAN 104.2
FACE OF ADJACENT CURB
GUTTER SURFACE
PACE OF CURE
$ 1/2
5 112" 1'
1TZ, 1. 1"R_
L I
b TOP OF
ROADWAY
' r
a _
1
B 114
CEMENT CONCRETE
TITAI`FIC CURB
DEPRESSED CURB DETAIL
AT RESIDENTIAL OR COMMERCIAL DRIVEWAYS, AND ALLEYS
GENERAL NMS:
1. See standard plans 102 and 161 A rot curb Expansion and conlracaon pint spsdnp.
Z Expansion joint shaft be full depTh, 315' Eln.l premorded Jolnl filler.
3. FEr Depressed Mordi c Driveway Gurb 8 Gutter SQdiorl, SCE S1aridard Prsn 104.2
PUBLIC WORKS I STD. PLAN - 101
0 a DEPARTMENTCEMENT CONCRETE CURETS . T
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11
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u') EncomDass
o ENGINEERING SURVEYING C00011 - z.
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CN WeAem Wa"igton Division ® x
165 NE A rixf- Suet, Suite 201 - Issaquah, WA 98027 - Phone: (425) 392-0250 °��,� ��GisT 7 � � 1
Li FaAem Washington Division ssI oNaL �
z 407 Swiftwater Blvd. • Cle Elum WA 98922 •Phone: (509) 674 TOSS 03111121 N 0 .
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REVISIONS PER CITY COMMENTS
REVISION
8:49
DocuSign Envelope ID: 6EECFSB6-602A4E4A-B436-A317AA638878
EROSION AND SEDIMENT CONTROL (ESC) STANDARD PLAN NOTES:
THE FOLLOWING IS A USTI MG OF GENERAL NOTES THAT SHALL BE INCORPORATED IN 1 HE EROSION AND SEDIMENT CONTROL (ESC) PLAN SET. ALL THE NOTES ON THl.
LIST MAY NOT PERTAIN TO EVERY PROJECT THE APPLICANT OR OWNER HEREBY REFERRED TO AS APPLICANT MAY STRIKE OUT IRRELEVANT NOTES IF NOT
APPLICABLE TO THE PROJECT. HOWEVER, THE APPLICANT SHALL NOT RENUMBER NOR EDIT THE REMAINING NOTES. IF ADDITIONAL NOTES ARE NEEDED FOR SPECIFI,:
ASPECTS, THEY SHALL HE ADDED AFTER THE ESC STANDARD PLAN NOTES.
1 BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTTV[TY OCCURS, A PRE -CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTDN, HEREBY
REFERRED TO AS THE CITY, THE APPLICANT, AND THE APPLICANT'S GONTRAC TOR
THE APPLICANT IS RESPONSIBLE FOR OBTAINING THE WASHINGTON STATE DEPARTMENT OF ECOLOGY (ECOLOGY) CONSTRUCTION STORMWATER GENERAL
PERMIT, IF FT IS kEOU1RED FOR THE PROJECT_ THE APPLICANT SHALL PROVIDE THE CITY COPIES OF ALL MONrTORING REPORTS PROVIDED TO ECOLOGY
ASSOCIATED WITH THE CONSTRUCTION STORMWATER GENERAL. PERMIT
3. TH£ ESC PLAN SET SHALL INCLUDE AN ESC CONSTiRUCT{ON SEQVENCE DETAILING THE ORDERED STEPS THAT SHALL BE FOLLOWED FROM CONSTRUCTION,
COMMENCEMENTTO POST -PROJECT CLEANUP IN ORDER TO FULFILL PROJECT ESC REQUIREMENTS.
4. THE BOUNDARIES OF THE CLEARING LIMITS, SENSRIVE AREAS AND THEIR BUFFERS. AND AREAS OF VEGETATION PRESERVATION AND TREE RETENTION AS
PRESCRIBED ON THE PLAN(S) SHALL BE CLEARLY DELINEATED BY FENCING AND PROTECTED IN THE FIELD IN ACCORDANCE WITH APPENDIX D OF THE CITY OF
RENTON SURFACE WATER DESIGN MANUAL (kENYCN SWbM)I PRIOR TO THE START OF CGN sikUcTloN_ DURING THE CONSTkLiciiOk PERIOD, NO DISTURBANCE
BEYOND THE CLEARING LIMITS SHALL BE PERMITTED, T{1E CLEARING LIMITS SHALL BE MAINTAINED BY THE AP'PLJCAWIESC SUPERVISOR FOR THE DURATION bF
CONSTRUCTION
5. STABILIZED CONSTRUCTION ENTRANCES SHALL BE IN5TALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE OVRATIOIN OF THE PROJECT.
ADDITIONAL MEASURES. SUCH AS CONSTRUCTED WHEEL WASH SYBTEM3 OR WASH PADS, MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT
CLEAN AND TRACK -OUT TO ROAD RIGHT.OF WAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT. IF SEDIMENT 13 TRACKED OFFSITE, PUBLIC ROADS SHALL
BE CLEANED THOROUGHLY AT THE END OF EACH DAY, OR MORE FREQUENTLY DURING WET WEATHER, AS NECESSARY TO PREVENT SEDIMENT FROM ENTERING
WATERS OF THE STATE-
Is- WASHOUT FROM CONCRETE TRUCKS SHALL BE PERFORMED OFF-srrE OR IN DESIGNATED CONCRETE WASHOUT AREAS ONLY. DO NOT WASH OUT CONCRETE
TRUCKS ONTO THE GROUND. OR TQ STORM DRAINS OR OPEN DITCHES. QN-SIT£ DUMPING OF EXCESS CONCRETE SHALL ONLY OCCUR IN QE51GNATED CONCRETE
WASHOUT AREAS.
T. ALL REQUIRED ESC BMPS SHALL SE CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING ANOIOR CONSTRUCTION TO PREVENTTRANSPOWATrONN OF
SEDIMENT TO SURFACE WATER, DRAINAGE SYSTEMS AND ADJACENT PROPERTIES. ALL ESC BMPS SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL
SUCH TIME THAT CLEARING ANIYOR CONSTRUCTION IS COMPLETE AND POTENTIAL FOR ON -SITE EROSION HAS PASSFO. ALL ESC BMPS SHALL BE REMOVED AFTER
CONSTRUCTION 18 COMPLETE➢ AND THE STFE HAS BEEN STABILIZED TO ENSURE POTENTAL FOR ON-51YE EROSION DOES NOT EXIST. THE IMPLEMENTATION,
MAINTENANCE, REPLACEMENT, ENHANCEMENT, AND REMOVAL OF ESC BMPS SFNALL BE THE RESPONSIBILITY OF THE APPLICANT
6. ANY HAZARDOUS MATERIALS OR LIQUID FROOUCTS THAT HAVE THE POTENTIAL TO POLLUTE RUNOFF SHALL BE DISPOSED OF PROPERLY.
S. THE ESC BMPS DEPICTED ON THIS DRAWING ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITION S. AS CONSTRUCTION
PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE APPLICANT SHALL ANTICIPATE THAT MORE ESC BMPS WILL BE NECESSARY TO £NSURF
COMPLETE SILTATION CONTROL ON THE PROPOSED SITE DURING THE COURSE OF CONSTRUCTION, IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE
APPLICANT TO ADDRESS ANY NEW CONDITIONS THAT MAYBE CREATED BY THE ACTIVITIES AND TO PROVIDE ADDITIONAL ESC BMPS, OVER AND ABOVE MINIMUM
REQUIREMENTS, AS MAY BE NEEDED, YO PROTECT ADJACENT PROPERTIES AND WATER QUALITY OF THE RECEIVING DRAINAGE SYSTEM.
10_ APPROVAL OF THIS PLAN IS FOR ESC ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE DESIGN, SIZE NOR LOCATION OF PIPES, RESTRICTORS
CHANNELS, OR STORMWATER FACILITIES.
11 ANY DEWATERFNG SYSTEM NECESSARY FOR THE CONSTRUCTION OF STORMWATER FACILITIES SHALL BE SUBMITTED TO THE CITY FOR REVIEW AND APPROVAL
12. ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON (OCTOBER 1ST
THROUGH APRIL.MTH I OR SEVEN DAYS DURING THE DRY SEASON (MAY iST THROUGH SEPTEMBER MTH) SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED
ESC COVER METHODS (E.G., SEEDING, MULCHING, PLASTIC COVERING, ETC.I IN CONFORMANCE WITH APPENDIX D OF THE RENTDN SWOM.
13. WEI SEASON ESC REQUIREMENTS APPLY TO ALL CONSTRUCTION SITES BETWEEN OCTOBER 15T AND APRLL 30TH, UNLESS OTHERWISE APPROVED BY THE CITY.
14. ANY AREA NEEDING ADOITIONAL ESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN III DAYS.
15. THE ESC BMPS ON I NACTIVE SITES SHALL BE INSPECTED AND MAINTAINED AT A MINIMUM OF ONCE A MONTH OR WITHIN 24 HOURS FOLLOWING A STORM EVENT
INSPECTION AND MAINTENANCE SHALL DCCUR MORE FREQUENTLY AS REQUIRED BY THE CITY.
16. BEFORE COMMENCEMENT OF ANY CONSTRUCTION ACTIVITY, CATCH BASIN INSERTS PER THE CITY STANDARD PLAN 216.30 SHALL BE PROVIDED FOR ALL STORM
DRAIN INLETS DOWNSLOPE AND WITHIN 500 FEET OF A DISTW26ED OR CONSTRUCTION AREA, UNLESS THE RUNOFF THAT ENTERS THE INLET WILL SE CONVEYED
TO A SEDIMENT POND OR TRIP. ALL CATCH BASIN INSERTS SHALL BE PERIODICALLY INSPECTED AND REPLACED AS NECESSARY TO ENSURE FULLY FUNCTIONING
CONDITION.
17. AT NO TIME SHALL SEDIMENT ACCUMULATION F-XCEED ZI3 OF THE CAPACITY OF THE CATCH BASIN SUMP_ ALL CATCH RAMINS AND CONVEYANCE LINES SHALL BE
CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT -LADEN WATER INTO THE DOWNSTREAM SYSTEM.
18. ANY PERMANE NT STORMWATER FACILITY LOCATION USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE NECESSARY ESC BMPS AND S HAIL
PROVIDE ADEQUATE STORAGE CAPACITY. IF THE TEMPORARY FACILITY IS TO ULTIMATELY FUNCTION AS AN INFILTRATION SYSTEM IN ITS PERMANENT STATE. TH_
TEMPORARY FACILITY SHALL BE ROUGH GRADED SO THAT THE BOTTOM AND SIDES ARE AT LEAST THREE FEET ABOVE THE FINAL GRADE OF THE PERMANENT
FACILITY.
19. AREAS DESIGNATED ON THE PLAN(5) CONTAINING EXISTING STORMWATER FACILITIES OR ON -SITE RMP5 (AMENDER SOILS, BIORETENTION, PERMEABLE PAVEMENT,
ETC.) SHALL BE CLEARLY F ENCED AND PROTECTED USING ESC RAMPS TO AVOID SEDIMENTATION AND COMPACTION DURING CONSTRUCTION,
20 PRIOR TO THE BEGINNING OF THE WET SEASON (OCTOBER 1ST), ALL DISTURBED AREAS SHALL BE INSPECTED TO IDENTIFY WHICH ONES SHALL BE SODDED OR
SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SODDED OR SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET &EASON
AN EXHIBIT OF THOSE AREAS TO BE SODDED OR SEEDED AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE CITY FOR REVIEW
21. PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, THE PROJECT SITE SHALL BE STABILIZED TO PREVENT SEOIMENT-LADEN WATER FROM LEAVING THE PROJECT SITE;
ALL ESC BMPS SHALL BE REMOVED, AND STORMWATER CONVEYANCE SYSTEMS, PACILITIES, AND ONSFTE BMPS SHALL BE RESTORED TO THEIR FULLY
FUNCTIONING CONDITION. ALL DISTURBED AREAS OF THE PROJECT SITE SHALL BE VEGETATED OR OTHERWISE PERMANENTLY STABILIZED. AT A MINIMUM,
III STUR13EO AREAS SHALL BE SODDED OR SEEDED AND MULCHED TO ENSURE THAT SUFFICIENT COVER WILL DEVELOP SHORTLY AFTER F1 NAL APPROVAL. MULCH
WFTHOUT SEEDING IS ADEQUATE FOR AREAS TO BE LANDSCAPED BEFORE OCTOBER 1ST.
22. ROCKERIES ARE CONSIDERED TO BE A METHOD OF BFWK STABILIZATION AND EROSION CONTROL. ROCKERIES SHALL NOT M CONSTRUCTED TO SERVE AS
RETAINIKG WALLS. ALLROCKERIES IN CITY ROAD RIGHTS -OF -WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY STANDARDS. ROCKERIES OUTSIDE OF
ROAD kIGIiTS-OF-WAY SHALL BE CONSTRUCTED IN AGCORDNJCE WITH THE INTERNATIONAL BUILDING CODE.
UNLESS QTWRW I% NQTL'A. DFLAYWING IS NOTTO SCALE LNTSI
STI7. PLAN - I68.00
PUBLIC WORKS EROSION AND SEDIMENT CONTROL PPIt D
1, DEPARTMENTmulp GAZ 9/28/2018 j
STANDARD PLAN NOTES
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iy
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SECTION (D
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GENERAL MOWS:
1. The Intent of this design EB to fad] thO MMDY81
of a catch basin with minimai disUrtano9
of the curb
ADJUSTIAEIIT SE--rKW - NIT INLLU DED
TH cu kil AMU a TI'Tpl B10 REM
CATCH EMB 4 - NOT IIJCLUOEO
IN CURB AND GUTTER BID REM
SIM
CEVENTCQNCAEFE
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w!�%_ I
2. The expansion Joints otthe . y - , 'I;
adjacent Bldamik shall ` ` i �, , •I.. ~ " I
be -adjusted to be In -
IIm with these curb . -
eJrpant3ivn JofrLts.J, I .1 ''
rr J . _ 'i , ,I I
4 - ; J
}I' , I ISO!�E41C VIEW
• �_,�. .
t :W -
CEMENT CONCRETE CURS ` PUN - 141.1
PiJSLIC 190RKS A=�,�
❑EYARTh{EPIT INSTALLATION AT
CH.!
CATCH BASINS
SURVEYED:
DESIGNED:
DRAWN:
TNF
NEM
4/2/21
CHECKED:
BY
DATE
AP P R
APPROVED:
SCALE:
ONE INCH
AT FULL SCALE
IF NOT ONE INCH
SCALE ACCORDINGLY
VERTICAL: NAVD 1988
HORIZONTAL: NAD 1983/1991
DATU M
.45 M
WATER PLAN GENERAL NOTES Standard Plan No. 3W
1. ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF RENTON PUBLIC WORKS
STANDARt) SPECIFICATIONS AND SPECIAL PROVISIONS AND WSDOT / APWA STANDARD SPECIFICATIONS, LATEST EDITION AS
AMENDED BY THE CITY OF RENTON. A SET OF CITY APPROVED PLANS SHALL BE KEPT AT THE JOB SITE WHENEVER CONSTRUCTION
IS IN PROGRESS. A PRE -CONSTRUCTION CONFERENCE SHALL SE 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 PERAWWAC 151 AND C
104, PIPE JOINTS SHALL BE PUSH -ON OR MECHANICAL JOINT. CAST IRON OR DUCTILE IRON PIPE FITTINGS SHALL BE CLASS 250 AS
PER ANSI/AWWA L110/A21,10-82, ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE WRAPPED WITH 8-MIL BLACK, TUBE -TYPE,
POLYETHYLENE PLASTIC PER AWWA C105 STANDARDS.
5, 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 60 INCHES.
ANY DEVIATIONS MUST BE APPROVED BY THE CITY OF RENTON PRIOR TO CONSTRUCTION. WHERE UTILITY CONFUCTS OCCUR,
THE PROFILE OF THE WATER MAIN SHALL BE ADJUSTED AS NECESSARY TO CLEAR CONFLICTSANDTO PROVIDE MINIMUM COVER.
PIPE DEFLECTION SHALL NOT EXCEED ONE-HALF OF PIPE MANUFACTURER'S SPECIFICATION FOR SIZE OF PIPE USED. ALL TRENCH
SHALL B COMPACTED TO 95 PERCENT MAXIMUM DRY DENSITY AS DETERMINED BY THEMODIFIED PR CTOR TEST
BACKFILL 5 L E AKO
METHOD (MDO) IN ROADWAYS, ROADWAY SHOULDERS, ROADWAY PRISM AND DRIVEWAYS, AND 85 PERCENT MDO IN UNPAVED
AREAS, ALL PIPE ZONE COMPACTION SHALL BE 95 MOD,
6. CONCRETE BLOCKING FOR WATER MAINS SHALL BE DESIGNED, INSTALLED AND POURED IN PLACE IN ACCORDANCE WITH CFTY OF
RENTON STANDARD DETAILS AND SPECIFICATIONS AND SHALL BE INSTALLED AT ALL VERTICAL AND HORIZONTAL BENDS, FITTINGS
AND BASE OF HYDRANTS. MEGA -LUGS NOR SIMILAR PRODUCT) MAY BE REQUIRED ON ALL MECHANICAL JOINTS IN ADDITION TO
CONCRETE BLOCKING.
T ALL NEW WATER MAIN PIPES AND FITTINGS SHALL HAVE A FOAM PIPE PIG RUN THROUGH THEIR 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 CtTY OF RENTON UTILITY INSPECTOR. THE CONTRACTOR SHALL SUPPLY, INSTALL AND REMOVE PLUGS,
CORPORATION STOPS, BLOW -OFF ASSEMBLIES, AND THRUST RESTRAINT / BLOCKING FOR TESTING 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 PURITYTESTING.
8, NEW WATER MAINS INCLUDING SERVICE LATERALS SHALL BE TESTED AT A STATIC PRESSURE OF 150 PSI ABOVE WORKING
PRESSURE WITH A MINIMUM OF 225 PSI TEST PRESSURE FOR 120 MINUTES WITH A MAXIMUM OF 5 PSI PRESSURE DROP DURING
THE ENTIRE TEST PERIOD. UPON SATISFACTORY 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 FITTINGS 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 TOTHE EXISTING WATER SYSTEM. THE
OVIf}E AND INSTALL BACKFILL, CONCRETE BLOCKING, AND COMPLETE SURFACE RESTORATION. CONTRACTOR SHALL PR
STD. PLAN - 300.0
(i t PUBLIC WORKS
DEPARTMENTDEPARTMENTWATER PLAN GENERAL NOTES
MA12CH 010
Know what's below.
Call before you dig.
CITY OF
RENTON
Planning/Building/Public Works Dept.
R-418204
S-418202
W-418202 A-NNNNNNN
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
DEVELOPMENT ENGINEERING
Nathan Janders 04/07/2021 m ul
SIERRA HOMES
FRONTAGE 1WROVEMENTS
STANDARD NOTES AND DETAILS
DATE:
04/02/21
PAGE
DRAWING NO:
C2.00
SHEET: OF:
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