HomeMy WebLinkAboutR-417950DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878
DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878
DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878
DocuSign Envelope ID: 6EECF5B6-602A-4E4A-B436-A317AA638878
O
O
M\
v
O
CATCH BASIN FRAME AND VANED
GRATE PER STD. PLAN 204.00
RECTANGULAR OR CIRCULAR ADJUSTMENT
SECTION (TWO SECTIONS MAX.)
j ' MORTAR, (TYP.), SEE NOTE 5
4" MIN.
28" MAX. 16" MAX. FLAT SLAB TOP
48", 54", 60", 72", 84",
96", 120" OR 144" SEE NOTE 6, TYP.
15' MAX. FOR
MAINTENANCEIG
S OR
ER
" (TYP.)
1" MIN.
"O" 2 5" MAX `� REINFORCING STEEL, (TYP.)
12" MAX.
GRAVEL BACKFILL FOR PIPE ZONE
12" BEDDING PER WSDOT STD.
SPECIFICATION SECTION 9-03.12(3)
6" 6"
SEPARATE BASE INTEGRAL BASE
PRECAST PRECAST WITH RISER
NOTES:
1. NO STEPS ARE REQUIRED WHEN HEIGHT IS 4' OR LESS.
2. THE BOTTOM OF THE PRECAST CATCH BASIN MAY BE
SLOPED TO FACILITATE CLEANING.
3. THE RECTANGULAR FRAME AND GRATE MUST BE
INSTALLED WITH THE FLANGE DOWN. THE FRAME MAY BE
CAST INTO THE ADJUSTMENT SECTION.
4. KNOCKOUTS SHALL HAVE A WALL THICKNESS OF 2"
MINIMUM TO 2.5" MAXIMUM. PROVIDE A 1.5" MINIMUM GAP
BETWEEN THE KNOCKOUT WALL AND THE OUTSIDE OF THE
PIPE. AFTER THE PIPE IS INSTALLED, FILL THE GAP WITH
JOINT MORTAR IN ACCORDANCE WITH STANDARD
SPECIFICATION 9-04.3.
5. ALL GRADE RINGS, RISERS, AND CASTINGS SHALL BE SET
IN MORTAR IN ACCORDANCE WITH STANDARD
SPECIFICATION 9-04.3.
6. WHEN CONNECTING TO A NEW PIPE, USE A FLEXIBLE
CONNECTOR (KOR-N-SEAL BOOT WITH CORRUGATED PIPE
ADAPTER OR APPROVED EQUAL). WHEN CONNECTING TO
AN EXISTING PIPE, USE A FABRICATED SAND COLLAR OF
THE SAME MATERIAL AS THE CONNECTING PIPE.
7. MORTAR SHALL BE MIXED AND APPLIED PER
MANUFACTURER'S DIRECTIONS.
A. FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY
TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS
DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT
LENGTH.
9. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND
REMAIN VISIBLE UPON COMPLETION.
CATCH BASIN DIMENSIONS
CATCH BASIN
DIAMETER
MIN. WALL
THICKNESS
MIN. BASE
THICKNESS
MAXIMUM
KNOCKOUT SIZE
MINIMUM
DISTANCE
BETWEEN
KNOCKOUTS
48"
4"
6"
36"
8"
54"
4.5"
8"
42"
8"
60"
5"
8"
48"
8"
72"
1 6"
1 8"
60"
12"
84"
8"
12"
72"
12"
96"
8"
12"
84"
12"
120"
10"
12"
96"
12"
144"
12"
12"
108"
12"
PIPE ALLOWANCES
CATCH BASIN
PIPE MATERIAL WITH MAXIMUM INSIDE DIAMETER
DIAMETER
CONCRETE
ALL METAL
CPSSP'
SOLID WALL
PVC
PROFILE WALL
PVC
48"
24"
30"
24"
30"
30"
54"
30"
36"
30"
36"
36"
60"
36"
42"
36"
42"
42"
72"
42"
54"
42"
48"
48"
84"
54"
60"
54"
48"
48"
96"
60"
i 72"
1 60"
48"
48"
120"
66"
84"
1 60"
48"
1 48"
144"
78"
1 96"
1 60"
48"
1 48"
CORRUGATED POLYETHYLENE STORM SEWER PIPE (STD. SPEC. 9-05.20)
'STD. SPEC. 9-05.12(1)
3 STD. SPEC. 9-05.12(2)
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
A0016 STD. PLAN - 201.00
•®• PUBLIC WORKS CATCH BASIN TYPE 2 PR
' DEPARTMENT GAZ 9/28/2018
v"bb�w".ns nemminmm, DATE
DocuSign Envelope ID: 3B1 B34D3-7EOA-476C-ADB3-4329FFEOC108
3/4" FLAT FACE GOTHIC
"�,
9" DIA 5/ "
❑❑
a
❑ STORM ❑
4"
❑❑❑❑
1313
nq
8 1/8" DIA
10-1/2" DIA
(2) 3/8"-16 SS SOCKET HEAD CAP
15" DIA
(1) OPEN PICKHOLE 1"
SCREW (ALLENHEAD) W/WSHRS
ON A 8" DIA BOLT CIRCLE
CAST IRON FRAME AND
COVER, SEE NOTE 3 -
f~�
8" CLASS "B"
ASPHALT. SEE NOTE 4
CLEANOUT RISER, SEE NOTE 2
PAVED AREA (TYP.)
EXTEND CLEANOUT RISER
2" ABOVE DESIGN PONDING
ELEVATION OR PER PLAN -
a DESIGN PONDING
ELEVATION
4" COMPACTED SAND OR
GRAVEL BACKFILL FOR DRAINS
PER WSDOT 9-03.12(4) Q�
8-13/16" DIA
T7
5/8"
FERNCO GASKETED
QUIK CAP OR SIMILAR
4" STREAMBED COBBLES
PER WSDOT 9-03.11(2)
CLEANOUT RISER, _11
SOIL TIGHT 45' BEND SEE NOTE 2 -- ,-
WYE
SOIL TIGHT
COUPLER
UNDERDRAIN, FOOTING
DRAIN COLLECTOR, OR
ROOF DRAIN COLLECTOR
All
_
PIPE, SEE NOTE 1 ----------- --
^
TO OVERFLOW
STRUCTURE OR -=-
-
STORM MAIN
�.
MECHANICAL PLUG OR
CONTINUED CONNECTION
TYPICAL CLEANOUT CONFIGURATION
I=11J Ir111-. -1
Ii I�
f 1 LAM^11T U1Q=U i nd Av=n wiTua sI
NOTES-
1 . DIAMETER TO BE 6-INCHES MINIMUM PRIVATE, BANCHES MINIMUM PUBLIC. UNDERDRAIN PIPE PER STD. PLAN 262.10.
2. CLEANOUT RISER SHALL BE SAME MATERIAL AS CONNECTED UNDERDRAIN, FOOTING DRAIN COLLECTOR, OR ROOF DRAIN COLLECTOR PIPE.
3. FRAME AND COVER SHALL BE EJ PRODUCTS 3675Z1 PT AND 3675APT OR APPROVED EQUAL. COVER TO BE LOCKING WITH ALLEN HEAD BOLT, MARKED "STORM" OR
"DRAIN".
4. FOR CLEANOUTS FULLY OR PARTIALLY WITHIN UNPAVED AREAS OUTSIDE OF BIORETENTION PONDING AREA, POUR 8" THICK, 2'x2' 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 90 DEGREE OR SECOND 45 DEGREE BEND, AT THE END OF EVERY COLLECTOR PIPE, AND AT EACH END OF AN UNDERDRAIN PIPE NOT CONNECTED TO AN
OVERFLOW STRUCTURE. CLEANOUTS SHALL BE INSTALLED TO ALLOW FOR MAINTENANCE ACCESS TO ALL PIPES.
2. ALL FITTINGS SHALL BE SOIL TIGHT.
3. CLEANOUT RISER SHALL BE LOCATED OUTSIDE OF BIORETENTION PONDING WHERE POSSIBLE.
4. CLEANOUTS SHALL NOT BE LOCATED WITHIN THE STREET TRAVEL LANE, UNLESS OTHERWISE APPROVED BY THE CITY.
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
STD. PLAN - 226.00
• URIPUBLIC WORKS
BBO$�edby: by:
STORM SYSTEM CLEANOUT artin Pastucha 8/13/20
7�„h8AA9D... DATE
:45 A
018:
SEE NOTE 4
CLEAN SURFACE AND BOTTOM AR�BE
PROVIDE UNIFORM CONTACT. THEACE
AREA OF THE BASE SECTION MUSMORTARED TO THE BOTTOM AREAHE UADJUSTMENT SECTION
I �
I �
I �
I �
1 \y
BASE SECTION
NOTES:
1. THE COVER OR GRATING OF A CATCH BASIN SHALL NOT BE ADJUSTED TO FINAL GRADE UNTIL THE FINAL ELEVATION OF THE PAVEMENT, GUTTER,
DITCH, OR SIDEWALK IN WHICH IT IS TO BE PLACED HAS BEEN ESTABLISHED, AND UNTIL PERMISSION THEREAFTER IS GIVEN BY THE ENGINEER TO
MORTAR IN PLACE IN ACCORDANCE WITH WSDOT/APWA STANDARD SPECIFICATION 7-05.3.
2. SHIMS SHALL NOT BE USED TO SET FRAME TO GRADE. THE USE OF SHIMS IS PROHIBITED.
3. A CONTINUOUS LAYER OF MORTAR SHALL BE PLACED BETWEEN ADJUSTMENT RINGS AND BRICKS PRIOR TO PLACEMENT.
4. ONLY BY APPROVAL OF THE CITY, THE USE OF BRICKS IS PERMITTED WHERE THE BRICKS ARE STAGGERED TO CREATE A RUNNING BOND OR A BOND.
S. BASE SECTION SHALL BE SEALED TO THE BOTTOM AREA OF THE ADJUSTMENT SECTION WITH MORTAR.
6. MORTAR SHALL MEET THE REQUIREMENTS OF WSDOT/APWA STANDARD SPECIFICATION 9-04.3.
7. PICK / LIFTING HOLES ARE TO BE GROUTED WATER TIGHT. USE GROUT TYPE 2 FOR NON -SHRINK APPLICATIONS IN ACCORDANCE WITH STANDARD
SPECIFICATION 9-20.3(2).
8. MORTAR SHALL BE MIXED AND APPLIED PER MANUFACTURER'S DIRECTIONS.
9. FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS DETERMINED WITH A STRAIGHT EDGE OF
SUFFICIENT LENGTH.
10. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND REMAIN VISIBLE UPON COMPLETION.
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
STD. PLAN - 202.00
•• PUBLIC WORKS PRO :
`SIB DEPARTMENT CATCH BASIN INSTALLATION GAZ 9/28/2018 1 9
p' DATE
"ni: w�: nnmm,.o-aror
DocuSign Envelope ID: 3B1B34D3-7EOA-476C-ADB3-4329FFEOC108
SURFACE WATER STANDARD PLAN NOTES:
THE FOLLOWING IS A LISTING OF GENERAL NOTES THAT SHALL BE INCORPORATED IN THE DRAINAGE PLAN SET. 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.
1, BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE -CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTON, HEREBY
REFERRED TO AS THE CITY, THE APPLICANT, AND THE APPLICANT'S 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 BE DESIGNED AND CONSTRUCTED IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF RENTON SURFACE
WATER DESIGN MANUAL (RENTON SWDM), RENTON MUNICIPAL CODE (RMC), AND THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL
CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION (APWA). IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT TO
CORRECT ANY ERROR, OMISSION OR VARIATION FROM THE ABOVE REQUIREMENTS FOUND IN THE PLANS. ALL CORRECTIONS SHALL BE AT NO ADDITIONAL COST TO
THE CITY.
4. APPROVAL OF THE ROAD, GRADING, PARKING, BUILDING, AND DRAINAGE PLAN DOES NOT CONSTITUTE AS APPROVAL OF ANY OTHER CONSTRUCTION (E.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 DEVIATION
FROM THE APPROVED PLANS WILL REQUIRE COORDINATION FOLLOWED BY WRITTEN APPROVAL FROM THE CITY.
5. A COPY OF THE APPROVED PLANS SHALL BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS.
6. THE LOCATIONS OF ALL EXISTING UTILITIES SHOWN HEREON HAVE BEEN ESTABLISHED BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHALL
THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY 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 EXISTS.
7. VERTICAL DATUM SHALL BE NAVD 88 AND HORIZONTAL DATUM SHALL BE NAD 83 (WA STATE PLANE, NORTH), 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 95% MAXIMUM DRY DENSITY PER SECTION 2-03.3(14)D - COMPACTION AND
MOISTURE CONTROL TESTS OF THE WSDOT STANDARD SPECIFICATIONS. IN PERMEABLE PAVEMENT AND OTHER INFILTRATION AREAS, ALL TRENCH BACKFILL SHALL
BE FIRM AND UNYIELDING BUT IN NO CASE SHALL BE COMPACTED TO MORE THAN 92% OF MAXIMUM DRY DENSITY.
9. OPEN CUTTING OF EXISTING ROADWAYS FOR STORM DRAINAGE WORK IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY THE CITY AND NOTED ON THESE
APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH THE CITY TRENCH RESTORATION STANDARDS.
10. ALL PIPE AND STRUCTURES SHALL BE STAKED FOR SURVEY LINE AND GRADE PRIOR TO 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 STAKED.
11. ALL FLOW CONTROL FACILITIES SHALL 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 CURRENT STATE OF WASHINGTON STANDARD
SPECIFICATION FOR ROAD AND BRIDGE CONSTRUCTION. 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. ALL PIPE BEDDING AND BACKFILL SHALL BE AS SHOWN ON THE CITY STANDARD PLAN 220.00, 220.10, AND
220.20.
13. STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT 1, 2, OR 5 INSIDE AND OUTSIDE.
14. ALL DRAINAGE STRUCTURES SUCH AS CATCH BASINS AND MANHOLES SHALL BE FITTED WITH DUCTILE IRON, BOLT -LOCKING LIDS PER THE CITY STANDARD PLAN
204.10, 204.20, 204.30, 204.40, AND 204.50. STRUCTURES SHALL HAVE:
• RECTANGULAR 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 CURB/GUTTER LINE.
• ROUND SOLID LIDS 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.
15. BUILDINGS AND OTHER STRUCTURES SHALL BE PLACED IN ACCORDANCE WITH TABLE 4.1 EASEMENT WIDTHS AND BUILDING SETBACKS LINES OF THE RENTON SWDM.
16. LIDS OF MANHOLES/CATCH BASINS WITHIN PUBLIC RIGHT-OF-WAY SHALL NOT BE ADJUSTED TO FINAL GRADE UNTIL AFTER PAVING. ALL MANHOLE/CATCH 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 DITCH.
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
STD. PLAN - 267.00
AO[.•
,ft PUBLIC WORKS SURFACE WATER STANDARD PLAN
iRees:adby:
DEPARTMENT NOTES (1 OF 2) artin Pastucha8/13/2020
DATE
1tfd886d49D...
UNDERGROUND LOCATOR SERVICE
CALL BEFORE YOU DIG!
8/
1 1 CONSTRUCTION RECORD DRAWINGS
•ra
:S
:45 A
8:4E
EEE DETAIL NAND SLOT, I1/2
IOTE 1
3/4"
1 1114"
I
5/8"
I
BOLT -DOWN SLOT DETAIL
SEE NOTE 1
LETTERING
ISOMETRIC
24"
7 OR 8 EQUAL SPACES
1 DIRECTION OF FLOW
1 5/8" MAX. -
SECTION B
NOTES:
1. BOLT -DOWN CAPABILITY IS REQUIRED ON ALL FRAMES, GRATES, AND
COVERS, UNLESS OTHERWISE SPECIFIED. PROVIDE TWO HOLES IN
THE FRAME THAT ARE VERTICALLY ALIGNED WITH THE GRATE OR
COVER SLOTS. THE FRAME SHALL ACCEPT THE 518"-11 NC x 2" ALLEN
HEAD CAP SCREW BY BEING TAPPED, OR OTHER APPROVED
MECHANISM. LOCATION OF BOLT -DOWN HOLES VARIES BY
MANUFACTURER.
2. REFER TO STANDARD SPECIFICATION 9-05.15(2) FOR ADDITIONAL
REQUIREMENTS.
3. FOR FRAME DETAILS, SEE STANDARD PLAN 204.00.
UNLESS OTHERWISE NOTED, DRAWING IS NOTTO SCALE (NTS)
STD. PLAN - 204.20
;� • PUBLIC WORKS rGAZ
DEPARTMENT RECTANGULAR VANED GRATE 9/28/2018 I
G DATE
Vubllc Worb Atlminisirator
DocuSign Envelope ID: 3B1B34D3-7EOA-476C-ADB3-4329FFEOC108
SURFACE WATER STANDARD PLAN NOTES:
THE FOLLOWING IS A LISTING OF GENERAL NOTES THAT SHALL BE INCORPORATED IN THE DRAINAGE PLAN SET. 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 REQUIRED, SHALL BE OF SOUND QUARRY ROCK PLACED TO A MINIMUM DEPTH OF ONE (1) FOOT
AND SHALL MEET THE FOLLOWING SPECIFICATIONS:
• 4-81NCH ROCK/40-70%PASSING;
• 2 - 4 INCH ROCK 1 30 - 40% PASSING; AND
• LESS THAN 2 INCH ROCK 110 - 20% PASSING.
19. 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 CLEANOUT TOPPED WITH A BOLT -LOCKING 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 SHALL BE STAKED FOR LINE AND GRADE BY A SURVEYOR LICENSED IN WASHINGTON STATE, AND CUT SHEETS SHALL BE PROVIDED
TO THE CITY PRIOR TO CONSTRUCTION.
22. ALL NEWLY -INSTALLED AND NEWLY -REHABILITATED (PUBLIC AND PRIVATE) STORM CONVEYANCE SYSTEMS SHALL BE INSPECTED BY MEANS OF REMOTE CCTV
ACCORDING TO THE CITY STANDARD PLAN 266.00. CCTV INSPECTIONS AND REPORTS SHALL BE SUBMITTED TO THE CITY PRIOR TO RECEIVING APPROVAL TO INSTALL
PROJECT CURBS, GUTTERS AND/OR PAVEMENT.
23. ALL STORM SYSTEMS AND CONNECTIONS TO EXISTING MAINS SHALL BE TESTED IN ACCORDANCE WITH SECTION 7-04.3 1 OF THE WSDOT STANDARD SPECIFICATIONS
AND IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY. STORM DRAIN 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 THE MOISTURE CAPACITY OF THE SOIL
EITHER STOCKPILE AND REDISTRIBUTE THE EXISTING DUFF LAYER AND NATIVE TOPSOIL OR AMEND THE SOIL WITH COMPOST IN ACCORDANCE WITH STANDARD PLAN
264,00.
25. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY DOES NOT RELIEVE THE APPLICANT OF THE CONTINUING LEGAL OBLIGATION AND/OR LIABILITY
CONNECTED WITH STORMWATER DISPOSAL. THE CITY DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE STORM
SYSTEM PROVIDED DURING CONSTRUCTION.
26. ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER ACTIONS NEEDED TO PROTECT THE LIFE, HEALTH, AND SAFETY OF
THE PUBLIC AND 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 WSDOT
STANDARD SPECIFICATIONS 1-10 TEMPORARY TRAFFIC CONTROL SHALL APPLY.
27. PROJECTS LOCATED WITHIN THE CITY'S AQUIFER PROTECTION AREA (APA) SHALL COMPLY WITH SPECIAL REQUIREMENT #6 OF THE RENTON SWDM AND AQUIFER
PROTECTION REGULATIONS (RMC 4-3-050).
28. PLACEMENT OF SURFACE APPURTENANCES (CATCH BASIN/MANHOLE LIDS, CLEANOUTS, INLETS, ETC.) 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 NON -SLIP OR NON-SKID LID PER ADA REQUIREMENTS.
29. CLEARLY LABEL PUBLIC AND PRIVATE SYSTEMS ON THE PLANS. PRIVATE SYSTEMS SHALL BE MAINTAINED BY THE APPLICANT.
30. MINIMUM COVER OVER STORM DRAINAGE PIPE SHALL CONFORM TO TABLE 4.2.1.A2 OF THE RENTON SWDM.
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 SURFACE, THEN THE PAVEMENT IS CONSIDERED TO MEET THE
MINIMUM RATE OF ABSORPTION. AT LEAST ONE TEST SHALL BE CONDUCTED PER 1,000 SQUARE FEET OF PERMEABLE PAVEMENT. IF THIS TEST IS NOT CONCLUSIVE,
THEN ANOTHER TEST PER ASTM C1701 SHALL BE CONDUCTED. FOR LARGE AREAS (E.G., PARKING AREAS), TESTING OBSERVATION MAY BE ACCOMPLISHED WHILE
WALKING BEHIND A SLOWLY MOVING WATER TRUCK DISCHARGING WATER AT A RATE SIMILAR TO THE BUCKET TEST. PERMEABLE PAVERS SHALL BE TESTED USING
ASTM C1781.
UNLESS OTHERWISE NOTED, DRAWING IS NOT TO SCALE (NTS)
STD. PLAN - 267.10
PRi�d[ ViRfilW
• PUBLIC WORKS SURFACE WATER STANDARD PLAN
by:
DEPARTMENT NOTES (2 OF 2) 1 Aartin Pastuchi/13/2020
Martin va,wrna DATE
81+3kF,O9864A9D...
M E M
2/ 13/24
H H H
SURVEYED:
LENN R. SPRAGUE P.L.S.
SCALE:
AS NOTED
DESIGNED:
ROLL/ HEA VR/N
DRAWN:
MARY U00fS
ONE INCH
CHECKED:
HOLLI HEA VRIN
AT FULLS
IF NOT ONEC NCH
SCALE ACCORDINGLY
BY
DATE
APPR
APPROVED:
ROLL/ H. HEA VR/N P. E.
VERTICAL- NAVD 1988
HORIZONTAL NAD 1983/1991
DATUM
:45 AN
8:48
ISOMETRIC
24"
1 � 4 EQUAL SPACES �{ � 4 EQUAL SPACES
1 518" MAX. J
I i
1/2"
BOLT -DOWN SLOT,
SEE DETAIL AND 3I4"
NOTE 1
�t 1 114"
5/8"
i TI
BOLT -DOWN SLOT DETAIL
L _ _ _ SEE NOTE 1
I
i 5"
5" }
I-1
20"
5"
5"
SECTION B
NOTES:
1. BOLT -DOWN CAPABILITY IS REQUIRED ON ALL FRAMES, GRATES, AND
COVERS, UNLESS OTHERWISE SPECIFIED. PROVIDE TWO HOLES IN
THE FRAME THAT ARE VERTICALLY ALIGNED WITH THE GRATE OR
COVER SLOTS. THE FRAME SHALL ACCEPT THE 50-11 NC x 2" ALLEN
HEAD CAP SCREW BY BEING TAPPED, OR OTHER APPROVED
MECHANISM. LOCATION OF BOLT -DOWN HOLES VARIES BY
MANUFACTURER.
2. REFER TO STANDARD SPECIFICATION 9-05.15(2) FOR ADDITIONAL
REQUIREMENTS.
3. USE ONLY IN SAGS ON VERTICAL CURVES.
4. FOR FRAME DETAILS, SEE STANDARD PLAN 204.00.
UNLESS OTHERWISE NOTED, DRAWING IS NOTTO SCALE (NTS)
STD. PLAN - 204.30
,•.�• PUBLIC WORKS RECTANGULAR BI-DIRECTIONAL PPR D:
" DEPARTMENT VANED GRATE GAZ 9/28/2018 11
Nbl worxan ...... DATE
AaMilk
CITY OF
RENTON
•
Planning/Building/Public Works Dept.
:45 AN
ASBUIL T NOTE
THE ASBU/L T INFORMATION DEPICTED ON THESE
PLANS /S BASED UPON F/ELD SURVEY
INFORMATION PROVIDED BY CORE DESIGN AND
SUPPLEMENTED BY SITE CONTRACTOR,
GOODFELLOW BROTHERS, ON ✓ANUARY 29Th;
2024. GOODFELLOW BROTHERS /ND/CA TES THAT
THE DATA PROVIDED TO CORE DESIGN
ACCURATEL Y REPRESENTS F/ELD CONDITIONS ON
THE DATE OF THE/R SURVEY. CORE DESIGN HAS
Rf_Wf-WED THE INFORMATION PROVIDED FOR
GENERAL CONFORMANCE WITH THE DES/GN
CONCEPT, AND TO THE BEST OF OUR
KNOWLEDGE THE /NFORMA TION /S /N
ACCORDANCE WITH THE OBSERVED F/ELD
CONDITIONS.
�pK INS h,
o wAsyfF CIVIL ENGINEERING
LANDSCAPE ARCHITECTURE
r Z• Z
PLANNING
99 � ,.� DESIGN SURVEYING
ISTER 1�
n1NAL 12100 NE 195th St, Suite 300 Bothell, Washington 98011 425.885.7877
2/13/24 R-417950
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
CANOPY
4196 LINCOLN AVE NE, RENTON, WA 98056
STORM DRAINAGE
STANDARD DETAILS
O
DATE: CT
211JI24 V
FIEWBOOK:
PAGE
DRAWING NO:
C4.37
SHEET: OF:
50 107
CONSTRUCT/ON RECORD DRA WINGS