HomeMy WebLinkAboutR-409738ASBUILT ROAD DRAINAGE NOTES AND DETAILS
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ACCESS RAM P
INTO POND -
PDNP
DESIGN
WATER
SURFACE
TRACT LINES
AS REQUIRED
5' SETBACK MIN.
�- TOE OF SLOPE
ALTERNATE EMERGENCY OUTFLOW STRUCTURE
FOR PONDS NOT REQUIRED TO PROVIDE A SPILLWAY
CONTROLSTRUCTURE
NOTES- IF p
1. THIS DETAIL IS A SCHEMATIC REPRESENTATION ONLY. ACTUAL CONFIGURATION WILL VARY DEPENDING ON SPECIFIC SITE
CONSTRAINTS AND APPLICABLE DESIGN CRITERIA
2. SEE STANDARD PLAN 234.74 FOR TYPICAL DETENTION POND GROSS SECTIONS.
3. ACCESS ROAD AND RAMP SHALL MEET REQUIREMENTS IN STANDARD PLAN 234.50.
4, SIDE SLOPES (INTERIOR AND INTERIOR) SHALL HOT BE STEEPER THM THREE (3I FEET HORIZONTAL TO ONE (1) FOOT VERTICAL
S, OPEN PONDS SHALL NOT BE LOCATED IN DEDICATED PUBLIC RIGHT-OF•WAY,
8, EXPOSED EARTH ON THE POND BOTTOM AND INTERIOR SIDE SLOPES SHALL M SODDED OR SEEDED WITH AN APPROPRIATE SEF3
MIXTURE PER SECTION 5.1.1.1 OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL (RENTON SWOM). ALL REMAINING AREAS
OF THE TRACT MUST EITHER BE PLANTED WITH GRASS, OR BE LANDSCAPED IN ACCORDANCE WITH LANDSCAPING REQUIREMENTS
INCLUDED IN SECTITIN 5-1.1.1 OF THE RENTON SWUM.
7. LANDSCAPING. TREES, POND GEOMETRY AND FENCING STANDARDS ARE SPECIFIED IN STANDARD PLAN 234.40.
B. SEE CON5TRUGTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS
UNLESS OTHEAWI5E NOTED. DRAWING 15 NOT TO 5ZALI (NT5I
STD. PLAN - 234.00
APaRfIVFO:
w PUBLIC WORKS71 DEPARTMENT TYPICAL DETENTION POND GAZ 9/28/2018
P.m� w"rlsannmoru� DATE
OUTLET FLAW CONTROL STRUCTURE fr"MIN FREEBOARD
PER STD. PLANS 287,0Q-237.20 SEE STD. PLAN 234.40 FOR FENCE REQUIREMENTS
140 YR EMERGENCY OVERFLOW WATER SURFACE (WS) TOP WID6' MITH'NPN BERM. .
OVERFLOW W5 r I t2'-15'MIN FOR
i ACCESS ROAD S MIN.
IJ SIGN WS SETBACK
BERM 3
�1 I PROPERTY LINE
DEBRIS BARRIER PER 11 9 EMBANKMENT
PER I
STD. PLAN 223-DD
' EXISTING GROUND
I �-Y
B- SEOIMENT - - L
STORAGE
KEY, IF REWIRED
SEE NOTE B (TYP.) CROSS SECTION A
SCALE:NTS IZY
CIRCUMFERENCE LENGTH OF
KING FOR 10EPYR FLOW
POND DESIGN WEOVERFLOW WS
- 111111
FRAMEAGRATE FOR SECONDARY INLET, PROVIDE
VERTICAL BARS IN FRAME AT 4" G.C. BOTHER
SYSTEMS ACCEPTABLE IF APPROVED BY THE CITY;.
SEE ALSO THE SEPARATEGVERFLDW STRUCTURE SECTION A
CROSS SECTION B HAS 2OPTIONS
VARIES, SEE NOTE 7 �•{
4' ASPHALT (FOR SPILLWAYS ON ACCESS ROADS)
6' MIN FREEBOARD
ln8-YR EMERGE1CY
EXISTING GROUND
OVERFLOW WE
,I
3
❑
b DESIGN WS
OVERFLOW WS
CROSS SECTION
1 ROC KLINING
g MAX STONE SIZE - 12'
SCALE: NTS
34. MEDIAN STONE 512E - S"
MIN STONE SIZE-4"
EMERGENCY OVERFLOW SPILLWAY
EMERGENCY OVERFLOW WS 4
OVERFLOW WS p OV-
DESIGN MQ
'1 ROCK LINING PER PER CROSS SECTION 5
COMPACTED EMBANKMENT. . r]
CROSS swriom c
NOTES: SCALE: NTS 34
1, THIS DETAIL IS A SCHEMATIC REPRESENTATION ONLY. ACTUAL CONFIGURATION WILL VARY DEPENDING ON SPECIFIC SITE CONSTRAINTS AND APPLICABLE DESIGN CRITERIA.
2. ACCESS ROAD AND RAMP SHALL MEET REQUIREMENTS IN STANDARD PLAN 2$4 50.
3. SIDE SLOPES (INTERIOR AND EXTERIOR) SHALL NOT BE STEEPER TRAIN THREE (3) FEET HORIZONTAL TO ONE ( I } FOOT VERTICAL
4. OPEN PONDS SHALL NOT BE LOCATED IN DEDICATED PUBLIC RIGHT•OF•WAY,
5. EXPOSED EARTH ON THE POND BOTTOM AND INTERIOR SIDE SLOPES SHALL BE SODDED OR SEEDED WITH AN APPROPRIATE SEED MIXTURE PER SECTION 5.1.1.1 OF THE CITY
GP RENtoN SLIRFACF *ATM 511NbN MANUAL (REWGN SWDM). ALL REMAINING ALYEAS GP YHE TRACT MUST FITHFh BE PLANTED WITH GRASS, GR 6E LANDSCAPED IN
ACCORDANCE WITH LANDSCAPING REOUIR€MENTS INCLUDED IN SECTION 5.1-1.1 OF THE RENTDN SWUM-
5. LANDSCAPING, TREES, POND GEOMETRY AND FENCING STANDARDS ARE SPECIFIED IN STANDARD PLAN 234.4D.
T. SEE SECTION 5 1 1.2 OF THE RENTON $WOM TO CALCULATE THE REQUIRED WEIR WIDTH.
S. WHEN CONNECTING TO A NEW PIPE, USE A FLEXIBLE CONNECTOR (KOR-N�SEA.L BOOT WITH CORRUGATED PIPE ADAPTER OR APPROVED EQUAL) WHEN CONNECTING TO AN
EXISTING PIPE. USE A FABRICATED SAND COLLAR OF THE SAME MATERLM AS THE CONNECTING PIPE
9. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS
UNLESS OTHERWISE NOTE R DRAWING 15140TTO SCALE (NTSI
STD. PLAN - 234.10
PUBLIC OAO
DEPARM4ENT TYPICAL DETENTION POND SECTIONS RKS APP[7A 9/28/2018
wic urulunisrrcuar GATE
OF
DALPAY SHORT PLAT
A
PORTION OF
THE N.E. 1/4 OF THE S.E. 1/4 OF
SECTION
4, TOWNSHIP
23
N., RANGE 5
E., W.M. CITY OF RENTON, KING
COUNTY,
WASHINGTON
SA'DIAMETER SMOOTH BARS
EQUALLY SPACED 14"C-C. MAXt
` -- -- _ - ,I
i 45• I
! SMOOTH
I VERTICAL BARS
CATCH BASIN
HOOK CLAMP ANCHORED SCR) RISER
TO CATCH BASIN RISER I
`! C
I
15' (TYP,), HOOK CLAMP DETAIL I
TEE NOTE 1
9�Kzl
44 HOOK CLAMPS EVENLY
PLACED, SEE DETAIL
JL �
PROVIDE MAINTENANCE ACCESS BY
WELDING 4 CROSSBARS TO 4
VERTICAL BARS AS SHOWN. HINGE
UPPER ENDS WITH FLANGESABOLTS
AND PROVIDE LOCKING MECHANISM
WADI,OCKI ON LOWER END LOCATE
STEPS DIRECTLY BELOW
LOWER STEEL HAND 3A4" ><4"
WIDE FORMEDT O F!T IN GROOVE
UPPER TEFL HANDOF CATCH BASIN RISER 5
aI4-: a• YIryDE -
TYPE 2 CB
PL"VIEW
314- DIA SMOOTH ROUND BARS
WELDED EQUALLY SPACED, BARS
SHALL BE WELDED TO UPPER AND
LOWER BANDS (24 BARS EVENLY
2dr, SPACED, SEE NOTE 1)
SEE NOTE 1
STANDARD STEPS OR
LADDER, SEE NOTE
SECTION A
MOTES:
1. DIMENSIONS ARE FOR ILLUSTRATION OF SC DIAMETER C6. PM DIFI`ERENT DNidETER C618 ADJUST TO MAINTAIN 451ANGLE OF
-VERTICAL' ME AND 7. O-C. MAXIMUM SPACING OF BARS ARDLIND LeWFR STEEL ELAND.
2, METAL PARTS PREFERRED TO BE STAINLESS STEEL, ALUMENLZ-D STEEL, OR ALUMINUM. ALL OTHER $TEFL PARTS MUST 13E
GALVANIZED WITH TREATMENTS 1, 2, OR 5
3, THIS DEBRIS BARRIER IS ALSO RECOMMENDED FOR USE ON THE INLET TO ROADWAY CROSS -CULVERTS WITH HIGH POTENTIAL FOR
DEBRIS COLLECTION (EXCEPT ON TYPE 2 STREAMS).
4. THIS DEBRIS BARRIER IS FOR USE OUTSIDE OF ROAD RIGHT -SIP -WAY ONLY -
UNLESS OTHERWISE NOTED, DRAYAIN.; IS NOT TO SCALE (NTS4
STD. PLAN - 234.20
PUBLIC WORKS APP ED
DEPARTMENT OVERFLOW STRUCTURE GAZ y/28I2a1a
ruin WwA, atlriwilwami DATE
CESS LID
D LADDER
PLAN VIEW
CB#1 TYPE II-48"
SCALE: 1 "=2'
1 ASBUILT
NO. REVISION
Stormwater This pond is in the Care of the private
property owners).
Pond
Runoff Is held here after storms. It is released
slowly or stared until the next storm when it Is
Puget Sotfrfdo
replaced by Incoming flows. This helps prevent
Starts Here
downstream flooding and erosion and helps
�7 f�
clean the water. For more Information or to report
littering, vandalism or other problems,
call the City of Renton, Public Works Department,
Renton 0
Maintenance Division at (425) 430-7400.
Public Works Department
Surface Water Utility
Pond Dame and GIS Facility ID Number
k
SPECIFICATIONS:
SIZE: 46 INCHES BY 24 INCHES
MATERIAL- 0.125-GAUGE ALUMINUM
FACE; HP-70P•O PERM KR M ITEM N623UQM • BEIGE VINYL OR APPROVED EQUAL: COL 6wo • LIViAIM-GRAFFITT CLEAR OVERLA FILM.
LETTERING: SILL{ SCREEN ENAMEL WHERE PQSSIKL .OR VINYL LETTERS,
COLORS: BEIGE BACKGROUND, TEAL LETTERS.
TYPE FACE HELVE71CA CONDENSED, TITLE 31NCH, SUEI•TITLE1 l- INC1{ TEXT I INCH. OUTER BORDER
Ij INCH BORDER DISTANCE FROM EDGE: T-INCH; ALL TEXT 1 j- INCH FROM BORDER.
POTS: PRESSURE TREATED- BEVELED TOPS. } • INCH HIGHER THAN SIGN
INSTALLATION: SECURE TO CHAIN LINK FENCE IF AVAILABLE. OTHERWISE INSTALL TWO 4•X4' POSTS, PRESSURE
TREATED, MOUNTED ATOP A GRAVEL BED, INSTALLED IN 36-INCH CONCRETE FI LLE13 POST HOLES WINCH
MINIMUM DIAMETER5, WITH TiIE TOP SIGN NO HIGHER THAN 42 INCHES FROM GROUND SURFACE.
PLACEMENT: FACE SIGN IN DIRECTION OF PRIMARY V15UAL OR PHYSICAL ACCESS DO NOT BLOCK ANY ACCESS ROAD
DO NOT PLACE WITHIN 6 FEET OF STRUCTURAL FACILITIES IE,G, MANHOLES, SPILLWAYS. PIPE INLETS).
POND NAME AND
GIS FACILITY ID
NUMBER: TO BE PROVIDED BY THE CITY DURING THE CONSTRUCTION PLAN APPROVAL POND N"E IS THE NAME OF THE PROJECT
ON THE APPROVED CIVIL CONSTRUCTION PLANS.
NOTE: IF THE FAChUTY HAS A LINER TO RESTRACT INRL TRA TION OF STORM WATEiR, THE FOLLOWING ND FE MUST 8E AWED TO
THE FADE OF THe SiCjV. •rA,'13 FiICA1,ATY rS LrAIEP Ti] PrrO rFCr 4RWNpwarEAr 4Af 1{1rr.• iN AOPArION. THE eAox 4F 7x£ $*id BHA"
ANCLUDE ANFOF?MA THIN INMCA TANG w91CH FAC1LrPES ARE LINED THE EXTENT OP THE LJr4ANG, THE LINER MATERIAL 6SED, THE LINER
Tt*CA(NLESS ETA CLAY OR )'xL). AND NE TYPE AND DISTANCE CLP YHE MAA?KERABOVE NE LINER (!AA GEOMEM90ANO.
PUGET SOUND STARTS HERE LOGO SPEC"TIONS:
COLORS. ORANGE (R2Z3- G9B, 832); TEAL SR9. G142, 13179}
SPACING: KEEP ALL OTHER LOGOS. GRAPHICS, AND TYPE AT LEAST 1 UNIT AWAY fROM THE LOGO ON ALL SIDES. I UNIT IS THE
HEIGHT OF THE SMALL CAP 'A" IN THE LOGO AT ANY GIVEN SIZE,
VNLES5 PTHEAWISF RDTFD, PIEAWIRG 15 NOTTC SCAS.F. (NTSI
STD. PLAN - 234.35
PUBLIC WORKS PERMANENT PRIVATE SURFACE PPROVID
DEPARTMENT WATER CONTROL POND SIGN 9/2$/2018 !
rwi..ttm.�awrn.rcvn GATT
#8 NON GALV. CORRISIVE
RESISTANT MATERIAL
8" OUTLET
TO DISCHARGE
405.69 /
SURVEYED:
TSL
DESIGNED:
DSC
DRAWN:
DSC
EN 1 1 /19/21 DD CHECKED:
DD
BY DATE AP P R APPROVED:
DD
PROPOSED DEBRIS CAGE
PER STD PLAN 234.20 THIS SHEET
RIM=499-33 409.23
12" )-J\
i 8" INLET
FROM CB 2
z �IE=4&55�- 405.69
N �
L
CB#1 TYPE II-48
SCALE: 1 "=2'
SCALE:
N/A
ONE INCH
AT FULL SCALE
IF NOT ONE INCH
SCALE ACCORDINGLY
VERTICAL: NAVD 1988
HORIZONTAL: NAD 1983/1991
DATUM
5 SET
OWNERSHIP OF $TU_RN'WA_TEFE_TRAIC_T_IN RE_SIDEN IAL PLATS WFTH_ PUBL7G_ STREETS:
OWNERSHIP AND MAINTENANCE OF THE STORMWATER TRACT WILL BE THE RESPONSIBIL3TY OF THE
PROPERTY OWNERS WITHIN THE SUBDIVISION. THE HQME OWNERS A5$QCIATIONS (HOA) WIkI- BE
RESPONSIBLE FOR THE MAINTENANCE OF SAID STORMWATER TRACT EXCLUDING THE DRAINAGE
FACILITIES CONTAINED THEREIN. A NOTE THAT ASSIGNS EACH PROPERTY OWNER AS HAVING EQUAL
AND UNDIVIDED INTEREST OVER THE MAINTENANCE OF THE STORMWATER TRACT SHALL BE PLACED IN
THE FI NAL PLAT. AN OVERLYING EASEMENT UNDER AND UPON SAID DRAINAGE TRACT SHALL BE
CONVEYED TO THE CITY OF RENTON FOR T14F PURPOSE OF OPERATING. MAINTALNLNG, IMPROVING,
REPLACING AND KEFplNG IN GOOD REPAIR THE DRAINAGE FACILITIES CONTAINED THEREIN- IF NO
LAND.SCAPINT3 IS PROPOSED IN THE STORMWNTER TRACT, THEN THE STORMWATER TRACT CAN BE
DEDICATED TO THE CITY. ALL OTHER FACILITIES ARE TO BE PRIVATELY OWNED AND MAINTAINED.
TRACT BOUNDARY
FENCE LOCATION AS REQUIRED.
REFER TO NOTES FOR FENCE
LOCATION ON DEVELOPMENTS
PROPOSING LANDSCAPING
WITHIN STORMWATER TRACTS
NOTES:
1. THIS DETAIL iS A SCHEMATIC REPRESENTATION ONLY.
ACTUAL CONFIGORA71ON WILL VARY DEPENDING ON
SPECI FIC SITE CO NSTRAINTS AND APPLICABLE DESIGN
CRITERIA-
2. ON STORMWATER FACILITIES TO BE MAINTAINED BY THE
CITY, A FENCE SHALL BE PLACED AT THE TOP OF THE BERM
WITH THE MAINTENANCE ACCESS RQAC IN THE INSIDE OF
THE FENCE: OR 5 FEET MIN. FROM TOP OF.BERM IF THERE
I$ NO MAINTENANCE ACCESS ROAD. NO LANDSCAPING IS
ALLOWED INSIDE THE FENCE ON'TORMYVATER FACILITIES
TO BE PRIVATELY MAINTAINED, THE FENCE MAY BE PLACED
ALONG TRACT BOUNDARY UNLESS LANDSCAPING IS
REQUIRED WITHIN TRACT TO SCREEN THE POND AND
FENCE.
3 LAND5CAPING, SHALL UE PLANTED IN ACCORDANCE WITH
THE REQUIREMENTS INCLUDED IN SECTION 5.1.1.1 OF THE
CITY OF RENTON SURFACE WATER DESIGN MANUAL
(BWDM), WHICH PRECLUDES LANDSCAPING IN ANY BERMS
THAT IMPOUND WATER OR WITHIN 10 FEET OF ANY
STRUCTURE.
4- LANDSCAPING IS PROHIBITED IN THE INSIDE SLOPE OF THE
POND OR ON ANY BERMS THAT IMPOUND WATER.
5. EXPOSED EARTH IQN THE POND BOTTOM AND INTEREgR
SIDE SLOPES S14ALL BE SODDED OR SEEDED WFTH AN
APPROPRIATE SEED MIXTURE PER SECTION 5.1.1.1 OF THE
RENTON SWDM. RILL REMAINING AREAS OF THE TRACT
MUST EITHER BE PLANTED WITH GRASS OR BE
LANDSCAPED IN ACCORDANCE WITH LANDSCAPING
REQUIREMENTS INCLUDED IN SECTION 5.1.1.1 OF THE
RENTON SWUM-
5 ALL TREES AND OTHER PLANTINGS SWILL CONFORM TO
THE RENTON SWAM REQUIREMENTS AND RESTRICTIONS
REGARDING LOCATION OVER OTHER INFRASTRUCTURE
'UCH AS WATER, SEWER, POWER, ETC.
7 POR FENCES TO BE MAINTAINED BY THE CITY, SEE STD.
PLANS 234.61E AND 234.70 FOR DETAILS.
B. WOOD FENCES ARE ALLOWED IN 5UBOIVISIONS WHERE THE
FENCE AND STORMWATFR FACILFTY WILL 13E MAINTAINER
BY HOMEOWNERS ASSOCIATIONS OR ADJACENT LOT
OWNERS OR IN PRIVATE COMMERCIAL OR INDUSTRIAL
SITES WHERE THE FENCE AND STORMWATER FACILITY WILL
BE PRIVATELY MAINTAINED. THE WOOD FENCE SHALL BE
PLACED ON PRIVATE PROPERTY.
9. WOOD FENCES ('WHEN ALLOWED BY THE CITY) SHALL HAVE
PRESSUR€-TREATED POST (GROUND CONTACT RATED)
EITHER SET IN R4-INCH DEEP CONCRETE FOOTINGS OR
ATTACHED TO FOOTINGS BY GALVANIZED BRACKETS RAILS
AHD FENCE BOAR IDS SHALL BE CEDAR OR
PRESSURE -TREATED FIR OR HEMLOCK.
IS. 3EP CONSTRUCTION PLANS FOR SPECIFIC PROJECT
REQUIREMENTS -
LANDSCAPING ALLOWED PER SECTION 5-1-1.1 DP THE RENTON SWUM
` SOD OR SEED WITH APPROPRIATE SEED MIXTURE PER SECTION 5,1,1,1 OF THE RENTON SWUM
ONLY GRASS ANDIOR SMALL SHR{ISS MAY BE ALLOWED. IF NO LANDSCAPING IS PROPOSED
AND FENCE ES LOCATED IN TRACT LINE, THEN ONLY GRASS IS ALLOWED IN THIS SECTItkt.
vKUSS OTHERWISE NPtEP. DRAW ING IS Nor T4 SHALT (NISI
STD. PLAN - 234.40
URIPUBLIC WORKS LANDSCAPING, THEWS, POND APPROVED;
DEPARTMENT GEOMETRY, AND FENCING DETAILS GAZ 9/28/2018 1
Rdlc H1x1r Imiln.n'x. DAT F
ORCITY OF
RENTON
Planning/Building/Public Works Dept.
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R-409738
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
ASBUILT ROAD DRAINAGE NOTES AND DETAILS
DALPAY SHORT PLAT
DALPAY PROPERTIES, LLC.
4033 N.E. SUNSET BOULEVARD
RENTON, WA 98059
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DATE:
1 1 /19/2021
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