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Home My WebLink AboutzR-3910Sett i • i'i -- -- ' wrvwwwwwrw•rw�ww��r��wwwwrwrwswwwwwwwwwr wwwwwwwwwwrww • - - - _ .. I --_ wwwwwrwrwwiwwwwwwrr�rrrwwwwrr w or - - - - III . 7 • t -�. � , �, •. ■ � ' IIII __ _ r • Dim imam �I ♦ - • / • _ ,• 1 -SF 1 - i - • ■_ 'r_ � ® �■R,,, .I!11®��, � lay= � Illllyx •' *' - . � }fit =_� - ' r �� •I r i � �,�R7t�,F- - �;� •�■1■„■•II�� • n7r-.qF 11. 025SF 8!6!SF 1,076SF; SF 843SF 1,073SF' ■■■■ - _ - LOT AREA TABLE 1 1,076 SF 2 846 SF 3 1,025 SF 4 846 SF 5 1,076 SF 6 1,076 SF 7 846 SF 8 1,025 SF 9 1,076 SF 10 1,076 SF 11 846 SF 12 1,025 SF 13 1,076 SF 14 1,083 SF 15 851 SF 16 1,032 SF 17 851 SF 18 1,083 SF 19 1,083 SF 20 851 SF 21 1,032 SF 22 851 SF 23 1,083 SF 24 1,076 SF 25 846 SF 26 1,025 SF 27 1,076 SF 28 1,076 SF 29 846 SF 30 1,025 SF 31 1,076 SF 32 1,076 SF 33 846 SF 34 1,025 SF 35 846 SF 36 1,076 SF TOTAL 35,630 SF MIN. 846 SF MAX. 1,083 SF AVG. 990 SF S5 r I C08 - GRADING ROADWAY AND DRAINAGE PLAN �. -• 2,59ROAD AND STORM PROFILES ---::.. .: . E, _ C10 -VAULT PLAN = :.:s;: •.== 544.56' �_. - - .._ - - LT SECTIONS w_ . ............ :..t.w. �: �w�p• !war, � , ,.M. `... R=38.0 q W e=ss.s4• C12 - STORMFILTER MANHOLE DETAILS ;. _ _ DETAILS - \ 1Q+42 ° L 5s.6 C14 -DETAILS DETA LS ,..•.•:::::::.: << . ,. C16 - TREE RETENTION PLAN <_ s POSITE UTILITY PLAN C17 COM C18 - WASTEWATER AND WATER UTILITY PLAN -:.:.:.. ______________• .. -- TER AND WATER UTILITY PROFILES a 30 a 10 20 30 60 - - C19 WASTEWATER PARCEL 326060-0000 C20 DETAILS to jr HERITAGE VILLAGE CONDOMINIUM C21 - DETAILS C22 - FIRE GATES DETAIL _ L-ECND= GRAPHIC SCALE L100 --- LANDSCAPE PLAN SCALE r=so' .. \ =<:>:=<< SD STORM MAIN LINE \ LEGAL DESCRIPTION: ........ _- - - - - - - - - - - STORM TIGHT LINE TYPE 1 CATCHBASIN AN UNDIVIDED ON -HALF INTEREST IN THE FOLLOWING DESCRIBED PROPERTY: GENERAL SURVEY NOTES: -+ 1. THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF A ._ TYPE 2 CATCHBASIN SITE /NFORMq�= PORTION OF THE NORTHEAST QUARTER OF THE SOUTHWEST QUARTER OF SECTION SURVEY MADE ON THE DATE INDICATED AND CAN ONLY BE CONSIDERED AS \ Y `.; ® STORM CLEANOUT 20, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M., IN KING COUNTY, WASHINGTON, INDICATING THE GENERAL CONDITION EXISTING AT THAT TIME. ==== -SS SEWER MAIN LINE ADDRESS: 1600 GRANT AVE S DESCRIBED AS FOLLOWS: BEGINNING ON THE EAST LINE OF SAID SUBDIVISION AT A POINT WHICH IS SOUTH 2. UNDERGROUND UTILITIES WERE LOCATED BASED ON THE SURFACE EVIDENCE => 4 PARCEL NUMBER: 202305-9052 00'08'49" WEST 475.79 FEET FROM THE NORTHEAST CORNER THEREOF; OF UTILITIES I.E. PAINT MARKS, SAW CUTS IN PAVEMENT, COVERS, LIDS ETC. SIDE SEWER LINE ZONING: RM-F ( ) = THENCE NORTH 00'08'49" EAST 158.00 FEET; THE CONTRACTOR SHALL VERIFY THE EXACT LOCATION, ELEVATION AND SIZE OF SEWER MANHOLE PARCEL AREA: 92,051 SF (2.11AC) THENCE WEST PARALLEL WITH THE NORTH LINE OF SAID SUBDIVISION 654.50 FEET; EXISTING UTILITIES PRIOR TO CONSTRUCTION. SEWER CLEANOUT DISTURBED AREA: 89,451 SF (2.05 AC) THENCE SOUTH 26.18'57" EAST TO THE INTERSECTION WITH A LINE EXTENDING _A EXISTING IMPERVIOUS AREA: 3,900 SF (0.09 AC) WESTERLY THROUGH THE SAID POINT OF BEGINNING AND PARALLEL WITH THE 3. TREE SIZES WERE LOCATED &SPECIES DETERMINED TO THE BEST OF OUR W WATER MAIN LINE GROSS NEW IMPERVIOUS AREA: 58,866 SF 1.35 AC)NORTH UN OF SAID SUBDIVISION;ABILITY. HOWEVER, TYEE SURVEYORS DOES NOT WARRANT THE ACCURACY OF SIZE ' (1.THENCE EAST ALONG SAID EXTENDED LINE TO THE POINT OF BEGINNING; & SPECIES SHOWN HEREON. ANY TREES CONSIDERED TO BE CRITICAL SHOULD _ WATER SERVICE LINE NET NEW IMPERVIOUS AREA: 54,966 SF (2 6 AC ) ' WATER METER EXCEPTION THEREFROM A STRIP OF LAND ';I) FEET WIDE, PARALLEL WITH AND BE VERIFIED BY A TRAINED ARBORIST. ADJOINING THE WESTERLY LINE OF SAID TRACT, FOR ROAD PURPOSES; 4. THIS MAP DOES NOT PURPORT TO SHOW EASEMENTS OF RECORD, IF ANY. WATER TEE SITUATE IN THE COUNTY OF KING, STATE OF WASHINGTON. `' I ►� WATER VALVE BUILDING AREAS: TAX PARCEL # 2023059052 BUILDING 1 3,284 SF 5. NO PROPERTY CORNERS WERE SET IN CONJUNCTION WITH THIS SURVEY. ' [►�-� FIRE HYDRANT ASSEMBLY BUILDING 2 2,723 SF MERIDIAN: ' WATER BENDS BUILDING 3 2,723 SF ASSUMED / BUILDING 4 3,284 SF ALL EXISTING AND PROPOSED IMPROVEMENTS SHALL BE LOCATED AND I[ WATER CAB W/ B.O. BUILDING 5 3,284 SF CL DIMENSIONED TO CITY OF RENTON SURVEY MONUMENTS, MONUMENT LINES OR CURVE UTILITY LINES BUILDING 6 2,723 SF DATUM-51'49'25" BUILDING 7 2,723 SF NAVD 88 STREET CENTERLINES. DIMENSIONS MUST BE DONE BY STATIONING AND OFFSET o / R=125.00' 312 2-FOOT CONTOUR LINE BUILDING 8 3,284 SF FROM THESE CONTROL LINES. L=113.0 ' 310 10-FOOT CONTOUR LINE TOTAL 24,028 SF T=60.73§ E BENCHMARKS • ROCKERY BUILDING COVERAGE: 26% NPDES PERMIT: WAR #304993 ISSUED FEBRUARY 6, 2017. CONDITION: / PROPERTY LINE ORIGINAL BM: FOUND BRASS DISK IN CONCRETE IN THE INTERSECTION OF S SEPARATE BUILDING PERMIT APPROVAL OF THE STORMWATER VAULT % �%71 % Y FVR�OQCS; 18TH ST AND GRAND AVE S. WIGS POINT DESIGNATION : RENT787. IS REQUIRED PRIOR TO START OF CONSTRUCTION. _ LOT LINE v �� I I �v NORTHING = 172,295.95 LINE WATER CITY OF RENTON EASTING = 1,302,573.67W O.. PERMIT BOND IS REQUIRED TO BE SUBMITTED PRIOR TO PERMIT R.ELEV. = 317.57 ISSUANCE FOR CONSTRUCTION. EASEMENT LINE SEWER CITY OF RENTON STORMWATER CIYT OF RENTON TBM - A: SET MAG NAIL IN SEAM 2' WEST OF TOP BACK CURB ON WEST PRECONSTRUCTION MEETING REQUIRED PRIOR TO PERMIT ISSUANCE CURB LINE SIDEWALK OF GRANT AVE S. FORCONSTRUUCTION. BUILDING LINE ELEV. = 309.81 R-391001 Cn CLIENT/ DEVELOPER: CIVIL ENGINEER: SURVEYOR: TBM - B: SET HUB + MAG NAIL 20' +/- E OF SE CORNER OF HOUSE. W ELEV. = 318.93 IN COMPLIANCE WITH CITY OF RENTON STANDARDS :E SATWANT SINGH JOE HOPPER TIM GRIFFIN 0 TRACT AREA TABLE TRACT A 19,084 SF 0.44 AC TRACT B 12,476 SF 0.29 AC TRACT C 2,595 SF 0.06 AC TOTAL 34,155 SF 0.78 AC SKYLINE PROPERTIES, INC. PACIFIC ENGINEERING DESIGN, LLC TYEE SURVEYORS C.O.R. BM: MONUMENT IN CASE IN THE INTERSECTION OF EAGLE RIDGE DRIVE REGIONAL FIRE AUTHORITY _L_50 116TH AVE SE, SUITE 120 15445 53RD AVE. S., SUITE 100 10007 GREENWOOD AVE. N SOUTH AND SOUTH 18TH STREET. RENTON MONUMENT ID #1063 �� ^*oti SURFACE WATER UTILITY z NORTHING = 172, BELLEVUE, WA 98004 SEATTLE, WA 98188 SEATTLE, WA 98133 968.69 APPROVED cyaz PHONE: (206) 431-7970 PHONE: (206) 525-3660 EASTING = 1,301,533.10 cthomas 10/16/2017 q�FpEPJ rstraka 10/16/2017 ELEV. = 261.21 0 PoFN M- NE1/41 SW1/4, SEC. 20, L 23 N., R. 5 E., W.M. u ._. H '� t vExttrK: rww t Pacific 4 FOURTH ROUND CITY REVIEW COMMENTS 3 THIRD ROUND CITY REVIEW COMMENTS Oct S T �� 2 SECOND ROUND CITY REVIEW COMMENTS NA L � to/1o/1'7 1 FIRST ROUND CITY REVIEW COMMENTS NO. REVISION DEVELOPMENT ENGINEERING •� rnair 10/17/2017 JF JH 1.cMMIRI 1 "=20• CITY OF DEMOMM JF 29 JH J. H0PPER � RENTON JF 4 JH I -AL. 2 17 JH a mm m J. � AT FULL WAE DATUM Planning/Building/Public Works Dept. wr am Nm BY DATE APPR N"wlm w" 14OOI11*1KY WASTEWATER UTILITY ~ WATER UTILITY LU �dchrlsten 10/16/201710/16/2017 Abdoul Gafour 10/16/2017 U Q GRANT PLACE TOWNHOMES 2016-12-2 CL PME: i- «n z COVER < SHM col 22 (� O W w r k' A=94 55'31" R=185.00'- L=306.50' Found Brass Mon. W/Punch In Conc. in Case 7-16-05 ,&=15'51932" R=200.62== L=55.53' Found Brass Mon. W/Punch- In Conc. in Case 7-16-05 Found Brass - Mon. W/"X" In Conc. in Case 7-16-05 EXISTING STORM STRUCTURES IN GRANT AVENUE C8-1 SDMH-1 TYPE-2, SOLID LID RIM = 293.7 RIM = 294.5 12" CMP S = 290.5 12" CMP N = 290.0 8" CPM W = 290.8 12" CMP NE = 289.9 15" CMP W = 286.6 C13-2 12" CMP SW = 287.1 RIM = 293.9 8" CMP E = 291.3 CB-3 RIM = 307.5 8" CMP = 305.3 CB-4 RIM = 307.4 12" CMP W = 303.2 12" CMP E = 303.2 CB-5 RIM = 309.6 8" CMP E = 307.5 8" CMP W = 307.5 SDMH-2 TYPE-2, SOLID LID RIM = 313.9 36" CMP N = 304.4 12" CMP SE = 308.5 SDMH-3 TYPE-2, SOLID LID RIM = 313.9 36" CMP S = 304.4 12" CMP SW = 304.4 SDMH-4 TYPE-2, SOLID LID RIM = 307.9 8" CMP SW = 303.45 12" CMP NE = 303.1 12" CMP NW = 302.9 EXISTING SEWER STRUCTURES NEAR GRANT AVENUE SSMH-2 TYPE-2, SOLID LID RIM = 315.6 8" CONC IN N 8" CONC IN E 8" CONC OUT SW CTR CHANNEL = 303.4 ( I i i PORTIO OF AROE�L 2023t 5-9013 X31 :9 322.E v� _ - X s 8sros'24• w � X -_ 635.40'77, r '3 { X 33 e X �5.5 z FLOOR 318,2' STAIRS , v "x is TOM �� Ky #26 z / r ¢{ i a i � X3104 w` ��"'\ }�t Y 3 211, 3 � � � + f � �s�iz', � x" A 1 ff ................ I r r ) ........................... ......... j t ri � }1 f vm 31 ( Rom' g r '.,.. _ <. - � S 89tpp 24 W g _7\ -� PARCEL 3260600000 Xl M HERITAGE VILLAGE ONDOMI� UM " l LEGAL RIP 10 TREE TABLE \ # TYPE SIZE DRIPLINE Q SDMH- 1 ALDER 18"&16" 75' 2 18"&14" 70' 3 " " 16"&1 D" 50' ^y. 4 CEDAR 40"&36" 55' / 5 CHERRY 16"&14" 40' 6 ALDER 12", 800, 6" 50' 7 " 18", 16" 10" 65' 8 DECIDUOUS 10", 3 X 6" 20' ,\ f 9 MAPLE 16". 12" 10". 10". 14,. 30 j 10 MAPLE 10" 30' 3# / 11 LOCUST 2X14 , 2X12 , 6X10 , 3X8" , 6" 100 12 ALDER 12" 35' / 13 " 12" 30' 14 " " 12" 30' 15 " 12" 25' 16 to to 127 30' 17 MAPLE 12" 45' 18 .. .. if' wp 19 " 12" 40' / j B-5 ( 20 ALDER 13" 35' i 21 " " 13" 25' 22 " " 14" 40' 23 " •' 14" 40' 24 " 14" 25' f 25 " " 14" 30, / 26 " It 14" 30' r 27 " 14' 30' CURVE 28 to to 14' 30' 29 to14" 20' �=51'49'25• to / R=125.00' 30 MAPLE 14" 55' 32 ALDER 15" 30' L=113. T=60.73 33 CHERRY 15" 50' 34 ALDER 16" 40' 35 to to 16" 35' 36 " 18" 45' 37 to 18" 45' 38 to 20" 45' 39 to to 20" 50' ,40 .. .. 22.. w, 41 to to 22" 35• 42 FIR 22" 36 43 ALDER 24" 45' 44 Is 24" 50' 45 " 24" 50' 46 " 24" 40' *TREE IS DYING* 47 FIR 24' 35' 48 " 24" 35' 49 CEDAR 26" 50' 50 ALDER 34" 50' 51 ASH 36" 75' 52 CEDAR 36" 50, 53 CHERRY 36" 60' AN UNDMDED ON -HALF INTEREST IN THE FOLLOWING DESCRIBED PROPERTY: PORTION OF THE NORTHEAST QUARTER OF THE SOUTHWEST QUARTER OF SEC11ON 20, TOWNSHIP 23 NORTH. RANGE 5 EAST, W.M., IN KING COUNTY, WASHINGTON, DESCRIBED AS FOLLOWS: BEGINNING ON THE EAST LINE OF SAID SUBDIVISION AT A POINT WHICH IS SOUTH 00'08'49" WEST 475.79 FEET FROM THE NORTHEAST CORNER THEREOF; THENCE NORTH 00'08'49" EAST 158.00 FEET; THENCE WEST PARALLEL WITH THE NORTH LINE OF SAID SUBDIVISION 654.50 FEET; THENCE SOUTH 26'18'57" EAST TO THE INTERSECTION WITH A LINE EXTENDING WESTERLY THROUGH THE SAID POINT OF BEGINNING AND PARALLEL WITH THE NORTH LINE OF SAID SUBDIVISION; THENCE EAST ALONG SAID EXTENDED LINE TO THE POINT OF BEGINNING; EXCEPTION THEREFROM A STRPI OF LAND 30 FEET WIDE, PARALLEL WITH AND ADJOINING THE WESTERLY LINE OF SAID TRACT, FOR ROAD PURPOSES; SITUATE IN THE COUNTY OF KING, STATE OF WASHINGTON. TAX PARCEL # 2023059052 MERIDIAN ASSUMED DATUM NAVD 88 CONTOUR INTERVAL = 2' EQUIPMENT & PROCEDURES A 5" ELECTRONIC TOTAL STATION WAS USED FOR THIS FIELD TRAVERSE SURVEY. ACCURACY MEETS OR EXCEEDS W.A.C. 332-130-090. BENCHMARKS ORIGINAL BM: FOUND BRASS DISK IN CONCRETE IN THE INTERSEC1ON OF S 18TH ST AND GRAND AVE S. WGS POINT DESIGNATION : RENTI87. ELEV. = 317.57 TBM - A. SET MAG NAIL IN SEAM 2' WEST OF TOP BACK CURB ON WEST SIDEWALK OF GRANT AVE S. ELEV. = 309.81 TBM - B: SET HUB + MAG NAIL 20' +/- E OF SE CORNER OF HOUSE ELEV. = 318.93 'rr n ® now . I ( ( ( ( GENERAL NOTES 1. THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF A SURVEY MADE ON THE DATE INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL CONDITION EXISTING AT THAT TIME 2. UNDERGROUND UTILITIES WERE LOCATED BASED ON THE SURFACE EVIDENCE OF UTILITIES (I.E. PAINT MARKS, SAW CUTS IN PAVEMENT, COVERS, LIDS ETC.) THE CONTRACTOR SHALL VERIFY THE EXACT LOCATION, ELEVATION AND SIZE OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. 3. TREE SIZES WERE LOCATED & SPECIES DETERMINED TO THE BEST OF OUR ABILITY. HOWEVER, TYEE SURVEYORS DOES NOT WARRANT THE ACCURACY OF SIZE & SPECIES SHOWN HEREON. ANY TREES CONSIDERED TO BE CRITICAL SHOULD BE VERIFIED BY A TRAINED ARBORIST. 4. THIS MAP DOES NOT PURPORT TO SHOW EASEMENTS OF RECORD, IF ANY. 5. NO PROPERTY CORNERS WERE SET IN CONJUNCTION WITH THIS SURVEY. t 'Aa '4R CITY OF ML RENTON Planning/Building/Public Works Dept. m 30 0 10 20 30 60 GRAPHIC SCALE SCALE: l'-30' SURVEYOR: 11M GRIFFIN TYEE SURVEYORS 10007 GREENWOOD AVE. N SEATTLE, WA 98133 PHONE: (206) 525-3660 1wkyll-lelwaRimim ❑ CATCH BASIN -0- POWER POLE(AS NOTED) mmoo©oo ROCKERY ® STORM DRAIN MANHOLE TELEPHONE RISER ® WATER METER DQ WATER VALVE CONIFER(AS NOTED) 0 DECIDUOUS(AS NOTED) X FENCE LINE AS NOTED R-391002 IN COMPLIANCE WITH CITY OF RENTON STANDARDS GRANT PLACE TOWNHOMES EXISTING CONDITIONS 00 00 O 1 LO Q J I 0 W W W / / I 1 R.O.W. DEDICATION TO CITY WHITE ONE WAY ARROW PER ' RENTON STD PLAN H008 (TYP.) STA 3+66.43 (GRANT AVE) =STA 0+00 (GRANT CIRCLE INSTALL STREET MONUMENT A=94'55'31" R=185.00'- L= 306.50' STREET NAME SIGN AND ONE WAY SIGN, SEE SHEET C15 FOR DETAIL O � ry 30, 30' / �d I NO PARKING FIRE LANE SIGN SEE SHEET C15 f FOR DETAIL ON BOTH SIDES OF THE ALLEY AT 903 50FEET MAXIMUM SPACING ALTERNATING FROMONE SIDE TO THE OTHER (TYP.)' +0 A=15'51'32" R=200.62' - L=55.53' STOP SIGN, SEE SHEET C15 FOR DETAIL RENTON MON. PAINT CURB FACE AND TOP WITH FIRE LANE RED PAINT W/WHITE 18 INCHES HIGH "FIRE LANE" TEXT ON PAVEMENT 050' O.C. (TYP.) f-UNIT ADDRESS (TYP.) PORTION OF PARCEL 0 30 - 013 10' TEMP. CONSTRUCTION EASEMENT PUBLIC WATER EASEMENT 20.5' R.O.W. QJ� - (FROM R.O.W. LINE TO It) ----- -----R=3a-e'----- A=25'37'07"----------------- - - 0=90.06' � --R 69 {�------------ S 89°09'2" 621.8' , ., 0I MR v �� o 7 .. INGRESS.11 • N � �� R= 23R6 I TRACT A � I qtQ \ LAG R ve �ti 15WIDE I ' PUBLIC SEWER 1566 I goo INS INS IC-4 EASEMENT I i to Ito Ito Ito 5' R.O. I I \ ° D ICATIO ` 35 34 W 32 ARKING 1.5 45.4 25. \� GRANT CM.E S.E. (PUBLIC ALLEY) � +09+00 0 EGRESS ONLY STA 4+84.98 (GRANT AVE) =STA 10+41.84 (GRANT CIRCLE S.E.) INSTALL STREET MONUMENT�� a.?: ' d> \ \ RENTON MON. #787 1567 15fl� k9A1 196s~3 1906 In In IN IN 1 11' 2 11' 3 Ito 4 Ito 5 21.0' 6.5' 20.0 16.5 21.0' 66.5 21.0' 21.0' 6.5' 20.0' '*-STREET NAME SIGN, ONE WAY \ SIGN, AND DO NOT ENTER SIGN \ SEE SHEET C15 FOR DETAIL N M.y00 o N Z C4 I Cr I Cr 6 110 7 1 &' 8 11' 9 21.0' 16.5' I_, 20.0� 21.0' 21 �1.0' 17 20.0' 16.5 21.0' me me 1600 1602 In I In Ito Ito Ito W 129 1 28 s+oo 4+00 Von moclWaNIIIIIII 90 IN IN IN 10 11011 11012 110 13 R=19.5' 76.79' L=26.1' 21.0' 6.5' 20.0' 21. ' TRACT A R=19.5' h=84.26'- 21.0' 20.0' 16.5 21. ' L=28.7' 1604 1606 '1806 1610 Ito Ito I in R= 89.94' 27 26 ( 25 24 L=44.0' 7+00 5' R.O.W. WHITE ONE WAY ARROW PER RENTON STD PLAN H008 (TYP.) PARCEL. 326060-0000 HERITAGE VILLAGE CONDOMINIUM NO PARKING FIRE LANE SIGN SEE SHEET C15 FOR DETAIL 3 WE INFORMATION: o ADDRESS: 1600 GRANT AVE S `lq PARCEL NUMBER: 202305-9052 � ZONING: RM-F o PARCEL AREA: 92,051 SF (2.11 AC) NOTES: ALL ONSITE ROADWAYS SHALL BE MARKED AND SIGNED PER CITY STREET STANDARDS AS FIRE LANES. viarloo� 3 THIRD ROUND CITY REVIEW COMMENTS / `TE �� 2 SECOND ROUND CITY REVIEW COMMENTS 1 FIRST ROUND CITY REVIEW COMMENTS NO. REVISION EM -TAM 1 "-20' ONE OW N Flu sauF I nar oNE r go" "'DoorDM n- (-GUEST PARKING SPACE ----------------- -,&=78.84' L-66.7' 21.0' 6.5' 20.0 16.5 161r>< Ire IUD Ill I� 1621 NO r PAKING'FIRE r LA 1 r E SIG r SEE S 14 1 15 1 16 17 18 o+oo L - - 1+ ' Ssm TA5A47128 kGRANTCI IRLE,S.E T =STA 0 `00 IN�TAtLL STf�EET Mt�NUMENT M � r � t� 23 1 22 21 20 19 �,15 I OR DETAIL m H i U 0 0 r Cl iC3 r � � R.O.W. 121' 21.(Y 6.5' 20.0' 16.5 21.0'Al I GUEST 116.8' PARKING e- s s4• N SPACE TRACT C L=76.1' 115.8' R= 38.0' 11= 89.94' L= 59.6' NO PARKING FIRE LANE SIGN SEE SHEET C15 FOR DETAIL PAINT CURB FACE AND TOP WITH FIRE LANE RED PAINT W/ WHITE "FIRE LANE" TEXT ON PAVEMENT 0 50' MAXIMUM O.C. (TYP.) NO PARKING FIRE LANE SIGN SEE SHEET C15 FOR DETAIL ON BOTH SIDES OF THE ALLEY AT 50 FEET MAXIMUM SPACING ALTERNATING FROM ONE SIDE TO THE OTHER (TYP.) I ri 30 0 10 20 30 60 GRAPHIC SCALE SCALE: 1'-30' CITY OF RENTON Planning/Building/Public Works Dept. R-391003 w IN COMPLIANCE WITH CITY OF RENTON STANDARDS � DEVELOPMENT ENGINEERING rnair 10/17/2017 GRANT PLACE TOWNHOMES SITE PLAN AND HORIZONTAL CONTROL PLAN z} O 1- W U < 2016-12-21 J CL PAGE: 1--- z Q CO3 22 (� W 2 0 _ z 0 W U Q nJ 0- z d d' O W W U) DECISION The proposed preliminary plat and PUD meets all applicable criteria quoted in this decision and for that reason is APPROVED subject to the following conditions of approval below. The PUD modifications identified in Finding of Fact No. 3 are all approved as modified by these conditions of approval except for the request to modify perimeter landscaping along the eastern side of the proposal. 1. The applicant shall comply with the mitigation measures issued as part of the Determination of Non -Significance Mitigated ERC Addendum, dated March 7, 2016. 2. The applicant shall be required to provide at least two affordable housing units, either for sale or rental in exchange for two bonus units (for a total of 34 townhomes). The additional two bonus units may be (for a total of 36 townhomes) achieved on a 1:1 ratio for either: affordable housing units, either for sale or rental; or units constructed to Built Green 3 Star (at minimum) building standards. Alternatively, the proposal shall be revised to eliminate those units which exceed the maximum density allowance pursuant to RMC 4-2-110A resulting in a 32-unit proposal. 3. The project's bylaws or CC & R's shall restrict parking across the access aisle throughout the development and no parking signage shall be posted. A copy of the bylaws and no parking signage specifications shall be submitted to, and approved by, the Current Planning Project Manager prior to construction permit. 4. The applicant shall place all protected trees which do not contribute to the sites required minimum tree density be held in perpetuity within a tree protection tract(s). A revised PUD/Plat Plan shall be submitted to, and approved by, the Current Planning Project Manager prior to construction permit approval. 5. The applicant shall be required to demonstrate where and how refuse and recyclables would be picked up on pick-up day to the satisfaction of the Current Planning Project Manager prior to engineering permit approval. Specifically, the applicant will be required to provide a designated refuse and recycle pickup pad, as to not block the drive aisle, for proposed Lots 14-23. 6. The applicant shall be required to demonstrate that all retaining walls can be constructed on site. Alternatively, a construction easement shall be furnished to the City allowing the ability utilize adjacent property to construct proposed retaining walls. Compliance with this condition shall be completed prior to engineering permit approval. 7. The applicant shall be required to provide, to the Current Planning Project Manager, tree retention inspection/monitoring reports after initial clearing, final grading, and annually for two years by a qualified professional forester. The inspection/monitoring reports shall identify any retained trees that develop problems due to changing site conditions and prescribe mitigation. 8. The applicant shall be required to provide specifications for the proposed the two electronically operated access gates for entry and exit just south of S 10th St, to the satisfaction of the City's Fire Department prior to engineering permit approval. 9. The applicant shall provide interpretive signage/information regarding differentiating elements (trees, landscaping, drainage, architecture, etc.) of the proposed development at a strategic place(s) on site. The sign design and site plan and location shall be submitted to, and approved by, the Current Planning Project Manager prior to building permit/Final Plat approval whichever comes first. 10. The applicant shall revise the landscape plan to include a 10-foot wide sight obscuring visual buffer along the eastern property line (FOF 28: PUD Decision Criteria, Landscaping/Screening). If all conditions of approval are complied with the applicant will have exceeded code requirements for screening of the proposed development. 11. The applicant shall revise the landscape plan to reflect: a visual landscaping barrier, along the eastern property line, at minimum of 10-feet in width and with a mixture of plantings that have a maturity height of at least 6-feet and 100% obscurity for the entire length. The revised landscape plan shall be submitted to, and approved by, the Current Planning Project Manager prior to engineering construction permit approval. 12. The applicant shall provide fencing along the east and south property lines, in addition to the low fencing in the front yard for each individual unit. A detailed fencing plan shall be provided identifying the location and specifications for all fencing. Fences along the courtyard in the center of the site shall not exceed forty-two inches 42-inches in height and shall have an access gate to the courtyard for all units. Perimeter fencing shall not exceed 6-feet in height. All fencing shall be made of quality materials in keeping with the architectural aesthetic of the proposed structures. The fencing plan shall be submitted to, and approved by, the Current Planning Project Manager prior to building permit approval. A 1Z N HEARING EXAMINERS FINAL DECISION ZI 0 Z 13. The applicant shall submit revised elevations for the garage doors with the provision of additional architectural details. The revised elevations shall be submitted to, and approved by, the Current Planning Project Manager prior to building permit approval. 14. The applicant shall provide a lighting plan that adequately provides for public safety without casting excessive glare on adjacent properties; at the time of engineering permit review. Pedestrian scale and downlighting shall be used in all cases to assure safe pedestrian and vehicular movement, unless alternative pedestrian scale lighting has been approved administratively or is specifically listed as exempt from provisions located in RMC 4-4-075 Lighting, Exterior On -Site. 15. The applicant shall be required to dedicate approximately 1.5 feet, subject to survey verification, for required street improvements. The revised site plan shall be submitted to, and approved by, the Current Planning Project Manager, prior to construction permit. 16. The applicant shall be required to demonstrate safe walking conditions for students to/from the subject plat to bus stop locations prior to construction permit. This may include a dedicated shoulder, curb, or some other alternative as determined by the Current Planning Division. 17. The applicant shall provide revised site plan demonstrating compliance with the private open space standard of at least 15-feet in every dimension. The revised site plan shall be submitted to, and approved by, the Current Planning Project Manager prior to building permit approval whichever comes first. If this condition of approval is met the proposal would satisfy this standard. 18. The applicant shall be required to establish a home owners' association for the development, which would be responsible for any common improvements. All common facilities, not dedicated to the City, shall be permanently maintained by the PUD home owners' association. The CC&Rs shall provide that if the homeowner's association fails to properly maintain the common facilities and integral elements of the City may do so at the expense of the association. The CC&Rs shall also provide that the provisions pertaining to the obligation to maintain common areas shall not be amended without approval of the City of Renton. 19. The applicant shall submit a revised preliminary plat plan demonstrating compliance with all recommendations of approval. The revised plat plan shall be submitted to, and approved by, the Current Planning Project Manager prior to construction permit approval. 20. The applicant shall revise the site plan to depict a differentiation in materials for all pedestrian connections within parking areas and/or drive aisles on site. The revised site plan shall be submitted to, and approved by, the Current Planning Project Manager prior to building permit approval. If this condition of approval is met the proposal would satisfy this standard. 21. The applicant shall submit revised elevations depicting added architectural detailing elements including lighting fixtures, contrasting materials, or special detailing along the ground floor of all units. The revised elevations shall be submitted to, and approved by, the Current Planning Project Manager prior to building permit approval. If this condition of approval is met the proposal would satisfy this standard. 22. The applicant shall submit a materials board subject to the approval of the Current Planning Project Manager prior to building permit approval. Acceptable materials include a combination of brick, integrally colored concrete masonry, pre -finished metal, stone, steel, glass, cast -in -place concrete, or other high quality material. If this condition of approval is met the proposal would satisfy this standard. - roNa 1p/j p�l'I 1 1 FIRST NO. REVISION L-i"1 23. The applicant shall revise the utility plan to relocate the sewer line from the pedestrian courtyard to the public looped alley. The revised utility plan shall be submitted to, and approved by, the Plan Reviewer prior to engineering permit approval. 24. All road names shall be approved by the City. 25. Sanitary sewers shall be provided by the developer at no cost to the City and designed in accordance with City standards. Side sewer lines shall be installed eight feet (8') into each lot if sanitary sewer mains are available, or provided with the subdivision development. 26. Any cable TV conduits shall be undergrounded at the same time as other basic utilities are installed to serve each lot in conformance with RMC 4-7-200(E). 27. Concrete permanent control monuments shall be established at each and every controlling corner of the subdivision. Interior monuments shall be located as determined by the Department. All surveys shall be per the City of Renton surveying standards. All other lot corners shall be marked per the City surveying standards. The subdivider shall install all street name signs necessary in the subdivision. 28. Prior to the issuance of any occupancy permits, all common facilities, including but not limited to utilities, storm drainage, streets, recreation facilities, etc., shall be completed by the developer or, if deferred by the Planning/Building/Public Works Administrator or his/her designee, assured through a security device to the City equal to the provisions of RMC 4-9-060 29. The applicant shall dedicate right of way and construct frontage street improvements pursuant to City standards as outlined in page 21 of the staff report. 30. Where circumstances warrant, Public Works staff may require one or more public crosswalks or walkways of not less than six feet (6) in width to extend entirely across the width of the block at locations deemed necessary. Such crosswalks or walkways shall be paved for their entire width and length with a permanent surface and shall be adequately lighted at the developer's cost. 31. All lot corners at intersections of dedicated public rights -of -way, except alleys, shall have minimum radius of fifteen feet (15'). 32. All utilities designed to serve the subdivision shall be placed underground. Any utilities installed in the parking strip shall be placed in such a manner and depth to permit the planting of trees. Those utilities to be located beneath paved surfaces shall be installed, including all service connections, as approved by the Public Works Department. Such installation shall be completed and approved prior to the application of any surface material. Easements may be required for the maintenance and operation of utilities as specified by the Public Works Department. DATE I APPR DATED this 31 st day of May, 2016. •- , 1 "=20' I ONE IM N FULL WME rF tar ors Im SOU AOOOt10MY .A,. 01beachts_ City of Renton Hearing Examiner NOMMAU NO IM/11901 DATUM ENVIRONMENTAL REVIEW COMMITTEE (ERC) DETERMINATION OF NON -SIGNIFICANCE - MITIGATED (DNS-M) CITY OF A"A RENTON PURSUANT TO THE CITY OF RENTON'S ENVIRONMENTAL ORDINANCE AND SEPA (RCW 43.21 C, 1971 AS AMENDED) ON MARCH 14, 2007 THE ENVIRONMENTAL REVIEW COMMITTEE (ERC) ISSUED A DETERMINATION OF NON -SIGNIFICANCE -- MITIGATED (DNS-M) FOR THE PROJECT. THE DNS-M INCLUDED THE FOLLOWING 10 MITIGATION MEASURES: %EE)TEGIINIGAb ENGINEERING EVA ANTS CI AGE RENT9N WA REPARS9 FOR TRIBOR 1 » V �El Sc Al nE9:FEGHNIGA1 ASSE) IATCC' ING., DA:F=D jUNE 16,2998• 2. SITE CONSTRUCTION SHALL BE LIMITED TO OCCUR BETWEEN APRIL 1ST AND NOVEMBER 1ST. 3. 9 1E TO THE 3 149139SED DRAINAGE Tn Rnl 1 NG ul�GRESK, TLIC PR9 EG:F MUST AND WA:FER Q 1 A ILTITV IMPROVEMENTS. MPR 1VC\RICE ITC THE DR A INAGS REPORT MUST BE oFP1g6 no_ 4. THE APPLICANT SHALL PROVIDE DOCUMENTA11ON THAT ENSURES THAT A STORMWATER DETENTION STRUCTURE IS A PERMITTED USE OF THE OVERHEAD TRANSMISSION LINE EASEMENT (RECORDING NUMBER 5162689) AREA. THE DOCUMENTATION SHALL BE PROVIDED TO THE DEVELOPMENT SERVICES DIVISION PRIOR TO RECEIVING UTILITY CONSTRUCTION PERMITS. 5. THE APPLICANT SHALL BE REQUIRED TO PROVIDE A TEMPORARY EROSION AND SEDIMENTATION CONTROL PLAN (TESCP) DESIGNED PURSUANT TO THE DEPARTMENT OF ECOLOGY'S EROSION AND SEDIMENT CONTROL REQUIREMENTS OUTLINED IN VOLUME II OF THE MOST RECENT DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL. THIS CONDITION SHALL BE SUBJECT TO THE REVIEW AND APPROVAL OF THE DEVELOPMENT SERVICES DIVISION PRIOR TO THE ISSUANCE OF BUILDING PERMITS. To6aIE AnTNC�_�A�_ nnaTr 19 _ -WWI-- r . • ■ ■ • a . • . • . . • . • • • • ■ . .. . ■ . ... • II r ■ r • • a . Planning/Building/Public Works Dept. * LINED OUT ITEMS ARE NO LONGER APPLICABLE TO THIS PROJECT. R 391004 IN COMPLIANCE WITH CITY OF RENTON STANDARDS *]:Mfg TiVl�l:C�7ail 2016-1 0 U) W 2 0 z sr 0 W U <C J 0- z d W W 2i O z O W U Q J 0- z Q L0 O W W W SURFACE WATER STANDARD PLAN NOTES THESE NOTES SHALL APPEAR ON PROJECTS FOR THE SURFACE WATER UTILITY. 2. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE -CONSTRUCTION MEETING MUST BE HELD BETWEEN THE CITY OF RENTON PLAN REVIEW SECTION AND THE APPLICANT. 3. ALL DESIGN AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE RENTON MUNICIPAL CODE (RMC), THE LATEST EDITION OF THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION PREPARED BY WSDOT AND THE AMERICAN PUBLIC WORKS ASSOCIATION (APWA), AS AMENDED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT AND THE PROFESSIONAL CIVIL ENGINEER TO CORRECT ANY ERROR, OMISSION OR VARIATION FROM THE ABOVE REQUIREMENTS FOUND IN THIS PLANS. ALL CORRECTIONS SHALL BE AT NO ADDITIONAL COST TO THE CITY. 4. APPROVAL OF THIS ROAD, GRADING, PARKING AND DRAINAGE PLAN DOES NOT CONSTITUTE AN APPROVAL OF ANY OTHER CONSTRUCTION (E.G. DOMESTIC WATER CONVEYANCE, SEWER CONVEYANCE, GAS, ELECTRICAL. ETC.)THE SURFACE WATER DRAINAGE SYSTEM SHALL BE CONSTRUCTED ACCORDING TO THE APPROVED PLANS, WHICH ARE ON FILE IN WITH THE CITY. ANY DEVIATION FROM THE APPROVED PLANS WILL REQUIRE WRITTEN APPROVAL FROM THE CITY OF RENTON PUBLIC WORKS DEPARTMENT, SURFACE WATER UTILITY SECTION. 5. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 6. GRADING ACTIVITIES (SITE ALTERATION) ARE LIMITED TO THE HOURS OF 7 A.M. TO 7 P.M. MONDAY THROUGH SATURDAY AND NO WORK ON SUNDAY IS ALLOWED, UNLESS OTHERWISE APPROVED WITH A WRITTEN DECISION BY THE CITY OF RENTON. 7. IT SHALL BE THE APPLICANT'S/CONTRACTOR'S RESPONSIBILITY TO OBTAIN ALL CONSTRUCTION EASEMENTS NECESSARY BEFORE INITIATING OFF -SITE WORK. EASEMENTS REQUIRE CITY REVIEW AND APPROVAL PRIOR TO CONSTRUCTION. 8. FRANCHISED UTILITIES OR OTHER INSTALLATIONS THAT ARE NOT SHOWN ON THESE APPROVED PLANS SHALL NOT BE CONSTRUCTED UNLESS AN APPROVED SET OF PLANS THAT MEET ALL REQUIREMENTS OF CHAPTER 4 OF THE SURFACE WATER DESIGN MANUAL ARE SUBMITTED TO THE CITY OF RENTON. 9. DATUM SHALL BE NAVD 88 UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON. REFERENCE BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. 10. ANY DEWATERING SYSTEM NECESSARY FOR THE CONSTRUCTION OF STORMWATER FACILITIES MUST BE SUBMITTED TO THE CITY FOR REVIEW AND APPROVAL. 11. ALL UTILITY TRENCHES AND ROADWAY SUBGRADE SHALL BE BACKFILLED AND COMPACTED TO 95 PERCENT DENSITY, STANDARD PROCTOR. 12. OPEN CUTTING OF EXISTING ROADWAYS FOR NON -FRANCHISED UTILITY OR STORM DRAINAGE WORK IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY THE CITY OF RENTON AND NOTED ON THESE APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH THE CITY OF RENTON TRENCH RESTORATION STANDARDS. 13. ALL SEDIMENTATION/EROSION FACILITIES MUST BE IN OPERATION PRIOR TO CLEARING AND BUILDING CONSTRUCTION, AND THEY MUST BE SATISFACTORILY MAINTAINED UNTIL CONSTRUCTION IS COMPLETED AND THE POTENTIAL FOR ON -SITE EROSION HAS PASSED. 14. ALL RETENTION/DETENTION FACILITIES MUST BE INSTALLED AND IN OPERATION PRIOR TO OR IN CONJUNCTION WITH ALL CONSTRUCTION ACTIVITY UNLESS OTHERWISE APPROVED BY THE PUBLIC WORKS DEPARTMENT, SURFACE WATER UTILITY SECTION. 15. 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 SHALL BE APWA CLASS "C", WITH THE EXCEPTION OF PVC PIPE. 16. STEEL PIPE SHALL BE ALUMINIZED, OR GALVANIZED WITH ASPHALT TREATMENT #1 OR BETTER INSIDE AND OUTSIDE. 17. ALL DRAINAGE STRUCTURES, SUCH AS CATCH BASINS AND MANHOLES SHALL HAVE SOLID LOCKING LIDS. ALL DRAINAGE STRUCTURES ASSOCIATED WITH A PERMANENT RETENTION/DETENTION FACILITY SHALL HAVE SOLID LOCKING LIDS. 18. BUILDING AND OTHER STRUCTURES SHALL BE PLACED IN ACCORDANCE WITH TABLE 4.1 EASEMENT WIDTHS AND BUILDING SETBACKS LINES. 19. ALL CATCH BASIN GRATES SHALL BE DEPRESSED 0.10 FEET BELOW PAVEMENT LEVEL. 20. ALL DRIVEWAY CULVERTS LOCATED WITHIN CITY OF RENTON 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. ROCK FOR EROSION PROTECTION OF ROADSIDE DITCHES, WHERE REQUIRED, SHALL BE OF SOUND QUARRY ROCK PLACED TO A DEPTH OF ONE (1) FOOT AND MUST MEET THE FOLLOWING SPECIFICATIONS: 4 - 8 INCH ROCK / 40 - 70% PASSING; 2 - 4 INCH ROCK / 30 - 40% PASSING; AND LESS THAN 2 INCH ROCK / 10 - 20% PASSING. 21. ALL BUILDING DOWNSPOUTS AND FOOTING DRAINS SHALL BE CONNECTED TO THE STORM DRAINAGE SYSTEM, UNLESS APPROVED BY THE CITY PLAN REVIEWER OR SURFACE WATER UTILITY SECTION. AN ACCURATELY DIMENSIONED, CERTIFIED AS -BUILT DRAWING OF THIS DRAINAGE SYSTEM WILL BE SUBMITTED TO THE CITY UPON COMPLETION. 22. DRAINAGE OUTLETS (STUB -OUTS) SHALL BE PROVIDED FOR EACH INDIVIDUAL LOT, EXCEPT FOR THOSE LOTS APPROVED FOR INFILTRATION BY THE CITY. STUB -OUTS SHALL CONFORM TO THE FOLLOWING: A. EACH OUTLET SHALL BE SUITABLY LOCATED AT THE LOWEST ELEVATION ON THE LOT, SO AS TO SERVICE ALL FUTURE ROOF DOWNSPOUTS AND FOOTING DRAINS, DRIVEWAYS, YARD DRAINS, AND ANY OTHER SURFACE OR SUBSURFACE DRAINS NECESSARY TO RENDER THE LOTS SUITABLE FOR THEIR INTENDED USE. EACH OUTLET SHALL HAVE FREE -FLOWING, POSITIVE DRAINAGE TO AN APPROVED STORMWATER CONVEYANCE SYSTEM OR TO AN APPROVED OUTFALL LOCATION. B. OUTLETS ON EACH LOT SHALL BE LOCATED WITH A FIVE -FOOT -HIGH, 2" X 4" STAKE MARKED "STORM" OR "DRAIN". THE STUB -OUT SHALL EXTEND ABOVE SURFACE LEVEL, BE VISIBLE, AND BE SECURED TO THE STAKE. C. PIPE MATERIAL SHALL CONFORM TO UNDERDRAIN SPECIFICATIONS DESCRIBED IN CHAPTER 4 OF THE SURFACE WATER DESIGN MANUAL AND, IF NON-METALLIC, THE PIPE SHALL BE PLACED IN A TRENCH WITH A TRACING WIRE ABOVE OR OTHER ACCEPTABLE DETECTION. D. PRIVATE DRAINAGE EASEMENTS ARE REQUIRED FOR DRAINAGE SYSTEMS DESIGNED TO CONVEY FLOWS THROUGH INDIVIDUAL LOTS. E. THE APPLICANT/CONTRACTOR IS RESPONSIBLE FOR COORDINATING THE LOCATIONS OF ALL STUBOUT CONVEYANCE LINES WITH RESPECT TO OTHER UTILITIES (E.G. POWER, GAS, TELEPHONE, TELEVISION). F. ALL INDIVIDUAL STUB -OUTS SHALL BE PRIVATELY OWNED AND MAINTAINED BY THE LOT HOME OWNER. G. STORM DRAINAGE PIPE SYSTEMS SHALL NOT PENETRATE BUILDING FOUNDATIONS, EXCEPT FOR SUMP PUMP DISCHARGE LINES USED TO DRAIN CRAWL SPACES, PROVIDED THE SUMP PUMP SYSTEM INCLUDES BACKFLOW PREVENTION OR A CHECK VALVE. 23. ALL DISTURBED PERVIOUS AREAS (COMPACTED, GRADED, LANDSCAPED, ETC.) OF THE DEVELOPMENT SITE MUST DEMONSTRATE ONE OF THE FOLLOWING: THE EXISTING DUFF LAYER SHALL BE STAGED AND REDISTRIBUTED TO MAINTAIN THE MOISTURE CAPACITY OF THE SOIL, OR; AMENDED SOIL SHALL BE ADDED TO MAINTAIN THE MOISTURE CAPACITY. 24. PROOF OF LIABILITY INSURANCE SHALL BE SUBMITTED TO THE CITY PRIOR TO CONSTRUCTION PERMIT ISSUANCE. 25. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMITS BY THE CITY OF RENTON DOES NOT RELIEVE THE OWNER OF THE CONTINUING LEGAL OBLIGATION AND/OR LIABILITY CONNECTED WITH STORM SURFACE WATER DISPOSITION. FURTHER, THE CITY OF RENTON DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE SYSTEM PROVIDED DURING CONSTRUCTION 26. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARD, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK. ANY WORK WITHIN THE TRAVELED RIGHT-OF-WAY THAT MAY INTERRUPT NORMAL M y� TRAFFIC FLOW SHALL REQUIRE A TRAFFIC CONTROL PLAN APPROVE BY THE PUBLIC WORKS DEPARTMENT, TRANSPORTATION SYSTEMS DIVISION. ALL SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1-07-23 TRAFFIC CONTROL SHALL APPLY. 27. PROJECT LOCATED WITHIN THE AQUIFER PROTECTION AREA (APA) SHALL COMPLY WITH SPECIAL REQUIREMENT #6 OF THE SURFACE WATER DESIGN MANUAL AND AQUIFER PROTECTION REGULATIONS (RMC 4-3-050). STRUCTURAL NOTES 1. THESE PLANS ARE APPROVED FOR STANDARD ROAD AND DRAINAGE IMPROVEMENTS ONLY. PLANS FOR STRUCTURES SUCH AS BRIDGES, VAULTS, AND RETAINING WALLS REQUIRE A SEPARATE REVIEW AND APPROVAL BY THE CITY PRIOR TO CONSTRUCTION. 2. ROCKERIES ARE CONSIDERED TO BE A METHOD OF BANK STABILIZATION AND EROSION CONTROL. ROCKERIES SHALL NOT BE CONSTRUCTED TO SERVE AS RETAINING WALLS. ALL ROCKERIES IN CITY ROAD RIGHT-OF-WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY STANDARDS. ROCKERIES OUTSIDE OF ROAD RIGHT-OF-WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE INTERNATIONAL BUILDING CODE. SANITARY SEWER NOTES AND SPECIFICATIONS THESE NOTES SHALL APPEAR ON PROJECTS FOR THE WASTEWATER UTILITY. 1. ALL WORK AND WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. A SET OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. 2. THE HOURS OF WORK IN THE STREET RIGHT OF WAY SHALL BE PER CITY SPECIFICATIONS ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT. AN APPROVED TRAFFIC CONTROL PLAN MUST BE OBTAINED PRIOR TO BEGINNING ANY WORK WITHIN PUBLIC RIGHT OF WAY. 3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. 4. A PRE -CONSTRUCTION CONFERENCE AND A 24 HOUR NOTICE SHALL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. (INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON.) IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE PUBLIC WORKS INSPECTOR 24 HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. 5. CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE. 6. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER RELATED PERMITS PRIOR TO ANY CONSTRUCTION. 7. PLANS APPROVED BY THE CITY OF RENTON, PUBLIC WORKS DEPARTMENT SHALL TAKE PRECEDENCE OVER ALL OTHER PLANS. 8. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 9. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS -BUILT DRAWING OF THE SANITARY SEWER SYSTEM, WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER OR LICENSED PROFESSIONAL SURVEYOR. 10. BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES, THOROUGHLY TAMPING EACH LAYER TO 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE THE FILL OVER PIPE SHALL BE THE SAME AS DESCRIBED. 11. OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY COMPACTED UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON. 12. DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988 METERS, AND FOR HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 1983/1991 METERS UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. 13. ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED TO THE SATISFACTION OF THE DEPARTMENT FOR THE PREVENTION OF ON -SITE EROSION AFTER THE COMPLETION OF CONSTRUCTION. 14. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL, TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE, UNYIELDING BASE. PIPE BEDDING SHALL BE PEA GRAVEL 6 INCHES ABOVE AND BELOW THE PIPE. 15. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 50, UNLESS OTHERWISE APPROVED BY THE WASTEWATER UTILITY. 16. IN UNIMPROVED AREAS, MANHOLE TO EXTEND MINIMUM 6 INCHES AND MAXIMUM 12 INCHES ABOVE FINISHED GRADE OR MUST HAVE MINIMUM 2' DIAMETER CONCRETE RING POURED AT GRADE. IN PAVED AREA, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING. WATER UTILITY NOTES AND SPECIFICATIONS THESE NOTES SHALL APPEAR ON PROJECTS FOR THE WATER UTILITY. 1. ALL WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. A SET OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. 2. THE HOURS OF WORK IN THE STREET RIGHT OF WAY SHALL BE LIMITED TO 8:30 AM TO 3:30 PM ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT AT 430-7301. THE POLICE DEPARTMENT, FIRE DEPARTMENT, AND 911 SHALL BE NOTIFIED 24 HOURS IN ADVANCE OF ANY WORK IN THE RIGHT OF WAY. 3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. FOR UTILITY LOCATES CALL 48-HOUR LOCATORS 800-424-5555. 4. AN APPROVED TRAFFIC CONTROL PLAN IS REQUIRED TO BE SUBMITTED AT THE PRE -CONSTRUCTION MEETING. 5. DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988 METERS, AND FOR HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 1983/1991 METERS UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. 6. ALL WATERMAIN PIPE IS TO BE CEMENT LINED DUCTILE IRON PIPE CONFORMING TO AWWA C110 AND C111 OR LATEST REVISION, THICKNESS CLASS 52. CEMENT MORTAR LINING AND SEAL COATING SHALL CONFORM TO AWWA C104 OR LATEST REVISION. PIPE JOINTS TO BE PUSH -ON OR MECHANICAL JOINT. BEDDING TO BE CLASS C. ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE POLYETHYLENE WRAPPED PER ANSI/AWWA C105/A21.5-93 STANDARDS. 7. CAST IRON AND DUCTILE IRON FITTINGS SHALL BE CEMENT LINED, PRESSURE RATED AS NOTED ON PLANS, AND IN ACCORDANCE WITH ANSI/AWWA C110/A21.10-87. CEMENT LINING SHALL BE IN ACCORDANCE WITH ANSI/AWWA C104/421/4-90. IF FITTINGS ARE 3 TO 12 INCHES IN DIAMETER AND HAVE MECHANICAL JOINTS, THE FITTINGS SHALL IN ACCORDANCE WITH EITHER ANSI/AWWA C110-A21.10-87 OR ANSI/AWWA C153/A21.53-94. THREE (3) INCH TO 12 INCH DIAMETER FITTINGS, WHICH HAVE MECHANICAL JOINTS AND/OR FLANGED JOINTS, SHALL BE IN ACCORDANCE WITH ANSI/AWWA C110/A21.10.87 OR A COMBINATION OF ANSI/AWWA C110/A21.10.87 AND ANSI/AWWA C153/A21.53-94 SUCH THAT THE PORTION OF THE FITTING WITH A MECHANICAL JOINT(S) MAY BE WITH ANSI/AWWA C153/A21.53-94 AND THAT PORTION OF THE FITTING WITH FLANGED JOINT(S) SHALL BE IN ACCORDANCE WITH AWWA C110/A21.10-87. ACCEPTANCE TESTING IN 1 �♦ . s . Y • ACCORDANCE WITH SECTION 53.53 OF ANSI/AWWA SECTION 10-4.3 OF ANSI/AWWA C110/A21.10-87 SHALL BE OBTAINED BY THE CONTRACTOR AND TRANSMITTED TO THE OWNER. 8. GATE VALVES SHALL BE IRON BODY, BRONZED -MOUNTED, DOUBLE DISC WITH BRONZE WEDGING DEVICE AND 0-RING STUFFING BOX (AWWA C500) OR OF RESILIENT SEATED TYPE (AWWA C509). VALVES SHALL BE DESIGNED FOR A MINIMUM WATER OPERATING PRESSURE OF 200 PSI. GATE VALVES SHALL BE CLOW LIST 14, MUELLER COMPANY NO. A2380 OR M & H. 9. FIRE HYDRANTS SHALL BE COREY TYPE (OPENING WITH THE PRESSURE) OR COMPRESSION TYPE (OPENING AGAINST PRESSURE) CONFORMING TO AWWA C-502-85 WITH A 6 INCH MECHANICAL JOINT INLET AND A MAIN VALVE OPENING (M.V.O.) OF 5-1/4 INCH, TWO 2-1/2 INCH HOSE NOZZLES WITH NATIONAL STANDARD THREADS 7-1/2 THREADS PER INCH AND ONE 4 INCH PUMPER NOZZLE WITH THE NEW SEATTLE PATTERN 6 THREADS PER INCH, 60 DEGREES V. THREADS: OUTSIDE DIAMETER OF MALE THREAD 4.875 AND ROOT DIAMETER 4.6263. HYDRANTS SHALL HAVE A 1-1/4 INCH PENTAGON OPERATING NUT OPENED BY TURNING COUNTER CLOCKWISE (LEFT). 10. THE TWO 2-1/2 INCH HOSE NOZZLES SHALL BE FITTED WITH CAST IRON THREADED CAPS WITH OPERATING NUT OF THE SAME DESIGN AND PROPORTIONS AS THE HYDRANT STEM NUT. CAPS SHALL BE FITTED WITH SUITABLE NEOPRENE GASKETS FOR POSITIVE WATER TIGHTNESS UNDER TEST PRESSURES. 11. THE 4 INCH PUMPER NOZZLE SHALL BE FITTED WITH A STORZ ADAPTER, 4 INCH SEATTLE THREAD X 5 INCH STORZ. STORZ ADAPTER SHALL BE FORGED AND/OR EXTRUDED 6061-T6 ALUMINUM ALLOY, HARDCOAT ANODIZED. THREADED END PORTION SHALL HAVE NO LUGS AND TWO SET SCREWS 180 DEGREES APART. STORZ FACE TO BE METAL, NO GASKET TO WEATHER. STORZ CAP TO HAVE SYNTHETIC MOLDED RUBBER GASKET, AND SHALL BE ATTACHED TO HYDRANT ADAPTER WITH 1/8 INCH, COATED, STAINLESS STEEL, AIRCRAFT CABLE. 12. FIRE HYDRANTS SHALL BE PAINTED WITH TWO COATS OF PAINT. PRESERVATIVE PAINT NUMBER 43-655 SAFETY YELLOW OR APPROVED EQUAL. 13. PUMPER CONNECTION TO FACE ROADWAY ASSEMBLY. 14. FIRE HYDRANTS SHALL BE INSTALLED PER CITY OF RENTON STANDARD DETAIL FOR FIRE HYDRANTS, LATEST REVISION. 15. ALL WATERMAINS 10 INCHES AND SMALLER TO MAINTAIN A MINIMUM COVER OF 36 INCHES BELOW FINISH GRADE. ALL WATERMAIN 12 INCHES AND LARGER SHALL BE AT A MINIMUM OF 48 INCHES BELOW FINISH GRADE. WHERE UTILITY CONFLICTS OCCUR, WATERMAINS ARE TO BE LOWERED TO CLEAR. 16. ALL WATERMAINS 6 INCHES AND LARGER IN DIAMETER SHALL BE CLEANED WITH PIPE CLEANING "PIGS" PRIOR TO DISINFECTION. THE 'POLY PIGS"SHALL BE GIRARD INDUSTRIES AQUA SWAB -AS OR APPROVED EQUAL, 2 LB/CU. FT. DENSITY FOAM WITH 90A DUROMETER URETHANE RUBBER COATING ON THE REAR OF "PIG" ONLY. 17. `PIGS"SHALL BE CYLINDER SHAPED WITH BULLET NOSE OR SQUARE END. THE CONTRACTOR WILL PERFORM THE CLEANING OPERATION. 18. ALL WATERMAINS AND SERVICES SHALL BE PRESSURE TESTED TO A MINIMUM OF 200 PSI OR 150 PSI OVER OPERATING PRESSURE, IN ACCORDANCE WITH THE SPECIFICATIONS OF THE CITY OF RENTON AND THE WASHINGTON STATE HEALTH DEPARTMENT. ALL PRESSURE TESTING SHALL BE DONE IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY OF RENTON. THE QUANTITY OF WATER LOST FROM THE MAIN SHALL NOT EXCEED THE NUMBER OF GALLONS PER HOUR AS LISTED IN CITY OF RENTON STANDARD PLANS & SPECIFICATIONS 7-11.3(11). THE LOSS IN PRESSURE SHALL NOT EXCEED 5 PSI DURING THE 2 HOUR TEST PERIOD. 19. ALL WATERMAINS AND SERVICES SHALL BE DISINFECTED BY THE INJECTION OF A 50 PPM (MINIMUM CONCENTRATION) CHLORINE/WATER SOLUTION. DRY CALCIUM HYPOCHLORITE SHALL NOT BE PLACED IN THE PIPE AS LAID. CHLORINE SHALL BE METERED/INJECTED IN ACCORDANCE WITH SECTION 7-11.3(12)E OR 7-11.3(12)F OF THE STANDARD SPECIFICATIONS REFERENCED ABOVE. 20. A PRE -CONSTRUCTION CONFERENCE IS REQUIRED PRIOR TO ANY CONSTRUCTION. A MINIMUM OF FIVE (5) WORKING DAYS NOTICE IS REQUIRED FOR SCHEDULING. 21. TWENTY-FOUR (24) HOURS NOTICE WILL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. 22. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. 23. INSTALLATION OF CORPORATE STOPS, WATER SERVICES, LINES AND METERS SHALL NOT BE DONE UNTIL ALL SERVICE AGREEMENTS, METER APPLICATIONS, CONSTRUCTION PERMITS, AND PAYMENT OF FEES HAVE BEEN MADE TO THE CITY OF RENTON. 24. ALL CONNECTION TO EXISTING MAINS IS TO BE ACCOMPLISHED BY THE CITY OF RENTON, EXCEPT WET TAPS, WHICH MAY BE MADE BY APPROVED WET TAP CONTRACTORS WITH PRIOR APPROVAL FROM THE PUBLIC WORKS DEPARTMENT. ALL NECESSARY EXCAVATION AND MATERIALS ARE TO BE SUPPLIED BY THE CONTRACTOR AND BE ON -SITE PRIOR TO CITY NOTIFICATIONS. 25. INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY DEVELOPMENT SERVICES TWENTY FOUR (24) HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. THE CONTRACTOR, AS WELL AS THE ENGINEERS, SHALL KEEP AS -BUILT DRAWINGS. 26. CONTRACTOR TO PROVIDE PLUGS AND TEMPORARY BLOW -OFF ASSEMBLIES FOR TESTING AND PURITY ACCEPTANCE PRIOR TO FINAL TIE-IN. 27. ALL JOINT RESTRAINT SYSTEMS (SHACKLE RODS, NUTS, BOLTS, ETC.) SHALL BE AS MANUFACTURED BY THE STAR MANUFACTURING COMPANY OF COLUMBUS OHIO, OR EQUAL, APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT. 28. ASPHALT AND CONCRETE STREET PAVING SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) INCHES. OIL MAT STREETS MAY BE SPADE CUT. ALL SURFACE CONCRETE, PAVEMENT, SIDEWALKS, CURB, GUTTERS, AND DRIVEWAY APPROACHES SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) INCHES OR REMOVED TO AN EXISTING EXPANSION JOINT. 29. A TEMPORARY COLD MIX ASPHALT PATCH SHALL BE PLACED ON THE DAY OF INITIAL EXCAVATION WITH A PERMANENT, SEALED PATCH TO BE PLACED, TO CITY OF RENTON POLICY, WITHIN 10 DAYS. CALL FOR SUBGRADE INSPECTION PRIOR TO PLACEMENT OF FINAL PATCH. * 30. FOR CITY PROJECTS SUCH AS TELEMETRY CONDUIT, THE PVC PIPE USED SHALL BE ALL CHEMICAL PROCESS LINES SHALL BE SCHEDULE 80 PVC PIPE. SCHEDULE 40 IN UNIMPROVED AREAS AND SCHEDULE 80 PVC PIPE UNDER IMPROVED AREAS. R-391005 IN COMPLIANCE WITH CITY OF RENTON STANDARDS OwASURFACE WATER UTILITY Fmair MENT ENGINEERING rstraka 10/16/2017 10/17/2017 CITY OF GRANT PLACE TOWNHOMES 2016-1 RENTON WE Planning/Building/Public Works Dept. NOTES C05` U) W 2i O z O W U Q J 0- z 0 (0 0 1-- w w r CD I I I I I / TEMPORARY CATCH BAD INSERT (TYP) Pk q C.O.R. STD. PLAN \2lrk.20\,ON SHEET-007 -- TRAP OUTFALLT 0 X CA-TCH--BASK- PtR- C,_. STD. PLAN 2f&00 0 0 + XmmmmmXm �mx -A7-:�A ------------ T^ f% --------- 7A 7 `R�E� 2023Q,�-9013 wow --MA4PORAR)� INTERCEPTOR DITCH PR TEMPORARY INTERCEPTOR DITCH TI O'N-_?F PA /7P"ER P. 0. R/ STD. " 2W. 1 Q—, PER IC.O.R. STIR PLAN 2i'�'10 ON SHEET C071 ON TEMPORARY SILT Feivx, Iffl/ROCk CH4�CK DAIMS ,,SHEET CO 7 DER C.O.R7STD. PLAN 214,QO ON SKEET C07 PER W11ROCK CH�i�K DAMS I CiO.R. STD. PFLANVZ401 I PER C.O.R. STD. PLAN 21Z 0 F CLEARING .,.LIMITS COINCOENTAbm' (N S14EET C'07 ON SHEET CQ� WITH NORMTY Lift-90-01, P 7�ff A— W—A IF% 17 4- F l i ""7 PORARY SEDIMENT TRAPS VAI RFACEr"AREA=t,367 '�F MIA! nTA If ON PER /" n 0 c*'n E 7. 0 ... ........ . .. ........ 30 0 10 20 30 60 1 GRAPHIC SCALE SCALE: 1'-30' 31L216.00 ON SHEET C07 \ FINISI-i ALOOR 31&2' 0 TRW, i0cl, �z Z "'r �.05AC DISAJRBED ARE i� t \#25 - -u (74 r " POCKED 1,40 2 12CMP PO # CONSTRUCTION ENTRANCE I TEM ARY CQLVER;T1 SEE DETAIL PER C.O.R STD. c S--b. 1 0 MIN PLAN 215.10, ON .,MEET C07 0 a cli '3 &7 CL . ...... 12 #3 . .............. f32 C fcr Al --dLz 4 91)'li�' 'U-4 2 Jf Ag- 12! 4 At LR=38.0' A---89.94- E3 -KO�C CLEARING LIMITS COINCIDENTAL} �LEARI�GLVIWO lKr I 77ON/F MTH SOUTH PROPERTY LINE I I / TEMPORARY INTER )CEPTORDIT el \PER,C.OAR. $1M.,-PLAN 217.1 t J ON SHEtTxCOF W1 ROCK CHECK DAMS < PER C. 0. DETAIL PER C.O.R S7 R> STD. kN,2f'7.40 TEMPORARY SILT FENCE SEE 'D PARCEL 326060ONDOMI 0000 < Ohl'�*T C67 PLAN 214.00,,,qN SHEET C07 HERITAGE VILLAGE �Uk N 0 4<q\ , f ..... . ... Xx I c.;)/ I (-.A/ - - R-391006 W IN COMPLIANCE WITH CITY OF RENTON STANDARDS 2 0 r SURFACE WATER UTILITY DEVELOPMENT ENGINEERING Z mair 10/17/2017 3: rstraka 10/16/2017 0 1-- w SURVEYM T. GRIlFnN \ornQAL* NM 1 0 =20* Hwumm-s wa im190/101 CITY OF GRANT PLACE TOWNHOMES 2016-12-2 HOPPER RENTON PmL 2 SECOND ROUND CITY REVIEW COMMENTS JF 4/17 JH E. MARSKALL ONE MON DATUM ova" z I FIRST ROUND CITY REVIEW COMMENTS AL /2/17I CHMM ff RU WME Planning/Building/Public Works Dept. TEMPORARY EROSION AND SEDIMENT CONTROL PLAN < J. HOPPER F WT OK *M NO. REVISION BY DATE SOME ACCOMW SHW- 006 22 O T M) L"J 6 I W I- 1 ` 0 W W 'r V ) JOINTS IN FILTER FABRIC SHALL BE SPLICED AT POSTS. LOSE STAPLES. YAW RIGS, OR EOIINAL. ENT TO ATTACH FABRIC TO POSTS B' MAX U POST SPACING MAY BE INCREASED TO S' IF WIRE BACIONG IS USED 2'I47 BY 14 GB. WIRE OR EQUIVALENT. IF STANDARD STRENGTH FABRIC USED FILTER FABRIC MINIMUM 4Y4' TRENCH BACKFil TRENCH WITH NATIVE SOIL ZW WOOD POSTS. STEEL FENCE / POSTS. R33AR. OR EQUIVALENT i rr 1. CONDIflON OF USE I.I. SR_T FENCE MAY BE USED DOWNSLOPE OF ALL DISTURBED AREAS. 1.Z. SILT FENCE IS NOT INTENDED TO TREAT CONCENTRATED FLOWS, NOR IS INTENDED TO TREAT SUBSTANTIAL AMOUNTS OF OVERLAND FLOW. ANY CONCENTRATED FLOW MOST BE CONVEYED THROUGH THE DRAINAGE SYSTEM TO A SEDIMENT TRAP OR POND. 9 9 f / INSTALL DRIVEWAY CULVERT IF THERE IS A ROADSIDE DITCH PRESENT, AS PER CITY ROAD STANDARDS 4'F QUARRY SPALLS GLDIDRR.E VOW DRIVEWAYS SHALL BE PAVED TO THE EDGE OFRO-W PRIOR TO INSTALLATION OF THE CONSTRUCTION ENTRANCE TO AVOID DAMAGING OF THE ROADWAY IT IS RECOMMENDED THAT THE \ ENTRANCE BE CROWNED SO THAT RUNOFF DRAINS OFF THE PAD IrMIN. THICIWESS \' �� PROVIDE FLU.MIWTHOF MOTES `\ NGRE83tEG`RESSAREA 1. CONDITION OF USE 1.1. CONSTRUCTION ENTRANCE SHALL BE STABILIZED WHEREVER TRAFFIC WILL BE LEAVING A CONSTRUCTION SITE AND TRAVELING ON PAVED ROADS OR OTHER PAVED AREAS WITHIN 1,DD0 FEET OF THE SITE. GRAB TENSILE STREBNGTH(ASTMD4751) ZOO PSI MIN. GRAB TENSILE ELONGATION (ASTM D4632) 30% MAX. MULLEN BURST STRENGTH ASTM D3786-SO4 400 PSI MIN. ADS (ASTM D47S1) 20-45(U.S. STANDARD SIEVE SIZE) 2 DESIGN AND MSTALLATION SPECWICATf0N8 X DESIGN AND INSTALLATION SPECIFICATIONS Z.1. THE GEOTEX ILE USED MOST MET THE STANDARD LISTED BELLOW. A COPY OF THE MANUFACTURER'S FABRIC SPECIFICATIONS MOST BE 2.1. HOG FUEL (WOOD BASED MULCH) MAY BE SUBSTITUTED FOR OR COMBINED WITH QUARRY SPALLS IN ARES THAT WILL BOT BE USED AVAILABLE ON SITE, FOR PERMANENT ROADS HOG FUEL IS NOT RECOMMENDED FOR ENTRANCE STABILIZATION IN URBAN AREAS THE INSPECTOR MAY 30-I0051EVISIIE (0.60-O.15MM)FORSILTFILM AOSIASTM D4751) 50-]0051 EVE512E(0.30-0.SSMM) FOR OTHER FABRICS WATER PERMITTNITY (ASTM D491) 0.02SEC�-11VINIMUM 180 LBS. W N. FOR D(TRA STIEN GH FABRIC GRAB TENSILE STRH/CHT(ASTM D4fi32) 100 LBS. MI N. FOR STAN DARD STRENGHT FA BMC GRAB TENSILE ELONGATION JASTM D4632) 30%MAX ULTRAVIOLATE RESISTANCE(ASTM D435 70%MIN. AT ANY THE REQUIRE THE USE OF QUARRY SPALLS E THE HOG FUEL IS NOT PREVENTING SEDIMENT FROM BEING TRACKED ONTO PAVEMENT OR IF THE HOG FUEL IS BEING CARRIED ONTO PAVEMENT. 22. FENCING SHALL BE INSTALLED AS NECESSARY TO RESTRICT TRAFFIC TO THE CONSTRUCTION ENTRANCE. 2.3. WHENEVER POSSIBLE, THE ENTRANCE SHALL BE CONSTRUCTED ON A FIRM, COMPACTED SUBGRADE. THIS CAN SUBSTANTIALLY INCREASE THE EFFECTIVENESS OF THE PAD AND REDUCE THE NEED FOR MAINTENANCE. 3 MAINTENANCE STANDARDS Z.Z. STANDARD STRENGTH FABRIC REQUIRES WIRE BACKING TO INCREASE THE STRENGTH OF THE FENCE WIRE BACKING OR CLOSER POST 3.1. QUARRY SPALLS SHALL BE ADDED E THE PAD IS NO LONGER IN ACCORDANCE WITH THE SPECIFICATIONS. SPACING MAY BE REQUIRED FOR EXTRA STRENGTH FABRIC IF FIELD PERFORMANCE WARRANTS A STRONGER FENCE. 3.2. IF THE ENTRANCE IS NOT PREVENTING SEDIMENT BEING TRACKED ONTO PAVEMENT, THEN ALTERNATIVE MEASURES TO KEEP THE Z.3. WHERE THE FENCE IS INSTALLED, THE SLOPE SHALL NOT KE STEEPER THAN 2HAV STREETS FREE OF SEDIMENT SHALL BE USED. THIS MAY INCLUDE STREET SWEEPING, AN INCREASE IN THE DIMENSIONS OF THE 2A. IF A TYPICAL SILT FENCE IS USED, THE STANDARD 4X4 TRENCH MAY NOT BE REDUCED AS LONG AS THE BOTTOM B INCHES OF THE SILT FENCE ENTRANCE, OR THE INSTALLATION OF THE WHEEL WASH. IF WASHING IS USED, IT SHALL BE DONE ON AN AREA COVERED WITH IS WELL BURIED AND SECURE IN A TRENCH THAT STABILIZES THE FENCE AND DOES NOT ALLOW WATER TO BYPASS OR UNDERMINE THE SILT GUSHED ROCK, AND WASHED WATER SHALL DRAIN TO A SEDIMENT TRAP OR POND- FENCE- 3.3. ANY SEDIMENT THAT IS TRACKED ONTO PAVEMENT SHALL BE REMOVED IMMEDIATELY BY SWEEPING. THE SEDIMENT COLLECTED BY SWEEPING SHALL BE REMOVED OR STABILIZED ON SITE. THE PAVEMENT SHALL NOT BE CLEANED BY WASHING DOWN THE STREET, 3 NAINIIENAINCE STANDARDS EXCEPT WHEN SWEEPING IS INEFFECTIVE AND THERE IS A THREAT TO PUBLIC SAFETY- IF IT NECESSARY TO WASH THE STREETS, A 3.1. ANY DAMAGE SHALL BE REPAIR IMMEDIATELY. SMALL SUMP MUST BE CONDUCTED. THE SEDIMENT WOULD THEN BE WASHED INTO THE SUMP WHERE IT CAN BE CONTROLLED AND 3.2. IF CONCENTRATED FLOES ARE EVIDENT UPHILL OD THE FENCE, THEY MUST BE INTERCEPTED AND CONVEYED TO A SEDIMENT TRAP OR POND. DISCHARGED APPROPRIATELY. 3.3. IT IS IMPORTANT TO CHECK THE UPHILL SIDE OF THE FENCE FOR SIGNS OF THE FENCE CLOGGING AND ACTING AS A BARRIER TO FLOW AND 3.4. ANY QUARRY SPALLS THAT ARE LOOSENED FROM THE PAD AND END UP ON THE ROADWAY SHALL BE REMOVED IMMEDIATELY. THEN CAUSING CHANNELIZATION OF FLOWS PARALLEL TO THE FENCE- IF THIS OCCURS, REPLACE THE FENCE OR REMOVED THE TRAP 3.5. IF VEHICLES ARE ENTERING OR EXITING THE SITES AT POINTS OTHER THAN THE CONSTRUCTION ENTRANCE(S). FENCING SHALL BE SEDIMENT. INSTALLED TO CONTROL TRAFFIC. 3-4, SEDIMENT MOST BE REMOVED WHEN SEDIMENT IS B INCHES HIGH. 3-5. IF THE FILTER FABRIC (GEOTEXTILE) HAS DETERIORATED DUE TO ULTRAVIOLET BREAKDOWN, IT SHALL BE REPLACED. PUBLIC WORKS SILT FENCE STD• PLAN - 214.00 DEPARTMENT MARCH 2O08 EROSION CONTROL NOTES 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRECONSTRUCTION MEETING MUST BE HELD WITH THE CITY OF RENTON, PUBLIC WORKS DESIGN ENGINEER. 2. ALL LIMITS OF CLEARING AND AREAS OF VEGETATION PRESERVATION AS PRESCRIBED ON THE PLAN(S) SHALL BE CLEARLY FLAGGED IN THE FIELD AND OBSERVED DURING CONSTRUCTION. 3. ALL REQUIRED SEDIMENTATION/EROSION CONTROL FACILITIES MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING AND/OR CONSTRUCTION TO ENSURE THAT SEDIMENT LADEN WATER DOES NOT ENTER THE NATURAL DRAINAGE SYSTEM. ALL EROSION AND SEDIMENT FACILITIES SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL SUCH TIME THAT CLEARING AND/OR CONSTRUCTION IS COMPLETE AND POTENTIAL FOR ON -SITE EROSION HAS PASSED. THE IMPLEMENTATION, MAINTENANCE, REPLACEMENT AND ADDITIONS TO EROSION/SEDIMENTATION CONTROL SYSTEMS SHALL BE THE RESPONSIBILITY OF THE PERMITEE. 4. THE EROSION AND SEDIMENTATION CONTROL SYSTEMS DEPICTED ON THIS DRAWING ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE PERMITEE SHALL ANTICIPATE THAT MORE EROSION AND SEDIMENTATION CONTROL FACILITIES WILL BE NECESSARY TO ENSURE COMPLETE SILTATION CONTROL ON THE PROPOSED SITE. DURING THE COURSE OF CONSTRUCTION, IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE PERMITEE TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY THE ACTIVITIES AND TO PROVIDE ADDITIONAL FACILITIES, OVER AND ABOVE MINIMUM REQUIREMENTS, AS MAY BE NEEDED, TO PROTECT ADJACENT PROPERTIES AND WATER QUALITY OF THE RECEIVING DRAINAGE SYSTEM. 5. APPROVAL OF THIS PLAN IS FOR EROSION/SEDIMENTATION CONTROL ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE DESIGN, SIZE NOR LOCATION OF PIPES, RESTRICTORS, CHANNELS, OR RETENTION FACILITIES. 6. DURING THE TIME PERIOD OF OCTOBER 1ST THROUGH APRIL 30TH, ALL PROJECT DISTRIBUTED SOIL AREAS GREATER THAN 5,000 SQUARE FEET, THAT ARE TO BE LEFT UN -WORKED FOR MORE THAN 12 HOURS, SHALL BE COVERED BY MULCH, SODDING OR PLASTIC COVERING. 7. IN ANY AREA WHICH HAS BEEN STRIPPED OF VEGETATION AND WHERE NO FURTHER WORK IS ANTICIPATED FOR A PERIOD 30 DAYS OR MORE, ALL DISTURBED AREAS MUST BE IMMEDIATELY STABILIZED WITH MULCHING, GRASS PLANTING OR OTHER APPROVED EROSION CONTROL TREATMENT APPLICABLE TO THE TIME OF YEAR. GRASS SEEDING ALONE WILL BE ACCEPTABLE ONLY DURING THE MONTHS OF APRIL THROUGH SEPTEMBER, INCLUSIVE. SEEDING MAY PROCEED, HOWEVER, WHENEVER IT IS IN THE INTEREST OF THE PERMITEE, BUT MUST BE AUGMENTED WITH MULCHING, NETTING OR OTHER TREATMENT APPROVED BY THE CITY OF RENTON, OUTSIDE THE SPECIFIED TIME PERIOD. 8. FOR ALL EROSION/SEDIMENTATION CONTROL PONDS WHERE THE DEAD STORAGE DEPTH EXCEEDS 6 INCHES, A FENCE IS REQUIRED WITH A MINIMUM HEIGHT OF THREE (3) FEET, 3:1 SIDE SLOPES. 9. A TEMPORARY GRAVEL CONSTRUCTION ENTRANCE, 24 FEET X 50 FEET X 8 INCHES OF 4 TO 6 INCH QUARRY SPALLS SHALL BE LOCATED AT ALL POINTS OF VEHICULAR INGRESS AND EGRESS TO THE CONSTRUCTION SITE. F,9N M ' N00 Ir o H = PUBLIC WORKS DEPARTMENT 2 MN. STABILIZED CONSTRUCTION ENTRANCE SWALE SPACING DEPENDS ON SLOPE GRADIENT 2:1 MAX. SLOPE STD. PLAN - 215.10 MARCH 2O08 NOTES 1. CONDITION OF USE 1.1. REQUIRED AT: I.I.I. THE TOP OF ALL SLOPES IN EXCESS OF 3H:1 V AND WITH MORE THAN 20 FEET OF VERTICAL RELIEF. 1.12. AT INTERVALS ON ANY SLOPES THAT EXCEEDS THE DIMENSIONS SPECIFIED BELLOW. AVERAGE SLOPE SLOPEPERCENT FLOW PATH LENGTH 20HAV 3-5% 300FEET 10TO20 HAV 5-10% 200FEET (4T010)H:1V 10-25% 10OFEET (2TO4)H:1V 25-50% 50FEET 2. DESIGN AND INSTALLATION SMCIFICATMNS 2.1. FOR SLOPES STEEPER THAN 2H:1 V WITH MORE THAN 10 FEET OF VERTICAL RELIEF, BENCHES MAYBE CONSTRUCTED OR CLOSER SPACED INTERCEPTOR SWALES MAY BE USED. THE DESIRE MEASURE MOST BE DESIGNED BY AN ENGINEER TO EFFECTIVELY INTERCEPT THE HIGH VELOCITY RUNOFF TO A SEDIMENT POND OR TRAP. 22. CONSTRUCTION TRAFFIC OVER TEMPORARY SWALES SHALL BE MINIMIZED. 3. MAINTENANCE STANDARDS 3.1. DAMAGE RESULTING FROM RUNOFF OR CONSTRUCTION ACTIVITY SHALL BE REPAIRED IMMEDIATELY. 3.2_ IF THE FACILITY DO NOT REGULARLY RETAIN STORM RUNOFF, THE CAPACITY AND/OR FREQUENCY OF THE SWALES SHALL BE INCREASED. TB/ES�TIED W= POIW WIDTFI6 WIRE -BACKED SILT FENCE. STAKED HAYBALES WRAPPED WITH FILTER FABRIC. OR EQUIVALENT DIVIDER SILT FENCE OR EQUIVALENT DIVIDER RISER PPE (PRINCIPAL SPILLWAY) OPEN AT TOP WITH TRASH RACK DEWATERNG DEVICE (SEE RISM DETAIL) ERNG a I �, ORIFICE -, , RFIC III= coNcT> BASE EME GENCYOOVERFLOW SPILLWAY PIPE LEVEL DISCH�UiALETFOR CREST OF EI ERGBK,Y SPILLWAY V MN. WIDTH \ I'MIN, EMBANKMENT COMPACTED 9M 1, _ _-_ _ - PERVIOUS MATERIALS SUCH AS GRAVEL OR CLEAN SAND SHALL - - NOT BE USED. �, ----- ___- -e' - -___= L t DLSCHARGE TO STABILIZED CONVEYANCE, OUTIETOR LEVEL SPREADER NOTES 1. COMMON OF USE 1.1. A SEDIMENT POND SHALL BE USED WHERE THE CONTRIBUTING DRAINAGE AREA IS 3 ACRES OR MORE. 2. DESIGN AND INSTALLATION SPECIFICATIONS 2-1. THE POND SHALL BE DIVIDED INTO TWO ROUGHLY EQUAL VOLUME CELLS BY A PERMEABLE DIVIDER THAT WILL REDUCE TURBULENCE WHILE ALLOWING MOVEMENT OF WATER BETWEEN CELLS. THE DIVIDER SHALL BE AT LEAST ONE HALF OF THE HEIGHT OF THE RISER. WIRE - BACKE 2-TO 3 FOOT HIGH, EXTRA STRENGTH FILTER FABRIC SUPPORTED BY TREATED 4'X4'8 MAY BE USED AS A DIVIDER ALTERNATIVELY, STAKED STRAW BALES WRAPPED WITH FILTER FABRIC MAY BE USED. 2.2. IF THE POND IS MORE THAN B FEET DEEP, A DIFFERENT MECHANISM MUST BE PROPOSED. 2-3- TO AID IN DETERMINING SEDIMENT DEPTH, ONE -FOOT INTERVALS SHUT BE PROMINENTLY MARKED ON THE RLSFR 3 MAINTENANCE STANDARDS 3.1. SEDIMENT SHALL BE REMOVED FROM THE POND WHEN IT REACHES 1 FOOT IN DEPTH. 3.2. ANY DAMAGES TO THE POND EMBANKMENTS OR SLOPES SHALL BE REPLACED. ®� PUBLIC WORKS DEPARTMENT 9 9 STANDARD STRENGTH FILTER FABRIC IIIII IIIII CATCH BASIN 1. CONDITION OF USE I.I. 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 CATCHBASN WILL BE CONVEYED TO A SEDIMENT POND ORTRAP. 12- MAY BE USED ANYWHERE AT THE APPLICANTS DISCRETION TO PROTECT MANAGE SYSTEM. 1.1 THE CONTRIBUTING DRAINAGE AREA MOST NOT BE LARGER THAN 1 ACRE. 2. DESIGN AND INSTALLATION SPECIFICATIONS 2.1. FILTER FABRIC IS ONLY ALLOWED WERE PONDING WILL NOT BE A TRAFFIC CONCERN AND WHERE SLOPE EROSION WILL NOT RESULT E THE CURB IS OVERTOPPED BY PONDED WATER 2.2. THE PLACEMENT OF A FILTER FABRIC UNDER GRATES IS GENERALLY PROHIBITED AND THE USE OF FILTER FABRIC OVER GRATES ISSTRICiLY LIMITED AND DISCOURAGED. 3. MAINTENANCE STANDARDS 3.1. ANY ACCUMULATED SEDIMENT ON OR AROUND INLET PROTECTION SHALL BE REMOVED IMMEDIATELY. SEDIMENT SHALL NOT BE REMOVED WITH WATER AND ALL SEDIMENT MUST BE DISPOSED OF AS FILL ON SITE OR HAULED OFF SITE. SEDIMENT POND PLAN VIEW SM. PLAN - 216.00 4 PUBLIC WORKS FILTER FABRIC PROTECTION AND CROSS SECTIONS MARCH 2008 DEPARTMENT N'T CONSTRUCTION SEQUENCE: BOTTOM AND SIDES OF THE DITCH S' �MN. 2C MIN. 2:1 SLOPES eas 4b, Co L = THE DISTANCE SUCH THAT POINTS A AND B ARE OF EQUAL ELEVATION -"'-� =1 I I-1 I I- 0 2'i•ROCK MOTES 1. CONDITION OF USE 1.1. WERE CONCENTRATED RUNOFF FROM DISTURBED AREAS TO AND FROM PONDS OR TRAPS. 1.2. TO CONVEY RUNOFF INTERCEPTED FROM UNDISTURBED AREAS AROUND THE SITE TO A NONEROSNE DISCHARGE POINT. 2. MAINTENANCE STANDARDS 2-1. ANY SEDIMENT DEPOSITION OF MORE THAN 0.5 FEET SHALL BE REMOVED SO THAT THE CHANNEL IS RESTORED TO ITS ORIGINAL DESIGN CAPACITY. 22. THE CHECK DAMS SHALL BE EXAMINED FOR SIGNS OF SCOURING AND EROSION OF THE BED AND BANKS. IF SCOURING AND EROSION HAS OCCURRED. AFFECTED AREAS SHALL BE PROTECTED BY RIPRAP OR AN EROSION CONTROL BLANKET. STD. PLAN - 217.10 SM. PLAN - 217.40 PUBLIC WORKS INTERCEPTOR SWALE PUBLIC WORKS CHECK DAMS SPACING AND DEPARTMENT DEPARTMENT CROSS SECTIONS MARCH 2O08 MARCH 2O08 REVISION IIORQONIX NAD 1OS3 1Y81 DATUM SM. PLAN - 21620 MARCH 2O08 1. PRE-CONSTRUC110N MEETING. 2. POST SIGN WITH NAME AND PHONE NUMBER OF ESC SUPERVISOR (MAY BE CONSOLIDATED WITH THE REQUIRED NOTICE OF CONSTRUCTION SIGN). 3. FLAG OR FENCE CLEARING LIMITS. 4. INSTALL CATCH BASIN PROTECTION IF REQUIRED. 5. GRADE AND INSTALL CONSTRUCTION ENTRANCE(S). 6. INSTALL PERIMETER PROTECTION (SILT FENCE, BRUSH BARRIER, ETC.). 7. CONSTRUCT SEDIMENT PONDS AND TRAPS. 8. GRADE AND STABILIZE CONSTRUCTION ROADS. 9. CONSTRUCT SURFACE WATER CONTROLS (INTERCEPTOR DIKES, PIPE SLOPE DRAINS, ETC.) SIMULTANEOUSLY WITH CLEARING AND GRADING FOR PROJECT DEVELOPMENT. 10. MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE WITH APPENDIX D OF THE SURFACE WATER DESIGN MANUAL AND MANUFACTURER'S RECOMMENDATIONS. 11. RELOCATE EROSION CONTROL MEASURES OR INSTALL NEW MEASURES SO THAT AS SITE CONDITIONS CHANGE THE EROSION AND -SEDIMENT CONTROL IS ALWAYS IN ACCORDANCE WITH THE CITYS EROSION AND SEDIMENT CONTROL STANDARDS. 12. COVER ALL AREAS THAT WILL BE UNWORKED FOR MORE THAN SEVEN DAYS DURING THE DRY SEASON OR TWO DAYS DURING THE WET SEASON WITH STRAW, WOOD FIBER MULCH, COMPOST, PLASTIC SHEETING OR EQUIVALENT. 13. STABILIZE ALL AREAS THAT REACH FINAL GRADE WITHIN SEVEN DAYS. 14. SEED OR SOD ANY AREAS TO REMAIN UNWORKED FOR MORE THAN 30 DAYS. 15. UPON COMPLETION OF THE PROJECT, ALL DISTURBED AREAS MUST BE STABILIZED AND BMPS REMOVED IF APPROPRIATE. CITY OF RENTON Planning/Building/Public Works Dept. R-391007 Iw IN COMPLIANCE WITH CITY OF RENTON STANDARDS 2 O 17 LSURFACE WATER UTILITY DEVELOPMENT ENGINEERING Z aka 10/16/2017 rnair 10/17/2017 0 W U Q age GRANT PLACE TOWNHOMES 2016-12-2 -L CL FNLDBODK PAGE I- -cm III z MPORARY EROSION AND SEDIMENT CONTROL NOTES AND DETAILS < C07 OP. 22 (� R.O.W. DEDICATION I NOTES TO CITY I 0) FOR NEW STORM DRAIN RIMS AND INVERTS 50LF 12" LCPE -- (y) SEE PROFILE AND STRUCTURE TABLE ON I . SHEET C09 8' WIDE LANDSCAPE FOR EXISTING STORM DRAINAGE SYSTEM STRIP WIDE I 0 ALONG GRANT AVENUE AND OTHER OFFSITE LK SIDEWALK PER STORM DRAINAGE SYSTEM SEE SHEET CO2 STO RENTON STD PLAN LL) FOR STANDARD STORM DRAIN MATERIALS AND 102 MAX. SLOPE S F— DETAILS SEE CITY OF RENTON STANDARD OF 4:1 BACK OF S DETAIL PLANS. THE SIDEWALK FOR • ALL WALLS EXCEEDING 4 FEET IN HEIGHT WILL AT LEAST 3 FEET REQUIRE SEPARATE BUILDING PERMITS. 34LF 12" LCPE u) 0 DETENTION VAULTS WILL REQUIRE SEPARATE w BUILDING PERMIT. 10' WIDE TYPE Cl 2 ALL STORM DRAINS IN ALLEY TO BE PUBLIC. DRIVEWAY PER RENTON STD PLAN 104 • SEE SHEET CO3 FOR CITY EASEMENT ON \ O TRACT A FOR VAULT MAINTENANCE, SIGNS 20' WIDE TYPE C1B = AND ONE WAY ARROWS ON PAVEMENT ALONG DRIVEWAY APPROACH PER z PUBLIC ALLEY. RENTON STD PLAN 104.4, SIDEWALK AT DRIVEWAY O FLOW CONTROL BMPS USED: CROSSING SHOULD NOT BE DEPRESSED AT LOCATIONS I— WHERE LANDSCAPING IS LU ONSITE PERVIOUS CONCRETE SIDEWALK=9,031 SF. MORE THAN 5 FEET WIDE U GRASSCRETE VAULT ACCESS DRIVEWAY=1,973 SF. STREET NAME SIGN, ONE WAY —� TREE PRESERVATION (TRACT C) = 2,595 SF. SIGN AND DO NOT ENTER SIGN Q EXISTING � R.O.W. —I DURATION STANDARD (FOREST SITE I-- CONDITIONS) FLOW CONTROL FACILITY COMBINED PUBLIC DETENTION/wET VAULT z 8' DEEP LIVE STORAGE Q PUBLIC COMBINED DETENTION/WET VAULT. 28,800CF TOTAL PROVIDED [r 28,767CF REQUIRED 0 ENHANCED BASIC WO FACILITY 4' DEEP DEAD STORAGE 13,600CF TOTAL PROVIDED TREATMENT TRAIN OF PUBLIC COMBINED 7,260CF REQUIRED DETENTION/WET VAULT AND STORMFILTER MANHOLE W/CSF CARTRIDGES. EX. STREET LIGHT TO REMAIN 20' WIDE TYPE Cl B 00 DRIVEWAY APPROACH p PER RENTON STD PLAN 104.4, SIDEWALK AT DRIVEWAY L1.1 CROSSING UAD NOT W BEDEPRESSED = LOCATIONS WHERE (j) LANDSCAPING IS MORE THAN 5 FEET WIDE 60' PUBLIC R.O.W. „ 1 I 30' EXISTING SIDEWALK 3� �I I EXISTING I POWER EXISTING CABLE R.O.W. 31.5' PUBLIC 1/2 R.O.W. 30' -35.87'f TRAVELLED WAY (VARIES)— EXISTING 18.0' CURB (TYPICAL) EXISTING 6„ f PAVEMENT CENTER LINE OF PAVEM NT CURB EXISTING EXISTING STORM GAS EXISTING WATER NOTE: EXISTING UTILITY DEPTHS ARE ASSUMED GRANT AVENUE CROSS SECTION A SCA E5. r-a' • 1, 4 • \,4E W-3 _ T I i fi �.� t:t r:► •• • III, I \ �� _ v� K1 V) • - ww�ww®awwa�.wwwwwwawwrw„.®,wwa,ww®„www�ww® _ _ - _ r , •.••tuw.�w�•.w..w,w..►� ew ♦ww�rww,a%.a♦cww•.��®_ I:®®__® _��1•�� r`► �_ ---- ., � - � -.• � � a ► a♦ � � • r. a.r�. �..�csr�'.•+."�`,► � �.�+A�+r►+� �' = � �.. �_ _ , • — -- — t . _.-.._ .I;. -- ------- — _ , j�� Ij � d '� . � '► i �a W- MAIL BOX (TYP.Y, - fr�Ysl� � i as a .♦♦`/,�•� ►. s. ®•� _ • fq��M' :,r�H ,!.• r•�L'rrl��rl iiii��l■1a,Ji��''�M'• rw■«Me)■ `��iiii ■•i�r" Jf'�•�®:• S�rl '�:lt,.� i� . ' t ►.: e r �, �. �� t ♦i =� ►• s ' /♦0i 1e eZNU �►d- a�am-♦i• i •• I�OR us CO 363.0 ••I 9� 1, ►� ►°i . ,_ La,rrs..P7■�:>i .ar�rsm►_+►O♦ t • YEAc OR EMEN '4 ►� • '� �� ►�♦ `� • • e ""° ►♦s�i!:', t . . ► ►�I = = N f1 r• ♦ .♦ .. !•� ♦I' �` �1� mmw l ♦.vim \. • . • .... -- --►� r E ►t � . !♦♦ � l_ an►� - - - . � � C � � � . � � � c' � v� s'..v � ♦,•♦♦ 1 ►♦�.a�e®�,�►'0�� 7^��0�♦��..♦A�♦.♦.�♦.t.4�♦� - . sar , r��aa■s� l�<•.�,• ` "♦�• o,a♦ . z• .>� .-..� � � ��aaz �►b ....� ♦♦♦♦ �� iP♦V►��i♦�♦�►♦♦.♦.♦.fit �.. ♦�A>�♦�� •. ►_•�oD•d!►/i•1•�a��s0:�.�♦♦�1,.♦.♦♦.♦.�Al�►.��.��♦'•�..a.�®♦♦��,1,.►�FIN a �...►�..,�..� ♦� f. ♦♦r►♦♦��Ilg�� .- *.►e ►�� ♦w :,.■�rr�r,,•�1�'�: '�■r'■v ��1 . O • ��9�, ��! ►o s. �a �.♦s,♦�®�.T<y,il 360.0 :Ors • �, r_ 12NU NO �• tea 33,2.0 •i 'Wa�s►v�t►'S • • • ��e ,♦', .♦� ar_� ` i ,1�• �wA ►�♦ s�'i sr�. • <;!��- e`er♦��1 lE��►��w�r ��\ 1, AIL • rMI ♦b . ►� '�i+� �� ;i/�� I� i i t • • �11,�•1b+, ��,. • ��fi1 r.t'11L.rr'■il�• �4J�`.r�rs�■ 1■■��r►a�r��.•Mwrwnlr. ��Jr'.r�ll�`I■■�1 \•��r.•.el®r��. wwJr.urnr+�l . `'. �♦®i ',, - � � .h..■�wi _ - - - - ■m�il�� Q� �■�� , �, ') `,®e:♦�♦:,Z♦�:�♦`:♦�►��♦T(►'`� r®lei►�ia�Ti�.ii�`i�'R!i��i!��i!i!'i�'�'i�%r' .. i . � lei t> .i • •w •- • 1.5' R.O.W. DEDICATION n; : r,; 5' PRIVATE SIDEWALK 5' PRIVATE SIDEWALK LAN • ANDSCAPE 2% 1. o I I I I �I Io O1 Iry �I I� 0 l bi a_ 4" THICK CONCRETE vwi I V) I SCAPINGI A V 4" THICK CONCRETE D I II D I 4" THICK CONCRETE I D SIDEWALK 10' 10' 0 10' 10' 0 10' 10' (, I 10' 10' o 10' TEMPORARY CONSTRUCTION EASEMENT FROM PSE .5' 20.5' PUBLIC R.O.W. 3' I w I z 20' TRAVELLED WAY „ I f-1 I I w V) 3 o l ( 10' 10' ( 0 0 4' MAX. HIGH CURB I 2% 2% ~ NEW ROCKERY SEE SHT C14 FOR DETAIL I 2" A.0 4, WEARING COURSE 12" STORM SEWER 0 2" A.0 10" WATER MAIN 5' 10' 7' BEARING COURSE 6" CRUSHED ROCK SUBGRADE NOTE: PAVEMENT THICKNESS PER COR 4-6-060.F.5 g SANITARY SEWER FINAL PAVEMENT THICKNESSES PENDING GEOTECHNICAL ENGINEER'S REPORT GRANT CIRCLE S.E. (PUBLIC ALLEY) CROSS SECTION B sox-e. r_v IB ftelffe Engineering - �-Design,, LLC own x0 1 , SIDEWALK = I = le I SIDEWALK = I II I II I I I I I(Io I III W� ( 1 MPX IIII 8% CURB 8% soI I 8% I CURB STALL WOOD :3 URB 18% 8% MAX. 2% 2% MAX 2% 2% MAXMAX. 2% 2% 1.5 MAX.AX. FENCE ALONG 2% 2%WA PROPERTY LINE w 2" A.0 a_ WEARING COURSE 2 A.0 2" A.0 0 q 2„ A.0 WEARING COURSE I 2" A C I WEARING COURSE w WEARING COURSE „ BEARING COURSE 2 A.0 10" WATER MAIN 2" A.0 2" A.0 10" WATER MAIN 10" WATER MAN g' S' S' 8' BEARING COURSE 6.7't 3.3't BEARING COURSE 12 STORM SEWER 5 10 7 BEARING COURSE 5.4't 4.3't 6" CRUSHED ROCK •• 12 STORM SEWER 6 CRUSHED ROCK 6" CRUSHED ROCK 6" CRUSHED ROCK SUBGRADE SUBGRADE 8 SANITARY SEWER SUBGRADE SUBGRADE 12" STORM SEWER 8" SANITARY SEWER 12" STORM SEWER 10" WATER MAIN NOTE: PAVEMENT THICKNESS PER COR 4-6-060.F.5 NOTE: PAVEMENT THICKNESS PER COR 4-6-060.F.5 NOTE: PAVEMENT THICKNESS PER COR 4-6-060.F.5 COTE: PAVEMENT THICKNESS PER COR 4-6-060.F.5 FINAL PAVEMENT THICKNESSES PENDING FINAL PAVEMENT THICKNESSES PENDING FINAL PAVEMENT THICKNESSES PENDING FINAL PAVEMENT THICKNESSES PENDING GEOTECHNICAL ENGINEER'S REPORT GEOTECHNICAL ENGINEER'S REPORT GEOTECHNICAL ENGINEER'S REPORT GEOTECHNICAL ENGINEER'S REPORT GRANT CIRCLE S.E. (PUBLIC ALLEY) PUBLIC ALLEY GRANT CIRCLE (PUBLIC ALLEY) GRANT CIRCLE (PUBLIC ALLEY) CROSS SECTION C CROSS SECTION D CROSS SECTION E CROSS SECTION F SCAe- rav SCALE-- r-V scALE. r_v SCAB r-10' 10' TEMPORARY CONSTRUCTION EASEMENT FROM PSE I w I z I J I ' I � w) I a I 3. _ MqX 0� 4' MAX. HIGH NEW ROCKERY SEE SHT C14 FOR DETAIL 22.35' 15.5' 8% MAX. 4" CONCRETE SIDEWALK llo/1.7 �= w V) D 0 z 5.83' . 4' w V) D 0 z 0 �-- 8% MAX. 1.5% VARIES rz-j 8. 0' Iw w I 4' MAX. HIGH NEW ROCKERIES 4' CONCRETE SEE SHT C14 SIDEWALK FOR DETAIL CROSS SECTION H NO. I REVISION SCALE: r-V 5' MIN. WIDE A.C. 5' MIN. WIDE .A TRANSITION TO EX. CONC. SIDEWEALK TRANSITION TO E CONC SIDEWEALK LEGEND- GRASSCRETE SERVICE DRIVEWAY FOR STORM VAULT MAINTENANCE PERVIOUS CONCRETE SIDEWALK ON SI TE ASPHALT PAVEMENT CONCRETE SIDEWALK IN GRANT AVENUE SOUTH RIGHT OF WAY �z e Em - 7 9CA1E: 1 "=20• ONE om ffFUL SME e' NOT ON MKMI 90" ACOORON06Y RELOCATE EX. WATER METER, ' ELECTRIC TRANSFORMER, AND �fELEPHONE BOX AS REQ. ASPHALT TRANSITION AT NORTH ASPHALT TRANSITION AT SOUTH END OF NEW SIDEWALK END OF NEW SIDEWALK W SCALE: 1"=10' SCALE: 1"=10' R-391008 W WMCM: NM 1 HONQONiA1: w I lee, DATUM IN COMPLIANCE WITH CITY OF RENTON STANDARDS � O SURFACE WATER UTILITY DEVELOPMENT ENGINEERING z rstraka 10/16/2017 rnair 10/17/2017 3: O F_ W U Q CITY OF GRANT PLACE TOWNHOMES 2016-12-2 ( j �•• RENTON MEFELDOz Planning/Building/Public Works Dept. GRADING ROADWAY AND DRAINAGE PLAN < COS 22 (� LO 00 00 O O O I LO r Q D J 0 w w r U) 12 %0'" rr%j lk . 0 r r m I RIM ELEV = 303.50 I.E. 12" LCPE E = 300.50 I.E. 12" LCPE S = 300.50 I.E. 4" = 290.50 rz cn zi j-8AL Vv VA 71 on ASPHALT SERVICE DRIVEWAY 4" MIN. HMA CL 0.5" ON 6" MIN. C.S.T.C. IIIIIIIIU1111111111 352MA IIIIIIIIU111111111 I gmm w;ll 1 ft =209 ONE OM M FULL SMALE F WT ONE MW 90" A000rUN01.Y 0 5 10 OFLAPHIC SCALE SCALE: l'-V C.O. I.E. 4" = 306.70 (FLOW CONTROL BMP) C. 0. 4" MIN. GRASSCRETE PAVERS I.E. 4" = 290.70 ON 2" MIN. CHOKER COURSE (J" CRUSHED STONE) ON 6" MIN. CRUSHED SURFACE BASE (J" TO 11" CRUSHED STONE) R-391010 IN COMPLIANCE WITH CITY OF RENTON STANDARDS SURFACE WATER UTILITY DEVELOPMENT ENGINEERING rstraka 10/16/2017 mair 10/17/2017 19 2016M. - —12 HOPROHM 10071991 CITY OF GRANT PLACE TOWNHOMES rALMO 46 IL b,iR I PML RENTON DATUM m Planning/Building/Public Works Dept. VAULT PLAN avam SHMI clo O r C'7 I O 1 0 W 2' MIN. W 2 O z O W U Q J z Q 0 O r W W U) 4" MIN.GRASSCRETE PAVERS 2" MIN. CHOKER COURSE (3/4" CRUSHED STONE) ON 6" MIN. CRUSHED SURFACE BASE (3/4" TO 1-1/2- CRUSHED STONE) 1' MIN NATIVE '_ ��y1j SOIL BACKFILL �� FILTER FABRIC ON TOP AND AROUND SIDES OF 1' MIN. GEOFOAM BLOCKS I -) GEOFOAM BLOCKS EPS46 OR EQUAL FILTER FABRIC GRAVEL 4" PERF. PVC 6" MIN. GRAVEL BASE • a TOP OF VAULT EL.=358.0 WATER SURFACE DESIGN EL.=358.4 4" C.O. W/ VALVE BOX FRAME & COVER & CONC. PAD 4" MIN.GRASSCRETE PAVERS 2" MIN. CHOKER COURSE (3/4" CRUSHED STONE) ON 6" MIN. CRUSHED SURFACE BASE (3/4" TO 1-1/2- CRUSHED STONE) \� 1' MIN NATIVE SOIL BACKFILL 4" PVC VERT. PIPE GEOFOAM BLOCKS EPS46 OR EQUAL Mommimmilm'-d-6m MIN. GRAVEL BASE l PERF..... 4' MAX. HIGH — MODULAR CONC. BLOCK WALL GEOFOAM BLOCKS EPS46 OR EQUAL BW: 306.2( FINISHED GRADE 24"0 SOLID LOCKING LID _ _ - - - - - - - - - 24"0 SOLID LOCKING LID W/ FRAME (TYP) _ _ - - - W/ FRAME (TYP) (MARKED IN6 - - EXISTING GRADE (MARKED DRAIN) _ _ RtM--304.00 RIM=304.00 - - - - TO F VAULT i EL.=300.5 1 A� 4" PERF. PVC "-100-YEAR WATER SURFACE DESIGN EL.=299.00 20.0' WATER QUALITY DESIGN EL.=291.00 SEDIMENT STORAGE DESIGN EL=287.00 --4" PERF. PVCI 0.5' MIN. \FR .8EEBOARD LIVE STORAGE 20.0' 4" PERF. PVC SDR35 FOOTING DRAIN ® S= 0.5% MIN. (TYP.) 4.0' DEAD STORAGE SHEET DRAIN f (TYP.) INV.=286.25 INV.=286.25 INV.=286.25 VAU LT 1' MIN. SEDIMENT STORAGE I VAULT I NV.=285.75 I NV.=285.75 6" MIN. GRAVEL AROUND DETENTION VAULT SECTION (B—B) FOOTING DRAIN (TYP.) - - - 12" FLOW RESTRICTOR TEE. SEE DETAIL THIS SHEET 34LF 12" LCPE TO CB #14 (HIGH FLOW BYPASS) it.= 12" FLOW RESTRICTOR TEE. W/ SOLID TOP 27LF 12" LCPE TO STORMFILTER MANHOLE 4" PERF. PVC SDR35 - "' FOOTING DRAIN S= 0.5% MIN. (TYP.) 6" MIN. GRAVEL AROUND FOOTING DRAIN (TYP.) SHEET DRAIN (TYP.) EL.=358.0 WATER SURFACE DESIGN EL.=358.4 REMOVABLE WATER- TIGHT COUPLING 12" PLATE WITH ORIFICE DIA=1.00" 5'x10' GRATED LOCKING 5'x10' GRATED LOCKING REMOVABLE ACCESS PANEL REMOVABLE ACCESS PANEL (MARKED DRAIN) (MARKED DRAIN) RIM=302.00 RIM=302.00 d d FRAME & LADDER OR FRAME & LADDER OR STEPS OFFSET. SEE STEPS OFFSET. SEE z NOTE 8. NOTE 8. OVERFLOW EL=299.00 "a 100-YEAR WATER SURFACE '04 100-YEAR WATER SURFACE DESIGN EL=299.00 DESIGN EL.=299.00 4" ELBOW ELEV=298.2 ORIFICE DIA=1.00" ° SOLID TOP p F L / 00 PIPE SUPPORTS (2 MIN): " d PIPE SUPPORTS (2 MIN): " d 00 0 3" X .090" ALUMINUM 1 -0 3 X .090 ALUMINUM 1 -0 (] W/ %" STAINLESS BOLTS MIN. _ 8" SHEAR GATE W/ %" STAINLESS BOLTS MIN. 8" Cp SHEAR GATE I LO r Q 12" OUTLET PIPE o 12" OUTLET PIPE 0 IE=295. RESTRICTOR PLATE WITH - ORIFICE ELEV=293.65 DRILL A 1.25" HOLE IN PLATE WELDED TO FLANGE OR DRILLED TO CAP e. �a d 7 12" MIN Z O N e a A a �• FLOW RESTRICTOR TEE DETAIL NTS WATER QUALITY DESIGN EL.=291.00 IE=291.00 d RESTRICTOR PLATE WITH—` e ORIFICE ELEV=290.00 DRILL A 0.68" HOLE IN PLATE WELDED TO FLANGE OR DRILLED TO CAP .a ASPHALT SERVICE DRIVEWAY GRASSCRETE SERVICE DRIVEWAY GEOFOAM BLOCKS EXISTING GRADE EPS46 OR EQUAL FINISHED GRADE 5'x10' GRATED LOCKING REMOVABLE ACCESS PANEL TOP OF VAULT 24" 0 SOLID LOCKING LID W/ FRAME (TYP) (MARKED DRAIN)-�� RIM=304.00 - - _ - - - - FINISHED GRADE TRIM OR STEPPING TOP ROW OF GEOFOAM BLOCKS TO _ - - - - MATCH_FIINISHED-GRA1 24"0 SOLID LOCKING LID W/ FRAME (TYP)- MARKED DRAIN) - - - - - Rl�uf=307 U0" - - - - - - — - - MAX. DEPTH FROM RIM=302.00 _ �FI -=3D0Z - - - - - - - - - - _ - - - - - - FINISHED GRADE TO VAULT SHALL BE 20 AT EET ACCESSFPOINTS 4- ELBOW EL.=298.2 - - 0.5' MIN. ORIFICE DIA.=1.00" 100 YEAR WATER SURFACE FREEBOARD 8" SHEAR GATE DESIGN EL.=299.00 8' ORIFICE EL.=293.65 ORIFICE DIA.=1.25" LIVE STORAGE 5'x7' OPENING WATER QUALITY 5' �8" SHEAR GATE DESIGN EL.=291.00 7, ORIFICE EL.=290.00 SEDIMENT STORAGE 4.0' ORIFICE DIA.=0.68" DESIGN EL.=287.00 a DEAD STORAGE =291.Q4 _ 1.67% 1' MIN. SEDIMENT ST 90.0, INV.=286.50 VAULT �QN M. yCAA DETENTION VAULT SECTION A —A INV.=285.00 5 pF AS,q 1°Z., 'y F SCALE: 1" = 5' o , INV.=288.50 34LF 12" LCPE FROM CB #1 :: CITY O- WL RENTON Planning/Building/Public Works Dept. d 4 a - d, , e ° d• O •• A' d �M FLOW RESTRICTOR TEE DETAIL NTS I R-391 011 U) W IN COMPLIANCE WITH CITY OF RENTON STANDARDS 0 O SURFACE WATER UTILITY FDEVELOPMENT ENGINEERING z rstraka 10/16/2017 rnair 10/17/2017 - - --- - 0 W U <C GRANT PLACE TOWNHOMES 2016-12_2 —I FIFSJI Ik PAGE: z VAULT PLAN < C11 *22 (D H • • • r 291W O T CATCH BASIN FRAME AND VANED GRATE (DETAIL 204.00) m b PIPE ALLOWANCES HAIDtOLD I Q RECTANGULAR ADJUSTMENT SECTION Wm PIPE ►TEB1.11L BWD� OR CIRCULARADJUSTI ENT SECTION FRAME AND VANED GRATE DiAMUTFdt to :r BOLT -DOWN HOLE (TYP.) i GROUT, TYPICAL (SEE NOTES) FRAME AND VANED GRATE - 5W -11 NC' SEE Q REINFORCED OR 17 FLAT U DETAIL & NOTE 2 PLAIN CONCRETE ALL METAL PIPE Is, CPSSP* 12' A (STD. SPEC. UMM) O _ 4r.sr er xr,e4•aerr S. SOLID WALL PVC t5. a •. b' (STD. SPEC.9-05.120)) T ) PROFILE WALL PVC 15• o OR tY (STD. SPEC. 9-05.1 0 V, �) �� SEE NOTE 4 O * OR CORRUGATED POLYETHYLENE LADDER STORM SEWER PIPE •', .-' • ; .. , CLEAN SURFACE AND BOTTOM AREA. W PROVIDE UNIFORM CONTACT. THE SURFACE AREA OF THE BASE SECTION MUST BE GROUTED TO THE BOTTOM AREA OF THE ONE S3 BAR HOOP FOR B• HEIGHT ADJUSTMENT SECTION. ADJUSTMENT SECTION O TWO 113 BAR HOOPS FOR 17 HEIGHT Nil o T RECTANWILAR ADJUSTMENT SECTION TOPNOTES zMORTAR FILLET � � � � RENFORCIMIG. STEEL TIM.t I. Coveris designed t0 accommodate 20- x 24- grates Or it GRAVEL BACKFILL FOR NOTES -)- PFIE 20W BEDDING 2. Provide two holes in the frame that are vertically aligned with t O1. As acceptable alternatives to the reber shown n the PRECAST BASE �' �r he grabs 1 cover slobs. Tap each hole w. accept �'�� a 5J8' - 1NC x 2" alter head cap screw. t- C� SECTION, fibers (placed according to the Standard Specifications), or SEPARATE BASE IN7E(;RAL BASE Location Of bolt down holes Varies among ciftfereM wire mesh having a minimum area of 0.12 square inches per foot shall CAST-iN41AGE PRECAST WITH RISER s manufacturers. be used with the minimum required mbar shown in the ALTERNATM LLJ * PRECAST BASE SECTION. Wire mesh shall not be placed in the NYF 6 U knXkt«�. 03 BAR EACH CORNER z 2. The knockout diameter shall not be greater than 20. Knockouts shall PIPE n� emomo %' GRAVEL BACKFILL FOR 3. Refer to Standard Specification 9-05.15(2) for additional J haa wall thickness of 2• minimum to 2.5• maximum. Provide a 1.5' rT ve requlremellls n minimum gap between the knockout wag and the outside of the pipe. SEPARATE BASE CATCH BASIN DIMENSIONS After the pipe is installed, fill the gap with joint mortar in accordance SECTION O 63 BAR EACH SIDE with Standard Specification 9-04.3. PRECAST CATCH MAXIMUM MINIMUM BASE REINFORCING STEEL BASE SECTION l WALL BASE DISTANCE IWAL IN EACH DIRECTION BASIN THICKNESS THICKNESS SS THICESS KNOCKOUT BETWEEN 00 3. The maximum deptl from the finished grade to the lowest pipe invert DIAMETER SIZE KNKNOCKOUTS SEPARATE SEPARATE BASE INTEGRAL BASE ryW� shall be 5'. �✓ 48• �• $' 38• 6' 023 0.15 83 BAR EACii WAY 4. The frame and grate must be installed with the flange down. 54' 4.W e• 47 8• eta M19 NOTES O PRECAST BASE SECTION 5. The Precast Base Section may have a rounded floor, and the walls may Sir s 8• 48• s• 025 0.25 O V TV 6" a• eIr IT 0.35 0.24 1. THE COVER OR GRATING OF A CATCH BASIN SHALL NOT BE GROUTED TO FINAL GRADE UNTIL THE FINAL ELEVATION OF THE PAVEMENT, be sloped at a rate of 1:24 or steeper.GUTTER. DITCH, OR SIDEWALK IN WHICH IT IS TO BE PLACED HAS BEEN ESTABLISHED, AND UNTIL PERMISSION THEREAFTER IS GIVEN BY hl 84• e• 17 77 tr 0.39 0.29 THE ENGINEER TO GROUT IN PLACE IN ACCORDANCE WITH APWA STANDARD SPECIFICATION 7-05.3. La J B. The opening shall Ice measured at the top of the precast base section. 2. SHIMS SHALL NOT BE USED TO SET FRAME TO GRADE. THE USE OF SHIMS IS PROHIBITED. M 98- S' 12' Be 17 0.39 0.29 RC-CESSEDALLEN 7. AI pickuix toles shall be grouted full after the basin has boon placed. 3. A CONTINUOUS LAYER OF MORTAR SHALL BE PLACED BETWEEN ADJUSTMENT RINGS AND BRICKS PRIOR TO PLACEMENT. HEAD PAP SCREW 4. THE USE OF BRICKS IS PERMITTED WHERE THE BRICKS ARE STAGGERED TO CREATE A RUNNING BOND OR Ys BOND. 1fir era•- 11 NCxr B. AN grade rings and Castings shall be sot in mortar In accordance with5. ADJUSTMENT SECTION SHALL BE GROUTED WATERTIGHT TO THE BOTTOM AREA OF THE ADJUSTMENT SECTION WITH NONSHRINK GROUT I( Standard Specification 9-04 3 PIPE PE ALLOWANCES 6. GROUTING BETWEEN ADJUSTMENT SECTION SHALL BE WATER TIGHT. 1. No steps are required when height is 4' Or less. CATCH PIPE MATERIALwrtH MAXIMUM INSIDE DIAI4ErER 7. GROUT IS TO BE NON -SHRINK TYPE GROUT MEETING THE REQUIREMENTS OF ASTM 157 PER APWA STANDARD SPECIFICATION 9-20.3 FOR 3N' GRATE MAXIMUM PERCENT DRY SHRINKAGE. THE MINIMUM COMPRESSIVE STRENGTH SHALL BE 4.000 PSI AT 7 DAY PER APWA STANDARD BASIN ALL SOLID PROFILE SPECIFICATION 9-20.3 ISORMEMC VIEW 2. The bottom of the precast catch basin may be sloped to facilitate cleaning. DIAMETER CONCRETE METAL ( WALL be �U B. PICK 1 LIFTING HOLES ARE TO BE GROUTED WATER TIGHT. BAR EACH CORNE R 3. The rectangular frame and grate must be installed with the flange down. 48' 24r 30• 24r 27- 3(r The frame may be cast into the adjustment section. 5V 30' 311• 30• 2r 35' 1 5W FRAME4. Knockouts shall have a wall thickness of 2' minimum tD 2.5' mardnxmt. Provide �' air 47 3W 3W 47 ro T 93 BAR HOOP a 1.5' minimum gap between the knockout wall and the Outside of the pipe. After TT 42• SC 47 3W 4b• a the pipe is installed, fill the gap with joint moiler in accordance with Standard se s4• W 64• 3r 4b• Specification 9-04.3. W Ed8' � >r Ii0" 36' 41r 0. All grade rings, risers, and castings stiff be set in mortar in accordance with 0 >W mane Slash SewerPko Mid. SW_ W20) z 1>2 •` ' SECTION W SEE NOTE t Standard Specification 9.04.3. 4) (SW. Sp-Spm aos 1�j DETAIL O BOLT-0SEEM�N2DETAIL ALTERNATIVE PRECAST BASE SECTION PUBLIC WORKS CATCH BASIN TYPE 1 STD. PLAN - 200.00 PUBLIC WORKS CATCH BASIN TYPE 2 STD. PLAN - 201.00 PUBLIC WORKS CATCH BASIN INSTALLATION STD. PLAN - 202.00 PUBLIC WORKS RECTANGULAR FRAME SM. PLAN - 204.00 _ DEPARTMENT + �� * DEPARTMENT DEPARTMENT MARCH 2O08 ✓✓ * DEPARTMENT MARCH 2O08 NT MARCH 2O08 NT MARCH 2O08 1` X 6` PLANKS ($ECURED BY TWO GALVANIZED HALM. W) 1 Z m -.� 1• T x 6` CAP LU ® O.D. D. idsof pips I, W (see rots 4) carrosclon BOLT -DOWN SLOT; SEE3• r IMt of pips mina G� DETAIL AND NOTE t {{/��♦// COOT �` SLOT - SEE DETAIL g• brt3hp MID NQTE7 for-, 1'-e- l 2 c c pipe i s o- 2` X 6- SfRNOF7i.S (2 EACH) J a,S O.a sin. ° ° x Posr 2` X tit CAP 6` 6` 20 sift of pi" 0.e50b. mh (PRESSURE TREATED) 61-O' Iffal 1' X 6` PLANKS WHEJSTEP MAX V• FOR gtw.r�a.III for .ar,.d GRADE CHANGE fair pipe ssOdith9 "A 4! min. Zr I.D. aid hrhda C min.. over Zr LD. G7�G7�4�0� S/�tf0 for FMOdMs Pips OIITFALL TD ST DIMP N7 POLLUTANT TOP sEcrroN O TOP SECTION O •Pen `Pa'�►I am.c Flexible Pipe NOTES: "�` _"_ I 1. Provide untinmr support under harrals. 6• p• NOTES T 2. Hand tamp Lander haunches. COHf tE FOOTING3. Compact th ax. bedding material 96% mdensity; directly over pipe, hand tamp orgy. Provide two slots in the cover that are vertically aligned N with the holes In the kame.LomSon of bott�own slots ` F a15 Pee min 4. See 'Excavation and Preparation of Trench"inSanitary varies among different manufacturers. sewers section of the h widlin and trenching 4 1 1 24• Pk's ---�- specifications for trhJrx;h width W and trernchir� FtNISH GRADE 2. Alternative reinforcing designs are acceptable in osmvadirn °� d" n"� options. The pipe zone will be the achrd trench wtdlh 7 OR 8 EQUAL SPACES The minimum concrete width shall be 1 I I.D. = mr. 6• erg � .Anrh tit. Trench bac kfill shall conform to Beddiling Sewer � lieu of the rib design. c.ddi gravel cedar for Bxpipe bedung Trenches" in the San sewers section aFtd,a 3. Refer to Standard Spedflcation 9-05.15(2) for additional DIRECTION OF ROW �Y 2' 3• requirements WSDOTIAPWA standard sper�wfions, simeptthat - Arch Instn a. For Frame details, see City of Renton rocks o lumps larger than d pascal of pipe diameterB. PT_ 3r R - SEE NOTE 2 Pips- hllon 6. See Beddl u Material for Fleadl bite Pipe' In aggregates 94=WN C Standard Plan 204.00. section of the WSDOTIAPWA standard spacHi atlans sECTiON �lZ for the malarial specifications. Rigid Pipe NOTES: L ::�fl 1. Pipe compaction limas shown on this plan are for pipe GRAVEL BASE (TYp ) construction in an embankment For pipe construction I r TYP. 3µ• in a trench, the horaorital limits of the pipe compaction zone shall be the wells of the trench. 1 IW 2. All sleet and alunlr>tm pipe and pipearches shot be 6` X S' POSTS NEED TO BE PRESSURE TREATED FIR. Installed in accordance with design A. ALL OTHER WOOD MEMBERS TO BE CEDAR. f]tl5iR0 SUB GRADE 3. Concrete pipe with elliptical 1110IF& MITI A shall be ® Backfill material placed in 0.6 loose layers and installed in accordance with design A. compacted to 95% maxdmum density. ALL NAILS USED SWILL BE GALVANIZED. p 4. Concrete pipe, plain or with dreuler reinforcement, shill W WOOD FENCE 311Y �p Method B or compaction (WSDOT(APWA) � d�0 p0 be Installed with design A. 1 O A-;, p�OO� 5. O.D. Is equal to the outside dim of a pipe or the standard specifications.) O� Op0 p� Odd Q0� outside span of pipe -arch. The dmensions shown as 3l4• 3y4. OD�p OpOQ OpOp Op O.D. with 7 m admum shall be O.D. until O.D. equals p�OpO p� OpOp�OpO p�dO��pO 3; at which point 3 WWI be used. 4• •� �- 3W DIMI HALF 1 1r4` DOp�p00p�O�Op�p�OpOp00po BOLT-DOYYN SLOT DETAIL ` 1'-0.6or diameters 1z'thra,gh 4z and sperm though Min. dlst 1 1 12• DNA. HANDLE SEE NOTE 1 greater than greater then 42' end spans Pipe SIZE between barrels NOTES circular pipe 12" to 24* 12" R-391013 �dp0oo® 1. Provide two slots in the grate that are vertically aligned cD n(-, LCPE, GMP 30' to W diam. / 2 LLJ with the holes in the frame. Location of bolt -down skits (diameter) 102' to 180` 48- verfas among different manufacttrers. tllOrETRIC Flo � 43•to 4r span/3 IN COMPLIANCE WITH CITY OF RENTON STANDARDS (� BMT-DOWN BLOT DETAH. ISOMETRIC 2. Refer to Standard Specification 9-05.15(2) for additional SEE NOTE I requirements. (span) 148 to 199' 48' SURFACE WATER UTILITY z s. Unless otherwise specified, vaned grates shall he used with standard frame v DEVELOPMENT ENGINEERING nlvithhiincrossrotravel a s9 gutter or e1ong�,ed, ribs, be located rstraka 10/16/2017 rnair 10/17/2017 _ O PUBLIC WORKS RECTANGULAR SOLID STD• PLAN - 204.10 + ,• PUBLIC WORKS RECTANGULAR STD. PLAN - 204•20 + • * PUBLIC WORKS PIPE COMPACTION SM. PLAN - 220.00 * DEPARTMENT METAL COVER MARCH 2O08 MARCH 2O08 MARCH 2O08 DEPARTMENT VANED GRATE DEPARTMENT DESIGN AND BACKFILL W z z U Q �• ifteiffe Emin"Mg -• >, r n . OF i GRANT PLACE i • • ___CITY ... - O C" V/ MMJ 1 1 0 w V/ ww G 0 Z z 0 I- w U I�.1... I- z r� V w w Z U) 1rr 113mn) L ETfERING muwiabbwmww p� p ir10B ,came iL sofa corer 0 matred'DRAIN' w bddnp Tram r min. elevation per plea see rob 3 SIX EVENLY SPACED HOLES ON 10 3/8 BOLT BOLTHOLES - 3 PLCS EOLIALLY SPACED 12D' Ns BARS • 7-SPACING FOR BOLTING TO lY APART ON 23 11111' (5eemm) DIA B.C. NTS - L1R4I 1r (TYP.} 1' n*L under ps�+� FLANGE CONNECTION. Z T x s T oancmovertical T bar ® 4� 2fYx24', I O'mIn. � r �� 74 2C DIAM 40' DIAM. Wddad b *bar J doe W.S. 4 = ------- - ------------- --- - -� - a OR 54' DIAM. HOLE r gyp,} plsle Wtlh office a sped led eUoW rssdlc0or, eae deal / \ RENTON 1 EL"W PQe sumats h wxnwids. a" or ® �•"/ �' -_ \\ see Noce 8 ladder - -- - -- - AHEAD OF THE CURVE 0 Li 1� � C OR t.5x D --- ------ - -- --- 1101011111111 s SC or 9Ir FLAT SLAB TOP 12' min. r mir dutlet pEB inlet n DRAIN PREFABRICATED LADDER 1 eao notes i a life SEE NOTE 5 LEVEL LINE DIA PK3040LF COVER BOTTOM VIEWelevation �^ end E sflser pab Wi fr cared rod br dsww%A rain 9 /50ARS@irsPAcr4G Per 72' (Tour ��afgnt ---- -- --- --- - ---- - - -/ 1 1/4' [32mn1 LFl-rE3iING with cover) t2' PLAN VIEW 1r MIN. 20'x2,r Waidedr8SWC1orPlebe it 1r -- --- --0 - --- --- --- -- --- ---- 24' DIAM., 4r DIANL tD wM orSfioa diemdar as if 2V Dw. lal 1. (3) BLTSOC. (ALLEN HEAD) - 5le'-t t X 1.S SS RU88at WAR OR 54' DAM. HOLE r - �- TYPICAL ORIENTATION �--- +I FOR ACCESS AND STEPSI�) i FA mfor specried (not needed SECTION ArA FRONT SIDE MAXIMUM OPENING OF GATE 2 +1 3W [1'�1 17 lotL 1' MIN_ 2 11r MAX. 72' FLAT BLAB TOP STEP ISOMETRIC HANDLE WITH LOCK M. 0 21 I r min. dewarce b any PaAon of ftp-T ir�ldag y�ey,� o AD.RI3TABLE LOCK HOOK MTH LOCK SCREEN. ham- 2 t? B 3r4' (e4rrrr,J . ` 04 BARS @ (r SPACING ✓_ O V ROD OR TUBING, VARIABLE LENGTH. LIFTUFACTU HANDLE ERRS REATTACHED PER MANUFACTURERS RECOMYENOATIONS COVER SECTION VIEW m N NOTES: A A / 20' x 2d'OR � 1. lla* a mimimum d a 54' diameter type 2 / EON BOLTING DETAIL 24' DIAM. HOLE r ) I 48' MIN. I __ r 2. ceEdL basin. Oudet Capacity: 1 OD -Year dmviia led peak flow. as rx"eadry �- uFr HANDLE 28 1!7 DIA i V MIN. 2 Irr MAX. ECCENTRIC CONE SECTION 3. Mehl Parts: Corrosion resistant Non -Galvanized parts perlan ��ed. deleabickm Y,� am eddtlonelladderrage on eats) tD albw accen tD twks NOTES: '.f4', or 60' FLAT BLAB TOP Galvanizere d Pipe parts to heasphalt / or raWfa when cald is tied %a Water 1. SHEAR GATE SHALL BE ALUMINUM ALLOY PER ASTM B,28-ZG-32a OR CAST IRON ASTM A48 CLASS 30B AS REQUIRED. 251µ. DIA45�, �b11 'L �_ 1e41mm1 1 im(r 4. Frame and ladder or steps offset so: 2. GATE SHALL BE 8 IN. DIAM. UNLESS OTHERWISE SPECIFIED. lzrmsl A. Cleanout gate is visible from top. NEOPRENEMDi A,s�r �2N' B. Climbdown space is deer ofriser and deanolt gate C. Frof is dear curb. ' N� 3. GATE SHALL BE JOINED TO TEE SECTION BY BOLTING (THROUGH FLANGES WELDING, OR OTHER SECURE MEANS. 4. LIFT ROD: AS SPECIFIED BY MFR- WITH HANDLE EXTENDING TO WITHIN ONE FOOT OF COVER AND ADJUSTABLE HOOK LOCK e. j [Isom,) 1r4'_ 1 V18, 1 [27mrnl 3V 5. If inetal outlet pipe connects to canert concrete pipe: outlet pipe io have smooth FASTENED TO FRAME OR UPPER HANDHOLD. 5. GATE SHALL_ NOT OPEN BEYOND THE CLEAR OPENING BY LIMITED HINGE MOVEMENT. STOP TAB, OR SOME OTHER DEVICE. � aa' DIA CL OPEN [temml l�4MMI �0' OR 1r 8. 7. O.D. equal to sonnet* pipe I.D. leas Provide at least one 3' X .ODD +ggage support bracket anchored 10 OOnC7@t* wall (maximum 3'-0' vertical sPar Locate elbow resbrs ictor(s) as necessary to provide mfilmn clearance as shown. 8. NEOPRENE RUBBER GASKET REQUIRED BETWEEN RISER MOUNTING FLANGE AND GATE FLANGE. 7_ MATING SURFACES OF D AND BODY TO BE MACHINED FOR PROPER FIT. LI L}nef L `l 8. Locate addlUonal ladder tTrigs In strixturea used as access to tanks and vaults to 8 FLANGE MOUNTING BOLTS SHALL BE 3/8 IN. DlAt//. STAINLESS STEEL 27 W1� DIA' �00el 1B' [R3--] � 93 BAR �p �' allow access when CsICFi beeln is filled wilh vier. 9. ALTERNATE CLEANOUTISHE4R GATES TO THE DESIGN SHOWN ARE ACCEPTABLE, PROVIDED THEY MEET THE MATERIAL ONE T3 BAR HOOP FOR s' 0 SPECIFICATIONS ABOVE AND HAVE A SIX BOLT, 10 318 IN. BOLT CIRCLE FOR BOLTING TO THE FLANGE CONNECTION. 34 VA' DIA GASKET GROOVE DETAIL Two r3 BAR HOOPS FOR it 1067-1 CIRCULAR ADJUSTMENT SECTION RECTANGULAR ADJUSTMENT SECTION NOTES FRAME SECTION VIEW ALL covata afMtl_ BE LOCt(ING LID PER FASTJORMN RON WORKS INC, No. 37t7C1 ORAPPROVED EWAL. 1.0 As an acceptable alternative to rebar, wire mesh having a minimum area of 0.12 square inches per foot may be used for ad)ustmsnt sections. PUBLIC WORKS STORM ROUND FRAME AND COVER STD. PLAN - 204.50 PUBLIC WORKS MISCELLANEOUS DETAILS FOR 3PD. PLAN - 204.60 PUBLIC WORKS FLOW RESTRICTOR STD. PLAN - 897'.00 + * PUBLIC WORKS FROP - T - SHEAR GATE DETAIL SM. PLAN - 237.80 * DEPARTMENT '* DEPARTMENT DRAINAGE STRUCTURES DEPARTMENT a OIL POLLUTION CONTROL DEPARTMENT MARCH 2O08 CH 2O08 MARCH TEE MARCH 2O08 MARCH 2eO08 - FACE OF CURB 'S" CEMENTCONCRETE S `y 112' R. - _ I -` t- t{ SIDEWALK RAMP t� € f" 81PZ. VARIES OR LANDING FROM 1 ._f_ �. ' e f T a 1 f TOP 3W PREMOLDED ROADWAY - .irvNrf e I ER 13•a' 4 a" I&EECONYRACT%. R O,NC9T t lid (il1iR.(TYPa) . i ..., ., ... +. .... ) Cta' fK.fT1NLr eEaiN rT'Eet tS'Y. SEE RAISED EDGE 41r 0t44 ... PREMOL;1Efl ;. __.._ SIDEWALK ` 11ETAILriT'}iIS SHEET _ . JC'aNT:flLMR_. . _ ,. ALL CUT sLDPEs �alN. .... (sEEcorrzwae�l _ _ : , - _... ... tt2 .(1Nl a, jrYP.p &Yi7N RAISE. D Ef�f % NOTwCLUDwR^i wnw . - ..: W1LN)PR4MOLDE0 - 'SlDE4YAtX AO9ACE4TTOfi,URB iHN _ EtxirrrrtAcr} t a t:-a` 1t2" (fM lt. (1rn.t 1 l 3toT:p ttaERAlfi?.t At- . -xi 1,5�. rG£ORPEOESTIifAN ..t+AlLltiti - ._ .. AQJ CENTTO CURB: t1ARRiEft-BEE;.�: $00WALK iimep FILL'Swe I`. c. 4"WIDE. SMOOTH TROWELED OWEL£l7.FERfMETER $ir1fi/0 f�fiit'Allf .. .. ft e to DCOGNM Y T. GMFFlN staLE 1w-20T HOMMINM tiAD�19a13In, J. HOPPER ' n! LLC ssi �/ sTE �� 2 SECOND ROUND CITY REVIEW COMMENTS JF 14 JOPPE JH DWM . AiL QN�I I'7 1 FIRST ROUND CITY REVIEW COMMENTS AL 2 1 JH t. HOPPER DATUM ,;} 4� Io�lo� �IM NO. REVISION BY DATE APPR UWE ACCCRI NI LY APt+RDVme �- CITY OF RENTON Planning/Building/Public Works Dept. VARIES 2.07 PERVIOUS CONCRETE 7" MIN. DEPTH `-1 /2"-3/4" CLEAN PEA GRAVEL CHOKER COURSE 2" MIN. DEPTH 3/4"-1 j" CLEAN AGGREGATE BASE 4" MIN. DEPTH LO 00 00 O 1 L T J V ! w IN COMPLIANCE WITH CITY OF RENTON STANDARDS n O SURFACE WATER UTILITY rstraka 10/16/2017 R-391014 -17 DEVELOPMENT ENGINEERING �' z rnair 10/17/2017 GRANT PLACE TOWNHOMES DETAILS O w U <t 2016-12-2 J tw PW& (- z SHWQ :C14 22 (� r W W Z CEMENT CONCRETE CURB & GUTTER (SEE NOTE 3) CEMENT 83ED MONOLITHIC CONCRM SIDEWALK r/ E DETAILTHISSHEET) TYPE C213 -130METRIC VIE1N (COMMERCU►L, WITH BUFFER) SIDEWALK AT THE DRIVEWAY SHOULD NOT BE DEPRESSED WHEN PLANTER WIDTH IS GRATER THAN 5 FEET. NOTES 1„ When a driveway width exceeds 15 feel, Construct a full depth expansion jointwrth 3t8' joint filler along the driveway lane fines FArxoFCl�a (see std, plan 102) Construct expansion joints parallel with theSHEET o�RFD centerline as required at 15' maximum spacing when driveway CONTRACTION. w ass �� ON THS widths exwW W. SM FLM 1a2 b 1t2' R "err 2. See std. plan 102 for stdewak details, y 3. Curb and gutter shown, other curb designs may be spectW, Sae SM. plan 101 for Curb details. a 4, Not used. 5. The engineer Will design all driveways to Include elevadons at all r NOTE DRVEWAY LONGITUDINAL 0WANSION points merited with symbol Ir. All elevations are at the back of JOINTS euu C DEPTH Curb top on uphill ;side. DEPRESSED MONOLITHIC rrHIC CURB & GUTTER DETAIL 6, Not used. 7. For Driveway Widths we DRIVEWAY STANDARDS (See NOTE 10), The expansion job (see std. plan 102) $hall be spaced as shown In the carrespondIng Isometric view. 8. Slopes shall comply with sections 12303.2.1 or R303 2.2 or FACE OF ADJACENT CURS R303.2.3 of the Reviacd Draft Guidelines for Acoasaible Public Rigbts-ofWay of No+mba 23, 2005 (PROWAQ). 9. Curb returns for any Type C-MAX Driveway may be approved on a case -by -case basis. 10. STREET STANDARDS =Renton Municipal Code (RMC) > 4 • fL Title IV Development Regulations CHAPTER 6 STREET AND UTILITY STANDARDS Section 4-6•o60STREET STANDARDS DEPRESSED CURB DETAIL AT R"IDEWM OR COMMERCIAL DRIVEWAYS, ANDMJEYS DRNVEWAY STANDARDS - Rerrton Municipal Code (RMC) Tide IV Development Regulations Diveway Example. TYPE C18 CHAPTER 4 Rom, C=cornmercial CITY-WIDE PROPERTY DEVELOPMENT STANDARD5 N XgW of LWM, Section 4-44= PARKING, LOADING AND DRIVEWAY (MAX-4 Lane Co'"`ri°" ° REGULAMONS t rw strip). >3farlk�NO BuRar 3TD. PLAN - 14IS C DRIVEWAY 1 CEMENT CONCRETE R/ t PUBLIC WORKS I• ROIL D: DEPARTMENT ENTRANCES - NOTES AND DETAILS 0 z rn z 0 M C Zn z z --; z 0 TYPICAL INSTALLATION 10 LF OF PAVED DRIVEWAY REQUIRED ale° EXPANSION JOINT (TYP ) ;SEE STD .PLAN7 i 1 e mi AID ITEM (INGWCES SIDEWALK.AANN�&� PANSIONJO;NT{TYP:}. CElfENT {SEE STD. PLAN 102} j t CONCRETE II SIDEWALK S£ENOTES A CONSTRUCTION JOINT RAMP WITH 12H4V SEE NOTE --""( :CEMENT CONCRETE 8 CURS & GUTTER SLOPE (tYP,} "' : {SEE NOTE 31 are' CONTRACTION JCWt(TYP-) _/ (SEE STD. PLAN 102) PLAN VIEW (TYPE C3 SHOWN, C1 & C2 & C-MAX SIMILAR) (SEE NOTE 9) vAR�s . -- &,9%MA%, SM NOTE tr L DEPRESSED CU CCONCRETE 10° MPI, iSEE NOTE 3) CANENTNO* EXPANSIONJOW (TYP.) SECTION ISEE SM. PLAN'Dri, TYP,} I,.,. SEIEWALMW �.� 10% DIFFMNCE INSL01%6VAV_ 1.51 ^'^ORIYEWAY Wt SlflPE 18L0PE SNONt+E%'A00ERATEOi fa.---.«.._....e._t� I..._� 6 T AY..,,,...:_---" f T"' 10" MIN. A I _ SE ION e For NOTES see STD: PLAN 10+42 SIDEWALK AT THE DRIVEWAY SHOULD NOT BE DEPRESSED WHEN PLANTER WIDTH IS GRATER THAN 5 FEET. SM. FLAN - 104.4 PUBLIC WORKSCEMENT CONCRETE DRIVEWAY` pR P jWD,. DEPARTMENT ENTRANCE - TYPES CIS, C28, C38, anC-MAXB (WITH BUFFER) kd 1.5 N 1. SIGNS SHALL BE WHITIE:11.11EIr'>ERINGON GREEN DOUBLE SIDED. 2„ SIGN SLADE SHALL BE S" FI:A►T ALUtIN+iUK TREATED, o.OW GAUGE. 3. SIGN SH7ii+SHALL BEul'HIGH iNIEiTY PRISMATCOR APPROVED EQUAL. 4, LETTERING SHALL BE CUT FROM 3M ELI CTROCUT (EC) FILM $ME$ I17009 APPROVED EQUAL- 5. FONT SHALL SE.FHWA C20DOEX UPPER AND LOWER CASE PER SECTION 20,43 OF THE M.U.T.C.D. 6. POST SHALL BE MINIMUM OF Z %r SQUARE. TUBE. SEE STANDARD DETAIL 129 FOR INSTALLATION DETAILS. N M 11W%DIFFERENCE IN 3r 0 S'MIN, NAMES jSEEMOTE7S ...�.•. (SEE NDI R • . ,...••. e too"o 10 CFOF PAVED DRIVEWAY RERAl11�0... EXPANSIONJOWT•IM) ce ISEE S PLAN 102a CC � SEE NOTES p iN w _1 cam NT CONCRETE f RAMP"WITH I NAV 6 CURS&GUTTER J- SLOPE (TYP.q ISE£ NOTE 3j 318- CONTRACTION JOSITT'1YP.t J$E£ WO, PLAN 102E PLAN VIEW (TYPE C3SHOWN, ,C1&C2&:C-MARS AAR) (SEE NOTE 91. VARIES " ks.Auz sEE►a�T�eiT 1GMW A0'ASN, CEMENT CONCRETE. 91&' E%PAN.SWNJOMTTm'•I SIDEWALK SECTION (we SM, PLAN 104 AIt1YJleT PE MAX R:mp ) X.-,....V'' DRIVEWAY 0 VVE SLOPE (SLOPE SHOWN EXA60ERATEO,Y ONAWAY .e;.,. ••IS„RMI'ke ACOeRATEOI SECTION I B ) �J ML. STO.. PLAN 1042E CONT> wr K . ' " TYPE C2 w ISOMETRIC VIEW For NOTES see STO. PLAN 104.2 STD. PLAN 104 + +PUBLIC WORKS CEMENT CONCRETE DRIVEWAY PPRO D: DEPARTMENT ENTRANCE -TYPES CI, C2, C3, and C-MAX Pavement Marking Details I •5.0' I VAR. t .15' I 15' 20' 15' RAILROAD CROSSING MARKING ADOPTED CITY of RENTON STANDARD PLANS LST DATE:1-Aug-90 DWG NAME: UR.-03 SP -PAGE; H008 ONE WAY 0 R6-2 18"X24" 'ONE WAr SKA NOT TO SCALE R1-1 36"X36" 'STOP SM NOT TO SCALE c c Vf Z ' T. GRIFRN 1 "=20' w"IUWD,ses9°�sa, I C/STE 4 FOURTH ROUND CITY REVIEW COMMENTS JF 07 JH J. HOPPER sSioHA � E�� 2 SECOND ROUND CITY REVIEW COMMENTS JF 4 JH F_ M�RSKALL o wa, } 1 FIRST ROUND CITY REVIEW COMMENTS AL 2 17 JH aHMKEI)t900,DATUM 11QIIi'ilr1l 10l1 Q/1'7 J. HOPPER N a 0osmufftnts N0. REVISION BY DATE APPR styu,E AcoormsroLY MOULwITINO ON EXISTING METAL POLE OR L.UMINAIRE NOTES 1-. DIMENSIONS FOR THE PARTS USED TO ASSFMITI,E THE BASF" CONNECTIONS ;ARE INTENTIONALLY NOT SHOWN. RASE CONNECTIONS ARE PATENJED, MANUFACTURED PRODUCTS THAT ARE IN COMPLIANCE WITH NCHRP 350 CRASH TEST CRITERIA THE 3ASE CONNECTION DETAILS ARE SHOWN ON THIS PLAN ONLY TO ILLUSTRATE HOW THE PARTS ARE ASSEMBLED, 2, A 2" (IN) POST WITH A 2 1/4" (IN) PSST ANCHOR CAR A 2 1/4" (IN) POST WITH A. 2 1,/2" (IN) I'SST ANCHOR MAY BE. SUBSTITUTED, SEE CONTRACT PLANS. 3, PERFORATED SQUARE STEEL POST SHALL MEE I I'HE REQUIREMENTS OF WSOOT STANDARD SPECIFICATION 9-06. 4. USE ONLY BASE CONNECTION MANUFACTURER SUPFUED HARDWARE THAT MEETS THE REQUIREMENTS OF 1WSDfl1 STANDARD SPECIFICATIONS 9»-06 AND 9-28, EDGE OF TRAVELED ROADWAY 90 FOR REFLECTORIZED SIGNS_ MOUNT FACING S(degree) OUTWARD IF SIGN IS WTHiN 30 FEET OF ROADWAY SIGN FACE ORIENTATION . a a a a • s a SIGN POST- 0.. a e a a Y � f + e e a, 0. a LOWER SIGN • 5/18" 4IN) CORNER BOLT PUSI SU'=PORT- ' DR 3/& (IN) FLANGED SHOULDER BOLT NTH NU I ANDS WASHtAS 2 REQUIRED (TYP,) ----STOP F�TIGN POST POST SUPPORT N 2.25" HOT -DIP GALV., sANCHOR V.urci,rl y>. �,n4. trVi•�i4'lL:1G NitMUTINO ON NETAL POET' SIGN MOUNTING ON -SINGLE PUBLIC WORKS I METAI„, POST APPROV DEPARTM'ENr (AI OPTED) R5-1 30"X30" 'DO NOT ENTER' SIGN NOT TO SCALE Ail CITY OF mu RENTON Planning/Building/Public Works Dept. R8-31 12"X18" 'FIRE LANE' SIGN NOT TO SCALE 0 R-391015 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING rnair 10/17/2017 GRANT PLACE TOWNHOMES DETAILS 2016-12-2 PARE C) W 2 O Z O W U �C CL Z Q 0 v / W 2 O 17 O F— w U H z Q c� -aciffe Engineering s w. P 0R'&Q !TION,,OF PA C U 2023—9013"o 4 r jg4Q #5 11 241 �35 Q #48 ):e 25 I EXISTING TR S TO 4 2 2 `® #4 #47 BE REMOVED (TYP) a l #3 7 } TREE REENTIO #4 AREA ............... � 2t' EXISTING TREES TO #5 3 / 2 ..... EA ................ / i #3 1 f 4 BE REMOVER (T1�P) , #3 � ........... ........ . #32 # 8 #1 l •'"1 13 y 1�` p'' #30 #4 __�" *1#7#2#2317 #37#2 #52 I 28 e 12 /#33 76. --- - XI NG 'TREE (#, 7) �T T� REIN; P TE TREE W/ HIGH w VISIBILITY CONSTRUCTIQN FENCE EXISTING TREES ( 36 & #42) \ F TO REMAIN. PRO CT TREES W% ` w HIGH VISIBILITY ONSTRUCTION PARCEL 326CtCCD �-FENCE w TREE TABLE 11/16/2015 TREE TAG TYPE SIZE DRIPLINE STATUS TREE TAG TYPE SIZE DRIPLINE STATUS 1 ALDER 18"&16" 75' 30 MAPLE 14" 55' 2 18"&14" 70' 31 MAPLE 12" 16' DANGEROUS 3 16"&10" 50' 32 ALDER 15" 30' 4 CEDAR 40"&36" 55' 33 CHERRY 15" 50' 5 CHERRY 16"&14" 40' 34 ALDER 16" 40' 6 ALDER 12", 8", 6" 50' 35 RED ALDER 16" 15' DANGEROUS 7 18", 16" 10" 65' 36 ALDER 18" 14' SIGNIFICANT 8 DECIDUOUS 10", 3X 6' 20' 37 18" 45' 9 MAPLE 16", 12" 10", 10", 14" 30' 38 20" 45' 10 MAPLE 8" 6' DANGEROUS 39 20" 50' 11 LOCUST 2X14", 2X12", 6X10", 3X8", 6" 100' 40 RED ALDER 18" 15' DANGEROUS 12 ALDER 12" 12' DANGEROUS 41 22" 35' 13 12" 30' 42 FIR 22" 14 RED ALDER 12" 14' DANGEROUS 43 ALDER 24" 15 12" 25' 44 ALDER 20" 16' DANGEROUS 16 12" 30' 45 24" 17 BIGLEAF MAPLE 12" 15' SIGNIFICANT 46 24" N/A TREE IS DYING 18 MAPLE 8" 10' 47 FIR 24" 19 MAPLE 10" 6' 48 24" 20 ALDER 13" 35' 49 CEDAR 26' 21 13" 25' 50 ALDER 32" 22' DANGEROUS 22 14" 40' 51 ASH 36" 23 14" 40' 52 CEDAR 31" 14' LANDMARK 24 RED ALDER 14" 15' DANGEROUS 53 CHERRY 36" 25 RED ALDER 14" 12' DANGEROUS 26 RED ALDER 14" 12' DANGEROUS 27 RED ALDER 14" 12' DANGEROUS 28 RED ALDER 14" 12' DANGEROUS 29 RED ALDER 14" 12' DANGEROUS Ic.-y 1 L-ay , . �'' �� •., • 3•�i_P,I•Z«fit"j��il�:'L�•.!I�I�i:rti,� �l� �m�1 �.i� NO. I REVISION AMERNA ... Y T. GRIFFIN °EM0" J. HOPPER °N"' E. MARSHALL CHOMMJ. HOPPER APFFAN De 1 M=20' ow em AT Rn =ME F WT ow .m 80" A000M i9LY MMQM-- NM FIO A _- Re N3711901 DATU M . CITY OF RENTON Planning/Building/Public Works Dept. rl 30 0 10 20 30 60 GRAPHIC SCALE SCALE: l'-W' ODECIDUOUS (TO REMAIN) CONIFER (TO REMAIN) DECIDUOUS (TO BE REMOVED) CONIFER (TO BE REMOVED) R-391016 IN COMPLIANCE WITH CITY OF RENTON STANDARDS CURRENT PLANNING jding 10/17/2017 ' GRANT PLACE TOWNHOMES TREE RETENTION PLAN 2016-1 r • W O z O H W U QC J z C) T— o) L'MJ I N U) W 5 O z O F- LU C) Q n F- z Q 0 N N F— W W U) I ( PHONE LINE TO �f_TELEPHONE ENTRY PEDESTAL I 1 1 \ \ \ \ TELEPHONE ENTRY PEDESTAL EXISi1NG NORTH GATE (NTS) FREE EXIT LOOP L.--.----- \ \ I \ I 1 120VAC POWER REVERSING LOOP \ I�TO CONTROLLER I \ I MOTOR CONTROL TO GATE OPERATORS \ \ GATE I GATE CONTROLLER — — — — j (location TBD) PHOTOBEAM DETECTORS REVERSING LOOP (PHOTOEYES) TO CONTROLLER � COMM. LINE BETWEEN CONTROLLER AND ' TELEPHONE ENTRY EDGE OF ROADWAY EDGE OF ROADWAY Lu w ' �F A Sy . '0 �0 "1 � 0 ;W 1 T. GRIFFIN scA�E �MAL* A i /1901 NTS J. HOPPER 41823 � E. MARSHALL �F6I S T ER�``� CHMKM ONE axe DAT U M NA L J. J. HOPPER AT Flu scuE N0. REVISION BY DATE APPR F NM aE APPRWEEM SOME A�WOLY o rn X > w m m 00 Cu o �, (n N O d 3 w o m 0 3 a> vwi cz w ¢ 6 a, c 3 i4 m 01) a � z ui w m ¢ O o LJ IJ � o CT c D Ili ,_J w as DS 0 0 OT EXISTING SOUTH GATE (NTS) - CITY OF RENTON Planning/Building/Public Works Dept. VICINITY MAP (NTS) S-391005/W-391005 IN COMPLIANCE WITH CITY OF RENTON STANDARDS GRANT PLACE TOWNHOMES FIRE GATES DETAIL 2016-12-2 C22 I U) W 5 O z O F- LU C) Q z rLL� V M i I b r a n d t Architects 25 Central Way, Suite 210 Kirkland, Washington 98033 P:425.454.7130 F:425.658.1208 Web: www.milbrandtarch.com 0 a c r O a p o N O m � a c z O _1 p a NV "' II Uj E U0 W°S Q > s a 0._ 3 0 r. Z o0 3 Q o in OC 0 �: 0 U ts, M a Job No.: 1529 Sheet No.: L-100 M i I b r a n d t Architects 25 Central Way, Suite 210 Kirkland, Washington 98033 P:425.454.7130 F:425.658.1208 Web: www.milbrandtarch.com 0 a c r O a O o N O J } m z a 0 0 I.I.J ti a 0 �n Z Q W 0. UWG)S Q > s a 0r. ._ 3 � z a) Z o0 3 Q o in OC 0 �: 0 U ts, M a Job No.: 1529 Sheet No.: L-102