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19-105850-SU-Civil Plan-08-6-2021-V2KISL YAK PRELIMINARY SHORT PLAT NW 1/4 OF SE 1/4 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON NOTES: • THIS PROJECT SHALL BE CONSTRUCTED IN ACCORDANCE WITH LAKEHAVEN UTILITY DISTRICT "WATER SYSTEM AND SEWER SYSTEM STANDARDS APPROVED BY THE WASHINGTON STATE DEPARTMENT OF HEALTH ON JUNE 8, 1994 AND ANY ADDENDA THERETO • TRACT A STORMWATER, AND TRACTS B & C LANDSCAPE SCREENING SHALL BE PRIVATELY OWNED AND MAINTAINED BY ALL OWNERS OR HOA OF THE PLAT. x °z 0 5 10 20 SCALE 1 " = 20' SW 344TH ST 24TH PL SW SW 344TH PL SITE o SW 344TH CT co co z N U) Q Q U) X � Q N N I— SW 346TH ST N 1 /1/'IA117%/ A AA ll Z T.L. 894720-0090 - N.T.S. LOT 6 LOT 7 LOT 8 VIRGINIA HILLS LOT 10 a T L 894720-0060 T.L. 894720 0070 T.L. 894720-0080 VOL. 115, PGS. 35-36 T.L. 894720-0100 co I 4 i T.L. 2 40121-0010 LA DSCAPE LOT 12 ID AI I AI I I SCREENING C EE IING T.L. 214121— 0120 of F LOT 2 I 26, EAGLE MANOR 7 512 S F o I I �I VOL. 276, PGS. 41 —43 I I I I I I I I 0 Z158.23' 54.14' — — 58.33' — Z 53.80' — 55.79, — — — — 61.00' — — SURVEY LEGEND: N89°40'07"E 446.45' (C) 446.81' (P) SHEET INDEX: m WATER VALVE LEGAL DESCRIPTION: PROJECT TEAM: PLAT INFORMATION NOTES: FIRE HYDRANT FR WATER METER 10 TELECOMMUNICATIONS VAULT 0 ELECTRIC METER ST SEPTIC TANK LID ® JUNCTION BOX ❑ ELECTRICAL OUTLET FIR TREE MAPLE TREE CEDAR TREE ALDER TREE COTTONWOOD TREE HEDGE RETAINING WALL ASPHALT F I GRAVEL L- - - � CONCRETE LOT 11, VIRGINIA HILLS, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 115 OF PLATS, PAGES 35 AND 36, RECORDS OF KING COUNTY, WASHINGTON. BASIS OF BEARINGS: MONUMENTED CENTERLINE OF S.W. 344TH STREET N89 °15'00 "E VERTICAL DATUM: NGVD 29 r)CAI/'+LJA AA MIZ. KING COUNTY FIELD SURVEY POINT GL-10 KING COUNTY DISK SET IN CONCRETE BLOCK ON SURFACE LOCATED 31.3t SOUTH OF INTERSECTION OF S. W. 344TH STREET & 21 ST AVE S. W. AND 22.7'f FROM THE CENTERLINE OF 21 ST AVENUE S. W. ELEV=357.78 CONTRACTOR RESPONSIBILITY. CONTRACTOR AGREES TO ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS, INCLUDING THE SAFETY OF ALL PERSONS AND PROPERTY, DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, AND THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS. THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE OWNER AND THE ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR THE ENGINEER. DISCREPANCIES: IF THERE ARE ANY DISCREPANCIES BETWEEN DIMENSIONS IN DRAWINGS AND EXISTING CONDITIONS WHICH WILL AFFECT THE WORK, THE CONTRACTOR SHALL BRING SUCH DISCREPANCIES TO THE ATTENTION OF THE ENGINEER FOR ADJUSTMENT BEFORE PROCEEDING WITH THE WORK. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PROPER FITTING OF ALL WORK AND FOR THE COORDINATION OF ALL TRADES, SUBCONTRACTORS, AND PERSONS ENGAGED UPON THIS CONTRACT. EXISTING UTILITY NOTE: ALL LOCATIONS OF EXISTING UTILITIES SHOWN HEREON HAVE BEEN ESTABLISHED BY FIELD SURVEY OR OBTAINED FROM AVAILABLE RECORDS AND SHOULD THEREFORE BE CONSIDERED APPROXIMATE ONLY AND NOT NECESSARILY COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN AND TO FURTHER DISCOVER AND AVOID ANY OTHER UTILITIES NOT SHOWN HEREON WHICH MAY BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. OWNER: ENGINEER/SURVEYOR: GEOTECH: LANDSCAPE ARCHITECT. ARBORIST.• BUILDING SETBACKS: ZF FRONT - 20 FEET AR REAR - 5 FEET AS SIDE - 5 FEET LEONID & LUYBOV KISLYAK C/0 PETR KISLYAK PACIFIC NORTHWEST VENTURES, LLC 6608 12TH STREET EAST FIFE, WA 98424 (253) 332-9765 COSTA PHILIPPIDES, PE / DVVID MATTHEWS, PLS ENCOMPASS ENGINEERING & SURVEYING 165 NE JUNIPER STREET, SUITE 201 ISSAQUAH, WA 98027 (425) 392-0250 RAYMOND COGLAS, PE EARTH SOLUTIONS NW, LLC 1805 136TH PLACE NORTHEAST, SUITE 201 BELLEVUE, WA 98005 (425) 449-4704 BRUCE LANE LANE & ASSOCIATES LANDSCAPE ARCHITECTURE 13802 26TH AVE. NW TULALIP, WA 98271 (425) 885-2319 BOB LAYTON LAYTON TREE CONSULTING, LLC P.O. BOX 572 SNOHOMISH, WA 98291 (425) 220-5711 T.L. 957480— 001 4 WRIGHT'S HI —LINE TRACTS VOL. 35, PG. 32 PROJECT SITE ADDRESS. 34402 24TH PLACE SW FEDERAL WAY, WA 98023 PROPERTY AREA: 75,869 S.F. (1.74 AC.) TOTAL PROPOSED LOTS 6 TAX PARCEL NO. 894720-0110 LAND USE DESIGNATION: SINGLE FAMILY RESIDENTIAL ZONING: (RS7.2) PROPOSED USE: SINGLE FAMILY RESIDENTIAL MAX. DENSITY 6.05 DU/ACRE PROPOSED NET DENSITY 6/1.74 ACRE = 3.45 DU/ACRE ALLOWABLE DENSITY 6.05 * 1.74 ACRE = 10.6 DU OPEN SPACE 11,369 S.F. (REQUIRED) FEE IN LEU REQUESTED MIN. LOT AREA 7,200 S.F. MAX. LOT COVERAGE 607 HEIGHT LIMITATION 30 FEET UTILITY PROVIDERS: WATER / SEWER: LAKEHAVEN UTILITY DISTRICT SCHOOL DISTRICT. FEDERAL WAY #210 FIRE PROTECTION: SOUTH KING FIRE & RESCUE ELECTRICAL POWER: PSE NATURAL GAS. PSE TELEPHONE. TBD TITLE I SHEET I COVER SHEET 1 NOTES AND ROAD SECTION 2 EXISTING CONDITIONS 3 TESC/TREE RETENTION PLAN 4 ROAD AND STORM DRAINAGE PLAN 5 ROAD PROFILE 6 SEWER AND WATER PLAN 7 POND AND SECTIONS 8 POND DETAILS 9 CONSTRUCTION DETAILS 10 CONSTRUCTION DETAILS 11 CONSTRUCTION DETAILS 12 Know what's below. Call before you dig. NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-105850-00—SU APPROVED DATE W a 00LU z y Z z ¢ O W C'1 �z Ad � g z as o U �1 W > U �w cWi� a � Uo � az W W � c O PIAILIp Ajd WAS 02 z 3837�5,�p ssjONALCs 07123121 Q J 0 W Q � z � w 0 � U Q J o N O (V M � M M � N � Z o � N Q � N c c a< z E� 0 W °jN �U W ULLj. Z - m Cz�' � W U c N w 0 z � 1.0 JOB NO. 17678 DATE 07123121 SCALE 1 "=20' DESIGNED CP DRAWN LFM CHECKED CP APPROVED CJA SHEET 1 of 12 GENERAL NOTES: 1. PROOF OF LIABILITY INSURANCE SHALL BE SUBMITTED TO THE CITY PRIOR TO THE PRECONSTRUCTION MEETING. 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE FEDERAL WAY REVISED CODE (FWRC), APPLICABLE ORDINANCES, AND THE CITY COUNCIL CONDITIONS OF PROJECT APPROVAL. THESE DOCUMENTS ARE SUPPLEMENTED BY THE STANDARD SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION (WSDOT/APWA), THE KING COUNTY ROAD STANDARDS (KCRS), AND THE KING COUNTY SURFACE WATER DESIGN MANUAL (KCSWDM). IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT AND THE PROFESSIONAL ENGINEER TO CORRECT ANY ERROR, OMISSION, OR VARIATION FROM THE ABOVE REQUIREMENTS FOUND IN THESE PLANS. ALL CORRECTIONS SHALL BE AT NO ADDITIONAL COST OR LIABILITY TO THE CITY OF FEDERAL WAY. 3. THE DESIGN ELEMENTS WITHIN THESE PLANS HAVE BEEN REVIEWED ACCORDING TO THE FEDERAL WAY ENGINEERING REVIEW CHECKLIST. SOME ELEMENTS MAY HAVE BEEN OVERLOOKED OR MISSED BY THE CITY ENGINEERING PLAN REVIEWER. ANY VARIANCE FROM ADOPTED STANDARDS IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY THE CITY OF FEDERAL WAY, PRIOR TO CONSTRUCTION. 4. APPROVAL OF THIS ROAD, GRADING, AND DRAINAGE PLAN DOES NOT CONSTITUTE AN APPROVAL OF ANY OTHER CONSTRUCTION (I.E. DOMESTIC WATER CONVEYANCE, SEWER CONVEYANCE, GAS, ELECTRICITY, ETC.) 5. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY, A PRECONSTRUCTION MEETING MUST BE HELD BETWEEN THE CITY OF FEDERAL WAY, THE APPLICANT, AND THE APPLICANT'S CONSTRUCTION REPRESENTATIVE. 6. A SIGNED COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 7. ON -SITE CONSTRUCTION NOISE SHALL BE LIMITED AS PER FWRC (SECTION 19.105.040); NORMALLY THIS IS 7.00 A.M. TO 8.00 P.M., MONDAY THROUGH FRIDAY, AND 9:00 A.M. TO 8:00 P.M. ON SATURDAYS. 8. RIGHT-OF-WAY CONSTRUCTION IS ALLOWED 8:30 AM TO 3:00 PM. MONDAY THROUGH FRIDAY. WRITTEN AUTHORIZATION TO WORK OUTSIDE OF THESE HOURS MUST BE GRANTED BY THE PUBLIC WORKS DIRECTOR. 9. IT SHALL BE THE APPLICANT'S/CONTRACTOR'S RESPONSIBILITY TO OBTAIN ALL CONSTRUCTION EASEMENTS NECESSARY BEFORE INITIATING OFF -SITE WORK WITHIN THE ROAD RIGHT-OF-WAY. 10. FRANCHISED UTILITIES OF OTHER INSTALLATIONS THAT ARE NOT SHOWN ON THESE APPROVED PLANS SHALL NOT BE CONSTRUCTED UNLESS AN APPROVED SET OF PLANS THAT MEET ALL CITY REQUIREMENTS AND THE REQUIREMENTS OF KCRS CHAPTER 8 ARE SUBMITTED TO THE CITY OF FEDERAL WAY AT LEAST THREE DAYS PRIOR TO CONSTRUCTION. 11. VERTICAL DATUM SHALL BE KCAS OR NGVD-29. 12. GROUNDWATER SYSTEM CONSTRUCTION SHALL BE WITHIN A RIGHT-OF-WAY OR APPROPRIATE DRAINAGE EASEMENTS, BUT NOT UNDERNEATH THE ROADWAY SECTION. ALL GROUNDWATER SYSTEMS MUST BE CONSTRUCTED IN ACCORDANCE WITH THE WSDOT/APWA STANDARD SPECIFICATIONS. 13. ALL UTILITY TRENCHES IN THE RIGHT-OF-WAY SHALL BE BACKFILLED 518"CRUSHED ROCK AND COMPACTED TO 95% DENSITY. WHEN TRENCH WIDTH IS 18 INCHES OR LESS, AND IS WITHIN THE TRAVELED WAY, TRENCH WILL BE BACKFILLED WITH CONTROL DENSITY FILL (SELF -COMPACTED FLOWABLE FILL) AS DEFINED BY WASHINGTON AGGREGATES AND CONCRETE ASSOCIATION. THE AGGREGATE WILL BE 318-INCH MINUS. 14. ALL ROADWAY SUBGRADE SHALL BE BACKFILLED AND COMPACTED TO 95% DENSITY IN ACCORDANCE WITH WSDOT 2-06.3. 15. OPEN CUTTING OF EXISTING ROADWAYS IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY THE PUBLIC WORKS DIRECTOR AND NOTED ON THESE APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH KCRS 8.03(B)3. 16. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK COVERED BY THE CONTRACTOR. ANY WORK WITHIN THE TRAVELED RIGHT-OF-WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE AT LEAST ONE FLAGGER FOR EACH LANE OF TRAFFIC AFFECTED. ALL SECTIONS OF THE WSDOT STANDARD SPECIFICATIONS 1-07.23 - TRAFFIC CONTROL, SHALL APPLY. 17. CONTRACTOR SHALL PROVIDE AND INSTALL ALL REGULATORY AND WARNING SIGNS PER THE LATEST EDITION OF MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD). 18. ALL UTILITIES SHALL BE ADJUSTED TO FINAL GRADE AFTER PAVING ASPHALT WEARING COURSE. 19. ROCKERIES ARE CONSIDERED TO BE A METHOD OF BANK STABILIZATION AND EROSION ONLY. ROCKERIES SHALL NOT BE CONSTRUCTED TO SERVE AS RETAINING WALLS. ALL ROCKERIES SHALL BE CONSTRUCTED IN ACCORDANCE WITH CFW DRAWING NUMBERS 3-22, 3-23. ROCKERIES MAY NOT EXCEED SIX FEET IN HEIGHT FOR CUT SECTIONS OR FOUR FEET IN HEIGHT FOR FILL SECTIONS UNLESS DESIGNED BY A GEOTECHNICAL OR STRUCTURAL ENGINEER LICENSED IN THE STATE OF WASHINGTON. 5' SIDEWALK 4' PLANTER 14' 1.5' CEMENT CONCRETE SIDEWALK 0.5' -1 CEMENT CONCRETE CURB MINIMUM PAVEMENT SECTION LOCAL 0.25' HMA CL PG 64-22 0.17' CSTC 0.42' CSBC KISL YAK PRELIMINARY SHORT PLAT NW 1/4 OF SE 1/4 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON DRAINAGE NOTES: 1. PROOF OF LIABILITY INSURANCE SHALL BE SUBMITTED TO THE CITY PRIOR TO THE PRECONSTRUCTION MEETING. 2.ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH WSDOT 7-02.3(1). THIS SHALL INCLUDE LEVELING AND COMPACTING THE TRENCH BOTTOM, THE TOP OF FOUNDATION MATERIAL, AND REQUIRED PIPE BEDDING, TO A UNIFORM GRADE SO THAT THE ENTIRE PIPE IS SUPPORTED BY A UNIFORMLY DENSE UNYIELDING BASE. 3. STEEL PIPE SHALL BE GALVANIZED AND HAVE ASPHALT TREATMENT #1 OR BETTER INSIDE AND OUTSIDE. 4.ALL DRAINAGE STRUCTURES, SUCH AS CATCH BASINS AND MANHOLES, NOT LOCATED WITHIN A TRAVELED ROADWAY OR SIDEWALK SHALL HAVE SOLID LOCKING LIDS. ALL DRAINAGE STRUCTURES ASSOCIATED WITH A PERMANENT RETENTION/DETENTION FACILITY SHALL HAVE SOLID LOCKING LIDS. 5.ALL CATCH BASIN GRATES SHALL CONFORM TO CFW DRAWING NUMBERS 4-1, 4-2, 4-3, 4-4 OR 4-5. 6.ALL DRIVEWAY CULVERTS LOCATED WITHIN THE 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. CULVERTS SHALL HAVE BEVELED END SECTIONS TO MATCH THE SIDE SLOPES. 7. ROCK FOR EROSION PROTECTION OF DITCHES, CHANNELS AND SWALES, WHERE REQUIRED, MUST BE OF SOUND QUARRY ROCK, PLACED TO A DEPTH OF ONE FOOT AND MUST MEET THE FOLLOWING SPECIFICATIONS: 4" 8" ROCK/40%70% PASSING, 2"-4" ROCK/30%=40% PASSING, AND -2" ROCK/101-,20% PASSING. INSTALLATION SHALL BE IN ACCORDANCE WITH KCRS DRAWING NUMBER 51 OR AS AMENDED BY THE APPROVED PLANS. RECYCLED ASPHALT OR CONCRETE RUBBLE SHALL NOT BE USED. 8. LOTS NOT APPROVED FOR INFILTRATION SHALL BE PROVIDED WITH DRAINAGE OUTLETS (STUB -OUTS). 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 SUB} SURFACE 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". 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 KCRS 7.04 AND, IF NON- METALLIC, THE PIPE SHALL CONTAIN WIRE OR OTHER ACCEPTABLE DETECTION. D. 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 STUB -OUT CONVEYANCE LINES WITH RESPECT TO THE UTILITIES (I.E. POWER, GAS, TELEPHONE, TELEVISION). F. ALL INDIVIDUAL STUB -OUTS SHALL BE PRIVATELY OWNED AND MAINTAINED BY THE LOT HOMEOWNER. G. THE CITY DOES NOT ALLOW TAP -IN OR CUT -IN TEES ON MAINS FOR INDIVIDUAL LOT DRAINAGE CITY PUBLIC WORKS INSPECTOR PH.# (253) 835-2700 41.5' DEDICATION C/L STREET'A" TYPE W LOCAL STREET N. T. S. 2% 0.5' CEMENT CONCRETE CURB EROSION/SEDIMENTATION CONTROL NOTES: 1. APPROVAL OF THIS EROSION/SEDIMENTATION CONTROL (ESC) PLAN DOES NOT CONSTITUTE AN APPROVAL OF PERMANENT ROAD OR DRAINAGE DESIGN (I.E. SIZE AND LOCATION OF ROADS, PIPES, RESTRICTORS, CHANNELS, RETENTION FACILITIES, UTILITIES, ETC.). 2. THE IMPLEMENTATION OF THESE ESC PLANS AND THE CONSTRUCTION, MAINTENANCE, REPLACEMENT, AND UPGRADING OF THESE ESC FACILITIES IS THE RESPONSIBILITY OF THE APPLICANT/CONTRACTOR UNTIL ALL CONSTRUCTION IS APPROVED. 3. THE BOUNDARIES OF THE CLEARING LIMITS SHOWN ON THIS PLAN SHALL BE CLEARLY FLAGGED IN THE FIELD PRIOR TO CONSTRUCTION. DURING THE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE FLAGGED CLEARING LIMITS SHALL BE PERMITTED. THE FLAGGING SHALL BE MAINTAINED BY THE APPLICANT/CONTRACTOR FOR THE DURATION OF CONSTRUCTION. 4. THE ESC FACILITIES SHOWN ON THIS PLAN MUST BE CONSTRUCTED PRIOR TO OR IN CONJUNCTION WITH ALL CLEARING AND GRADING ACTIVITIES, AND IN SUCH A MANNER AS TO ENSURE THAT SEDIMENT LADEN WATER DOES NOT ENTER THE DRAINAGE SYSTEM, ADJACENT PROPERTIES, OR VIOLATE APPLICABLE WATER STANDARDS. 5. THE ESC FACILITIES SHOWN ON THIS PLAN ARE THE MINIMUM REQUIREMENTS FOR ANTICIPATED SITE CONDITIONS. DURING THE CONSTRUCTION PERIOD, THESE ESC FACILITIES SHALL BE UPGRADED AND/OR REVISED AS NEEDED FOR UNEXPECTED STORM EVENTS, AND MODIFIED TO ACCOUNT FOR CHANGING SITE CONDITIONS (E.G. ADDITIONAL COVER MEASURES, RELOCATION OF DITCHES AND SILT FENCES, PERIMETER PROTECTION, ETC.). 6. THE ESC FACILITIES SHALL BE INSPECTED DAILY BY THE APPLICANT/CONTRACTOR AND MAINTAINED AS NECESSARY TO ENSURE THEIR CONTINUED PROPER FUNCTIONING. 7. ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR SEVEN (7) DAYS DURING THE DRY SEASON OR TWO (2) DAYS DURING THE WET SEASON, SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED ESC METHODS (I.E. SEEDING, MULCHING, NETTING, EROSION BLANKETS, ETC.). 8. ANY AREA NEEDING ESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN (7) DAYS. 9. THE ESC FACILITIES ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED A MINIMUM OF ONCE A MONTH OR WITHIN 24 HOURS FOLLOWING A STORM EVENT. 10. AT NO TIME SHALL MORE THAN ONE (1) FOOT OF SEDIMENT BE ALLOWED TO ACCUMULATE WITHIN A CATCH BASIN. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT -LADEN WATER INTO THE DOWNSTREAM SYSTEM. 11.STABILIZED CONSTRUCTION ENTRANCES AND WASH PADS SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN AND TRACKING IN THE ROADWAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT. 12.WET SEASON REQUIREMENTS AS DESCRIBED IN APPENDIX D,SECTION D.2.4.2 OF THE KCSWDM ARE IN EFFECT BEGINNING OCTOBER 1 THROUGH APRIL 30. 13. ANY PERMANENT RETENTION/DETENTION FACILITY USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE NECESSARY EROSION CONTROL MEASURES AND SHALL PROVIDE ADEQUATE STORAGE CAPACITY. IF THE PERMANENT FACILITY IS TO FUNCTION ULTIMATELY AS AN INFILTRATION SYSTEM, THE FACILITY SHALL NOT BE USED AS A TEMPORARY SETTLING BASIN. NO UNDERGROUND DETENTION TANKS OR VAULTS SHALL BE USED AS A TEMPORARY SETTLING BASIN. 14. WHERE SEEDING FOR TEMPORARY EROSION CONTROL IS REQUIRED, FAST GERMINATING GRASS SHALL BE APPLIED AT AN APPROPRIATE RATE (i.e. ANNUAL OR PERENNIAL RYE AT APPROXIMATELY 80 PER ACRE). 15.WHERE STRAW MULCH FOR TEMPORARY EROSION CONTROL IS REQUIRED, IT SHALL BE APPLIED AT A MINIMUM THICKNESS OF TWO INCHES. 16. MANAGEMENT PRACTICES PROVIDING SIGNIFICANT TREE PROTECTION SHALL BE PROVIDED PER SECTION 19.120 OF FWRC. CONSTRUCTION SEQUENCE: 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY, A PRECONSTRUCTION MEETING MUST BE HELD BETWEEN THE CITY OF FEDERAL WAY, THE APPLICANT AND APPLICANTS CONSTRUCTION REPRESENTATIVE. 2. FLAG CLEARING LIMITS. 3. INSTALL STABILIZED CONSTRUCTION ENTRANCE. 4. INSTALL FILTER FABRIC FENCE AS INDICATED ON PLAN. 5. INSTALL OFFSITE CATCH BASIN PROTECTION. 6. CONSTRUCT SEDIMENT TRAP/POND. 7. CLEAR AND GRUB AREAS OF THE SITE TO BE ROUGH GRADED OR FILLED. 8. INSTALL INTERCEPTOR SWALES/BERMS AND CHECK DAMS. 9. ROUGH GRADE SITE AND INSTALL STORM CONVEYANCE SYSTEM AND RETENTION/DETENTION FACILITIES. PROVIDE INLET PROTECTION WHERE INDICATED. 10. INSTALL REMAINING UTILITIES AND BUILDING. 11. FINISH GRADE SITE AND CONSTRUCT ASPHALT PARKING AREAS, ACCESS DRIVES, SIDEWALKS, CURBS AND GUTTERS. 12. COMPLETE SITE STABILIZATION IN ACCORDANCE WITH LANDSCAPE PLANS. 13. CLEAN STORM DRAINAGE SYSTEM ON AND OFF SITE OF ALL SEDIMENT AND DEBRIS. 14. REMOVE TEMPORARY EROSION CONTROL FACILITIES WHEN SITE IS COMPLETELY STABILIZED. STREET LIGHTING NOTES: 1. THE CONTRACTOR SHALL ACQUIRE AN ELECTRICAL PERMIT FROM THE CITY'S BUILDING DEPARTMENT. THE ELECTRICAL PERMIT SHALL BE KEPT IN THE UPPER BAY OF THE SERVICE CABINET. 2. UPON COMPLETION OF UNDERGROUND INSTALLATION OF POWER FROM POWER VAULT OR POLE TO SERVICE CABINET, CONTRACTOR SHALL NOTIFY THE BUILDING DEPARTMENT. UPON FINAL ELECTRICAL PERMIT APPROVAL, THE ELECTRICAL INSPECTOR WILL PLACE AN APPROVAL TAG NEXT TO THE METER BASE SO THAT ELECTRICAL SERVICE CAN BE AUTHORIZED. 3. THE CONTRACTOR SHALL COORDINATE POWER SOURCE AND SERVICE LOCATION WITH THE UTILITY COMPANY. 4. THE CONTRACTOR SHALL CONTACT THE UTILITIES UNDERGROUND LOCATION CENTER (1-800-424-5555) AT LEAST 3 DAYS BEFORE DIGGING. 5. FIELD ADJUST POLE BASES TO BE LEVEL WITH SIDEWALK SURFACE (SEE CITY STANDARD DRAWINGS 3-39A AND 3-43). 6. LOCATE LIGHT POLES SO THAT THE POLE IS A MINIMUM OF SIX (6) FEET BEHIND THE FACE OF CURB, AND THE LUMINAIRE EXTENDS TWO (2) FEET BEYOND THE FACE OF CURB. LIGHT POLES SHALL NOT BE LOCATED WITHIN THE SIDEWALK. POLE BASES MAY BE LOCATED WITHIN THE SIDEWALK ONLY WITH CITY APPROVAL. 7. JUNCTION BOXES SHALL BE LOCATED BEHIND THE SIDEWALK, AND WITHIN FIVE (5) FEET OF THE POLE. 8. CONDUIT SHALL BE SCHEDULE 80 PVC UNDER ALL STREET AND DRIVEWAY CROSSINGS. SCHEDULE 40 PVC CONDUIT IS ACCEPTABLE UNDER LANDSCAPED AREAS. 9. IMMEDIATELY FOLLOWING FINAL INSPECTION OF THE STREET LIGHT SYSTEM BY KING COUNTY, ALL STREET LIGHT SYSTEM J-BOXES SHALL BE SPOT WELDED SHUT USING A 1" WELD ON OPPOSITE CORNERS. Know what's below. Call before you dig' NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-105850-00-SU APPROVED DATE W r,� a a 00 z >_ 00 U y z z ¢ O C1 Wco W S � z � � z g o as W �1 U > �w U cWi� a W CL W � c O PH ILIA Ajd �11�1� OF WAS 02 z 3837�5,�p IS1�n" ssjONALCs 07123121 Q cj_ z C) O U Q Q 0 z � Q z 1J W Q W O z o N O (V M � M M � w r^ N F Z U F o o L, o 00 Q � N 0 p �O �t � /n C m - Z F �"i�: F= 0 �• W - W W m,u . U�, Z m a� Z c: Z W E N w O �' z Ln 1.0 JOB NO. 17678 DATE 07123121 SCALE NIA DESIGNED CP DRAWN LFM CHECKED CP APPROVED CJA SHEET 2 of 12 KISLYAK PRELIMINARY SHORT PLAT NW 114 OF SE 114 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON o 0 5 10 20 o I z `404 EX. CB LOT 9 RIM=360.26 I SCALE 1 " = 20' O Z T.L. 8947200090 EX. 27 LF 12 -.-406- SD @ 1.00% � LOT 6 LOT 7 LOT 8 VIRGINIA HILLS LOT 10 T.L. 894720-0070 T.L. 894720-0080 VOL. 115, POS. 35-36 T.L. 894720-0100 RIM=3�o.96 IIa T.L. 8947200060 INV-367.56 �4 LOT 1 -0 Ex. cB T.L. 214121 0010 4D8 APPROX. LOCATION W OF EX. 8" AC WA. EX. CB RIM=370.58 V RIM-410.65 6' CYCLON1E I I 10' STOR DRAIN 1 INNV366i638(ENW) INV=406.30 (12 CPP-E) 1 I I FENCE / / M I I \ ( ) sD SD EX. 28 LF 12" Q I I EASEMENT REC. a 3 SD @ 3.25% J INV=')06.20 (12"CPP-W) I I I 0. 3' NI I ( / / NO. 1980075Q545 a \ \ 6 WOOD FEN EI EX. CB OF t\ 10I .4' N. 0 I I I RIM--396.18 INV=394.73 (4 CPP-S) \ \ I1 I \ CYCLONE NV-393.98 (12"CPP-W) 6 FENCE 0.2' \ I 6' CYCLONE FEIINCE S. OF t I 0.1' S. OF p' -1 EX. STORM MANHOLE d' \ 6' WOOD FENCE I I NV-393.88 (12"CPP E) \ - - _ \ 0.7' S. OF R I I \ N89'15'00"E 48.23' (�) 448.59' (P) #6 N 2 .00' - - - - RIM=3 5.38 _ _ \ \ \ \ / \ / \ \INV=365.38 I - SD SD SD SD SD SD -/SD SD SD SD SD SD SD SD SD SD SD SD SD � SD SD SD SD -� SD SD >SD ° �O S SD SD SD SD SD SD SD SD SD SD SD SD SD S SD �- SD SD SD SD SD \ SID 1 82 LF 1 Z -412. I I / o \ \ I I \ \ \ \ #5 \ \� / #7 \�j2 \� �. SD sD. SD SD /// W. -�-w w w w w - - � S S S - S S i - j _\ 2 --- `\� \ \\ i \ //SHED \J/ \\ \\ #3 I \\ \\ / / \ #8 / SW 44TH COURT APPROX. LOCPTICN / _ 47 OF EX. 4" `PVC WA. o/ \ _ Op \ \ \ / \ I I \ o / o " 10 T \ 1 I \ \ J/ \ �-414 I \ / I I \ I- 1 I I I I ✓ \ \ \ \ \ \ \ / I sI @0EXo50%2„ I8 / 10 \ �# \ I 10" \ r \ TREE TABLE TREE TAG SPECIES DBH (INCHES) 1 DOUGLAS FIR 25 2 DOUGLAS FIR 32 3 DOUGLAS FIR 29 4 WESTERN RED CEDAR 30 5 DOUGLAS FIR 29 6 BIGLEAF MAPLE 36 BIGLEAF MAPLE 12 BIGLEAF MAPLE 12 7 BIGLEAF MAPLE 24 8 BIGLEAF MAPLE 28 9 BIGLEAF MAPLE 22 BIGLEAF MAPLE 15 10 BIGLEAF MAPLE 28 BIGLEAF MAPLE 22 BIGLEAF MAPLE 19 11 BIGLEAF MAPLE 34 #11 1\#12 \\ \#14 \\ 0a YARD DRAIN NV=406.04 / / i #18 1 1 10' #1 b \ LOT 11 I 1 1 I I 10" T.L. 894720 0110 I 11 1 I #19 I I I I00I \- I 1 1 11 I I o I I I I _ I I 10„ I A loll _ A � 10" yI TREE TAG SPECIES DBH (INCHES) 12 BIGLEAF MAPLE 11 BIGLEAF MAPLE 14 BIGLEAF MAPLE 12 13 BIGLEAF MAPLE 16 BIGLEAF MAPLE 21 BIGLEAF MAPLE 20 14 BIGLEAF MAPLE 10 15 BIGLEAF MAPLE 16 BIGLEAF MAPLE 12 16 BIGLEAF MAPLE 22 17 BIGLEAF MAPLE 25 18 BIGLEAF MAPLE 24 BIGLEAF MAPLE 15 19 BIGLEAF MAPLE 20 BIGLEAF MAPLE 23 20 BIGLEAF MAPLE 9 - -\ / I I / ------- I 18-- 1z" I #20 I N89°40'07"E 446.475 (C) 446.81' (P) \ v T.L.I 957480-J014 2-12" \ v 1 1 8„ A \ \ vv 11WRIGHT'S HI LINE TRACTS I\ I I I V3L. 35, PG. 32 24" 1 \ SURVEY LEGEND: �\ AA I LR VALVL LEGAL DESCRIPTION. FIRE HYDRANT LOT 11, VIRGINIA HILLS, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 115 OF PLATS, PAGES 35 AND 36, RECORDS OF KING COUNTY, ® WATER METER WASHINGTON. VERTICAL DATUM: 0 TELECOMMUNICATIONS VAULT NGVD 29 ELECTRIC METER BASIS OF BEARINGS. ST SEPTIC TANK LID MONUMENTED CENTERLINE OF S.W. 344TH STREET ® JUNCTION BOX N89 °15'00 "E Z ELECTRICAL OUTLET INSTRUMENTATION: INSTRUMENT USED: 5 SECOND TOTAL STATION. FIELD SURVEY WAS BY CLOSED TRAVERSE LOOPS, MINIMUM FIR TREE CLOSURE OF LOOPS WAS 1:22,000, IN ACCORDANCE WITH WAC 332-130-090. s� MAPLE TREE BENCHMARK: KING COUNTY FIELD SURVEY POINT GL-10 CEDAR TREE KING COUNTY DISK SET IN CONCRETE BLOCK ON SURFACE LOCATED 31.3'f SOUTH OF INTERSECTION OF S. W. 344TH STREET & 21 ST AVE S. W. AND 22.7't FROM THE CENTERLINE OF 21 ST AVENUE S. W. ALDER TREE ELEV= 357.78' COTTONWOOD TREE 4,4== HEDGE RETAINING WALL N N EX. SSMH 3 SD. / / RIM-370.34 o S o INV=357.67 (6"W) o INV=356.67 (8"N&S) l 0 3 / INV=357.57 (8"E) o N EX. CB 9 RIM=370.07 cn U, NV=365.82 a \ EX. 30 LF 12" a Uj SD @ 3.00% EX. CB RIM=369.99 ° j INV=366.64 a� I N EX. 86 LF 12" a N SD @ 0.50% o I I LOT 12 T.L. 214121- 0120 I a I N �I EAGLE MANOR II I p VOL. 276, PGS. 41-43 I ° LSD S \ a' EX. CB RIM=370.38 \ INV=366.28 EX. CB EX. 27 LF 12" RIM=370.38 SD @ 5.00% IINV=366.58 1 1\ 1 Know what's below. Call before you dig. w NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-1 05850-00-SU APPROVED DATE W a 00 �r y z z ¢ W� �y Uj z SQ Ad c� C W 0 U � oW U cii � a rL az w rL o � O �y M A WAS, v Q H �o 36804 �W �GISTERF SI0L LAI���� 07123121 Q CL � z _ 0 FZ Q z z � z W Q 0 N (V M M � 0 N Z N � o o c 1 o ° o o � o�000 E0 16 d 67: � Z � ; E Oz � UZ�' m Z C0 W °J W o JOB NO. 17678 DATE 07123121 SCALE 1 "=20' DESIGNED DBM DRAWN DBM CHECKED DBM APPROVED DBM SHEET 3 of 12 KISL YAK PREL IMINAR Y SHOR T PLA T NW 114 OF SE 114 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON 8 HrrnUA. LU�H 11UN "` -- 'I �4a RIM=370.58 0 5 10 20 OF EX. 8" AC WA. EX. CB 1 INV=365.63 (E&W) (� RIM=410.65 I I 6' CYFEOC�E I / 10' STORM\, DRAIN II I INV-366.18 (NW) ad EX. 28 LF 12" > INV=406.30 (12"CPP-E) I EE EASEMENT REC. I a imfl so SD SD @ 3.25% SCALE 1 = 20 J INV=406.20 (12"CPP-W) I I I I 0.3' NI I / / N0. 198007 5Q545 I 100' x 15' STABILIZED l Q. \ \ 6 WOOD FEN I EX. CB OF RI /CONSTRUCTION � I 10.4' N. OFF � I CLEARING I / �CYCLONE I ENTRANCES PER DETAIL � \ I RIM-396.18 \ o EXISTING ROCKERY LOCATED IN I INV=394.73 (4"CPP-S) / FENCE 0.2' \ R.O.W. DEDICATIA� �PV TED IN I I ( ) INV-393.98 (12"CPP-W) \ S. OF I 0 S EX. STORM MANHOLE A LIMITS TIP \ 6' CYCLONE FENCE d' \ 6' WOOD FENCER.' .W. DEDICATION TO BE ROVED I INV 393.88 (12"CPP E) I RIM-370.48 INV=365.38 c- ` SD S SD SD SD SD SD SD SD SD SD SD - SD- SC� - SD SD _ _ _ _ SD D S SD - SD SD SD �- SD SD SD - �E _ - SD SD SD -�SD �- S SD S SD S �0 o EX. 182 LF 12" SD @ 3.00% TE 12 - \ - - I - - \ \ \ - #5 T\ - \ - `n 3 SD SD_ SD SD o o 0 W W W I _ _ - o w w w w w w w L - I N o „ \ \ 8" \gyp o o N LATCH BASIN INSERT \ - -- - / \ o� "� I „�, STET A �, ( ) - / TYPE L CAL STREET ( \ EIL TIP - o a �\ _ \ sED s APPRox. LOCATIw SW 44TH COURT OF EX. 4 P/VC WA. d � - - - ATCH BASIN SERT --371.05 0 414 --� � --370.05 EX. 60 LF 12" � I�� � II I � � \TREE ER DETAIL ��) � � ' I SD @ 0.50% \f I \ I ST ( I TO BE I \3� �8Q\ I I 8„ / o I 368 A o \ 20' AGE EASEMENT I 10" \ \ I I REMOVED (T W) I c` I < # I a N 418 d �r \ \ \ \ \ \ I ° / EX. SSMH / - / I \ 10 �.•.•.• - --364.90- a SD. RIM=370.34 I \ \ / 1 376 s ( / INV=357.67 (6"W) DE6K° \ a\oa 61\ \ #11 \ II#12 \: / / / I a / INV-357.57 (8 E&S) I I FF_418.08 a s a \ l o I Ex. CB I / I / A V A V' RIM=370.07 I FF=411.89 p a ° I / I I / I I \ \ \ // / I INV=365.82 EX. HOUSE °\ \ ` / � I I Q1 a a / \ \ 1 - ..•.L'. / I \ EX. 30 LF 12„ ......' .. i I I a SD @ 3.00% FF=403.04 W I I I I I / a as- N EX. CB 4FF=417.14 YARD DRAIN RIM=369.99 INV=406. INV=366.64 2\4 1 I 1 I LOT 11 I I I I I I (V. EX. 86 IF 12 T.L. 8947200110 I I I I I- I I N SD @ 0.50% W 7-I \ \ I I I I t dREENHOUSE I I I I /\ - -I - I 0" I I I I II I I m N LOT 12 T.L. 214121- 0120 �, , I / o I I I / 'v I � I I I I•I I° TREE PROTECTION 0" - - _ I I -364.90 / I `� H E \ l \ / 16 FENCING (TYP) I I I I .. - ..-365.90- RETAINING TO BE REMOVED EAGLE MANOR I I I /WALL I / UNDER BUILDING I / I I I I I I I VOL. 276, PGS. 41 -43 PERMIT / I SILT FENCE PER / / DETAIL (TW) I l / / i 3D S EX. CB I RIM=370.38 / EX. BLDG INV=366.28 -x ma x X x x , x x � X X-- I 1 EX. CB EX. 27 LF 12" CLEARING \ LIMITS (1YP) \ \ I INIV=366.58 SD @ 5.00% / 2-12" T.L. 957480-0�14 � 1 WRIGHT'S HI -LINE TRACTS I VOL. 35, PG. 32 I 24" SURVEY LEGEND: WATER VANE FIRE HYDRANT EE WATER METER T❑ TELECOMMUNICATIONS VAULT ELECTRIC METER ST SEPTIC TANK LID ® JUNCTION BOX El ELECTRICAL OUTLET FIR TREE MAPLE TREE CEDAR TREE ALDER TREE COTTONWOOD TREE HEDGE RETAINING WALL ASPHALT : -1 GRAVEL d a CONCRETE GALVANIZED STEEL POST OR 2"X4" DOUG FIR OR EQUAL 2"x2" 14 GA. WIRE FABRIC - PROPEX SILTSTOP FILTER FABRIC OR EQUAL NEWLY GRADED OR DISTURBED SIDE -Lu 7 4. 3/4"-1.5` WASHED ROCK OR PEA GRAVEL Li 1-7" SILT FENCING NTS 2:1 SLOPES THE ROCK MUST COMPLFTFI Y CnVFR THE BOTTOM AND SIDE L = THE DISTANCE SUCH THAT POINTS A AND B ARE OF EQUAL ELEVATION B 2"-4" ROCK L , AA CHECK DAM SPACING CHECK DAM DETAIL NTS CROSS SECTION �i\\\i\�% NOTE: PERMANENT STORMWATER DETENTION POND TO BE UTILIZED AS SEDIMENT POND DURING CONSTRUCTION. 12 IN. MINIMUM `--------------- 1I=1 �- -I=1 III- GEOTEXTILE EXISTING GROUND 100 FT. 15 FT. EX. GROUND GEOTEXTILE BENEATH QUARRY SPALLS 4 IN. TO 8 IN. QUARRY SPALLS - ROCK CONSTRUCTION ENTRANCE NOTES. 1. PAD SHALL BE MAINTAINED WHEN SOIL IS EVIDENT ON THE SURFACE OF THE PAD OR AS DIRECTED BY THE CITY CLEARING AND GRADING INSPECTOR. 2. PAD THICKNESS SHALL BE INCREASED IF SOIL CONDITIONS DICTATE OR PER THE DIRECTION OF THE CITY CLEARING AND GRADING INSPECTOR. J. MINIMUM DIMENSIONS MAY BE MODIFIED AS REQUIRED BY SITE CONDITIONS UPON APPROVAL OF THE CITY CLEARING AND GRADING INSPECTOR. CATCH BASIN � GRATE SOLID - OVERFLOW WALLS - *S, FILTER FOR DEWATERINI G �u i POROUS BOTTOM NOTE. THIS DETAIL IS ONLY SCHEMATIC. ANY INSERT IS ALLOWED THAT HAS A MIN. 0.5 C.F. OF STORAGE, THE MEANS TO DEWATER THE STORED SEDIMENT, AN OVERFLOW, AND CAN BE EASILY MAINTAINED. Know what's below. Call before you dig. CATCH BASIN INSERT NTS NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-105850-00-SU APPROVED DATE W r,� a a 00LU z y z z ¢ O W C'1 �z Ad � z g o as W � U > 1 �w U cWi� a az W � W L O PHILIp co �x 38375 '� Ic!rs ssjONAL �� 07123121 Q C z CL O F 01I W z u W W J o N 0 (V M � M M � w `^ 4 N Z o o V, N Q N o � o to t to /n c cc � d Z m 0 E ' ° vm,u W W LLj Z o m a, Z Z cn � j c N LU 0 w Z � 1.0 JOB NO. 17678 DATE 07123121 SCALE 1 "--20' DESIGNED CP DRAWN LFM CHECKED CP APPROVED CJA SHEET 4 of 12 KISLYAK PRELIMINARY SHORT PLAT x NW 114 OF SE 114 OF SECTION 24, T. 21 N., R. 03 E., W.M. o FEDERAL WAY, STATE OF WASHINGTON z �404 EX. CB 0 5 10 20 LOT 9 RN`V=367.26......1.....3..... > T.L. 894720 0090 EX. 27 LF.1.2"::::.. SCALE 1 = 20 GRIND AND OVERLAY SD @ -406- I N A HILLS LOT T 10 TO 344TH STREET SW L O T 6 LOT 7 LOT 8 V I R G EX. CB ° T.L. 894720 0060 T.L. 894720-0070 T.L. 894720-0080 VOL. 115, PGS. 35-36 T.L. 894720-0100 RIM=370.96 I 3 • .. 3 INV=367.56 J LOT 1 L' . -coEx. cB T.L. 214121- 001 C APPROX. LOCATION /40gLU OF EX. 8" AC WA.EX. / 1 1 INV=36R163 (E&W) V R M C410.65 I I / CB 2, TYPE I / / 10' STORM, DRAIN STA:11+39.72, 9.22' RT I INV=366.18 (NW) ° sD sD, EX. 28 LF 12" Q INV-406.30 (12"CPP-E) I I I I I EASEMENT\REC. RIM=370.74 a SD @ 3.25% J INV=�06.20 (12"CPP-W) I I I I I r / / N0. 19800715Q545 I IE=368.49, 12" (S) 1 / \ \ \ EX. CB II CB 6, TYPE / TYPE I 1 410 / I a \ I I I I CB #8, TYPE I RIM - 396.18 I I / CB #4, \ ' ' \ I I I STA:13+44.42, 9.22 RT INV-394.73 (4"CPP-S) 1 # STA 11+39.72, 9.22 RT I \ I I STA:12+54.72 9.22 RT / \ I I I RIM=397.18 INV=393.98 (12"CPP-W) I I RIM=390.80 ) _ RIM=378.76 E-375.76, 12 (S) EX. STORM MANHOLE IE=394.18, 12 (SE) I - - I I INV=393.88 (12"CPP E) \ \ fE=387.77, 1�" (S) � • • \ RIM 370 48 EX. STORM LINE \ _ / D D sD\ sD sD s[ X 182 LE 12 BE REMOVED \ SD SD SD SD SD S SD S SD SDI SD S SD SD SD SD SD SD 4 SQ,� , II INV 365 38 D SD SD SD SD SD ��. - SD SD D sD ... .. ................ ......... ....... ..... .............. .. ...... ..'....... ... .:.. ... J\ SD @ 3.00% ... - \ ' / .........- ..... ....... ... .... .. ........ .... .... ............... .:°.. ... ..va. ........ ... .... O - o o . > I 412 i 11-1.00 �.:....... ........... ..... ................... ... w �..:..:. :..:..:. ............ ...�. 0C _................13+................. ,;........... w -W - w w w w �w __ 14+ PVC. 2.. 1g �........ .....�....... 22' LF'12.........\ . o `"15�6 :'..:..:'1'.:..:..:' '....' ._.T.......'.......'.....-. _.....-,'.'_.' .'.'.'..'�'.�.'............ .::PV ..: 87 , \. ................. .. .... ... .... ........... ..... .... o ..... 2. LF�1 ...... c4 ....... ... ..... ...ti'�t....g ........... ... .. 2 ....... °.'..' '..........' .' 14 .........p............... N� .'....... PVC 2:00.`'....'. .......47 .0 '1'2 'PVC 0 6 % .... �.......... .... ... ...... ...................... ................... �... ...... ... ... ^�........ o.. �............�.�....... \ ....^a .................... 24.8.,°�. $T EST A K . . . ........'�'.'.�"?.......'. ®2:00%.... ...'76.'LF. ' ' . VC.. 57 - - - ..... --�`�' ..........�� �'. � � ...'� . � ...............TYPE. . L CAL .STREET .11�. LF 12.. P.. .1 .44.'� • • � '.'..�'.. ...84'.LF.12. .VC.0.7�84$�-..-.... ........... .. ..5..:. .y, � ....'.� ._ .......� ._ ....� ..... �. mod, ..� ` ....v-.'.:40. .. ^� .. ... . �. �. 4.. e .. _ 4' PLANTER d ° e I m' /. .. < e }-. S..'.. u 1 APPROX. LOC �N a a/v �41 \ \ �°. / .' .e s s s s s ED ° S W 44TH COURT ° • ° e . I a 56 SPD AL9C ° OF EX. 4" P%C WA. �. e� . n ''fie �e e e e \ °O. a e - - °" - - - - - : . / Q e • •. •. ' ' . i I / - - - - - 2 Z \ ------371.D5 \ ❑ / 41 rB-I 7 E 1 Z / �.... . T I �STTA:13+38.70� \ STA:11 +39.72, 13.22 LT - -370 05 - 1 CB /5 TYPE 1 CB #3, TYPE 1 I EX. 60 LF 12" N 13.22 L LF 8" -Z �TA 12+54.7 , 13.22' LT I I I / 4 8 / SD @ 0.50� / I 75 RETAINING WALL �?IM�396. 5 PVC 15.17� ST I I I I RIM-378.68I I / 368 _ " \ \ � RIM=390.72 I `'86,IE=375.32, 12" (NEW) 1 / ° / IE-31E=394.42, 4\"W(S) 2� A E S EASEMENT I' 10" IE=387.33, b2" (N,E,W) I I I \ I - I- I 5- ' -36�0 I In / EX. SSMH -364�0- °' ° SD RIM=370.34 -- a: 376 \ 6 I N s ( / INV=357.67 (6"W) // a INV=356.67 (8"N&S) - - - ° a �i Y / I / INV-357.57 (8"E) ° - SDCO` o I \ \ I \ 1 I / \ \ I N Ex. CB FF 418.08 STA:13+ 118, 38.13' LT / I I 1 / I I I \ \� \ / i RIM 401.49 I / I I / I I \ �\ / ° 9 RIM=370.07 ° FF=411.89 IE=399.15, 4" (S) ; I I / I \ I \ \ \ \ :: • I / / I INV=365.82 EX. HOUSE I I I / I I ��9 I \ I \ I \ �'. '.'. / I \ cn EX. 30 LF 12„ 8 ... / / I I W SD @ 3.00% FF=403.04 I / / I \ 1 / / \ �3 \ \ - \ I I a V c EX. CB FF=417.14 °a ° ° I I YARD DRAIN I I I \ \ - I - - - &g \ \ /� I °� ° INV=406.04 ` I \ \ I I \I\ \ \ \ I I INVRIM-369.99 / \\ 1 1 II I .\ \'� I I J N INV=366.64 .... � I a � I I \ ..._.�:..�: \ J° \ 1 \ LOT 11 \ I I I z 1 1 I I (� EX. 86 LF 12„ I I 1\0 �I T.L. 894720-0110 I I I I 1 r .. I I I ° N SD @ 0.50% - , I \ L_ 7-�-�- --�I -� ; I I \�_I I�� - 11 II I I I I i I -- - - -d�I OiLLE I I I i\ - II I I I I I I I I o LOT 12 �110 1 I i \ I I I I _ I T.L. 214121-0120 o I I I I I -� � I \ \ � I I i I I I .�.� � -364.90- - � I I WALL EAGLE MANOR // , I I I I I I _ -- I / ) i I I I I i FOR POND INFORMATION I 26 � p VOL. 276, PGS. 41-43 // I I---------� I I /� // / I I SEE SHEET 8 PROPOSED LIFE ESTATE BASEMENT FOR / , / I \ Ex. CB I LOT 1 USE OF LOT 2/ XSISTING \ I I f � I\ / / / / I s I I I STRUCTURES TO BE REMOVED DURING / I I I I / I - - _ _ / / / // / I I I ° --�� RIM = 370.38 LOT 2 SFR CONSTRUCTION E x. B LD G J I/ I I �� L T/- J INV= 3 6 6.2 8 --- -- - -- 7- I / EX. CB EX. 27 LF 12" RIM-370.38 SD @ 5.00% T.L.I 957480-0 14 INV=366.58 I \ V I 1 1 WRIGH I S HI LINE TRACTS I VGL. 35, PG. 32 V A 1 STORM TABLE.- SDMH 11, TYPE II, 48" STA:9+87.55, 12.76' LT RIM=370.38 IE=365.32, 12" (NSW) O2 SDMH #2, TYPE II, 54" STA:10+34.55, 12.76' LT RIM=369.70 IE=365.63, 12" (E,SW) 0 32 LF 12" PVC ® 0.679 ® CONTROL STRUCTURE, 5470 STA:10+68.83, 34.47' LT RIM=370.55 IE=365.90, 12" (NE,SE) 05 16 LF 12" PVC ® -0.50% © OUTLET PIPE W/TRASH RACK IE=365.82 O7 EMERGENCY OVERFLOW STRUCTURE 54 0 W/CONE TRASH RACK STA:10+68.78, 30' LT RIM=370.55 IE=365.84, 12" (SKNE) ® 8 LF 12" PVC @ 0.67% O9 CB 11, TYPE I STA:10+63.59, 13.22' LT RIM=370.66 IE=368.05, 12" (N,W,SE) ® 24 LF 12" PVC ® 1.00% 1© SDMH 13, TYPE II, 48" STA:10+34.55, 12.76' LT RIM=371.00 IE=367.81, 12" (NE,S) © 66 LF 12" PVC 0 10.32% ® INLET PIPE W/TRASH RACK IE=361.00 NOTES: 1. STORMWATER QUALITY TREATMENT WILL BE PROVIDED BY A CONSTRUCTED STORMWATER WETLAND BENEATH THE STORAGE IN THE DETENTION POND. 2. CONNECT ROOF AND FOOTING DRAINS FROM EXISTING RESIDENCE TO PROPOSED STORM DRAIN SERVICE STUB. 3. PER THE GEOTECHNICAL ENGINEERING STUDY. LIMITED INFILTRATION IS FEASIBLE INFILTRATION DRYWELLS AND/OR INFILTRATION TRENCHES. BOTH WITH OVERFLOW TO THE STORM SYSTEM SHALL BE DESIGNED WITH THE INDIVIDUAL LOT BUILDING PERMITS. Know what's below. Call before you dig. w NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-105850-00-SU APPROVED DATE W a a Q O W 2 g >- C x y z z j =C LU cc z Ad � � Z � W O �Z � U W y 2 CL az W o � O PHILIp I gyp, 38375 �P O h',bISTER� IONAL Cs� 07123121 z � Q CL CL o z Q z cl� O W � C z � Q Q � Cj QII o Ln R V) (V M � M M r^ V Ln 4 N � Az U � o Ln L�J ■ a� 2 o o e 00 h ■ U / 2 0 r-4 o�co`�o (� oq oH Z ds @ _E �v ILfL W 2 4� F4RU y W .25 . U Z 0 - m v W a .3 2 cn z Ln JOB NO. 17678 DATE 07123121 SCALE 1 "=20' DESIGNED CP DRAWN LFM CHECKED CP APPROVED CJA SHEET 5 of 12 420 415 41C E 8"x4" 405 40C 395 39C 385 38C 375 37C 365 36C 355 350 15+00 KISL YAK PRELIMINARY SHORT PLAT NW 1/4 OF SE 1/4 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON 14+00 13+00 12+00 11+00 10+00 9+80 41.5' ROAD DEDICATION HORIZ. 1 "=20' VERT. 1 "=5' Know what's below. Call before you dig. NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-105850-00—SU APPROVED DATE W r,� a a 00LU z y z z ¢ O W C'1 �z Ad �z g �w O W U cWi� a � Uo � az W W � c O PHIQ Ajd WAS 02 z 3837�5,�p IS1�n" ssjONALCs 07123121 Q J CL 0 U) J_ 0C C) z � Q W O Q J o N 0 (V M � M w V Ln N V J\ Z QJ O O V) t o Ln 00 Q � N O p CO � t � C C �< Z E E' W ��mu LQ. W V Z m Cz �' � W 0 1.0 JOB NO. 17678 DA TE 07123121 SCALE 1 "=20' DESIGNED CP DRAWN LFM CHECKED CP APPROVED CJA SHEET 6 of 12 L 4G I -406- I W V Q J / 410 + P I � r N SD S - 412 v�5w i APPROX. LOC, ,TICI OF EX. 4" P//C W, SSMH jf4, TYPE 11, 4 STA: 14+ 71.38, 5.58 RIM. 410. IE=406.54 8" KISL YAK PREL IMINAR Y SHOR T PLA T NW 114 OF SE 114 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON 3 EX. CB LOT 9 IRNV=36o.26 I 3 T.L. 8947200090 EX. 27 LF 12 VIRGINIA HILLS LOT 10 EX. CB SD @ 1.00� LOT 7 LOT 8 ° T.L. 8940720 0060 T.L. 894720-0070 T.L. 894720-0080 VOL. 115, PGS, 35-36SSMH J2, TYPE 11, 48" T.L. 894720-0100 RIM=370.96 II 3 STA:10+96.38, 5.58 LT INV=367.56 RIM.374.19 EX. CB APPROX. LOCATION 368.95 8" (W) 3 n� w o" A(' MAIE= nn i�RIM-370.58 Yi6 I 0 5 10 20 SCALE 1 " = 20' LOT 1 T.L. 214121-0010 \418 _ \ \ — _ — — — \ r----- e..... --36�o / Ex.SSMH — — - - �- / \� �'.'.'. .. - --364.90- so RIM=370.34 ° \ ° 376 \ \ /f S / INV=357.67 (6"W) l \ 1 EXISTING SEPTIC AND y \. // / 11 a INV=356.67 (8"N&S) CONNECTIONS TO BE ( I \ I \ / I I / INV= 3 5 7.5 7 (8"E ) REMOVED PER WASHI GTO N FF=41 . ° DOE STANDARDS o I \ I \ / I EX. CB 8 08 ° I / I 11 I I� \ t \ \ I // ° 9 I RIM=370.07 1 I ° ° I I I \ I I \ �\ \ \ .'.'.. INV=365.82 FF=411.89 ° a EX. HOUSE 8 °� I Q I I I \ I \ I \ /. .. / /co I rE EX. 30 LF 12„ WSD @ 3.00% FF=417.14 FF=403.04°°---6 I VX. CB a I YARD DR IN - \ \ I I RIM=369.99 INV=406.04INV=366.64 / I / I I I Q ° ° \� I \ \ LOT 11 \ 1 11 II 11 — I I Ex. 86 LF 12„ — �1 I 1\9° I T.L. 894720-0110 1 1 I 1 r I I I II C4 SD @ 0.50% ----7-�—�— --I —� �— ; I I \�_I _ -- — ——�RFFNHOl1' F I I I /\ — a__ I I I I I II I N o LOT 12 T.L. 214121-0120 I----364.90- 111�� ED A I -�- - WALL I / IH \// I I 365.90� I I 26' EAGLE MANOR AL r 1 I I I III N p VOL. 276, PGS. 41-43 , I Iz — — / / I I�---------__��I RI �o // / I I I a ` \ -�� M=370.38 1 EXEE G J I/ �� L T/— J I INV=366.28 - - J� - - EX. CB EX. 27 LF 12" RIM=370.38 I SD @ 5.00% T.L.I 957480-0'014 I \ \ I \ 1INV=366.58 WRIGHT'S HI—LINEI TRACTS I \ I I 1 1 VGL. 35, PG.I 32 \ \ I 1 1 NOTES: 1. EXISTING WATER SERVICE AND METER FOR EXISTING RESIDENCE TO BE REMOVED AND REPLACED. 2. EXISTING RESIDENCE WILL CONNECT TO PROPOSED SANITARY SEWER SYSTEM. Know what's below. Call before you dig. w FOR INFORMATION ONLY W a 00 LU z x y z z Q O W C1 co W� cc z Ad �z �w ZE o W O W a ¢v � U � W �o 2 O PHILIp Ajd WAS 3837�5A� IS1ln" ssjONAL� 07123121 Q � z Q � z z � W � W Q CLj J o N O (V M � M w V Ln N Z � o o 00 Q N �t z 0 ..' W W NO fN0 U ��� ■ � U Z _ O 07 cz C N LLJ 0 z � N JOB NO. 17678 DATE 07123121 SCALE 1 "-20' DESIGNED CP DRAWN LFM CHECKED CP APPROVED CJA SHEET 7 of 12 1380 1375 1 370 1365 360 KISL YAK PRELIMINARY SHORT PLAT 0 5 10 UR NW 1/4 OF SE 1/4 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON SCALE 1 " = 10' ........... �.......`:.......................... ......... �.fa I.. . . . . . . . . . . . . / CB./1'. . El . . . . . . . . .�. $. . . . . . . . D SD SD SD ��> .... moo... I RIM= .70.66 . . . . . . . . . . . . . IEr368.05,. 12". ,W,SE) . .1� .. ` \ . Q .... . . . . . . . . . . .... .. .. \ .IMF SDMH 2, TYPE 11, 54" I . . . . . . . w w w �. �3� ^ . STA:10 34.55, 12.76' LT a L 3 Q . . . . . . . .\. �. . . . . . . . . i . . . . . . . . . . . . . . . . . . . RIM=369.70 . . . . . . . . \.�.. .I �. IE 365.63, 12" (E,SW) 47 LF 12" PVC O :66.9G - . . . . . . . . . . . . 32 LF 12" \ . . . . . . . . . . . . . SDMH . 1, .TYPE 11, .48" I a PVC ® 0.67% , EXISTING GRADE ® SEC77ON 7.59% __S;7 . MIN. TOP AL1.97 OF POND 371.05 -9 MWS 370.05 . ...FINISH GRADE D ~ U SECTION LINE DEAD STORAGE. EL=365.. 0 .. . .. . .. POND BOTTOM=365.90 , 4i U WQ UU REINFORCED CONCRETE WALLS PER KCSWDM SECTION 1.3 ............................................. TOP OF WALL = 37 .37 TOE OF WALL = 36 .37 30+00 pCN co cdo ce}o L6 w� w�. Lj-j �� w� w� 385 380 375 370 365 _S PER 360 31 +00 POND SECTION A -A HORIZ. 1 "=10' VERT. 1 "=5' \ IS11N0 GRADE 41 SEC71ON _ 1 co v - - - o J MIN. TOP OF POND EL=371.05 AL . MWS 370..05 i I I ¢U U v QQ QQ l� DEAD STORAGE 365.9 . POND BOTTOM=364.90 REINFORCED CONCRETE EINFORCED CONCRETE WALLS PER KCSWDM SEC CSWDM SEC71ON 5.1.3 TOP OF WALL = 378.0 TOP OF WALL = 378.0 TOE OF WALL = 368.0 TOE OF WALL = 368.0 FINISH GRADE SEC71CN LINE o CO I� Lc) h'j O O 40+00 POND SECTION B-B HORIZ. 1 "= 10' VERT. 1 "=5' 380 370 Id►`&IF& 360 350 40+90 380 a a - S 4 .......... � � STA:9+ 7.55; 12:76 LT S S 37 8 RIM_2" � SW 3 44TH CO RT 4 24 LF°12" a � � � � � � 1E365132, 1(N,�3;Wj it PVC ® 1.00% a a d zi _ 3.:. . . . . . . . . . . . . I EMERGEN OVERFLOW �; ° . . . . . . . . . . . . . . . . . . . . . N N. STRUCT 54"0 - - - - - \ . . . . 3 W/CONE TRASH K - 371.05 - .. \ .. ... ... .. ... -- - ' - -- STA:10+68.78, 30' L �. RIM=370.55 I 13 370.05 - IE=365.84, 12" (SKNE) I 4• TW=378.0 " TW=378.0 8 LF 12 BW �376.5 �. N . 370 BW=377.5 PVC ® 0.67% . . . , W 368 0 16 LF N 12" PVC I � ® -0.50% "?-..-..-365.90SDMH 13, TYPE 11, 48I -- ----SRIM=371.00 \ / - o SD 4SD( IE=367.81, 12" (NES) �. ' 1- - - - - \ OUTLET PIPE \ I o l l / WI T RA H RACK \I I I z a N 3 CONTROL STRUCTURE, 360 STA° 10+68 83 34 4T 355 31+60 NOTES: 1. STORMWATER DETENTION POND DESIGNED PER SECTION 5.1.1 OF THE 2016 KING COUNTY SURFACE WATER DESIGN MANUAL (KCSWDM) 2. STORMWATER POND ACCESS TO BE PROVIDED BY ASPHALT PAVED ROAD AT 15.0% 3. POND WALLS SHALL BE CONSTRUCTED OF MINIMUM 3,000 PSI STRUCTURAL REINFORCED CONCRETE PER SECTION 5.1.3 OF THE KCSWDM. 4. CONTROL STRUCTURES ARE DESIGNED PER SECTION 5.1.4 OF THE KCSWDM. RIM=370.55 IE=365.90, 12" (NE,SE) I I � I I 1 I I I I I I I TW=37 .0 BW=369. 7 I I I � I I I I 6' CHAIN LINK FENCE AROUND STORMWATER TRACT PERIMETER I' TW4374.37 I I BW=369.37 I I I I I I I I J I 4' CHAIN LINK FENCE ALONG TOP OF WALL � I qo cq Q ^ ', - / I I / I I I - - - - I TRACT A I PRIVATE I STORMWATER . . . . . . I 7,712 S.F. I I I I I INLET PIPE I I Nj/TRASH RACK SEDIMENT IE=361.00 BOTTOM EL.= 360.10/ / STORMWAIER DETENTION POND PER DETAIL ON SHEET 7 LIVE STORAGE VOLUME I - _ I PROVIDED = 27,307 CFT LIVE STORAGE VOLUME 4134 REQUIRED = 27,225 CFT I POND BOTTOM = 364.90 / I - - - - - - - - - - - - 364.90 --T- - - - -..-..�..-..-..-..- i 365.90-..1..-..-..-..-.. I TW=378.5 BW=378.0 ,II TW=378.0 BW=376.5 TW=378.0 BW=369.37 a 0 a 3 0 N N I � 0 N 3 3 LU I Q a - Z N N N Q TRACT LANDS APE SCREE14ING a 362 S.F. I /10 3 0 26' \ I 3 N S I SD SD S i D N I3 \ \ NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. Know what's below. Call before you dig. PERMIT NO. 19-105850-00-SU APPROVED DATE W a 00LU z AA v''! Z 2 ¢ O W C'1 �z Ad �z g �w o W U cWi, a �i U � W W �o o c PHILIp Ajd WAS o�f 3837�5,�p ssjONAL �Cs 07123121 Q CL O J pz 0 W Q � z o � z Q z CL Q o N 0 (V M � M N � Z 0 0 o Q � N O � p �O E �6 �t C cC , Z E 0 W ��. W � UZ m � � i Cz �' � W y a � C N w 0 z � 1.0 JOB NO. 17678 DATE 07123121 SCALE 1"--10, DESIGNED EDM DRAWN LFM CHECKED EDM APPROVED CJA SHEET 8 of 12 KISL YAK PRELIMINARY SHORT PLAT NW 1/4 OF SE 1/4 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON ROUND SOLID CMR NOTES: ' IAAR%EP "DRAIN' WriH LOCKING BOLTS. I. PIPE $I7E$ AND !L6M,- PAR PLAN$- - — 2- OUTL-7 CAPACITY: NOT LESS THAN COMBINED INLETS. i 3. EXCEPT AS SHOWN OR NOTED, UNITS SHALL BE CONSTRUCTED FRAME & LADDER 4R STEPS OFFSET_ SEE IN ACCORDANCE WIT}] THE REQUIREMENTS FOR CATCH BASIN NOTE S. FRAME & TYPE 2, 54- MIN- MAIO- Ix COVER ELEV- PER PLAN. � 4- PIPE SUPPORTS AND RESTRICTOR/SEPARATOR SHALL 9E OF OVERFLOW ELEW. TO PRCMDE - -. $AL1E MATERIAL., AND BE ANCHORED AT 3' MAX, 5PACINCr DETENTION de OIL 5EPARATIgN BY 5/8- DIAM. STA 4LESS STEEL EXPANSION BOLTS OR PER PLANS STEPS OR LADDER. EMSEDIDE0 2' IN WALL. SEE NOTE 14. 5. THE RESTRIGT0Rf5EPARATOR SIMLL BE FAWRIGTED FROM .060" ALUMINUM. OR .064' ALUMINIZED STEEL, OR .D64` PIPE SUPPORT (TYP): 3- X .00 4A.LVANiMb $TEFL PIPE; IN ACCbRIDANCE WITH AA!�HTO M 36. M 1916, M 197 AND M 274. -GALVANIZED 5TE1L a SHALL HAVE TIREATMEAI7 I, CLEAhOUT GATE: SHEAR y { GATE. 6- OUTLET SHALL BE CONNEMID 70 CULVERT OR SEWEP PIPE WITH A STANDARD COUPLING BAND FOR CORRUGATED METAL PIPE, OR GROUTED INTO THE RE-LL OF CONCRETE PIPE. ouTLET _ INLET PIPE - 7. THE VERTICAL RISER STEM OF THE REVICTOR/SEPARATOR L OR PIPES SHALL 8E THE SAME DIAiA- A5 THE HORIZONTAL OUTLET PIPE_, WITH AN 8- MIN. DIAM, INVERT ELEV. PER PLAN $_ FRAME AND LAbdER OR STEPS OFFSET S0 THAT:INVERT ELLvATION PER PLAN i-, A. CLEANOUT GATE IS VISIBLE FROM TOP- 6 B. CLIM-B DOWN SPACE IS CLEAR OF RIS-ER AND ry CLEMOL17 GATE. C. FRAME IS CLEAR OF CURB. 9. IF METAL OUTLET PIPE CONNEC75 TO CEMENT CONCRETE RESTRICrUR PLATE wfill URIF7CE s PIPE: OUTLET PIPE 70 HAVE SMOOTH 0.0. EQUAL TO M SPECIFIED. NDT NEEDED IF - * , CONCRETE PIPE I-D- LESS 1 /4-. ONLY FOR OIL POUJ)MN CONTROL, o N 11 MULTI -ORIFICE ELBOWS WAY BE LOCATED AS SHOWN OR •` �.'. ; ' , + ALL ON ONE 31UE OF R15ER TO A55URE LADDER CLEARANCE. I. 54' MIN. I T1- ORIFICE MUST SE INSPECTED PRIOR TO INSTALLATION CATCH MEIN TYPE ' DAM. AS REQUIRED REMOVABLE WA7ER— T*W COUPLING Max PLATE VATH ORIFICE AS 5PECoFED EL64W DETAIL ELM REV APR 2131L cf&%Cmm PUBLIC FLOW RESTRICTOR I OIL POLLUTION DWG. NO. 5 F66MM1] �ft WORKS CONTROL STRUCTURE, TEE TYPE (FROP-T) 4-14 3f{` 6Vli. SMOOTH RbUNb GARS E44LWILY �hCE6- R+VR^ SFiaLL BE wfiCfb Tt� uPPEk 9e LbwER AaNb�. SHDQTti R4uHG BARS EQUALLY SPACED (4' O.C. ^ MAX.) OmIlTeD ON DRAMIK ,PLAN UPPER D N#D L1-11 ILI, I �4-5/1� H4LE5 E9MLY SPACED LOWER &WD INNER PVM 3/I— FAR DRILL F40LM FOR LOCK CB INNF,R pLW. 54 5' 60 7a- 72 EU N lie /4` Ewa- R+IR 1 fV PLATE yl ri LOWER f wt ENTRY GATE DETAIL NOTES: 1. ALL STEEL IN PLATES, DABS AND QANDS SHALL CON%RM TO THE REQUIREMENTS OF ASTM A36. 2. DEBRIS CAGE SHALL BE HOT -DIP GALVANIZED IN ADMRDANCE WITH ASTM A123 (AASHTO M111)_ 3. PADLOCKS REQUIRED ON GITY OF FEDERAL WAY FACILITIES JULY 2014 a ffm PUBLIC DWG. NO. C frMM�W MIRKS DEBRIS CAGE 4-16 DETENTION PONDS —DESIGN CRITERU FIGURE 5.1.1.0 OVERFLOW STRUCTURE Tg- m'P S�C7 4 HOOK CLAMPS EVENLY " DIAMETER SMOOTH PLACED SEE DETAIL BELOW BARS EQUALLY SPACED [4" O.C. MAX.) + AL � + JA PROVIDE MAINTENANCE ACCESS BY WELDING 4 CROSSBARS TO 4 VERTICAL BARS AS SHOWN. HINGE UPPER ENDS WITH FLANGESI BOLTS AND PROVIDE LOCKING MECHANISM (PADLOCK) ON LOWER END. PLAN VIEW LOCATE STEPS DIRECTLY BELOW. NTS s" DIA. SMOOTH ROUND BARS LOWER STEEL BAND r X WELDED EQUALLY SPACED. 4" WIDE FORMED TO FIT 24' BARS SHALL BE WELDED TO IN GROOVE OF C.B. RISER SEE MOTE 1 UPPER & LOWER SANDS mil (24 BARS EVENLY SPACED SEE IFS UPPER STEEL NOTE 1) BAND 4" X 4" WIDE TYPE 2 CBS STANDARD STEPS OR LADDER A59�I SEE NOTE 2 SECTION A -A SMOOTH NTS VERTICAL BARS C-g- RISER HOOKCLAMP ANCHORE❑ TO C-B. RISER DETAIL HOOK CLAMP NTS NOTES: 1. DIMENSIONS ARE FOR ILLUSTRATION ON 54" DIAMETER CB. FOR DIFFERENT DIAMETER CBS ADJUST TO MAINTAIN 45°ANGLE ON "VERTICAL" BARS AND 7" O.C. MAXIMUM SPACING QF BAR AROUNR LOWER STEEL BAND. 2. METAL PARTS MUST BE CORROSION RESISTANT; BARS MUST BE STAINLESS STEEL OR ALUMINIZED STEEL. 3, THIS DEBRIS BARRIER IS ALSO RECOMMENDED FOR USE ON THE INLET TO ROADWAY CROSS -CULVERTS WITH HIGH POTENTIAL FOR DEBRIS COLLECTION (EXCEPT ON TYPE 2 STREAMS)- 4. THIS DEBRIS BARRIER IS FOR U 5 E OUTSIDE OF ROAD RIGHT-OF-WAY ONLY. FOR DEBRIS CAGES WITH IN ROAD RIGHT-OF-WAY, SEE KCROCS DRAWING NO. 7-028. 2016 Surface Water Design Manual 5-15 4/24l2016 Know what's below. Call before you dig. NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-105850-00—SU APPROVED DATE W I� a 00 LU z m U � y z z ¢ O C1 Wco W �z Ad �z ZE �w O U W cl�A U cWil � a CL U � W W Sao Q O CZ) PHILIp Ajd WAS � � z 3837�5,�p ssjONALCs 07123121 J CL O 2 � J 0 z o � z o Q J O N O (V M � M M � w N d- V J\ Z � O O In t C ti O !1 00 � N Q N Op �O (^ R m - 0 N � ' W O cN0 U LLj■ W � U ZC: o V as Z W y 3 c N U LiJ 0 Z q11 Ir) 1.0 JOB NO. 17678 DATE 07123121 SCALE DESIGNED EDM DRAWN LFM CHECKED EDM APPROVED CJA SHEET 9 of 12 0 /--( 1 )2"R TYP �(TYP)4"R /_(TYP) VA. r318'R�_fYa(TYP)- - - - - - - - - - - 2 � " OR 114(1"� SECTION ELEVATION ISOMETRIC TYPE 'C' BLOCK TRAFFIC CURB + TO CONFORM TO CROWN SLOPE OR 0.02 FT./FT. MOUNTABLE CEMENT CONCRETE CURB3 6' EXPANSION JOINT 0.02 FT./FT. 0.05 FT./FT. 2 N �.'.'-';•`t cl CEMENT CONCRETE SIDEWALK 2" CRUSHED SURFACING TOP COURSE (CSTC) 1 -6 * NOTE: TOP OF UP AT DRIVEWAYS. NEW CEMENT CONCRETE CURB & GUTTER R - 1/2' NOTES: 1- SEE DWG, 3-3 FOR JOINT REQUIREMENTS. PAVEMENT 2. ROLL GUTTER TO MATCH POSITTVE SUPERIDUAWTION. I ;. 3. TO BE USED ONLY AS APPROVED BY THE PUBLIC WORKS DEPT. TOP OF CURB AT APPROACH 7 3/4' CEMENT CONCRETE BARRIER CURB REV: FEB 2011 coy OF PUBLIC DWG. NO. °'M0 WORKS CURB DETAILS 3-4 ACCEPTABLE RAMP LOCATIONS FOR RETROFIT OR ALTERATION _))___�ARES V_2 L FOR NEW CONSTRUCDDN OR STANDARD REOONSTRUCT10N REV. 4/11/08 S I I I I CROSSWAI RAMP LOCATIONS FOR NEW CONSTRUCTION OR STANDARD RECONSTRUCTION NOTES: 1. CATCH BASIN AND INLETS SHALL BE OUTSIDE THE CURB RAMP (24' MIN. CLEARANCE FROM RAMP). 2. CARE SHALL BE TAKEN TO KEEP THE RAMP FROM CONFLICTING WITH HYDRANTS, POLES, INLETS, AND OTHER UTILITIES. 3. CONSTRUCT RAMP IN ACCORDANCE WITH STANDARD DRAWING 3-10 OR 3-11. 4. CROSSWALKS ARE NOT ALWAYS MARKED. 5. WHEN RAMPS ARE CONSTRUCTED ON ONE SIDE OF STREET, RAMPS SHALL BE CONSTRUCTED AT CORRESPONDING LOCATIONS ON OPPOSITE SIDE OF STREET. ""'0r PUBLIC DWG. NO. WORKS CURB RAMP LOCATIONS 3-9 EDC EDGE OF PAVED SHOULDER KISL YAK PRELIMINARY SHORT PLAT NW 1/4 OF SE 1/4 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON ruin MIN. MAX. STIR. 3-LANE. 2-LANE 12" SHOULDER WIDTH 6'-0' (MIN) W (VARIES) (TYP) z z W LJ ZI 91 7 = W" zI J } �I al 01 =, 3 f Uj o f W C In I o I (A-) G�� W -��0 I - c�S\6�E ... I?0 0.02-0. 05 Fr./Fr. 0.02-0.05 I x EXISTING GRAD E •POSSIBLE GRADE (_) SECTION A -A NOTES: 1. COMMERCIAL/INDUSTRIAL DRIVEWAYS WIDER THAN 40' MAY BE APPROVED BY THE ENGINEER CONSIDERING BOTH TRAFFIC SAFETY AND THE ACTIVITY BEING SERVED. ALL COMMERCIAL/INDUSTRIAL DRIVEWAYS SHALL HAVE AN EXPANSION JOINT LOCATED MID -WIDTH. SEE KCRS SEC. 3.04. 2. PIPE SHALL BE: A. SIZED TO CONVEY COMPUTED STORM WATER RUNOFF, AND B. MIN. 12" DIAMETER, AND C. EQUAL TO OR LARGER THAN THE EXISTING PIPES WITHIN 500' UPSTREAM, AND D. BEDDING SHALL BE 5/8" MINUS CSTC. 3. EXPOSED PIPE ENDS SHALL BE BEVELED TO MATCH THE SLOPE FACE AND PROJECT NO MORE THAN 2" BEYOND SLOPE SURFACE. PROJECTING HEADWALLS ARE NOT ACCEPTABLE. 4. ALL PIPE SHALL BE CLASS IV CONCRETE PIPE, AND SHALL HAVE A MINIMUM OF 12" COVER. 5. PIPE SHALL BE INSTALLED IN A STRAIGHT UNIFORM ALIGNMENT AT A MIN. 0.5% SLOPE (0.5 FT. PER 100 FT.) WITH THE DOWNSTREAM END LOWER THAN THE UPSTREAM END. 6. PIPE MAY BE OMITTED IF ROADSIDE DITCH DOES NOT EXIST AND DRIVEWAY DOES NOT BLOCK NATURAL FLOW. 7. DRIVEWAY SLOPE SHALL MATCH TO BACK EDGE OF SHOULDER, BUT SHOULDER SLOPE AND EDGE OF SHOULDER SHALL NOT BE ALTERED AS A RESULT OF DRIVEWAY CONSTRUCTION. 8. PAVED DRIVEWAYS SHALL BE PAVED THROUGH THE RIGHT-OF-WAY WITH 3" (MIN) A.C., BUT NOT P.C.C. 9. GRAVEL DRIVEWAYS SHALL HAVE A PAVED DRIVEWAY APPROACH BETWEEN THE EDGE OF PAVEMENT AND RIGHT-OF-WAY WITH 3" (MIN) A.C. ONLY WITH DIMENSIONS L=W. 10. SINGLE-FAMILY RESIDENTIAL USES SHALL SURFACE THE FIRST 40 FT OF UNPAVED DRIVEWAYS MEASURED FROM THE BACK OF THE SIDEWALK OR PUBLIC RIGHT-OF-WAY, WHICHEVER IS GREATER. 11. SEE SEC. 3.2.13. REV: MARCH �OP WORKS SHOULDER & DITCH DWG. NO. ° �I SECTION DRIVEWAY 1 3-5 CURB AND GUTTER SIDEWALK CEMENT CONCRETE PLAN VIEW SIDEWALK RAMP PLAN DETECTABLE WARNING EXPANSION JOINT SURFACE (SEE DETAIL) CEMENT RAMP CONCRETE SIDEWALK TOP OF 6.3%,MAX ROADWAY SEE NOTE 2 2.0 % MAX. DEPRESSED CURB & GUTTER SECTION OA EXPANSION JOINT 2" CSTC for RESIDENTTA 4' CSTC for COMMERCIAL �\ES NPR\f5 c>ViV\1,l1�� RInHT_nr_WAV 1INc RIGHT-OF-WAY LINE I CEMENT CONCRETE DRIVEWAY 6" THICK 011 REV. FEBRUARY 2014 5' MINIMUM CLEARANCE BETWEEN EDGE OF DRIVEWAY AND STREETLIGHTS AND OTHER UTILITIES. - SIDEWALK PLANTING STRIP, IF ANY. SEE CURB DETAIL DRAWING 3-4 SAWCUT LINE FOR NEW OR REPLACEMENT DRIVEWAYS IN EXISTING CURB/GUTTER SECTIONS. NOTES: 1. REFER TO CITY STANDARD DETAIL DRAWING 3-6A FOR COMMERCIAL, INDUSTRIAL, OR MULTI -FAMILY USE DRIVEWAYS. 2. SEE SEC. 3.2.13 AND CURB DETAIL DRAWING 3-4. 3. CEMENT CONCRETE DRIVEWAY APPROACHES SHALL BE CONSTRUCTED WITH CEMENT CONC. CLASS 4000 WITH 4% TO 6% AIR ENTRAINMENT. 4. FULL DEPTH EXPANSION JOINT IF DRIVEWAY WIDTH IS 15' OR GREATER. 5. REFER TO SECTION 3.2.13 FOR DRIVEWAY SPACING, 6. LENGTH OF RAMP SHALL VARY AS NEEDED TO MEET ADA SLOPE REQUIREMENTS. �� PUBLIC DWG. NO. °C�[3�o��� WORKS RESIDENTIAL CURB AND GUTTER SECTION DRIVEWAY 3-6 DETECTABLE WARNING A RAMP SURFACE AREA SHALL BE YELLOW. B Al e MIN. I MAX. A 1.60" 2.40" B 0.65" ___ PLAN C 0.45" 0.901, 1E�J D 0.90" .40" E 0.20" 0.20" D ELEVATION TRUNCATED DOMES DETECTABLE WARNING SURFACE DETAIL ISOMETRIC VIEW NOTES: 1. DO NOT PLACE GRATINGS, JUNCTION BOXES, ACCESS COVERS OR OTHER APPURTANENCES IN FRONT OF THE RAMP OR ON ANY PART OF THE CURB RAMP OR LANDING. 2. THE CURB RAMP MAXIMUM RUNNING SLOPE SHALL NOT REQUIRE THE RAMP LENGTH TO EXCEED 15 FEET TO AVOID CHASING THE SLOPE INDEFINITELY WHEN CONNECTING TO STEEP SLOPES. WHEN APPLYING THE 15 FOOT MAX. LENGTH, THE RUNNING SLOPE OF THE CURB RAMP SHALL BE AS FLAT AS FEASIBLE. REV. JAN offer PUBLIC SINGLE DIRECTION CURB RAMP DWG. NO. WORKS WITH PLANTER STRIP 3-10A Know what's below. Call before you dig. NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-105850-00-SU APPROVED DATE W r� a 00 LU z y z z ¢ O C1 Wco W LU Ad cc � 2 ZE O �w W U cWil a � U o � O O PHILIp Ajd WAS 02 o�f , 3837�5,�p ssjONAL� 07123121 J c r ) v ^ o J z LQL O W v J O Q o z � � o O N O (V M � M / w N Z N GG\ O O V) ` t C ■ C� O �LL �■ 005: ■ Q � N l� 0 00 oq t - /ll C C a< - R z m N 0 i= ■ V W W� r\1 U '� • U Z O v aJ Z V) � W � C N ly O LU Z q11 Ln 1.0 JOB NO. 17678 DA TE 07123121 SCALE DESIGNED EDM DRAWN LFM CHECKED EDM APPROVED CJA SHEET 10 of 12 a t � ......� . DETECTABLE NAMING TrIERN PIANBEE NG SW SS DEWL) (F M �• o000000000000000000 0010o001010e 000000 12:1 000 0°� 0°5p0000°W'= 0 g8ggH0 .-*8888.8388 a OEfECTABLE WARRING PATTERN (SEE DEW4T y-0• " 7_1 om vc/Fr. '-0' WN. LANDING KISL YAK PRELIMINARY SHORT PLAT NW 1/4 OF SE 1/4 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON VARIES r SIDEWALK <` % 1 4�CONC"4 a 2" CRUSHED SURFACING TOP COURSE VARIES SIDEWALK 4" CONC. 2X v 2" CRUSHED SURFACING TOP COURSE PLANTER STRIP AS REQUIRED 2% 3/8" EXPANSION JOINT - 1 /2" RADIUS 2% e FOR CURB & GUTTER USE DETAIL 3-4 2X - FOR CURB & GUTTER USE DETAIL 3-4 Csc ��' Sao' DETECTABLE WARNINGPATTERAREA A . e57c 4' TMICK CFMOR CONCRETE SIDEWALK DROING 3-4 SECTION A -A YELLOWN N COMPLIANCE WITH B wsoor sr0. SPEC. 8-14.3(3)-,, NOTES: 1. FOR JOINTS AND SCORING, SEE FEDERAL WAY STANDARD FOR SIDEWALK SPACING, EXPANSION JOINTS, NOTES A-�B AND SCORE MARKS. 1. RAMP AND APPROACHES SHALL BE LETS. CLEAR OF oesracLEs INCL HYDRANTS, POLES, AND INLETS. -{o-}---�- �o- 2. SEE DETAILS 3-6, 3-6A, Sc 3-7 FOR MINIMUM DEPTH OF CONCRETE THROUGH DRI SECTIONS. 2. RAMP CENTER LINE SHAD- BE PERPENDICULAR TO OR CURBRADIAL TO RETURNS UNLESS OTHERWISE APPROVED MIN. Max. PLAN 3. WHEN CHECKED WITH A 10 FOOT STRAIGHTEDGE, GRADE SHALL NOT DEVIATE MORE THAN 1 /8 INCH A 1 5/8" 2 3/8" BY ENGINEER. e 5/8" 1 1 , 2" AND ALIGNMENT SHALL NOT VARY MORE THAN 1/4 INCH. 3. WHEN RAMPS ARE CONSTRUCTED ON ONE SIDE OF THE STREET, RAMPS SHALL BE CONSTRUCTED AT CORRESPONDING C 7/16" D /a" 3/4" , 16- C i`- 4. CONCRETE SIDEWALK LOCATIONS ON OPPOSTTE SIDE OF STREET. SHALL BE CLASS 3000 WSDOT SPEC. 8-14. SEE DWG, NO. 3-9. I D F-- 4. ON ARTERIAL STREETS, IN GENERAL CASE, CURB RAMPS SHALL BE CONSTRUCTED TWO PER RADIUS, IN OR ELEVATION PREFERABLY ADJACENT TO THE MAIN PEDESTRIAN PATHS. 5. ON RESIDENTIAL STREETS OR WHERE UTIUTIES ARE IN CONFLICT DETECTABLE WARNING PATTERN DETAIL OR STREET GRADE EXCEEDS 4.0% CURB RAMPS MAY BE CONSTRUCTED ONE PER RADIUS, AT MIDPOINT OF CURB RETURN OR AT MAJN PEDESTRIAN PATH. CUTOP PUBLIC DWG. NO. FeftmP WORKS CURB RAMP IN VERTICAL CURB 3-11 TYPI SUP TYPE I BARRICADE DBAGS FOR TYPE III BARRICADE MOVABLE (TEMPORARY) BOLTS: 2 PER JOINT 1/2"X 3" LAG SCREWS BOARDS: GALV. 8"X 1" OR 12"X 1" 6 V I VARIES 2' MIN. j \ I POSTS: 4"X 6" MIN. (TYP•) PRESSURE TREATED OR CEDAR PAINTED TYPE III BARRICADE WHITE. FIXED (PERMANENT) STRIPE NOTES NOTE: 1. ORANGE & WHITE IF TEMPORARY. FOR DIMENSIONS NOT SHOWN, SEE BARRICADE NOTE TABLE 2. RED & WHITE IF PERMANENT. 3. REFLECTORIZED 4. SLANT DOWNWARD, RIGHT OR LEFT, IN DIRECTION TRAFFIC WILL PASS. 5. SLANT BOTH DIRECTIONS FROM MIDDLE IF TRAFFIC PASSES BOTH ENDS. 6. WIDTH 6 IN. EXCEPT 4 IN. IF RAILS ARE LESS THAN 3 FT. LONG. 7. SLANT DOWNWARD TO MIDDLE AT END OF DEAD-END OR CLOSED ROAD. 8. SEE SEC. 5.07 AND MUTCD SEC.5C-8. BARRICADE NOTES TYPE 1 II 111 WIDTH OF RAIL 8" MIN. 12" MAX. 8" MIN. 12" MAX. B" MIN. 12" MAX. LENGTH OF RAIL 2' MIN. 2' MIN. 4' MIN. HEIGHT 3' MIN. 3' MIN. 5' MIN. TYPE OF FRAME DEMOUNTABLE OR HEAVY "A" LIGHT "A" FRAME POST OR SKIDS FLEXIBILITY ESSENTIALLY MOVABLE PORTABLE ESSENTIALLY PERMANENT Department of Transportation Road Services DivisionisionROADWAY BARRICADES FIG. 5-002 L-9 2007 Design and 5-14 King County Construction Standards TYPE III BARRICADE DETAIL REV. MAR 2011 `"°O' PUBLIC DWG. NO. D '�0 wCW WORKS SIDEWALK SECTION 3-12 / // O \\ \\ \I11 31B' � I i11/ / \ 1 I ll II 1 IIu 45a'1i11 mL- �aI 1/4 S TION OF LETTE PORTLAND CEMENT CONCRETE PAVEMENT PIPE MONUMENT 2' CALVANQED IRON PIPE WITH CONCRETE GORE REV. APR 2012 R=3 t� a � SECTION 6- COPPER PLUG OR TACK NOTES: 1. CASTINGS SHALL BE GRAY IRON ASTM A48, AASHTO M 105, CLASS 30. 2. COVER AND SEAT SHALL BE MACHINED FOR PERFECT CONTACT AROUND CIRCUMFERENCE AND FULL WIDTH OF BEARING SURFACE. A 3. APPROXIMATE WEIGHTS, STANDARD. A A J CASE 60 LEIS j COVER 19 Les TOTAL 79 L13S 4. PAVEMENT SHALL BE ASPHALT CONCRETE I O OR APPROVED SUBSTITUTE. 5. CONCRETE SHALL BE CLASS 4000. 6. SEE SECTION 3.8.5. Di 7. COVER LETTERING MAY READ MONUMENT OR MON PLAN OF MONUMENT IT^I•--- COPPER PLUG OR TACK, 2" MIN. NOTE 4 ASPHALT CONC. . •.':.; ��- -T PAVEMENT 2• I f LV CONCRETE MONUMENT (ALTERNATE) l.. ' CRUSHED ROCK •�;'.� . - r . _ -I s• I SECTION B-B ESTABLISHMENT AND/OR RE -ALIGNMENT OF A ROADWAY/RIGHT-OF-WAY CENTERLINE REQUIRE THAT MONUMENTS BE SET PER SECTION 3.8.5 OF THE PUBLIC WORKS DEVELOPMENT STANDARDS. ALL NEW MONUMENTS SHALL BE DOCUMENTED WITH A RECORD OF SURVEY AND CITY OF FEDERAL WAY MONUMENT RECORD FORM (DETAIL 3-37). EXCEPTION: ROADWAY MONUMENTS THAT ARE SET/ESTABLISHED AS PART OF A RECORDED SUBDIVISION. awes PUBLIC DWG. NO. G1C1� WORKS ROADWAY SURVEY MONUMENT WITH CASE 3-36 12" 36" 156 Hoel 7 3 Hole S 320 St D3-1A 906 Copy - 6 Inch Highway Gothic Series B Silver Legend on a Green Background 36" SW Campus 156 Hole 2„ 16 3/8' Hole Drive 4 2-7 8• U,3-.5 1ux.5b copy - Iwo Lines b inch Highway Gothic Series B Silver Legend on a Green Background 3611 14 156 Hoe Ave 10 2" 3,6•Hd Private Road g D3-3PVT 12x36 Copy - Line 1 - 6 Inch Highway Gothic Series B Line 2 - 3 Inch Highway Gothic Series B Silver Legend on a Green Background MATERIALS Aluminum: 1. Alloy - Made from 6D61-T6 aluminum alloy chemically conversion coated in accordance with ASTM Designation B449-67 Class 2 (alodine). 2. Size - 9-inches by 36-inches outside minimum dimension. Lengths of 12 by 36 inches may be used for named streets. Thickness shall be .100 inch. 3. Holes - Four (4) 0.156 inch nail holes. Two (2) holes punched 7/8 inch from one end, 1 inch from the top and bottom. Two (2) holes punched 2-7/8 inches from the same end, 1 inch from the top and bottom. 4. Finish - All edges, corners, and holes shall be smooth and free of burrs and snags. Message: 1. Background - Type III Green. See detail. 2. Legend - Silver. 3. Legend Size - See detail. 4. Pointer signs - Pointer signs shall follow the same specifications as the street name signs, except the end opposite the attachment end shall have white 45 degree corner cuts to indicate a direction in which the legend applies. Rev. NOV 2014 �affGc]C��J WORKS STREET NAME SIGNS D3 49� Know what's below. Call before you dig. NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-105850-00-SU APPROVED DATE W 00 LU z CO z z ¢ O W (6 14j Ad cc 2 ZE O W W U cWi1 az W � U�o � W C) O O PHILIp Ajd WA ��f `O 38375 �0 ssjONALOl 07123121 J CL ~ J = W U) z o U W z o Q U rJ^ �+ J O N O M C\ M / w V Ln N Z O O In ` 11 ■ QJ O I 00 5: /!� (!/ N Q N l� 0 00 oq t c c oO< - d z m N 0 � ■ oVu W W '� • U Z o m r� CZ W y , 3 c � U L1J 0 z q11 Ln 1.0 JOB NO. 17678 DATE 07123121 SCALE DESIGNED EDM DRAWN LFM CHECKED EDM APPROVED CJA SHEET 11 of 12 KISL YAK PRELIMINARY SHORT PLAT NW 1/4 OF SE 1/4 OF SECTION 24, T. 21 N., R. 03 E., W.M. FEDERAL WAY, STATE OF WASHINGTON LLJ NOTES: O < OffC478 1. CATCH BASINS SHALL BE CONSTRUCTED IN ACCORDANCE WITH ASTM (AASHTO M199) AND ASTM C890 UNLESS OTHERWISE SHOWN ON Z FRAME & GRATE PLANS OR NOTED IN THE WSDOT/APWA STANDARD SPECIFICATIONS. N 2. HANDHOLDS IN ADJUSTMENT SECTION SHALL HAVE 3" MIN. CLEARANCE --� -w MO-L•! AVM 1V213033 3p J,1J0 00 z STEPS IN CATCH BASIN SHALL HAVE 6" MIN. CLEARANCE. SEE DWG. Ii NO. 2-006, CATCH BASIN DETAILS. HANDHOLDS SHALL BE PLACED TOFTT IN ALTERNATING GRADE RINGS OR LEVELING BRICK COURSE WITH A MIN. OF ONE HANDHOLD BETWEEN THE LAST STEP AND TOP OF THE v� TOP SLAB HANDHOLDS m %•ti' ADJUSTMENT SECTION (LEVELING OR GRADE MANHOLE. R 3. ALL REINFORCED CAST -IN -PLACE CONCRETE SHALL BE CLASS 4000. z NOTES: ALL PRECAST CONCRETE SHALL BE CLASS 4000, 0 0 a t 4. PRECAST BASES SHALL BE FURNISHED WITH CUTOUTS OR 1. SELF -LOCK VANED GRATE MANUFACTURER SUBJECT 120- X 24. OR KNOCKOUTS. KNOCKOUTS SHALL HAVE WALL THICKNESS OF 2' MIN. UNUSED KNOCKOUTS NEED NOT BE GROUTED IF '1 Oc `v TO APPROVAL BY ENGINEER. INSTALLATION 24' DUW. - ., D , WALL IS LEFT INTACT. PIPES SHALL BE INSTALLED ONLY IN FACTORY KNOCKOUTS UNLESS OTHERWISE APPROVED BY THE Z n 2. O USE WITH TWO LOCKING BOLTS 5/8'-11 NC yq�2oR LADDER ORIENT ENGINEER, c m STAINLESS TYPE 304 STEEL SOCKET HEAD (ALLEN HEAD) CAP SCREWS 2" LONG. NOTE Sign "-''' _ CLEARNPLPES�SEEDVISTEPS WILL 5. KNOCKOUT OR CUTOUT HOLE SIZE SHALL EQUAL PIPE OUTER n 3 SLOT DETAIL. : j' as",54",60-,72',OR 96' NO, 4-4. DIAM, PLUS CATCH BASIN WALL THICKNESS. MAX, HOLE SIZE SHALL BE 36" FOR 48' CATCH BASIN, 42" FOR 54" C.B., m Z 3. MATERIAL IS DUCTILE IRON ASTM A536 GRADE 1. A maximum of 5 street name signs or pointers shall a � �''�.�. I`. �'` ' 48" FOR 60" C,B., 60" FOR 72" C.B., 84" FOR 96" C.B. MIN. DISTANCE BETWEEN HOLES SHALL BE 8' FOR 48", 54", AND 60" $0-55-06. be located on One post. Longer posts will normally be I I I i i C.B.; 12" FOR 72" AND 96" C.B. 4. "OUTFALL TO STREAM DUMP NO POLLUTANTS" MAY BE LOCATED ON BORDER AREA. needed for more than three signs to maintain 8 feet = i I I I i i I 6. CATCH BASIN FRAMES AND GRATES OR COVERS SHALL BE IN ACCORDANCE WITH SEC. 7.05 OF K.C.R.S. AND MEET THE STRENGTH 5. INSTALL BI-DIRECTIONAL VANED GRATES AT clearance from the ground line. A 1/4 inch space I I 1 ., .. r '�'�' REQUIREMENTS OF FEDERAL SPECIFICATION RR-F-621D., MATING SURFACES SHALL BE FINISHED TO ASSURE NON -ROCKING _ N I I +- FLOW SAG LOCATIONS. should be maintained between signs on the some �.. a6• DwM.- s` FIT WITH ANY COVER POSITION. I I 6. THE WORDS "CITY OF FEDERAL WAY SHALL BE post. o I 54• DwM: $` I = 60• DIAM._ 6" ``•. <:. 7. ALL BASE REINFORCING STEEL SHALL HAVE A MIN. YIELD LEVELING PAD 1/8' x 3/4' X 2 t/4' 1/2" OMITTED IF GRATE IS ON A PRIVATE SYSTEM. n 2 72• DIAM,_ g• `: 96• DIAM-12 ;�- PRECAST BASE g STRENGTH OF 60,000 PSI AND BE PLACED IN THE UPPER HALF OF THE BASE WITH 1' MIN. CLEARANCE. FOR sloT DETAIL SEE 2. Street name signs Shall be located above pointers and FILL x'' I =r INTEGRAL RISER 8. MIN. SOIL BEARING VALUE SHALL EQUAL 3,300 POUNDS PER 23 3 4. DWG. NO. 4-5 shall be installed parallel to the street which they name. *16" 1-Q" FOR 46•54•, k 60• DWA.2'-0` FOR 72' do 96" Dl4N..«o°epcouoo SQUARE FOOT, Avenue street name signs designating north -south streets I oo°o°o°0 °o°o°oo° 9. FOR DETAILS SHOWING LADDER, STEPS, HANDRAILS AND TOP SLABS, SEE DWG. NO. 4-4.5' PLAN normally be on top. Wedges shall be utilized if o°o°o°o°°°o°o MN 10. SEE THE WSDOT/APWA DRAFtshould �I necessary t o Install signs n s other than 90 degrees to each gCAST-IN-PLACE SEPARATE CAST IN PUCE *FOR SEPARATE BASE OR SEPARATE FOR FOUNDATIONS STANDARD SPECIFICATIONS SEC. 7-05.3 FOR JOINT REQUIREMENTS. ��T BASE. ONLY :GRAVEL COMPA NIN. COMPACTED DEPTHother. PRECAST BASE ONLY, 3. Signs shall be attached perpendicular to the posts with REINFORCING STEEL (FOR SEPARATE BASES ONLY) 023 SQ. IN./Fr. IN EACH DIRECTION FOR 48• DIAM. 0.19 SQ. IN./Fr. IN EACH DIRECTION FOR 54- DIAM. REINFORCING STEEL (FOR PRECAST BASE do INTEGRAL RISER ONLY) 0.15 SO. IN./Fr. IN EACH DIRECTION FOR 48- DUN. four duplex eight -penny galvanized nails or approved sign 0.25 SQ. IN./FT. IN EACH DIRECTION FOR 60- DIAM. 0.35 SO. IN./Fr. IN EACH DIRECTION FOR 72' DIAM. 0.19 50. N./Fr. IN EACH DIRECTION FOR 54• DIAM. 0.25 SQ. N./FT. IN EACH DIRECTION FOR GO- DIAM. 0.24 SQ. IN./Fr. IN EACH DIRECTION FOR 72• DUN. ELEVATION mounting brackets. ::r; 0.39 S0. IN./Fr. IN EACH DIRECTION FOR 96- DIAM. 0.29 S0. IN./Fi. IN EACH DIRECTION FOR 96• DUM. 4. Street name shall be on both sides of one sign. 5. See Drawing No. 3-51 for sign post details. Rev. 3/2010 C�<\ `nT o 0%VW WORKS STREET SIGN INSTALLATION D3 50O 8-Penny Duplex nail Direction of travel Marking nail same side as cleat 4"x4"Po st Finish Grade '\ 30" I IN II 1h II 28" I Ih II I I IM I Two double Ip II headed nails I 1h 11 Ip I Cleat 28"x3"x2" under sign 2' 4" x 4" Post 5 NOTES: Aluminum cleat attached --+. directly under sign SIGN POSTS - 1) ALL GROUND MOUNTED SIGN POSTS SHALL USE WESTERN RED CEDAR OR PRESSURE TREATED FIR UNLESS APPROVED OTHERWISE BY PUBLIC WORKS. 2) POST GRADE (FIR) SHALL BE S4S DOUGLAS FIR LUMBER, WEST COAST INSPECTION BUREAU GRADE #2, STRUCTURAL LIGHT FRAMING, RULE #16, PARAGRAPH 124-C, SELECTED FOR STRAIGHTNESS, AND FREE OF HEART CENTER (FOHC) WOOD TO RESIST TWISTING. 3) PRESSURE TREATED POSTS SHALL BE TREATED WITH A 4-1/2% TO 5-1/2% HEAVY PETROLEUM SOLVENT PENTACHLOROPHENOL SOLUTION IN ACCORDANCE WITH THE APPLICABLE REQUIREMENTS OF AASHTO DESIGNATION M133, WITH A MINIMUM NET RETENTION OF THE DRY SALT OF 1/2 POUND PER CUBIC FOOT OF WOOD. 4) POSTS SHALL BE 4"x 4", WITH A MINIMUM LENGTH OF 12 FEET. LONGER POSTS MAY BE NEEDED TO MAINTAIN 8-FEET OF VERTICAL CLEARANCE ABOVE WALKING AREAS. POSTS SHALL BE 14 FEET IF TRAFFIC CONTROL SIGNS WILL BE INSTALLED ON THE SAME POST. 5) BACKFILL SHALL BE COMPACTED AT SEVERAL LAYERS TO MINIMIZE SETTLING. 6) ALL POSTS SHALL BE 2-WAY PLUMB. I I I I I 1 30„ 1 28" I I I I o o TOP OF CLEAT CLEAT (2) 0.156" 0 NAIL HOLES POST - (PUNCHED OR DRILLED) NTS CLEATS - 1) ALL POSTS SHALL BE FITTED WITH AN ALUMINUM CLEAT AS SHOWN TO PREVENT SIGNPOST ROTATION AND/OR UNAUTHORIZED POST REMOVAL. 2) CLEATS SHALL BE ALUMINUM ALLOY, 6061-T6, CHEMICALLY COATED IN ACCORDANCE WITH ASTM B449-67 CLASS 2. 3) CLEATS SHALL BE 30 INCHES LONG, 3 INCHES WIDE, THICKNESS OF 0.08, WITH A 2-INCH TURNOUT OF 90'. NAIL HOLES OF 0.156 INCHES DIAMETER SHALL BE PUNCHED OR DRILLED IN THE LOCATIONS AS SHOWN. 4) POSITION CLEAT TURN -OUT AWAY -FROM AND EVEN -WITH THE BOTTOM OF THE POST. JULY 2014 ®TMOF PUBLIC SIGN POST DWG. NO. D SM[ �y WORKS 3-51 "0" RING JULY cffym" o PUBLIC �� �� �� �� 11 DWG. NO. G1C0 WORKS CATCH BASIN TYPE 2 (48 , 54 , 60 ,72 , & 96) 4-3 3A e s• �� g 6\ I 1 13 BAR HOOP 5 / \ i > 12' 2 #3 BAR HOOPS 13 BAR EACH CORNER 13 BAR EACH SIDE FRAME AND GRATE NOTES: 1. CATCH BASINS SHALL BE CONSTRUCTED IN ACCORDANCE WITH ASTM C478 (AASHTO M 199) & C890 UNLESS OTHERWISE SHOWN ON PLANS OR NOTED IN THE WSDOT/APWA STANDARD SPECIFICATIONS. 2. AS AN ACCEPTABLE ALTERNATIVE TO REBAR, WELDED WIRE FABRIC HAVING A MIN. AREA OF 0.12 SQUARE INCHES PER FOOT MAY BE USED. WELDED WIRE FABRIC SHALL COMPLY TO ASTM A497 (AASHTO M 221). WIRE FABRIC SHALL NOT BE PLACED IN KNOCKOUTS. 3. ALL REINFORCED CAST -IN -PLACE CONCRETE SHALL BE 6" RISER SECTION CLASS 4000. 4. PRECAST BASES SHALL BE FURNISHED WITH CUTOUTS OR KNOCKOUTS. KNOCKOUTS SHALL HAVE A WALL THICKNESS OF 2' MIN. ALL PIPE SHALL BE INSTALLED IN FACTORY PROVIDED KNOCKOUTS. UNUSED KNOCKOUTS NEED NOT BE GROUTED IF WALL IS LEFT INTACT. 5. KNOCKOUT OR CUTOUT HOLE SIZE IS EQUAL TO PIPE OUTER DIAM. PLUS CATCH BASIN WALL THICKNESS. 6. ROUND KNOCKOUTS MAY BE ON ALL 4 SIDES, WITH MAX. DIAM. OF 20". KNOCKOUTS MAY BE EITHER ROUND OR "D" SHAPE. 7. THE MAX. DEPTH FROM THE FINISHED GRADE TO THE 12• RISER SECTION PIPE INVERT IS 5'-0". 8. THE TAPER ON THE SIDES OF THE PRECAST BASE SECTION AND RISER SECTION SHALL NOT EXCEED 1/2"/FT. 9. CATCH BASIN FRAME AND GRATE SHALL BE IN ACCORDANCE WITH STANDARD SPECIFICATIONS AND MEET THE STRENGTH REQUIREMENTS OF FEDERAL SPECIFICATION RR-F-621D. MATING SURFACES SHALL BE FINISHED TO ASSURE NON -ROCKING FT WITH ANY COVER POSITION. 10. FRAME AND GRATE MAY BE INSTALLED WITH FLANGE DOWN OR CAST INTO RISER. 11. EDGE OF RISER OR BRICK SHALL NOT BE MORE THAN 2" FROM VERTICAL EDGE OF CATCH BASIN WALL, PRECAST BASE SECTION (MEASUREMENT AT THE TOP OF THE BASE) #3 BAR EACH WAY JULY PUBLIC DWG. NO. a 0 I�Ii ay WORKS CATCH BASIN TYPE 1 4-1 REV. MAR 2511 C11V°r PUBLIC DWG. NO. FadiSM0Way WORKS VANED GRATE (FOR USE IN PUBLIC ROADWAYS) 4-10 Know what's below. Call before you dig. NOTE: THIS APPROVAL IS VOID 1 (ONE) YEAR AFTER APPROVAL DATE. THE CITY WILL NOT BE RESPONSIBLE FOR ERRORS AND/OR OMISSIONS ON THESE PLANS. FIELD CONDITIONS MAY DICTATE CHANGES TO THESE PLANS AS DETERMINED BY THE CITY ENGINEER. PERMIT NO. 19-105850-00-SU APPROVED DATE W r3 a 00 LU z m U � CO z z ¢ O W (6 UJI Ad cc 2 ZE O W W U cWi1 a D_ USao C) or O PHILIp Ajd WA 02 `O 38375 �0 ssjONAL�l 07123121 J CL ~ CC J_ 0 Q U) Q Q C) z � � U W cj� C � z � o J O N O rV M � M M � w Ln d N Z N G� O O V) ` c ■ C� 00 V/ N Q N l� 0 00 /n c c �< d z m N LL 0 � ■ W W NO V U Y ■ � UZ O Cz W 3 c Ln U LO Z � Ln 1.0 JOB NO. 17678 DATE 07123121 SCALE DESIGNED EDM DRAWN LFM CHECKED EDM APPROVED CJA SHEET 12 of 12