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21-104309-Civil Plan-10-14-2021-V11 0 0 ' S T R E AM B U F F E R 12" C O N C . C U L V E R T EL=42 2 . 1 5 'OPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOP OP OP MB T S P S 2 4 3 5 6 7CONCRETE ROADWAYASPHALT SHOULDERASPHALT SHOULDERASPHALTASPHALT SHOULDERCONCRETE ROADWAYCENT E R L I N E O F DRAI N A G E D I T C H MILITARY RD SGUTT E R 9.7' 4.2' 8.4' 1.3'0.8'SHOULDERWL1-2 WL1-1 WL1-3 WL1-4 WL1-5 WL1-6 WL1-7 WL1-8 WL1-9 WL1-1 0 WL1-1 1 SL# 1 SL# 3 FDFDFDFDFDFDFD FD FD FD FD FD FD FD FD FD FDFDFDFDFDFDFDFDFDFDFDFDFDFDFDFDFDFDFD RDRDRDRDRDRDRD RD RD RD RD RD RD RD RD RD RDRDRDRDRDRDRDRDRDRDRDRDRDRDRDRDRDRDRDXX X X X X X X X XXXXXXXXX X X XX COMPACTCOMPACTW W W W W W W WW W UGP UGP UGP UGP UGP UGP UGPUGP415415420420425425412 4 1 3 413 4 1 3413 4 1 4 4144144144164164174174184184194194214214224224234234244244 2 6 42641 5420 41 241341 4 41 6419421422 415420416417418419421422423424FFE 419.35 10+0011+0012+0013+0013+47.27SD3CB Type 1L Vaned Grate STA: 11+42.76; 118.46' R RIM: 418.98 IE: 416.75 6" PVC (In-S) IE: 416.75 6" PVC (Out-W) CB Type II - 48" Circular Frame Solid Lid IE: 414.70 12" CPEP (In-SE) STA: 12+23.48; 125.40' R RIM: 418.72 SD2 BIOPOD 46IB IE: 414.84 12" CPEP (Out-NW) STA: 12+03.54; 146.02' R RIM: 417.80 SD1 ECB1 EXCB Type II - 48" Rec. Frame STA: 12+83.68; 1.10' R RIM: 423.29 IE: 416.48 15" EX CONC (In-W) CULVERT IE: 418.00 12" CMP (In-W) STA: 10+06.98; 17.00' RSD6 CULVERT IE: 418.78 12" CMP (Out-E) STA: 10+06.99; 6.00' LSD7 12"∅ CPEP - 29LF @ 0.50% 12"∅ CMP - 23LF @ 3.39% 1 2 4 SD9CB Type II - 48" Circular Frame STA: 11+66.73; 117.79' R RIM: 418.53 IE: 413.00 8" CPEP (Out-E) 5 8"∅ CPEP - 128LF @ 1.56% CB Type 1 IE: 411.00 8" CPEP (In-W) STA: 11+69.81; 245.91' R RIM: 413.00 SD5 6 6 415420416 417 418419420 418418419419421422423424 4 1 5 4 1 6 41741 8 4 1 9 423 42 3 421 42142242242342042141941941841741641541410 9 8 7 420421SS - 6"∅ PVC - 145LF @ 5.16% CO1SSCO STA: 31+45.39; 0.00' RIM: 419.10 IE: 414.25 6" PVC (In-W) IE: 414.25 6" PVC (Out-E)CONNECTION TO EXISTING SEWER MANHOLE 6"∅ PVC IE = 406.74SANITARY SEWER CONNECTION TO BUILDING 6"∅ PVC IE = 414.35 11 12 12 60.00' WETLAND BUFFE R60.00' WETLAND BUFFER13 13 30.00'14 15.00' R.O.W. DEDICATION 20 .00 ' SDCO w/ Concrete Collar STA: 11+86.73; 235.23' R RIM: 413.00 CO1 CIVIL KEYNOTES BIOPOD (IB46) MEDIA FILTER DEVICE FOR ENHANCED TREATMENT. SEE DETAIL 1 ON SHEET C1.1. STORMTECH SC-740 CHAMBER DETENTION SYSTEM. NOT USED 20 FOOT LINEAL DISPERSAL TRENCH PER KCSWDM FIGURE 4.2.2.B. THE 100-YEAR UNMITIGATED FLOW IS 0.66 CFS FLOW CONTROL STRUCTURE 2-FOOT CURB CUT. NEW 4" FIRE SPRINKLER SERVICE WITH BUILDING MOUNTED POST-INDICATOR VALVE AND DOUBLE DETECTOR CHECK VALVE ASSEMBLY WITHIN FIRE RISER ROOM. 4" FIRE DEPARTMENT CONNECTION MOUNTED ON BUILDING WALL. NEW FIRE HYDRANT. REPLACE EXISTING OVERHEAD POWER SERVICE TO EXISTING BUILDING (BUILDING TO BE DEMOLISHED). FURNISH AND INSTALL NEW PAD-MOUNTED TRANSFORMER. NEW 1.5" DOMESTIC SERVICE WITH 1" METER. 8" DUCTILE IRON PIPE. PLACE PEDSTRIAN BARRICADE AT END OF SIDEWALK. NEW 30' COMMERCIAL DRIVEWAY APPROACH. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 HMA PAVEMENT CONCRETE SIDEWALK CONCRETE PLAZA LANDSCAPING BLDG FOOTPRINT PROPERTY LINE DITCH FLOWLINE WATER SERVICE POWER SERVICE WETLAND BUFFER WETLAND EDGE ROOF DRAIN W UGP RD SITE PLAN LEGEND PROJECT NO. DRAWN BY: DESIGNED BY:DATENO.REVISION DESCRIPTIONCKBYDATE: SHEET NO.Save Date: Plot Date: 10/7/2021 2:25 PM10/7/2021 4:54 PMBy: LiamAyersP:\M\MAGA0001\0400CAD\Sheets\Exhibits\Preliminary Drainage, Grading, And Right-of-Way Plan - MAGA0001.dwgLiam AyersBy: File:CHECKED BY: 1145 BROADWAY, SUITE 115 TACOMA, WA 98402 PHONE: 253.319.1504 VERT. DATUM: HORZ. DATUM: REFERENCE NO. SW 1/4 OF NE 1/4 SECTION 4, TOWNSHIP 21N, RANGE 4E, W.M. MAGA0001 C1.0 1 OF 5 10/11/2021 NAD83/11 NAVD88 FEDERAL WAY, WASHINGTONMIDWAY SAMOAN AG CHURCHMAGELLAN ARCHITECTSPRELIMINARY DRAINAGE, GRADING, & RIGHT-OF-WAY PLAN29276 MILITARY ROAD SOUTHKYLE M KYLE M MARC P PRELIMINARY NORTH IMPERVIOUS SURFACE COVERAGE AREAS EXISTING EXISTING NON-POLLUTION GENERATING IMPERVIOUS SURFACE : 6,900 SF EXISTING POLLUTION GENERATING IMPERVIOUS SURFACE :13,650 SF TOTAL EXISTING IMPERVIOUS SURFACE :20,550 SF PROPOSED PROPOSED NON-POLLUTION GENERATING IMPERVIOUS SURFACE :16,245 SF PROPOSED POLLUTION GENERATING IMPERVIOUS SURFACE :13,350 SF TOTAL PROPOSED IMPERVIOUS SURFACE :29,595 SF APPROXIMATE CUT & FILL QUANTITIES CUT VOLUME :248± CY FILL VOLUME :3,474± CY NET VOLUME :3,226± CY (FILL) NOTE: ALL VOLUMES ARE APPROXIMATE AND ARE PROVIDED FOR PERMITTING PURPOSES ONLY AND REPRESENT FINISH GRADE TO EXISTING GRADE SHOWN. CONTRACTOR SHALL RELY ON THEIR OWN ESTIMATES FOR DETERMINING ACTUAL EARTHWORK QUANTITIES. THE VOLUMES LISTED ABOVE DO NOT ACCOUNT FOR STRIPPINGS, SUBGRADE MATERIALS, TRENCHING, STRUCTURAL EXCAVATION, EXPANSION/COMPACTION FACTORS OR ANY SOIL TYPE RESTRICTIONS. Sheet List Table SHEET #REF. #SHEET TITLE 1 C1.0 Preliminary Drainage, Grading, & Right-of-Way Plan 2 C1.1 Drainage Details 3 C2.0 Clearing & Grading Plan 4 C2.1 Site Sections 5 C3.0 EXISTING CONDITIONS INFORMATION FOR BUILDABLE LANDS CALCULATIONS CATEGORY ACRES GORSS LAND AREA - ACREAGE OF THE SITE PRIOR TO ANY DEDICATIONS OR SET-ASIDES.2.72 CRITICAL AREAS - ACREAGE PRECLUDED FROM DEVELOPMENT DUE TO WETLANDS AND BUFFER; STREAMS AND BUFFERS; REGULATED LAKES AND BUFFERS; SHORELINE SETBACKS; FLOOD HAZARDS AREAS; EROSION HAZARD AREAS; AND/OR LANDSLIDE HAZARD AREAS. 1.63 PUBLIC PURPOSE - ACREAGE OF SITE TO BE USED FOR RETENTION/DETENTION/DRAINAGE FACILITIES; OPEN SPACE AND PARKS; OR OTHER ON-SITE PUBLIC FACILITIES. DO NOT INCLUDE PUBLIC UTILITIES EASEMENTS OF LANDSCAPING. 0.12 NET LAND AREA - GROSS LAND MINUS CRITICAL AREAS, RIGHT-OF-WAY, AND PUBLIC PURPOSE.0.97 PROJECT NO. DRAWN BY: DESIGNED BY:DATENO.REVISION DESCRIPTIONCKBYDATE: SHEET NO.Save Date: Plot Date: 10/7/2021 2:04 PM10/7/2021 2:11 PMBy: LiamAyersP:\M\MAGA0001\0400CAD\Sheets\Exhibits\Preliminary Drainage, Grading, And Right-of-Way Plan - MAGA0001.dwgLiam AyersBy: File:CHECKED BY: 1145 BROADWAY, SUITE 115 TACOMA, WA 98402 PHONE: 253.319.1504 VERT. DATUM: HORZ. DATUM: REFERENCE NO. SW 1/4 OF NE 1/4 SECTION 4, TOWNSHIP 21N, RANGE 4E, W.M. MAGA0001 C1.1 2 OF 5 10/11/2021 NAD83/11 NAVD88 FEDERAL WAY, WASHINGTONMIDWAY SAMOAN AG CHURCHMAGELLAN ARCHITECTSDRAINAGE DETAILS29276 MILITARY ROAD SOUTHKYLE M KYLE M MARC P PRELIMINARY SCALE: NTS BIOPOD BIOFILTER1 1 0 0 ' S T R E AM B U F F E R 12" C O N C . C U L V E R T EL=42 2 . 1 5 'OPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOPOP OP OP MB T S P S 2 4 3 5 6 7CONCRETE ROADWAYASPHALT SHOULDERASPHALT SHOULDERASPHALTASPHALT SHOULDERCONCRETE ROADWAYCENT E R L I N E O F DRAI N A G E D I T C H MILITARY RD SGUTT E R 9.7' 4.2' 8.4' 1.3'0.8'SHOULDERWL1-2 WL1-1 WL1-3 WL1-4 WL1-5 WL1-6 WL1-7 WL1-8 WL1-9 WL1-1 0 WL1-1 1 SL# 1 SL# 3 FDFDFDFDFDFDFD FD FD FD FD FD FD FD FD FD FDFDFDFDFDFDFDFDFDFDFDFDFDFDFDFDFDFDFD RDRDRDRDRDRDRD RD RD RD RD RD RD RD RD RD RDRDRDRDRDRDRDRDRDRDRDRDRDRDRDRDRDRDRDCOMPACTCOMPACTW W W W W W W WW W UGP UGP UGP UGP UGP UGP UGPUGP415415420420425425412 4 1 3 413 4 1 3413 4 1 4 4144144144164164174174184184194194214214224224234234244244 2 6 42641 5420 41 241341 4 41 6419421422 415420416417418419421422423424FFE 419.35 10+0011+0012+0013+0013+47.27SD3CB Type 1L Vaned Grate STA: 11+42.76; 118.46' R RIM: 418.98 IE: 416.75 6" PVC (In-S) CB Type II - 48" Circular Frame Solid Lid IE: 414.70 12" CPEP (In-SE) STA: 12+23.48; 125.40' R RIM: 418.72 SD2 BIOPOD 46IB IE: 414.84 12" CPEP (Out-NW) STA: 12+03.54; 146.02' R RIM: 417.80 SD1 ECB1 EXCB Type II - 48" Rec. Frame STA: 12+83.68; 1.10' R RIM: 423.29 IE: 416.48 15" EX CONC (In-W) CULVERT IE: 418.00 12" CMP (In-W) STA: 10+06.98; 17.00' RSD6 CULVERT IE: 418.78 12" CMP (Out-E) STA: 10+06.99; 6.00' LSD7 12"∅ CPEP - 29LF @ 0.50% 12"∅ CMP - 23LF @ 3.39% 1 2 4 SD9CB Type II - 48" Circular Frame STA: 11+66.73; 117.79' R RIM: 418.53 IE: 413.00 8" CPEP (Out-E) 5 8"∅ CPEP - 128LF @ 1.56% CB Type 1 IE: 411.00 8" CPEP (In-W) STA: 11+69.81; 245.91' R RIM: 413.00 SD5 6 6 415420416 417 418419420 418418419419421422423424 4 1 5 4 1 6 4 1 7 41841 9 423 42 3 421 42142242242342042141941941841741641541410 9 8 7 420421SS - 6"∅ PVC - 145LF @ 5.16% CO1SSCO STA: 31+45.39; 0.00' RIM: 419.10 IE: 414.25 6" PVC (In-W) IE: 414.25 6" PVC (Out-E)CONNECTION TO EXISTING SEWER MANHOLE 6"∅ PVC IE = 406.74SANITARY SEWER CONNECTION TO BUILDING 6"∅ PVC IE = 414.35416417 1 C2.1 2C2.1SFSFSF SF SF SF SF SF SFSFSFSFSFSFIN LET PROTECTIO NIN LET PROTECTIO N 3 3 3 3 3 3 2 2 11 12 12 60.00' WETLAND BUFFE R60.00' WETLAND BUFFER13 13 15.00' R.O.W. DEDICATION 14 15 15 20 .00 ' SDCO w/ Concrete Collar STA: 11+86.73; 235.23' R RIM: 413.00 CO1 CIVIL KEYNOTES BIOPOD (IB46) MEDIA FILTER DEVICE FOR ENHANCED TREATMENT. SEE DETAIL 1 ON SHEET C1.1. TEMPORARY SEDIMENT POND PER SECTION D.2.1.5.2 OF THE 2016 KING COUNTY SWMM. SILT FENCE PER SECTION C.3.6 OF THE 2016 KING COUNTY SWMM. 20 FOOT LINEAL DISPERSAL TRENCH PER KCSWDM FIGURE 4.2.2.B. THE 100-YEAR UNMITIGATED FLOW IS 0.66 CFS FLOW CONTROL STRUCTURE 2-FOOT CURB CUT. NEW 4" FIRE SPRINKLER SERVICE WITH BUILDING MOUNTED POST-INDICATOR VALVE AND DOUBLE DETECTOR CHECK VALVE ASSEMBLY WITHIN FIRE RISER ROOM. 4" FIRE DEPARTMENT CONNECTION BUILDING MOUNTED. NEW FIRE HYDRANT. REPLACE EXISTING OVERHEAD POWER SERVICE TO EXISTING BUILDING (BUILDING TO BE DEMOLISHED). FURNISH AND INSTALL NEW PAD-MOUNTED TRANSFORMER. STABILIZED CONSTRUCTION ENTRANCE PER SECTION C.3.1 OF THE 2016 KING COUNTY SWMM. STORM DRAIN INLET PROTECTION PER SECTION C.3.9 OF THE 2016 KING COUNTY SWMM. PLACE PEDESTRIAN BARRICADE AT THE END OF SIDEWALK. NEW 1.5" DOMESTIC SERVICE WITH 1" METER. 8" DUCTILE IRON PIPE. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 HMA PAVEMENT CONCRETE SIDEWALK CONCRETE PLAZA LANDSCAPING BLDG FOOTPRINT EXISTING AREAS WITH 15 TO 40% SLOPE PROPERTY LINE DITCH FLOWLINE WATER SERVICE POWER SERVICE WETLAND BUFFER WETLAND EDGE ROOF DRAIN EXISTING CONTOUR PROPOSED CONTOUR W UGP RD SITE PLAN LEGEND 19 20 PROJECT NO. DRAWN BY: DESIGNED BY:DATENO.REVISION DESCRIPTIONCKBYDATE: SHEET NO.Save Date: Plot Date: 10/7/2021 2:09 PM10/7/2021 2:11 PMBy: LiamAyersP:\M\MAGA0001\0400CAD\Sheets\Exhibits\C&G-MAGA0001.dwgLiam AyersBy: File:CHECKED BY: 1145 BROADWAY, SUITE 115 TACOMA, WA 98402 PHONE: 253.319.1504 VERT. DATUM: HORZ. DATUM: REFERENCE NO. SW 1/4 OF NE 1/4 SECTION 4, TOWNSHIP 21N, RANGE 4E, W.M. MAGA0001 C2.0 3 OF 5 10/11/2021 NAD83/11 NAVD88 FEDERAL WAY, WASHINGTONMIDWAY SAMOAN AG CHURCHMAGELLAN ARCHITECTSCLEARING & GRADING PLAN29276 MILITARY ROAD SOUTHKYLE M KYLE M MARC P PRELIMINARY NORTH Horz. Scale: 1" = 20' | Vert. Scale: 1" = 5' W-E Site Section (STA: 59+75 TO 65+25) 410 412.5 415.0 417.5 420 422.5 425.0 427.5 430 410 412.5 415.0 417.5 420 422.5 425.0 427.5 43059+75 60+00 61+00 62+00 63+00 64+00 65+00 65+25 59+75 60+00 61+00 62+00 63+00 64+00 65+00 65+25EG ±FGEG 423.8±FGEG 422.9±FGEG 418.9±FG 420.13EG 417.7±FG 419.35EG 416.9±FG 419.35EG 416.5±FG 419.35EG 416.0±FG 419.35EG 415.7±FG 419.35EG 415.0±FG 419.30EG 414.7±FG 418.98EG 414.5±FGEG 413.7±FGEG 413.5±FGEG 413.3±FGEG 413.1±FGEG 412.7±FGEG 412.5±FGEG 411.6±FGEG ±FGFG EG 4 H : 1 VEXTERIOR BUILDING WALLEXTERIOR BUILDING WALL6.50' ONSITE SIDEWALK 6.00'NEW SIDEWALK IN R.O.W. PL3.00' PUBLIC DRAINAGE DITCH 38.00' BACK PATIO PL 2%2% Horz. Scale: 1" = 20' | Vert. Scale: 1" = 5' S-N Site Section (STA: -0+25 TO 4+00) 410 412.5 415.0 417.5 420 422.5 425.0 427.5 430 410 412.5 415.0 417.5 420 422.5 425.0 427.5 430-0+25 0+00 1+00 2+00 3+00 4+00 -0+25 0+00 1+00 2+00 3+00 4+00EG ±FGEG 416.8±FG 416.33EG 416.8±FG 419.35EG 416.4±FG 419.35EG 417.2±FG 419.35EG 417.2±FG 419.02EG ±FG 418.58EG 415.8±FG 418.64EG 415.9±FG 418.90EG 416.7±FG 419.62EG 422.1±FGEG 416.1±FGEG 415.0±FGEG ±FGEG ±FGEG FG EXTERIOR BUILDING WALLEXTERIOR BUILDING WALLPL PL 2%5H:1V PROJECT NO. DRAWN BY: DESIGNED BY:DATENO.REVISION DESCRIPTIONCKBYDATE: SHEET NO.Save Date: Plot Date: 10/7/2021 2:09 PM10/7/2021 2:11 PMBy: LiamAyersP:\M\MAGA0001\0400CAD\Sheets\Exhibits\C&G-MAGA0001.dwgLiam AyersBy: File:CHECKED BY: 1145 BROADWAY, SUITE 115 TACOMA, WA 98402 PHONE: 253.319.1504 VERT. DATUM: HORZ. DATUM: REFERENCE NO. SW 1/4 OF NE 1/4 SECTION 4, TOWNSHIP 21N, RANGE 4E, W.M. MAGA0001 C2.1 4 OF 5 10/11/2021 NAD83/11 NAVD88 FEDERAL WAY, WASHINGTONMIDWAY SAMOAN AG CHURCHMAGELLAN ARCHITECTSSITE SECTIONS29276 MILITARY ROAD SOUTHKYLE M KYLE M MARC P PRELIMINARY 1 2 100' STREAMBUFFER12" CONC. CULVERTEL=422.15'OPOPOPOPOPOP OP OP OP OP OP OP OP OP OP OP OPOPOPOPOPOPOPOPMBTSPSSS2451234567EXISTINGBUILDINGGRAVELGRAVELEXISTINGBUILDINGCONCRETE PADCOVEREDRECREATIONAREADECKCONC.LANDSCAPINGBORDERCONC.LANDSCAPINGBORDERDECKCONCRETECONC.WALKWAYSTORAGECONTAINERCONCRETE ROADWAYASPHALT SHOULDERASPHALT SHOULDERASPHALTASPHALT SHOULDERCONCRETE ROADWAYCONCRETECENTERLINE OFDRAINAGE DITCHCENTERLINE OFDRAINAGE DITCHBUILDINGEAVE/OVERHANGTYP.BUILDINGEAVE/OVERHANG TYP.MILITARY RD SAPN 0421049063APN 0421049032CURB &GUTTER9.7'4.2'8.4'1.3'0.8'411.14 1 1 . 9 4 1 2 . 8413.7415.1423.6423.1417.2 4 1 5 . 8 415.3422.8 4 2 2 . 0 422.3415.4415.7415.9417.1418.6 423.2410.7412. 5 412.4410.4409.941 2 . 4 411.041 2 . 6 411.0413 . 0 411.4 41 3 . 6 411.7 4 1 4 . 0 412.04 1 4 . 1 412.64 1 3 . 1413.8414.5416.1416.3418.6420.04 2 0 . 1 419.6418.6418.7 41 9 . 1 4 1 9 . 2 4 1 8 . 1 4 1 7 . 5 4 1 7 . 0416.4416.9417.6416.24 1 5 . 2 415.8416.04 1 5 . 7 414.5414.8415.2416.04 1 3 . 4 4 1 3 . 3 412.8412.7412.84 1 1 . 6 411.3411.84 1 1 . 2 4 1 1 . 4 4 1 1 . 4412.04 1 2 . 9413.64 1 3 . 2 413.5412.9413.3413.1411.3410.84 1 3 . 9 4 1 4 . 9415.8416.8420.4421.2419.5 420.04 1 8 . 7 4 1 5 . 7422.7423.3424.1 4 2 1 . 6 420.5420.8413.94 1 2 . 5 414.54 2 1 . 1 419. 4 4 2 3 . 7 415.79415.594 1 6 . 1 3416.19416.43415.66421.42421.34418.714 1 8 . 1 0 418.4424.9 424.4424.4423.8418.3417.2416.84 1 5 . 0 4 1 4 . 9421.06422.604 2 1 . 2 0422.8542 1 . 8 4423.27423.87422.69423.24424.37 42 4 . 8 4 423.98425.09424.37425.47426.20425.61426.18426.46424.03423.6742 3 . 9 2 424.54425.0342 5 . 1 7 425.19425.47425.85SHOULDER415420413 41 4416417418419421 422 423 415412413414411 4114 1 2 413 4154 1 4 420 416417 418 419 423424 422420416423420417422420415416 420 425 416 417 41 8 419 421 422 423 424 420 416417418 419 421 422 423 420 41741841941 2 41 2 41 3414424 425 424 425 426 423 421 GRAVELWL1-2WL1-1WL1-3WL1-4WL1-5WL1-6WL1-7WL1-8WL1-9WL1-10WL1-11WL1-12WL1-13WL1-14SL# 1SL# 2SL# 3TYPE NS STREAMCATEGORY III WETLAND80' WETLANDBUFFEROP OPOPS1OPS31SEWER MANHOLERIM EL=426.97'(W) 8" PVC I.E.=417.37'(NW) 10" CONC. I.E.=417.22'(SE) 10" CONC. I.E.=417.12'2SEWER MANHOLERIM EL=425.55'(NW) 10" CONC. I.E.=416.10'(SE) 10" CONC. I.E.=416.00'3SEWER MANHOLERIM EL=423.86'(NW) 10" CONC. I.E.=414.26'(SE) 10" CONC. I.E.=414.16'4SEWER MANHOLERIM EL=415.74'(E) I.E.=406.74'(SW) 12" CONC. I.E.=406.34'(NE) 12" CONC. I.E.=406.24'(UNABLE TO OBTAIN PIPE SIZE ANDMATERIAL FOR (E) PIPE)5SEWER MANHOLERIM EL=413.69'(SW) 12" CONC. I.E.=405.34'(NW) 12" CONC. I.E.=405.24'6SEWER MANHOLERIM EL=414.87'(SE) 12" CONC. I.E.=405.62'(E) UNABLE TO OBTAIN INVERTELEVATIONS61CATCH BASINRIM EL=425.94'(NW) 15" IRON I.E.=422.04'(SW) 15" CPP I.E.=421.89'2CATCH BASIN(SOLID LID)RIM EL=426.29'(NE) 15" CPP I.E.=421.94'(E) 12" CONC. I.E.=421.89'(W) 12" CMP I.E.=422.19'3CATCH BASINRIM EL=425.72'(NE) 8" CPP I.E.=423.47'4CATCH BASINSOLID LIDRIM EL=426.02'(N,S) 24" CONC. I.E.=419.07'(W) 12" CONC. I.E.=420.72'(SW) UNABLE TO OBTAIN INVERTELEVATION12" CONC. CULVERT EL=422.15'56CATCH BASINRIM EL=425.21'(S) 12" CONC. I.E.=421.71'(NE) 24" CONC. I.E.=417.91'(E) 15" CONC. I.E.=417.51'7CATCH BASINRIM EL=422.03'(W) 15" CONC. I.E.=416.48'(NE) 12" CONC. I.E.=416.33'INLET HOLE IN SIDE OFSTRUCTURE I.E.=420.64' (NOPIPE)90°21'7"(R2)CENTER OF SECTION 4USED FOR DEED CALLSPER (R1)CENTER OF SECTION4 (PER R2)(R2)N. 1/4 COR. SEC. 4,T.21N., R.4E., W.M.FOUND CASED 3" BRASSDISK W/"X" DOWN 0.5'89°35'52"NE COR. SEC. 4,T.21N., R.4E., W.M.FOUND CASED 3"BRASS DISK W/"X"DOWN 0.5'VERTICAL DATUMPOWER METERPOWER POLE W/LIGHT, TRANSFORMER & DROPSTORM DRAIN CATCH BASINGUARD POSTMAIL BOXUNKNOWN MANHOLESEWER MANHOLECOMMUNICATION PEDESTALFIRE HYDRANTWATER METEROPOPOPOPOPBARBED WIRE FENCEWOOD FENCEOVERHEAD UTILITY LINESTORM DRAIN LINESEWER LINETELECOMM PAINT LINEWATER PAINT LINEDISTANCE PER DEEDDISTANCE PER REFERENCEDISTANCE AS MEASUREDDISTANCE AS CALCULATED(D)(R)(M)(C)1 1 OF SHT. CHECKED: EMW FOR: DATE: 9/8/2020 SCALE: 1" = 30' JOB NO.: MOMEN-200707 FIELD CREW:AG,ES LOCATED IN SW 1 4 OF THE NE14 OF SECTION 4, TOWNSHIP 21N, RANGE 4E, W.M. DRAFTED: JR 29276 MILITARY ROAD SOUTH FEDERAL WAY, WA 98003 TAX PARCEL NO. 0421049063 & 0421049032 TOPOGRAPHIC SURVEY MOMENTUM CIVIL ENGINEERING CONSULTANTSNATEAVESTOR LHAM NEGIS T E R WA R EDO F SHIN G TO44651 S T MW TOPOGRAPHICSURVEYCITY OF FEDERAL WAY, KING COUNTY, WALEGAL DESCRIPTIONSURVEYOR'S NOTESHORIZONTAL DATUMREFERENCE SURVEYSLEGENDTHE EXISTING UTILITIES AS SHOWNARE ONLY APPROXIMATE AND AREBASED ON THE BEST AVAILABLEINFORMATION. IT SHALL BE THECONTRACTOR'S RESPONSIBILITY TOVERIFY THE SIZE, TYPE, LOCATION,AND DEPTH OF ALL EXISTING UTILITIESPRIOR TO STARTING CONSTRUCTION,AND INFORM THE DESIGN ENGINEEROF ANY DISCREPANCIES.SEWER STRUCTURE TABLESTORM STRUCTURE TABLEUNKNOWN UTILITY PAINT LINELINE TYPE LEGENDFOUND SECTION 1/4 CORNER (AS SHOWN)FOUND SECTION CORNER (AS SHOWN)WATER VALVEAPPROXIMATE WETLAND FLAG LOCATIONPMTSTMBUinformed land survey PO Box 5137 Tacoma, WA 98415-0137 LAND SURVEYING • MAPPING • CONSTRUCTION LAYOUT Phone: 253-627-2070 admin@i-landsurvey.com www.i-landsurvey.com WETLAND NOTESHEET NO. REFERENCE NO.C3.0 5 OF 5