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<br />SECTION 23, TOWNSHIP 28N, RANGE 4E, W.M.
<br />V \ \\
<br />/ IE=539.12 (12" CONC NE)
<br />IE=538.54 (18" CMP SW)
<br />/ SSMH
<br />RIM=541.52
<br />IE=534.98 CL /
<br />/ / \ TBM A NAV 86
<br />/ N I L=541.00'
<br />Q N
<br />CB TY1 I \�
<br />/ RIM-540.16 Q \ C o \
<br />IE=538.43 (12" CONC NW)) u+
<br />I
<br />/ IE=538.34 (12" CONC SW) \ I \
<br />PRIVATE DRAINAGE IE=538.24 (18" CMP NE)
<br />/ EASEMENT E=538.35 (18" CMP S / / tn
<br />(n I I 3
<br />TO BENEFIT TPN: �// 11 \ I �� EP�MT
<br />/ 00552500003200
<br />IE=538.99 (12" CONC S)
<br />PROP.
<br />/ DUPLEXlin
<br />3/ P P P
<br />/ N 22' I III II C /
<br />42.0 _
<br />240
<br />Of UNIT /�¢d' I1�
<br />\d °
<br />I I II (n
<br />m N PROP.
<br />HARED
<br />I \
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<br />DRIVEWAY° / -
<br />LOT 1 z
<br />8,938 SF
<br />\ m o I10524 13TH AVE W1�
<br />24.0 d101 d O a, 0
<br />IJ ° al � U)
<br />13.5 UNIT B 6I�
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<br />b d o�
<br />w °
<br />h ° o
<br />24.01 I d
<br />41 5'a.P ' \ \ 3 EX. 22'
<br />I \\ \ PVMT
<br />\ 75 - -- I
<br />N_
<br />0
<br />/ z
<br />/ 10528 13TH AVE W 31
<br />LOT 2 13.5
<br />20' BSBL 8,335 SF ZI
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<br />(TYP.) w N
<br />N
<br />TOTAL ON -SITE
<br />IMPERVIOUS AREA SUMMARYTABLE
<br />PGIS (sf)
<br />NPGIS (sf)
<br />Total (sf)
<br />Existing
<br />10,705
<br />2,161
<br />12,866
<br />Existing (Removed)
<br />4 940
<br />123
<br />5,063
<br />Replaced
<br />2,075
<br />5,033
<br />7,108
<br />New
<br />982
<br />0
<br />982
<br />New + Replaced
<br />3,057
<br />5,033
<br />8,090
<br />Total Site Impervious
<br />3,057
<br />5,033
<br />8,090
<br />Net New
<br />-7 648
<br />2,872
<br />-4 776
<br />TOTAL AREA - 17,273 SF = 0.40 AC
<br />10
<br />PROP.
<br />DUPLEX
<br />65
<br />42.0 I 22' \
<br />24.0 I I I I
<br />UNIT A '
<br />p P OP. ti
<br />ARED o
<br />24.0 010 WAY
<br />17
<br />dIJ 9
<br />a �0, d ca
<br />UNIT B o ° io
<br />N IU /° °
<br />d /
<br />24.0
<br />4, 20' B7BL
<br />\
<br />�\ P 11
<br />EX.
<br />R/W L�
<br />I
<br />CB TY1
<br />RIM=540.49
<br />IE=537.34 (18" CMP N)
<br />IE=537.44 (18" CMP S)
<br />0
<br />in
<br />GRADING QUANTITIES:
<br />CUT = 360 C.Y.
<br />FILL = 360 C.Y.
<br />GRADING QUANTITIES ESTIMATED BASED ON
<br />CURRENT SITE INFORMATION & ASSUMED
<br />EXCAVATIONS NECESSARY FOR PROPOSED
<br />IMPROVEMENTS.
<br />30, W
<br />I
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<br />�I
<br />I a
<br />a
<br />31
<br />3
<br />CB TY1
<br />} \ RIM=541.19
<br />IE=538.12 (18" CMP N)
<br />3 I \ IE=538.08 (18" CMP S)
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<br />GENERAL ROAD AND STORM DRAINAGE NOTES:
<br />1. ALL WORK AND MATERIALS SHALL CONFORM TO CITY OF EVERETT STANDARDS AND/OR
<br />WSDOT/APWA STANDARD SPECIFICATIONS AS APPLICABLE.
<br />2. THE CONTRACTOR SHALL NOTIFY OMEGA ENGINEERING, INC., THE OWNER AND THE
<br />INSPECTOR WHEN CONFLICTS BETWEEN THE PLANS AND EXISTING FIELD CONDITIONS OCCUR,
<br />AND SAID CONFLICTS SHALL BE RESOLVED PRIOR TO PROCEEDING WITH CONSTRUCTION.
<br />3. NO PART OF THE DRAINAGE SYSTEM SHALL BE COVERED, CONCEALED OR PUT INTO USE
<br />UNTIL IT HAS BEEN TESTED, INSPECTED AND ACCEPTED BY THE CITY.
<br />4. APPROXIMATE LOCATIONS OF EXISTING UTILITIES HAVE BEEN OBTAINED FROM AVAILABLE
<br />RECORDS AND ARE SHOWN FOR CONVENIENCE. THE CONTRACTOR SHALL BE RESPONSIBLE
<br />FOR VERIFICATION OF LOCATIONS AND TO AVOID DAMAGE TO ANY ADDITIONAL UTILITIES NOT
<br />SHOWN. IF CONFLICTS WITH EXISTING UTILITIES ARISE DURING CONSTRUCTION, THE
<br />CONTRACTOR SHALL NOTIFY THE PUBLIC WORKS INSPECTOR AND ANY CHANGES REQUIRED
<br />SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO COMMENCEMENT OF RELATED
<br />CONSTRUCTION ON THE PROJECT.
<br />5. ALL STORM DRAIN WORK MUST BE STAKED BY SURVEY FOR LINE AND GRADE PRIOR TO
<br />STARTING CONSTRUCTION.
<br />6. ALL CB'S SHALL BE TYPE A PER STD. DWG. #402 UNLESS OTHERWISE SHOWN.
<br />7. ALL STORM DRAIN PIPE SHALL BE CORRUGATED HIGH DENSITY POLYETHYLENE PIPE WITH
<br />SMOOTH WALL INTERIOR UNLESS OTHERWISE NOTED.
<br />8. ALL EXPOSED GROUND MUST BE RESEEDED WITHIN 30 DAYS OF THE COMPLETION OF
<br />CONSTRUCTION. IF RESEEDING IS NOT PRACTICAL DUE TO THE WEATHER OR SEASONAL
<br />PROBLEMS, THE GROUND MUST BE COVERED WITH MULCH AS DIRECTED BY THE CITY
<br />ENGINEER.
<br />9. CITY STREETS ARE TO BE KEPT CLEAR OF DIRT AND DEBRIS AT ALL TIMES DURING
<br />CONSTRUCTION. DUST SUPPRESSION AND STREET CLEANING MUST OCCUR AS DIRECTED BY
<br />THE PUBLIC WORKS INSPECTOR.
<br />10. PARKING IS ALLOWED ONLY IN DESIGNATED PARKING AREAS.
<br />11. IN ENCOUNTERED, ANY EXISTING ON -SITE SEWAGE SYSTEMS MUST BE ABANDONED AND
<br />FILLED IN ACCORDANCE WITH SNOHOMISH HEALTH DISTRICT STANDARDS.
<br />labs=P1I�Azle] 4
<br />THE AS -BUILT INFORMATION SHOWN WAS
<br />PROVIDED BY HARMSEN, LLC. OMEGA
<br />ENGINEERING HAS PREPARED AND STAMPED
<br />THIS DRAWING BASED ON THAT INFORMATION.
<br />y
<br />a
<br />3
<br />UTILITIES NOTE
<br />ONE OF THE PROPOSED DUPLEX UNITS ON
<br />N
<br />LOT 2 TO USE EXISTING UTILITIES WHERE
<br />3
<br />EX. FIRE
<br />AVAILABLE.
<br />HYDRANT
<br />W
<br />THE NEAREST FIRE HYDRANT IS LOCATED 85
<br />N
<br />FEET SOUTHEAST OF THE SOUTHEAST
<br />CB TY1
<br />PROPERTY CORNER ON THE EAST SIDE OF
<br />HD
<br />RIM=540.69
<br />13TH AVE W.
<br />IE=538.69 (12" CPP N,S)
<br />IE=538.98 (6" PVC E)
<br />WATER PURVEYOR IS CITY OF EVERETT
<br />30' En
<br />I
<br />_
<br />SEWER PURVEYOR IS MUKILTEO WATER &
<br />RECORD DRAWING
<br />This Record Drawing has been prepared, in part,
<br />based on "As -Built" information provided by
<br />others. Though the as -built information and this
<br />drawing are based on the best available
<br />information, no presumption should be made
<br />regarding the drawing's accuracy.
<br />Jim Knappert 02/14/2024
<br />Permit Inspector
<br />WASTEWATER DISTRICT
<br />NOTE:
<br />ALL NEW DRY UTILITY SERVICES TO EACH LOT
<br />(IE., POWER, CABLE, TELEPHONE, ETC.) SHALL
<br />BE INSTALLED UNDERGROUND
<br />NOTE:
<br />THE LOCATIONS AND DEPTHS OF UTILITIES SHOWN ON THESE
<br />PLANS ARE BASED ON A SURVEY BY OTHERS AND AS -BUILT
<br />INFORMATION PROVIDED BY THE CITY OF EVERETT. THESE
<br />UTILITIES ARE SHOWN USING THE BEST INFORMATION AVAILABLE.
<br />THE ACTUAL LOCATION AND DEPTH MAY DIFFER FROM THOSE
<br />SHOWN. THE CONTRACTOR SHALL HAVE ALL EXISTING UTILITIES
<br />LOCATED PRIOR TO STARTING ANY WORK.
<br />LEGEND
<br />MONUMENT, AS NOTED
<br />O FOUND IRON PIPE OR REBAR AND CAP (RBC), AS NOTED
<br />• SET 24" X 1/2" REBAR WITH CAP STAMPED "32441"
<br />A SET MAG NAIL & WASHER STAMPED "32441"
<br />(D SEWER MANHOLE
<br />FIRE HYDRANT
<br />® WATER METER
<br />WV
<br />I%Q WATER VALVE
<br />❑ CATCH BASIN
<br />-SS- SEWER LINE
<br />-SD- STORM DRAIN
<br />X- FENCE
<br />W - WATER LINE
<br />- G - GAS LINE
<br />- P - OVERHEAD POWER LINE
<br />BSBL BUILDING SETBACK LINE
<br />FRONT = 20'
<br />SIDE = 5'
<br />REAR = 20'
<br />1) COVER SHEET
<br />2) SWPPP
<br />3) SWPPP DETAILS
<br />4) DRAINAGE PLAN
<br />5) FRONTAGE IMPROVEMENTS
<br />6) SEWER & WATER PLAN
<br />7) SOIL MANAGEMENT
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<br />MU PL ,, SITE
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<br />I�X�L•1��I�Yy�lirN1�
<br />LOT 33, PLAT OF RANCHO INTERCITY DIVISION NO. 3,
<br />ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 15
<br />OF PLATS, PAGE 13, RECORDS OF SNOHOMISH COUNTY,
<br />WASHINGTON.
<br />ALL SITUATE IN THE COUNTY OF SNOHOMISH, STATE OF
<br />WASHINGTON.
<br />SITE ADDRESS:
<br />10524 13TH AVE W
<br />TAX PARCEL NUMBER:
<br />005525-000-033-00
<br />EXISTING ZONING:
<br />R-2
<br />EXISTING LOTS:
<br />1
<br />PROPOSED LOTS:
<br />2 DUPLEX LOTS
<br />MINIMUM LOT SIZE
<br />REQ'D:6,000 SF (7,500 SF FOR DUPLEX LOTS)
<br />GROSS SITE AREA:
<br />16,484 SF (0.38 ACRES)
<br />CURRENT USE:
<br />SINGLE-FAMILY RESIDENTIAL
<br />PROPOSED USE:
<br />DUPLEX (TWO-FAMILY) STRUCTURES
<br />WATER PURVEYOR:
<br />PUBLIC/CITY OF EVERETT
<br />SEWAGE PURVEYOR:
<br />PUBLIC/CITY OF EVERETT
<br />FIRE DISTRICT:
<br />EVERETT FIRE DISTRICT
<br />SCHOOL DISTRICT:
<br />EVERETT SCHOOL DISTRICT NO. 2
<br />DATUM NAVD 88
<br />BENCHMARK
<br />,/PROJECT BENCHMARK: CITY POINT
<br />#730-040-02 AT THE
<br />INTERSECTION
<br />OF
<br />HOLLY & 103RD
<br />PL SW
<br />EL=557.18'
<br />TBM A: MAG
<br />NAIL
<br />IN ASPHALT +/-
<br />15' SOUTH OF MONUMENT
<br />IN CASE AND
<br />+/-
<br />4' EAST OF EASTERLY
<br />FOG LINE
<br />ELEV. = 541.00'
<br />0 20
<br />A A 40
<br />HORIZONTAL SCALE
<br />CALL 48 HOURS
<br />BEFORE YOU DIG
<br />811
<br />BASIS OF BEARING
<br />NORTH 00'29'10" EAST BETWEEN FOUND MONUMENTS ALONG
<br />THE CENTERLINE OF 13TH AVE W PER THE PLAT OF RANCHO
<br />INTERCITY DIVISION NO. 3
<br />OWNER/APPLICANT
<br />KEVIN WENTZ
<br />10524 13TH AVE W
<br />EVERETT, WA 98204
<br />425-773-7104
<br />CIVIL ENGINEER
<br />OMEGA ENGINEERING, INC
<br />JOSEPH SMEBY, PE
<br />2707 WETMORE AVE.
<br />EVERETT, WA 98201
<br />425.903.4852
<br />F: 425.259.1958
<br />;i•]Z1111r_ alI
<br />LEE A. MICHAELIS, AICP
<br />5205 S. 2ND AVE SUITE A
<br />EVERETT, WA 98203
<br />(425) 252-1884
<br />SURVEYOR
<br />A.S.P.I. LAND SURVEYING &
<br />PLANNING
<br />HARLEY PAWLEY, PLS
<br />5205 S. 2ND AVE SUITE A
<br />EVERETT, WA 98203
<br />425.252.1884
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<br />PROD. NO.
<br />DSN. BY:
<br />17-1004
<br />RAW
<br />DAre
<br />5/30/18
<br />etas:
<br />1 " = 20'
<br />DRAWING NO.
<br />1
<br />7
<br />GP
<br />
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