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C" OF EVERETT DRAINAGE NOTES
<br />1. NO PART OF THE DRAINAGE SYSTEM SHALL BE COVERED, CONCEALED, OR PUT INTO USE
<br />UNTIL IT HAS BEEN INSPECTED, TESTED, AND ACCEPTED BY THE CITY OF EVERETT.
<br />2. ALL WORK AND MATERIAL SHALL CONFORM TO THE CITY OF EVERETT DESIGN AND
<br />CONSTRUCTION STANDARDS AND SPECIFICATIONS AND THE WSDOT/APWA STANDARD
<br />SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION (CURRENT EDITION),
<br />3. 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 SHOWN.
<br />IF CONFLICTS WITH EXISTING UTILITIES ARISE DURING CONSTRUCTION, THE CONTRACTOR SHALL
<br />NOTIFY THE PUBLIC WORKS INSPECTOR AND ANY CHANCES REQUIRED SHALL BE APPROVED
<br />BY THE CITY ENGINEER PRIOR TO COMMENCEMENT OF RELATED CONSTRUCTION ON THE
<br />PROJECT.
<br />4. ALL STORM SYSTEMS WITHIN THE PUBLIC RIGHT-OF-WAY OR IN EASEMENTS MUST BE STAKED
<br />BY SURVEY FOR LINE AND GRADE PRIOR TO STARTING CONSTRUCTION.
<br />5, ALL CATCH BASIN GRATES MUST BE STENCILED OR STAMPED 'DUMP NO WASTE, DRAINS TO
<br />STREAM, LAKE, RIVER, PUGET SOUND, OR WETLAND.*' CHOOSE APPROPRIATE FEATURE FOR THE
<br />PROJECT
<br />STORMWATER
<br />CO #1, TYPE
<br />1, W/STANDARD GRATE
<br />RIM=301.51
<br />ADA COMPLAINT LID
<br />IE=297.27 (8"
<br />S)
<br />IE=297.27 (8"
<br />W)
<br />IE=297.27 (8"
<br />NE)
<br />CB #2, TYPE
<br />1, W/STANDARD GRATE
<br />RIM=301.91
<br />IE=297.34 (8"
<br />S)
<br />IE=297.34 (8"
<br />N)
<br />CID #3, TYPE
<br />1, W/ STANDARD GRATE
<br />RIM=302.07
<br />IE=297.83 (8"
<br />S)
<br />IE=297.83 (6"
<br />E)
<br />IE=297.83 (8"
<br />N)
<br />CB #4, TYPE
<br />1, W/ STANDARD GRATE
<br />RIM=300.68
<br />]E=298,07 (8"
<br />N)
<br />CB #5, TYPE
<br />1, W/ SOLID LID
<br />RIM=300.36
<br />IE=297.39 (8"
<br />S)
<br />IE=297,39 (8"
<br />E)
<br />CB #6, TYPE
<br />1, W1 STANDARD GRATE
<br />RIM=30039
<br />IE=297.76 (8"
<br />N)
<br />CB #7, TYPE
<br />1, W/ STANDARD GRATE
<br />RIM=302.78
<br />IE=299.35 (6"
<br />N)
<br />SDCO # 1, W/
<br />TRAFFIC RATED LID
<br />RIM=302.42
<br />IE=298.19 (6"
<br />N)
<br />IE=298.19 (6"
<br />E)
<br />IE=298.19 (6-
<br />W)
<br />SDCO #2, W1
<br />TRAFFIC RATED LID
<br />RIM=302.53
<br />ADA COMPLAINT
<br />IE=298.57 (6"
<br />NE)
<br />IE=298.57 (6"
<br />S)
<br />SDCO #3, W/
<br />TRAFFIC RATED LID
<br />RIM=302.90
<br />IE=298.94 (6"
<br />E)
<br />IE=298.94 (6"
<br />SW)
<br />*DOWNSPOUT CONNECTION
<br />STORMWATER
<br />SDCO #4,
<br />W/
<br />TRAFFIC RATED
<br />LID
<br />RIM=30100
<br />ADA COMPLAINT
<br />LID
<br />IE=299.10
<br />(6"
<br />E)
<br />IE=299,10
<br />(6"
<br />W)
<br />SDCO #5,
<br />W/
<br />GRATED LID
<br />RIM=302.84
<br />IE=299.23
<br />(6"
<br />S)
<br />IE=299.23
<br />(6"
<br />W)
<br />SDCO #6,
<br />W/
<br />TRAFFIC RATED
<br />LID
<br />RIM=302.91
<br />ff=298.53
<br />(6"
<br />N)
<br />IE=298.53
<br />(6"
<br />E)
<br />IE=298.53
<br />(6"
<br />W)
<br />SOLO #7,
<br />W/
<br />TRAFFIC RATED
<br />LID
<br />RIM=302.99
<br />ADA COMPLAINT
<br />IE=298.91
<br />(6"
<br />S)
<br />SDCO #8,
<br />W/
<br />TRAFFIC RATED
<br />LID
<br />RIM=303.44
<br />]E=298.87
<br />(6"
<br />N)
<br />[E=298.87
<br />(6"
<br />W)
<br />SDCO #9,
<br />W/
<br />TRAFFIC RATED
<br />LID
<br />RIM=303.28
<br />ADA COMPLAINT
<br />l-c=299-25
<br />(6"
<br />S)
<br />PROPOSED CITY OF
<br />EVERETT WATER EASEMENT
<br />23 LF 8- HOPE PIPE
<br />A
<br />Oce #5
<br />f
<br />#1
<br />75 LF 8" HOPE PIPE 0 0.507.
<br />4 21
<br />_W
<br />f
<br />W_
<br />DRAINAGE CONSTRUCTION NOTES,
<br />1. CONNECT CB #2 TO EXISTING STORMWATER DRAIN,
<br />IE = 296.97
<br />SEE UTILITY POTHOLING NOTE THIS SHEET.
<br />2. CATCH BASIN TYPE 1 PER CITY OF EVERETT STANDARD DETAIL 11
<br />NO. 402, SEE DETAIL 1/C5.1.
<br />3, CONTRACTOR TO PROVIDE NECESSARY FITTINGS TO FACILITATE if
<br />CONNECTION TO CANOPY DOWNSPOUTS
<br />�51
<br />f,
<br />ALL PVC PIPE SHALL BE SOR35, ASTM D3034 WITH 3' MIN COVER
<br />WHERE SUBJECT TO VEHICULAR LOADING,
<br />HOPE PIPE SHALL BE USED WITH 2' MIN COVER. i R 2
<br />THE CIRCLED LOCATIONS ARE REQUIRED TO BE POTHOLED TO
<br />VERIFY VERTICAL AND HORIZONTAL LOCATION OF EXISTING UTILITY
<br />AND/OR POTENTIAL CONFLICTS WITH EXISTING UTILITIES. POTHOLING
<br />SHALL BE PERFORMED PRIOR TO INSTALLING ANY PROPOSED
<br />UTILITIES, CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING
<br />ENGINEERS, INC, OF ANY CONFLICTS,
<br />iff
<br />NINE= ",Alu"mI WIN
<br />THE CONTRACTOR SHALL PROTECT AND
<br />PRESERVE
<br />FROM DAMAGE,
<br />INTERFERENCE AND
<br />DESTRUCTION ALL PRIVATE AND PUBLIC
<br />PROPERTY
<br />ON OR IN THE
<br />VICINITY OF THE WORK, IF
<br />SUCH PROPERTY IS DAMAGED OR DESTROYED OR
<br />ITS USE INTERFERED WITH BY THE CONTRACTOR
<br />OR HIS OR HER AGENTS, IT SHALL BE
<br />RESTORED
<br />IMMEDIATELY TO
<br />ITS FORMER CONDITION BY THE
<br />CONTRACTOR AT HIS OR HER EXPENSE
<br />AND SUCH
<br />INTERFERENCE
<br />TERMINATED,
<br />THE LOCATION OF THE EASEMENTS SHOWN ON THIS SHEET SET WERE ADDED BASED ON THE
<br />INFORMATION INCLUDED IN THE TITLE REPORT UNDER FIRST AMERICAN TITLE INSURANCE
<br />COMPANY NO, NCS-1067959-ORI, DATED MAY 12, 2021. THESE EASEMENTS WERE NOT
<br />SURVEYED, THEREFORE BARGHAUSEN CONSULTING ENGINEERS DOES NOT GUARANTEE THE
<br />ACCURACY OF EASEMENT LOCATIONS SHOWN ON THESE PLANS,
<br />APPROXIMATE LOCATION OF EXISTING UTILITIES ARE SHOWN ON THESE PLANS. CONTRACTOR TO
<br />COORDINATE WITH PURVEYORS AND USE EXTREME CAUTION WHEN EXCAVATING ON -SITE, UNTIL
<br />EXISTING GAS AND POWER SERVICE LOCATIONS ARE CONFIRMED. CONTRACTOR TO ORDER
<br />INDEPENDENT UTILITY LOCATES (INCLUDING GAS AND POWER) FOR THE FULL SCOPE OF WORK
<br />PRIOR TO CONSTRUCTION OR ANY GROUND DISTURBING ACTIVITIES,
<br />IN, MIT am
<br />THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH
<br />OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE
<br />UTILITIES
<br />ITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION, THIS
<br />SHALL INCLUDE CALLING UTILITY LOCATE 0 811 AND THEN POTHOLING ALL OF THE EXISTING
<br />UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT
<br />CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON
<br />THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD
<br />OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE
<br />ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION,
<br />UTILITY EASEMENT
<br />NO, 200811250386 IM
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<br />Sec. 31, Twp. 29N, Rge. 5E, W.
<br />DRAINAGE PLANI
<br />A, EXISTING CATCH BASIN (48")
<br />k
<br />Z RIM = 302.20 \ k,
<br />8" PVC SW 296.52 \ kk
<br />10.
<br />12" ADS N 291.73
<br />�J 11
<br />EXISTING 8" PVC PIPE
<br />SCALE: 1"=10'
<br />2
<br />21 U11,
<br />k
<br />FUEL SLAB NOTE.
<br />FUEL SLAB BENEATH CANOPY IS GRADED TO j SEWER EASEMENT
<br />NO, 870076
<br />BE HYDRAULICALLY ISOLATED AND DRAINS TO
<br />870077
<br />'\---SANITARY SEWER SYSTEM. 870078
<br />870079
<br />IfI ----------------- ---
<br />—
<br />1.6 LF 6" PVC PIPE 0 1.00% J ----------
<br />SOW #4
<br />3 LF 6" PVC PIPE 0 1 .00%
<br />vi
<br />LF 6" PVC PIPE 0 1.00%-1,
<br />If/
<br />12 LF 6" PVC PIPE 0 1,00%'__'---------_,__
<br />lk,
<br />C
<br />— - - ---------
<br />VQ
<br />4
<br />V
<br />SDCO#2
<br />3
<br />8D00#7 SDCO #9.
<br />3
<br />A7 7
<br />cl 'k
<br />' v ' EDGE OF CANOPY
<br />41
<br />38 LF 6" PVC PIPE '0 1.00%
<br />.38 LF 6" PVC PIPE 0 1,00-Y.
<br />n 38 LF 6" PVC PIPE 0 1.00% Z/, 1 11 1 / — nn I I
<br />tait
<br />"34
<br />LF 6" PVC
<br />PIPE 0 1.00%,
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<br />kk
<br />CB #4 2
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<br />IONA L
<br />10/15/21
<br />no
<br />Project #- 20996
<br />Designed By. ADW
<br />Drawn By. ADW
<br />Checked By-, CJR co
<br />Date: 10-15-2021
<br />Scale. 1" = 10, cv
<br />Disk File: 2 0996-M.dwg
<br />Model: CD
<br />�=Wlm
<br />Address:
<br />4919 EVERGREEN WAY
<br />EVERETT, WA 98203
<br />DRAINAGE PLAN
<br />FUEUNG r-ACLrfY
<br />9 No.:
<br />C5.0 of 16
<br />CD
<br />CD
<br />CD
<br />CD
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