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NW 1/4, SEC. 11 T.28 N, R.4 E, W.M.
<br />CITY OFEVERETT, WASHINGTON
<br />EASEMENT AND UTILITY NOTES
<br />NOTES
<br />ATTACH IN A MANNER THAT POST SEE WSDOT STANDARD
<br />1. INSTALL THE ENDS OF THE SILT FENCE TO POINT
<br />ASSURES FABRIC IS FIRMLY SPECIFICATIONS 8-01.3(9)A
<br />HELD BY THE BACKUP SLIGHTLY UPSLOPE TO PREVENT SEDIMENT FROM
<br />SUPPORT IN A WAY THAT FLOWING AROUND THE ENDS OF THE FENCE.
<br />REDUCES THE POTENTIAL
<br />FOR FABRIC TEARING 2. PERFORM MAINTENANCE IN ACCORDANCE WITH
<br />FASTEN GEOTEXTILE TO WSDOT STANDARD SPECIFICATIONS 8-01.3(9)A
<br />POST EVERY 6" IN O.C. AND 8-01.3(15).
<br />BACKUP SUPPORT 3. SPLICES SHALL NEVER BE PLACED IN LOW SPOTS
<br />OR SUMP LOCATIONS. IF SPLICES ARE LOCATED IN
<br />o z LOW OR SUMP AREAS, THE FENCE MAY NEED TO
<br />BACKFILLED & `" SELF-LOCKING TIE-NYLONE BE REINSTALLED UNLESS OTHERWISE APPROVED.
<br />COMPACTED II 6/6 (MIN GRADE)
<br />NATIVE SOIL GEOTEXTILE � 120#MIN TENSILE STRENGTH4. INSTALL SILT FENCING PARALLEL TO MAPPED
<br />,
<br />UV STABILIZED CONTOUR LINES.
<br />FLOW
<br />5. DURING EXCAVATION, MINIMIZE DISTURBING
<br />XT THE GROUND AROUND TRENCH AS MUCH AS IS
<br />FEASIBLE, AND SMOOTH SURFACE FOLLOWING
<br />EXCAVATION TO AVOID CONCENTRATING FLOWS.
<br />\ COMPACTION MUST BE ADEQUATE TO PREVENT
<br />BURY GEOTEXTILE UNDERCUTTING FLOWS.
<br />IN TRENCH
<br />sF BACKUP SUPPORT
<br />GEOTEXTILE FOR SILT FENCE F TYPICAL
<br />20�� STEEL POST (TYPICAL)
<br />o SEE STANDARD SPECIFICATION
<br />(TYPICAL)
<br />SECTION 9-33.2 (1), TABLE 6
<br />TYPICAL INSTALLATION DETAIL �� /��c_`P FABRIC
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<br />(GEOTEXTILE)
<br />(TYPICAL)
<br />INSTALL BACKUP SUPPORT FOR i
<br />THE GEOTEXTILE SEE STANDARD i
<br />SPECIFICATION SECTION 8.01.3(9)A
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<br />SPLICED FENCE SECTIONS SHALL BE CLOSE ENOUGH TOGETHER
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<br />6
<br />QUO FENCE AT THE OVERLAP.
<br />SPLICE DETAIL
<br />WSDOT STD PLAN 1-30.10-02 ACCEPTABLE SUBSTITUTE
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<br />TYPICAL SILT FENCE
<br />I EXCEPT STEEL POST REQUIRED
<br />WITH BACKUP SUPPORT
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<br />ISOMETRIC CITY OF EVERETT
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<br />RYAN SASS HEATHER GRIFFIN PAUL WILHELM ESH
<br />TITLE 03/17/2017
<br />STANDARD DRAWING No.
<br />TEMPORARY SILT FENCE 214
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<br />W1 TEMPORARY SILT FENCE
<br />C2.2 N.T.S. (STD. DWG. 214)
<br />NOTES
<br />1. STABILIZED CONSTRUCTION ENTRANCE SHALL
<br />MEETTHE REQUIREMENTS OF WSDOT STANDARD
<br />SPECIFICATION SECTION 8-01.3(7).
<br />INSTALL DRIVEWAY CULVERT
<br />IF THERE IS A ROADSIDE DITCH
<br />25 PRESENT
<br />25,
<br />ROAD
<br />EX15T1NG
<br />30' MIN TYPICAL
<br />PERMEABLE BALLAST TYPICAL SEE
<br />_
<br />- - STANDARD SPECIFICATION
<br />SECTION 9-03.9(2)
<br />U
<br />1' MIN
<br />LENGTH AS REQUIRED 100' MIN, EXCEPT DEPTH
<br />MAY BE REDUCED TO 50' MIN FOR TYPICAL
<br />SITES WITH LESS THAN ONE ACRE
<br />OF EXPOSED SOIL OR APPROVED BY INSPECTOR
<br />3
<br />0
<br />s
<br />PLACE CONSTRUCTION GEOTEXTILE FOR SOIL
<br />STABILIZATION FROM THE EDGE OF THE EXISTING PROVIDE FULL WIDTH OF
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<br />ROADWAY TO THE CONSTRUCTION ENTRANCE, INGRESS/EGRESS AREA
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<br />OR AS DIRECTED BY THE ENGINEER 15' MIN
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<br />ISOMETRIC VIEW
<br />CONSTRUCTION ENTRANCE WSDOT STD PLAN 1-80.10-02 ACCEPTABLE SUBSTITUTE
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<br />City Engineer Section Manager CAD Manager Drawn BY Current Rev Date
<br />RYAN SASS HEATHER GRIFFIN PAUL WILHELM ESH 04/03/2017
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<br />STANDARD DRAWING No.
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<br />CONSTRUCTION ACCESS 201
<br />3 CONSTRUCTION ACCESS
<br />C2.2 N. T. S. (STD. DWG. 20 1)
<br />Know what's below.
<br />Call before you dig.
<br />UTILITY CONFLICT NOTE. -
<br />CAUTION:
<br />THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION,
<br />DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE
<br />PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL
<br />AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS AND THEN SHALL
<br />INCLUDE CALLING UTILITY LOCATE ® 1-800-424-5555 POTHOLING ALL OF THE
<br />EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY
<br />VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS
<br />SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC
<br />INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR,
<br />THE CONTRACTOR SHALL CONSULT WITH INSIGHT ENGINEERING COMPANY TO
<br />RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION.
<br />NOTES
<br />5" MAX
<br />1. CATCH BASIN INSERTS SHALL BE REMOVED AT THE
<br />END OF THE PROJECT.
<br />DRAINAGE GRATE
<br />TRIM
<br />2. CATCH BASIN INSERTS ARE ONLY TO BE INSTALLED IN
<br />DRAINAGE DEVICES PER THE MANUFACTURES'S
<br />RECOMMENDATIONS. CATCH BASIN INLET INSERTS
<br />GRATE FRAME
<br />OVERFLOW BYPASS
<br />SHALL BE INSTALLED IN CURB INLETS.
<br />SEDIMENT
<br />BELOW INLET GRATE
<br />3. CATCH BASIN INSERTS SHALL BE INSTALLED PRIOR TO
<br />AND DEBRIS
<br />DEVICE
<br />CLEARING AND GRADING ACTIVITY, OR UPON
<br />PLACEMENT OF A NEW CATCH BASIN.
<br />FILTERED WATER
<br />4. SEDIMENT SHALL BE REMOVED FROM THE UNIT
<br />a,.
<br />WHEN IT BECOMES ONE THIRD FULL OR IN
<br />ACCORDANCE WITH THE MANUFACTURES'
<br />INSTRUCTIONS.
<br />5. SEDIMENT REMOVAL SHALL BE ACCOMPLISHED BY
<br />REMOVING THE INLET INSERTS, EMPTYING, AND
<br />RE -INSTALLING IT INTO THE CATCH BASIN. DO NOT
<br />WASH SEDIMENT INTO STORM DRAINS WHILE
<br />CLEANING.
<br />6. SIZE THE BELOW INLET GRATE DEVICE (BIGD) FOR THE
<br />STORM WATER STRUCTURE IT WILL SERVICE.
<br />7. THE BIGD SHALL HAVE A BUILT-IN HIGH -FLOW RELIEF
<br />SYSTEM (OVERFLOW BYPASS).
<br />SECTION VIEW
<br />8. THE RETRIEVAL SYSTEM MUST ALLOW REMOVAL OF
<br />THE BIGD WITHOUT SPILLING THE COLLECTED
<br />MATERIAL.
<br />9. PERFORM MAINTENANCE IN ACCORDANCE WITH
<br />RETRIEVAL SYSTEM
<br />STANDARD SPECIFICATION 8-01.3(15).
<br />TYPICAL
<br />DRAINAGE GRATE
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<br />WSDOT STD PLAN 1-40.20-00 ACCEPTABLE SUBSTITUTE IF
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<br />BELOW INLET GRATE
<br />MAINTENANCE MEETS NOTES 1-5
<br />DEVICE
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<br />City Engineer Sec - Manager CAD Manager Drawn By Current Rev Date
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<br />STORM DRAIN INLET
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<br />PROTECTION
<br />2 STORM DRAIN INLET PROTECTION
<br />��2N. T. S. (STD. DWG. 210)
<br />TESC & GRADING NOTES
<br />1. THE TEMPORARY EROSION CONTROL SYSTEM SHALL BE INSTALLED PRIOR TO ALL OTHER CONSTRUCTION.
<br />2. WHERE POSSIBLE, MAINTAIN NATURAL VEGETATION FOR SILT CONTROL.
<br />3. AS CONSTRUCTION PROGRESSES AND SEASONAL CONDITIONS DICTATE, THE EROSION CONTROL FACILITIES
<br />SHALL BE MAINTAINED AND/OR ALTERED AS REQUIRED BY THE CITY ENGINEER TO ENSURE CONTINUING
<br />EROSION/SEDIMENTATION CONTROL.
<br />4. ALL DISTURBED AREAS THAT WILL BE LEFT FOR 30 DAYS OR MORE DURING THE PERIODS OF MARCH 1 TO
<br />MAY 15 AND AUGUST 15 TO OCTOBER 1 SHALL BE IMMEDIATELY SEEDED WITH A MIX AND BY A METHOD
<br />APPROVED BY THE CITY OF EVERETT PUBLIC WORKS DEPARTMENT AND MAINTAINED UNTIL SEED GERMINATION
<br />IS ASSURED. IN ADDITION TO SEEDING, SLOPES OF 25% OR GREATER WILL BE MULCHED WITH 2.0 TONS OF
<br />STRAW PER ACRE, OR WITH AN APPROVED EQUAL.
<br />DURING THE REST OF THE YEAR, TEMPORARY SOIL STABILIZATION MUST BE APPLIED IMMEDIATELY TO
<br />DISTURBED AREAS THAT WILL BE LEFT EXPOSED FOR 7 DAYS OR MORE, AND IMMEDIATELY TO SLOPES
<br />GREATER THAN 25Z WILL BE LEFT EXPOSED FOR 3 DAYS OR MORE.
<br />5. THE PUBLIC RIGHT-OF-WAY SHALL BE KEPT CLEAN. TRACKING OF MUD AND DEBRIS FROM THE SITE WILL
<br />NOT BE ALLOWED. FAILURE TO COMPLY WITH THIS CONDITION WILL RESULT IN ALL WORK ON THE SITE
<br />BEING STOPPED.
<br />6. GRADING OUTSIDE CITY RIGHT-OF-WAY SHALL CONFORM TO CHAPTER 70, UNIFORM BUILDING CODE.
<br />7. COMPACT ALL FILLS TO MINIMUM 95% MAXIMUM DENSITY.
<br />8. THE CONTRACTOR SHALL PROVIDE AND MAINTAIN TEMPORARY SEDIMENTATION COLLECTION FACILITIES TO
<br />INSURE THAT SEDIMENT -LADEN WATER DOES NOT ENTER THE NATURAL DRAINAGE SYSTEM. AS CONSTRUCTION
<br />PROGRESSES AND UNEXPECTED (SEASONAL) CONDITIONS DICTATE, MORE SILTATION CONTROL FACILITIES MAY
<br />BE REQUIRED TO INSURE COMPLETE SILTATION CONTROL OF THE PROPOSED PROJECT. THEREFORE, DURING
<br />THE COURSE OF CONSTRUCTION IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE CONTRACTOR TO
<br />ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY HIS ACTIVITIES AND TO PROVIDE ADDITIONAL
<br />FACILITIES THAT MAY BE NEEDED TO PROTECT ADJACENT PROPERTIES.
<br />9. SUITABLE NATIVE MATERIAL EXCAVATED DURING TRENCHING SHALL BE USED FOR TRENCH BACKFILL UNLESS
<br />NOTIFIED BY THE CITY ENGINEER THAT THE NATIVE MATERIAL IS UNSUITABLE. THE CITY ENGINEER, OR HIS
<br />REPRESENTATIVE, WILL EXAMINE EXCAVATED NATIVE MATERIAL AT THE TIME OF EXCAVATION TO DETERMINE ITS
<br />SUITABILITY FOR USE AS BACKFILL. NATIVE MATERIAL WILL BE CONSIDERED SUITABLE FOR TRENCH BACKFILL
<br />IF IT IS:
<br />A. CAPABLE OF ATTAINING THE DEGREE OF COMPACTION SPECIFIED IN D COMPACTION.
<br />B. WITHIN REASONABLE TOLERANCE OF OPTIMUM MOISTURE CONTENT.
<br />C. REASONABLY FREE OF ORGANIC MATERIAL, CLAY, FROZEN LUMPS, ROCKS OR OTHER DELETERIOUS
<br />MATTER.
<br />10. UNSUITABLE BACKFILL MATERIAL SHALL BE REMOVED FROM THE SITE AND HAULED TO AN APPROVED
<br />DISPOSAL SITE. THE CITY ENGINEER SHALL BE PROVIDED WITH THE LOCATION OF ALL DISPOSAL SITES TO
<br />BE USED AND ALSO COPIES OF THE PERMITS AND APPROVALS OF SUCH DISPOSAL SITES.
<br />11. IMPORTED MATERIAL SHALL MEET THE REQUIREMENT OF GRAVEL BORROW AS SPECIFIED IN SECTION 3.16.1.3
<br />OF THE DESIGN AND CONSTRICTION STANDARDS AND SPECIFICATIONS, OR CRUSHED SURFACING TOP COURSE
<br />AS SPECIFIED IN SECTION 9-03.9(3) OF THE 1991 STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND
<br />MUNICIPAL CONSTRUCTION.
<br />12. TRENCH BACKFILL SHALL BE SPREAD IN LAYERS AND COMPACTED BY MECHANICAL TAMPERS OF THE IMPACT
<br />TYPE APPROVED BY THE CITY ENGINEER. THE BACKFILL MATERIAL SHALL BE PLACED IN SUCCESSIVE LAYERS
<br />WITH THE FIRST LAYER NOT TO EXCEED 2 FEET ABOVE THE PIPE, AND THE FOLLOWING LAYERS NOT
<br />EXCEEDING 12 INCHES IN LOOSE THICKNESS, WITH EACH LAYER BEING COMPACTED TO THE DENSITY
<br />SPECIFIED BELOW:
<br />A. IMPROVED AREA SUCH AS STREET AND SIDE WALK AREAS SHALL BE COMPACTED TO 909 OF MAXIMUM DRY
<br />DENSITY TO WITHIN 3 FEET OF SUBGRADE. THE LAST 3 FEET SHALL BE COMPACTED TO 95Z OF MAXIMUM
<br />DRY DENSITY.
<br />B. UNIMPROVED AREAS OR LANDSCAPE AREAS SHALL BE COMPACTED TO 90q OF MAXIMUM DRY DENSITY.
<br />13. TEMPORARY SILTATION PONDS AND ALL TEMPORARY SILTATION CONTROLS SHALL BE MAINTAINED IN A
<br />SATISFACTORY CONDITION UNTIL SUCH TIME THAT CLEARING AND/OR CONSTRUCTION IS COMPLETED,
<br />PERMANENT DRAINAGE FACILITIES ARE OPERATIONAL, AND THE POTENTIAL FOR EROSION HAS PASSED.
<br />14. APPROVAL OF THIS PLAN DOES NOT CONSTITUTE AN APPROVAL OF DESIGN, SIZE, NOR LOCATION OF PIPES,
<br />RESTRICTORS, OR DETENTION FACILITIES, BUT IS AN APPROVAL OF GRADING AND SEDIMENTATION CONTROL
<br />PLAN ONLY.
<br />COE TESC NOTES
<br />1. Approval of this erosion/sedimentation control (ESC) plan does not constitute an approval of
<br />permanent road or drainage design (e.g. size and location of roads, pipes, restrictors, channels,
<br />retention facilities, utilities).
<br />2. The implementation of these ESC plans and the construction, maintenance, replacement, and
<br />upgrading of these ESC facilities is the responsibility of the applicant/contractor until all
<br />construction is completed and approved and vegetation/landscaping is established.
<br />3. The boundaries of the clearing limits shown on this plan shall be clearly flagged in the field prior
<br />to construction. During the construction period, no disturbance beyond the flagged clearing limits
<br />shall be permitted. The flagging shall be maintained by the applicant/contractor for the duration
<br />of construction.
<br />4. The ESC facilities shown on this plan must be constructed in conjunction with all clearing and
<br />grading activities, and in such a manner as to ensure that sediment and sediment laden water do
<br />not enter the drainage system, roadways, or violate applicable water quality standards.
<br />5. The ESC facilities shown on this plan are the minimum requirements for anticipated site
<br />conditions. During the construction period, these ESC facilities shall be upgraded as needed for
<br />unexpected storm events and to ensure that sediment and sediment -laden water do not leave the
<br />site.
<br />6. The ESC facilities shall be inspected routinely and maintained by the applicant/contractor to
<br />ensure their continued functioning, especially after storm events.
<br />7. The ESC facilities on inactive sites shall be inspected and maintained a minimum of once a
<br />month or within the 48 hours following a major storm event.
<br />8. At no time shall more than one foot of sediment be allowed to accumulate within a trapped catch
<br />basin. All catch basins and conveyance lines shall be cleaned prior to paving. The cleaning
<br />operation shall not flush sediment laden water into the downstream system.
<br />9. Stabilized construction entrances shall be installed at the beginning of construction and
<br />maintained for the duration of the project. Additional measures may be required to ensure that all
<br />paved areas are kept clean for the duration of the project.
<br />10. The Contractor shall provide periodic street cleaning to remove debris and sediment tracked off
<br />the site.
<br />11. Appropriate measures shall be taken to stop sediment from entering surface water bodies if the
<br />proposed BMPs fail.
<br />12. Bare and/or disturbed soils shall remain uncovered and/or unstabilized for no more than 2 days
<br />from October 1 through April 30, and for no more than 7 days from May 1 through September 30.
<br />NOTES
<br />1. CITY STREETS ARE TO BE KEPT CLEAN OF DIRT AND DEBRIS AT ALL TIMES DURING CONSTRUCTION. DUST
<br />SUPPRESSION AND STREET CLEANING MUST OCCUR AS DIRECTED BY PUBLIC WORKS INSPECTOR.
<br />2. ALL EXPOSED GROUND MUST BE RESEEDED WITHIN 30 DAYS OF COMPLETION OF CONSTRUCTION. IF
<br />RESEEDING IS NOT PRATICAL DUE TO WEATHER OR SEASONAL PROBLEMS, THE GROUND MUST BE COVERED
<br />WITH MULCH AS DIRECTED BY THE CITY ENGINEER.
<br />3. TEMPORARY EROSION CONTROL MEASURES FOR CONSTRUCTION ACTIVITY MUST BE OPERATIONAL PRIOR TO
<br />COMMENCEMENT OF ANY CLEARING OR EARTHWORK.
<br />4. ANY GRADING/FILL ON THIS SITE SHALL BE DONE IN A MANNER THAT DOES NOT IMPACT THE SURROUNDING
<br />PROPERTIES.
<br />EROSION CONTROL DEVICES NOTES
<br />ADDITIONAL EROSION AND SEDIMENT CONTROL MAY BE REQUIRED AS PER INSPECTORS DIRECTION
<br />CONSTRUCTION.
<br />1. 5" MIN SEPARATION BETWEEN CITY OPERATED UTILITIES AND OTHER PRIVATE AND PUBLIC OPERATED UTILITIES
<br />(PUD, CABLE TV, PHONE, GAS ETC.)
<br />2. NON CITY OPERATED PUBLIC UTILITIES MAY CROSS CITY EXCLUSIVE EASEMENT ONLY BETWEEN 450 AND 900
<br />WITH RIDGED STEEL CONDUIT OR PVC CONDUIT ENCASED IN RED CONCRETE AT THE PUBLIC WORKS
<br />INSPECTORS OPTION.
<br />3. CONDUIT DUCTING SHALL HAVE A MINIMUM COVER OF 3' AND NOT OBSTRUCT CROSSING BY OTHER UTILITIES
<br />FOR A VERTICAL DISTANCE GREATER THAN 3' IN EITHER EASEMENT.
<br />4. ONLY CITY OPERATED UTILITIES SHALL BE ALLOWED WITHIN CITY EXCLUSIVE EASEMENT NO OTHER
<br />EASEMENTS MAY BE GRANTED WITHIN THE LIMITS OF THIS EASEMENT.
<br />GENERAL NOTES
<br />1. FOR ANY EASEMENT ACCESS OR EASEMENT WITH PUBLIC UTILITIES, THE CITY ENGINEER SHALL DETERMINE
<br />THE REQUIRED EASEMENT WIDTH BASED ON CITY STANDARDS.
<br />2. WITH THE EXCEPTION OF THE EASEMENT ACCESS DRIVE, NO NEW DRIVEWAYS OR PARKING AREAS WILL BE
<br />PERMITTED WITHIN THE FRONT YARD SETBACK AREA FOR ALL LOTS THAT FRONT ON THE PUBLIC STREET.
<br />3. ACCESS OFF AN EASEMENT DRIVE IS LIMITED TO ONE TWENTY FOOT DRIVEWAY AND CURB CUT PER LOT.
<br />THE DRIVEWAY SHALL NOT EXCEED TWENTY FEET IN WIDTH FOR A DISTANCE OF TWENTY FEET FROM THE
<br />EASEMENT ACCESS DRIVE CURB. THE MINIMUM PARKING STALL WIDTH FOR TWO CARS IN FRONT OF THE
<br />GARAGE IS 20 FEET BY 20 FEET - TWO (2) STALLS. THE MINIMUM PARKING PAD FOR 4 OFF-STREET IS
<br />20 FEET BY 40 FEET.
<br />4. SURFACE PARKING: EMC18.28.120 SURFACE PARKING IS ONLY PERMITTED ON A LOT WITH AN EXISTING
<br />HOUSE. THE PARKING AREA MAY NOT BE BETWEEN THE EXISTING HOUSE AND THE PUBLIC STREET. THE
<br />PARKING PAD MUST BE A MINIMUM OF 20 FEET BY 40 FEET AND BE A MINIMUM OF 5 FEET AWAY FROM
<br />ANY NEW PROPERTY LINE AND MAY NOT BE WITHIN THE REQUIRED OPEN SPACE.
<br />5. GARAGES. ENC18.28.150 ON ALL NEW LOTS WHERE PROPOSED SINGLE FAMILY DWELLINGS ARE PROPOSED A
<br />TWO (2) CAR GARAGE IS REQUIRED.
<br />6. EMC 18.28.120 ALL DEVELOPMENT STANDARDS FOR EASEMENT ACCESS DRIVE MUST BE MET.
<br />CONTRA CTOR RESPONSIBILITY FOR ER OSION/SIL TA TION CONTR OL
<br />IT IS THE INTENT OF THIS TEMPORARY EROSION AND SILTATION CONTROL PLAN THAT STORM WATER RUNOFF BE
<br />CONTROLLED AT ALL TIMES TO PREVENT SOIL EROSION AND TO MAINTAIN WATER QUALITY. ANY AND ALL
<br />MEASURES NECESSARY TO DO SO SHALL BE EMPLOYED BY THE CONTRACTOR.
<br />1. REGARDLESS OF SITE, WEATHER, SOIL OR OTHER CONDITIONS, THE CONTRACTOR SHALL BE FULLY
<br />RESPONSIBLE FOR ENSURING THAT EROSION DOES NOT OCCUR ON THE SITE AND THAT POLLUTED OR
<br />SILT -LADEN RUNOFF DOES NOT LEAVE THE SITE OR ENTER INTO ANY CREEK, STREAM, WETLAND OR
<br />WATER BODY ON THE SITE.
<br />2. BEYOND THE MINIMUM REQUIREMENTS SHOWN ON THIS PLAN, THE CONTRACTOR SHALL BE RESPONSIBLE
<br />FOR SELECTING AND IMPLEMENTING APPROPRIATE METHODS, "BEST MANAGEMENT PRACTICES" (BMPS), FOR
<br />STORM WATER TREATMENT AND CONTROL THAT MEET THE REQUIREMENTS OF BOTH THE WASHINGTON STATE
<br />DEPARTMENT OF ECOLOGY AND THE CITY OF EVERETT
<br />3. THE CONTRACTOR SHALL REPORT ALL WATER QUALITY CONCERNS AND ACTIVITIES TO THE PROJECT ENGINEER
<br />AND THE CITY INSPECTOR. IN THE EVENT THAT THE INSTALLED WATER QUALITY CONTROL MEASURES ARE
<br />INEFFECTIVE AT CONTROLLING EROSION AND SILTATION, THE CONTRACTOR SHALL IMMEDIATELY REPORT TO
<br />AND CONSULT WITH THE PROJECT ENGINEER TO FIND AN APPROPRIATE REMEDY. ALL CONSTRUCTION
<br />ACTIVITIES, WITH THE EXCEPTION OF EROSION AND SILTATION CONTROL MEASURES, SHALL CEASE UNTIL
<br />SUCH TIME AS THE WATER QUALITY IS BROUGHT UNDER CONTROL.
<br />4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MONITORING WEATHER FORECASTS AND ANTICIPATING STORM
<br />ACTIVITY AND SHALL SCHEDULE ALL PROJECT ACTIVITIES IN ANTICIPATION OF THE WEATHER.
<br />5. ALL SUPPLIES AND MATERIALS NECESSARY FOR IMPLEMENTING BMPS SHALL BE STORED ON SITE AND SHALL
<br />BE IMMEDIATELY AVAILABLE FOR USE. SUCH SUPPLIES AND MATERIALS SHALL INCLUDE, BUT NOT BE LIMITED
<br />TO, STRAW BALES OR OTHER MULCHING MATERIAL, SILT FENCING AND STAKES, FILTER FABRIC, ETC.
<br />6. DURING AND AFTER RUNOFF PRODUCING STORM EVENTS, CONTRACTOR SHALL MONITOR ALL EROSION
<br />CONTROL MEASURES AND SHALL PRIORITIZE IMPLEMENTATION AND MAINTENANCE OF EROSION AND SILTATION
<br />CONTROL MEASURES ABOVE ALL OTHERS.
<br />
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