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A Portion of Section 18,Township 28 North,Range 05 East,W.M. gMP'S TO BE APPLIED AS APPROPRIATE <br /> I I I Mrs: C101 Preserving Natural Vegetation us <br /> 7`, I ( C105 Stabilized Construction Entrance (5 <br /> 0 I I I i i C120 Temporary&Permanent Seeding O W M <br /> C121 Mulching J z <br /> C123 Plastic Covering O 7 co N <br /> it I C140 Dust Control = C a <br /> C150 Materials on Hand = a 3 cc <br /> C151 Concrete Handling o <br /> I I C153 Material Delivery,Storage and Containment (•� -2 R 6 <br /> C160 Certified Erosion&Sediment Control Lead W rn'o <br /> C220 Storm Drain Inlet Protection h C) M <br /> i C233 Silt Fencing 0 <br /> I <br /> C234 Vegetated Strip p r <br /> C235 Straw Wattles <br /> Constrict Stabilized Temporary <br /> Construction Entrance peP City of <br /> Everett Std Dwg 201 <br /> i I NOTE: <br /> C 105 I C151 -Concrete Washout Area designated in s <br /> centralized location. y <br /> Confirm location with Superintendent on site. <br /> I i I i 1 a <br /> �% \ <br /> CITY OF EVERETT DESIGN AND CONSTRUCTION <br /> STANDARDS VOLUME 1 SECTION 2-5 STANDARD NOTES <br /> 1. Approval of this Erosion/Sedimentation Control(ESC)plan does not constitute an <br /> SSCO ° ) I approval of permanent road or drainage design(e.g.,size and location of roads, ` <br /> b"5g7i+ I' pipes,restrictors,channels,retention facilities,utilities). u <br /> I <br /> - ' �• 2. The implementation of these esc plans and the construction,maintenance, <br /> replacement,and upgrading of these esc facilities is the responsibility of the 6 to r m <br /> applicant/contractor until all construction is completed and approved and 3 Q <br /> 26 ° ) I vegetation/landscaping dories of the clearing limits shown/landscaping is established. o x<a iL <br /> 3. The bounn on this plan shall be clearly flagged in d rJ p o, <br /> C 140 ( s o '' the field prior to construction.During the construction period,no disturbance <br /> beyond the flagged clearing limits shall be permitted.The flagging shall be 3 <br /> Temporary Amended C 150 maintained by the applicant/contractor for the duration of construction. <br /> Soils Stockpile Area 4. The ESC facilities shown on this plan shall be constructed in conjunction with all W <br /> CD o clearing and grading activities and in such a manner as to ensure that sediment o <br /> __,�,_ - _ and sediment laden water do not enter the drainage system,roadways,or violate } N <br /> applicable water quality standards. L a <br /> 5. The ESC facilities shown on this plan are the minimum requirements for anticipated M 3 <br /> �Gb O site conditions.During the construction period,these esc facilities shall be m z <br /> I upgraded as needed for unexpected storm events and to ensure that sediment = N <br /> I J and sediment-laden water do not leave the site. w <br /> J �{ routinely an ma W H <br /> 6. The ESC facilities shall be inspected tinely d maintained by the � <br /> C7� 0 applicant/contractor to ensure their continued functioning,especially a 1 er storm N a' <br /> events. L <br /> pected and maintained a minimum of 7. The ESC facilities on inactive sites shall be ins 0 o C <br /> once a month or within the 48 hours following a major storm event. U C, <br /> 8. At no time shall more than one foot of sediment be allowed to accumulate within o CL <br /> o o a trapped catch basin.All catch basins and conveyance lines shall be cleaned <br /> 1 prior to paving.The cleaning operation shall not flush sediment laden water into a (� <br /> $ t ( the downstream system. <br /> y O�)I C _� 9. Stabilized construction entrances shall be installed at the beginning of construction o LU <br /> 9 and maintained for the duration of the project.Additional measures may be co <br /> o < C required to ensure that all paved areas are kept clean for the duration of the U a �O <br /> project. N <br /> 0 0 0 10.The contractor shall provide periodic street cleaning to remove debris and } <br /> sediment tracked off the site. O <br /> No 0 0 o 0 0— _ _ 11.Appropriate measures shall be taken to stop sediment from entering surface water m J <br /> o ,—� _ _ — � � Jam( bodies if the proposed BMPs fail.If BMPs fail and sediment laden water is leaving o <br /> )���K � \ ��� �� L L U(�U U > �7O the site,immediately notify your public works inspector. <br /> J� n U�c�Q C7Q cJQ U��--� ��` /� _/�pv p 0 0 0 0 12.Bare and/or disturbed soils shall remain uncovered and/or unstabilized for no more v <br /> )�.�< )�'"C � < � � � �� y y 9 p N <br /> than 2 days from October 1 through April 30 and for no more than 7 days from <br /> ) �_ �_ � �� �, -� � ) �' ) May 1 through September least 24 <br /> o \ _ _ ours p <br /> a���0����� ���7�(��(� 13.Notirythecitypubiic rother pectoratminated rior to ingwawateringactivities. <br /> o ) _ l_- Handle highly turbid or otherwise contaminated dewatering water separately from <br /> 14.Therea approved project public works permit and SWPPP shall be retained on site or <br /> E O C7� 1 �0�1����C��O � �O�\O�O�� readily available to the contractor throughoulthedurationoftheconsiruction o <br /> o �� o� o� o f ri�/�o J a o 0 0 0 �o J c' o ri J o�J o 0 0 0 15.Des gn,install,implement,and maintain effective pollution prevention measures to a FA <br /> jl minimize the discharge of pollutants. <br /> �� <" - -�� � ` I6.Protect all lid BMPs from sedimentation through installation and maintenance of SHEF <br /> o 'D- 1 erosion and sediment control BMPs on portions of the site that drain into the lid C3 C4 <br /> _ - --''H---` of <br /> _,,--- so- -su--- " BMPs. <br /> 10 <br /> o Scale: 1"=10' <br /> LOT 26 TESC PLAN <br /> N <br />