9516 7TH AVE SE 2025-09-16 - Laserfiche WebLink

< A Portion of Section 18,Township 28 North, Range 05 East,W.M. N f BM 'S TO BE APPLIED AS APPROPRIATE ' I qq I I ; MP's: C10I Preserving Noturol Vegetation �k C105 Stabilized Construction Entrance C120 Temporary&Permanent Seeding C121 Mulching z"r C123 Plastic Covering C140 Dust Control a C 150 Materials on Hand m a C 151 Concrete Handling ¢ LO C153 Material Delivery,Storage and Containment C s o 10 C160 Certified Erosion&Sediment Control Lead 0)10 i C220 Storm Drain Inlet Protection o C233 5111 Fencing ¢ Construct Stabilized Temporary C234 Vegetated Strip Construction Entrance per City of E , I C235 Straw Wattles Everett Sid Dwg 201 I NOTE: � i_ 7- C151 -Concrete Washout Area designated in o '�� o 1 centralized location: Confirm location with Superintendent on site. I E CITY OF EVERETT DESIGN AND CONSTRUCTION STANDARDS VOLUME 1 SECTION 2-5 STANDARD NOTES i I 1. Approval of this Erosion/Sedimentation Control(ESC) plan does not constitute an i i I approval of permanent road or drainage design{e.g.,size and location of roads, a pipes,restrictors,channels,retention facilities,utilities). CCIQ 2. the implementation of these esc plans and the construction,maintenance. replacement,and upgrading of these esc facilities is the responsibility of the m; , z C 15 applicant/contractor until all construction is completed and approved and 3 _��cz o vegetation/landscaping is established. o 3. The boundaries of the clearing limits shown on this plan shall be clearly flagged in a o o I the field prior to construction.During the construction period,no disturbance 45 ,• � I beyond the flagged clearing limits shall be permitted.The flagging shall be maintained by the applicant/contractor for the duration of construction. _ �, i...._..._—_._........._._._. 5 4. The ESC facilities shown on this Ian shall be constructed in con'unction with all p 1 W clearing and grading aciivittes and in such a manner as to ensure that sediment o Temporary Amended i � and sediment laden water do not enter the drainage system,roadways,or violate in SK-0. i i Soils Stockpile Area s applicable water quality standards. C 12 a 5. The ESC facilities shown on this plan are the minimum requirements for anticipated 3 z i site conditions.During the construction period,these esc facilities shall be t I! !! upgraded as needed for unexpected storm events and to ensure that sediment = N and sediment-laden water do not leave the site. e 6. The ESC facilities shall be inspected routinely and maintained by the �y F applicant/contractor to ensure their continued functioning,especially al er storm Q events. m ! 7. The ESC facilities on inactive sties shall be inspected and maintained a minimum of o once a month or within the 48 hours following a major storm event. U a O 8. At no time shall more than one foot of sediment be allowed to accumulate within N a irapped catch basin.All catch basins and conveyance lines shall be cleaned prior to paving.The cleaning operation shall not flush sediment laden water into o U ' the downstream system. cL h � � I 9. Stabilized construction entrances shall be installed at the beginning of construction ` LLJ and maintained for the duration of the project.Additional measures may be co p required to ensure that all paved areas are kept clean for the duration of the a LO 16 proje ct. ,.•. - ..,.,- 1 .Th contractor shall provide periodic street cleaning to remove debris and _ 3 :; ;:-.....:: - .... :,..._. a .. .._ , -..-. sediment tracked off the site. _ Aisle A ;' + 11,Approprioie measures shall be taken to stop sediment from entering surface water m bodies if the proposed BMPs fail.If BMPs fail and sediment-laden water is leaving o the site,Immediately notify our public works inspector.;;... .. ... 4r +,, .. .._ .. ;..... _. .. v; 1. Y Y Y p p , v; ;; ,;, - -- ... +•;..._. .. ,.,....._. ..., 1 I_;. . ..., 12.Bare land/or disturbed soils shall remain uncovered and/or unstabilized for no more than 2 days from October 1 through April 30 and for no more than 7 days from (U LL a l through September 0.r � ih e e 3 r _... ...._................._._.......__.__ ..._ _._._...__...._._... ......... ` _....._... _.._......... 13.Notify the city public works inspector at least 24 hours prior to dewaiering activities. r _.... ......._ _ _._..... ............... . ... ........ . ....._. ..._.._.... .... _........._...._._.._._........_..... .. _...._.. . Handle highly turbid or otherwise contaminated dewaiering water separately from _ .. s stormwaier. U 14.The approved project public works permit and SWPPP shall be retained on site or — — readily available to the contractor throughout the duration of the construction_Q project. o 15.Design,install,implement,and maintain effective pollution prevention measures to a minimize the discharge of pollutants. a 16.Protect all lid BMPs from sedimentation through installation and maintenance of See t v erosion and sediment control BMPs on portions of the site that drain into the lid C3 m C i _ _... ...._.............._....... -- BMPs _..... r_ 1 LOT 45 TESC PLAN Scale: 1"=10' - N