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I1 shall modify the TESC Plan to meet the Contractor's schedule, method of construction, 2 and to include off-site areas that will be used to directly support construction activity I 3 such as equipment staging yards, material storage areas, or borrow areas. Contractor 4 TESC Plans shall include all high visibility fence delineation shown on the Contracting 5 Agency Contract Plans. All TESC Plans shall meet the requirements of the current I 6 7 edition of the WSDOT Temporary Erosion and Sediment Control Manual M 3109 and be adaptively managed as needed throughout construction based on site inspections and 8 discharge samples to maintain compliance with the CSWGP. The Contractor shall I 9 develop a schedule for implementation of the TESC work and incorporate it into the 10 Contractor's progress schedule. 11 I 12 13 The Contractor shall submit their TESC Plan (either the adopted plan or new plan) and implementation schedule as Type 2 Working Drawings. At the request of the Engineer, 14 updated TESC Plans shall be submitted as Type 1 Working Drawings. 15 I16 8-01.3(1)B Erosion and Sediment Control (ESC) Lead 17 This section is revised to read: 18 1 19 The Contractor shall identify the ESC Lead at the preconstruction discussions and in the 20 TESC Plan. The ESC Lead shall have, for the life of the Contract, a current Certificate 21 of Training in Construction Site Erosion and Sediment Control from a course approved I 22 by the Washington State Department of Ecology. The ESC Lead must be onsite or on 23 call at all times throughout construction. The ESC Lead shall be listed on the 24 Emergency Contact List required under Section 1-05.13(1). 25 26 The ESC Lead shall implement the TESC Plan. Implementation shall include, but is not 27 limited to: I 28 29 1. Installing, adaptively managing, and maintaining temporary erosion and 30 sediment control BMPs to assure continued performance of their intended I 31 function. Damaged or inadequate BMPs shall be corrected immediately. 32 33 2. Updating the TESC Plan to reflect current field conditions. 34 I 35 3. Discharge sampling and submitting Discharge Monitoring Reports (DMRs) to 36 the Washington State Department of Ecology in accordance with the CSWGP. 37 I 38 4. Develop and maintain the Site Log Book as defined in the CSWGP. When the 39 Site Log Book or portion thereof is electronically developed, the electronic 40 documentation must be accessible onsite. As a part of the Site Log Book, the I 41 Contractor shall develop and maintain a tracking table to show that identified 42 TESC compliance issues are fully resolved within 10 calendar days. The table 43 shall include the date an issue was identified, a description of how it was I 44 resolved, and the date the issue was fully resolved. 45 46 The ESC Lead shall also inspect all areas disturbed by construction activities, all on-site I 47 erosion and sediment control BMPs, and all stormwater discharge points at least once 48 every calendar week and within 24-hours of runoff events in which stormwater 49 discharges from the site. Inspections of temporarily stabilized, inactive sites may be I 50 reduced to once every calendar month. The Washington State Department of Ecology's 51 Erosion and Sediment Control Site Inspection Form, located at 52 https://ecology.wa.gov/Regulations-Permits/Permits-certifications/Stormwater-general- WEST MARINE VIEW DRIVE UTILITIES PAGE 30 OF 60 August 2018 WORK ORDER#3588 I WSDOT AMENDMENTS Rev 4/2/18