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- 4 - <br /> <br /> <br /> B: REMEDIATION REQUIRED AT WEST SIDE SLOPE: <br />1. The west side slope receives sheet flow from the parking lot over its length. Poor soils, shade, tree root competition all <br />have contributed to lack of vegetation. As such, the side slope is bare and eroding in many areas, and resulting in <br />compromising sediment deposition to the highly vulnerable basin bottom. Implement the following repairs: <br />2. Add quality clay fill and mechanically tamp to restore uniform grade for eroded portions of west inner slope; <br />3. Securely staple non-woven geotextile fabric over entire slope where bare areas are present; tuck fabric into grade at <br />upstream end and staple securely in place to prevent undermining from incoming sheet flow (critical). <br />4. Securely staple NAG SC250 TRM (NO substitutes) over top of the non-woven geotextile fabric; staple securely in <br />place, and especially at the upstream end to prevent undermining from incoming flows. <br />5. Other repair options will be considered and entertained for viability upon presentation. <br />DocuSign Envelope ID: E88D3614-D81A-4354-A13B-CF79D436B6A5