20220746 Ver1_401 Non-Compliance Post Remediation Photos_20230324

Section 401 Water Quality Pre-Construction Notification
Colonial Pipeline Company—Line 24 Exposure,Chatham County, NC Corblu Project No.02-041901-338
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Photograph No. 1: Northeast facing upstream view of the unnamed intermittent stream,
removal of extra riprap within the channel above the matting system in CPC's ROW.

Section 401 Water Quality Pre-Construction Notification
Colonial Pipeline Company—Line 24 Exposure,Chatham County, NC Corblu Project No.02-041901-338
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Photograph No. 2: Northeast facing upstream view of the unnamed intermittent stream,
removal of extra riprap within the channel above the matting system in CPC's ROW.

Section 401 Water Quality Pre-Construction Notification
Colonial Pipeline Company—Line 24 Exposure,Chatham County, NC Corblu Project No.02-041901-338
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Photograph No. 3: Northeast facing upstream view of the unnamed intermittent stream,
removal of extra riprap within the channel above the matting system in CPC's ROW.

Section 401 Water Quality Pre-Construction Notification
Colonial Pipeline Company—Line 24 Exposure,Chatham County, NC Corblu Project No.02-041901-338
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Photograph No. 4: South facing downstream view of the unnamed intermittent stream,
removal of extra riprap within the channel below the matting system in CPC's ROW.

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Photograph No. 4: South facing downstream view of the unnamed intermittent stream,
removal of extra riprap within the channel below the matting system in CPC's ROW.
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Section 401 Water Quality Pre-Construction Notification
Colonial Pipeline Company—Line 24 Exposure,Chatham County, NC Corblu Project No.02-041901-338