HomeMy WebLinkAbout20140764 Ver 1_Diffuse flow inspection_20170424Wetland Inspection Report
Project Num: 20140764
Project Name: NCDOT- Bridge No. 229 on SR
County: Guilford
Location: NCDOT- Bridge No. 229 on SR 3188
Latitude: +35° 58' 38"
SW Plan Location
Site Owner Name NC DOT Division 7
Inspection Date: 4/13/2017
Reason for Inspection Routine
Inspection Type: Site Inspection (DOT)
Inspection Contact Person:
On-Site Representative(s):
Primary Inspector: Dave Wanucha
Secondary Inspector(s):
Facility Compliance Status: � Compliant
Program Areas: 401 (includes isolated/non-404)
Question Areas:
� Permit (401 WQC)
Inspection Summary:
Version: 1 Status: Issued
Project Type: Replace bridge with bridge
Region: Central
Title:
❑ Not Compliant
Longitude: -79° 32' 32"
Phone:
Phone: 336-776-9703
A change in a diffuse flow measure was required because of an unexpected drainage pattern.
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Site Number: 20140764 Owner: Tippett, Lyndo
Inspection Date: 4/13/2017 Inspection Type: Site Inspection (DOT)
Permit (401 WQC)
Does the impact(s) match what was approved in the 401 WQC or non 404 permit?
Are the culverts and/or filled areas installed properly?
Is the site compliant with additional conditions of the 401 WQC or non 404 permit?
Reason for Visit: Routine
Yes No NA NE
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Comment: I visited that site to review a chanqe to an on-site stormwater, diffuse flow measure. As it was oriqinallv
desiqned, stormwater was cuttinq an erosion ditch throuqh the buffer. It was decided to build a hvbrid
level spreader/enerqv dissipator pad out of riprap to collect runoff and provide diffuse flow. The backhoe
operator was in the process of buildinq the structure. Water from the ditch was beqinninq to accumulate
in the hvbrid diffuse flow measure. I was satisfied that it would provide the necessarv diffuse flow. I will
conduct a follow-uq inspection to review its efficacv.
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