Erosion control walk through 12.18.23.pdf

C204110-U2519BA/BB
Erosion & Sediment Control walk through 12/18/2023.
Locally installed rain gauge read 4.75" within 24 hours of rain event that took place on the 17' of
December 2023.
Y17 off Barefoot Rd. washout through silt fence
with sediment runoff to private driveway .5CY
sediment loss
Site 6 BA by King Pond approximately 4-5CY loss
Site 6 BA by King Pond approximately 5CY loss
Site 5 BA maintenance

Site 4 BA sediment loss approx. 3CY
Site 4 BA approximate sediment loss 2CY
Site 4 BA sediment loss approx. 6 CY
Tier basin Lt-L- STA 395+00 maintenance and repairs

Tier basin STA 395+00 Lt-L- maintenance and
repairs
Site 3 BA unknown amount of sediment loss,
stream flow has washed most of it down stream,
visible amount 1-2 CY, silt fence needs repairs.
Site 3 BA unknown amount of sediment loss, stream
flow has washed most of it down stream, visible
amount 1-2 CY, silt fence needs repairs.
Site 3 BA upstream side of 54" culvert pipe,
sediment recovery and maintenance

EA
i, 3jIs ,f
� � — ,r �+ ( ' ems.. ?'• i %�5-- �N�. '{ �" � � . 1• ' y
STA 490+00 Rt-L- 48"/54" culvert, headwall area STA 490+00 Lt-L- sediment loss approx. 2-3 CY
filled with sediment
Sediment loss onto roadway from ditch washout Sediment loss through bore point to ditch Strickland
point Strickland Bdge Rd by water point, Bdge Rd by water point, maintenance
maintenance

Site 1 BB Y17RPC sediment through upstream
side of culvert
Site 3 BB Y17RPB upstream side of culvert pipe
sediment fence failure with sediment loss by
headwall
Site 1 BB Y17RPC sediment through silt fence,
maintenance
Site 3 BB Y17RPB downstream side of culvert pipe
sediment fence failure with sediment loss

Y14 Rt Ditch line failure on several locations
with slope failures as close as 8-9FT from EP
Site 2 BA unknown sediment loss qty
Y14 Rt Ditch line failure on several locations with
slope failures as close as 8-91FT from EP