FW_ [External] C204553 Turbidity

From:Farrell, Sean C
To:Steffens, Thomas A CIV USARMY CESAW (USA); Sprinkle, Hannah H
Cc:Westphal, Anneliese; Gingrich, Sophia E; Bullard, Jason M; Yarborough, Jerry W
Subject:FW: [External] C204553 Turbidity
Date:Friday, December 2, 2022 3:37:18 PM
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Tom and Hannah,

Pumping down the adjacent ponded area has significantly improved the turbidity in the JS at R-
3300B. The water still looks a bit turbid closer to the downstream culvert going under 17. I asked
them to get another reading on Monday. We will continue to follow up on the water clarity and any
reconfigurations of the EC devices.

Hope you have a great weekend,

Sean Farrell
Division Environmental Officer
Division 3
NCDOT- Division of Highways

910-341-2033 office
910-599-1184 mobile
[e-mail]

5501 Barbados Blvd
Castle Hayne, NC 28429

Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.

From: Meyer, Benjamin C <[e-mail]>
Sent: Friday, December 2, 2022 2:26 PM
To: Farrell, Sean C <[e-mail]>
Cc: Westphal, Anneliese <[e-mail]>; Gingrich, Sophia E <[e-mail]>;
Brandon Helms <[e-mail]>; Jim L. Haga <[e-mail]>; Jackson Provost,
PE, PLS <[e-mail]>
Subject: FW: [External] C204553 Turbidity

Sean,
See below for the turbidity sample from the JS at US17 this afternoon. Let us know if you need us to
continue to provide samples next week. We will continue to monitor during future rain events. Have
a good weekend.
Cheers,
Ben

Ben Meyer, PE, CCM
Assistant Resident Engineer
Hampstead Bypass
Cell: 910-617-1902
[e-mail]
[e-mail]

From: Brandon Helms <[e-mail]>
Sent: Friday, December 2, 2022 12:21 PM
To: Meyer, Benjamin C <[e-mail]>
Subject: [External] C204553 Turbidity

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Sampled from JS @ 853+-00 -L1N- at 8:30am 12.2.22

Turbidity has decreased to 47.2 NTU.
Brandon​ Helms
Transportation Technician V
Tel: [phone]

Email correspondence to and from this sender is subject to the N.C. Public Records Law and may be disclosed to third parties.