20120142_RE R-3421C silt loss_20160804 (2)

Wrenn, Brian L
From:King, Art C
Sent:Thursday, August 04, 2016 8:42 AM
To:Wrenn, Brian L
Subject:RE: R-3421C silt loss
Brian,

I’m going to check on the site today. I agree that the rain total doesn’t match the sediment loss noted. Sometimes I
don’t get complete (or correct) information in these email reports, and frequently have to ask additional questions. I’ll
try to find out today what’s going on at this site.

I will forward your email to the Resident Engineer; we may need to include him in the meeting. I’ll get back to you with a
date.

Thanks,
Art

From: Wrenn, Brian L
Sent: Thursday, August 04, 2016 8:21 AM
To: King, Art C; '[e-mail]'
Cc: Harrington, Barry W.; Chapin, Hiram T
Subject: RE: R-3421C silt loss

Art,
th
This is at least the 4 reported loss at Site 9 since I started in April. I can understand losses during rain events where 2+”
of rain fall in a short period of time, but 0.5” rainfall events shouldn’t be causing sediment loss of 3CY. I’d like to have a
meeting on site with you, Jason Crissman, Barry, and Andy to discuss what needs to be done to minimize sediment loss
at this site. Dates I have available over the next 3 weeks:
8/9 and 11 (afternoon only)
8/12, 15, 19
8/22 (morning only)
8/26
Please let me know what works best for you.

Thanks,
Brian Wrenn
919-707-8792

From: King, Art C
Sent: Wednesday, August 03, 2016 4:39 PM
To: '[e-mail]' <[e-mail]>; Wrenn, Brian L
<[e-mail]>
Cc: Harrington, Barry W. <[e-mail]>; Chapin, Hiram T <[e-mail]>
Subject: R-3421C silt loss

FYI

Silt loss R-3421C (Site 9) SR2 station 88+10
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Project received a .50" of rainfall over night. Estimated loss 3CY.

Thanks,

Art C. King
Division Environmental Office

NCDOT Highway Division 8

910-944-2344 office

910-690-6581 mobile
[e-mail]

902 N. Sandhills Blvd.

Aberdeen, NC 28315

Email correspondence to and from this address is subject to the

North Carolina Public Records Law and may be disclosed to third parties.

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