FW_ Sampson Bridge 9 (B-4635) update on 3_25

From:Farrell, Sean C
To:Shaver, Brad E CIV USARMY CESAW (US); Sprinkle, Hannah H
Cc:Westphal, Anneliese; Gingrich, Sophia E
Subject:FW: Sampson Bridge 9 (B-4635) update on 3/25
Date:Wednesday, March 30, 2022 7:57:37 AM
Attachments:NewRiprap.jpg
Riprap1.jpg
Riprap2.jpg
Riprap3.jpg
Rill.jpg
IMG_1522.jpg
IMG_1507.jpg
IMG_1509.jpg
IMG_1510.jpg
image001.png
Brad and Hannah,

Below is the report and attached are the photos from Sophia’s site inspection at Sampson bridge 9
on Friday 3/25. The temporary bridge structure has been removed and the contractor is in the
process of tearing up the temporary roadway. The temporary fill slopes are still in place. We have
asked the Resident to ensure that the contractor addresses the dirty riprap at the site either by
finding a way to retrieve the deposits of fines or removing and replacing riprap where necessary.
Some of the slopes will be redone anyway when the temporary fill is removed.

Please let me know if you have any questions or need any additional information.

Thanks!

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: Gingrich, Sophia E <[e-mail]>
Sent: Monday, March 28, 2022 10:04 AM
To: Farrell, Sean C <[e-mail]>
Subject: Sampson Bridge 9 (B-4635) update on 3/25

Hey Sean,

Here are the pictures from Bridge 9 on Friday, 3/25. My biggest concern is the dirty riprap. You and
Anneliese talked about some of it after our visit on 3/3. While I was there, they were in the process
of putting new riprap down and it was already dirty. You can see the new area in “NewRiprap”. I also
included a few other pictures of dirty riprap from different areas. There were also a couple areas
where there was some erosion. The slope between the road and what’s left of the temporary bridge
in the southeast quadrant was eroding (Erosion1 and 2). It was hard to see how bad it was
underneath because I did not go under the bridge. There was also a rill forming between the riprap
and seeded area in the northeast quadrant (Rill). The unlabeled pictures are general pictures of the
site since I know you haven’t been there for a while.

James was not there when I stopped by, so I did not get to talk to him.

Let me know if you have any questions!

Thanks,
Sophia

Sophia Gingrich
Environmental Technician
Division 3
NCDOT – Division of Highways

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