OI Change of Template No.003 Reduce Berm Width 676 to 649

,d, „ MOFFATT & NICHOL
4700 Falls of Neuse Road — Suite 300
Raleigh, NC 27609
Phone [phone] ❖ Fax [phone]
Official Change of Template
To: Mr. Mike Hungerford/Mr. Sheldon Brooks
Project Manager
Great Lakes Dredge & Dock Company
10511 Deerwood Park Blvd. 300 Ste. 115
Jacksonville, FL 32256
[phone]
Date: March 7, 2022
Subject: Reduce berm Width Stations 649+00 to
676+00
M&N Job No.: 10128-04 Change No.: 003
FOR IMMEDIATE ACTION
Top of Dune (DBL) in feet
Toe of Dune (DBL) in feet
Top of Slope (DBL) in feet
Station
Original
Revised
Original
Revised
Original
Revised
649+00
0
0
34
34
79
74
650+00
0
0
34
34
79
74
651+00
0
0
34
34
79
74
652+00
0
0
34
34
79
74
653+00
0
0
34
34
79
74
654+00
0
0
34
34
79
74
655+00
0
0
34
34
79
74
656+00
0
0
34
34
79
74
657+00
0
0
34
34
79
74
658+00
0
0
34
34
79
74
659+00
0
0
34
34
79
74
660+00
0
0
34
34
79
74
661+00
0
0
34
34
79
74
662+00
0
0
34
34
79
74
663+00
0
0
34
34
79
74
664+00
0
0
34
34
79
74
665+00
0
0
34
34
79
74
666+00
0
0
34
34
79
74
667+00
0
0
34
34
79
74
668+00
0
0
34
34
79
74
669+00
0
0
34
34
79
69
670+00
0
0
34
34
79
69
671+00
0
0
34
34
79
69
672+00
0
0
34
34
79
69
673+00
0
0
34
34
79
69
674+00
0
0
34
34
79
69
675+00
0
0
34
34
79
69
676+00
0
0
34
34
85
69
The information contained in this transmittal, including any accompanying documents or attachments, is from Moffatt & Nichol
and is intended only for the use of the individual or entity named above, and is privileged and confidential. If you are not the
intended recipient, be aware that any disclosure, dissemination, distribution, copying or use of the contents of this transmittal is
strictly prohibited. If you received this transmittal in error, please notify us.
If enclosures are not as noted, kindly notify us at once.

Notes: The revisions made in this Change of Template are:
Reduce berm width to a consistent 40 ft from Sta 649+00 to Sta 668+00 and 35 ft from Sta 669+00 to Sta
676+00. All DBL values are from the baseline provided in the plan set issued for construction on 2/11/2022.
Transmitted:
Seal:
Johnny Martin — Moffatt & Nichol
Received:
Date:
Great Lakes Dredge & Dock
The information contained in this transmittal, including any accompanying documents or attachments, is from Moffatt & Nichol
and is intended only for the use of the individual or entity named above, and is privileged and confidential. If you are not the
intended recipient, be aware that any disclosure, dissemination, distribution, copying or use of the contents of this transmittal is
strictly prohibited. If you received this transmittal in error, please notify us.
If enclosures are not as noted, kindly notify us at once.