Terminal Groin Construction Observation Report #006 12/02/2021

2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021 Observation Report No.: 006
Observer: Sam Lohman Commencement Date: November 16, 2021
Contract Date: 017
Arrival/Departure Times: 10:20 — 14:30
Weather Conditions:
Wave Height & Direction
Wind Speed & Direction:
Clear, Sunny
1-2 Feet SW
5-10 MPH, SW
Marine Mattress Installed BTWN:
Sta. 5+05 and Sta. 5+50
Armor Stone Installed BTWN:
Sta. 5+05 and Sta. 5+50
Sheet Pile Installed BTWN:
N/A
Completed Armor Stone:
Today: 440 Tons To Date: 2,340 Tons
Completed Marine Mattress:
Today: 2,250 Sq. Ft. To Date: 12,350 Sq. Ft.
Completed Sheet Pile:
Today: N/A Ft. To Date: N/A Ft.
OBSERVATIONS
Approach to Site Yes/No/NA
1. Is the contractor using the approved construction accesses and vehicle routes? Yes
Notes: N/A
2. Are construction warning signs in place? Yes
Notes: N/A
3. Are construction and staging areas fenced off to prevent public access? Yes
Notes: N/A
Resorts/Plans/Specifications
4. Are the construction plans and specifications located at the project site? Yes
Notes: N/A
5. Are the permits located and notices displayed at the project site? Yes
Notes: N/A
6. Has the contractor provided the Daily Reports for the previous day? No
If incomplete, list deficiencies of contractor's Daily Report: N/A
Project Site
7. Are construction operations being conducted today? Yes
Notes: See Detailed Obs. #1
8. Is the marine mattress foundation being constructed today? Yes
Notes: See Detailed Obs. #1
9. Is armor stone being placed today? Yes
Notes: See Detailed Obs. #1
10. Is the steel sheet pile wall being constructed today? No
Notes: N/A
11. Is the accretion fillet being constructed today? No
Notes: N/A
12. Is the contractor using approved staging storage areas (marked, neat & orderly)? Yes
Notes: N/A
COASTAL PROTECTION ENGINEERING OF NORTH CAROLINA, INC.
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2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021 Observation Report No.: 006
13. Is the public being kept out of the construction area? Yes
Notes: N/A
14. Is the acceptance survey for a completed section being conducted today? No
Location: N/A
15. Was any environmental monitoring (turbidity, turtle, bird, etc.) conducted today? No
Describe environmental monitoring: N/A
Measurements and SamDlin
16. Was the constructed structure verified to meet the plans and specifications? No
Measurement: N/A
17. Was the constructed sheet pile verified to meet the plans and specifications? N/A
Measurement: N/A
18. Were any photographs taken? Yes
19. Was the drone flown today? Yes
Detailed Observations:
1. Marine mattress and armor stone (Size B) installation operations were being conducted today on the terminal
groin. CDC was observed laying eighteen (18) marine mattresses and placing Size B armor stone on top of the in -
place mattresses between Sta. 5+05 and Sta. 5+50 (See Photo #2)
2. Marine mattress filling operations were being conducted today at the staging area located at the north end of
Shallotte Blvd (See Photo #5 & #6).
3. Armor stones (Size B) were observed being delivered to the project site via flatbed tractor trailer from the
Rockingham Vulcan quarry (See Photo #3). All stones appeared to be within the size range for the Size B stone.
4. CDC provided survey check data for the cross -sections at Sta. 4+80 through Sta. 5+40 indicating that the marine
mattresses were installed to grade.
5. The On -site Observer observed several stone fragments lying next to the terminal groin and informed Richard
Mattingly (CDC) (See Photo #11). Richard stated that the fragments would be removed and placed up at the
stockpile area for disposal (See Photo #12).
6. The On -site Observer observed that a flap of the marine mattress was not placed properly and informed Richard
Mattingly (CDC). Richard stated that he is aware of this issue, and they will try to the best of their ability to
prevent that happening going forward (See Photo #7).
7. The On -site Observer observed armor stones being place on rubber mats atop the structure after the groin
construction had concluded for the day (See Photo #14).
Items Discussed with Contractor's Superintendent, Surveyor, Regulatory Alzencies, ... etc.:
1. Richard Mattingly (CDC) sent photos of the damaged road at the entrance to the development to Adam Priest
(CPE). Richard stated the damage was done by another contractor (RH Moore) installing a sewer in the
development with an excavator (See Photo #13).
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COASTAL PROTECTION ENGINEERING OF NORTH CAROLINA, INC. I PAGE 2

2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021 Observation Report No.: 006
Were any issues identified today which may result in a field adjustment report, contract modificatio
request for interpretation, or noncompliance? If so, describe:
1. No issues were discussed today.
Equipment List:
• Skid steer loader,
• Forklift for mattress filling, Frontend loader,
• (2) off road dump trucks,
• (2) off road flatbed trucks for hauling mattresses,
• Link Belt 460 excavator for loading of mattresses from staging area,
• (3) excavators,
• (1) bulldozer
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2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021 Observation Report No.: 006
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Photo 1. Ocean conditions at approximately 10:20 am.
Photo 2. Excavator placing armor stone on newly installed marine mattresses.
COASTAL PROTECTION ENGINEERING OF NORTH CAROLINA, INC. I PAGE 4

2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021 Observation Report No.: 006
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Photo 3. A flatbed trailer delivering Size B armor stones to the project.
Photo 4. The stockpile of armor stone on -site at 10:30 am.
COASTAL PROTECTION ENGINEERING OF NORTH CAROLINA, INC. I PAGE 5

2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021 Observation Report No.: 006
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Photo 5. Marine mattresses being filled at the end of Shallotte Blvd.
Photo 6. Marine mattresses being stored at the end of Shallotte Blvd.
COASTAL PROTECTION ENGINEERING OF NORTH CAROLINA, INC. I PAGE 6

2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021 Observation Report No.: 006
Photo 7. Marine mattresses before armor stones are placed. One flap can be seen sticking up.
Photo 8. Aerial view of the terminal groin looking west.
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2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021 Observation Report No.: 006
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Photo 9. View of the structure looking landward.
Photo 10. Armor stone fragments in ocean next to groin.
COASTAL PROTECTION ENGINEERING OF NORTH CAROLINA, INC. I PAGE 8

2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021
Photo 11. Stockpile of broken armor stone fragments.
Observation Report No.: 006
Photo 12. Picture of entrance to the development taken by Richard Mattingly (CDC) showing damage done by
another contractor.
COASTAL PROTECTION ENGINEERING OF NORTH CAROLINA, INC.
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2021-2022 OCEAN ISLE BEACH -TERMINAL GROIN PROJECT
CONSTRUCTION OBSERVATION REPORT
Date: December 2, 2021 Observation Report No.: 006
Photo 13. Armor stones being placed on top of rubber mats after section of structure had been constructed.
COASTAL PROTECTION ENGINEERING OF NORTH CAROLINA, INC. I PAGE 10

1)
A
Terminal Groin Marine Mattress and Stone Placement
Progress Map
Mattress Key
20'x5' 275
25'x5' 237
10'x5' 4
Total 516
REVISIONS
NO. DATE DESCRIPTION BY NO. DATE DESCRIPTION
Image is not to scale.
COQ-TQL QN D WAp TERWAY SYSTEMS This image is not intended for construction purposes, it is only an example of how
the product looks and should not be used for any other purposes than visual aid.
* All measurements are in Imprial Units, and -xWXH format.
* All sizes shown are nominal.
.I n
15'
C
20'
IE
F
CLIENT
Coastal Design & Construction, Inc
PROJECT NAME
Ocean Isle Beach Shoreline Protection Project Terminal Groin
SHEET TITLE
Mattress Layout
6364 Almondsville Rd
Gloucester, VA
PROJECT LOCATION
NAME
DATE
PROJECT NO. 000000
CONTRACTING
JLS Contracting Services, LLC
1205 Hayes Industrial Drive
Brunswick County, NC
DRAWN BY
JMR
09/13/2021
SCALE AS SHOWN
STATE OR FEDERAL AID PROJECT No.
SERVICES, LLC
Mariana, Georgia 30062I678-264-8170
www.jlscontracnng.com
00000000000000
SHEET 2 OF 1
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