GRADING CHART FOR COMMON SEAWALL REPAIRS
Grading is based on numbers from 1 to 20 (20 being the best)
|
|
TYPES OF REPAIRS
|
STRUCTURAL
VALUE
|
LONG TERM
VALUE
|
AVERAGE COST
COMPARED
TO COST
FOR NEW SEAWALL
|
| Seal Leaks |
0
|
0
|
3%
|
| Install Drains |
0
|
1
|
3%
|
Secondary Anchors
Spaced 8' on center |
5
|
4
|
30%
|
| Cap and Anchors |
8
|
8
|
50%
|
| Beam and Anchors |
11
|
10
|
45%
|
Beam and Anchors
with new Cap |
14
|
13
|
75%
|
Beam and Anchors
with new Cap and Anchors |
16
|
16
|
85%
|
New Low Seawall
In Front of Existing Seawall |
18
|
17
|
90%
|
New Seawall
In Front of Existing Seawall |
20
|
20
|
100%
|
