Section

ID

Wall

Length m

Wall

Height

m

PV of

Cost

(million USD)

PV of

Benefit

(million USD)

PV of

Net Benefit

(million USD)

B/C

All MICRO

1.31

98.6

327.0

228.4

3.12

Short Beach Johnson’s Beach

50

288

1.22

2.47

6.68

4.20

2.70

Short Beach

Beckett Ave

52

149

1.54

2.04

10.22

8.18

5.01

Short Beach

Stanley Point

54

144

1.18

1.16

2.32

1.16

2.00

Short Beach

Sunrise Cove

67

130

1.86

2.60

15.70

13.11

6.05

Short Beach

Lamphier Cove

71

58

1.44

0.69

3.75

3.05

5.40

Short Beach

Pages Cove

89

342

1.34

3.54

12.27

8.72

3.46

Indian Neck

Haycock Point

85

258

1.28

2.07

3.75

1.68

1.81