S/N

Lat

Long

Borehole ID

Location

Fresh-Saline Water Contact/Boundary (m)

1

4.4142

7.1898

RS8

Bonny Water

135

2

4.3933

7.1744

RS13

Finima Water Board

163

3

4.5763

6.8888

RS2

Bille

208

4

4.6269

6.8051

RS15

Idama Rivers

135

5

4.7049

7.2597

RS11

Kula Rivers

105

6

4.802

7.025

RS16

NLNG Amadi Creek

90

7

4.7518

7.0357

RS7

Amadi Creek 2

70

8

4.8632

6.588

RS1

Asaramatoru

137

9

6.8572

4.7053

OS11

Jinrinwo Ondo

100

10

6.8048

4.9717

OS9

ErunaIlaje Ondo

86

11

6.0399

4.9092

OS4

Akpata Ijaw Ondo

58

12

6.3011

4.8339

OS3

Ayetoro Ondo

60

13

6.1946

5.0392

OS2

Adoloseimo Ondo

44

14

6.2106

4.668

OS1

AbealalaIlaje

318

15

5.2147

6.4261

BS5

Tunu Flow Station

30

16

5.5075

5.2162

DS3

Ogidigben

300

17

4.6913

7.1544

RS5

Onne

70

18

4.3078

6.2456

BS1

Brass

100