AVERAGE WATER LEVEL FLUCTUATION IN THE SIX WELL FIELDS
FROM
JANUARY
TO DECEMBER FOR THE
YEARS
2008 &
2009
|
Name of
Wellfield |
Year |
Poondi |
Tamarai -pakkam |
Flood |
Kannigaiper
|
Panjetty | Minjur |
|
Average
well Depth
in ‘mts’
below ground level |
31.00 |
41.00
|
40.00
|
38.00
|
44.00
|
38.00
|
|
| Month/Year |
(Average water level in 'metres' below ground level) |
||||||
|
January
|
2008 |
15. |
17.85 |
21.89 |
|
38.02 |
24. |
| 2009 |
13. |
15.81 |
18.42 |
27. |
35.4 |
20. |
|
|
February
|
2008 |
15. |
18.00 |
22.08 |
|
38.20 |
24.82 |
| 2009 |
14. |
15.94 |
18.66 |
27. |
35. |
20. |
|
|
March
|
2008 |
15.35 |
18.15 |
22.26 |
|
38.27 |
24.95 |
| 2009 |
14. |
16.34 |
19.05 |
28.12 |
36. |
21. |
|
| April | 2008 |
15.68 |
18.36 |
22.53 |
|
38.49 |
25.15 |
| 2009 |
14. |
16.89 |
19.64 |
28.31 |
35. |
21. |
|
| May | 2008 |
16.03 |
19.09 |
22.81 |
|
38.67 |
25.73 |
| 2009 |
15. |
17.44 |
20.08 |
28.52 |
35. |
22. |
|
| June | 2008 |
16.35 |
19.71 |
23.10 |
|
38.83 |
26.24 |
| 2009 |
16. |
18.16 |
20.46 |
28.73 |
35. |
23. |
|
|
July
|
2008 |
16.95 |
20.26 |
23.42 |
|
38.98 |
26.62 |
| 2009 |
16. |
18.96 |
21.00 |
28.95 |
36. |
23. |
|
| August | 2008 |
17.02 |
20.66 |
23.65 |
|
39.09 |
26.80 |
| 2009 |
17. |
19.43 |
21.43 |
29.05 |
36. |
24. |
|
| September | 2008 |
17.34 |
21.04 |
23.88 |
|
39.23 |
27.14 |
| 2009 |
17.84 |
19.81 |
21.80 |
29.13 |
36. |
24. |
|
| October | 2008 |
16.85 |
20.64 |
23.52 |
|
38.84 |
26.72 |
| 2009 |
18.35 |
20.41 |
22.27 |
29.34 |
36. |
25. |
|
| November | 2008 |
16.85 |
20.64 |
23.52 |
|
38.84 |
26.72 |
| 2009 |
16.91 |
19.23 |
21.65 |
28.99 |
35. |
23. |
|
| December | 2008 |
13.61 |
15.54 |
18.17 |
|
35.35 |
20.36 |
| 2009 |
15.87 |
18.37 |
21.27 |
28.76 |
35. |
22. |
|
Last update 24.11.2009