|
FROM JANUARY TO JUNE FOR THE YEARS 2011 & 2012
| Name of Wellfield |
Year |
Poondi |
Tamarai- pakkam |
Flood Plains |
Kannigaiper |
Panjetty |
Minjur |
| Average well Depth in ‘mts’ below ground level |
|
31.00 |
41.00 |
40.00 |
38.00 |
44.00 |
38.00 |
| Month |
(Average water level in 'metres' below ground level) |
January |
2011 |
14.74 |
15.82 |
19.58 |
26.26 |
32.25 |
20.51 |
2012 |
13.94 |
12.49 |
13.52 |
22.85 |
27.74 |
16.94 |
February |
2011 |
14.97 |
16.27 |
16.72 |
26.35 |
32.34 |
20.79 |
2012 |
14.24 |
12.95 |
13.73 |
22.93 |
27.82 |
17.20 |
March |
2011 |
15.31 |
16.77 |
20.20 |
26.46 |
32.44 |
21.17 |
2012 |
14.57 |
13.44 |
14.16 |
23.00 |
27.90 |
17.48 |
April |
2011 |
15.56 |
17.26 |
20.56 |
26.54 |
32.51 |
21.49 |
2012 |
14.93 |
14.10 |
14.61 |
23.61 |
27.91 |
17.73 |
May |
2011 |
16.00 |
17.70 |
20.85 |
26.60 |
32.59 |
21.90 |
2012 |
15.15 |
14.69 |
14.85 |
23.18 |
28.06 |
17.98 |
June |
2011 |
16.33 |
18.15 |
21.08 |
26.68 |
32.66 |
22.28 |
2012 |
15.56 |
14.81 |
15.38 |
23.27 |
28.15 |
18.30 |
|
AVERAGE WATER LEVEL FLUCTUATION IN THE SIX WELL FIELDS
