Table 2 Status of groundwater in the western Rajathan
From: Climate variability and water resource scarcity in drylands of Rajasthan, India
Year | Block (area unit) | Safe (white) | Semi-critical (semi-gray) | Critical (gray) | Over-exploited (dark) |
|---|---|---|---|---|---|
1984 | 236 | 203 (86) | 10(4.2) | 11 (4.7) | 12 (5.1) |
1988 | 236 | 122 (54) | 42(18.6) | 18 (8) | 44 (19.4) |
1990 | 236 | 148 (62.7) | 31 (13.1) | 13 (5.5) | 44 (19.4) |
1992 | 236 | 149 (63.1) | 19 (8.1) | 15 (6.4) | 53 (22.5) |
1995 | 236 | 127 (53.8) | 35 (14.8) | 14 (5.9) | 60 (25.4) |
1998 | 236 | 135 (57.9) | 34 (14.6) | 23 (9.9) | 41 (17.6) |
2001 | 236 | 49 (20.8) | 21 (8.9) | 80 (33.9) | 86 (36.4) |
2004 | 237 | 32 (14) | 14 (6) | 50 (21) | 140 (59) |
2009 | 236 | 30 (13) | 8 (3) | 34 (14) | 164 (69) |