Region | Sample-1 | Samlpe-2 | Sample-3 | Average |
Sadar | 7.77 (1000 feet deep supply water sample) | 7.44 (500 feet deep motor water sample) | 8.22 (450 feet deep tube well water sample) | 7.81 |
Kabirhat | 6.72 (60 feet deep tube well water sample) | 6.87 (70 feet deep tube well water) | 6.34 (150 feet deep tube well water) | 6.64 |
Chatkhil | 6.57 (35 feet deep tube well water sample) | 5.81 (256 feet deep tube well water sample) | 6.16 (800 feet deep tube well water sample) | 6.18 |