EC (μS/cm) Water type Classification No. of samples % of Samples
0 - 250 Low Excellent 0 0.00
251 – 750 Medium Good 2 6.67
751 – 2,250 High Permissible 14 46.67
2,251 – 6000 Very high Doubtful 13 43.33
6,001 – 10,000 Extensively high Poor 1 3.33
10,0001 – 20,000 Brines weakly conc. Very poor - -