Table 2.

Physicochemical properties of the Halda River water.

Sample ID	EC	pH	TDS
	(μS/cm)		(mg/L)
S1	33.4	6.42	20.1
S2	33.1	6.22	19.8
S3	33.7	6.16	20.3
S4	33.5	6.05	20.1
S5	32.5	5.84	19.94
S6	33.6	5.87	20.2
S7	32.8	6.21	20.1
S8	33.6	6.14	20.1
S9	32.9	5.98	19.55
S10	31.3	5.98	18.74
S11	33.6	5.88	20.2
S12	32.8	5.51	19.62
Average	33.06	6.02	19.89
STDEV	0.69	0.24	0.43
CV%	2.07	3.9	2.17
Standard (WHO)	800–1000	6.5–8.5	1000