The Correlation and Regression Analysis of Physicochemical Parameters of River Water for the Evaluation of Percentage Contribution to Electrical Conductivity

Table 1

Analysis of physicochemical parameters of different rivers in Damak with their units.

SN	Parameters	Unit	Ratuwa River		Haat Khola		Dipeni Khola		Betani Khola		Dhukure Khola
			1st phase	2nd phase	1st phase	2nd phase	1st phase	2nd phase	1st phase	2nd phase	1st phase	2nd phase
1	Color	Hazen	0.78	1.5	3.82	7	2.11	4	0.81	4	0.91	1.5
2	EC	µs/cm	134.6	207.8	513	432	259.7	358	138.8	313	119.9	127.4
3	TDS	mg/L	67.3	103.9	256.5	216	129.85	179	69.4	156.5	59.95	63.7
4	Cl	mg/L	7	13	49	36.98	16	20	12	19	13	5
5	F	mg/L	0.17	0.13	0.25	0.32	0.2	0.18	0.13	0.23	0.05	0.17
6	TP	mg/L	0.28	0.06	1.43	1.07	0.43	0.9	0.13	0.79	0.12	0.05
7	TH	mg/L	65	63	119	113	75	97	35	84	31	15
8	TA	mg/L	136	88.4	152	139.4	95	117.4	56	110.5	94	22.1
9	Ca	mg/L	25.14	14.03	45.6	22.04	26.47	23.61	11.34	17.63	10.01	12.81
10	Mg	mg/L	1.94	6.56	5.88	8.12	3.64	7.63	2.18	6.48	1.94	1.7
11	Na	mg/L	7.41	6.23	16.38	13.06	9.86	6.76	11.58	10.86	4.43	6.56
12	DO	mg/L	6.67	2.76	2.08	3.06	5	2.96	5.83	2.86	6.67	2.86