Origin
Label
pH
EC
(µS/cm)
TDS*
Cl−
F−
Ca2+
Mg2+
K+
Na+
Fe2+
Al3+
B3+
Sr2+
SiO2
Error
(%)
Spring
Pr 1
5.89
17
35
10.37
0.98
1.27
1.43
0.61
0.07
1.92
0.51
0.43
0.28
0.00
0.02
0.22
0
16.77
25
Spring
Pr 2
5.91
24
37
11.59
1.3
1.93
1.92
0.94
0
1.8
0.7
0.61
0.38
0.00
0
0.13
0
15.98
29
Spring
Pr 3
6.85
283
315
186.71
7.5
0.4
1.1
0.53
0.23
25.07
14.61
1.78
16.95
0.24
0
0.09
0.07
59.75
1
Pondlet
Pr 4
6.93
447
492
325.22
0.54
2.03
1.92
0.38
0.23
84.7
10.36
1.52
8.05
0.00
0
0.05
0.22
57.2
0
Pondlet
Pr 5
6.84
527
567
381.36
1.76
5.6
1.82
0.16
0.38
79.9
21.08
1.46
16.42
0.00
0
0
0.25
56.8
0
Spring
Pr 6
4.65
46
63
25.61
1.32
0.09
15.7
0.27
0.04
2.46
0.81
1.16
1.16
0.00
0.12
0
0.01
13.36
44
Spring
Pr 7
6.44
21
28
9.15
0.83
0.13
0.65
0.24
0.02
0.86
0.41
0.59
0.86
0.00
0
0.22
0
13.83
21
Spring
Pr 8
5.16
14
23
6.1
0.35
0.04
1.43
0.31
0.01
0.57
0.25
0.45
0.32
0.00
0.03
0.13
0
12.79
30
Dug well
Pr 9
6.44
515
519
290.44
8.21
6.71
29.87
0.12
0.44
103.7
9.95
0.82
9.87
0.00
0
0
0.2
58.31
7
Dug well
Pr 10
6.35
167
269
103.73
0.29
0.35
0.53
0.54
0.26
17.18
2.83
2.78
13.38
0.00
0
0.05
0.08
126.91
0
Dug well
Pr 11
6.49
64
127
36.61
0.19
0.04
0.84
0.18
0.09
3.28
0.66
1.99
6.02
0.00
0
0.03
0.03
76.55
9
Spring
Pr 12
6.43
22
32
10.98
1.45
0.8
0.56
0.59
0
1.05
0.63
0.63
1.13
0.00
0
0
0
13.84
22
Dug well
Pr 13
6.57
147
238
74.44
4.43
0.67
3.56
0.97
0.28
10.04
1.23
3.42
15.82
0.00
0
0
0.04
123.08
3
Spring
Pr 14
6.68
331
416
233.7
0.54
2.4
0.79
0.39
0.11
39
21.43
1.49
4.5
0.00
0
0
0.07
111.32
0
Dug well
Pr 15
6.53
469
497
291.66
3.3
3.15
6.54
0
0.2
81.24
13.47
0.9
9.51
0.00
0
0
0.24
87.12
5
Mean/ Rainwater**
6.27
17.34
11.51
6.504
1.1
0.72
0.7
n. a
n. a
1.87
0.24
0.34
0.65
n. a
n. a
n. a
n. a
n. a
-
Mean/Spring water***
5.75
24.00
36.33
12.30
1.04
0.71
3.62
-
-
1.44
0.55
0.65
0.69
-
-
-
-
-
-
Mean/ Groundwater
6.62
371.86
428.29
242.94
2.72
2.99
6.43
-
-
59.39
11.48
1.77
11.08
-
-
-
-
-
-