S. No.

pH

DO mg/L

T ˚C

RP, mV

EC, μS/cm

TDS, mg/L

TH, mg/L

TA, mg/L

1

6.7

4.7

21.2

132

2620

10,771

276

411

2

6.5

6.5

20.1

116

3190

8608

989

515

3

6.7

4.8

21.6

132

2380

11,111

431

362

4

6.7

7.2

22.3

123

2600

6338

602

371

5

6.9

4.5

21.4

132

3110

11,204

617

318

6

7.1

4.3

21.6

114

1911

10,667

242

252

7

6.7

4.1

21.6

126

2800

9416

358

345

8

6.7

4.3

21.2

124

2020

11,593

405

209

9

6.9

4.2

22.3

123

1945

9651

241

243

10

6.9

4.3

21.2

134

1557

9950

445

221

11

6.8

4.2

20.4

133

2080

8750

441

256

12

7.0

4.5

22.8

134

2250

12,660

553

211

13

6.8

3.9

21.6

123

2890

9761

402

210

14

6.6

4.6

21.2

132

2640

14,002

529

262

15

7.0

4.6

21.3

124

1419

10,738

474

231

16

6.8

4.4

21.2

127

2290

11,035

341

251

17

6.9

4.2

21.1

121

2020

10,745

446

232

18

7.0

3.7

21.3

123

1970

9747

448

216

19

6.9

4.9

22.4

134

2150

13,039

544

278

20

6.8

5.1

22.2

140

2420

14,568

456

262

21

6.7

4.7

22.9

124

2670

10,770

347

267

22

6.3

6.7

20.4

128

6300

9957

1432

878

23

6.7

3.8

21.2

123

2350

11,708

431

346

24

6.9

4.0

22.6

134

2860

11,463

553

314

25

6.9

4.9

21.5

144

2270

10,268

441

231

26

7.1

4.5

22.7

130

3940

10,667

574

389

27

8.2

4.2

21.4

133

2580

11,043

592

324

28

6.3

3.9

21.9

131

4380

10,248

919

518