| WATER QUALITY DATA 2009 | ENVIS CPCB | ||||||||||||||||||||||||||||
| WATER QUALITY OF LAKE, POND & TANK IN ANDHRA PRADESH, KARNATAKA, KERALA, TAMILNADU, PONDICHERRY & GOA- 2009 | ||||||||||||||||||||||||||||
| STATION CODE | LOCATIONS | TEMPERATURE şC | D.O. (mg/l) | pH | CONDUCTIVITY (µmhos/cm) | B.O.D. (mg/l) | NITRATE- N (mg/l) | NITRITE- N (mg/l) | FECAL COLIFORM (MPN/100ml) | TOTAL COLIFORM (MPN/100ml) | ||||||||||||||||||
| Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | ||
| WATER QUALITY CRITERIA | > 4 mg/l | 6.5-8.5 | < 2250 µmhos/cm | < 3 mg/l | < 2500 MPN/100ml | < 5000 MPN/100ml | ||||||||||||||||||||||
| 1549 | SALAULIM LAKE AT SALAULIM - SANGUEM, GOA | 27 | 27 | 27.0 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 4385 | 4385 | 4385 | 1.3 | 1.3 | 1.3 | 0.06 | 0.06 | 0.06 | 2 | 2 | 2 | 5 | 5 | 5 | |||
| 2269 | MAYEM LAKE, BICHOLIM | 27 | 30.5 | 29.2 | 6.8 | 8.1 | 7.2 | 6.9 | 7.4 | 7.2 | 391 | 4077 | 1627 | 2.3 | 2.9 | 2.7 | 0.01 | 0.2 | 0.11 | 33 | 9200 | 4617 | 79 | 16000 | 8040 | |||
| 1391 | HUSSAIN SAGAR LAKE, BUDAMERU,A.P. | 22 | 30 | 27.3 | 0 | 9.8 | 3.8 | 7 | 8 | 7.6 | 291 | 2619 | 1497 | 0.5 | 19 | 11.2 | 1.2 | 50 | 11.41 | 2.43 | 11.4 | 6.92 | 2 | 510 | 113 | 74 | 1925 | 613 |
| 1780 | GANDIGUDEM ,MEDAK DISTRICT, A.P | 25 | 29 | 27.3 | 1.2 | 3 | 2.4 | 6.8 | 7.5 | 7.2 | 1703 | 3830 | 2828 | 26 | 38 | 31.8 | 5.7 | 10.5 | 7.86 | 3 | 45 | 24 | 208 | 1000 | 542 | |||
| 1788 | SAROONAGAR , RANGA REDDY DIST., A.P | 23 | 27 | 24.0 | 0 | 5.9 | 2.4 | 7 | 7.7 | 7.4 | 1524 | 2016 | 1827 | 6 | 23 | 13.2 | 2.8 | 25.8 | 9.57 | 0.05 | 2.4 | 1.23 | 0 | 1865 | 397 | 178 | 2400 | 1162 |
| 1789 | HIMAYAT SAGAR LAKE , R.R.DIST., A.P | 20 | 26 | 23.4 | 5 | 11.8 | 7.2 | 7.4 | 8.7 | 7.8 | 254 | 1415 | 405 | 0.5 | 5 | 1.8 | 0.37 | 4.8 | 2.28 | 0 | 160 | 18 | 4 | 922 | 271 | |||
| 1790 | PULICATE LAKE , NELLORE DIST., A.P | 29 | 38 | 32.1 | 3.4 | 7.4 | 5.8 | 7 | 8.3 | 7.5 | 2880 | 1E+05 | 56438 | 0.8 | 4.8 | 3.0 | 0.05 | 0.43 | 0.15 | 0.05 | 0.1 | 0.07 | 2 | 11 | 6 | 1700 | 5000 | 3045 |
| 2340 | LAXMINARAYANA CHEVURU at Edulabad,Rangareddy | 22 | 29 | 24.8 | 0 | 8.6 | 4.9 | 7.3 | 8.8 | 7.8 | 974 | 1321 | 1146 | 2 | 10 | 5.3 | 2.4 | 8.9 | 6.70 | 2 | 220 | 112 | 395 | 1425 | 893 | |||
| 2341 | MIRALAM LAKE NEAR ZOO PARK, RANGAREDDY | 21 | 39.5 | 29.6 | 0 | 7 | 4.3 | 7 | 9 | 7.8 | 781 | 1984 | 1381 | 0 | 12 | 6.1 | 2.73 | 13.4 | 4.97 | 0.05 | 0.1 | 0.08 | 0 | 820 | 192 | 156 | 1618 | 740 |
| 2342 | NOOR MD. KUNTA, Kattedan, Rangareddy | 20 | 26 | 23.8 | 0 | 3.7 | 0.8 | 6.8 | 8 | 7.5 | 2430 | 4050 | 3406 | 7 | 50 | 32.1 | 4 | 19 | 9.55 | 0.1 | 0.1 | 0.1 | 0 | 1960 | 850 | 84 | 2400 | 1724 |
| 2353 | KONDACHARLA-AAVA LAKE,Parawada Pharma city,Vishakhapatnam | 26 | 29 | 27.4 | 6 | 6.8 | 6.3 | 6.7 | 8.9 | 7.5 | 406 | 1484 | 1016 | 1 | 1.8 | 1.3 | 1.3 | 15.2 | 6.31 | 0.05 | 0.05 | 0.05 | 3 | 4 | 3 | 9 | 460 | 96 |
| 2344 | NALLA CHEVURU,Rangareddy | 23 | 24 | 23.8 | 0 | 6.5 | 2.5 | 7.2 | 8.5 | 7.7 | 988 | 1724 | 1497 | 1.4 | 22 | 11.3 | 7.63 | 53.7 | 23.11 | 1 | 11.5 | 6.25 | 2 | 175 | 96 | 292 | 1525 | 729 |
| 2345 | SAI CHEVURU, NEAR TANNERY INDUSTRIES, DESAIPET, WARANGAL | 25 | 35 | 29.8 | 0 | 6.4 | 4.0 | 6.3 | 8.7 | 7.6 | 4600 | 37000 | 18138 | 8.8 | 50 | 30.3 | 2.71 | 2.71 | 2.71 | 2 | 200 | 49 | 40 | 16000 | 2218 | |||
| 2346 | BHADRAKALI CHEVURU, BHADRAKALI TEMPLE, WARANGAL | 24 | 29 | 27.0 | 5.6 | 8.3 | 6.7 | 7.3 | 8.2 | 7.7 | 370 | 448 | 408 | 0.3 | 6.1 | 3.6 | 0.1 | 1.86 | 0.54 | 0.05 | 0.05 | 0.05 | 2 | 70 | 29 | 11 | 500 | 228 |
| 2347 | ASANI KUNTA,Kajipally,Medak | 22 | 30 | 27.6 | 0 | 0 | 0.0 | 6.3 | 7.8 | 7.2 | 4040 | 23744 | 13505 | 42 | 50 | 49.1 | 1.5 | 142.8 | 44.79 | 43 | 43 | 43.00 | 4 | 182 | 122 | 240 | 1022 | 801 |
| 2357 | DURGAM CHEVURU | 21 | 30 | 25.9 | 1 | 11 | 4.3 | 6.8 | 8.2 | 7.4 | 1037 | 1390 | 1197 | 2 | 45 | 9.9 | 1.93 | 20.88 | 7.75 | 0 | 1200 | 299 | 54 | 2800 | 881 | |||
| 2359 | PEDDA CHEVURU | 20 | 26 | 23.7 | 0 | 12 | 5.0 | 6.1 | 8.5 | 7.5 | 1795 | 3120 | 2652 | 4 | 50 | 22.0 | 1 | 35 | 10.53 | 2 | 2 | 2.00 | 0 | 1925 | 439 | 116 | 2400 | 1207 |
| 1447 | DHARMASAGAR TANK NEAR WARANGAL, A.P. | 27 | 30 | 28.3 | 7.2 | 8.1 | 7.6 | 7.3 | 8 | 7.6 | 185 | 528 | 357 | 0.6 | 12 | 4.3 | 0.1 | 0.19 | 0.13 | 0.05 | 0.05 | 0.05 | 2 | 20 | 7 | 11 | 140 | 85 |
| 1464 | BIBINAGAR TANK, A.P. | 26 | 32 | 29.0 | 3.3 | 4 | 3.8 | 7.5 | 8.3 | 7.9 | 194 | 1857 | 766 | 1.2 | 2.2 | 1.6 | 0.5 | 7.6 | 2.63 | 3 | 25 | 13 | 128 | 250 | 176 | |||
| 1783 | KISTAREDDYPET TANK,MEDAK DIST., A.P | 25 | 28 | 26.8 | 3.9 | 4.1 | 4.0 | 6.6 | 7.6 | 7.1 | 1987 | 38100 | 12637 | 15.6 | 50 | 37.2 | 6.63 | 52.49 | 19.83 | 72 | 72 | 72 | 491 | 491 | 491 | |||
| 2343 | PREMAJIPET TANK, Kattedan, Rangareddy | 22 | 24 | 23.3 | 0 | 5 | 2.4 | 6 | 7.2 | 6.7 | 5550 | 6590 | 5937 | 18 | 22 | 19.3 | 9.96 | 12 | 10.98 | 2 | 720 | 269 | 320 | 1485 | 970 | |||
| 2348 | KAJIPALLY TANK,Kajipally,Medak | 22 | 28 | 25.3 | 0 | 0 | 0.0 | 6 | 7.9 | 7.1 | 3200 | 17330 | 9679 | 20 | 50 | 28.0 | 4 | 77.8 | 28.51 | 0 | 225 | 144 | 46 | 960 | 584 | |||
| 2358 | MALLAPUR TANK | 22 | 30 | 25.0 | 0 | 8.5 | 1.9 | 7.1 | 8.4 | 7.5 | 1810 | 2475 | 2004 | 3 | 30 | 10.8 | 2.2 | 66 | 19.26 | 0 | 1675 | 350 | 240 | 2400 | 925 | |||
| 1388 | ULSOOR LAKE TRAINING CENTRE OF FISH BREEDING,KARNATAKA | 26 | 29 | 27.5 | 5.2 | 12.1 | 9.9 | 8.3 | 9.7 | 8.8 | 387 | 650 | 522 | 2 | 8 | 6.0 | 2.56 | 2.56 | 2.56 | 220 | 1600 | 805 | 500 | 1600 | 1325 | |||
| 1446 | HEBALLA VALLEY LAKE AT D/S ROAD BRIDGE NR. MANDYA, KARNATAKA | 25 | 27 | 26.0 | 0 | 6.2 | 2.9 | 7.3 | 8.1 | 7.7 | 454 | 767 | 543 | 2 | 10 | 4.5 | 0.7 | 1.78 | 1.28 | |||||||||
| 1383 | ORUVATHILKOTTA LAKE, KERALA | 25 | 25 | 25.0 | 0.8 | 7.3 | 2.5 | 6.4 | 6.9 | 6.7 | 420 | 5900 | 2410 | 2.9 | 6.8 | 4.7 | 0.1 | 0.6 | 0.25 | 1100 | 5200 | 2275 | 1400 | 30000 | 12900 | |||
| 1385 | SASTHAMCOTTA LAKE, KERALA | 26 | 31 | 27.7 | 5.8 | 8 | 7.0 | 6.7 | 7.2 | 6.9 | 57 | 101 | 72 | 0.3 | 2.1 | 1.0 | 0.3 | 1.2 | 0.63 | 120 | 220 | 173 | 210 | 440 | 308 | |||
| 1441 | ASHTHAMUDI LAKE AT QUILON, KERALA | 27 | 28 | 27.3 | 5.7 | 6.8 | 6.2 | 6.9 | 7.7 | 7.4 | 13480 | 36800 | 25470 | 0.7 | 6 | 2.9 | 1 | 1.8 | 1.45 | 17 | 140 | 87 | 26 | 220 | 152 | |||
| 1574 | PARAVUR, KERALA | 26 | 29 | 27.3 | 5.6 | 7.4 | 6.6 | 6.7 | 7.7 | 7.4 | 1405 | 35000 | 17699 | 0.5 | 4.2 | 1.7 | 0.7 | 1.2 | 0.90 | 130 | 180 | 163 | 220 | 360 | 275 | |||
| 1575 | KOCHI (OIL TANKER JETTY), KERALA | 27 | 32.5 | 29.4 | 4.8 | 5.4 | 5.1 | 6.7 | 7.4 | 7.1 | 3260 | 42100 | 15600 | 2 | 2.9 | 2.5 | 0.3 | 0.67 | 0.53 | 10 | 340 | 115 | 100 | 860 | 438 | |||
| 1576 | THEKKADY, KERALA | 25.5 | 26 | 25.8 | 6.4 | 8.1 | 7.1 | 6.5 | 7.1 | 6.9 | 36 | 290 | 125 | 0.6 | 0.8 | 0.7 | 0.05 | 0.1 | 0.08 | 330 | 1400 | 843 | 400 | 1700 | 1067 | |||
| 1577 | KODUNGALLOOR, KERALA | 27 | 33 | 28.8 | 5.4 | 6.3 | 6.0 | 6.3 | 7.4 | 6.9 | 279 | 32900 | 9324 | 0.6 | 1.5 | 1.1 | 0.12 | 0.5 | 0.31 | 40 | 800 | 445 | 90 | 1270 | 860 | |||
| 1578 | KAYAMKULAM, KERALA | 27 | 32 | 29.5 | 7 | 7.5 | 7.2 | 7.2 | 7.9 | 7.5 | 1770 | 56000 | 26993 | 1.6 | 3.4 | 2.5 | 0.1 | 0.45 | 0.21 | 40 | 560 | 273 | 380 | 960 | 670 | |||
| 1579 | ALAPPUZHA, KERALA | 26 | 31 | 28.5 | 2.1 | 7 | 5.7 | 6.9 | 7 | 7.0 | 130 | 17000 | 5272 | 0.5 | 1.6 | 0.9 | 0.15 | 0.9 | 0.55 | 40 | 320 | 145 | 150 | 1200 | 518 | |||
| 1580 | POOKOTE, KERALA | 24 | 27 | 25.3 | 5 | 7.7 | 6.6 | 6 | 6.5 | 6.3 | 210 | 290 | 253 | 0.2 | 0.4 | 0.3 | 0.05 | 0.1 | 0.08 | 0 | 110 | 38 | 50 | 300 | 143 | |||
| 2312 | Lake VEMBANADU AT PATHIRAMANAL (ALAPPUZHA) | 26.5 | 31.5 | 28.8 | 5.4 | 7.5 | 6.6 | 6.7 | 7.2 | 7.0 | 100 | 13800 | 3918 | 0.4 | 2 | 1.0 | 0.05 | 2.18 | 0.77 | 40 | 440 | 210 | 190 | 1120 | 618 | |||
| 2318 | PAZHASSI RESERVOIR (KANNUR) | 26.5 | 30 | 27.5 | 7.3 | 7.5 | 7.4 | 6.3 | 6.7 | 6.5 | 38 | 80 | 56 | 0.5 | 1.3 | 0.9 | 0.1 | 0.2 | 0.14 | 60 | 100 | 90 | 150 | 360 | 215 | |||
| 2328 | RSVR AT MALAMPUZHA | 27 | 28.5 | 27.6 | 6.5 | 7 | 6.9 | 7 | 7.8 | 7.2 | 63 | 111 | 88 | 0.1 | 0.5 | 0.4 | 0.05 | 0.2 | 0.12 | 60 | 1400 | 410 | 140 | 3000 | 925 | |||
| 2329 | RSVR AT BHOOTHATHANKETU | 23 | 28 | 24.8 | 6.4 | 8.1 | 7.5 | 6.3 | 6.7 | 6.6 | 32 | 280 | 97 | 0.5 | 0.9 | 0.7 | 0.1 | 0.2 | 0.13 | 20 | 120 | 48 | 80 | 730 | 355 | |||
| 2330 | RSVR AT EDAMALAYAR | 25.2 | 29 | 27.5 | 7.4 | 8.1 | 7.7 | 6.3 | 7.6 | 6.8 | 32 | 290 | 216 | 0.3 | 0.9 | 0.5 | 0.05 | 0.1 | 0.09 | 10 | 30 | 23 | 60 | 630 | 258 | |||
| 2325 | POND AT (PADMANABHA) SREE PADMANABHA SWAMY TEMPLE (TVPM) | 25 | 28 | 26.3 | 7.1 | 8.7 | 7.7 | 6.2 | 8.4 | 7.4 | 200 | 370 | 268 | 1.9 | 5.2 | 3.4 | 0.05 | 0.85 | 0.27 | 50 | 400 | 194 | 220 | 2000 | 1010 | |||
| 1396 | OSTERI LAKE, PONDICHERRY | 27 | 30 | 28.2 | 6.8 | 9 | 7.8 | 8.2 | 9.7 | 8.8 | 220 | 262 | 234 | 0 | 3.1 | 1.9 | 1.6 | 3.65 | 2.48 | 0.1 | 0.1 | 0.1 | ||||||
| 1686 | BAHOUR LAKE, PONDICHERRY | 28 | 30 | 28.7 | 5.6 | 6.9 | 6.1 | 7.2 | 7.8 | 7.6 | 379 | 718 | 512 | 0 | 4 | 2.2 | 0.05 | 5.14 | 1.83 | 0.1 | 0.1 | 0.1 | ||||||
| 1420 | KODAI KANAL LAKE, TAMILNADU | 15 | 20 | 18.3 | 6.5 | 7.6 | 6.9 | 6.4 | 7.7 | 7.3 | 76 | 92 | 84 | 1.8 | 5.4 | 3.0 | 0.1 | 0.33 | 0.16 | 0.1 | 0.1 | 0.1 | 2 | 17 | 8 | 6 | 33 | 21 |
| 1421 | UDHAGAMADALEM LAKE (OOTY), TAMILNADU | 15 | 23 | 19.5 | 4.1 | 7.1 | 5.3 | 6.6 | 7.5 | 7.2 | 354 | 498 | 428 | 2.7 | 11.1 | 7.8 | 0.1 | 0.4 | 0.23 | 0.1 | 20 | 5.075 | 170 | 14000 | 6375 | 340 | 47000 | 16260 |
| 1452 | YERCAUD LAKE, SALEM, TAMILNADU | 23 | 24 | 23.5 | 6.9 | 10.5 | 8.5 | 7.1 | 7.9 | 7.6 | 246 | 335 | 303 | 0.7 | 2.3 | 1.7 | 0.1 | 0.7 | 0.25 | 0.1 | 0.1 | 0.1 | 110 | 460 | 205 | 320 | 700 | 423 |