| WATER QUALITY DATA 2011 | CPCB ENVIS | ||||||||||||||||||||||||||
| WATER QUALITY OF TRIBUTARY STREAMS SUSWA, GOLA, RAMGANGA, KALINADI (E), VARUNA, SAI, GOMTI, RAPTI, SARYU, GHAGHRA, RIHAND, SONE, GANDAK, SIKRANA, BURHI GANDAK, HARBORA, KAMLA, MANUSMAR, KOSHI, DAHA, DHOUS, FARMAR, RAM REKHA AND SIRSA - 2011 | ||||||||||||||||||||||||||
| STATION CODE | LOCATIONS | STATE | TEMPERATURE şC | D.O. (mg/l) | pH | CONDUCTIVITY (µmhos/cm) | B.O.D. (mg/l) | NITRATE- N+ 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 | |||
| WATER QUALITY CRITERIA | > 4 mg/l | 6.5-8.5 | < 3 mg/l | < 2500 MPN/100ml | < 5000 MPN/100ml | |||||||||||||||||||||
| 2724 | SUSWA RIVER AT MOTHRAWALA, DEHRADUN | UTTARAKHAND | 16.8 | 30.7 | 24.6 | 1.6 | 5.2 | 3.9 | 6.4 | 8.4 | 7.5 | 585 | 835 | 733 | 3.6 | 38.0 | 23.0 | 0.00 | 8.40 | 0.70 | 140000 | 150000 | 145000 | 1600 | 720000 | 112033 |
| 2728 | GOLA RIVER AT HALDWANI | UTTARAKHAND | 12.0 | 15.0 | 13.5 | 8.2 | 10.0 | 9.1 | 7.0 | 8.0 | 7.5 | 250 | 260 | 255 | 2.0 | 2.2 | 2.1 | |||||||||
| 1064 | RAMGANGA AT KANNAUJ (BEFORE CONF.) | UTTAR PRADESH | 15.0 | 32.0 | 25.7 | 4.5 | 9.7 | 7.1 | 6.7 | 8.5 | 7.8 | 58 | 748 | 430 | 4.2 | 12.4 | 5.9 | 0.83 | 7.32 | 3.79 | 400 | 7000 | 2992 | 900 | 28000 | 11775 |
| 2497 | KALINADI (EAST) AT KHARKHODA-PARIKSHIT GARH RD, VILL. KOL, MEERUT | UTTAR PRADESH | 10.0 | 30.0 | 21.8 | 7.4 | 7.7 | 7.6 | 1340 | 2040 | 1733 | 70.0 | 100.0 | 86.0 | 0.00 | 10.40 | 5.52 | 230000 | 340000 | 260000 | 240000 | 355000 | 329167 | |||
| 1480 | KALINADI (EAST) AT U/S OF GULAOTHI TOWN IN BULANDSAHAR | UTTAR PRADESH | 7.5 | 7.7 | 7.6 | 806 | 1942 | 1532 | 57.0 | 161.0 | 100.0 | 0.20 | 1.20 | 0.70 | 2300000 | 460000000 | 230000000 | 7500000 | 1100000000 | 550000000 | ||||||
| 1065 | KALINADI (EAST) AT KANNAUJ (BEFORE CONF.) | UTTAR PRADESH | 15.0 | 32.0 | 25.6 | 5.4 | 7.7 | 6.6 | 7.2 | 8.7 | 7.9 | 148 | 564 | 406 | 4.0 | 16.0 | 7.0 | 0.68 | 8.12 | 3.72 | 700 | 15000 | 3567 | 2800 | 64000 | 20842 |
| 2482 | VARUNA AT RAMESHWAR, VARANASI | UTTAR PRADESH | 18.0 | 27.5 | 22.8 | 7.4 | 7.6 | 7.5 | 7.6 | 7.9 | 7.8 | 234 | 270 | 252 | 3.8 | 4.3 | 4.1 | 8000 | 13000 | 10500 | 14000 | 17000 | 15500 | |||
| 2483 | VARUNA B/C WITH RIVER GANGA AT VARANASI | UTTAR PRADESH | 18.0 | 27.5 | 22.8 | 5.2 | 5.8 | 5.5 | 8.3 | 8.5 | 8.4 | 270 | 304 | 287 | 18.4 | 27.6 | 23.0 | 70000 | 79000 | 74500 | 94000 | 110000 | 102000 | |||
| 1361 | SAI AT UNNAO AFTER DRAIN OUTFALL | UTTAR PRADESH | 14.0 | 31.0 | 23.8 | 5.6 | 11.5 | 8.8 | 7.4 | 8.6 | 7.9 | 253 | 552 | 399 | 2.2 | 4.0 | 2.7 | 0.00 | 4.60 | 1.70 | 230 | 2200 | 1093 | 1100 | 4300 | 2708 |
| 2484 | SAI AT JALALPUR, JAUNPUR | UTTAR PRADESH | 18.5 | 27.5 | 23.0 | 7.3 | 7.5 | 7.4 | 7.7 | 7.8 | 7.7 | 230 | 262 | 246 | 3.8 | 4.4 | 4.1 | 11000 | 11000 | 11000 | 14000 | 14000 | 14000 | |||
| 1350 | GOMTI AT SITAPUR U/S AT WATER INTAKE | UTTAR PRADESH | 18.5 | 31.0 | 25.0 | 5.9 | 10.9 | 8.5 | 7.5 | 8.2 | 7.9 | 166 | 451 | 355 | 2.0 | 10.0 | 3.1 | 0.00 | 3.60 | 1.47 | 270 | 790 | 444 | 1100 | 2200 | 1560 |
| 1351 | GOMTI AT LUCKNOW U/S AT WATER INTAKE POINT | UTTAR PRADESH | 21.0 | 31.5 | 27.8 | 5.5 | 10.3 | 7.9 | 7.4 | 8.1 | 7.9 | 184 | 458 | 355 | 2.5 | 9.3 | 3.6 | 0.00 | 4.70 | 1.71 | 700 | 2200 | 1560 | 2200 | 3500 | 2950 |
| 1352 | GOMTI AT LUCKNOW D/S | UTTAR PRADESH | 21.0 | 31.5 | 27.8 | 2.5 | 4.4 | 3.6 | 7.2 | 7.8 | 7.4 | 215 | 521 | 427 | 4.2 | 10.5 | 7.5 | 0.00 | 8.30 | 3.74 | 49333 | 94000 | 70800 | 79333 | 130000 | 103367 |
| 1353 | GOMTI AT JAUNPUR D/S | UTTAR PRADESH | 18.5 | 27.7 | 23.1 | 7.2 | 7.4 | 7.3 | 7.9 | 8.0 | 7.9 | 236 | 274 | 255 | 4.2 | 4.4 | 4.3 | 17000 | 17000 | 17000 | 21000 | 21000 | 21000 | |||
| 1072 | GOMTI AT VARANASI | UTTAR PRADESH | 19.0 | 27.0 | 22.8 | 7.4 | 7.6 | 7.5 | 7.6 | 7.9 | 7.7 | 232 | 252 | 244 | 3.8 | 4.2 | 4.0 | 13000 | 13000 | 13000 | 17000 | 17000 | 17000 | |||
| 2491 | RAPTI AT RAJGHAT, GORAKHPUR | UTTAR PRADESH | 14.0 | 31.0 | 24.0 | 6.8 | 7.8 | 7.5 | 8.1 | 8.2 | 8.1 | 258 | 486 | 387 | 2.9 | 7.5 | 3.6 | 0.22 | 1.02 | 0.55 | 100 | 210 | 158 | 280 | 440 | 363 |
| 1363 | RAPTI A/C R. HONIN NR. DOMINGARH RLY BDG, GORAKHPUR | UTTAR PRADESH | 15.0 | 32.0 | 23.5 | 7.4 | 8.0 | 7.7 | 8.1 | 8.2 | 8.2 | 338 | 456 | 370 | 2.3 | 3.4 | 2.8 | 0.20 | 0.82 | 0.39 | 40 | 100 | 75 | 160 | 260 | 198 |
| 1354 | SARYU AT AYODHYA AT MAIN BATHING GHAT | UTTAR PRADESH | 14.0 | 22.0 | 18.5 | 8.0 | 9.8 | 9.1 | 7.5 | 8.5 | 7.7 | 128 | 311 | 226 | 2.3 | 2.9 | 2.6 | 0.58 | 0.66 | 0.62 | 3100 | 4900 | 4091 | 5800 | 7100 | 6509 |
| 1355 | GHAGHARA AT DEORIA D/S | UTTAR PRADESH | 12.0 | 30.0 | 23.8 | 7.4 | 7.9 | 7.7 | 8.1 | 8.3 | 8.2 | 360 | 476 | 421 | 2.3 | 3.2 | 2.8 | 0.22 | 0.84 | 0.44 | 80 | 140 | 118 | 220 | 380 | 295 |
| 2492 | GHAGHRA AT BARHALGANJ, GORAKHPUR | UTTAR PRADESH | 10.0 | 32.0 | 23.5 | 7.4 | 7.9 | 7.6 | 7.9 | 8.3 | 8.1 | 304 | 492 | 425 | 2.7 | 3.3 | 3.0 | 0.25 | 0.86 | 0.50 | 100 | 200 | 153 | 240 | 440 | 328 |
| 1076 | GHAGHARA NEAR CHAPRA | BIHAR | 14.0 | 23.0 | 21.1 | 8.4 | 9.5 | 8.8 | 7.6 | 8.1 | 7.8 | 256 | 325 | 297 | 2.6 | 2.7 | 2.6 | 800 | 1700 | 1229 | 1700 | 3500 | 2543 | |||
| 1359 | RIHAND AT RENUKUT U/S | UTTAR PRADESH | 22.0 | 28.5 | 26.2 | 6.8 | 8.9 | 7.6 | 7.3 | 8.1 | 7.7 | 142 | 238 | 178 | 1.0 | 2.2 | 1.4 | 0.67 | 1.00 | 0.82 | 900 | 1400 | 1100 | 1100 | 2300 | 1800 |
| 1360 | RIHAND AT RENUKUT D/S | UTTAR PRADESH | 22.0 | 28.8 | 26.3 | 1.5 | 8.8 | 7.2 | 7.3 | 8.1 | 7.7 | 135 | 247 | 185 | 1.2 | 7.2 | 2.1 | 0.73 | 1.04 | 0.89 | 1100 | 1600 | 1300 | 1700 | 2600 | 2142 |
| 1075 | SONE AT KOELWAR | BIHAR | 14.0 | 30.0 | 23.2 | 7.6 | 8.6 | 8.1 | 7.2 | 8.5 | 7.9 | 172 | 298 | 251 | 2.5 | 2.8 | 2.6 | 500 | 1700 | 1056 | 1300 | 5000 | 2300 | |||
| 1078 | GANDAK AT SONEPUR, PATNA (BEFORE CONFL.) | BIHAR | 15.0 | 24.0 | 21.7 | 8.0 | 9.4 | 8.5 | 7.2 | 8.2 | 7.8 | 225 | 324 | 262 | 2.5 | 2.7 | 2.6 | 700 | 1500 | 989 | 1100 | 2800 | 1844 | |||
| 2568 | GANDAK AT REWAGHAT, MUJAFFARPUR | BIHAR | 24.0 | 24.0 | 24.0 | 7.0 | 7.0 | 7.0 | 8.7 | 8.7 | 8.7 | 343 | 343 | 343 | 2.5 | 2.5 | 2.5 | 500 | 500 | 500 | 1100 | 1100 | 1100 | |||
| 2570 | GANDAK AT SAMASTIPUR ROAD BRIDGE | BIHAR | 23.0 | 24.0 | 23.5 | 6.8 | 7.0 | 6.9 | 7.5 | 8.0 | 7.7 | 235 | 344 | 290 | 2.5 | 2.7 | 2.6 | 700 | 1300 | 1000 | 2200 | 2400 | 2300 | |||
| 2575 | SIKRAHNA RIVER AT LAL PARSE, BITTIAH | BIHAR | 20.0 | 28.0 | 24.3 | 7.2 | 8.3 | 7.8 | 7.8 | 8.6 | 8.1 | 265 | 365 | 330 | 2.7 | 2.8 | 2.7 | 900 | 1400 | 1200 | 2400 | 3000 | 2733 | |||
| 1820 | SIKRANA AT CHANPATIYA | BIHAR | 22.0 | 23.0 | 22.7 | 7.8 | 8.2 | 7.9 | 8.0 | 8.4 | 8.2 | 275 | 395 | 331 | 2.7 | 2.8 | 2.7 | 1100 | 1400 | 1267 | 2200 | 2800 | 2600 | |||
| 2562 | BURHI GANDAK AT AKHARAGHAT, MUZAFFARPUR | BIHAR | 19.0 | 30.0 | 24.7 | 6.8 | 8.2 | 7.6 | 7.8 | 8.5 | 8.0 | 225 | 816 | 480 | 2.6 | 2.8 | 2.7 | 700 | 1300 | 1033 | 1700 | 3000 | 2500 | |||
| 2558 | HARBORA RIVER AT NARKATIAGANJ | BIHAR | 21.0 | 28.0 | 24.0 | 4.0 | 7.8 | 6.5 | 7.6 | 8.3 | 8.0 | 376 | 642 | 469 | 2.6 | 12.0 | 5.8 | 1100 | 3000 | 2167 | 2200 | 8000 | 5067 | |||
| 2567 | KAMALA RIVER AT BENIPATTI (MADHUBANI) | BIHAR | 24.0 | 24.0 | 24.0 | 7.6 | 7.6 | 7.6 | 7.4 | 7.9 | 7.6 | 210 | 225 | 218 | 2.6 | 2.8 | 2.7 | 800 | 800 | 800 | 1300 | 2200 | 1750 | |||
| 2569 | KAMALA RIVER AT DARBHANGA | BIHAR | 24.0 | 24.0 | 24.0 | 7.4 | 7.6 | 7.5 | 7.3 | 7.6 | 7.5 | 210 | 218 | 214 | 2.5 | 2.8 | 2.7 | 800 | 1300 | 1050 | 1700 | 2200 | 1950 | |||
| 2563 | MANUSMAR RIVER AT RIGA, SITAMARHI | BIHAR | 24.0 | 25.0 | 24.3 | 4.0 | 7.2 | 5.8 | 7.5 | 8.6 | 8.0 | 325 | 390 | 368 | 2.9 | 10.0 | 5.3 | 800 | 1300 | 1067 | 1700 | 5000 | 3167 | |||
| 2565 | KOSHI RIVER AT KURSHELA AT KATIHAR | BIHAR | 26.0 | 30.0 | 28.0 | 5.6 | 7.4 | 6.5 | 7.5 | 8.0 | 7.8 | 286 | 286 | 286 | 2.5 | 2.8 | 2.7 | 800 | 1300 | 1050 | 2400 | 2400 | 2400 | |||
| 2566 | KOSHI RIVER AT MADHEPURA | BIHAR | 24.0 | 30.0 | 26.7 | 5.4 | 7.8 | 6.8 | 7.2 | 8.0 | 7.6 | 340 | 409 | 375 | 2.5 | 2.8 | 2.7 | 700 | 3000 | 1600 | 1700 | 5000 | 2967 | |||
| 1821 | DAHA AT SIWAM | BIHAR | 24.0 | 25.0 | 24.7 | 7.3 | 8.0 | 7.6 | 7.6 | 8.2 | 7.8 | 324 | 410 | 361 | 2.6 | 2.8 | 2.7 | 800 | 1100 | 900 | 1700 | 2400 | 2100 | |||
| 2560 | D/S DAHA RIVER AT SASAMUSA | BIHAR | 20.0 | 23.0 | 22.0 | 7.2 | 7.8 | 7.6 | 7.2 | 7.6 | 7.4 | 334 | 585 | 445 | 2.4 | 3.0 | 2.7 | 800 | 9000 | 4267 | 3000 | 24000 | 10667 | |||
| 2561 | DAHA RIVER AT ITWA BRIDGE, SIWAN | BIHAR | 20.0 | 28.0 | 24.0 | 7.6 | 8.2 | 8.0 | 7.4 | 8.8 | 8.0 | 310 | 456 | 391 | 2.5 | 2.9 | 2.7 | 1300 | 1700 | 1433 | 2200 | 3000 | 2733 | |||
| 1823 | DHOUS AT MADHUBANI | BIHAR | 25.0 | 25.0 | 25.0 | 6.8 | 6.8 | 6.8 | 7.8 | 7.8 | 7.8 | 212 | 212 | 212 | 2.9 | 2.9 | 2.9 | 1700 | 1700 | 1700 | 5000 | 5000 | 5000 | |||
| 1824 | FARMAR AT JOGBANI | BIHAR | 26.0 | 27.0 | 26.5 | 6.1 | 7.9 | 7.0 | 7.4 | 7.8 | 7.6 | 332 | 332 | 332 | 2.9 | 3.0 | 3.0 | 500 | 1300 | 900 | 1100 | 2800 | 1950 | |||
| 2559 | RAM REKHA RIVER AT HARINAGAR | BIHAR | 21.0 | 26.0 | 24.0 | 2.0 | 7.8 | 5.8 | 7.6 | 8.2 | 7.9 | 280 | 826 | 468 | 2.9 | 15.0 | 6.9 | 2400 | 9000 | 4600 | 5000 | 24000 | 11333 | |||
| 1822 | SIRSA AT RUXOL | BIHAR | 20.0 | 28.0 | 25.0 | 0.0 | 5.0 | 2.5 | 7.2 | 8.3 | 7.6 | 417 | 1985 | 962 | 3.5 | 15.0 | 9.5 | 9000 | 9000 | 9000 | 16000 | 24000 | 21333 | |||