| Location-wise Water Quality Status of River Subansiri, Kharsang, Burhidihing, Pagldia, Digboi, Jai Bharali, Kolong, Manas, Disang, Jhanji, Bhogdoi, Mora Bharali, Borak, Bharalu, Deepar Bill and Karhakal in India - Part II (2008) | |||||||||
| Location | Water Quality Criteria | ||||||||
| B.O.D. (mg/l) | Nitrate-N (mg/l) | Nitrite-N (mg/l) | |||||||
| Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | |
| < 3 mg/l | |||||||||
| Subansiri at Gerekamukh, Assam, (Before Confl. with Brah.), Assam | |||||||||
| River Kharsang Before Confluence with Buridihing Near Kharsang (Assam-Arunanchal Border) | |||||||||
| Burhidihing at Margherita Assam | |||||||||
| Buridihing Near Duliajan at D/S, Tinsukia | |||||||||
| Burhidihing River at Duliajan (Intake Point of Oil India Ltd.) | |||||||||
| Pagldia River Near Nalbari Town, Dist. Nalbari, Assam | |||||||||
| Digboi River at Lakhipathe, Reserve Forest. Digboi, Assam | |||||||||
| Jai Bharali River Near Biswanath Charali, Sonitpur | |||||||||
| Kalong River at U/S of Anandaram Dekial Phukan Bridge, Nagaon | |||||||||
| Kolong River at Marigaon | |||||||||
| Manas River at Nh-31 Crossing, Barpeta. States/UTs | |||||||||
| Disang River at Dillighat, Dibrugarh Dist., Assam | |||||||||
| Disang at Gundamghat, Assam | |||||||||
| Jhanji at N.H. Crossing Jorhat, Assam | |||||||||
| Bhogdoi River at Jorhat .Assam | |||||||||
| Mora Bharali at Tezpur, Assam | |||||||||
| Borak at Panchagram, Assam | |||||||||
| Bharalu River at Guwahati | |||||||||
| Deepar Bill. Assam | |||||||||
| U/S of Kathakal at Matijuri, Dist. Hailakandi, Assam | |||||||||
