| Location-wise Water Quality Status of Lakes, Ponds and Tanks in Haryana, Himachal Pradesh, Punjab, Uttarakhand and Uttar Pradesh - Part II (2010) | |||||||||
| Locations | B.O.D. (mg/l) | Nitrate-N (mg/l) | Nitraite-N (mg/l) | ||||||
| Min | Max | Mean | Min | Max | Mean | Min | Max | Mean | |
| < 3 mg/l | |||||||||
| Gobindsagar Lake at Bilaspur | |||||||||
| Pongdam Lake at Pong Village | |||||||||
| Renuka Lake, 35 Km from Patna Sahib North, Himachal Pradesh | |||||||||
| Riwalsar Lake | |||||||||
| Khaziar Lake | |||||||||
| Brahmsarovar Lake at Kurukshetra | |||||||||
| Harike Lake D/S from Canal | |||||||||
| Naini Lake at Nainital (Water Intake Pt) | |||||||||
| Ramgarh Lake, Uttar Pradesh | |||||||||
| Samarpur Jheel, Raebareli | |||||||||
| Maahil Pond, Urai Tehsil, Jalaun | |||||||||
| Laxmi Pond, Jhansi | |||||||||
