| Water Quality Status of Medium and Minor Rivers in Kerala - Part I (2015) | ||||||
| Locations | Temperature (A,ºC) | Dissolved Oxygen (mg/l) | pH | |||
| Min. | Max. | Min. | Max. | Min. | Max. | |
| Periyar Near Alwaye-Eloor, Kerala | ||||||
| Periyar At Kalady, Kerala | ||||||
| Chaliyar At Koolimadu, Kerala | ||||||
| Chaliyar At Chungapally, Kerala | ||||||
| Kallada At Perumthottamkadavu, Punaloor, Kerala | ||||||
| Muvattapuzha At Vettikkattumukku, Kerala | ||||||
| Chalakudy At Pulickalka-Davu, Kerala | ||||||
| Karamana At Moonnattumukku, Kerala | ||||||
| Pamba At Chengannur, Kerala | ||||||
| Periyar At Sewage Discharge Point, Kerala | ||||||
| Meenachil At Kidangoor, Kerala | ||||||
| Manimala At Kalloopara, Kerala | ||||||
| Pamba At Thakazhy, Kerala | ||||||
| Achenkoil At Thumpamon, Kerala | ||||||
| Manimala At Thora, Kerala | ||||||
| Vamanapuram, Kerala | ||||||
| Achenkoil At Chennithula, Kerala | ||||||
| Amaravila, Kerala | ||||||
| Ayur, Kerala | ||||||
| Pamba Down, Kerala | ||||||
| Thirurangady, Kerala | ||||||
| Kuttiyady Estate, Kerala | ||||||
| Valayam, Kerala | ||||||
| Thaliparamba, Kerala | ||||||
| Hosdurg, Kerala | ||||||
| Kakkadavu, Kerala | ||||||
| Padiyathadka, Kerala | ||||||
| Irumpanam, Kerala | ||||||
| R Neyyar At Aruvipuram | ||||||
| R Mamom At Mamom Bridge | ||||||
| R Ayroor At Ayroor Bridge | ||||||
| R Ithikkara At Ithikkara | ||||||
| R Pallickal At Nellimukal | ||||||
| R Karuvannurr At Karuvannur Bridge | ||||||
| R Puzhackal At Puzhackal Bridge | ||||||
| R Keecheri At Vadakkanchery Bridge | ||||||
| R Thirur At Thalakkadathur Bridge | ||||||
| R Kadalui At Hajirappally | ||||||
| R Kallai At Kallai Bridge | ||||||
| R Corapuzha At Kanayankode | ||||||
| R Thallassery At Pathippalam | ||||||
| R Ancharakay At Meruvamba | ||||||
| R Kuppam At Rayarom | ||||||
| R Ramapuram At Ramapuram Bridge | ||||||
| R Peruvamba At Chaappura | ||||||
| R Kavvai At Kuttiyol Palam | ||||||
| R Neelaswaram At Nambiarkal Dam | ||||||
| R Pullur At Pullur Br. | ||||||
| R Mogral At Mogral Br. | ||||||
| R Shriya At Angadimogaru | ||||||
| R Uppala At Uppala Br. | ||||||
| R Manjeswar At Bajrakkara Br. | ||||||
| R Ancharakay At Meruvamba | ||||||
| R Korayar At Kanjikode | ||||||
| R Bharathapuzha At Kuttippuram | ||||||
| R Bharathapuzha At Pattambi | ||||||
| River Periyar At Muppathadam | ||||||
| River Periyar At Pathalam | ||||||
| R Periyar At Kalamassery | ||||||
| R Periyar At Purappallikavu | ||||||
| R Kadambayar At Brahmapuram | ||||||
| R Kadambayar At Manckakadavu | ||||||
| Karapuzha Dam At Wayanad | ||||||
| Maniyankode Puzha At Maniyankode Bridge, Wayanad | ||||||
| Kalpathi Puzha At Kalpathi, Palakkad | ||||||
| Chaliyar At Ambur, Malappuram | ||||||
| Achenkoil At Kallarakadavu, Pathanamthitta | ||||||
| Achenkoil At Paalam (Near Ayyappa Temple), Pathanamthitta | ||||||
| Periyar At Kwa Intake- Aluva, Ernakulam | ||||||
| River Karamana At Aruvikara, Thiruvananthapuram | ||||||
