Currently showing National Level or with State-wise Aggregated Figures
Data at National Level - India
Data at State Level - Andhra Pradesh Arunachal Pradesh Assam Bihar Chhattisgarh Goa Gujarat Haryana Himachal Pradesh Jharkhand Karnataka Kerala Madhya Pradesh Maharashtra Manipur Meghalaya Mizoram Nagaland Odisha Punjab Rajasthan Sikkim Tamil Nadu Telangana Tripura Uttar Pradesh Uttarakhand West Bengal
Data at Union Territory Level - Andaman & Nicobar Islands Chandigarh Dadra and Nagar Haveli and Daman and Diu Delhi Jammu & Kashmir Lakshadweep Puducherry
Environment and Pollution Data Table being Added or Updated during current month
Related Links
Water Pollution- Selected State-wise Water Quality Status of Rivers in India (2022)
- Selected State/Location-wise Water Quality Status of River Beas in India (2021)
- Selected State/Location-wise Water Quality Status of River Cauvery in India (2021)
- Selected State/Location-wise Water Quality Status of River Ganga in India (2021)
- Selected State/Location-wise Water Quality Status of River Godavari in India (2021)
- Selected State/Location-wise Water Quality Status of River Krishna in India (2021)
- Selected State/Location-wise Water Quality Status of River Mahanadi in India (2021)
- Selected State/Location-wise Water Quality Status of River Mahi and Its Tributaries (Anas, Malei, Shivna, Panam, Bhanwar, Chillar and Jammer) in India (2021)
- Selected State/Location-wise Water Quality Status of River Narmada in India (2021)
- Selected State/Location-wise Water Quality Status of River Subarnrekha in India (2021)
- Selected State/Location-wise Water Quality Status of River Sutlej in India (2021)
- Selected State/Location-wise Water Quality Status of River Tapi in India (2021)
- Selected State/Location-wise Water Quality Status of River Yamuna in India (2021)
- Location/Season-wise Value of Physico Chemical Parameters for Water Quality of Ganga River at Varanasi Site under Upper Krishna Division River in India (2019-2020)
- Location-wise Water Quality Status of River Pennar and Kundu in Andhra Pradesh (2020)
- Maximum and Minimum Values of Water Quality Parameters by Site and Brahmani and Baitarani River Basin in India (2019-2020)
- Maximum and Minimum Values of Water Quality Parameters by Site and Cauvery River Basin in India (2019-2020) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site and Cauvery River Basin in India (2019-2020) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site and Cauvery River Basin in India (2019-2020) - Part III
- Maximum and Minimum Values of Water Quality Parameters by Site and Cauvery River Basin in India (2019-2020) - Part IV
- Maximum and Minimum Values of Water Quality Parameters by Site and East Flowing Rivers from Mahanadi to Pennar River Basin in India (2019-2020)
- Maximum and Minimum Values of Water Quality Parameters by Site and East Flowing Rivers from Pennar to Kanyakumari River Basin in India (2019-2020) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site and East Flowing Rivers from Pennar to Kanyakumari River Basin in India (2019-2020) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site and Godavari River Basin in India (2019-2020) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site and Godavari River Basin in India (2019-2020) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site and Godavari River Basin in India (2019-2020) - Part III
- Maximum and Minimum Values of Water Quality Parameters by Site and Godavari River Basin in India (2019-2020) - Part IV
- Maximum and Minimum Values of Water Quality Parameters by Site and Godavari River Basin in India (2019-2020) - Part V
- Maximum and Minimum Values of Water Quality Parameters by Site and Krishna River Basin in India (2019-2020) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site and Krishna River Basin in India (2019-2020) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site and Krishna River Basin in India (2019-2020) - Part III
- Maximum and Minimum Values of Water Quality Parameters by Site and Krishna River Basin in India (2019-2020) - Part IV
- Maximum and Minimum Values of Water Quality Parameters by Site and Krishna River Basin in India (2019-2020) - Part V
- Maximum and Minimum Values of Water Quality Parameters by Site and Mahanadi River Basin in India (2019-2020) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site and Mahanadi River Basin in India (2019-2020) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site and Mahanadi River Basin in India (2019-2020) - Part III
- Maximum and Minimum Values of Water Quality Parameters by Site and Mahi River Basin in India (2019-2020)
- Maximum and Minimum Values of Water Quality Parameters by Site and Narmada River Basin in India (2019-2020) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site and Narmada River Basin in India (2019-2020) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site and Pennar River Basin in India (2019-2020)
- Maximum and Minimum Values of Water Quality Parameters by Site and Sabarmati River Basin in India (2019-2020)
- Maximum and Minimum Values of Water Quality Parameters by Site and Subernarekha River Basin in India (2019-2020)
- Maximum and Minimum Values of Water Quality Parameters by Site and Tapi River Basin in India (2019-2020)
- Maximum and Minimum Values of Water Quality Parameters by Site and West Flowing River from Kutch and Saurashtra Including Luni River Basin in India (2019-2020)
- Maximum and Minimum Values of Water Quality Parameters by Site and West Flowing Rivers from Tadri to Kanyakumari River Basin in India (2019-2020) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site and West Flowing Rivers from Tadri to Kanyakumari River Basin in India (2019-2020) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site and West Flowing Rivers from Tapi to Tadri River Basin in India (2019-2020)
- Selected State/Location-wise Water Quality Status of River Beas in India (2020)
- Selected State/Location-wise Water Quality Status of River Ganga in India (2020)
- Selected State/Location-wise Water Quality Status of River Krishna in India (2020)
- Selected State/Location-wise Water Quality Status of River Mahanadi in India (2020)
- Selected State/Location-wise Water Quality Status of River Mahi and Its Tributaries (Anas, Malei, Shivna and Panam) in India (2020)
- Selected State/Location-wise Water Quality Status of River Narmada in India (2020)
- Selected State/Location-wise Water Quality Status of River Subarnrekha in India (2020)
- Selected State/Location-wise Water Quality Status of River Sutlej in India (2020)
- Selected State/Location-wise Water Quality Status of River Tapi in India (2020)
- Selected State/Location-wise Water Quality Status of River Yamuna in India (2020)
- Selected State/Location-wise Water Quality Status of Tributary Streams (Ravi, Parvati, Largi, Sirsa, Siuel, Suketi khad, Binwa, Neugal, Spiti, Baspa, Banganga, Basanter, Chenab, Devak, Tawi, Cuntkol, Gawkadal, Jhelum, Lidder, Sindh and Ujh) in India (2020)
- Selected State-wise Water Quality Status of Rivers in India (2020)
- Annually Minimum and Maximum Water Quality Parameter for Kumbidi Site at Bharatapuzha River in India (1980-1981 to 2018-2019) - Part I
- Annually Minimum and Maximum Water Quality Parameter for Kumbidi Site at Bharatapuzha River in India (1980-1981 to 2018-2019) - Part II
- Annually Minimum and Maximum Water Quality Parameter for Kumbidi Site at Bharatapuzha River in India (1980-1981 to 2018-2019) - Part III
- Annually Minimum and Maximum Water Quality Parameter for Kumbidi Site at Bharatapuzha River in India (1980-1981 to 2018-2019) - Part IV
- Annually Minimum and Maximum Water Quality Parameter for Kumbidi Site at Bharatapuzha River in India (1980-1981 to 2018-2019) - Part V
- Annually Minimum and Maximum Water Quality Parameter for Mankara Site at Bharatapuzha River in India (1986-1987 to 2005-2006 and 2008-2009 to 2018-2019) - Part I
- Annually Minimum and Maximum Water Quality Parameter for Mankara Site at Bharatapuzha River in India (1986-1987 to 2005-2006 and 2008-2009 to 2018-2019) - Part II
- Annually Minimum and Maximum Water Quality Parameter for Mankara Site at Bharatapuzha River in India (1986-1987 to 2005-2006 and 2008-2009 to 2018-2019) - Part III
- Annually Minimum and Maximum Water Quality Parameter for Mankara Site at Bharatapuzha River in India (1986-1987 to 2005-2006 and 2008-2009 to 2018-2019) - Part IV
- Annually Minimum and Maximum Water Quality Parameter for Mankara Site at Bharatapuzha River in India (1986-1987 to 2005-2006 and 2008-2009 to 2018-2019) - Part V
- Average Values of Biochemical Oxygen Demand (BOD) in Ghaghra River of India (2009-2010 to 2018-2019)
- Average Values of Total Dissolved Solids (TDS) in Ghaghra River of India (2009-2010 to 2018-2019)
- Minimum and Maximum Value of Physico Chemical Parameters for Water Samples of Periyar River in India (2018-2019)
- Month/Site-wise pH Value of Mahi River Basin in India (2018-2019)
- Month/Site-wise Value of Biochemical Oxygen Demand (BOD) of Mahi River Basin in India (June 2018 to May 2019)
- Month/Site-wise Value of Dissolved Oxygen (DO) of Mahi River Basin in India (June 2018 to May 2019)
- Month/Site-wise Value of Electrical Conductivity (EC) in Mahi River Basin in India (2018-2019)
- Month/Site-wise Value of Physico-Chemical Parameters of Ghaghra River in India (As on 01.06.2018 to 01.05.2019)
- Month/Site-wise Value of Total Coliform of Mahi River Basin in India (June 2018 to May 2019)
- Monthly Physico Chemical Parameters in Musi River at Damarcherla Site in India (2018-2019)
- Monthly Water Quality Physico-Chemical Parameters of Mahanadi River at Basantpur Site in India (2010 to 2019)
- Monthly Water Quality Physico-Chemical Parameters of Mahanadi River at Rajim Site in India (2010 to 2019)
- Month-wise Bacteriological Parameters in Bhavani River at Savandapur and Moyyar River at Thengumarahada Site in India (November 2018 to May 2019)
- Month-wise Water Quality Parameters Analysis in Aliyar River at Ambarampalayam Site in India (June 2018 to May 2019)
- Month-wise Water Quality Parameters Analysis in Bhavani River at Savandapur and Moyyar River at Thengumarahada Site in India (June 2018 to May 2019)
- Month-wise Water Quality Parameters of Rivers in India (2019)
- Month-wise Water Quality Parameters of Tambraparani River at Site Murappanadu in India (June 2018 to May 2019)
- Month-wise Water Quality Physico-Chemical Parameters of Balason River at Matigara Site in India (2019)
- Month-wise Water Quality Physico-Chemical Parameters of Balason River at Matigara Site in India (June 2018 to May 2019)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Champasari Site in India (2019)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Champasari Site in India (June 2018 to May 2019)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Sonapur Site in India (2019)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Sonapur Site in India (June 2018 to May 2019)
- Season/Site-wise Value of Physico-Chemical Parameters of Ghaghra River in India (2018-2019)
- Seasonal Average of Physico Chemical Parameters for Water Samples of Periyar River at Arangaly Site in India (2018-2019)
- Seasonal Average Value of Physico Chemical Parameter of Sabari River at Konta Site in India (2009-2010 to 2018-2019)
- Seasonal Average Value of Physico Chemical Parameter of Tungabhadra River at Mantralayam Site in India (2013-2014 to 2018-2019)
- Seasonal Average Value of Physicochemical Parameters at Site Bhadrachalam River Godavari in India (2014-2015 to 2018-2019)
- Seasonal Averge of Physico Chemical Parameters for Water Samples of Periyar River at Neeleshwaram Site in India (2018-2019)
- Seasonal Averge of Physico Chemical Parameters for Water Samples of Periyar River at Vandiperiyar Site in India (2018-2019)
- Seasonal Minimum and Maximum Value of Physico Chemical Parameters for Water Samples of Ulhas River at Badalapur Site under Upper Krishna Division River in India (2018-2019)
- Season-wise Maximum/Maximum Value of Bio Chemical Oxygen Demand for Huvinhedgi Water Quality Sites in India (2014-2015 to 2018-2019)
- Season-wise Maximum/Maximum Value of Dissolved Oxygen for Huvinhedgi Water Quality Sites in India (2014-2015 to 2018-2019)
- Season-wise Maximum/Maximum Value of Electrical Conductivity for Huvinhedgi Water Quality Sites in India (2014-2015 to 2018-2019)
- Season-wise Maximum/Maximum Value of Fluoride for Huvinhedgi Water Quality Sites in India (2014-2015 to 2018-2019)
- Season-wise Maximum/Maximum Value of pH for Huvinhedgi Water Quality Sites in India (2014-2015 to 2018-2019)
- Selected State/Location-wise Water Quality Status of River Beas in India (2019)
- Selected State/Location-wise Water Quality Status of River Brahmani and Its Tributaries (Kharasrota, Bangurusingada Jhor and Karo) in India (2019)
- Selected State/Location-wise Water Quality Status of River Cauvery in India (2019)
- Selected State/Location-wise Water Quality Status of River Ganga in India (2019)
- Selected State/Location-wise Water Quality Status of River Godavari in India (2019)
- Selected State/Location-wise Water Quality Status of River Krishna in India (2019)
- Selected State/Location-wise Water Quality Status of River Mahanadi in India (2019)
- Selected State/Location-wise Water Quality Status of River Mahi and Its Tributaries (Anas, Malei, Shivna and Panam) in India (2019)
- Selected State/Location-wise Water Quality Status of River Narmada in India (2019)
- Selected State/Location-wise Water Quality Status of River Subarnrekha in India (2019)
- Selected State/Location-wise Water Quality Status of River Sutlej in India (2019)
- Selected State/Location-wise Water Quality Status of River Tapi in India (2019)
- Selected State/Location-wise Water Quality Status of River Yamuna in India (2019)
- Selected State/Location-wise Water Quality Status of Tributary Streams (Indravati, Shankni, Manjeera, Maner, Wardha, Wainganga, Kanhan, Kinnersani, Sabari, Bindusara, Penganga, Wena, Kolar, Purna, Darna and Karkavagu) in India (2019)
- Selected State/Location-wise Water Quality Status of Tributary Streams (Kim, Denwa, Amravati, Bori, Burai, Girna, Gomai, Hiwara, Mor, Morna, Panzara, Pedhi, Purna, Rangavalli, Titur and Waghur) in India (2019)
- Selected State/Location-wise Water Quality Status of Tributary Streams (Seonath, Kharoon, Hasdeo, IB, Serua, Kuakhai, Birupa, Arpa, Kelo, Daya, Kathjodi, Gobari, Devi, Gangua, Kushabhadra, Mangala, Bhargavi, Kansari, Badasankha, Ratnachira Nadi, Nuna Nadi, Kusumi Nadi, Sabulia Nadi and Sankha) in India (2019)
- Site-wise Annual Average Value of Total Dissolved Solids (TDS) of Ghaghra River in India (2009-2010 to 2018-2019)
- Site-wise Average Values of Biochemical Oxygen Demand (BOD) of Ghaghra River in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Biochemical Oxygen Demand (BOD) in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Chemical Oxygen Demand in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Dissolved Oxygen in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Electrical Conductivity (EC) in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Faecal Coliform in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Magnesium in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of pH in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Phosphate in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Physico-Chemical Parameters of Ghaghra River in India (2018-2019)
- Site-wise Maximum, Minimum and Average Value of Potassium in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Sodium Absorption Ratio in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Sodium in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Sodium Percentage in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Value of Total Coliform in Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Bicarbonate in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Boron in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Calcium Hardness in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Calcium in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Chloride in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Fluoride in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Iron in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Nitrate in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Nitrogen Ammonia in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Sulphate in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Maximum, Minimum and Average Values (10 Years and Current Year) of Total Hardness in Inland Surface Water of Wainganga River Basin in India (2009-2010 to 2018-2019)
- Site-wise Monthly Water Quality Physico-Chemical Parameters of Mahanadi River by Season in India (2010 to 2019)
- Site-wise pH Value of Mahi River Basin by Season in India (2018-2019)
- Site-wise Value of Biochemical Oxygen Demand (BOD) of Mahi River Basin by Season in India (2018-2019)
- Site-wise Value of Dissolved Oxygen (DO) of Mahi River Basin by Season in India (2018-2019)
- Site-wise Value of Electrical Conductivity (EC) of Mahi River Basin by Season in India (2018-2019)
- Site-wise Value of Total Coliform of Mahi River Basin by Season in India (2018-2019)
- State-wise Water Quality Status of Rivers in India (2019)
- Station-wise Annually Water Quality Parameters Analyzed at Lower Yamuna in India (2009-2010 to 2018-2019)
- Station-wise Maximum, Minimum and Mean Value of Physico-Chemical Parameters for Water Quality of Chenab River Basin in India (2009-2010 to 2018-2019)
- Station-wise Water Quality Status of River Yamuna in Haryana, Delhi and Uttar Pradesh (2019)
- Location-wise Water Quality Status of Tributary Streams (Ghaghara, Sone, Gandak, Burhi Gandak, Sikrahna, Harbora, Kamala, Manusmar, Koshi, Daha, Dhous, Farmar, Ramrekha, Sirsiya, Bagmati, Poonpun and Sirsa) in Bihar (2018)
- Location-wise Water Quality Status of Tributary Streams (Ramganga, Kali East, Kalinadi, Varuna, Sai, Gomti, Rapti, Saryu, Ghaghara and Rihand) in Uttar Pradesh (2018)
- Minimum and Maximum Value of Biochemical Oxygen Demand in Bharatapuzha River at Kumbidi Site by Seasonal in India (2003 to 2018)
- Minimum and Maximum Value of Biochemical Oxygen Demand in Bharatapuzha River at Mankara Site by Seasonal in India (2009 to 2018)
- Minimum and Maximum Value of Boron in Bharatapuzha River at Kumbidi Site by Seasonal in India (1988 to 1991, 1993 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Boron in Bharatapuzha River at Mankara Site by Seasonal in India (1988 to 1991, 1993 to 2005, 2008 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Calcium Hardness in Bharatapuzha River at Kumbidi Site by Seasonal in India (1980 to 2018)
- Minimum and Maximum Value of Calcium Hardness in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005 and 2008 to 2018)
- Minimum and Maximum Value of Calcium in Bharatapuzha River at Kumbidi Site by Seasonal in India (1980 to 2018)
- Minimum and Maximum Value of Calcium in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005 and 2008 to 2018)
- Minimum and Maximum Value of Chloride in Bharatapuzha River at Kumbidi Site by Seasonal in India (1980 to 2018)
- Minimum and Maximum Value of Chloride in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005 and 2008 to 2018)
- Minimum and Maximum Value of Dissolved Oxygen in Bharatapuzha River at Kumbidi Site by Seasonal in India (1990 to 2018)
- Minimum and Maximum Value of Dissolved Oxygen in Bharatapuzha River at Mankara Site by Seasonal in India (1990 to 2002 and 2013 to 2018)
- Minimum and Maximum Value of Electrical Conductivity in Bharatapuzha River at Kumbidi Site by Seasonal in India (1980 to 2018)
- Minimum and Maximum Value of Fluoride in Bharatapuzha River at Kumbidi Site by Seasonal in India (2002 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Fluoride in Bharatapuzha River at Mankara Site by Seasonal in India (2002 to 2005, 2008 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Iron in Bharatapuzha River at Kumbidi Site by Seasonal in India (2007 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Iron in Bharatapuzha River at Mankara Site by Seasonal in India (2008, 2010 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Magnesium in Bharatapuzha River at Kumbidi Site by Seasonal in India (1980 to 2018)
- Minimum and Maximum Value of Magnesium in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005 and 2008 to 2018)
- Minimum and Maximum Value of Nitrogen Nitrate in Bharatapuzha River at Kumbidi Site by Seasonal in India (2005 to 2008, 2010 to 2013 and 2018)
- Minimum and Maximum Value of Nitrogen Nitrate in Bharatapuzha River at Mankara Site by Seasonal in India (2001, 2003 to 2005, 2008, 2010 to 2013 and 2018)
- Minimum and Maximum Value of Nitrogen Nitrite in Bharatapuzha River at Kumbidi Site by Seasonal in India (2005 to 2008, 2010 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Nitrogen Nitrite in Bharatapuzha River at Mankara Site by Seasonal in India (2004, 2005, 2008, 2010 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Nitrogen Total Oxydised in Bharatapuzha River at Mankara Site by Seasonal in India (2001 to 2005, 2008, 2010 to 2013 and 2018)
- Minimum and Maximum Value of Ortho Phosphate in Bharatapuzha River at Kumbidi Site by Seasonal in India (2007 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Ortho Phosphate in Bharatapuzha River at Mankara Site by Seasonal in India (2008 to 2013, 2017 and 2018)
- Minimum and Maximum Value of pH in Bharatapuzha River at Kumbidi Site by Seasonal in India (1980 to 2018)
- Minimum and Maximum Value of pH in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005 and 2008 to 2018)
- Minimum and Maximum Value of Potassium in Bharatapuzha River at Kumbidi Site by Seasonal in India (1981 to 1985 and 1987 to 2018)
- Minimum and Maximum Value of Potassium in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005 and 2008 to 2018)
- Minimum and Maximum Value of Silicate in Bharatapuzha River at Kumbidi Site by Seasonal in India (1988 to 2002, 2004 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Silicate in Bharatapuzha River at Mankara Site by Seasonal in India (1987 to 2005, 2008 to 2013, 2017 and 2018)
- Minimum and Maximum Value of Sodium Absorption Ratio (SAR) in Bharatapuzha River at Kumbidi Site by Seasonal in India (1981 to 1985 and 1987 to 2018)
- Minimum and Maximum Value of Sodium Absorption Ratio (SAR) in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005 and 2008 to 2018)
- Minimum and Maximum Value of Sodium in Bharatapuzha River at Kumbidi Site by Seasonal in India (1981 to 1985 and 1987 to 2018)
- Minimum and Maximum Value of Sodium in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005 and 2008 to 2018)
- Minimum and Maximum Value of Sulphate in Bharatapuzha River at Kumbidi Site by Seasonal in India (1985, 1988 to 2014, 2017 and 2018)
- Minimum and Maximum Value of Sulphate in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005, 2008 to 2014, 2017 and 2018)
- Minimum and Maximum Value of Total Hardness in Bharatapuzha River at Kumbidi Site by Seasonal in India (1980 to 2018)
- Minimum and Maximum Value of Total Hardness in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005 and 2008 to 2018)
- Minimum and Maximum Value of Tot-Alkalinity in Bharatapuzha River at Kumbidi Site by Seasonal in India (1980 to 2013 and 2016 to 2018)
- Minimum and Maximum Value of Tot-Alkalinity in Bharatapuzha River at Mankara Site by Seasonal in India (1986 to 2005, 2008 to 2013 and 2016 to 2018)
- Month-wise Water Quality Physico-Chemical Parameters of Balason River at Matigara Site in India (2018)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Champasari Site in India (2018)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Sonapur Site in India (2018)
- Parameters of Water Quality Data Variation in Monsoon (Wet) and Non-Monsoon (Dry) Season on Bhratapuzha River at Kumbidi Site in India (1980-2018)
- Physico Chemical Parameters of Water Samples of Pazhayar River in India (As on 01.06.2018 to 01.12.2018)
- Physicochemical Parameters on Water Quality in Pennar River Basin by Seasonal in India (2017-2018)
- Physicochemical Parameters on Water Quality in Ponnaiyar River by Seasonal in India (2017-2018)
- Season-wise Average Value of Physico-Chemical Parameters in Tapiat River at Sarangkheda Site in India (2013 to 2018)
- Season-wise Average Values of Electrical Conductivity for Mankara Water Quality Sites in India (1986 to 2000, 2003 to 2005 and 2008 to 2018)
- Season-wise Maximum and Minimum Value of Physico-Chemical Parameters in Tapiat River at Burhanpur Site in India (2009 to 2018)
- Selected State/Location-wise Water Quality of Tributary Streams (Indravati, Shankini, Manjeera, Maner, Wardha, Wainganga, Kolar, Kanhan, Purna, Nira, Kinnersani, Sabari, Bindusara, Darna, Pengana and Wena) in India (2018)
- Selected State/Location-wise Water Quality Status of Tributary Streams (Jumar, Ajay, Barakar, Konar, Bokaro, Damodar, Barakar, Rupnarayan, Silabti, Jalangi, Churni, Mathabhanga, Mahananda and Vindhyadhari) in India (2018)
- Selected State/Location-wise Water Quality Status of Mahanadi in India (2018)
- Selected State/Location-wise Water Quality Status of River Ganga in India (2018)
- Selected State/Location-wise Water Quality Status of River Godavari in India (2018)
- Selected State/Location-wise Water Quality Status of River Narmada in India (2018)
- Selected State/Location-wise Water Quality Status of River Teesta, Dikhow, Kohora, Boginadi, Ranga Nadi, Kapili, Beki, Sankosh, Sonai, Kushiara, Karola, Kalijani, Panchnai, Dzudza Ru and Milak in India (2018)
- Selected State/Location-wise Water Quality Status of River Yamuna in India (2018)
- Selected State/Location-wise Water Quality Status of Tributary Streams (Tons, Ashwani, Giri, Batta, Pabbar, Bhalla, Dhela, Kalyani, Kosi, Gola, Kichha, Pilkhar and Nandaur) in India (2018)
- Selected State/Location-wise Water Quality Status of Tributary Streams (Tons, Betwa, Chambal, Kaliasot, Parvati, Kariyari, Khan, Kshipra, Bichia, Kalisindh, Newaj, Bichia, Sankh, Chamla, Mandakini, Jamuni, Sindh and Johila) in India (2018)
- Selected State/Location-wise Water Quality Status of Tributary Streams in India (2018)
- Station/Month-wise Water Quality Status of River Yamuna in Haryana, Delhi and Uttar Pradesh (2018)
- Minimum and Maximum Value of Total Dissolved Solid (TDS) in Bharatapuzha River at Kumbidi Site by Seasonal in India (1980 to 1986, 2002 to 2013 and 2017)
- Minimum and Maximum Value of Total Dissolved Solid (TDS) in Bharatapuzha River at Mankara Site by Seasonal in India (1986, 2002 to 2005, 2008 to 2013 and 2017)
- Station/Month-wise Water Quality Status of River Yamuna in Haryana, Delhi and Uttar Pradesh (2017)
- Maximum and Minimum Values of Water Quality Parameters by Site and Mahanadi River Basin in India - Part I (2015-2016)
- Maximum and Minimum Values of Water Quality Parameters by Site and Mahanadi River Basin in India (2015-2016) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site and Subernarekha River Basin in India (2015-2016)
- Maximum and Minimum Values of Water Quality Parameters by Site Brahmani and Baitarani River Basin in India (2015-2016)
- Maximum and Minimum Values of Water Quality Parameters by Site Cauvery River Basin in India (2015-2016) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site Cauvery River Basin in India (2015-2016) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site Cauvery River Basin in India (2015-2016) - Part III
- Maximum and Minimum Values of Water Quality Parameters by Site Cauvery River Basin in India (2015-2016) - Part IV
- Maximum and Minimum Values of Water Quality Parameters by Site East Flowing Rivers From Mahanadi to Pennar River Basin in India (2015-2016)
- Maximum and Minimum Values of Water Quality Parameters by Site East Flowing Rivers from Pennar to Kanyakumari River Basin in India (2015-2016) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site East Flowing Rivers from Pennar to Kanyakumari River Basin in India (2015-2016) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site Godavari River Basin in India - Part I (2015-2016)
- Maximum and Minimum Values of Water Quality Parameters by Site Godavari River Basin in India (2015-2016) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site Godavari River Basin in India (2015-2016) - Part III
- Maximum and Minimum Values of Water Quality Parameters by Site Krishna River Basin in India (2015-2016) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site Krishna River Basin in India (2015-2016) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site Krishna River Basin in India (2015-2016) - Part III
- Maximum and Minimum Values of Water Quality Parameters by Site Mahi River Basin in India (2015-2016)
- Maximum and Minimum Values of Water Quality Parameters by Site Narmada River Basin in India (2015-2016) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site Narmada River Basin in India (2015-2016)- Part II
- Maximum and Minimum Values of Water Quality Parameters by Site Pennar River Basin in India (2015-2016) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site Sabarmati River Basin in India (2015-2016)
- Maximum and Minimum Values of Water Quality Parameters by Site Tapi River Basin in India (2015-2016)
- Maximum and Minimum Values of Water Quality Parameters by Site West Flowing River from Kutch and Saurashtra including Luni River Basin in India (2015-2016)
- Maximum and Minimum Values of Water Quality Parameters by Site West Flowing Rivers from Tadri to Kanyakumari River Basin in India (2015-2016) - Part I
- Maximum and Minimum Values of Water Quality Parameters by Site West Flowing Rivers from Tadri to Kanyakumari River Basin in India (2015-2016) - Part II
- Maximum and Minimum Values of Water Quality Parameters by Site West Flowing Rivers from Tadri to Kanyakumari River Basin in India (2015-2016) - Part III
- Maximum and Minimum Values of Water Quality Parameters by Site West Flowing Rivers from Tapi to Tadri River Basin in India (2015-2016)
- Site/Month-wise Water Quality Accounts for Godavari River Basin in India (2015-2016)
- Location-wise Water Quality Status of River Cauvery in Karnataka and Tamil Nadu (2015) - Part I
- Location-wise Water Quality Status of River Cauvery in Karnataka and Tamil Nadu (2015) - Part II
- Location-wise Water Quality Status of River Cauvery in Karnataka and Tamil Nadu (2015) - Part III
- Location-wise Water Quality Status of River Dhansiri and its Tributary Streams (Dzu and Chathe) in Assam and Nagaland (2015) - Part I
- Location-wise Water Quality Status of River Dhansiri and its Tributary Streams (Dzu and Chathe) in Assam and Nagaland (2015) - Part II
- Location-wise Water Quality Status of River Dhansiri and its Tributary Streams (Dzu and Chathe) in Assam and Nagaland (2015) - Part III
- Location-wise Water Quality Status of River Ganga in Bihar, Uttar Pradesh, Uttarakhand and West Bengal (2015) - Part I
- Location-wise Water Quality Status of River Ganga in Bihar, Uttar Pradesh, Uttarakhand and West Bengal (2015) - Part II
- Location-wise Water Quality Status of River Ganga in Bihar, Uttar Pradesh, Uttarakhand and West Bengal (2015) - Part III
- Location-wise Water Quality Status of River Godavari in Andhra Pradesh, Maharashtra and Telangana (2015) - Part I
- Location-wise Water Quality Status of River Godavari in Andhra Pradesh, Maharashtra and Telangana (2015) - Part II
- Location-wise Water Quality Status of River Godavari in Andhra Pradesh, Maharashtra and Telangana (2015) - Part III
- Location-wise Water Quality Status of River Krishna in Andhra Pradesh, Karnataka, Maharashtra and Telangana (2015) - Part I
- Location-wise Water Quality Status of River Krishna in Andhra Pradesh, Karnataka, Maharashtra and Telangana (2015) - Part II
- Location-wise Water Quality Status of River Krishna in Andhra Pradesh, Karnataka, Maharashtra and Telangana (2015) - Part III
- Location-wise Water Quality Status of River Mahanadi in Chhattisgarh and Odisha (2015) - Part I
- Location-wise Water Quality Status of River Mahanadi in Chhattisgarh and Odisha (2015) - Part II
- Location-wise Water Quality Status of River Mahanadi in Chhattisgarh and Odisha (2015) - Part III
- Location-wise Water Quality Status of River Mahi and its Tributary Streams (Anas, Shivna, Malei and Chillar) in Gujarat, Madhya Pradesh and Rajasthan (2015) - Part I
- Location-wise Water Quality Status of River Mahi and its Tributary Streams (Anas, Shivna, Malei and Chillar) in Gujarat, Madhya Pradesh and Rajasthan (2015) - Part II
- Location-wise Water Quality Status of River Mahi and its Tributary Streams (Anas, Shivna, Malei and Chillar) in Gujarat, Madhya Pradesh and Rajasthan (2015) - Part III
- Location-wise Water Quality Status of River Narmada and its Tributary Streams (Gour, Kunda and Banjar) in Gujarat and Madhya Pradesh (2015) - Part I
- Location-wise Water Quality Status of River Narmada and its Tributary Streams (Gour, Kunda and Banjar) in Gujarat and Madhya Pradesh (2015) - Part II
- Location-wise Water Quality Status of River Narmada and its Tributary Streams (Gour, Kunda and Banjar) in Gujarat and Madhya Pradesh (2015) - Part III
- Location-wise Water Quality Status of River Satluj in Himachal Pradesh and Punjab (2015) - Part I
- Location-wise Water Quality Status of River Satluj in Himachal Pradesh and Punjab (2015) - Part II
- Location-wise Water Quality Status of River Satluj in Himachal Pradesh and Punjab (2015) - Part III
- Location-wise Water Quality Status of River Yamuna in Delhi, Himachal Pradesh, Haryana, Uttar Pradesh and Uttarakhand (2015) - Part I
- Location-wise Water Quality Status of River Yamuna in Delhi, Himachal Pradesh, Haryana, Uttar Pradesh and Uttarakhand (2015) - Part II
- Location-wise Water Quality Status of River Yamuna in Delhi, Himachal Pradesh, Haryana, Uttar Pradesh and Uttarakhand (2015) - Part III
- Month-wise Water Quality Physico-Chemical Parameters of Balason River at Matigara Site in India (June 2014 to May 2015)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Champasari Site in India (June 2014 to May 2015)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Sonapur Site in India (June 2014 to May 2015)
- Location-wise Water Quality Status of River Beas in Himachal Pradesh and Punjab (2014) - Part I
- Location-wise Water Quality Status of River Beas in Himachal Pradesh and Punjab (2014) - Part II
- Location-wise Water Quality Status of River Beas in Himachal Pradesh and Punjab (2014) - Part III
- Location-wise Water Quality Status of River Cauvery in Karnataka and Tamil Nadu (2014) - Part I
- Location-wise Water Quality Status of River Cauvery in Karnataka and Tamil Nadu (2014) - Part II
- Location-wise Water Quality Status of River Cauvery in Karnataka and Tamil Nadu (2014) - Part III
- Location-wise Water Quality Status of River Dhansiri and its Tributary Streams (Dzu and Chathe) in Assam and Nagaland (2014) - Part I
- Location-wise Water Quality Status of River Dhansiri and its Tributary Streams (Dzu and Chathe) in Assam and Nagaland (2014) - Part II
- Location-wise Water Quality Status of River Ganga in Bihar, Uttar Pradesh, Uttarakhand and West Bengal (2014) - Part I
- Location-wise Water Quality Status of River Ganga in Bihar, Uttar Pradesh, Uttarakhand and West Bengal (2014) - Part II
- Location-wise Water Quality Status of River Ganga in Bihar, Uttar Pradesh, Uttarakhand and West Bengal (2014) - Part III
- Location-wise Water Quality Status of River Godavari in Andhra Pradesh and Maharashtra (2014) - Part I
- Location-wise Water Quality Status of River Godavari in Andhra Pradesh and Maharashtra (2014) - Part II
- Location-wise Water Quality Status of River Godavari in Andhra Pradesh and Maharashtra (2014) - Part III
- Location-wise Water Quality Status of River Krishna in Andhra Pradesh, Karnataka and Maharashtra (2014) - Part I
- Location-wise Water Quality Status of River Krishna in Andhra Pradesh, Karnataka and Maharashtra (2014) - Part II
- Location-wise Water Quality Status of River Krishna in Andhra Pradesh, Karnataka and Maharashtra (2014) - Part III
- Location-wise Water Quality Status of River Mahanadi in Chhattisgarh and Odisha (2014) - Part I
- Location-wise Water Quality Status of River Mahanadi in Chhattisgarh and Odisha (2014) - Part II
- Location-wise Water Quality Status of River Mahanadi in Chhattisgarh and Odisha (2014) - Part III
- Location-wise Water Quality Status of River Mahi and its Tributary Streams (Anas, Shivna, Malei and Chillar) in Madhya Pradesh and Rajasthan (2014) - Part I
- Location-wise Water Quality Status of River Mahi and its Tributary Streams (Anas, Shivna, Malei and Chillar) in Madhya Pradesh and Rajasthan (2014) - Part II
- Location-wise Water Quality Status of River Mahi and its Tributary Streams (Anas, Shivna, Malei and Chillar) in Madhya Pradesh and Rajasthan (2014) - Part III
- Location-wise Water Quality Status of River Narmada and its Tributary Streams (Gour and Katni) in Gujarat and Madhya Pradesh (2014) - Part I
- Location-wise Water Quality Status of River Narmada and its Tributary Streams (Gour and Katni) in Gujarat and Madhya Pradesh (2014) - Part II
- Location-wise Water Quality Status of River Narmada and its Tributary Streams (Gour and Katni) in Gujarat and Madhya Pradesh (2014) - Part III
- Location-wise Water Quality Status of River Satluj in Himachal Pradesh and Punjab (2014) - Part I
- Location-wise Water Quality Status of River Satluj in Himachal Pradesh and Punjab (2014) - Part II
- Location-wise Water Quality Status of River Satluj in Himachal Pradesh and Punjab (2014) - Part III
- Location-wise Water Quality Status of River Tapi and its Tributary Streams (Girna, Kim, Kolak, Rangavali, Denwa, Purna, Amravati, Bori, Burai, Gomai, Hiwara, Mor, Morna, Mindhola, Panzara, Pedhi, Titur and Waghur) in Madhya Pradesh and Maharashtra (2014) - Part I
- Location-wise Water Quality Status of River Tapi and its Tributary Streams (Girna, Kim, Kolak, Rangavali, Denwa, Purna, Amravati, Bori, Burai, Gomai, Hiwara, Mor, Morna, Mindhola, Panzara, Pedhi, Titur and Waghur) in Madhya Pradesh and Maharashtra (2014) - Part II
- Location-wise Water Quality Status of River Tapi and its Tributary Streams (Girna, Kim, Kolak, Rangavali, Denwa, Purna, Amravati, Bori, Burai, Gomai, Hiwara, Mor, Morna, Mindhola, Panzara, Pedhi, Titur and Waghur) in Madhya Pradesh and Maharashtra (2014) - Part III
- Location-wise Water Quality Status of River Yamuna in Delhi, Himachal Pradesh, Uttar Pradesh and Uttarakhand (2014) - Part I
- Location-wise Water Quality Status of River Yamuna in Delhi, Himachal Pradesh, Uttar Pradesh and Uttarakhand (2014) - Part II
- Location-wise Water Quality Status of River Yamuna in Delhi, Himachal Pradesh, Uttar Pradesh and Uttarakhand (2014) - Part III
- Month-wise Water Quality Physico-Chemical Parameters of Balason River at Matigara Site in India (June 2013 to May 2014)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Champasari Site in India (June 2013 to May 2014)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Sonapur Site in India (June 2013 to May 2014)
- Location-wise Water Quality Status of River Beas in Himachal Pradesh and Punjab (2013) - Part I
- Location-wise Water Quality Status of River Beas in Himachal Pradesh and Punjab (2013) - Part II
- Location-wise Water Quality Status of River Beas in Himachal Pradesh and Punjab (2013) - Part III
- Location-wise Water Quality Status of River Brahmani and its Tributary Streams (Koel, Kharasrota, Aul, Sankh and Karo) in Jharkhand and Odisha (2013) - Part I
- Location-wise Water Quality Status of River Brahmani and its Tributary Streams (Koel, Kharasrota, Aul, Sankh and Karo) in Jharkhand and Odisha (2013) - Part II
- Location-wise Water Quality Status of River Brahmani and its Tributary Streams (Koel, Kharasrota, Aul, Sankh and Karo) in Jharkhand and Odisha (2013) - Part III
- Location-wise Water Quality Status of River Cauvery in Karnataka and Tamil Nadu (2013) - Part I
- Location-wise Water Quality Status of River Cauvery in Karnataka and Tamil Nadu (2013) - Part II
- Location-wise Water Quality Status of River Cauvery in Karnataka and Tamil Nadu (2013) - Part III
- Location-wise Water Quality Status of River Dhansiri, DZU and Chathe in Assam and Nagaland (2013) - Part I
- Location-wise Water Quality Status of River Dhansiri, DZU and Chathe in Assam and Nagaland (2013) - Part II
- Location-wise Water Quality Status of River Ganga in Bihar, Uttar Pradesh, Uttarakhand and West Bengal (2013) - Part I
- Location-wise Water Quality Status of River Ganga in Bihar, Uttar Pradesh, Uttarakhand and West Bengal (2013) - Part II
- Location-wise Water Quality Status of River Ganga in Bihar, Uttar Pradesh, Uttarakhand and West Bengal (2013) - Part III
- Location-wise Water Quality Status of River Godavari in Andhra Pradesh and Maharashtra (2013) - Part I
- Location-wise Water Quality Status of River Godavari in Andhra Pradesh and Maharashtra (2013) - Part II
- Location-wise Water Quality Status of River Godavari in Andhra Pradesh and Maharashtra (2013) - Part III
- Location-wise Water Quality Status of River Krishna in Andhra Pradesh, Karnataka and Maharashtra (2013) - Part I
- Location-wise Water Quality Status of River Krishna in Andhra Pradesh, Karnataka and Maharashtra (2013) - Part II
- Location-wise Water Quality Status of River Krishna in Andhra Pradesh, Karnataka and Maharashtra (2013) - Part III
- Location-wise Water Quality Status of River Mahanadi and its Tributary (Serua) in Chhattisgarh and Odisha (2013) - Part I
- Location-wise Water Quality Status of River Mahanadi and its Tributary (Serua) in Chhattisgarh and Odisha (2013) - Part II
- Location-wise Water Quality Status of River Mahanadi and its Tributary (Serua) in Chhattisgarh and Odisha (2013) - Part III
- Location-wise Water Quality Status of River Mahi and its Tributary Streams (Anas, Shivna, Jammer, Malei and Chillar) in Madhya Pradesh, Gujarat and Rajasthan (2013) - Part I
- Location-wise Water Quality Status of River Mahi and its Tributary Streams (Anas, Shivna, Jammer, Malei and Chillar) in Madhya Pradesh, Gujarat and Rajasthan (2013) - Part II
- Location-wise Water Quality Status of River Mahi and its Tributary Streams (Anas, Shivna, Jammer, Malei and Chillar) in Madhya Pradesh, Gujarat and Rajasthan (2013) - Part III
- Location-wise Water Quality Status of River Narmada and its Tributary Streams (Gour and Katni) in Madhya Pradesh and Gujarat (2013) - Part I
- Location-wise Water Quality Status of River Narmada and its Tributary Streams (Gour and Katni) in Madhya Pradesh and Gujarat (2013) - Part II
- Location-wise Water Quality Status of River Narmada and its Tributary Streams (Gour and Katni) in Madhya Pradesh and Gujarat (2013) - Part III
- Location-wise Water Quality Status of River Satluj in Himachal Pradesh and Punjab (2013) - Part I
- Location-wise Water Quality Status of River Satluj in Himachal Pradesh and Punjab (2013) - Part II
- Location-wise Water Quality Status of River Satluj in Himachal Pradesh and Punjab (2013) - Part III
- Location-wise Water Quality Status of River Subarnarekha in Jharkhand and Odisha (2013) - Part I
- Location-wise Water Quality Status of River Subarnarekha in Jharkhand and Odisha (2013) - Part II
- Location-wise Water Quality Status of River Subarnarekha in Jharkhand and Odisha (2013) - Part III
- Location-wise Water Quality Status of River Tapi and its Tributary Streams (Girna, Kim, Kolak, Rangavali, Denwa, Purna, Amravati, Bori, Burai, Gomai, Hiwara, Mor, Morna, Mindhola, Panzara, Pedhi, Titur and Waghur) in Gujarat, Madhya Pradesh and Maharashtra (2013) - Part I
- Location-wise Water Quality Status of River Tapi and its Tributary Streams (Girna, Kim, Kolak, Rangavali, Denwa, Purna, Amravati, Bori, Burai, Gomai, Hiwara, Mor, Morna, Mindhola, Panzara, Pedhi, Titur and Waghur) in Gujarat, Madhya Pradesh and Maharashtra (2013) - Part II
- Location-wise Water Quality Status of River Tapi and its Tributary Streams (Girna, Kim, Kolak, Rangavali, Denwa, Purna, Amravati, Bori, Burai, Gomai, Hiwara, Mor, Morna, Mindhola, Panzara, Pedhi, Titur and Waghur) in Gujarat, Madhya Pradesh and Maharashtra (2013) - Part III
- Major River/Basin-wise Water Quality of India (2012-2013) - Part I
- Major River/Basin-wise Water Quality of India (2012-2013) - Part II
- Major River/Basin-wise Water Quality of India (2012-2013) - Part III
- Major River/Basin-wise Water Quality of India (2012-2013) - Part IV
- Major River/Basin-wise Water Quality of India (2012-2013) - Part V
- Major River/Basin-wise Water Quality of India (2012-2013) - Part VI
- Major River/Basin-wise Water Quality of India (2012-2013) - Part VII
- Major River/Basin-wise Water Quality of India (2012-2013) - Part VIII
- Minimum and Maximum Value of Chemical Oxygen Demand in Bharatapuzha River at Kumbidi Site by Seasonal in India (2003 to 2013)
- Minimum and Maximum Value of Chemical Oxygen Demand in Bharatapuzha River at Mankara Site by Seasonal in India (2003 to 2005, 2009, 2010, 2012 and 2013)
- Minimum and Maximum Value of Nitrogen Total Oxydised in Bharatapuzha River at Kumbidi Site by Seasonal in India (2002 to 2008 and 2010 to 2013)
- Month-wise Water Quality Physico-Chemical Parameters of Balason River at Matigara Site in India (June 2012 to May 2013)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Champasari Site in India (June 2012 to May 2013)
- Month-wise Water Quality Physico-Chemical Parameters of Mahananda River at Sonapur Site in India (June 2012 to May 2013)
- Selected State-wise Water Quality Status of River Yamuna in India (2013) - Part II
- Selected State-wise Water Quality Status of River Yamuna in India (2013) - Part III
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