| Selected State/River/Basin wise Hydrological Observations Sites under Central Water Commission (CWC) in India (As on 30.09.2019) | ||||||||
| States/River Basin | G | GD | GDQ | GDS | GDSQ | GQ | SG&Met | Total |
| Andhra Pradesh | ||||||||
| East Flowing Rivers Between Mahanadi and Pennar | ||||||||
| East Flowing Rivers Between Pennar and Kanyakumari | ||||||||
| Godavari Basin | ||||||||
| Krishna Basin | ||||||||
| Pennar Basin | ||||||||
| Arunachal Pradesh | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Assam | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Bihar | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Chhattisgarh | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Godavari Basin | ||||||||
| Mahanadi Basin | ||||||||
| Dadra and Nagar Haveli | ||||||||
| West Flowing Rivers from Tapi to Tadri | ||||||||
| Delhi | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Goa | ||||||||
| West Flowing Rivers from Tapi to Tadri | ||||||||
| Gujarat | ||||||||
| Mahi Basin | ||||||||
| Narmada Basin | ||||||||
| Sabarmati Basin | ||||||||
| Tapi Basin | ||||||||
| West Flowing Rivers from Tapi to Tadri | ||||||||
| West Flowing Rivers of Kutchh and Saurashtra Including Luni | ||||||||
| Haryana | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Himachal Pradesh | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Indus Basin (Chenab) | ||||||||
| Indus Basin (Satluj) | ||||||||
| Jammu and Kashmir | ||||||||
| Indus Basin (Chenab) | ||||||||
| Indus Basin (Jhelum) | ||||||||
| Jharkhand | ||||||||
| Brahmani-Baitarni Basin | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Subernarekha Basin | ||||||||
| Karnataka | ||||||||
| Cauvery Basin | ||||||||
| Godavari Basin | ||||||||
| Krishna Basin | ||||||||
| West Flowing Rivers from Tadri to Kanyakumari | ||||||||
| Kerala | ||||||||
| Cauvery Basin | ||||||||
| West Flowing Rivers from Tadri to Kanyakumari | ||||||||
| Madhya Pradesh | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Godavari Basin | ||||||||
| Mahi Basin | ||||||||
| Narmada Basin | ||||||||
| Tapi Basin | ||||||||
| Maharashtra | ||||||||
| Godavari Basin | ||||||||
| Krishna Basin | ||||||||
| Tapi Basin | ||||||||
| West Flowing Rivers from Tapi to Tadri | ||||||||
| Manipur | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Meghalaya | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Mizoram | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Minor Rivers Draining into Myanmar and Bangladesh | ||||||||
| Odisha | ||||||||
| Brahmani-Baitarni Basin | ||||||||
| East Flowing Rivers Between Mahanadi and Pennar | ||||||||
| Godavari Basin | ||||||||
| Mahanadi Basin | ||||||||
| Subernarekha Basin | ||||||||
| Puducherry | ||||||||
| Cauvery Basin | ||||||||
| East Flowing Rivers Between Pennar and Kanyakumari | ||||||||
| Rajasthan | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Mahi Basin | ||||||||
| Sabarmati Basin | ||||||||
| West Flowing Rivers of Kutchh and Saurashtra Including Luni | ||||||||
| Sikkim | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Tamil Nadu | ||||||||
| Cauvery Basin | ||||||||
| East Flowing Rivers Between Pennar and Kanyakumari | ||||||||
| West Flowing Rivers From Tadri to Kanyakumari | ||||||||
| Telangana | ||||||||
| Godavari Basin | ||||||||
| Krishna Basin | ||||||||
| Tripura | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Uttar Pradesh | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Uttarakhand | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| West Bengal | ||||||||
| Ganga/Brahmaputra/Meghna/ Barak Basin | ||||||||
| Subernarekha Basin | ||||||||
| India | ||||||||
