Reservoir · Andhra Pradesh · India · AP-WRIMS
Annamayya (Cheyyeru) Reservoir
Gross capacity
2.2 TMC (63 MCM)
Live capacity
0.78 TMC (22 MCM)
Basin
Pennar
Operator
AP Water Resources Dept
Coordinates
14.214°N, 79.017°E
Capacity in TMC
Annamayya (Cheyyeru) Reservoir has a gross capacity of 2.2 TMC (63 MCM), of which 0.78 TMC (22 MCM) is live storage.
- Gross capacity
- 2.2 TMC (63 MCM)
- Live capacity
- 0.78 TMC (22 MCM)
TMC is thousand million cubic feet, the unit used in Indian water reporting. 1 TMC = 28.3168 million cubic metres (MCM). Figures are converted from AP-WRIMS, which publishes million cubic metres. The percentage is labelled live or gross only when the stored volume matches that capacity.
Drought context
Rain over the last three months · 11 October 2026
Severely dry
In the three months to 11 October 2026 the area around Annamayya (Cheyyeru) Reservoir had far less rain than normal, a shortfall seen about one year in fifteen. Rainfall compared with the long-run record for the same season at this point (Copernicus Global Drought Observatory, SPI-3 index −1.68). Rain, not storage. India drought figures →
Fill history — multi-year
About this reservoir
Data source
official
Storage data: AP-WRIMS.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 14.214°N, 79.017°E · Open in Google Maps
About Annamayya (Cheyyeru) Reservoir
It is operated by AP Water Resources Dept. It lies within the Pennar basin at 14.214°N, 79.017°E.
Key facts
- Total capacity
- 2.2 TMC (63 MCM)
- Usable capacity
- 0.78 TMC (22 MCM)
- River basin
- Pennar
- Operator
- AP Water Resources Dept
- Coordinates
- 14.214°N, 79.017°E
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 29 Jul 2026 | 0.0% | 0 |