Reservoir · Andhra Pradesh · India · CWC
Subsidiary Reservoir -Ii
38.3% full
Total capacity
68 hm³
Live storage
63 hm³
River
Pennar
Basin
Pennar
Operator
AP Water Resources Dept
Coordinates
14.824°N, 78.755°E
Last updated
2026-07-29
Current fill
38.3%vs 7 days ago
-1.2%losing
vs 1 year ago
N/A7-day trend
→stable
Weekly storage
Fill history — multi-year
About this reservoir
Data source
official
Storage data: CWC (Central Water Commission) Weekly Storage Bulletin, India.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 14.824, 78.755 · Open in Google Maps
About Subsidiary Reservoir -Ii
As of July 29, 2026, Subsidiary Reservoir -Ii is filled to 38.3% of its total capacity, holding roughly 26 hm³ of water out of a maximum 68 hm³. At this level the reservoir is low. Of that total, about 63 hm³ is usable (live) storage.
Over the most recent week on record the fill level has held broadly steady (-1.2 pts).
Across the readings we hold for Subsidiary Reservoir -Ii — 4 data points between July 2, 2026 and July 29, 2026 — the level has ranged from a low of 38.3% (July 29, 2026) to a high of 41.6% (July 2, 2026).
It is operated by AP Water Resources Dept. It lies within the Pennar basin at 14.824°N, 78.755°E.
Key facts
- Current fill level
- 38.3%
- Water stored
- 26 hm³
- Total capacity
- 68 hm³
- Usable capacity
- 63 hm³
- 7-day change
- ▼ 1.2 pts
- River
- Pennar
- River basin
- Pennar
- Operator
- AP Water Resources Dept
- Coordinates
- 14.824°N, 78.755°E
- Last updated
- July 29, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 29 Jul 2026 | 38.3% | 26 |
| 22 Jul 2026 | 39.6% | 27 |
| 15 Jul 2026 | 40.2% | 27 |
| 2 Jul 2026 | 41.6% | 28 |
Frequently asked questions
What is the current water level of Subsidiary Reservoir -Ii?
As of July 29, 2026, Subsidiary Reservoir -Ii is at 38.3% of its capacity, holding approximately 26 hm³ of water, according to AP-WRIMS data.
Is Subsidiary Reservoir -Ii reservoir full?
No. As of July 29, 2026, Subsidiary Reservoir -Ii is low at 38.3% of its capacity, so it is not full.
Is the water level at Subsidiary Reservoir -Ii rising or falling?
The level at Subsidiary Reservoir -Ii has been broadly stable over the latest week on record (-1.2 points).
How much water can Subsidiary Reservoir -Ii hold?
Subsidiary Reservoir -Ii has a total capacity of 68 hm³, of which about 63 hm³ is usable storage.
Where is Subsidiary Reservoir -Ii reservoir located?
Subsidiary Reservoir -Ii is located in Andhra Pradesh, India, within the Pennar basin (coordinates 14.824°N, 78.755°E).