Reservoir · Texas · United States · USGS NWIS
Addicks Reservoir
0.0% full
Capacity
246.26 hm³
Volume stored
0 hm³
Coordinates
29.791°N, 95.624°W
Last updated
2026-09-30
Current fill
0.0%vs 7 days ago
0.0%stable
vs 1 year ago
0.0%year-over-year
7-day trend
→stable
Data source: USGS National Water Information System (NWIS) — daily reservoir storage volume. Capacity is the design (normal full-pool) capacity from the US National Inventory of Dams (NID); fill % = current volume ÷ design capacity. Last reading: 2026-09-30.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 29.791, -95.624 · Open in Google Maps
About Addicks Reservoir
As of September 30, 2026, Addicks Reservoir is filled to 0.0% of its total capacity, holding roughly 0 hm³ of water out of a maximum 246 hm³. At this level the reservoir is critically low.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts), and it sits close to where it was a year earlier.
Across the readings we hold for Addicks Reservoir — 1460 data points between October 2, 2022 and September 30, 2026 — the level has ranged from a low of 0.0% (October 2, 2022) to a high of 17.6% (July 10, 2024). On average the reservoir is fullest around July and at its lowest around September.
It is operated by USGS primarily for multiple purposes. It lies within the Texas basin at 29.791°N, 95.624°W.
Key facts
- Current fill level
- 0.0%
- Water stored
- 0 hm³
- Total capacity
- 246 hm³
- 7-day change
- No change
- Year-on-year
- No change
- Primary use
- Multipurpose
- River basin
- Texas
- Operator
- USGS
- Coordinates
- 29.791°N, 95.624°W
- Last updated
- September 30, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 30 Sep 2026 | 0.0% | 0 |
| 29 Sep 2026 | 0.0% | 0 |
| 28 Sep 2026 | 0.0% | 0 |
| 27 Sep 2026 | 0.0% | 0 |
| 26 Sep 2026 | 0.0% | 0 |
| 25 Sep 2026 | 0.0% | 0 |
| 24 Sep 2026 | 0.0% | 0 |
| 23 Sep 2026 | 0.0% | 0 |
| 22 Sep 2026 | 0.0% | 0 |
| 21 Sep 2026 | 0.0% | 0 |
| 20 Sep 2026 | 0.0% | 0 |
| 19 Sep 2026 | 0.0% | 0 |