Addicks Reservoir water level
About the same as a year ago (0%)
Source: waterdata.usgs.gov/monitoring-location/USGS-08073000, accessed October 1, 2026. Updated every 6 hours.
Addicks Reservoir is at 0% of full pool (68.46 ft) as of September 29, 2026. Addicks Reservoir was last full on September 2, 2017 (99.2% of normal storage). Addicks Reservoir is near Addicks, Texas.
Addicks Reservoir level history
This site counts a reservoir as full on a day its storage is at or above 95% of the dam's normal storage (National Inventory of Dams). Many reservoirs rarely reach 100%, even in wet years, because operators release water for irrigation, power or flood control before they fill, so this site treats 95% as full. Highs and lows are daily readings in the published data, not official records. Source: USGS daily data.
Storage, % of full pool, since 1972
Addicks Reservoir has held roughly steady since the previous reading (September 27, 2026).
On this same date last year (September 28, 2025), Addicks Reservoir was 0% full, about the same as today's reading.
Weekly averages of the source's daily readings; older years may be monthly or sparser where that is all the source published. Download the charted data (JSON).
Addicks Reservoir map
Addicks Reservoir is at 29.7913, -95.6236. Open in OpenStreetMap.
The dam
- Flood control
- Recreation
Sources: nid.sec.usace.army.mil, accessed September 29, 2026
On the water
No campgrounds, boat ramps, or swim spots linked to Addicks Reservoir yet.
Common questions
- Addicks Reservoir is at 0% of full pool (68.46 ft) as of September 29, 2026.
- Addicks Reservoir was last full on September 2, 2017, when it held 99.2% of its normal storage. This site counts a reservoir as full on a day its storage is at or above 95% of the dam's normal storage (National Inventory of Dams). Many reservoirs rarely reach 100%, even in wet years, because operators release water for irrigation, power or flood control before they fill, so this site treats 95% as full. Based on USGS daily data since October 1, 1972.
- In USGS daily data since October 1, 1972, Addicks Reservoir's highest storage was 109.1% of normal storage on August 30, 2017. Its lowest after it first filled (August 29, 2017) was 0% of normal storage on October 13, 2017. These are the highest and lowest daily readings in the published data, not official records.
- Addicks Reservoir is near Addicks, Texas (29.7913, -95.6236).
- US Army Corps of Engineers operates the dam at Addicks Reservoir.
- Addicks Reservoir's dam is used for Flood control, Recreation.