Benbrook Lake Water Level History
Thirty-day lake-level chart, recent highs and lows, net change and daily summaries from the matched USGS station.
Benbrook Lake water-level chart
Source: U.S. Geological Survey monitoring station ↗. Recent measurements may be provisional.
What has Benbrook Lake been doing?
Across the available 30-day series, Benbrook Lake is falling overall. The measured range runs from 686.07 ft to 688.34 ft, with a net change of -0.96 ft.
Lake levels can respond to rainfall, watershed inflow, dam and hydropower operations, seasonal target elevations, evaporation and downstream release requirements. This page reports what the matched sensor measured; it does not infer why an operator changed a reservoir.
Recent daily levels
| Date | Low | Average | High |
|---|---|---|---|
| Oct 7 | 687.28 ft | 687.34 ft | 687.37 ft |
| Oct 6 | 687.25 ft | 687.33 ft | 687.35 ft |
| Oct 5 | 687.18 ft | 687.31 ft | 687.33 ft |
| Oct 4 | 686.99 ft | 687.16 ft | 687.30 ft |
| Oct 3 | 686.97 ft | 687.04 ft | 687.09 ft |
| Oct 2 | 686.87 ft | 687.00 ft | 687.04 ft |
| Oct 1 | 686.09 ft | 686.57 ft | 686.98 ft |
| Sep 30 | 686.07 ft | 686.14 ft | 686.21 ft |
| Sep 29 | 686.13 ft | 686.22 ft | 686.31 ft |
| Sep 28 | 686.23 ft | 686.32 ft | 686.43 ft |
| Sep 27 | 686.27 ft | 686.35 ft | 686.44 ft |
| Sep 26 | 686.34 ft | 686.44 ft | 686.54 ft |
| Sep 25 | 686.41 ft | 686.54 ft | 686.60 ft |
| Sep 24 | 686.52 ft | 686.60 ft | 686.70 ft |
| Sep 23 | 686.53 ft | 686.71 ft | 686.78 ft |
| Sep 22 | 686.66 ft | 686.82 ft | 686.88 ft |
| Sep 21 | 686.74 ft | 686.88 ft | 686.97 ft |
| Sep 20 | 686.82 ft | 686.93 ft | 687.00 ft |
| Sep 19 | 686.93 ft | 687.01 ft | 687.09 ft |
| Sep 18 | 687.04 ft | 687.14 ft | 687.23 ft |
| Sep 17 | 687.11 ft | 687.22 ft | 687.29 ft |
| Sep 16 | 687.22 ft | 687.28 ft | 687.36 ft |
| Sep 15 | 687.27 ft | 687.36 ft | 687.48 ft |
| Sep 14 | 687.40 ft | 687.48 ft | 687.56 ft |
| Sep 13 | 687.51 ft | 687.60 ft | 687.68 ft |
| Sep 12 | 687.63 ft | 687.70 ft | 687.78 ft |
| Sep 11 | 687.69 ft | 687.84 ft | 687.99 ft |
| Sep 10 | 687.83 ft | 687.95 ft | 688.02 ft |
| Sep 9 | 687.97 ft | 688.06 ft | 688.13 ft |
| Sep 8 | 688.07 ft | 688.18 ft | 688.26 ft |
Benbrook Lake level-history FAQ
How has Benbrook Lake water level changed over the last 30 days?
Across the available 30-day sensor series, the net change is -0.96 ft and the overall direction is falling.
What was the highest Benbrook Lake level in the last 30 days?
The highest reading in the available 30-day series is 688.34 ft.
What was the lowest Benbrook Lake level in the last 30 days?
The lowest reading in the available 30-day series is 686.07 ft.
Are historical USGS lake readings final?
Not always. Recent readings may be marked provisional and can be revised by the source agency after quality review.