Francis E Walter Reservoir Water Level History
Thirty-day lake-level chart, recent highs and lows, net change and daily summaries from the matched USGS station.
Francis E Walter Reservoir water-level chart
Source: U.S. Geological Survey monitoring station ↗. Recent measurements may be provisional.
What has Francis E Walter Reservoir been doing?
Across the available 30-day series, Francis E Walter Reservoir is falling overall. The measured range runs from 1,353.47 ft to 1,356.44 ft, with a net change of -1.20 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 | 1355.24 ft | 1355.30 ft | 1355.34 ft |
| Oct 6 | 1355.34 ft | 1355.40 ft | 1355.44 ft |
| Oct 5 | 1355.44 ft | 1355.46 ft | 1355.52 ft |
| Oct 4 | 1355.52 ft | 1355.61 ft | 1355.71 ft |
| Oct 3 | 1355.71 ft | 1355.74 ft | 1355.76 ft |
| Oct 2 | 1355.66 ft | 1355.68 ft | 1355.73 ft |
| Oct 1 | 1355.57 ft | 1355.61 ft | 1355.65 ft |
| Sep 30 | 1355.57 ft | 1355.59 ft | 1355.61 ft |
| Sep 29 | 1355.39 ft | 1355.50 ft | 1355.57 ft |
| Sep 28 | 1354.87 ft | 1355.17 ft | 1355.39 ft |
| Sep 27 | 1354.65 ft | 1354.71 ft | 1354.86 ft |
| Sep 26 | 1354.66 ft | 1354.81 ft | 1355.04 ft |
| Sep 25 | 1355.05 ft | 1355.20 ft | 1355.33 ft |
| Sep 24 | 1355.34 ft | 1355.41 ft | 1355.46 ft |
| Sep 23 | 1355.33 ft | 1355.39 ft | 1355.45 ft |
| Sep 22 | 1354.92 ft | 1355.18 ft | 1355.32 ft |
| Sep 21 | 1353.97 ft | 1354.45 ft | 1354.91 ft |
| Sep 20 | 1353.47 ft | 1353.60 ft | 1353.96 ft |
| Sep 19 | 1353.62 ft | 1353.87 ft | 1354.10 ft |
| Sep 18 | 1354.00 ft | 1354.11 ft | 1354.16 ft |
| Sep 17 | 1353.86 ft | 1353.92 ft | 1354.00 ft |
| Sep 16 | 1354.01 ft | 1354.19 ft | 1354.38 ft |
| Sep 15 | 1354.38 ft | 1354.56 ft | 1354.71 ft |
| Sep 14 | 1354.71 ft | 1354.76 ft | 1354.80 ft |
| Sep 13 | 1354.58 ft | 1354.67 ft | 1354.88 ft |
| Sep 12 | 1354.89 ft | 1355.23 ft | 1355.59 ft |
| Sep 11 | 1355.60 ft | 1355.77 ft | 1355.90 ft |
| Sep 10 | 1355.90 ft | 1355.96 ft | 1356.01 ft |
| Sep 9 | 1356.01 ft | 1356.15 ft | 1356.29 ft |
| Sep 8 | 1356.29 ft | 1356.38 ft | 1356.44 ft |
Francis E Walter Reservoir level-history FAQ
How has Francis E Walter Reservoir water level changed over the last 30 days?
Across the available 30-day sensor series, the net change is -1.20 ft and the overall direction is falling.
What was the highest Francis E Walter Reservoir level in the last 30 days?
The highest reading in the available 30-day series is 1,356.44 ft.
What was the lowest Francis E Walter Reservoir level in the last 30 days?
The lowest reading in the available 30-day series is 1,353.47 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.