LakeLevelIs East Branch Clarion Lake low right now?
East Branch Clarion Lake was at 1,650.92 ft on October 10, 2026, 0.14 ft above its full pool of 1,650.8 ft. That is 26.88 ft above the typical level for October 10 — higher than in 9 of 10 past years. Over the past week the lake has been falling about 0.22 ft a day.
East Branch Clarion Lake on Oct 10 in past years
Daily levels, last two weeks
| Date | Level (ft) | Change | vs full pool |
|---|---|---|---|
| Oct 10 | 1,650.96 | −0.16 | +0.2 |
| Oct 9 | 1,651.12 | −0.22 | +0.3 |
| Oct 8 | 1,651.34 | −0.23 | +0.6 |
| Oct 7 | 1,651.57 | −0.22 | +0.8 |
| Oct 6 | 1,651.79 | −0.22 | +1.0 |
| Oct 5 | 1,652.01 | −0.24 | +1.2 |
| Oct 4 | 1,652.25 | −0.24 | +1.5 |
| Oct 3 | 1,652.49 | −0.24 | +1.7 |
| Oct 2 | 1,652.73 | −0.22 | +2.0 |
| Oct 1 | 1,652.95 | −0.21 | +2.2 |
| Sep 30 | 1,653.16 | −0.22 | +2.4 |
| Sep 29 | 1,653.38 | −0.23 | +2.6 |
| Sep 28 | 1,653.61 | −0.23 | +2.8 |
| Sep 27 | 1,653.84 | −0.23 | +3.1 |
About East Branch Clarion Lake
- Full pool
- 1,650.8 ft (Top of Conservation)
- 10-year range
- 0.0 ft (September 4, 2017) to 1,674.4 ft (May 7, 2025)
- Operated by
- U.S. Army Corps of Engineers
- Data
- U.S. Army Corps of Engineers — LRP district, EastBranch-Lake
- Datum
- NAVD88
Lakes near East Branch Clarion Lake
- Seneca Power Upper ReservoirPennsylvania · 28 mi 2,068.2 ft +27.2 wkHigher than usual for this time of year
- Allegheny ReservoirPennsylvania · 28 mi 1,322.6 ft −3.8 wkAt full pool
- George B. Stevenson LakePennsylvania · 32 mi 922.2 ft +0.2 wk1.2 ft above full pool
- Alvin R. Bush LakePennsylvania · 37 mi 842.4 ft +0.6 wk1.4 ft above full pool
- Kettle Cr LakePennsylvania · 37 mi 842.4 ft +0.6 wk1.4 ft above full pool
- Curwensville LakePennsylvania · 42 mi 1,162.1 ft −0.1 wkAt full pool
Questions
Is East Branch Clarion Lake low right now?
East Branch Clarion Lake was at 1,650.92 ft on October 10, 2026, 0.14 ft above its full pool of 1,650.8 ft. That is 26.88 ft above the typical level for October 10 — higher than in 9 of 10 past years. Over the past week the lake has been falling about 0.22 ft a day.
What is full pool for East Branch Clarion Lake?
Full pool (Top of Conservation) is 1,650.8 ft above sea level, per U.S. Army Corps of Engineers. Levels above it mean the operator is storing flood water; levels below it are normal in late summer and winter drawdowns.
How often is the East Branch Clarion Lake level updated?
The operator reports every 15 minutes to an hour. This page refreshes several times a day; the time of the latest reading is shown next to the level.
Where does this data come from?
U.S. Army Corps of Engineers (LRP district, EastBranch-Lake). Readings are provisional and can be revised.