LakeLevelIs Mahoning Creek Lake low right now?
Mahoning Creek Lake was at 1,098.53 ft on October 10, 2026, 1.39 ft above its full pool of 1,097.1 ft. That is 0.33 ft below the typical level for October 10, within the normal range. Over the past week the lake has been falling about 0.07 ft a day.
Mahoning Creek Lake on Oct 10 in past years
Daily levels, last two weeks
| Date | Level (ft) | Change | vs full pool |
|---|---|---|---|
| Oct 10 | 1,098.63 | −0.18 | +1.5 |
| Oct 9 | 1,098.81 | −0.17 | +1.7 |
| Oct 8 | 1,098.98 | −0.09 | +1.8 |
| Oct 7 | 1,099.07 | −0.02 | +1.9 |
| Oct 6 | 1,099.09 | +0.08 | +1.9 |
| Oct 5 | 1,099.01 | −0.08 | +1.9 |
| Oct 4 | 1,099.09 | −0.04 | +1.9 |
| Oct 3 | 1,099.13 | −0.20 | +2.0 |
| Oct 2 | 1,099.33 | −0.15 | +2.2 |
| Oct 1 | 1,099.48 | −1.26 | +2.3 |
| Sep 30 | 1,100.74 | −2.86 | +3.6 |
| Sep 29 | 1,103.60 | −2.90 | +6.5 |
| Sep 28 | 1,106.50 | −3.10 | +9.4 |
| Sep 27 | 1,109.60 | −2.65 | +12.5 |
About Mahoning Creek Lake
- Full pool
- 1,097.1 ft (Top of Conservation)
- 10-year range
- 1,073.3 ft (February 1, 2019) to 1,148.0 ft (September 12, 2018)
- Data
- U.S. Geological Survey — USGS 03035500
- Datum
- NAVD88
Lakes near Mahoning Creek Lake
- Crooked Creek LakePennsylvania · 19 mi 843.2 ft +0.1 wk5.8 ft above full pool
- Conemaugh River LakePennsylvania · 32 mi 903.3 ft −2.7 wk4.1 ft above full pool
- Loyalhanna LakePennsylvania · 33 mi 923.3 ft −0.3 wk13.8 ft above full pool
- Tionesta LakePennsylvania · 39 mi 1,090.0 ft −0.4 wk5.4 ft above full pool
- Curwensville LakePennsylvania · 39 mi 1,162.1 ft −0.1 wkAt full pool
- Glendale LakePennsylvania · 42 mi 1,427.3 ft −0.2 wkNormal for this time of year
Questions
Is Mahoning Creek Lake low right now?
Mahoning Creek Lake was at 1,098.53 ft on October 10, 2026, 1.39 ft above its full pool of 1,097.1 ft. That is 0.33 ft below the typical level for October 10, within the normal range. Over the past week the lake has been falling about 0.07 ft a day.
What is full pool for Mahoning Creek Lake?
Full pool (Top of Conservation) is 1,097.1 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 Mahoning Creek 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. Geological Survey (USGS 03035500). Readings are provisional and can be revised.