Reservoir · Ohio · United States · USACE CWMS
Mohawk
0.3% full
Capacity
351.54 hm³
Volume stored
1 hm³
Coordinates
40.352°N, 82.088°W
Last updated
2026-09-11
Current fill
0.3%vs 7 days ago
0.0%stable
vs 1 year ago
N/A7-day trend
→stable
Data source: USACE CWMS — US Army Corps of Engineers — daily reservoir storage volume. Capacity is the design (normal full-pool) capacity from the US National Inventory of Dams (NID); fill % = current volume ÷ design capacity. Last reading: 2026-09-11.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 40.352, -82.088 · Open in Google Maps
About Mohawk
As of September 11, 2026, Mohawk is filled to 0.3% of its total capacity, holding roughly 1 hm³ of water out of a maximum 352 hm³. At this level the reservoir is critically low.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts).
Across the readings we hold for Mohawk — 47 data points between July 27, 2026 and September 11, 2026 — the level has ranged from a low of 0.3% (July 27, 2026) to a high of 1.9% (August 17, 2026).
It is operated by USACE primarily for multiple purposes. It lies within the Ohio basin at 40.352°N, 82.088°W.
Key facts
- Current fill level
- 0.3%
- Water stored
- 1 hm³
- Total capacity
- 352 hm³
- 7-day change
- No change
- Primary use
- Multipurpose
- River basin
- Ohio
- Operator
- USACE
- Coordinates
- 40.352°N, 82.088°W
- Last updated
- September 11, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 11 Sep 2026 | 0.3% | 1 |
| 10 Sep 2026 | 0.4% | 1 |
| 9 Sep 2026 | 0.3% | 1 |
| 8 Sep 2026 | 0.3% | 1 |
| 7 Sep 2026 | 0.3% | 1 |
| 6 Sep 2026 | 0.4% | 2 |
| 5 Sep 2026 | 0.4% | 1 |
| 4 Sep 2026 | 0.3% | 1 |
| 3 Sep 2026 | 0.3% | 1 |
| 2 Sep 2026 | 0.3% | 1 |
| 1 Sep 2026 | 0.3% | 1 |
| 31 Aug 2026 | 0.3% | 1 |