Reservoir · Ohio · United States · USACE CWMS
Tom Jenkins Lake
102.8% full
Capacity
11.47 hm³
Volume stored
12 hm³
Vs month average
100% of normal
Coordinates
39.541°N, 82.057°W
Last updated
2026-10-28
Current fill
102.8%vs 7 days ago
+0.3 ppgaining
vs 1 year ago
N/A7-day trend
→stable
Drought context
Storage vs October average
100%of normal
102.8% full on 2026-10-28, against an average of 102.6% for October across 2 years of readings (+0.2 points).
Drought Monitor at this site · 20 October 2026
Nonenot in a drought category
Tom Jenkins Lake's coordinates fall outside every category on the weekly U.S. Drought Monitor map. That describes local conditions — rainfall, soil moisture, streamflow — not the reservoir's storage. Ohio drought figures →
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: 2026-10-28.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 39.541°N, 82.057°W · Open in Google Maps
About Tom Jenkins Lake
As of October 28, 2026, Tom Jenkins Lake is filled to 102.8% of its total capacity, holding 11.79 hm³ of water out of a maximum 11.47 hm³. At this level the reservoir is effectively full.
Over the most recent week on record the fill level has held broadly steady (+0.3 pp).
Across the readings we hold for Tom Jenkins Lake — 87 data points between October 29, 2021 and October 28, 2026 — the level has ranged from a low of 98.9% (November 7, 2021) to a high of 104.8% (December 8, 2021).
It is operated by USACE primarily for multiple purposes. It is at 39.541°N, 82.057°W.
Key facts
- Current fill level
- 102.8% of total capacity
- Water stored
- 11.79 hm³
- Total capacity
- 11.47 hm³
- 7-day change
- ▲ 0.3 pp
- Primary use
- Multipurpose
- Operator
- USACE
- Coordinates
- 39.541°N, 82.057°W
- Last updated
- October 28, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 28 Oct 2026 | 102.8% | 11.79 |
| 27 Oct 2026 | 102.8% | 11.79 |
| 26 Oct 2026 | 102.8% | 11.79 |
| 25 Oct 2026 | 102.7% | 11.78 |
| 24 Oct 2026 | 102.7% | 11.78 |
| 23 Oct 2026 | 102.7% | 11.78 |
| 22 Oct 2026 | 102.6% | 11.77 |
| 21 Oct 2026 | 102.5% | 11.76 |
| 20 Oct 2026 | 102.5% | 11.76 |
| 19 Oct 2026 | 102.5% | 11.76 |
| 18 Oct 2026 | 102.6% | 11.77 |
| 17 Oct 2026 | 102.7% | 11.78 |