Reservoir · Missouri · United States · USACE CWMS
Pomme de Terre Dam & Reservoir
59.2% full
Capacity
439.68 hm³
Volume stored
260 hm³
Vs month average
99% of normal
Coordinates
37.903°N, 93.318°W
Last updated
2026-10-29
Current fill
59.2%vs 7 days ago
-0.3 pplosing
vs 1 year ago
N/A7-day trend
→stable
Drought context
Storage vs October average
99%of normal
59.2% full on 2026-10-29, against an average of 59.9% for October across 2 years of readings (-0.7 points).
Drought Monitor at this site · 27 October 2026
D2severe drought
The ground at Pomme de Terre Dam & Reservoir's coordinates falls inside the D2 area of the weekly U.S. Drought Monitor map. That describes local conditions — rainfall, soil moisture, streamflow — not the reservoir's storage. Missouri drought figures →
Data source: USACE CWMS — US Army Corps of Engineers — daily reservoir storage volume. Design capacity is unavailable for this site, so fill % is estimated against the 5-year maximum storage and may overstate fullness. Last reading: 2026-10-29.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 37.903°N, 93.318°W · Open in Google Maps
About Pomme de Terre Dam & Reservoir
As of October 29, 2026, Pomme de Terre Dam & Reservoir is filled to 59.2% of its total capacity, holding 260.13 hm³ of water out of a maximum 439.68 hm³. At this level the reservoir is within its normal operating range.
Over the most recent week on record the fill level has held broadly steady (-0.3 pp).
Across the readings we hold for Pomme de Terre Dam & Reservoir — 330 data points between October 30, 2021 and October 29, 2026 — the level has ranged from a low of 59.2% (October 27, 2026) to a high of 100.0% (May 7, 2022). On average the reservoir is fullest around May and at its lowest around October.
It is operated by USACE primarily for multiple purposes. It is at 37.903°N, 93.318°W.
Key facts
- Current fill level
- 59.2% of total capacity
- Water stored
- 260.13 hm³
- Total capacity
- 439.68 hm³
- 7-day change
- ▼ 0.3 pp
- Primary use
- Multipurpose
- Operator
- USACE
- Coordinates
- 37.903°N, 93.318°W
- Last updated
- October 29, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 29 Oct 2026 | 59.2% | 260.13 |
| 28 Oct 2026 | 59.2% | 260.22 |
| 27 Oct 2026 | 59.2% | 260.32 |
| 26 Oct 2026 | 59.3% | 260.59 |
| 25 Oct 2026 | 59.3% | 260.86 |
| 24 Oct 2026 | 59.4% | 261.05 |
| 23 Oct 2026 | 59.4% | 261.23 |
| 22 Oct 2026 | 59.5% | 261.41 |
| 21 Oct 2026 | 59.5% | 261.51 |
| 20 Oct 2026 | 59.5% | 261.78 |
| 19 Oct 2026 | 59.6% | 261.87 |
| 18 Oct 2026 | 59.6% | 261.96 |