Reservoir · California · United States · CDEC
BEAR
0.0% full
Capacity
9.53 hm³
Volume stored
0 hm³
Coordinates
37.367°N, 120.217°W
Last updated
2026-09-17
Current fill
0.0%vs 7 days ago
0.0%stable
vs 1 year ago
0.0%year-over-year
7-day trend
→stable
Data source: CDEC — California Dept of Water Resources — 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: 2026-09-17.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 37.367, -120.217 · Open in Google Maps
About BEAR
As of September 17, 2026, BEAR is filled to 0.0% of its total capacity, holding roughly 0 hm³ of water out of a maximum 10 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), and it sits close to where it was a year earlier.
Across the readings we hold for BEAR — 1823 data points between September 19, 2021 and September 17, 2026 — the level has ranged from a low of 0.0% (September 19, 2021) to a high of 70.0% (January 10, 2023). On average the reservoir is fullest around January and at its lowest around May.
It is operated by CDEC primarily for multiple purposes. It lies within the California basin at 37.367°N, 120.217°W.
Key facts
- Current fill level
- 0.0%
- Water stored
- 0 hm³
- Total capacity
- 10 hm³
- 7-day change
- No change
- Year-on-year
- No change
- Primary use
- Multipurpose
- River basin
- California
- Operator
- CDEC
- Coordinates
- 37.367°N, 120.217°W
- Last updated
- September 17, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 17 Sep 2026 | 0.0% | 0 |
| 16 Sep 2026 | 0.0% | 0 |
| 15 Sep 2026 | 0.0% | 0 |
| 14 Sep 2026 | 0.0% | 0 |
| 13 Sep 2026 | 0.0% | 0 |
| 12 Sep 2026 | 0.0% | 0 |
| 11 Sep 2026 | 0.0% | 0 |
| 10 Sep 2026 | 0.0% | 0 |
| 9 Sep 2026 | 0.0% | 0 |
| 8 Sep 2026 | 0.0% | 0 |
| 7 Sep 2026 | 0.0% | 0 |
| 6 Sep 2026 | 0.0% | 0 |