Reservoir · West Virginia · United States · USACE CWMS
East Lynn Lake
104.0% full
Capacity
21.2 hm³
Volume stored
22 hm³
Coordinates
38.145°N, 82.384°W
Last updated
2026-07-30
Current fill
104.0%vs 7 days ago
-0.9%losing
vs 1 year ago
+2.7%year-over-year
7-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: 2026-07-30.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 38.145, -82.384 · Open in Google Maps
About East Lynn Lake
As of July 30, 2026, East Lynn Lake is filled to 104.0% of its total capacity, holding roughly 22 hm³ of water out of a maximum 21 hm³. At this level the reservoir is effectively full.
Over the most recent week on record the fill level has held broadly steady (-0.9 pts), and it is 2.7 points above its level on the same date a year earlier.
Across the readings we hold for East Lynn Lake — 100 data points between July 31, 2021 and July 30, 2026 — the level has ranged from a low of 99.7% (August 31, 2021) to a high of 105.0% (August 18, 2021).
It is operated by USACE primarily for multiple purposes. It lies within the West Virginia basin at 38.145°N, 82.384°W.
Key facts
- Current fill level
- 104.0%
- Water stored
- 22 hm³
- Total capacity
- 21 hm³
- 7-day change
- ▼ 0.9 pts
- Year-on-year
- ▲ 2.7 pts
- Primary use
- Multipurpose
- River basin
- West Virginia
- Operator
- USACE
- Coordinates
- 38.145°N, 82.384°W
- Last updated
- July 30, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 30 Jul 2026 | 104.0% | 22 |
| 29 Jul 2026 | 104.9% | 22 |
| 28 Jul 2026 | 105.0% | 22 |
| 27 Jul 2026 | 102.5% | 22 |
| 26 Jul 2026 | 102.5% | 22 |
| 25 Jul 2026 | 102.6% | 22 |
| 24 Jul 2026 | 102.7% | 22 |
| 23 Jul 2026 | 102.6% | 22 |
| 22 Jul 2026 | 102.5% | 22 |
| 21 Jul 2026 | 101.6% | 22 |
| 20 Jul 2026 | 101.1% | 21 |
| 19 Jul 2026 | 101.3% | 21 |
Frequently asked questions
What is the current water level of East Lynn Lake?
As of July 30, 2026, East Lynn Lake is at 104.0% of its capacity, holding approximately 22 hm³ of water, according to USACE CWMS (US Army Corps of Engineers) data.
Is East Lynn Lake reservoir full?
East Lynn Lake is essentially full, sitting at 104.0% of capacity as of July 30, 2026.
Is the water level at East Lynn Lake rising or falling?
The level at East Lynn Lake has been broadly stable over the latest week on record (-0.9 points).
How much water can East Lynn Lake hold?
East Lynn Lake has a total capacity of 21 hm³.
Where is East Lynn Lake reservoir located?
East Lynn Lake is located in West Virginia, United States, within the West Virginia basin (coordinates 38.145°N, 82.384°W).
What is East Lynn Lake used for?
East Lynn Lake is used primarily for multiple purposes, and is managed by USACE.