Methane emitter USA_S_326
Venting shaft in United States. Satellites have detected 4 methane plumes here since 5 Apr 2025, most recently on 29 Nov 2025.
4
Plumes
2
Plumes, last 12 months
614 kg/h
Largest detected rate
297 kg/h
Typical (median) rate
Embed this map
Paste this into your article or website. It stays up to date automatically.
Who likely operates it
We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.
Response so far
- Source type
- Venting shaft
- UNEP notified
- Not applicable
- Operator responded to UNEP
- Not applicable
- First seen
- 5 Apr 2025
- Last seen
- 29 Nov 2025
- Coordinates
- 37.69226, -81.74783 · Open in Google Maps (satellite)
Plume history
Authorities you can notify
- U.S. EPA — report an environmental violation — Federal tip line; covers landfills, oil & gas and coal mines.
- Virginia Department of Environmental Quality
Is this attribution wrong?
If you operate this site, or know who does, tell us. Operators get a right of reply, and corrections are reviewed within a week.
Get alerts for USA_S_326
We'll email you when UNEP publishes new plumes here. No account needed. Unsubscribe in one click.
We only use your email to send these alerts.