Methane emitter USA_S_448
Venting shaft in United States. Satellites have detected 5 methane plumes here since 2 Dec 2024, most recently on 7 Jun 2025.
5
Plumes
5
Plumes, last 12 months
2,509 kg/h
Largest detected rate
1,821 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
- 2 Dec 2024
- Last seen
- 7 Jun 2025
- Coordinates
- 33.46806, -87.17117 · 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.
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_448
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.