Methane Leaks
Coal · Frequent

Methane emitter USA_S_951

Coal mine facility (generic) in United States. Satellites have detected 7 methane plumes here since 29 Mar 2025, most recently on 3 Jun 2026.

7
Plumes
3
Plumes, last 12 months
2,400 kg/h
Largest detected rate
1,752 kg/h
Typical (median) rate
Satellite map of methane plume locations in USA_S_951
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →
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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.

What do confidence levels mean?

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Response so far

Source type
Coal mine facility (generic)
UNEP notified
Not applicable
Operator responded to UNEP
Not applicable
First seen
29 Mar 2025
Last seen
3 Jun 2026
Coordinates
39.51497, -80.53724 · Open in Google Maps (satellite)

Plume history

3 Jun 2026: 1,932 kg/h30 May 2026: 1,949 kg/h21 Apr 2026: 2,400 kg/h25 Jul 2025: 1,752 kg/h22 Jun 2025: 246 kg/h26 May 2025: 1,112 kg/h29 Mar 2025: 786 kg/h 29 Mar 2025 3 Jun 2026 2,400 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
3 Jun 2026Coal 1,932 kg/h Not yet attributed View
30 May 2026Coal 1,949 kg/h Not yet attributed View
21 Apr 2026Coal 2,400 kg/h Not yet attributed View
25 Jul 2025Coal 1,752 kg/h Not yet attributed View
22 Jun 2025Coal 246 kg/h Not yet attributed View
26 May 2025Coal 1,112 kg/h Not yet attributed View
29 Mar 2025Coal 786 kg/h Not yet attributed View

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