Methane Leaks
Coal · 7 Jun 2025

Methane plume detected in United States

On 7 Jun 2025, the EMIT - NASA satellite saw methane escaping at about 2,160 kg/h from a coal mine.

Satellite map of methane plume locations in United States
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2,160 kg/h
± 470 kg/h (UNEP uncertainty)

If it continued at this rate for 24 hours it would release about 51.8 tonnes of methane.

Detected
7 Jun 2025 · 14:25 UTC
Satellite
EMIT - NASA
Sector
Coal
Wind
Plume drifting towards the E · 1.4 m/s
Coordinates
33.43912, -87.16492
Open in Google Maps (satellite)
UNEP plume ID
30cfe9cf-f4fc-4ca7-bcc7-1057c040365b

Likely operator

HATFIELD METALLURGICAL INTERMEDIATE HOLDINGS LLC Plausible

OAK GROVE MINE (coal mine) operated by HATFIELD METALLURGICAL INTERMEDIATE HOLDINGS LLC, 2.40 km from plume

Emitting site

USA_S_450 · Venting shaft
15 plumes detected at this site

Status

UNEP has not recorded a notification for this plume.

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Cite as: UNEP IMEO MARS plume 30cfe9cf-f4fc-4ca7-bcc7-1057c040365b, via Methane Leaks (https://www.methaneleaks.com/plume/30cfe9cf-f4fc-4ca7-bcc7-1057c040365b), accessed 5 Oct 2026.