Methane Leaks
Coal · 3 Jun 2026

Methane plume detected in United States

On 3 Jun 2026, the EMIT - NASA satellite saw methane escaping at about 3,694 kg/h from a coal mine.

Satellite map of methane plume locations in United States
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3,694 kg/h
± 659 kg/h (UNEP uncertainty)

If it continued at this rate for 24 hours it would release about 88.7 tonnes of methane.

Detected
3 Jun 2026 · 15:42 UTC
Satellite
EMIT - NASA
Sector
Coal
Wind
Plume drifting towards the S · 1.0 m/s
Coordinates
39.84836, -80.33096
Open in Google Maps (satellite)
UNEP plume ID
689185f3-4b90-46f4-b533-74d9a0945923

Likely operator

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Emitting site

USA_S_502 · Venting shaft
9 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 689185f3-4b90-46f4-b533-74d9a0945923, via Methane Leaks (https://www.methaneleaks.com/plume/689185f3-4b90-46f4-b533-74d9a0945923), accessed 6 Oct 2026.