Coal · Undetermined

Methane emitter USA_S_444

Venting shaft in United States. Satellites have detected 3 methane plumes here since 26 May 2023, most recently on 2 Feb 2024.

Plumes

Plumes, last 12 months

3,070 kg/h

Largest detected rate

2,885 kg/h

Typical (median) rate

Satellite map of methane plume locations in USA_S_444 — Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →

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Who likely operates it

HATFIELD METALLURGICAL INTERMEDIATE HOLDINGS LLC Plausible

OAK GROVE MINE (coal mine)

Evidence

OAK GROVE MINE (coal mine) operated by HATFIELD METALLURGICAL INTERMEDIATE HOLDINGS LLC, 1.20 km from plume ↗

What do confidence levels mean?

Write to the operator

Response so far

Source type: Venting shaft
UNEP notified: Not applicable
Operator responded to UNEP: Not applicable
First seen: 26 May 2023
Last seen: 2 Feb 2024
Coordinates: 33.45223, -87.13812 · Open in Google Maps (satellite)

Plume history

Emission rate of each detected plume over time

Detected	Emission rate	Likely operator
2 Feb 2024Coal	3,070 kg/h	HATFIELD METALLURGICAL INTERMEDIATE HOLDINGS LLC Plausible	View
27 Oct 2023Coal	1,638 kg/h	HATFIELD METALLURGICAL INTERMEDIATE HOLDINGS LLC Plausible	View
26 May 2023Coal	2,885 kg/h	HATFIELD METALLURGICAL INTERMEDIATE HOLDINGS LLC Plausible	View

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?

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