Methane Leaks
Coal · Undetermined

Methane emitter CHN_S_075

Venting shaft in China. Satellites have detected 7 methane plumes here since 17 Feb 2024, most recently on 16 Aug 2026.

7
Plumes
2
Plumes, last 12 months
3,935 kg/h
Largest detected rate
1,472 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_075
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
Venting shaft
UNEP notified
Not applicable
Operator responded to UNEP
Not applicable
First seen
17 Feb 2024
Last seen
16 Aug 2026
Coordinates
35.68956, 112.25986 · Open in Google Maps (satellite)

Plume history

16 Aug 2026: 965 kg/h1 Feb 2026: 3,935 kg/h31 Jul 2025: 3,725 kg/h27 Jul 2025: 931 kg/h14 Oct 2024: 1,090 kg/h5 Apr 2024: 1,472 kg/h17 Feb 2024: 2,840 kg/h 17 Feb 2024 16 Aug 2026 3,935 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
16 Aug 2026Coal 965 kg/h Not yet attributed View
1 Feb 2026Coal 3,935 kg/h Not yet attributed View
31 Jul 2025Coal 3,725 kg/h Not yet attributed View
27 Jul 2025Coal 931 kg/h Not yet attributed View
14 Oct 2024Coal 1,090 kg/h Not yet attributed View
5 Apr 2024Coal 1,472 kg/h Not yet attributed View
17 Feb 2024Coal 2,840 kg/h Not yet attributed View

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