Methane Leaks
Coal · Undetermined

Methane emitter CHN_S_357

Drainage station in China. Satellites have detected 5 methane plumes here since 27 May 2025, most recently on 17 Apr 2026.

5
Plumes
1
Plumes, last 12 months
1,485 kg/h
Largest detected rate
1,365 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_357
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
Drainage station
UNEP notified
Not applicable
Operator responded to UNEP
Not applicable
First seen
27 May 2025
Last seen
17 Apr 2026
Coordinates
37.6733, 110.84749 · Open in Google Maps (satellite)

Plume history

11 Aug 2025: 1,312 kg/h3 Aug 2025: 738 kg/h22 Jun 2025: 1,418 kg/h27 May 2025: 1,485 kg/h 27 May 2025 11 Aug 2025 1,485 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
17 Apr 2026Coal — Not yet attributed View
11 Aug 2025Coal 1,312 kg/h Not yet attributed View
3 Aug 2025Coal 738 kg/h Not yet attributed View
22 Jun 2025Coal 1,418 kg/h Not yet attributed View
27 May 2025Coal 1,485 kg/h Not yet attributed View

Authorities you can notify

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