Methane Leaks
Coal · Undetermined

Methane emitter CHN_S_474

Drainage station in China. Satellites have detected 2 methane plumes here since 2 Apr 2026, most recently on 17 Apr 2026.

2
Plumes
2
Plumes, last 12 months
1,787 kg/h
Largest detected rate
1,495 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_474
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
2 Apr 2026
Last seen
17 Apr 2026
Coordinates
37.36473, 110.95153 · Open in Google Maps (satellite)

Plume history

17 Apr 2026: 1,787 kg/h2 Apr 2026: 1,203 kg/h 2 Apr 2026 17 Apr 2026 1,787 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
17 Apr 2026Coal 1,787 kg/h Not yet attributed View
2 Apr 2026Coal 1,203 kg/h Not yet attributed View

Authorities you can notify

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