Coal · Not seen recently

Methane emitter CHN_S_114

Venting shaft in China. Satellites have detected 5 methane plumes here since 19 Mar 2023, most recently on 27 Oct 2025.

Plumes

Plumes, last 12 months

8,629 kg/h

Largest detected rate

3,914 kg/h

Typical (median) rate

Satellite map of methane plume locations in CHN_S_114 — 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?

Write to the operator

Response so far

Source type: Venting shaft
UNEP notified: Not applicable
Operator responded to UNEP: Not applicable
First seen: 19 Mar 2023
Last seen: 27 Oct 2025
Coordinates: 36.74523, 113.10403 · Open in Google Maps (satellite)

Plume history

Emission rate of each detected plume over time

Detected	Emission rate	Likely operator
27 Oct 2025Coal	936 kg/h	Not yet attributed	View
17 Dec 2024Coal	3,914 kg/h	Not yet attributed	View
21 Aug 2024Coal	5,429 kg/h	Not yet attributed	View
5 Apr 2024Coal	8,629 kg/h	Not yet attributed	View
19 Mar 2023Coal	2,115 kg/h	Not yet attributed	View

Authorities you can notify

Ministry of Ecology and Environment

Is this attribution wrong?

If you operate this site, or know who does, tell us. Operators get a right of reply, and corrections are reviewed within a week.

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