Methane Leaks
Coal · Persistent

Methane emitter CHN_S_161

Drainage station in China. Satellites have detected 16 methane plumes here since 19 Mar 2023, most recently on 15 Jun 2026.

16
Plumes
7
Plumes, last 12 months
6,246 kg/h
Largest detected rate
1,501 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_161
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
19 Mar 2023
Last seen
15 Jun 2026
Coordinates
36.13813, 112.92011 · Open in Google Maps (satellite)

Plume history

15 Jun 2026: 1,094 kg/h30 Apr 2026: 580 kg/h25 Apr 2026: 6,246 kg/h17 Apr 2026: 2,545 kg/h11 Mar 2026: 845 kg/h1 Feb 2026: 3,184 kg/h27 Oct 2025: 1,235 kg/h3 Aug 2025: 507 kg/h27 Jul 2025: 1,767 kg/h17 Dec 2024: 2,332 kg/h14 Oct 2024: 3,104 kg/h8 Oct 2024: 336 kg/h4 Oct 2024: 1,198 kg/h25 Feb 2024: 3,738 kg/h30 Mar 2023: 1,005 kg/h19 Mar 2023: 2,584 kg/h 19 Mar 2023 15 Jun 2026 6,246 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
15 Jun 2026Coal 1,094 kg/h Not yet attributed View
30 Apr 2026Coal 580 kg/h Not yet attributed View
25 Apr 2026Coal 6,246 kg/h Not yet attributed View
17 Apr 2026Coal 2,545 kg/h Not yet attributed View
11 Mar 2026Coal 845 kg/h Not yet attributed View
1 Feb 2026Coal 3,184 kg/h Not yet attributed View
27 Oct 2025Coal 1,235 kg/h Not yet attributed View
3 Aug 2025Coal 507 kg/h Not yet attributed View
27 Jul 2025Coal 1,767 kg/h Not yet attributed View
17 Dec 2024Coal 2,332 kg/h Not yet attributed View
14 Oct 2024Coal 3,104 kg/h Not yet attributed View
8 Oct 2024Coal 336 kg/h Not yet attributed View
4 Oct 2024Coal 1,198 kg/h Not yet attributed View
25 Feb 2024Coal 3,738 kg/h Not yet attributed View
30 Mar 2023Coal 1,005 kg/h Not yet attributed View
19 Mar 2023Coal 2,584 kg/h Not yet attributed View

Authorities you can notify

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