Methane emitter CHN_S_857
Flare in China. Satellites have detected 10 methane plumes here since 30 Mar 2026, most recently on 3 Aug 2026.
10
Plumes
10
Plumes, last 12 months
1,523 kg/h
Largest detected rate
908 kg/h
Typical (median) rate
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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.
Other candidates
- PetroChina Weak (context only)
Response so far
- Source type
- Flare
- UNEP notified
- Yes
- Operator responded to UNEP
- No
- First seen
- 30 Mar 2026
- Last seen
- 3 Aug 2026
- Coordinates
- 45.20924, 85.20069 · Open in Google Maps (satellite)
Plume history
| Detected | Emission rate | Likely operator | |
|---|---|---|---|
| 3 Aug 2026Oil & gas | 452 kg/h | Not yet attributed | View |
| 9 Jun 2026Oil & gas | 1,523 kg/h | Not yet attributed | View |
| 5 Jun 2026Oil & gas | 541 kg/h | Not yet attributed | View |
| 1 Jun 2026Oil & gas | 849 kg/h | Not yet attributed | View |
| 19 Apr 2026Oil & gas | 1,305 kg/h | Not yet attributed | View |
| 15 Apr 2026Oil & gas | 484 kg/h | Not yet attributed | View |
| 13 Apr 2026Oil & gas | 1,177 kg/h | Not yet attributed | View |
| 3 Apr 2026Oil & gas | 1,000 kg/h | Not yet attributed | View |
| 31 Mar 2026Oil & gas | 968 kg/h | Not yet attributed | View |
| 30 Mar 2026Oil & gas | 470 kg/h | Not yet attributed | View |
Authorities you can notify
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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