Methane emitter CHN_S_633
Drainage station in China. Satellites have detected 7 methane plumes here since 27 Oct 2025, most recently on 8 Jul 2026.
7
Plumes
7
Plumes, last 12 months
4,153 kg/h
Largest detected rate
1,247 kg/h
Typical (median) rate
Embed this map
Paste this into your article or website. It stays up to date automatically.
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.
Response so far
- Source type
- Drainage station
- UNEP notified
- Not applicable
- Operator responded to UNEP
- Not applicable
- First seen
- 27 Oct 2025
- Last seen
- 8 Jul 2026
- Coordinates
- 36.36754, 112.93928 · Open in Google Maps (satellite)
Plume history
| Detected | Emission rate | Likely operator | |
|---|---|---|---|
| 8 Jul 2026Coal | 421 kg/h | Not yet attributed | View |
| 27 Jun 2026Coal | 2,965 kg/h | Not yet attributed | View |
| 30 Apr 2026Coal | 1,247 kg/h | Not yet attributed | View |
| 17 Apr 2026Coal | 1,745 kg/h | Not yet attributed | View |
| 11 Mar 2026Coal | 654 kg/h | Not yet attributed | View |
| 1 Feb 2026Coal | 4,153 kg/h | Not yet attributed | View |
| 27 Oct 2025Coal | 464 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.
Get alerts for CHN_S_633
We'll email you when UNEP publishes new plumes here. No account needed. Unsubscribe in one click.
We only use your email to send these alerts.