Methane Leaks
Oil & gas · Not seen recently

Methane emitter DZA_S_174

Gas disposal facility in Algeria. Satellites have detected 7 methane plumes here since 16 Aug 2021, most recently on 3 Sep 2021.

7
Plumes
0
Plumes, last 12 months
6,816 kg/h
Largest detected rate
2,055 kg/h
Typical (median) rate
Satellite map of methane plume locations in DZA_S_174
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →
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Who likely operates it

Sonatrach Plausible

Evidence

  • State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.

What do confidence levels mean?

Write to the operator

Response so far

Source type
Gas disposal facility
UNEP notified
No
Operator responded to UNEP
Not applicable
First seen
16 Aug 2021
Last seen
3 Sep 2021
Coordinates
31.8056, 6.15508 · Open in Google Maps (satellite)

Plume history

3 Sep 2021: 3,980 kg/h1 Sep 2021: 2,055 kg/h31 Aug 2021: 6,816 kg/h29 Aug 2021: 3,643 kg/h26 Aug 2021: 688 kg/h24 Aug 2021: 847 kg/h16 Aug 2021: 864 kg/h 16 Aug 2021 3 Sep 2021 6,816 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
3 Sep 2021Oil & gas 3,980 kg/h Sonatrach Plausible View
1 Sep 2021Oil & gas 2,055 kg/h Sonatrach Plausible View
31 Aug 2021Oil & gas 6,816 kg/h Sonatrach Plausible View
29 Aug 2021Oil & gas 3,643 kg/h Sonatrach Plausible View
26 Aug 2021Oil & gas 688 kg/h Sonatrach Plausible View
24 Aug 2021Oil & gas 847 kg/h Sonatrach Plausible View
16 Aug 2021Oil & gas 864 kg/h Sonatrach Plausible View

Authorities you can notify

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