Methane Leaks
Oil & gas · Sporadic

Methane emitter DZA_S_040

Gas disposal facility in Algeria. Satellites have detected 3 methane plumes here since 26 Feb 2024, most recently on 6 Apr 2026.

3
Plumes
1
Plumes, last 12 months
2,882 kg/h
Largest detected rate
2,580 kg/h
Typical (median) rate
Satellite map of methane plume locations in DZA_S_040
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
Yes
Operator responded to UNEP
No
First seen
26 Feb 2024
Last seen
6 Apr 2026
Coordinates
28.7517, 9.26359 · Open in Google Maps (satellite)

Plume history

6 Apr 2026: 2,368 kg/h14 Nov 2024: 2,580 kg/h26 Feb 2024: 2,882 kg/h 26 Feb 2024 6 Apr 2026 2,882 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
6 Apr 2026Oil & gas 2,368 kg/h Sonatrach Plausible View
14 Nov 2024Oil & gas 2,580 kg/h Sonatrach Plausible View
26 Feb 2024Oil & gas 2,882 kg/h Sonatrach Plausible View

Authorities you can notify

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