Methane Leaks
Waste / landfill · Undetermined

Methane emitter USA_S_153

Landfill in United States. Satellites have detected 10 methane plumes here since 19 Mar 2023, most recently on 24 Jun 2025.

10
Plumes
5
Plumes, last 12 months
10,046 kg/h
Largest detected rate
4,974 kg/h
Typical (median) rate
Satellite map of methane plume locations in USA_S_153
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Who likely operates it

WM Strong evidence

Parent company: Waste Management Inc

PINE BLUFF LANDFILL (landfill)

Evidence

  • Draft research (cites A1): Pine Bluff Landfill, operated by Waste Management Inc, is only 1.59 km from the site and matches the Waste sector classification, making it the most probable methane source.
  • PINE BLUFF LANDFILL (landfill) operated by WASTE MANAGEMENT INC, 1.59 km from plume ↗

What do confidence levels mean?

Write to the operator

Response so far

Source type
Landfill
UNEP notified
Not applicable
Operator responded to UNEP
Not applicable
First seen
19 Mar 2023
Last seen
24 Jun 2025
Coordinates
34.27563, -84.39253 · Open in Google Maps (satellite)

Plume history

24 Jun 2025: 7,700 kg/h17 Feb 2025: 4,931 kg/h20 Oct 2024: 3,638 kg/h7 Oct 2024: 10,046 kg/h23 Aug 2024: 4,043 kg/h18 Dec 2023: 5,017 kg/h7 Oct 2023: 6,597 kg/h3 Oct 2023: 3,455 kg/h27 Jun 2023: 9,840 kg/h19 Mar 2023: 2,430 kg/h 19 Mar 2023 24 Jun 2025 10,046 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
24 Jun 2025Waste / landfill 7,700 kg/h WM Strong evidence View
17 Feb 2025Waste / landfill 4,931 kg/h WM Strong evidence View
20 Oct 2024Waste / landfill 3,638 kg/h WM Strong evidence View
7 Oct 2024Waste / landfill 10,046 kg/h WM Strong evidence View
23 Aug 2024Waste / landfill 4,043 kg/h WM Strong evidence View
18 Dec 2023Waste / landfill 5,017 kg/h WM Strong evidence View
7 Oct 2023Waste / landfill 6,597 kg/h WM Strong evidence View
3 Oct 2023Waste / landfill 3,455 kg/h WM Strong evidence View
27 Jun 2023Waste / landfill 9,840 kg/h WM Strong evidence View
19 Mar 2023Waste / landfill 2,430 kg/h WM Strong evidence View

Authorities you can notify

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