Methane plume detected in United States
On 30 Sep 2025, the EMIT - NASA satellite saw methane escaping at about 1,618 kg/h from a waste site or landfill.
Evidence packet
If it continued at this rate for 24 hours it would release about 38.8 tonnes of methane.
- Detected
- 30 Sep 2025 · 17:40 UTC
- Satellite
- EMIT - NASA
- Sector
- Waste / landfill
- Wind
- Plume drifting towards the SW · 3.6 m/s
- Coordinates
- 42.35518, -85.01502
Open in Google Maps (satellite) - UNEP plume ID
8a7f1124-09e4-48ec-971f-bca49ad34c7a
Likely operator
We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.
Status
UNEP has not recorded a notification for this plume.
Nobody has reported contacting the operator through Methane Leaks yet.
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Cite as: UNEP IMEO MARS plume 8a7f1124-09e4-48ec-971f-bca49ad34c7a, via Methane Leaks (https://www.methaneleaks.com/plume/8a7f1124-09e4-48ec-971f-bca49ad34c7a), accessed 5 Oct 2026.