Query
Sumpter Energy Associates
Type
Entity Briefing
Entity
Sumpter Energy Associates
Generated
2026-10-12T06:23:53.967Z

Briefing on Sumpter Energy Associates

Entity Briefing
Generated Oct 12, 2026·Dataset freshness not reported
11 MW
Capacity
Operating
Current status
1992
Operating since
14
Generators
64.4%
Capacity factor
63 GWh
Annual generation
Briefing/plantOperating

Sumpter Energy Associates is a 11 MW Landfill Gas asset in MISO (Midcontinent), currently Operating.

Sumpter Energy Associates is reported in Michigan since 1992 under NextEra Renewable Fuels, LLC. Available operating and financial measures include 64.4% capacity factor and 63 GWh annual generation; $3495/kW reported CapEx.

Location
Wayne, Michigan
Technology
Landfill Gas
Owner / parent
NextEra Renewable Fuels, LLC
Operator
NextEra Renewable Fuels, LLC
Grid
MISO (Midcontinent)
Plant ID
54536

What stands out

1

Sumpter Energy Associates is a 11 MW Landfill Gas asset in Michigan with status Operating.

2

Latest annual operating measures report 64.4% capacity factor and 63 GWh annual generation.

3

Available financial measures include $3495/kW CapEx.

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
RFC
State rank
#3 of 23
National rank
#29 of 282

Why it matters

For this asset in MISO (Midcontinent), operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.