Kleen Energy Systems is a 693 MW Natural Gas Fired Combined Cycle asset in ISO New England, currently Operating.
Kleen Energy Systems is reported in Connecticut since 2011 under Kleen Energy Systems, LLC. Available operating and financial measures include 52.9% capacity factor and 3216 GWh annual generation.
- Location
- Middlesex, Connecticut
- Technology
- Natural Gas Fired Combined Cycle
- Owner / parent
- Kleen Energy Systems, LLC
- Operator
- Kleen Energy Systems, LLC
- Grid
- ISO New England
- Plant ID
- 56798
What stands out
Kleen Energy Systems is a 693 MW Natural Gas Fired Combined Cycle asset in Connecticut with status Operating.
Latest annual operating measures report 52.9% capacity factor and 3216 GWh annual generation.
Latest linked story: “ArcLight to acquire Kleen Power from Osaka Gas and Kyuden” (Power Technology, 2025-04-15).
Market and operating context
- ISO / market
- ISO New England
- Balancing authority
- ISO New England Inc.
- NERC region
- NPCC
- State rank
- #3 of 47
- National rank
- #329 of 2,025
Why it matters
For this asset in ISO New England, 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.
