Query
Rattlesnake Den
Type
Entity Briefing
Entity
Rattlesnake Den
Generated
2026-10-18T14:34:20.558Z

Briefing on Rattlesnake Den

Entity Briefing
Generated Oct 18, 2026·Dataset freshness not reported
207 MW
Capacity
Operating
Current status
2015
Operating since
1
Generators
38.0%
Capacity factor
689 GWh
Annual generation
Briefing/plantOperating

Rattlesnake Den is a 207 MW Onshore Wind Turbine asset in ERCOT (Texas), currently Operating.

Rattlesnake Den is reported in Texas since 2015 under SunEdison LLC. Available operating and financial measures include 38.0% capacity factor and 689 GWh annual generation; $1640/kW reported CapEx.

Location
Glasscock, Texas
Technology
Onshore Wind Turbine
Owner / parent
SunEdison LLC
Operator
SunEdison LLC
Grid
ERCOT (Texas)
Plant ID
59943

What stands out

1

Rattlesnake Den is a 207 MW Onshore Wind Turbine asset in Texas with status Operating.

2

Latest annual operating measures report 38.0% capacity factor and 689 GWh annual generation.

3

Available financial measures include $1640/kW CapEx.

Market and operating context

ISO / market
ERCOT (Texas)
Balancing authority
Electric Reliability Council of Texas, Inc.
NERC region
TRE
State rank
#88 of 252
National rank
#257 of 1,442

Why it matters

For this asset in ERCOT (Texas), 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.