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United States › Grid › Interconnection queues › South Dakota

SOLAR · SPP

Solar project GEN-2017-097, Pennington County

Solar project GEN-2017-097, Pennington County is a 128 MW solar request built and operating in the SPP interconnection queue, in Pennington County, South Dakota, connecting to WAPA.

Queue statusOperating
  1. PlanningQueued May 2017 (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJun 2024 (current stage)
  5. Closed (not yet reached)

Request details

Queue ID
GEN-2017-097
Grid region
SPP (Southwest Power Pool)
Utility / transmission owner
WAPA
Connection point (POI)
Underwood 115 kV Sub
Location
Pennington County, South Dakota
Technology
Solar: 128 MW
Total requested
128 MW
Service type
Energy only (ERIS)
Study phase
IA FULLY EXECUTED/COMMERCIAL OPERATION
Queue status
Operational
Entered queue
31 May 2017
Proposed online date
February 2024
Came online
June 2024

Location

Marker shows the centre of Pennington County; the queue data does not give exact sites.

Power plants in South Dakota · Transmission lines in South Dakota

Other requests in Pennington County

Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem