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2023 Impact Studies
The following Generator Interconnection Studies have been requested.

Study Number Date Requested Purpose of Study Remarks Report
2023 Annual Interim Study November 01, 2023 Interim Impact Study Posted 1/30/2024 Download
DISIS-2023-001 October 02, 2023 DISIS-2023-001 Phase 1 Powerflow and Short Circuit Final Report Posted 03/01/2024 Download
GEN-2023-GR1 January 10, 2023 Replacement Impact Study Posted 5/3/2024 Download
GEN-2023-GR2 March 27, 2023 Replacement Impact Study Posted 4/30/2024 Download
GEN-2023-GR3 June 30, 2023 Replacement Impact Study Posted 4/4/2024 Download
GEN-2023-GR4 July 05, 2023 Replacement Impact Study Posted 2/16/2024 Download
GEN-2023-GR5 July 18, 2023 Replacement Impact Study Posted 2/28/2024 Download
GEN-2023-GR6 July 14, 2023 Replacement Impact Study Posted 4/5/2024 Download
GEN-2023-SR1 December 05, 2022 Surplus Impact Study Posted 6/9/2023 Download
GEN-2023-SR10 February 13, 2023 Surplus Impact Study Posted 5/19/2023 Download
GEN-2023-SR11 February 13, 2023 Surplus Impact Study Posted 5/19/2023 Download
GEN-2023-SR12 February 13, 2023 Surplus Impact Study Posted 5/19/2023 Download
GEN-2023-SR13 January 26, 2023 Surplus Impact Study Posted 6/21/2023 Download
GEN-2023-SR14 February 28, 2023 Surplus Impact Study Posted 6/21/2023 Download
GEN-2023-SR15 February 28, 2022 Surplus Impact Study Posted 6/26/2023 Download
GEN-2023-SR16 May 12, 2023 Surplus Impact Study Posted 9/26/2023 Download
GEN-2023-SR17 June 21, 2023 Surplus Impact Study Posted 9/26/2023 Download
GEN-2023-SR18 June 21, 2023 Surplus Impact Study Posted 9/26/2023 Download
GEN-2023-SR19 June 21, 2023 Surplus Impact Study Posted 9/26/2023 Download
GEN-2023-SR2 November 30, 2022 Surplus Impact Study Posted 5/19/2023 Download
GEN-2023-SR20 June 21, 2023 Surplus Impact Study Posted 9/26/2023 Download
GEN-2023-SR22 June 20, 2023 Surplus Impact Study Posted 1/18/2024 Download
GEN-2023-SR23 June 20, 2023 Surplus Impact Study Posted 10/25/2023 Download
GEN-2023-SR25 July 12, 2023 Surplus Impact Study Posted 10/25/2023 Download
GEN-2023-SR26 July 12, 2023 Surplus Impact Study Posted 10/25/2023 Download
GEN-2023-SR27 July 12, 2023 Surplus Impact Study Posted 10/25/2023 Download
GEN-2023-SR28 October 06, 2023 Surplus Impact Study Posted 6/14/2024 Download
GEN-2023-SR4 December 15, 2022 Surplus Impact Study Posted 5/19/2023 Download
GEN-2023-SR5 December 15, 2022 Surplus Impact Study Posted 5/9/2023 Download
GEN-2023-SR6 January 30, 2023 Surplus Impact Study Posted 4/26/2023 Download
GEN-2023-SR7 January 30, 2023 Surplus Impact Study Posted 4/26/2023 Download
GEN-2023-SR8 February 13, 2023 Surplus Impact Study Posted 6/9/2023 Download
GEN-2023-SR9 February 13, 2023 Surplus Impact Study Posted 5/19/2023 Download

Please send your requests to GIStudies@spp.org

If you have any questions, please submit a ticket on RMS.