Title Post All Wind and Solar Forecasts
Next Group
Next Step
Status Approved on 08/13/2019
Effective Dates

All sections except for Section 4.2.3(1) and 4.2.3(6)


Section 4.2.3(1) and 4.2.3(6)


Date Gov Body Action Taken Next Steps
08/13/2019 BOARD Approved
07/24/2019 TAC Recommended for Approval Revision Request Consideration
06/13/2019 PRS Recommended for Approval Revision Request Consideration
05/09/2019 PRS Recommended for Approval Impact Analysis Consideration

Voting Record

Date Gov Body Motion Result
08/13/2019 BOARD to approve NPRR935 as recommended by TAC in the 7/24/19 TAC Report Passed
07/24/2019 TAC to recommend approval of NPRR935 as recommended by PRS in the 6/13/19 PRS Report Passed
06/13/2019 PRS to endorse and forward to TAC the 5/9/19 PRS Report, as amended by the 6/10/19 ERCOT comments as revised by TAC, and the Impact Analysis for NPRR935, with a recommended priority of 2019 and rank of 2730 Passed
05/09/2019 PRS to recommend approval of NPRR935 as submitted Passed


Status: Approved
Date Posted: Apr 16, 2019
Sponsor: ERCOT
Urgent: No
Sections: 2.1, 2.2, 4.2.2, and 4.2.3
Description: This Nodal Protocol Revision Request (NPRR) requires ERCOT to post Hourly Short-Term Wind Power Forecast (STWPF), Short-Term PhotoVoltaic Power Forecast (STPPF), Wind-powered Generation Resource Production Potential (WGRPP), and PhotoVoltaic Generation Resource Production Potential (PVGRPP) values from each forecast model and to include in its posting an indication of which model is being used for each of the above forecasts.
Reason: Addresses current operational issues

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