NAGF News Bullets for Bi-Week Ending 9/5/2025

NAGF News Bullets for Bi-Week ending 9/5/2025

Upcoming NAGF Conference Calls/Webinars

NAGF Cold Weather Preparedness Working Group Monthly Webinar September 17^th @2:00 – 3:00 EST
NAGF Markets & Policy Working Group Monthly Webinar September 24^th @1:00 – 2:00 pm EST
NAGF Variable Resources Working Group Monthly Webinar September 25^th @11:00 – 12:00 pm EST

(Webinar information can be found on the NAGF website Event Calendar).

Inverter-Based Resources (IBR) Deadlines:
2021-01 System Model Validation with IBRs Draft 2. Comment period ends 9/10/2025
2022-02 Uniform Modeling Framework for IBR Draft 2. Comment period ends 9/10/2025
2020-06 Verifications of Models and Data for Generators Draft 2. Comment period ends 9/10/2025

NERC Webinar: Preparation for Cold Weather was held on September 4, 2025 | 1:00 – 4:00 p.m. Eastern The recording for this webinar will be posted by next week here.
The North American Electric Reliability Corporation (NERC) conducted a webinar to provide the industry information and material for use in entity cold weather preparedness. The webinar featured presentations from the following: RF, ISO-NE, MISO, MRO, Duke Energy, and NERC Staff.
Below is the current selection of various cold weather preparedness reference documents from NERC:

NAGF 3rd Quarter Webinar is on 25 September 1:00 – 3:00 PM EST
- Agenda to be published. Guest speakers from FERC and NERC.
- Calendar invite will be sent to all NAGF members next week.
- Webinar information can already be found on the NAGF website Event Calendar.

Please reach out if you have any questions or comments.

James