Billing Code 6717-01-P
DEPARTMENT OF ENERGY
Federal Energy Regulatory Commission
Combined Notice of Filings #1
Take notice that the Commission received the following electric corporate filings:
Docket Numbers:
Applicants:
Description:

Filed Date:
Accession Number:
Comment Date:

EC24-80-000
Maple Flats Solar Energy Center LLC, WEC
Infrastructure LLC
Joint Application for Authorization Under Section 203 of
the Federal Power Act of Maple Flats Solar Energy
Center LLC, et al.
5/23/24
20240523-5228
5 pm ET 7/8/24

Take notice that the Commission received the following electric rate filings:
Docket Numbers:
Applicants:
Description:
Filed Date:
Accession Number:
Comment Date:
Docket Numbers:
Applicants:
Description:
Filed Date:
Accession Number:
Comment Date:
Docket Numbers:
Applicants:
Description:
Filed Date:
Accession Number:
Comment Date:

ER22-2948-000
Puget Sound Energy, Inc.
Motion to Accept Report Out of Time of Puget Sound
Energy, Inc.
9/23/22
20220923-5221
5 pm ET 6/25/24
ER24-697-001
Westlands Solar Blue (OZ) Owner, LLC
Refund Report: Refund Report and Request for
Confidential Treatment to be effective N/A.
6/4/24
20240604-5014
5 pm ET 6/25/24
ER24-698-001
Castanea Project, LLC
Refund Report: Refund Report and Request for
Confidential Treatment to be effective N/A.
6/4/24
20240604-5016
5 pm ET 6/25/24

Docket Numbers:
Applicants:
Description:
Filed Date:
Accession Number:
Comment Date:
Docket Numbers:
Applicants:
Description:
Filed Date:
Accession Number:
Comment Date:
Docket Numbers:
Applicants:
Description:
Filed Date:
Accession Number:
Comment Date:
Docket Numbers:
Applicants:
Description:

Filed Date:
Accession Number:
Comment Date:
Docket Numbers:
Applicants:
Description:

ER24-1697-000
AES Westwing II ES, LLC
Supplement to 04/04/2024, AES Westwing II ES, LLC
tariff filing.
5/31/24
20240531-5454
5 pm ET 6/10/24
ER24-2180-000
PJM Interconnection, L.L.C.
Tariff Amendment: Notice of Cancellation of Two
ISAs, SA Nos. 2833 and 2834 to be effective 5/3/2024.
6/3/24
20240603-5228
5 pm ET 6/24/24
ER24-2181-000
Public Service Company of Colorado
§205(d) Rate Filing: 2024-06-03 FRMS-GI-2014-6LGIA Amnd 3-458-0.0.0 to be effective 6/4/2024.
6/3/24
20240603-5235
5 pm ET 6/24/24
ER24-2182-000
Public Service Company of Colorado
§205(d) Rate Filing: 2024-06-03 FRMS-GI-2014-6Surplus LGIA Amnd 2-584-0.2.0 to be effective
6/4/2024.
6/3/24
20240603-5240
5 pm ET 6/24/24

Filed Date:
Accession Number:
Comment Date:

ER24-2183-000
Big Rock ESS Assets LLC
Baseline eTariff Filing: Big Rock ESS Assets LLC
MBR Application Filing to be effective 8/3/2024.
6/4/24
20240604-5106
5 pm ET 6/25/24

Docket Numbers:
Applicants:

ER24-2184-000
Southwest Power Pool, Inc.

Description:

Filed Date:
Accession Number:
Comment Date:
Docket Numbers:
Applicants:
Description:

Filed Date:
Accession Number:
Comment Date:
Docket Numbers:
Applicants:
Description:

Filed Date:
Accession Number:
Comment Date:

§205(d) Rate Filing: Revisions to Expand the RTO into
the Western Interconnection (Part 1 of 2) to be effective
12/31/9998.
6/4/24
20240604-5135
5 pm ET 6/25/24
ER24-2185-000
Southwest Power Pool, Inc.
§205(d) Rate Filing: Revisions to Expand the RTO into
the Western Interconnection (Part 2 of 2) to be effective
12/31/9998.
6/4/24
20240604-5138
5 pm ET 6/25/24
ER24-2186-000
Southwest Power Pool, Inc., NorthWestern Energy
Public Service Corporation
§205(d) Rate Filing: Southwest Power Pool, Inc. submits
tariff filing per 35.13(a)(2)(iii: NorthWestern Energy Formula Rates Revisions to be effective 1/1/2024.
6/4/24
20240604-5189
5 pm ET 6/25/24

The filings are accessible in the Commission’s eLibrary system
(https://elibrary.ferc.gov/idmws/search/fercgensearch.asp) by querying the docket
number.
Any person desiring to intervene, to protest, or to answer a complaint in any of the
above proceedings must file in accordance with Rules 211, 214, or 206 of the
Commission’s Regulations (18 CFR 385.211, 385.214, or 385.206) on or before 5:00 pm
Eastern time on the specified comment date. Protests may be considered, but intervention
is necessary to become a party to the proceeding.
eFiling is encouraged. More detailed information relating to filing requirements,
interventions, protests, service, and qualifying facilities filings can be found at:
http://www.ferc.gov/docs-filing/efiling/filing-req.pdf. For other information, call (866)
208-3676 (toll free). For TTY, call (202) 502-8659.
The Commission’s Office of Public Participation (OPP) supports meaningful
public engagement and participation in Commission proceedings. OPP can help
members of the public, including landowners, environmental justice communities, Tribal

members and others, access publicly available information and navigate Commission
processes. For public inquiries and assistance with making filings such as interventions,
comments, or requests for rehearing, the public is encouraged to contact OPP at (202)
502-6595 or OPP@ferc.gov.
Dated: June 4, 2024.
Debbie-Anne A. Reese,
Acting Secretary.
[FR Doc. 2024-12681 Filed: 6/10/2024 8:45 am; Publication Date: 6/11/2024]