RTO Insider
CAISO/WEIM
ERCOT
FERC & Federal
IESO
ISO-NE
MISO
NYISO
PJM
SPP
ERO Insider
FERC & Federal
NERC & Committees
Regional Entities
Resource Adequacy
Standards/Programs
State Regulation
NetZero Insider
Agriculture & Land Use
Building Decarbonization
Commentary & Special Reports
Company News
Equity & Economics
Federal Policy
Generation & Fuels
Impact & Adaptation
Industrial Decarbonization
State and Local Policy
Technology
Transmission & Distribution
Transportation Decarbonization
Opinion
Around the Corner
Counterflow
Livewire
Power Play
Stakeholder Forum
Yes Energy
Calendar
Bookmarks
Skip to content
RTO Insider
CAISO/WEIM
ERCOT
FERC & Federal
IESO
ISO-NE
MISO
NYISO
PJM
SPP
ERO Insider
FERC & Federal
NERC & Committees
Regional Entities
Resource Adequacy
Standards/Programs
State Regulation
NetZero Insider
Agriculture & Land Use
Building Decarbonization
Commentary & Special Reports
Company News
Equity & Economics
Federal Policy
Generation & Fuels
Impact & Adaptation
Industrial Decarbonization
State and Local Policy
Technology
Transmission & Distribution
Transportation Decarbonization
Opinion
Around the Corner
Counterflow
Livewire
Power Play
Stakeholder Forum
Yes Energy
Calendar
RTO Insider Events
ERO Insider Events
NetZero Insider Events
December 5, 2025
Log In
Subscribe
December 5, 2025
December 5, 2025
Log In
Email address:
Password:
Login
Reset
Close
A link has been emailed to you - check your inbox.
Already registered?
Login
Reset your password?
Reset Password
Looking to read the full article? Scroll down and login or sign up today!
Page Reload Scroll Position
FERC Approves Batch of Line Ratings Compliance Filings
NYPA
Apr 25, 2023
FERC approved the compliance filings of six transmission providers, including those of NYISO and CAISO, with Order 88.
CAISO/WEIM
FERC & Federal
NYISO
Public Policy
Transmission Operations
Keywords
Allison Clements
ambient-adjusted ratings (AARs)
Arizona Public Service (APS)
Black Hills Corp.
California Independent System Operator (CAISO)
ER22-1546
ER22-1863
ER22-2303
ER22-2305
ER22-2350
ER22-2362
Federal Energy Regulatory Commission (FERC)
FERC Order 881
Louisville Gas & Electric and Kentucky Utilities Co. (LG&E-KU)
New York Independent System Operator (NYISO)
RM20-16
Tampa Electric
transmission line ratings
John Norris
NYISO Management Committee Briefs: March 27, 2024
More From This Author
→
We Recommend
1
New England Energy Executives Debate Markets, Affordability
Dec 4, 2025
ISO-NE
Jon Lamson
2
MISO Floats ‘Zero Injection’ Agreements to Bring Co-located Gen Online
Dec 4, 2025
MISO
Amanda Durish Cook
3
FERC Approves SPP Process for Incremental Capacity
Dec 3, 2025
Resources
Tom Kleckner
4
U.S. Solicitor General Sides Against Duke Energy in Antitrust Case
Dec 3, 2025
Company News
James Downing
5
West Needs Unified IBR Approach, WIRAB Says
Dec 3, 2025
CAISO/WEIM
Henrik Nilsson
Popular Stories
1
FERC Chair Laura Swett Lays out Priorities at 1st Open Meeting
Nov 20, 2025
FERC & Federal
James Downing
2
ERCOT Stakeholders Endorse $9.4B 765-kV Build
Nov 24, 2025
ERCOT
Tom Kleckner
3
FERC Report Urges West to Address Looming Market Seams Issues
Nov 23, 2025
CAISO/WEIM
Robert Mullin
4
PJM’s Board Must Protect the Grid
Nov 26, 2025
PJM
Stakeholder
5
Unexpected Generation Loss Triggers Capacity Deficiency in ISO-NE
Nov 24, 2025
ISO-NE
Jon Lamson
Industry Gatherings