On March 17, 2016, the Pipeline and Hazardous Materials Safety Administration (“PHMSA”) issued a Notice of Proposed Rulemaking (“NPRM”) expanding regulations for gas transmission and gathering pipelines. Specifically, PHMSA proposes, among other things, to (1) enhance integrity management (“IM”) requirements, (2) create a new clarification applicable to gas pipelines entitled “moderate consequence areas” or “MCAs,” (3) require pressure testing for older pipelines that have not previously required testing, and (4) modify regulations regarding onshore gathering lines.
Rulemakings
FERC Issues Two Reliability-related NOPRs, Proposes to Replace Certain Currently-effective NERC Reliability Standards
On June 18, 2015, the Commission issued two separate Notice of Proposed Rulemakings (“NOPRs”) in which it proposed to approve several mandatory Reliability Standards submitted by the North American Electric Reliability Corporation (“NERC”). The proposed Reliability Standards broadly address the areas of Transmission Operations (“TOP”), Interconnection Reliability Operations and Coordination (“IRO”), Emergency Preparedness (“EOP”), and Undervoltage Load Shedding (“UVLS”). If approved, the proposed Reliability Standards would replace several currently-effective NERC Reliability Standards.
FERC Issues Final Rule in Integration of Variable Energy Resources Rulemaking Proceeding
On June 22, 2012, FERC released a final rule in the Integration of Variable Energy Resources (“VER”) rulemaking proceeding. With the stated goal of removing barriers to VER integration, the final rule provides transmission customers the option of adjusting their transmission schedules at 15-minute intervals, and it requires VER generators to provide transmission owners with certain data on meteorological and forced outages in order to support power production forecasting.
California ISO Passes Revised Transmission Plan and Interconnection Requirements for Renewables
On May 18, 2010, the CAISO Board of Governors approved a revised transmission planning process in an attempt to provide transmission necessary to accommodate additional renewable generation. The CAISO Board also approved new reliability rules for renewable energy resources.