Operating procedures (OPs) outline certain steps the 91¶ÌÊÓÆµ takes to control and manage the high-voltage power system in the six-state New England area. This is the 91¶ÌÊÓÆµ’s responsibility as the Regional Transmission Organization designated by the Federal Energy Regulatory Commission.
Please note that the 91¶ÌÊÓÆµ is no longer publishing placeholder documents below for OP appendices or attachments that are confidential, effective July 1, 2016.