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ARTICLE · 08 AUGUST 2023

US Energy Regulator Adopts New Interconnection Regime

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Following contentious rulemaking proceedings triggered by its proposed rule issued over 12 months ago,1 on July 28, 2023, the Federal Energy Regulatory Commission (FERC) issued its final rule.

United StatesEnergy and Natural Resources
Heather Feingold
Heather Feingold
Mark C. Williams
Mark C. Williams
J. Paul Forrester
J. Paul Forrester
Patrick Montgomery
Patrick Montgomery
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Following contentious rulemaking proceedings triggered by its proposed rule issued over 12 months ago,1 on July 28, 2023, the Federal Energy Regulatory Commission (FERC) issued its final rule2 (Final Rule) to revise current pro forma generator interconnection procedures and agreements to impose "commercial readiness" requirements on new generator interconnection applicants, requiring more concrete interconnection plans and forfeitable deposits for new interconnection applicants and some pending interconnection applicants.

The Final Rule requires increased financial commitments for interconnection customers to enter and remain in the interconnection queue. The Final Rule will also eliminate one-by-one interconnection study procedures, instead requiring transmission providers to use a group or "cluster" study process. In connection with its proposed rule, the FERC's acting chair indicated that FERC was addressing the fact that at the end of 2022, more than 2,000

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