On March 3, 2023, nineteen parties including Pacific Gas & Electric ("PG&E"), Southern California Edison ("SCE"), and California Community Choice Association ("CalCCA") submitted Reply Comments on Resource Adequacy ("RA") proposals in the Implementation Track, Phase 3 of R.21-10-002. CalCCA argues that the Commission should ignore the investor-owned utilities' ("IOUs’") support for limiting Load Serving Entity ("LSE") expansion, and should not allocate costs of effective Planning Reserve Margin ("PRM") procurement first to deficient LSEs. CalCCA also argues that the Commission should reject PG&E's (PG&E) and SCE's objections to the central procurement entity ("CPE") transparency proposals. The proposed and final decisions are due in May and June, respectively.