Phased-In Rate Path Proposed to Mitigate Customer Impact ALBUQUERQUE, N.M., June 14, 2024 /PRNewswire/ -- Public Service Company of New Mexico (PNM), wholly-owned subsidiary of PNM Resources, Inc. (NYSE: PNM), today filed a request for a change in electricity customer rates with the New Mexico Public Regulation Commission (NMPRC) to begin July 1, 2025. The requested change reflects investments in transmission and distribution infrastructure, updated cost of capital and capital structure, battery storage res ...