Michelle Miller
In a pivotal decision, the New Mexico Public Regulation Commission has rejected the ambitious bid by Public Service Co. of New Mexico (PNM), the state’s largest electric utility, to pass on millions of dollars in investments made in coal-fired and nuclear power plants to its customers. The commission’s ruling, delivered on Wednesday, not only shields consumers from bearing certain costs linked to PNM’s stake in the Four Corners Power Plant and the Palo Verde Generating Station but also ensures a decrease in rates for residential customers instead of the previously sought 9.7% increase. This decision underscores the commission’s stance on the prudence of such investments and sets a precedent for the utility’s future financial strategies.
Background:
PNM’s bid for a rate hike, the first in several years, was lodged in late 2022. The utility argued that the additional revenue, totaling nearly $64 million, was imperative to fuel a comprehensive plan to recoup $2.6 billion in investments essential for modernizing the grid. Furthermore, PNM emphasized the need to meet state mandates that aimed at transitioning away from traditional energy sources like coal and natural gas. The utility also cited the expiration of lease agreements for electricity from the Palo Verde plant and the intention to refinance debt to capitalize on lower interest rates as additional factors for the proposed rate increase.
Commission’s Ruling:
The Public Regulation Commission, in its statement, justified the rejection by deeming the investments in the Four Corners Power Plant and Palo Verde Generating Station as imprudent. This implies that PNM customers will not be burdened with the associated costs, offering a reprieve amidst the ongoing transition towards cleaner energy sources. In fact, the commission’s decision signifies a win for consumers, who will now experience a reduction in rates. However, the ruling maintains a balance by allowing PNM to collect a reasonable return on its investments, ensuring reliable service for over 500,000 customers across the state.
PNM’s Rate Hike Request:
The rate hike request submitted by PNM was part of a larger strategy to adapt to the changing energy landscape, adhere to state mandates, and modernize the grid. The utility’s long-term plan encompassed multiple facets, including the recoupment of substantial investments, essential for the transition away from fossil fuels. However, the rejection of costs associated with the sale of leases at Palo Verde and the extension of the Four Corners plant’s life signals a reevaluation of the prudence of such endeavors.
Reactions and Next Steps:
Consumer advocates and environmental groups have welcomed the commission’s decision, asserting that it holds PNM accountable for a lack of due diligence in reinvesting in the Four Corners plant after 2016. The rejection of divestment plans and the subsequent pursuit of extending the life of the coal-fired plant raised concerns among stakeholders, and the commission’s decision aligns with the evolving narrative of prioritizing cleaner and more sustainable energy solutions.
PNM, responding to the commission’s order, has announced its intention to review the decision. The utility has until February 2 to seek a rehearing before the commission, potentially opening a window for further deliberation on the rate hike and associated investments.
Navigating the Energy Transition
The rejection of PNM’s bid to recoup investments in coal and nuclear plants by the New Mexico Public Regulation Commission symbolizes a critical moment in the state’s energy landscape. As the nation grapples with the imperative to transition towards cleaner and more sustainable energy sources, regulatory decisions play a pivotal role in shaping the trajectory. The commission’s emphasis on the prudence of investments and the protection of consumers underscores the delicate balance between economic considerations, environmental concerns, and the long-term viability of energy strategies. As stakeholders await PNM’s next steps, the outcome of this decision will likely resonate beyond New Mexico, influencing similar debates and decisions unfolding across the broader energy sector.
Brief History of Public Service Co. of New Mexico (PNM)
Public Service Company of New Mexico (PNM) has a rich history that spans over a century, marked by its evolution, expansions, and contributions to the energy landscape in the state. Here’s a brief overview of the history of PNM:
Early Years:
- 1917: PNM’s roots trace back to the formation of the Albuquerque Gas and Electric Company in 1917. It was established to meet the growing demand for electricity and gas services in Albuquerque, New Mexico.
Growth and Consolidation:
- 1924: The Albuquerque Gas and Electric Company underwent a series of mergers and acquisitions, leading to the formation of Public Service Company of New Mexico (PNM) in 1924. This consolidation aimed to enhance operational efficiency and provide more comprehensive energy services.
Expansions and Diversification:
- Mid-20th Century: PNM expanded its services and diversified its energy sources during the mid-20th century. This period saw increased investment in power generation facilities, including coal-fired plants, to meet the rising energy needs of the region.
Nuclear Energy Ventures:
- 1970s: PNM ventured into nuclear energy with its stake in the Palo Verde Nuclear Generating Station near Phoenix, Arizona. This move was part of efforts to incorporate diverse energy sources into its portfolio.
Challenges and Changes:
- 1980s-1990s: PNM faced challenges during the 1980s and 1990s, including financial difficulties and debates over nuclear energy. The utility underwent changes in leadership and strategies during this period.
Renewable Energy and Environmental Focus:
- 21st Century: With the onset of the 21st century, PNM shifted its focus towards renewable energy and environmental sustainability. Initiatives included investments in wind and solar power, reflecting a broader industry trend toward cleaner energy sources.
Transition Away from Coal:
- 2010s: PNM took significant steps to transition away from coal-fired power plants in response to environmental concerns and changing market dynamics. This involved the closure of certain coal facilities and an increased emphasis on cleaner energy alternatives.
Recent Developments:
- 2020s: In recent years, PNM has continued to adapt to evolving energy landscapes. The utility has been involved in discussions related to rate adjustments, grid modernization, and the state’s broader goals of transitioning to cleaner energy sources.
Proposed Mergers and Regulatory Decisions:
- 2022: PNM proposed a rate hike and sought to recoup investments in coal and nuclear plants. However, regulatory decisions, including the rejection of certain costs associated with these investments, have shaped the utility’s recent trajectory.
As PNM navigates the challenges and opportunities presented by the dynamic energy sector, its history reflects a commitment to meeting the energy needs of New Mexico while adapting to changing environmental and market considerations.
Sources:
PNM | Public Service Company of New Mexico – pnmprod – pnm.com
