Don Tarry
Analyst · Mizuho. Please go ahead
Thank you, Pat, and good morning, everyone. I'll start on slide six with our load growth by service area. At PNM, load grew at 1.4%, in the first quarter compared to the prior year residential and commercial customers provided the growth this quarter, while our annual estimate continues to include and expect an albeit slower ramp-up from some of our larger industrial customers. New Mexico has experienced colder than normal temperatures in the first quarter, which were similar to the level of degree days experienced in first quarter of 2022. At TNMP, we continue to see demand-based growth from crypto mining customers that entered the market in the second half of 2022. We will continue to see these type of double-digit percentages year-over-year until we reach a comparable period in the third quarter. Otherwise, the first quarter is typically a low volume quarter in Texas, and we continue to expect growth this year across each part of our service territory. Milder temperatures in the first quarter of 2023 reduced customer usage compared to colder than normal temperatures in the first quarter of 2022. Now, turning to slide 7, I will cover a couple of our operational highlights for the quarter. This month is typically, when things start to heat up for the summer and this year, we are bringing on new resources at PNM to help meet our summer load needs. The Royal Energy Project is our first large scale battery storage facility and is one of the projects coming on line this year following the retirement of the San Juan Generating Station. The 150 megawatt storage facility will be available in May with another 20 megawatt facility following soon after. These batteries are connected to 350 megawatts of solar that will also come on line this year, and we expect our generation capacity to reach 62% carbon-free at the end of this year. Next year, we plan to add another 500 megawatts of solar paired with 400 megawatts of battery storage. The final projects that were approved to replace San Juan, along with our expired Palo Verde lease capacity, we are well on our way to meeting our goals for a clean energy transition, along with New Mexico's renew portfolio standards and carbon-free mandates. In New Mexico, because of the Energy Transition Act, we are able to do this, while keeping customer rates affordable, even during a period of high inflation. You can see this in our current rate review, which I'll talk more about in a few minutes. This week, we filed with the New Mexico Commission to add 12 megawatts of utility owned battery storage at two existing PNM owned solar facilities. At each of these locations, our current distribution feeders are overloaded from solar production. In the past, this would've required adding a new feeder or performing more costly upgrades to the feeders. We are proposing an alternative option to install 6 megawatts of battery capacity connected to our distribution system at each site. This matches the lowest cost option for solving the overloaded feeders, plus it provides the benefits of adding battery storage capacity to our system. The battery accommodates more renewable energy, supporting our clean energy transition, and it also supports enhanced reliability and resilience. This alternative is one way that we are using available technology to provide new cost efficient T&D solutions to meet evolving grid needs and reach our carbon-free goals. These proposed batteries are already part of our capital plan. We’ve asked for the commission decision before end of the year and expect the facilities to be operational in June of next year. I also wanted to talk about our announced sale of NMRD. The 50-50 joint partnership was created in 2017 to allow us to compete in non-regulated space to provide renewable resources in New Mexico. Over the last six years, we’ve built a portfolio of 135 megawatts of contracted renewables with another 50 megawatts coming on line this summer, along with other development opportunities. These renewable projects will continue to operate in New Mexico, and support the state's clean energy goals. This portfolio is attractive in today's market. And with the increased investment needed to support our regulated utilities, it makes sense to sell this portfolio and put the funds to work on the regulated side. We would expect to close the transaction by the end of the year. On slide 8, I'll walk you through recent updates on the key regulatory proceedings at PNM and TNMP. The New Mexico Supreme Court heard oral arguments at the end of March on our proposed abandonment and securitization of the Four Corners plant. We also completed hearings on our grid modernization application with the New Mexico Commission in March. As a reminder, we requested approval of our project plan by July, but delayed the timing of our requested recovery until September, after the peak summer season. We anticipate the hearing examiner issuing a recommended decision in the coming months and a final order from the commission in the third quarter. And lastly at PNM, the hearings for our 2024 rate change were rescheduled from June to September. The overall suspension period had previously been expanded to the typical 13 months, and we anticipated the hearings would be moved accordingly. We continue to expect to implement new rates in January of 2024 with the projected impact to customer bills of less than 1%. The Western Energy Imbalance Market continues to be a program providing substantial cost reductions to customers. The annual savings to customers from EIM in 2022 totaled $35 million and the first quarter of 2023 has already provided another $22 million of customer benefits. These savings flow through to customers, along with the clean energy transition, are keeping our rates reasonable and affordable. At TNMP, we expect to receive approval from our first 2023 transmission recovery filing this month, to recover an increased $150 million of rate base. We filed our annual distribution recovery filing at the beginning of April for another $157 million of rate base and expect rates to be implemented in September. We typically make our second transmission filing in July and also expect these rates to be implemented in September. With that, I'll turn it over to Lisa.