Ladies and gentlemen, thank you for standing by. My name is Brent, and I will be your conference operator today. At this time, I would like to welcome everyone to the DTE Energy first quarter 2022 earnings conference call. All lines have been placed on mute to prevent any background noise. After the speaker's remarks, there will be a question-and-answer session. If you would like to ask a question at that time, simply press star followed by the number one on your telephone keypad. If you would like to withdraw your question, again, press star one. Thank you. It's now my pleasure to turn today's call over to Ms. Barbara Tuckfield, Director of Investor Relations. Please go ahead.
Thank you, and good morning, everyone. Before we get started, I would like to remind you to read the safe harbor statement on page two of the presentation, including the reference to forward-looking statements. Our presentation also includes references to operating earnings, which is a non-GAAP financial measure. Please refer to the reconciliation of GAAP earnings to operating earnings provided in the appendix. With us this morning are Jerry Norcia, President and CEO, and Dave Ruud, Senior Vice President and CFO. Now I'll turn it over to Jerry to start the call this morning.
Thanks, Barbara, and good morning, everyone, and thanks for joining us. On today's call, I'll start off by discussing DTE's strong start to 2022 and provide highlights on our transition to cleaner generation. Dave Ruud will provide a financial update and wrap things up before we take your questions. As shown on slide four, the success that DTE has achieved continues to be the result of our focus on employees, customers, and communities. We continue to focus on improving the health and wellbeing of our team and cultivating deeper employee engagement, which results in being able to deliver service excellence. Beginning with our team, for the 10th consecutive year, DTE earned a Gallup Great Workplace Award. When we won our first award, they told us the hardest thing to do would be to win it again. Now we have done it for a full decade.
I'm proud of this recognition, which shows the dedication and engagement of our team. As you know, we've said before, high engagement is the secret sauce that drives our success. I've always said if we serve each other well, we can deliver for our customers, our communities, and our investors, and we're doing just that. On the customer front, one of our top priorities this year is to further harden our system in preparation for the upcoming storm season. As you know, we experienced extreme weather last year, and we are working toward building an even more reliable grid of the future. DTE's reliability plan is focused on four strategic pillars. Tree trimming, infrastructure resiliency and hardening, infrastructure redesign, and technology automation. We are focusing these efforts on areas that we know are most vulnerable.
For tree trimming, we are enhancing our efforts and have greatly increased our investment with a particular focus on the most vulnerable circuits to improve reliability and customer satisfaction. We know that circuits that have been trimmed have experienced a 70% improvement in interruptions and a 65% improvement in outage minutes. We know this effort yields results. We're also converting existing electric circuits to a modern distribution system. Circuits which have been hardened experience an 80% improvement in the average number of sustained interruptions and a 43% reduction in wire down events. We continue increasing our investment in remote monitoring and control devices, building an advanced distribution management system, modernizing our system operation center, which started operating in February, and enhanced cybersecurity. We remain committed to meeting our long-term reliability targets and improving our customer's experience. Moving on to our communities.
We are making strides in providing support through our workforce investment priorities, which include increasing the number of jobs for those with barriers, enhancing job readiness, and attracting employers to Detroit and other areas in Michigan. One example of our efforts is the Tree Trim Academy we built right here in Detroit. This program trains individuals to become apprentices, and importantly, it teaches skills to prepare them for the responsibilities of the job. Tree Trim Jobs bring prosperity to people who pursue them and also offer a strong pipeline to longer-term opportunities such as overhead line work. Upon completion of the Tree Trim Academy, graduates begin their apprenticeship, which takes about two and a half years to complete. During this time, journeyman Tree Trimmers make a good wage with full union benefits for themselves and their families.
It's a great example of matching a business need with a community need, and that's when we get magic. We're proud that our Tree Trim Academy was recently recognized by Boston College with its Innovation Award in the category of transformative partnership. With highly engaged employees, customers who are satisfied with their service, and communities that are resilient and thriving, we will continue to deliver value for our investors. Let's turn to slide five. We delivered a strong first quarter with operating EPS of $2.31, fueled by solid performances across all of our business lines. We are on track to deliver 7% operating EPS growth from our 2021 original guidance midpoint. At DTE Electric, we filed our first general rate case in almost three years.
This rate filing is really about moving our infrastructure investments forward, and we continue to focus on doing this in an affordable way. I'm proud of the work we've done with the Michigan Public Service Commission to develop innovative ways to maintain affordability, and we will continue to focus on keeping rates manageable as we invest in the system. Following a very successful 2021 for MIGreenPower, our voluntary renewables program, we hit an important milestone in early 2022, with over 50,000 residential customers now subscribing to the program. At DTE Gas, we're accelerating the 35% reduction target of Scope 3 customer greenhouse gas emissions a full decade, from 2050 - 2040. Advancements in greener technologies like green hydrogen, carbon capture and sequestration, renewable natural gas, and customer voluntary offset programs will enable the company to accelerate this goal.
We also continue our important mainline renewal work with a target of completing another 200 miles in 2022, ensuring we can continue providing safe and reliable service to our customers. Our Natural Gas Balance program is also progressing, and we have over 6,500 customers subscribed to offset their greenhouse gas emissions. We are proud of how this first-of-its-kind program is growing. Additionally, DTE Gas launched another project that showcases our commitment to a clean energy future in Michigan. We partnered with the City of Grand Rapids to help supply renewable natural gas to fuel their vehicles. This RNG will supply DTE's natural gas fueling stations as well as power our buses and fleet vehicles. At DTE Vantage, we have multiple on-site energy projects and dairy RNG projects coming online in the second half of the year.
This is in addition to the conversion project I mentioned on our year-end call that goes into service in 2023. With this new project, DTE and our 50% partner will build a new RNG facility to take biogas from a Michigan-based landfill and convert it into pipeline-quality renewable natural gas. Additionally, we have a strong pipeline of projects that support growth in this business, including additional landfill to RNG conversions. We feel great about our strong start to the year, and we're confident in achieving our 2022 operating EPS guidance. Our robust utility capital investment plan of $18 billion over the next five years and $40 billion over the next 10 years supports our future growth. We have a history of achieving the high end of our operating EPS growth target.
As I've said, we continue to evaluate our long-term growth target and expect to provide an update on this later in the year as we update our five-year plan. We're also targeting dividend growth in line with our operating EPS growth. Now, on slide six. We're more focused than ever on our environmental initiatives, including several significant milestones in 2022. The Blue Water Energy Center, our new natural gas plant, is on track to go into service later this quarter. This state-of-the-art facility has a 1,100-megawatt capacity and was constructed on time and on budget. Also this year, our Trenton Channel and St. Clair power plants will cease operations. After this transition, roughly 38% of DTE's generation mix will be attributable to coal.
By 2028, after we cease coal use at our 1,000-megawatt Belle River power plant, coal will represent less than 30% of our generation mix. We are well on a path toward our net zero emissions goal. As we highlighted last year, we are filing our Integrated Resource Plan in October this year, continuing to evaluate the opportunity to exit coal use at the Monroe Power Plant earlier than 2040. We hosted meetings for the public to participate in shaping our clean energy plan. Getting our stakeholders' input early in the process ensures that what matters most to them is taken into consideration as we work to achieve the right balance of energy resources that will provide cleaner, affordable, and reliable power for decades to come. I'll just round out my comments by telling you how very excited I am about the position of our company.
With the progress we have made and the opportunities we have in front of us, we are off to a strong start in 2022, and we are in a great position to deliver on our targets. We are seeing favorability at both utilities. We are finding ways to use this favorability to create a highly successful year in 2023, as well as the years beyond that. In the longer term, I've highlighted a number of investment opportunities this morning, including the acceleration of coal retirements and transition to more renewable power, building the grid of the future to combat more severe weather and support the prospect of significant demand growth. Finally, the continued replacement of cast iron main and steel in our gas utility system, preparing that business for long-term success.
As you can see, we have a great line of sight of customer-focused investment in our system for the next decade. This puts us in a strong position to deliver for our customers and investors in both the near term and the long term. With that, I'll turn it over to Dave to give you a financial update.
Thanks, Jerry, and good morning, everyone. Let me start on slide seven to review our first quarter financial results. Operating earnings for the quarter were $448 million. This translates into $2.31 per share. You can find a detailed breakdown of EPS by segment, including a reconciliation to GAAP reported earnings in the appendix. I'll start the review at the top of the page with our utilities. DTE Electric earnings were $201 million for the quarter, ahead of our internal plan, but slightly lower than the first quarter last year. The drivers of the variance were higher rate-based costs and higher O&M, which included the additional investment in the acceleration of our vegetation management program.
This was partially offset by cooler weather and the acceleration of the deferred tax amortization in 2022 that was implemented to delay the filing of our rate case and keep rates flat during the pandemic. Moving on to DTE Gas, operating earnings were $196 million, $27 million higher than the first quarter of 2021. The earnings increase was driven primarily by the implementation of base rates and cooler weather in 2022, partially offset by rate-based costs. Let's move to DTE Vantage on the third row. Operating earnings were $14 million in the first quarter of 2022. This is a $14 million decrease from the first quarter last year due to the sunset of the REF business at the end of 2021, partially offset by higher RNG earnings this quarter.
We remain on track to achieve full-year guidance at DTE Vantage. On the next row, you can see energy trading had another strong quarter, mainly due to strong performance and also some timing in our physical gas portfolio. The accounting timing favorability was largely due to strategic long positions that support physical positions later in the year. Due to these timing-related gains, we're not changing our conservative full-year guidance as some of the favorability could reverse later in the year. Finally, corporate and other was favorable $22 million quarter over quarter, primarily due to the timing of taxes. Overall, DTE earned $2.31 per share in the first quarter. A strong start to the year puts us in a great position for the remainder of 2022. Let's turn to slide eight. We continue to focus on maintaining solid balance sheet metrics.
Due to our strong cash flows, DTE has minimal equity issuances in our plan beyond the equity units that we'll convert later this year. We have a strong investment-grade credit rating and target an FFO to debt ratio of 16%. We increased our 2022 dividend by 7%, continuing our track record of growing our dividend in line with the top end of our targeted EPS growth rate. In the first quarter of 2022, DTE completed a green bond issuance of $400 million. This is DTE's fourth green bond issuance in the past five years for a total of over $2.5 billion. DTE is Michigan's leading producer of and investor in renewable energy, and these funds support our net zero emissions goals. Let me wrap up on slide nine, and then we will open the line for questions.
In summary, we feel great about the start to the year. Through the remainder of the year, DTE will continue to focus on our team, customers, communities, and investors. We are on track to achieve our 2022 operating EPS guidance midpoint of $5.90 per share, which provides 7% growth from our 2021 original guidance midpoint. Our robust capital plan supports our strong long-term operating EPS growth while delivering cleaner generation and increased reliability and focusing on customer affordability. DTE continues to be well-positioned to deliver the premium total shareholder returns that our investors have come to expect with strong utility growth and a dividend growing in line with operating EPS. With that, I thank you for joining us today, and we can open up the line for questions.
At this time, if you would like to ask a question, press star followed by the number one on your telephone keypad. If you would like to withdraw your question, again press star one. Your first question comes from the line of Shar Pourreza with Guggenheim Partners. Your line is open.
Hi, good morning, Jerry and team. It's actually Constantine with-
Morning, Shar. Hey, how are you doing?
Congrats on a great quarter and start to the year. I think, my first question is on the IRP. Michigan had a strong recent data point for IRP mechanisms like the regulatory asset treatment and the increasing administrative support for clean energy. How does that inform or change the outlook for the October IRP? Do you see a stronger case for some of the accelerated retirement that you've been talking about?
We do, and we thought it was a really constructive outcome, which, you know, continues to be the case here in Michigan, where we have constructive policies, energy policies, and a constructive commission to administer those energy policies. We're really encouraged by it. We're also really encouraged by the fact that it's a balanced outcome between renewables and dispatchable resources to ensure both reliability and affordability for the state. As it relates to our IRP, you know, we continue to interact with various stakeholders and taking in their feedback. We are looking to retire Belle River, as we mentioned, off of coal use in 2028 and convert it to gas.
Certainly are looking really hard at how aggressive we can pull forward the retirement schedule for the four units at Monroe, which is our largest coal plant. Much of that is in progress. Constantine, we're highly encouraged by the outcome and certainly will support what we plan to file.
Thanks. That's helpful. As we're thinking about the longer term financing needs, you notably stand higher than some of the peers on metrics, and combined with the business mix improvements over the years, do you envision more flexibility from rating agencies on thresholds? Is there a range of scenarios where you could utilize some of that dry powder? Like you talked about the opportunities on higher fee resiliency, et cetera.
Yeah. Hi, Constantine. This is Dave Ruud. How are you? Yeah, we do still have that pretty conservative 16% FFO to debt number that's in there. When you look across some of our peers and with the rating agencies, that does give us some good headroom to any of the downgrade levels. We like the position we're in now. We like having that strong position. You know, it's something that, you know, we'll continue to think about as we go forward.
Excellent. Maybe just a quick aside on DTE Vantage, is the focus still on RNG growth? We've kind of noted the market getting a little bit more competitive. But there has been some opportunities to include RNG into rate base kind of under a regulated construct. Is there potential parallel paths forward there?
Right now we're concentrating on, you know, greenfield projects in the RNG space, and we've been able to find, you know, really nice projects that give us mid-teens type of unlevered returns after tax and, you know, cash payback in a three-five year timeframe. As you just saw, we found a project like that in Michigan where we're actually converting it from power generation to RNG. The IRRs are even stronger than the ones I mentioned for those types of projects. We've got a good list of opportunities in that regard. We're very selective because we're only looking for $7 million-$8 million a year to come from that space. The other half of our growth is coming from on-site projects management, on-site energy infrastructure.
We've got some good prospects in that space as well. Those are typically underpinned by long-term fixed fee type of arrangements with good IRRs. Good pipeline of opportunities there. We're still continuing to see nice growth at Vantage. In terms of rate base, you know, we do have an RNG project that we're doing with you know the city of Grand Rapids, but it's really their wastewater treatment facility that's producing the RNG, and then we're investing to make it pipeline quality and inject it into our system. That's some opportunity, but I would say that's modest at this point in time.
Okay, understood. That's very helpful. Okay, thanks so much. Thanks for taking the question.
Thank you.
Your next question comes from the line of Jeremy Tonet with J.P. Morgan. Your line is open.
Hi. Good morning. This is actually Ryan Karnish on for Jeremy. Thanks for taking my question.
Morning, Ryan.
Morning. I guess I just wanted to follow up on DTE Vantage there, and I appreciate you guys keep kind of finding attractive projects. Just now thinking through the relative kind of competition in the RNG space, would you consider at any point maybe monetizing that asset or partial monetization, or do you still kind of see a good runway to kind of keep growing it organically?
Well, we certainly see a good runway to continue to grow organically. We've been really focused on our organic development. You know, when you're looking at existing operations, they are attracting a very high premium. So when you asked about, you know, would we consider selling that business, you know, we're always looking for ways to optimize and maximize shareholder value. I think you can see that in our TSR, you know, in the 10-, five-, three- and one-year, we're at the top of our peer set. That's because we always look for ways to maximize value. If we do see an opportunity where it could be valued more than how it's currently valued in our portfolio, we would seriously consider that.
Always on the lookout for those opportunities.
No, understood. I appreciate the color. Then just one for me on what you're kind of seeing at this point on the supply chain side. I know solar in particular has been a big focus across the sector. I don't know if there's anything that you kind of note that you're seeing across your supply chain or any concerns you have kind of over the remainder of the year, either on the O&M side or the capital side.
Yeah, I would say on the solar piece, obviously that's a big topic in the industry with the recent Department of Commerce matter that's evolved that I'm sure many of you are familiar with. You know, for 2022, there's no impact. We have what we need. We did have a build in 2023 about 300 megawatts that we're looking to build to support our voluntary program. If that was delayed into 2024 because of the Department of Commerce actions, there really is no impact on our 2022, 2023 earnings. We can manage through that quite easily. If it persists longer term, certainly we have a deep portfolio of capital investment opportunities at our utilities that we could deploy, as we've mentioned before.
We're still really excited about our voluntary program. We've got about 1,000 megawatts signed up already and another 1,200 megawatts in what I would say is late stages of negotiation. It's still a very active program and our customers love the product. We're hoping that this issue with the Department of Commerce resolves itself quickly.
Sounds good. Thank you.
Your next question is from the line of Julien Dumoulin-Smith with Bank of America. Your line is open.
Hey, good morning. This is Dariusz on for Julien. Thank you for taking the question. My first one.
Good morning. Hey, Dariusz.
I just wanted to touch on briefly about, I think you mentioned in the opening remarks, later in the year, expecting an update on the long-term cadence. Just curious, are you waiting on any specific inputs or developments between now and that expected update? Or is it more just a preference to maintain your historical cadence of giving that update usually in the November timeframe?
Well, I would say that you know one of the key things that we're looking to finalize is our Integrated Resource Plan which we will file in October. That will provide significant instruction if you will in terms of what our long-term capital plans will be. That's why we're timing it with sort of a fall period in terms of updating our long-term five-year plan. That's pretty traditional how we do it. I think two reasons. One is the IRP really will shed light on our long-term capital plans as we look to transform our generation fleet. Secondly, it's usually the time that we do update our five-year plan.
Great. Thank you. That's very helpful. One more, if I could, just on how things are shaping up here in 2022. It looks like once again, the energy trading segment did quite well in Q1. Just curious, I mean, are you expecting now given that strong results in Q1 to be trending to the upper end of your guidance range for the year? Or perhaps are there other items that you're seeing coming up later on in the year that might mitigate that?
I'll start by saying that Dave and I both mentioned in our opening remarks that all of our BUs are building contingency, our electric company, our gas company, primarily due to weather. Certainly, Vantage is tracking ahead of plan, as well. Of course, you've seen the results at trading, which are also tracking significantly ahead of plan. We will likely provide an update after the second quarter as to where we are, where we expect our EPS to trend towards once we have a good feel for how the summer weather's shaping up. I can tell you that we are building contingency above our midpoint at this point in time.
Okay, great. Thank you. That's very helpful. I'll pass it along here.
Thank you.
Your next question is from the line of Angie Storozynski with Seaport. Your line is open.
Thank you. I was just wondering, given what we saw in the MISO capacity auction, that the region clearly is struggling to manage the load with the generation resources, and granted that it's just one year forward. Is there any thought that maybe you might be rethinking the timing of your coal plant retirement?
Well, thanks for the question, Angie. You know, the retirements that we've made have been essentially replaced almost completely by two acquisitions, gas plant acquisitions that we made about five or six years ago, and also the construction of the new Blue Water Energy Center, which is a 1,100-megawatt combined cycle plant. We've brought online into our portfolio over 2,000 megawatts of dispatchable generation to replace the 2,300 megawatts of coal retirements. In addition to that, we've built wind as well, which also provides energy, not necessarily a lot of capacity during the summer months, but certainly provides energy supply. The state is running tight on capacity, and there is concerns about how we, you know, how the state moves forward in that regard.
We feel like from our perspective, we've got adequate supply to supply our demand. Now we do have coal plants that have been retired and will retire, like St. Clair Power Plant, for example, is 1,100-megawatt coal plant that if necessary we could bring back online if there was an emergency situation. That's certainly something we'll rely on MISO to make a determination.
Okay. Moving on to Vantage, I heard your comments about, you know, looking at ways to extract value from this business. It would be great if you guys could provide us with some additional disclosures, especially around segmental EPS for that business. Now, when you look at public comps for RNG companies and some for district energy, I mean, do you see big differences between the assets that you have and develop and those that have been changing hands, or you think that those public comps are just, you know, good indicators of the value of these assets, of your assets?
Yeah, we're looking at those pretty hard, Angie, and watching them and then comparing them to what how we feel it's valued in our portfolio. We're constantly looking at those, and but it's something that we're looking at very hard always to see are we the better owners or are others better owners of these assets? I can tell you that provide nice cash flows and nice returns for our current investors. Angie, we remain very open to you know creating value always. If there's an opportunity to create incremental value, we will pursue it.
Okay. Thank you.
Angie, could you repeat that question on the disclosures?
Yeah, I was just because you guys showed us. I don't see any slide on Vantage in today's presentation. I think I didn't, at least.
Oh.
In the past you guys showed us a breakdown of net income. I was hoping that.
Okay
We could see a breakdown of EBITDA because of those peers and other, you know, private transactions that have happened with like Suez and Veolia were done on EBITDA.
Sure. Sure
multiples, and I was just hoping that we could get some insight into that.
Great. We'll note that and thanks for that feedback.
Awesome. Thank you.
Thank you.
Your next question is from the line of Insoo Kim with Goldman Sachs. Your line is open.
Hey, guys. Thank you. First question, going back to Vantage and just more on a fundamental basis, how do we think about in a higher price gas environment that we're in currently, how the, I guess, the demand for RNG projects or in that realm gets impacted at all by that? Just curious on your thoughts on whether you've seen any changes there.
We haven't seen any fundamental changes, certainly in demand. You know, most of this product goes into the transportation markets, especially the RNG, really goes into the California transportation markets. We have not seen a change in demand. We have seen some changes in the federal pricing for the product as well as the California pricing for the product. Overall, the pricing is right on top of our pro forma. I don't know, Dave, if you want to add anything to that.
I think that's right. I think, as we're seeing more LDCs put RNG goals into their system, we're actually seeing the demand for RNG over time. It still feels like it's gonna be rising. I think demand for the product is gonna be going up.
Understood. Yeah. That's what I was thinking. Just wanted to get clarification on there. My second question, I guess, you know, obviously, whether it's labor or materials inflation on the cost side and impacting, you know, the entire world. You know, I did see O&M in the electric utility segment, you pointing out O&M a little bit, but just broadly, you know, given the contingency fees that you have, I think you're relatively comfortable to manage that. Just with the trends you've seen, have the increase in whether it's labor costs or materials cost been, you know, more pronounced than you would have expected, I guess when you just a few months ago when you gave guidance?
Well, this is something we're watching very closely, and we are planning accordingly to ensure no negative impacts to our plans. You know, first I'll say we've demonstrated a long history of being able to manage costs effectively, including inflation. So far, we're not seeing the impacts of inflation here. I think it's really how we're structured now. About 85% of our spend is through services, and we just haven't seen as much inflation there. Then we also have a lot of long-term contracts that serve us well through these periods. Overall, you know, not seeing any negative impacts to our plans for the year, our longer term plans.
The O&M at electric was a little higher, but that was mainly due to accelerating some of our tree trim spend that we wanted to get through quickly to help our reliability as we came through for the summer. Not an inflation impact there.
Okay. That's a good color. Thank you so much.
Your next question is from Jonathan Arnold with Vertical Research Partners. Your line is open.
Hi. Good morning, guys.
Good morning. Hey.
Just on Vantage, you obviously have said here that it's ahead of plan, that and I think you raised the plan last quarter. When we look at where the quarter came in relative to annual guidance, it looks, you know, a good bit below what the average run rate would be. Can you maybe talk a little bit about seasonality in that business post REF, and also, you know, just to what extent that catch-up's gonna come from new projects, et cetera?
Yeah, that's a good question. I think you nailed most of the answer in your question. First, we do feel really good about this segment and where we are relative to our year-end guidance and being able to come in at that. This quarter is lower than the expected annualized number, but it's primarily due to some known plant outages that we had. It's gonna be made up through the year as that happens. Then we do have some projects that come online, some RNG and some industrial energy service projects that come online later in the year. Still feel really good about our guidance for this segment.
Great. Thanks for that, Dave. Then just, on trading, you talked about, you know, operating and then also some of it was timing. Can you maybe unpack for us a little bit, how much is timing that you think may reverse and how much is sort of just straight out performance?
Yeah. We had a great quarter in trading, and it's primarily all came in our gas physical business where we're serving LDCs and producers. What we saw is a lot of it is just great performance, but about half of it could be timing that will play out later in the year. That's why we're not raising guidance on this right now is because we want to see how that timing plays out. It's a little over half of it was performance, and then there's some that is timing that we have hedge positions that can change or that can come down as we flow the gas later in the year.
It sounds like you're saying it may reverse, but you're not committed. You don't necessarily see that.
Right. There are some that, some we know will reverse and some that may reverse.
Okay. Maybe if I could just squeeze in one other, just a high, high level on, yeah, some updated thoughts on just where you see customer bill trajectory shaping up relative to inflation out there. You've obviously got the rate case, we've got fuel costs on the up. You've been pretty good at finding ways to mitigate the bill pressure, maybe just some thoughts around, you know, that too.
Sure. Jonathan, maybe I'll start, and Dave can add to it, but let's start with the electric generation portfolio. You know, one of the values of having a diversified portfolio where we've got wind, nuclear, gas, and coal in a portfolio, it allows us to sort of weather some of the commodity pressures, as well as the fact that with our coal purchases, were purchased through 2023 from a price perspective. So we feel really good about our coal purchases, which is the bulk of our generation assets at this point in time. Of course, nuclear is also were purchased through 2028, so we feel good about that as well.
I feel on the generation side, the fact that we have a diversified portfolio and that we're somewhat hedged for some time helps soften the commodity price pressures that the industry is seeing. On the natural gas business for LDC, we've got north of or more than 75% of our gas purchased through the winter of 2022-2023, and about 25% purchased from a price perspective for the 2023-2024 winter. That's just normally how we've bought gas at the LDC for over a decade, and it helps smooth the ups and the downs in gas pricing for our customers.
If these prices persist for multiple years, then I think we will start to see pressure, and we're starting to look at ways on how we can offset those pressures through cost reduction initiatives as well as revenue initiatives that we see opportunities developing in our business. I don't know if that helps, Jonathan?
Yeah. It's great. Lots of good context there. Thank you, Jerry.
Yes.
Your next question is from Andrew Weisel with Scotiabank. Your line is open.
Hi. Thank you. Good morning, everyone.
Hey, Andrew. How's it going?
Good, thanks. My first question is I wanna follow up on renewables. I appreciate your comments on the DOC and supply chain concerns, but what about the more local issues? How big of a challenge are NIMBY issues in Michigan or the debate around rooftop solar and cross-subsidization? And just sort of how do you think about those risks potentially impacting your near-term plans?
I would say, Andrew, we've got a really strong land position for solar. We're working really closely with municipalities to ensure that there's a productive outcome when we go for permitting. That's usually where, as you mentioned, there can be pressure points. We certainly secure more acres than we will likely need because we know that there's always gonna be problems with some of the acreage that we've optioned for the solar developments. But I can tell you that we've optioned tens of thousands of acres, and we feel pretty confident that we can execute the plan that we have in front of us over the next handful of years and beyond. That feels good.
In terms of rooftop solar, certainly customers are open to put rooftop solar at any time, and I think we've got legislation that limits how much can be highly subsidized. There is always a continuing debate as to how much rooftop solar should be subsidized. Now, what I will also say is that we're offering solar products to our residential customers, and as I mentioned, we're over 50,000. I think we're around 55,000 customers signed up already, and we're signing up customers every week 'cause the cost of utility scale solar is about a third of the cost of rooftop solar, and you don't have to drill thousands of holes in your roof. It seems to be a desirable product that we're offering.
Not only is it, you know, customers can do it if they like and, you know, they can do as much of it as they like, but without subsidy, and we can also offer them an alternative. It is a continuing debate.
Great. Thank you. That's helpful. My follow-up is, forgive me, I'm going to ask about the IRP even though it's still months away, but my question's almost more philosophical. To whatever degree generation CapEx might exceed what's in the current plan for the next few years, would you scale down spending in other categories like distribution in light of either affordability concerns or balance sheet pressures, or would that just be upside?
We obviously, in order to inject more capital into the plan, we have to find ways to create room for it from an affordability perspective. You know, overall, we've got, you know, very large inventories of capital that we could deploy on the distribution side, and certainly even on the generation side as we start to build out our renewables portfolio first and then eventually build baseload plants to support the retirement of large coal infrastructure. You know, the limiting factor for us is always affordability. As we introduce more capital into the plan, we have to find ways to offset it with affordability initiatives. Some of those affordability initiatives are enabled by our renewables investments.
For example, this year we filed for the first time in my memory a reduction in O&M expense on an absolute basis in our rate case because of the conversion from coal to gas and to renewables. The operating expense is much lower. There is an offset that our capital programs do create, but our capital programs also do create pressure. Long way of saying is that, we will manage affordability, and we will drive distinctive growth for our investors.
Thank you. That's very helpful.
Your next question is from the line of Ryan Levine with Citi. Your line is open.
Thank you for taking my question. What's your current outlook?
All right.
-for volumetric trends for residential and industrial customer load for the remaining portion of the year?
Yeah. You probably saw our quarter-over-quarter results, and our residential versus last year was down about 1%, and our commercial was back up 2%, and our industrial, you know, was overall pretty flat. Overall, our load was flat versus last year. What we are still seeing is, you know, some increased residential usage, you know, from what we would have thought where we'd be pre-COVID. We expect that to start coming down. We're starting to see that come down as more people are returning to work. We expect that to trend back down, but we're still seeing some upside there. Overall, load pretty flat quarter-over-quarter versus last year.
Okay. On energy trading, just wanna make sure I heard this correct, but you're saying about 50% of the contribution for the first quarter is cemented and the other half is more volumetric or exposed to events later in the year. That kind of puts you at the high end of the range just from the first quarter contribution. Is there any reason to believe that you wouldn't continue to earn from that segment for the remaining portion of the year that it wouldn't put you above your range?
Well, we just like to manage that business really, really conservatively and have some contingency built in there. We tend to do well in the second half of the year as we have some of these things flow. You know, we just want to remain conservative right now in this area, so we're not moving our guidance at this point.
Okay. What role do green bonds have for the future financing plans for DTE? What are the drivers of the recent financing decision?
Well, we see the green bonds as supporting our renewable and our green initiatives and gives bond investors an opportunity to participate in that. As we continue to grow our renewable portfolio, we expect to have more of that and be able to utilize more of that in the future to help support that.
Is there any contingencies around certain renewable generation content within your portfolio?
These go to specific projects and assets, and they have to be, you know, they have to go towards those assets that they work. It's not to the overall portfolio, but they're aimed at particular renewable assets.
Okay, appreciate it. Thank you.
Your next question is from the line of Michael Sullivan with Wolfe Research. Your line is open.
Hey, everyone. Good morning.
Hey, good morning, Michael.
Hey, Jerry. Just wanted to follow up quick on the sales commentary there in Q1. Maybe just for Dave, actually. Looked like industrial actually ticked down a little bit, whereas the recent trend has been kinda upwards. Is that just like a one quarter thing or any additional color around that?
Yeah, it's more of a quarter thing. It's because of the chip shortage that we're seeing across some of the autos and some of the areas that we have a dip there that I don't think it's not a long term. There's not been any additional shutdowns or closings. It's just the chip shortage for the manufacturing sector.
Okay, great. Yeah, that makes a lot of sense. Also just wanted to clarify on the DOC impact on solar. If maybe you could just give me, like, what the current plan is for solar additions. Like, I think you said you're all good on 2022, but how much solar are you adding this year and then next year? The 300 megawatts that's impacted, is that all the solar or do you have some additional that is unimpacted? Maybe just a little more on that.
Yeah, this year we're good. You know, we're sitting at about 500 megawatts built, you know, for our voluntary program, through this year. Next year we're planning to build about 300 megawatts that we would build, and then 200 megawatts we would expect in PPAs. Right now our vendors are telling us they're gonna furnish. You know, with the DOC, you know, we're thinking that in the worst case that it gets pushed a year into 2024. Certainly we can manage that in our plan for next year. If it was to push beyond 2024, which we highly doubt, then we have started to think about what other contingencies we could pull in terms of capital deployments.
We've got, you know, as you know, a deep pool of potential investments we could bring forward and pull forward. That's how we're thinking about it right now.
Okay, great. How much is planned for 2024 as is right now?
I don't think we've put that out there yet.
Okay.
Dave or Barb? I mean, 2,500 megawatts is what we got over five years. That could give you a feel as to how big the program is over a five-year period.
Awesome. Okay. Thanks, Jerry. Appreciate it.
Thank you.
Your next question is from the line of Anthony Crowdell with Mizuho. Your line is open.
Hey, good morning, Jerry. Good morning, Dave.
Morning, Anthony. How are you?
Hey, Anthony.
Good. You guys seem to have a high class problem, like less than 10% of your business generates all the questions. I guess that's a good thing versus everybody questioning 90% of your business.
We think we have high-class company, Anthony, for sure.
Most of my questions are answered. Just a quick one I have. You know, I think nice data point with the IRP filing with CMS reaching a settlement. Do you guys have a pending electric case? You haven't settled any electric, you know, rate case since, I think, 2006. Is it likely that you settle here or the company continues on the track of maybe going fully litigating?
Well, we're gonna certainly engage all the stakeholders in a potential settlement. 'Cause it's a pretty straightforward case. I mean, really, we're not asking for more O&M expense, we're actually asking for less, and it's really all about infrastructure that's very necessary for the state, primarily pointed at our electric grid and also the continued transformation of our generation fleet. Pretty straightforward case. You know, our strategy is that we'd like to settle. We'll know more in the middle of May, Anthony, when we see the staff filings and intervener filings. Then we'll engage and try to close it out before the end of the summer if we can. You know-
Great
Whether we settle or litigate, we've had very constructive outcomes as you've seen in the state of Michigan.
Great. I guess just lastly on, I think, your potential IRP with maybe one difference between yours and the other IRP is, I think your plan also includes new generation being built. As you did mention earlier, the state is maybe running tight in capacity. Do you think that maybe draws any additional scrutiny or just the capacity needs in the state are really outweighing, you know, more dispatchable need for generation really outweighs anything else?
You know, certainly, you know, we have a very pragmatic commission and administration, and there is an understanding that, look, you know, we wanna decarbonize the economy, but we have to do it in a way that still makes sure the lights come on and that our industrial base continues to function properly and reliably, and that it's affordable. We will file for new base load generation assets in the IRP. I expect to do so just because we've got over 3,000 megawatts down in Monroe that will come offline over a period of time, and we have to have dispatchable generation in that part of our system in order to make the system work, to make the grid work. I think that's understood. I think there were people.
There will be people that won't like that, but there are people that will love the fact that we're gonna build, you know, 5,000 megawatts-7,000 megawatts of renewables. It is a balanced portfolio, and that'll achieve all of the objectives, you know, reliability and decarbonization and affordability.
Great. Thanks for taking my question. I really appreciate it. Congratulations on the quarter.
Thank you, Anthony.
Your next question is from the line of Travis Miller with Morningstar. Your line is open.
Morning, everyone. Thank you.
Hey, Travis.
Morning. You answered most of my questions. In particular, I had a question about the customer bill affordability. Just to follow up a little bit on that, what about in the rate case? Are there any levers that you could pull or adjustments you could make for perhaps earnings neutral adjustments in the rate case that would mitigate some of the potential customer bill impact either later this year or next year?
Dave, do you wanna take that?
I think what we do focus on to mitigate the customer bill impact is really focusing on our own O&M and what we can flow through there. We continue to focus on our continuous improvement efforts, our productivity and efficiency improvement and playing that through. I think as far as individual things within the rate case, I think we're, you know, we're in the act of filing there, so I think all of that's probably already in there. For future affordability, that's really where our focus is, ensuring that we have the best cost structure that can allow the capital-focused investment that or the customer-focused investment we need to do for reliability and clean generation.
I would say, Travis, in addition to that we've you know stayed out of a rate case for two and a half years by being really creative. We did that intentionally because the pressure our customers were under during COVID. We've gotten creative in the past, and as Dave said, we will be creative in the future. I think our continuous improvement culture also continues to find unique and creative ways to keep driving our cost structure down. We expect more of that. Plus our capital investments are pointed in many instances at structurally removing costs to operate our system.
Sure. Okay. Great. Thanks. Just real quick, any updates in terms of electric vehicle initiative? Is there anything this quarter that, or last quarter rather that's worth mentioning?
Well, we continue to deploy our, you know, electrification program where that we're in our second tranche of $14 million. We had $14 million of investment approved in the past, and now we're in the middle of the next $14 million. I could tell you this, that the number of EVs connecting to our system is going up. We're seeing it well north of 500 EV attachments, actually if I got that right, about 1,000 attachments a month. It's a good program, and it's moving attachments forward. That's up from a couple of hundred just a couple of years ago. We're seeing significant growth. It's still pretty small, pretty modest, not gonna move the needle just yet.
There is a ramp. You know, I was talking to some of the senior people at Ford Motor Company and General Motors. I mean, their factories get huge backlogs for EV orders, and they're trying to figure out how they're gonna build for all this demand. Tremendous demand. We expect the pattern of significant growth to continue over the next several years.
Oh, great. Thanks so much. That's all I had.
There are no further questions at this time. I will now turn the call back over to Mr. Jerry Norcia.
Thank you, Brent, and thank you all for joining us today. I'll just close up by saying that DTE had a very successful first quarter, and we're feeling really good about the remainder of 2022, as well as our position for future years. I hope everyone has a great morning, and we look forward to seeing many of you at AGA in a few weeks. Have a good day.
Ladies and gentlemen, thank you for your participation. This concludes today's conference call. You may now disconnect.