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Operator
Good day, and welcome to the Xcel Energy Third Quarter 2020 Earnings Conference Call. Today's conference is being recorded. Questions will only be taken from institutional investors. Reporters can contact Media Relations with inquiries, and individual investors and others can reach out to Investor Relations. At this time, I would like to turn the conference over to Mr. Paul Johnson, Vice President of Investor Relations.
Please go ahead, sir.
Paul Andrew Johnson - VP & IR
Thank you. Good morning, and welcome to Xcel Energy's 2020 Third Quarter Earnings Conference Call. Joining me today are Ben Fowke, Chairman and Chief Executive Officer; Bob Frenzel, President and Chief Operating Officer; Brian Van Abel, Executive Vice President and Chief Financial Officer; and Amanda Rome, Executive Vice President and General Counsel.
This morning, we will review our third quarter results, share recent business and regulatory developments, provide 2021 guidance in our updated 5-year financial plan. Slides that accompany today's call are available on our website.
As a reminder, some of the comments during today's call may contain forward-looking information. Significant factors that could cause results to be from those anticipated are described in our earnings release and our filings with the SEC.
Today, we will discuss certain metrics that are non-GAAP measures, including ongoing earnings and electric and natural gas margins. Information on comparable GAAP measures and reconciliations are included in our earnings release.
With that, I'll turn the call over to Ben Fowke.
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Well, thank you, Paul, and good morning, everyone. We had another strong quarter, booking earnings of $1.14 per share for the third quarter of 2020 compared with $1.01 per share last year. Our year-to-date earnings are on track with our financial plan, and we are mitigating the impact of COVID-19.
As a result, we are narrowing our 2020 guidance range to $2.75 to $2.81 per share. Now consistent with our third quarter tradition, we have provided our updated base investment plan which reflects $22.6 billion of capital expenditures over the next 5 years. This represents rate base growth of 6.3% off a 2020 base year. And this represents our base capital forecast.
In addition, we've identified potential incremental CapEx of $1.4 billion associated with the Minnesota relief and recovery proposal, which, if approved, will drive rate base growth of 6.9%. We're also initiating 2021 guidance of $2.90 to $3 per share, which is consistent with our 5% to 7% long-term EPS growth objective.
We're very excited about our plan, which provides significant customer value, keeps bills low and delivers attractive returns for our investors. We also continue to help our customers and protect our employees during this pandemic.
We've stepped up charitable giving to help our communities, including donating the gain from the sale of our Mankato facility. For more details, see our slides.
Our business continuity plans have been executed extremely well, including the completing of a refueling outage at our Prairie Island nuclear facility. We're keeping employees safe while providing reliable customer service. And we're helping to restart the economy through our capital investment programs, which create jobs in our communities.
Earlier this year, The Minnesota Commission opened a relief and recovery docket and inviting utilities to submit potential projects that will create jobs and jump-start the economy.
In September, we filed a repowering proposal that includes 4 Xcel Energy wind farms of approximately 650 megawatts with $750 million of capital investment. In addition, the proposal includes 67 megawatts of repowered PPA extensions.
The portfolio is projected to provide customer savings of over $160 million over the life of the assets. We've requested a commission decision on the wind proposal by year-end. We're also proposing 460 megawatts of solar facilities near our retiring Sherco coal plant to take advantage of the existing transmission.
Project represents an estimated investment of $650 million. We plan to file our solar proposal in early 2021 and anticipated decision in mid-'21.
We are confident the commission will see the customer benefits of these projects. We continue to make progress on our PPA buyout strategy. In August, the Minnesota Commission approved our request to acquire the 99-megawatt Mower wind farm after it's repowered. Mower is currently a PPA.
In addition, we filed to buy out the KEPCO solar facility in Colorado. And while the $41 million investment is relatively small, the PPA is out of the money and the buyout will save our customers $38 million over the 11 years.
I think this is another example of our keeping bills low priority. We continue to make strong progress on our wind development initiatives. In August, our 500-megawatt Cheyenne Ridge wind farm went into operation. Cheyenne Ridge was completed ahead of schedule and under budget. Since we began operations, we set a record with 70% of hourly load coming from wind generation in Colorado.
We also reached an agreement to acquire a 74-megawatt solar facility in Wisconsin for approximately $100 million. We expect a commission decision later in 2021, and this will be our first universal scale solar rate base investment. I'm also excited to announce that Xcel Energy was recently awarded a $10 million DOE grant for an innovation pilot to produce carbon-free hydrogen at one of our nuclear power plants.
We're partnering with the Idaho National Lab and others to use excess electricity and steam to separate the hydrogen and oxygen molecules in water using a high-temperature electrolysis process, which is 30% more efficient and in a -- and a sustainable way to produce hydrogen. And while it's not currently economical, we think hydrogen has long-term potential to be a carbon-free form of dispatchable generation, which will allow the country to achieve its carbon goals while maintaining reliability.
I want to wrap up with a couple of comments on electric vehicles. We recently announced our vision to enable 1.5 million EVs in our service territory by 2030. We spent the last few years working with our commission on programs that will enable EVs in our service territory and help turn this vision into reality. Electrification of the transport system will reduce carbon and save our customers' money. I'm also proud of the recent award we received from Fortnightly, which declared our EV program, the smartest transportation electrification project as part of its smartest utility projects in 2020.
We've developed an EV subscription that makes it easier for customers to have charging stations installed at their homes and to be charged a monthly rate for off-peak usage, which can save customers' money and makes more efficient use of the electric grid.
So before I do turn it over to Brian for more detail on financial results and outlook, I just want to say that, as you probably know, the Southeast is wrestling with Hurricane zeta and its widespread outages, and the Southwest is working around the clock restoring our customers from the damages due to winter storm Billy.
Our customers over the past 3 days have restored 2/3 of 145 customers in SPS that have been out as a result of this ice storm. I know there are hundreds of thousands out there in other parts of the Southwest that are out. I'm just so proud of our team for focusing on our customers in these adverse conditions, and I'm proud of the industry. We have a history of mutual aid, and it's been never more evident in storm recovery in these last 2 events and quite frankly, the entire year.
So with that, I will turn it over to Brian.
Brian J. Van Abel - Executive VP & CFO
Thanks, Ben, and good morning, everyone. We had another strong quarter, booking $1.14 per share for the third quarter of 2020 compared with $1.01 per share last year. Most significant earnings drivers for the quarter include the following: higher electric margins increased earnings by $0.20 per share, primarily driven by rises in rate outcomes. O&M expenses were flat for the quarter, primarily driven by our cost management efforts. The lower effective tax rate increased earnings by $0.07 per share.
As a reminder, production tax credits lowered the ETR. However, PTCs have flowed back to customers through lower electric margin and are largely earnings neutral. Offsetting these positive drivers were increased depreciation and interest expense, which reduced earnings by $0.12 per share, reflecting our capital investment program. And in addition, other items combined to reduce earnings by $0.02 per share.
Next, I want to discuss the status of COVID-19 impacts and our mitigation efforts. As expected, COVID-19 had an adverse impact as third quarter weather-adjusted electric sales declined by 2.4%. However, these impacts were better than projected in our guidance assumptions. We now assume annual electric sales will decline approximately 3% for 2020.
As a reminder, we have a sales true-up mechanism for all electric classes in Minnesota and decoupling for the electric residential and nondemand small C&I classes in Colorado. This covers about 45% of our total retail electric sales. This sales have come in better than projected and weather has been favorable, we've adjusted our O&M contingency plans accordingly.
We continue to closely monitor bad debt expense and work with customers on payment plans. At this point, we expect bad debt expense to increase approximately $25 million over normal levels, which remains in line with previous forecasts. We have received approval to defer certain pandemic-related expenses in all states, except for North Dakota, where our request remains under commission review.
We've also made strong progress on reducing O&M expenses to mitigate COVID-19 impacts. Based on our year-to-date results and updated sales projections, We now expect annual O&M expenses will decline 1% to 2% in 2020 compared to our initial guidance of a 2% increase.
Next, let me provide a quick regulatory update. In Texas, the commission approved our rate case settlement that reflects an electric rate increase of $88 million, a ROE of 9.45%, an equity ratio of 54.6% for AFUDC purposes and acceleration of the depreciation life of the coal plant.
In October, the Colorado Commission accepted the ALJ's recommended decision to approve our natural gas rate case settlement without modification, reflecting a net rate increase of $77 million, a ROE of 9.2%, an equity ratio of 55.6%, and the historic test year of an adjustment for the Tungsten to Black Hawk project.
We view both the Texas and Colorado decisions as constructive regulatory outcomes. Our preferences to avoid rate case is impossible. So in July, we filed for a rider recovery of our wildfire and advanced grid investments in Colorado instead of filing a comprehensive rate case. The riders will cover 2021 through 2025 and provide regulatory flexibility.
We're still in the early phases of these proceedings. In September, we filed a 2021 sale proposal in Minnesota as an alternative path to the rate case we plan to file in early November. We expect the commission to decide in December whether it will accept the stay out or proceed with a multiyear rate case.
And as Ben noted, we're initiating our 2021 earnings guidance range of $2.90 to $3 per share, which is consistent with our long-term EPS growth objective of 5% to 7%.
Our 2020 EPS guidance is based on several assumptions, which are detailed in our earnings release. I want to highlight several of these items here. We assume constructive regulatory outcomes in all proceedings. We anticipate modest impacts from COVID-19. We project electric sales growth of approximately 1%, which reflects modest recovery over the COVID-depressed sales levels in 2020.
We expect O&M expenses to increase approximately 1%, which reflects increased costs for new wind projects and lower O&M levels in 2020 due to COVID mitigation. Please note that wind O&Ms are covered through regulatory mechanisms in most jurisdictions and is offset by fuel savings.
And finally, we anticipate an effective tax rate of approximately negative 9%, largely driven by increased levels of wind PTCs which are credited to customers and generally have no material impact on earnings.
In our earnings release, you'll find more detail about our updated $22.6 billion 5-year base capital forecast. The base forecast reflects significant grid investment, including our advanced grid initiative and additional investment in the transmission system to maintain asset health and reliability and enable renewable generation.
It also includes a modest level of renewables, expenditures to improve the customer experience and a natural gas combined cycle plant at our Sherco facility to ensure reliability as we have proposed to retire all of our Minnesota coal plants by 2030.
Our base capital plan results in annual rate base growth of approximately 6.3% using 2020 as a base. We also have potential incremental CapEx of approximately $750 million for wind repowering projects and $650 million for a solar facility, which are pending commission approval as part of the Minnesota relief and recovery filing.
We're confident the commission will see the customer benefits of these projects. If approved, rate base growth would be 6.9%. In addition, we think there's other potential upside CapEx that could materialize in the future.
Our capital investment plan supports our 5% to 7% long-term earnings growth objective and our goal to deliver EPS and dividend growth in the upper half of the range.
We've also updated our financing plan, which reflects a combination of internal cash generation and debt issuances to fund the majority of our capital expenditures. In addition, we expect to issue $250 million of equity and $400 million of DRIP and benefits equity, consistent with our previous forecast.
Importantly, the financing plan maintains our current credit metrics. We anticipate that the incremental capital, if approved by the Minnesota Commission, will be financed with approximately 50% equity and 50% debt. This incremental equity will allow us to fund accretive capital investments, which will benefit our customers while maintaining solid credit ratings and favorable access to the capital markets.
And with that, I'll wrap up. We're effectively mitigating COVID-19 impacts. We continue to provide reliable service to our customers while ensuring the safety and well-being of our employees and communities. The Colorado and Texas Commissions approved our constructive rate case settlements. Our relief and recovery proposal in Minnesota will create jobs, help rejuvenate our local economies and result in significant customer benefits.
We narrowed our 2020 guidance range to $2.75 to $2.81 per share based on solid year-to-date results and progress on contingency plans. We announced a robust updated capital investment program that provides strong, transparent rate-based growth and significant customer value. We initiated 2021 earnings guidance of $2.90 to $3 per share, consistent with our long-term objective.
And finally, we remain confident we can deliver long-term earnings and dividend growth within our 5% to 7% objective range. This concludes our prepared remarks. Operator, we will now take questions.
Operator
(Operator Instructions) Our first question today comes from Julien Dumoulin-Smith of Bank of America.
Julien Patrick Dumoulin-Smith - Director and Head of the US Power, Utilities & Alternative Energy Equity Research
Congratulations on (inaudible) update there. If I could just get going here on the '21 update, can you talk a little bit about the thought process on the 1% O&M increase? I mean conceptually, I get that you had a down year this year, so you'd reverse. But how are you thinking about that reversing? Obviously, you guys are one of the first out there in the industry to give a '21 with COVID impacts. How are you thinking about the back to business and the ability to sustain some of the benefits you saw this year?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
So the way we think about it and maybe frame up in -- if you remember, going into this year, our O&M guidance was 2% up. We're investing significantly in our wind farms along with our other strategic priorities, such as our grid investments in customer. And then we didn't see our guidance for 2021, but we expected a similar increase prior to COVID in that range.
But now if you look at where we'll land this year, down 1% to 2% and slightly up next year, we'll roughly be flat to 2019. So that kind of gives -- and that's on a consolidated level. Obviously, it varies a little bit by OpCo. But overall, that can give you a sense of how we're kind of driving cost transformation through our business as we absorb our, call it, strategic priorities and remain flat.
Julien Patrick Dumoulin-Smith - Director and Head of the US Power, Utilities & Alternative Energy Equity Research
Got it. And even to clarify that slightly, you said in your prepared remarks the wind aspect of the O&M increase, that would be also the flow-through as well, so it wouldn't necessarily impact your net margins, if I heard you right?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Yes. Yes, that's correct in terms of where it gets recovered.
Julien Patrick Dumoulin-Smith - Director and Head of the US Power, Utilities & Alternative Energy Equity Research
Got it. Excellent. And then if I can, a little bit more conceptual here. As you're thinking about prospects in the next year, and obviously, things are pending next (inaudible), but with respect to subsequent legislation in Minnesota, specifically around RPS reform, et cetera, can you help frame some of the possibilities that are out there today, if you don't mind?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
RPS reform, Julien? This is Ben.
Julien Patrick Dumoulin-Smith - Director and Head of the US Power, Utilities & Alternative Energy Equity Research
Energy legislation. I suppose there's a variety (inaudible) talked about. I mean I'll leave you to fill in the blank if you will.
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Yes. I mean I think -- I mean, we'll have to see, obviously, how it plays out at the state level, and obviously, at the federal level as well. But Julien, I think we're very well positioned for whatever happens. I mean remember, one of the things I'm so proud of is we're leading the way. We've got an 80% interim target, a 100% target by 2050, but we do that with the liability and economics in mind. So that tends to bring both sides of the aisle along.
At the federal level, if it does become a Biden administration and maybe the Senate flips as well, I think we're probably well positioned to do more with renewables. I think it would probably accelerate EVs and help with our $1.5 million target. I would also welcome the chance as both CEO of Xcel and Chairman of EEI to work with the Biden administration and kind of let them know that 2035 and utility time frame for the technologies that will be needed is very aggressive. So there was a reason why we chose 2050.
Then at the state level, we will just play it out. But I mean, I think we've demonstrated we can work very well crafting legislation that works for customers and shareholders alike.
Operator
Our next question comes from Jeremy Tonet of JPMorgan.
Jeremy Bryan Tonet - Senior Analyst
Just want to start off, to see if it's possible, if you could provide any early feedback that you might be having on your Minnesota recovery planning application at this point?
Robert C. Frenzel - President & COO
Jeremy, it's Bob, and thanks for the question. I loved the headline on the report this morning and the reference. On the Minnesota R&R plan and the broader stay-out proposal, we are working productively with all stakeholders. I think we've got support from the OAG and the environmental advocates for a stay out and for the R&R proposal.
We're, I would say, proactively working with the department and trying to gain their support. We expect to file our [min] rate case next week as the alternative to the stay-out proposal. And similar to last year, we would expect the commission to take that up in about 6 to 8 weeks, so call it, early to mid-December time frame where we'd expect them to make a decision.
And look, we think the R&R plan and the stay out proposed are very much in line with the administration and the commission's goals, and we'd expect a productive outcome in December.
Jeremy Bryan Tonet - Senior Analyst
Got it. That's very helpful. And then just switching gears here, there's been multiple reports of potential M&A in the industry and some transactions have happened recently. Just wondering, does Xcel have any role to play in industry consolidation or just the great plans that you guys have in front of yourself as part of the attractive organic growth that really kind of keeps all of your attention and focus there and M&A is not really a big consideration for you guys?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Well, I mean, we don't -- it's a great question, by the way. And I won't comment on anything specific. But I mean you've heard me speak over the years that our focus is primarily on organic growth. It's nothing like 1x book. And I think our investors love that. But we obviously see what's happening in the industry and the long-term trend to consolidation. And it's not like we don't look at things, but I will just tell you, we can be disciplined because we do have good organic growth, and we're not looking to fill some sort of earnings void or something like that.
So we're very disciplined about it. And I think that's one of the reasons why we trade at a bit of a premium to our peers.
Operator
Our next question comes from Durgesh Chopra of Evercore ISI.
Durgesh Chopra - Associate
Just wanted to go back and clarify the December sort of timeline that you gave us. Is that for the R&R filing? I'm just trying to see what kind of the milestones or timeline that we should be watching for you to kind of get approval on the incremental CapEx that you laid out?
Robert C. Frenzel - President & COO
Yes. Sure. So this is Bob again. For The December -- mid-December filing, we would expect a decision on rate case or stay out provisions. We also would expect the win component of our R&R plan to be heard in the December time frame as well.
I think the solar piece of our plan is more likely going to be a Q2 of 2021 time frame. And I think that makes up the bulk of the investment opportunity. There's some other areas around electric vehicles and distribution and transition spend, which we had taken up in normal course in separate dockets, but those are the 2 big buckets.
Durgesh Chopra - Associate
Super helpful. So just to clarify, wind by this year and then solar by first quarter next year, right? Did I get that right?
Robert C. Frenzel - President & COO
Correct. Second quarter, end of second quarter is probably more realistic.
Durgesh Chopra - Associate
Okay. Understood. That's great. And then maybe just going back to your comments around a potential regime change, Biden administration, I think we hear you on sort of the aggressive 2035 targets. But generally speaking, how does it fit into your current plan? Is it a tailwind to future rate base CapEx growth, the climate plan that is? And then maybe just early thoughts on a potential tax rate change and implications for you?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
So I'm going to let Brian talk about the tax implications. As far as headwind-tailwind, I think it's probably helpful to accelerate our renewable program. I absolutely think it'd be helpful to our 1.5 million electric vehicle goal. And that's something that would create additional opportunities for investment.
I'm particularly excited about EVs, if you've heard me speak before, because I don't know if it's steel for fuel, but it's a type of steel for fuel, the variable cost of an EV is significantly below that of gasoline, if you charge off peak with similar rates, it's equivalent of $0.60 a gallon. So while EVs are expensive today, we think that cost comes down.
Biden administration might help that cost come down even more. And then we're getting more EVs out there, reducing the carbon footprint, obviously, and creating investment opportunities for us and additional sales load, which all customers benefit from. I'll turn it over to Brian for your tax question.
Brian J. Van Abel - Executive VP & CFO
Yes. And the details on the Biden tax are still a little bit light, but I'll hit on a couple of high points, right? If you think with the tax rate increase from 21% to 28%. Just like the TCJA where we went from 35% to 21%, our customers saw savings of 3% to 4%. So if we go the other way, we expect to see a onetime customer impact of 1.5%, 2%. And while it's never positive to see that impact to our customer bills, we do think it's manageable.
And we did set that precedent in all the regulatory proceedings going through the TCJA in terms of through the majority of our jurisdictions, we -- the customers saw timely refund of those savings, and we expect similar treatment if the tax rate goes up.
On the credit metrics side, certainly an increase in the tax rate would help on the credit metric side. You would probably expect for us to see 100 to 150 basis point increase in our credit metrics. But that also -- that depends on the details. I know there is a talk about AMT related to book income, which would be detrimental in that sense.
But if you -- that 100 to 150 basis point benefit to our credit metrics really related to -- if AMT goes back to the prior regime. So those are the 2 big components of the -- from the tax perspective.
Robert C. Frenzel - President & COO
I talk a little bit about that. Durgesh, it's Bob. Just a couple of add-ons to Ben's comments. First and foremost, on the federal side, one of the tailwinds we would expect to see is a real increase in the budgets for R&D for new generation, which we've been very focused on as a company and at EEI and making sure that the next generation of dispatchable generation that will provide reliability and affordability for our customers and the R&D started today.
And secondly, I don't want to diminish the impacts that partnering with our states has had. Federal tailwinds are good, but our partnerships with our states have enabled us to deliver, over the past 4 years, a substantial amount of carbon reduction, electric vehicle penetration goals and other investment opportunities around cyber and wildfires and other areas that have been very helpful.
So while the feds can be helpful, I think the partnerships of the state are really important as well, and I think we're very much aligned there.
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
And that's all customer-driven, which is why I think this clean energy transition happens under just about any type of administration.
Durgesh Chopra - Associate
Super helpful, guys. Yes. I appreciate all the color. Maybe just one quick follow-up for Brian really. Just, Brian, on PTCs, doesn't the actual increase in tax rate kind of help you with using higher PTCs increases your appetite for using PTCs?
Brian J. Van Abel - Executive VP & CFO
Yes, you're absolutely right. And it also actually helps from just the (inaudible) from our customers. So you're right about that.
Operator
Our next question comes from James Thalacker of BMO Capital Markets.
James Macdonald Thalacker - Research Analyst
Just looking at your updated CapEx forecast and the rate based forecast and understanding that the bulk of the incremental spend is probably not going to be sort of fully articulated, I guess, until 2Q of '21. But how are you guys, I guess, thinking about that translation into where you sit within the growth rate?
Right now, it looks like you guys are kind of solidly at midpoint, but should you be successful in Minnesota, do you think that, that could put you solidly at the upper end, even with the modest dilution you have with financing the incremental CapEx?
Brian J. Van Abel - Executive VP & CFO
Yes. We strive to be at the upper end of that 5% to 7% goal and the additional $1.4 million, albeit we'll make sure we're sensitive to credit quality, which is really important, would be helpful to that goal. So we're very confident that we're going to be able to achieve our long-term growth rate.
James Macdonald Thalacker - Research Analyst
Is outside of an adverse outcome, I guess, on the solar side, is there anything that would prevent you from being at the top end of the growth rate?
Brian J. Van Abel - Executive VP & CFO
Well, I mean, there's always things. I mean who thought we would be in COVID 2 years ago. So I -- there's a lot of things that could happen. And of course, there could be a -- we always have regulatory outcomes and things like that to consider sales and there's all these things. But again, I think we're in very good shape.
James Macdonald Thalacker - Research Analyst
Okay. And I guess just following up on that point on sales, it looks like the 2021 assumption is for a 1% increase in retail rates, could you talk, I guess, a little bit about the components of the mix of that as you're thinking about it for 2021?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Yes, sure. So if you kind of break it down between residential and C&I. Residential, we expect it to be fairly flat for this year. We are seeing good, strong customer growth of about 1% across the consolidated family. So we expect that customer growth to continue and a little bit of, I'll call it, a reduction in the use per customer.
On the C&I side, I think what you see is, we're expecting, call it, around a 2% increase in C&I sales. And the best way to think about that is really we don't expect in April and May to happen next year, but we do expect C&I sales to be impacted.
So if you kind of took April and May out kind of the worst parts of COVID this year, this kind of gives you a sense of what we're thinking for next year.
Operator
Our next question comes from Stephen Byrd of Morgan Stanley.
Stephen Calder Byrd - MD and Head of North American Research for the Power & Utilities and Clean Energy
A lot has been covered already. I did want to talk more about EVs. And then you had provided some interesting commentary. I was just curious, let's assume that there is an interest at the federal level in giving specific financial support for EV infrastructure, what form of support would be most helpful? Is it tax credits, direct spending? And how might some level of increased federal support accelerate your plans in terms of spending on EV infrastructure?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Well, I think rebates to the consumer to buy down the cost of the EVs, I do think they're going to come down naturally as more and more models are introduced, but that would -- that obviously would stimulate purchases and just making an overall pack -- part of industry-wide carbon goals would be helpful too, Stephen. So I think the support can come in a number of forms.
The other thing I would say is kind of this -- the addressing range anxiety maybe a public-private partnership to make sure we have fast charging stations around the corridors for people who travel. Those are all things that I think you could see more likely to happen under a Biden administration than a Trump administration.
So I mean, I think we can get to our goal either way, but I was asked to comment whether it be a tailwind or a headwind, and I definitely think that could be a tailwind for us.
Stephen Calder Byrd - MD and Head of North American Research for the Power & Utilities and Clean Energy
That's really helpful. And I guess, just building on that. If you did receive -- or if we did see that kind of federal support, is that the kind of support where you would then start to really take moves to specifically sort of accelerate your existing plans? Or is that just more helpful to ensure adoption, more helpful to ensure that your existing plans could work well and that there's actually enough EV adoption to make sense for what you're already planning?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Yes, I mean I think it give us more confidence. I mean the 1.5 million EV goal is definitely a vision. I mean it reflects 20% of the cars that are currently on the road. So I think it would be very helpful to getting there.
Operator
Our next question comes from Paul Fremont of Mizuho.
Paul Basch Michael Fremont - MD of Americas Research
Basically, my first question is you have initially also talked in the incremental spend bucket of about $150 million of EV spend. Has that now been moved into your base spending numbers?
Brian J. Van Abel - Executive VP & CFO
Paul, yes, that is correct. It is in the base numbers.
Paul Basch Michael Fremont - MD of Americas Research
And then my other question is, what's driving sort of the higher level of spend at PSCo and NSP-Wisconsin and sort of the $400 million increment, decremental spend at NSP-Minnesota in your base numbers?
Brian J. Van Abel - Executive VP & CFO
So I think the big part, just big part is in Colorado, we're really starting to roll out our advanced grid initiatives. And we also have some transmission investment that we need to do in Colorado. And longer term, what we talked about before that we have significant transmission investments in all of our OpCos longer term really to enable the generation transition.
In Wisconsin, we do have some -- the solar farm that we just announced, $100 million solar farm with Wisconsin, which is for Wisconsin size, that is material. And we do some transmission projects in Wisconsin. So those are really the big drivers for those OpCos.
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
And Minnesota, keep in mind, there's a lot of wind that's going into service, which would lead to -- and a lot of that wind is in Minnesota.
Paul Basch Michael Fremont - MD of Americas Research
Right. The Minnesota is actually lower?
Brian J. Van Abel - Executive VP & CFO
Yes. Right, you're rolling forward the big wind spend in Minnesota this year, so when you roll forward from 20 to 24 to 21 to 25 is what you're seeing.
Paul Basch Michael Fremont - MD of Americas Research
Got it. So some of that wind is actually just wind that would have taken place (inaudible)?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
The projects are being completed in '20.
Brian J. Van Abel - Executive VP & CFO
Yes, going in service, yes. So then if you think of the incremental plan, right related to our Minnesota R&R that's all Minnesota spend significant customer value and if we get that approved that will increase the overall CapEx for Minnesota.
Operator
Our next question is from Insoo Kim of Goldman Sachs.
Insoo Kim - Equity Analyst
I think one question from me. In Minnesota, what type of momentum, if any, is there for securitization legislation for -- to retire coal plants? And I think correct me if I'm wrong, there is a precedented state for getting some accelerated depreciation for the remaining value of coal plants. How do you frame all of that and the potential to further accelerate the retirement of coal plant like Sherco 3 or the King plant?
Robert C. Frenzel - President & COO
Insoo, it's Bob. Good to hear you this morning. We've got -- we are accelerating depreciation on the 2 plants that we have approval to retire early, that's Sherco Units 1 and 2. And they're being accelerated and depreciated fully by their projected retirement dates in '23 and 2026, respectively.
As part of our Minnesota resource plan, we have offered to retire Sherco 3 and the King plant early also with accelerated depreciation. And we think those proposals will be likely heard sometime in 2021 next year, as we go through the resource planning process.
We've been very successful in working with our stakeholders in mitigating the transition of these legacy plants of ours.
We've taken care of the workforces and the property taxes and the jurisdictions. And so we think this is just part of the overall package, and we've been successful with that in the past, and we would expect to continue in that fashion.
But the only place we have securitization is in Colorado. As of now, we don't have it.
Insoo Kim - Equity Analyst
Right. No, I was just talking about -- asking about momentum for any potential securitization in the space. Sorry, understood. And just on that -- I understand that Sherco 3 and King what the proposals were the 2028 and 2030 for the 2 plants, respectively. Is that the earliest dates that we should be considering for these plants given accelerated depreciation timeline?
Robert C. Frenzel - President & COO
Yes. Look, I think that we've taken a proactive approach to propose those in our resource plan. It gives us a runway to manage through the employee and community issues, and so that's our proposal right now.
Operator
The next question today is from Sophie Karp of KeyBanc.
Sophie Ksenia Karp - Director and Senior Analyst of Electric Utilities & Power
Missing from your proposed incremental projects is energy storage. And I was wondering if you could discuss maybe more broadly what place energy storage would have in your portfolio going forward? And maybe tying that into potential election outcome, what kind of policy from the federal level would be helpful to accelerate the adoption there?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Yes, that's a great question. Thanks for that. I mean -- I think you're going to see us -- and the emphasis on storage will take place in our resource planning proposals, both in Minnesota and Colorado, and we do see a role for storage. It's not a (inaudible) I mean it's 4-hour batteries can only do so much.
So we -- so when you think of technologies that are needed to get that last 20% out, we're going to need perhaps some form of long-term storage to address those seasonal variations. But yes, just thinking about the Minnesota plan, we talk about peaking resources that will be needed, well, that can -- batteries are definitely part of this peaking resources.
And the same will hold true in Colorado.
I just I would just say, too, when we look at what we did with the R&R plant in Minnesota, we're actually saving customers money by repowering these wind projects. And so for us, given the economic conditions we're in, that made all the sense in the world.
Sophie Ksenia Karp - Director and Senior Analyst of Electric Utilities & Power
Got it. And so are you considering that any other types of storage (inaudible) maybe pump storage, any other kind of older technologies? So hydrogen even that can be effectively deployed to sort of catalyze these variations that you have in a cost-effective manner? Or is it just too early to say right now?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
No. Yes to all of those. I mean I think hydrogen is perhaps that long-term storage. It can be used in different ways, but storage is definitely one of the things. Pump storage is on the table. We're looking at what we can do with our Cabin Creek plant that is pump storage in Colorado.
So yes, I mean all of those things are on the table, and you'll see some of that get, I think, pushed out a little bit as we go through the resource planning process.
Operator
The next question comes from Ryan Levine of Citi.
Ryan Michael Levine - VP
So regarding -- you announced a couple updates around the PPA buyout program. Can you comment around how that pace of development or opportunity could change into the election if the higher federal tax rate could influence any PPA buyout decisions?
Brian J. Van Abel - Executive VP & CFO
Sure. Ryan, yes, we announced to -- we've got one wind farm buyouts approved in Minnesota, which is very good, seeing deliver significant customer benefits, and then that solar buyout in Colorado. We filed it and again, significant customer benefits, even though it's a pretty small dollar amount from a capital perspective.
And yes, it's something that we spend a lot of time on corporate development team in terms of discussions and just conversations with our -- with the IPPs that we do business with.
A couple of things, right, that we watch if you want to kind of talk about the election opportunities, right? If you could see an extension of PTCs, maybe that provides more repowering opportunities, if PTCs are extended, certainly, a change in the corporate tax rate could impact how these IPPs view their wind farms.
So it is something that will continue to look at and be in conversations with. And I speak about this is just something that we continue to have conversations is really a long-term opportunity because it is about finding kind of the sweet spot in terms of ensuring that we deliver significant customer value and finding the price point that works for us to actually acquire it.
Ryan Michael Levine - VP
Has there been any recent acceleration of commercial development activity in those efforts in the last few months? Or has it been relatively ratable around the conversations you're having with counterparties?
Brian J. Van Abel - Executive VP & CFO
I would say it's relatively ratable. Certainly, some conversations pick up during kind of the impacts of COVID as some of the developers had challenges. There was a PPA that was bid into our Minnesota relief and recovery wind RFP. The PPA buyout was bid in.
We are closely getting there, but we couldn't get to the customer savings number that we wanted to deliver in that RFP. And so we'll continue negotiating with that counterparty to see if we can actually reach an agreement that provides our customers significant savings.
So like I said, it's important for us to deliver those savings to our customers.
Operator
Our next question is from Travis Miller of Morningstar.
Travis Miller - Director of Utilities Research and Strategist
I want to talk about the election and issues there. Just wondering -- and a follow-up to all that conversation, what is the state level or the regulatory level are you looking at on election there? Any key state-level races or regulatory elections that you're looking at or policies at the local level, stuff like that?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Well, I mean, I think what we'll be looking at in Minnesota is whether or not the Senate, which is currently republic and if it were to go democrat, then you'd have an all democratic DFL branches. And so we would be looking probably at increased corporate taxes and maybe some legislation energy wise.
But again, I think we've done a really good job developing relationships across the aisle and actually executing on just these pretty bold and aggressive carbon reduction plans. And I do think the administration has appreciated what we've been able to do for our communities and things like the R&R plan that we talked about.
So I don't -- I'm not particularly focused on any kind of transformative type legislation that might come out of an election. I say that, and Bob or Amanda, you want to comment?
Robert C. Frenzel - President & COO
Travis, this is Bob. I think the only other thing to watch is obviously the ballot initiative in New Mexico on elected versus appointed commissioners. And I think we've got a good history of working there well. And any new commission, we would proactively engage with.
Amanda J. Rome - Executive VP & General Counsel
This is Amanda. The only other one we're obviously watching closely as the Boulder vote on municipalization.
Travis Miller - Director of Utilities Research and Strategist
Okay. Okay. Great. No, that's very helpful. And then another quick follow-up to the whole EV discussion. Been a lot of talk and speculation about who might own and how they might own the charging stations. What are your thoughts around that? And in terms of your role, are you inclined to own them as rate based type of assets and expand that way, or would you be inclined to own them as pseudo merchant type, so to speak, assets? Or you have to be charging a third party? Just wondering your thoughts around who owns and how the economics, the chargers?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Yes. Are you talking about fast-charging, Travis?
Travis Miller - Director of Utilities Research and Strategist
Either way, whatever. Not in-home. In-home would probably be the residential customer.
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Yes. On the residential side or multi-dwelling things like that, I think we're very well positioned to own those charging stations. In fact, I'm really excited about our EV plans that would allow you, if you had a home and you wanted to get an EV, we try to make it easy for you because it's not as easy as you think sometimes.
And so with the call to us, we can get the home charger installed at no cost for you, build it into a subscription rate, which encourages you to charge off peak and saves you a significant of money.
So you don't have to compare KWH and equivalents. It's like, I think it's $44 a month, and it's all you can use off-peak. And we've done the math. We think it works out really well for the EV owner, but just as importantly other customers because it minimizes the impact of the grid.
Now when you get to like fast-charging stations, I think they're really necessary to address range anxiety. But to make no bones about it, they're kind of loss leaders. So I think that's where a public-private partnership could come into play. We're happy to play a role there. But we don't have to. I'd just like to see it done. But -- so I guess that would be kind of -- I think I answered your question, I think that's where we see it.
Operator
Your next question comes from Paul Patterson of Glenrock Associates.
Paul Patterson - Analyst
So just on the -- quick on the EV thing. Just to sort of clarify this, the public private partnership, just to -- help me out here, what's the -- who's the public entities or entity that you're thinking about? And who would be the private entity? It's just really briefly sort of -- I'm just sorry, I'm missing exactly what that would be?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Well, I mean, I think it can take a lot of different forms. I mean the government, either federal or state, could provide funding to buy down the cost of those charging stations. It doesn't necessarily have to have an Xcel Energy label on it, we could just provide the necessary supporting infrastructure or we could be part of it.
I mean I would just tell you, Paul, we're wide open to that. The key to me is to get these stations built so that people -- one of the biggest barriers in purchasing in EV is range anxiety. And so you need, I think, the right amount of fast-charging stations, which again are loss leaders to be built so that you have more EV penetration. So it's kind of the chicken-or-the-egg-type thing, and it can take a lot of different forms.
Paul Patterson - Analyst
Okay. I was just wondering what about you guys basically just having it put in sort of rate base, so to speak, and sort of socializing that cost over customers. I mean I'm just wondering, is that an option? Or do you feel that...
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
As long as it's -- yes, the short answer is yes, but I mean we want to make sure the process is followed. I mean one of the things that we'd want to show is, okay, if this leads to more EV penetration, how does that benefit all of our customers? What is -- how much is -- exactly how much are we going to socialize?
And you've heard me talk about incentives and subsidies and things like that, and I had always been okay with them as long as they're transparent. So I would not want something that is kind of hidden where people not -- we're not really sure what is being socialized and what isn't being socialized. And I don't think that would happen with these charging stations, but that's what we'd be advocating for, just a real transparent process.
Because not everybody, when you say the word socialization, I mean that's -- it gets people upset sometimes. But a selective amount of seating, I think, is really important. And perhaps we could play a role in that.
There's kind of 2 areas, I think we're excellent at also making sure that in a world where we are involved, we can make sure that public charging, whether it's on interstates or in neighborhoods, there are areas of town and areas of communities that don't get left behind.
We want to make sure that there's an equitable investment and making sure that all of our customers can benefit from the opportunity that electric vehicles provide.
And the second area where I think that we are very valuable in ownership of -- in control of the charging stations is really around the impacts on the grid and making sure that we have appropriate incentives for more off-peak than on-peak charging, recognizing that some on peak will have to happen certainly in those public spaces, but balancing the grid loads and making sure that we're optimizing the distribution investments around electric vehicles is really important.
And I think our role there is critical. So that leads you to believe that we would be a very good partner or owner of those types of stations as well.
Paul Patterson - Analyst
Awesome. Okay. And then just on the tax issue, and I -- this is sort of a crystal ball question, and I realize it's kind of [fraught]. But I guess what I'm sort of trying to wonder is, I mean, on the Biden plan, if one were to assume that he got elected, would there be -- do you get -- what kind of sense do you get of [Biden] in the Congress for higher corporate taxes, in general? And do you think it would make a significant difference if it was a Democratic Senate or a Republican Senate or just any flavor there.
I mean, when we're thinking about this, how -- and how you guys look at this when you're trying to plan in everything. And I don't know, I mean, is it sort of like -- do you feel that there is this a strong sense that people really want to raise taxes in Congress on corporations and that's probably pretty likely?
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Well, I think to implement the Biden tax plan, you're going to need to do sweep, Paul. I don't think -- I think it's -- it might have some sort or form of compromise wrapped around other things if it's Congress and Senate, but I don't think that -- I don't think there's going to be a tremendous amount of interest if the Republicans hold the Senate and implementing the full Biden tax plan.
Paul Patterson - Analyst
But if we have a Democratic senate maybe yes, is that -- I know it's early...
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Yes, I think you need a Democratic Senate and then -- and I think if you look at how the Senate would be taken over by Democrats, many of those candidates are running a moderate platform. So I think it would have to be -- it would also depend on how big the sweep is. So -- we should know some time. I'm not so sure it will be November 3 by the way, but we will know at some point.
Operator
As there are no further questions, I would like to hand the call back to Mr. Brian Van Abel, CFO, for any additional or closing remarks.
Brian J. Van Abel - Executive VP & CFO
Yes. Thank you all for participating in our earnings call this morning. If you have any follow-up questions, please contact Paul Johnson and our Investor Relations team. Thank you, everyone.
Benjamin Gwynn Stonestreet Fowke - Chairman & CEO
Thank you. Have a good day.
Operator
Ladies and gentlemen, that concludes today's conference call. Thank you for your participation. You may now disconnect.