Gale E. Klappa
Executive Chairman at WEC Energy Group
Well, good afternoon, everyone. Thank you for joining us today as we review our results for calendar year 2023. First, I'd like to introduce the members of our management team, who are here with me today. We have Scott Lauber, our President and Chief Executive; Xia Liu, our Chief Financial Officer; and Beth Straka, Senior Vice President of Corporate Communications and Investor Relations. Now as you saw from our news release this morning, we reported full year 2023 adjusted earnings of $4.63 a share.
This excludes a onetime noncash charge of $0.41 a share. You may recall that the Illinois Commerce Commission, in November, disallowed the construction costs for the modern service centers and facilities that we built in Illinois to improve employee safety and productivity. We firmly believe that the investments were necessary and prudent. And at the appropriate time, we will appeal the decision in court. Despite the setback in Illinois, I'm pleased to report that we delivered another year of solid results on virtually every meaningful measure from customer satisfaction, to financial performance, to steady execution of our capital plan.
Xia will provide you with more detail on our financial metrics for 2023 in just a few moments. Turning to other regulatory matters. The Wisconsin Commission approved our limited reopener filings in December. New rates are now in effect for all of our Wisconsin utilities. And in Illinois, a limited rehearing has been scheduled for a portion of our Safety Modernization Program. As a reminder, the Illinois Commerce Commission ordered a pause in that program for at least one year.
We've been systematically replacing old leaking cast iron pipes under the streets of Chicago. This long-running project is approximately 38% complete today. We had planned to invest approximately $265 million in these safety upgrades during 2024. Given the commission's order, we will not be carrying out the program as envisioned. We honestly do not believe that stopping the work is in the best interest of our Chicago customers.
But we will have another opportunity to make our case in the coming months through this limited rehearing. In addition, the Illinois Commission will open a new docket this month to examine the Future of Gas across the state of Illinois. This review is expected to take at least one year to complete. Switching gears now. Let's look at the investment needs of our broader enterprise. We continue to refine our ESG progress plan, our road map, if you will, for the period 2024 through 2028.
As you'd expect, we're lowering our planned capital investment in Illinois. But the bigger picture is strong and growing. And today, we're increasing our five year plan by $300 million. What was a $23.4 billion plan, the largest in our company's history, is now a five year plan totaling $23.7 billion. The increase is focused on two categories, electric distribution to support the strong economic growth we're seeing in Wisconsin and WEC Energy's projects that are in our due diligence pipeline.
That's our WEC infrastructure projects. In fact, we're in the final stage now of getting another major project for our infrastructure portfolio, a 300-megawatt solar investment for approximately $460 million. Closing and commercial operation could take place in the second quarter of this year. We'll keep you informed. Overall, the building blocks of our updated capital plan clearly support our long-term growth rate. Growth from our five year plan on a compound average annual basis remains in the 6.5% to 7% range.
As always, we're starting with the midpoint of our 2023 guidance. However, we expect earnings for 2024 to come in at or below the current consensus estimate. The reason is simple, as we redeploy capital, at least temporarily away from Illinois, the majority of the quality projects we're investing in will not be in service for the full year 2024. So for this year, for 2024, we project earnings to be in the range of $4.80 to $4.90 a share, and Xia will provide you with more detail in just a moment or 2. One final but important point about our capital plan.
As a percentage of the total enterprise, our regulated Electric business will be larger five years from now than it is today. Economic development, reliability and decarbonization are driving that growth. We plan to continue our investment in the infrastructure segment as well. But five years from now, we expect the Infrastructure segment will be only 6% of our asset base. And now turning to the regional economy. The unemployment rate in Wisconsin stands at 3.3%.
That continues a long-running trend below the national average. And as we've discussed, we're seeing some really exciting developments here in the state. You've heard about Microsoft's plans in the Wisconsin Innovation Park south of Milwaukee. That investment continues to build. Microsoft has now purchased a total of 1,345 acres of property and construction is already underway on a major data center complex.
Of course, Microsoft didn't alone, in what we call the I-94 Corridor, companies like HARIBO and Uline are expanding their footprints as well. For example, Uline just announced plans for a third office building in Pleasant Prairie. Uline expects to complete construction by 2025, creating additional space for more than 700 workers. Uline, in case you're not familiar with the name, is the leading distributor of shipping, industrial and packaging materials to businesses throughout North America.
And just last week, WestRock, a Fortune200 company that produces sustainable paper and packaging materials, announced plans to build a 587,000 square foot manufacturing facility on the former site of our Pleasant Prairie Power Plant. These developments highlight the strength and the potential of the Wisconsin economy and underscore the need for the investments we're outlining in our five year ESG progress plan.
And with that, I'll turn the call over to Scott for more specifics on our regulatory calendar, our capital plan and our operational highlights. Scott, all yours.