Innovation

Xcel Energy modifies operations at northern Wisconsin hydroelectric facilities as persistent drought reduces water availability

By Prince Sibanda · August 20, 2026 · 6:23 PM · 4 min read
Xcel Energy northern Wisconsin hydroelectric

One of the most important components to achieve success in the clean energy transition lies in a country’s ability to diversify its energy generation. The United States government has shown a willingness to financially support and quickly approve projects that are capable of allowing the nation to meet its overall clean energy targets. The nation enjoys a massive advantage of having access to a wide range of wealth and resources which allow developers to pursue captivating projects. On that note, Xcel Energy modified operations at northern Wisconsin hydroelectric facilities as persistent drought reduces water availability.

Analyzing Xcel Energy’s importance to the United States energy landscape

Interestingly, Xcel Energy’s history can be traced back to as early as the 1900s, which shows the tremendous amount of success it has had in adapting to the different eras of the energy industry. Nowadays, technology is at the center of projects, and there are expectations for it to become even more important in the future.

Xcel Energy operates regulated utility subsidiaries across Colorado, Michigan, Minnesota, Texas, and Wisconsin, among others. Before a company looks to establish a presence internationally, it must focus on having a huge presence in its original nation, which is what Xcel has achieved thus far. The company delivers electricity to an estimated 3.7 to 3.8 million customers and natural gas to over 2.1 to 2.2 million customers.

Additionally, people can expect to witness exposed sandbars, mud flats, rocks, stumps, and other navigation hazards that are typically submerged.

Xcel Energy modifies operations at northern Wisconsin hydroelectric facilities

According to a press release from Xcel Energy, the general population, property owners, and people who are enjoying lakes and rivers across Xcel Energy’s northern Wisconsin river systems are set to witness lower water levels than normal this summer. It is particularly important that this information be released at this moment before the period arrives.

The company revealed that the long period of hot, dry weather and below-average rainfall has caused a reduction in the amount of water flowing into reservoirs and rivers throughout the watersheds, causing Xcel Energy to adjust operations at a number of hydroelectric facilities.

Energy facilities such as solar, wind, and hydroelectric ones are dependent on the availability of certain weather conditions in order to generate energy, which is why they are prone to intermittency issues.

However, developers have found a solution for this long-standing issue by combining energy-generating and energy storage facilities. Recently, inflows to the river systems and connected reservoirs have declined throughout the summer in many Wisconsin-based watersheds. A number of flowages and rivers are at levels that are unusual for this time of year, introducing a new challenge for the sector to overcome.

Delving deeper into the severity of Wisconsin’s water shortage issue

In some locations, flowages and rivers received among the lowest conditions that have ever been observed in their history. Wisconsin Department of Natural Resources and Xcel Energy are managing reservoir operations to protect water resources while maintaining required environmental flows and reservoir elevations.

People are set to notice a variety of changes throughout the river corridor and related flowages, including lower-than-normal water levels along shorelines and in backwater areas. There will also be reduced river flows downstream of dams and hydro facilities.

Additionally, people can expect to witness exposed sandbars, mud flats, rocks, stumps, and other navigation hazards that are typically submerged. There will be slower travel conditions for boaters and paddlers in certain stretches of the river.

How important will hydroelectricity be in the clean energy transition?

The United States features over 1,400 utility-scale hydroelectric power plants with an operating capacity that goes over 102,000 MW. However, if the nation continues to experience challenges of water shortages, then it will fail to generate hydroelectricity. In Wisconsin, property owners along rivers and reservoirs are advised to closely monitor changing water conditions and take precautions with docks, lifts, boats, and other shoreline equipment.

Xcel Energy is a major U.S. investor-owned utility holding company that is headquartered in Minneapolis, Minnesota, providing electricity and natural gas to millions of customers across eight Western and Midwestern states.

Prince Sibanda
Prince Sibanda

Prince is a versatile writer focused on energy, automotive, environmental, and general news topics. He makes complex technical and policy issues clear, engaging, and accessible for a broad audience.

Prince Writer
Prince Sibanda

Prince is a versatile writer focused on energy, automotive, environmental, and general news topics. He makes complex technical and policy issues clear, engaging, and accessible for a broad audience.