News

MMSD has begun selecting the firm to provide operations and maintenance services under the next 10-year contract.

The MMSD 2025 Annual Performance Report describes activities undertaken between January and December 2025 to meet our customer needs and regulatory obligations, and to contribute to achieving our 2035 Vision of a healthier Milwaukee region and a cleaner Lake Michigan.

Help protect Lake Michigan by ordering rain garden plants for up to 50% off retail. Plant supplies are limited for this plant sale. Once plants SELL OUT, the SALE WILL CLOSE! Order your rain garden plants today.

Through a transformational reforestation and wetland restoration project, Mequon Nature Preserve partnered with MMSD’s Reforestation & Wetland Restoration program to restore 9 acres of wetlands and plant more than 43,000 trees over the past four years.