Milwaukee Sewerage District Seeks Bids for Research Center
The Milwaukee Metropolitan Sewerage District is seeking construction bids for a Clean Water Research Center at its South Shore facility.
Updated on Nov. 14, 2026 in Utilities
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The Milwaukee Metropolitan Sewerage District is seeking construction bids for a Clean Water Research Center at the South Shore Water Reclamation Facility, with bids due November 19. The center will let water technology businesses, universities, scientists, and inventors test new concepts at pilot to demonstration scale.
Why it matters
The center would give Milwaukee-area utilities and technology developers a working plant to test emerging wastewater methods before large-scale adoption. The first two-year pilot will test two primary filtration technologies not yet operating at large scale in the U.S.
The pilot is backed by a $3.9 million U.S. Department of Energy grant and a $1.2 million EPA grant, totaling $5.1 million in announced federal funding. The South Shore clarifiers have operated since 1968, and the surrounding equipment is nearing the end of its useful life.
The players
Milwaukee Metropolitan Sewerage District
The Milwaukee Metropolitan Sewerage District is a regional government agency that treats wastewater for the greater Milwaukee area and operates the South Shore Water Reclamation Facility.
Tammy Baldwin
Tammy Baldwin is a U.S. senator from Wisconsin who helped secure federal funding for the research center's pilot.
Gwen Moore
Gwen Moore is a U.S. representative from Wisconsin who helped secure federal funding for the research center's pilot.
The details
The center will be built inside a working wastewater treatment plant and will host pilot and demonstration-scale testing of new technologies. Sen. Tammy Baldwin and Rep. Gwen Moore helped secure the grants that fund the pilot, which the district says could eventually replace primary clarification at South Shore and increase waste-to-energy production.
Timeline
1968: Clarifiers at the South Shore facility entered service.
November 19, 2026: Construction bids are due.
2027: Construction is expected to begin.
Industry Context
The Milwaukee pilot is funded through Department of Energy and EPA research grants, extending federal support for wastewater technology into a working municipal treatment plant. It positions Milwaukee's South Shore facility as a testbed for filtration methods not yet operating at large scale in the United States.
Milwaukee-area ratepayers may see the district's wastewater investments shaped by the outcome of this pilot over the coming decades. The projected savings over 20 years depend on whether the tested technologies perform at demonstration scale.
The takeaway
Public infrastructure upgrades like this one often begin as small pilots, and their results can shape how a region spends on water treatment for decades. Watching how the South Shore pilot performs offers a useful view of where wastewater technology is heading.
What happens next
Construction bids are due November 19, 2026, and construction is expected to begin in 2027.
Further reading
Explore more utilities coverage for the latest on how Milwaukee manages its water infrastructure.
Source note: This article includes information reported by Urban Milwaukee.
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