(WI) Milwaukee Journal Sentinel - Pumping Waukesha’s treated wastewater to Underwood Creek in Wauwatosa would not degrade the stream or spur algae growth, according to a study released Wednesday.

With the finding, Waukesha officials say, the city clears a hurdle in its long-running quest to tap Lake Michigan water to replace the city’s radium-tainted groundwater. Using Underwood Creek would allow the city to satisfy a requirement in a Great Lakes protection compact that the city return nearly all diverted water back to the lake. More