Katherine Lazarski is a Senior Staff Attorney at the Milwaukee Metropolitan Sewerage District. She practices in the areas of contracts and construction law, environmental law and general municipal law. She began studying environmental issues at the University of Michigan, followed by a one-year volunteer placement working on environmental issues with Iowa Citizens for Community Improvement. She continued studying environmental issues in law school at the University of Chicago Law School, followed by seven years in the Environmental Practice Group at Foley & Lardner's Milwaukee office. She has been with the MMSD since 2008, where - among other tasks - she is assigned to provide legal support for the District's efforts in private property infiltration and inflow reduction and green infrastructure installations.