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Making Water Cleaner

LOTT provides wastewater management services for the urban areas of Lacey, Olympia, and Tumwater in Thurston County, Washington. LOTT’s mission is to preserve and protect public health and the environment by cleaning and restoring water resources for our communities.

Who We Are

L-O-T-T stands for the four government partners – Lacey, Olympia, Tumwater, and Thurston County. LOTT is a non-profit corporation with a special purpose – to treat and clean wastewater, produce Class A reclaimed water, and plan ahead to meet our communities’ growing wastewater management needs.