Monday - Friday7:30 a.m. - 5:30 p.m.
Waterlines and sewer lines within Jefferson County are the property of water and sanitation districts. These districts are independent from the county. Below, each district type is shown on a separate map.
Water and Sanitation Districts
Water Districts and Companies
Full size, high resolution versions of the district maps are available from the Jefferson County GIS and Mapping Office.
100 Jefferson County Parkway Golden, Colorado 80419 (303) 279-6511
© 2013-2017 Jefferson County, CO.