City of Sheboygan – Water Utility - Lead In Drinking Water  - Map and information on lead service lines, what to do if you have a lead service line, what the utility is doing and more

Green Bay Water Utility - Operation: Get the Lead Out - Map of lead service lines, information on sources of lead in drinking water, what the utility is doing, and more

Milwaukee Water Works - Lead Awareness and Drinking Water Safety - Map and information on lead service lines, what to do if you have a lead service line, contact information, list of water filters that remove lead, list of certified laboratories for lead testing, and more

Madison Water Utility - Lead & Copper - Information on lead service lines, lead and copper rule sampling, contact information, and more

Wisconsin Department of Natural Resources - Drinking water and lead - Information on sources of lead, certified laboratories for testing, what you can do to reduce exposure to lead in drinking water, contact information, and more

Wausau Water Works - Important Information about Lead in Your Drinking Water - Health effects of lead, sources of lead in drinking water, steps you can take to reduce exposure to lead in drinking water, certified laboratories, and more

Wisconsin Department of Natural Resources - Lead in Drinking Water - Brochure about sources of lead in drinking water, lead-based paint, soils, etc., what Wisconsin is doing about lead in drinking water,  and steps that can be taken to reduce exposure

Find more information about your local drinking water by accessing your water provider’s Consumer Confidence Report (CCR), also known as an annual drinking water quality report. Your CCR tells you where your water comes from and what's in it. Please note that CCRs for all water systems may not be available. Here are some tips for refining your search: Only populate the state field, click 'Search', then browse the results for your CWS, or narrow your search by adding the name of your county.

Find Your State-Certified Lead Testing Laboratories