State guide
Minnesota
Minnesota has a statewide goal to replace all lead service lines by 2033, but local ownership models differ. Official city pages reviewed show both the classic public/private split and Minneapolis’s model where the owner is responsible for the entire line from the main to the home.
Checked against official sources on October 4, 2026. Rules and links change; confirm with the office listed before you act.
Try a ZIP like 30303, “Travis County” or “Columbus, OH”
- Who usually owns the water service line
- There is no single statewide ownership split; Saint Paul and Duluth use a public/private split, while Minneapolis says the property owner owns and maintains the entire service line from the main to the home.
- State drinking water program
- Minnesota Department of Health (MDH) Drinking Water Program
- State lead service line page
- Official page →
- Permits for repair or replacement
- Minnesota DLI says plumbing permits and inspections apply to plumbing work including water service connections within property lines, but the permitting authority can be local or state depending on jurisdiction and project type.
- Assistance programs
- State lead replacement money flows through public water systems rather than directly to residents, and official local programs in Minneapolis, Saint Paul, and Duluth say eligible lead-line replacement work can be done at no cost to property owners.
Official resources in Minnesota
Minnesota Department of Health Public Drinking Water Program
MDH’s overview of the state drinking water program and its role under the Safe Drinking Water Act.
MDH Lead Service Line Replacement Program Facts
MDH’s public lead service line page with replacement facts, health guidance, and the statewide goal.
MDH Service Line Inventory Guidelines
Official MDH guidance stating inventories must identify both the public and private portions of the service line.
City of Minneapolis Lead Service Line Replacement
Official Minneapolis project page for city-funded lead service line replacement at no cost in eligible project areas.
Saint Paul Regional Water Services Lead Free SPRWS
Official Saint Paul program page describing ownership, eligibility, and no-cost replacements in project areas.
Key facts for Minnesota
- MDH says inventories must identify both the public and private portions of each service line.
- MDH says Minnesota’s statewide goal is to replace all lead service lines by 2033.
- Minneapolis says the property owner owns the entire service line from the water main to the home, including the stop box.
- Saint Paul says SPRWS owns from the main to the property line, while the owner owns from the property line to the meter.
- Duluth says water service lines have dual ownership and the utility replaces any lead on either side at no charge under its Lead Removal Program.
- Minnesota’s DWRF lead replacement funding is for public water systems; private residents are not eligible to apply directly.
Utility water service line rules in Minnesota
| Utility | city | phone | Details |
|---|---|---|---|
| Minnesota Department of Health Drinking Water Protection Ramsey | Saint Paul | 651-201-4700 | State drinking water program for public water supplies and resident questions about drinking water and lead service lines. |
| Public Works Water Treatment & Distribution Services Hennepin | Minneapolis | 612-673-5600 | Minneapolis says owners are responsible for the entire service line; this office handles lead service line questions and project coordination. |
| City of Minneapolis Lead Service Line Replacement Program Hennepin | Minneapolis | 612-673-5600 | Official city replacement program page stating state and federal funds are paying for eligible work at no cost to property owners. |
| Lead Free SPRWS Team Ramsey | Saint Paul | 651-266-6820 | Saint Paul’s lead replacement program explains that SPRWS owns from the main to the property line and is replacing eligible lead lines at no cost in project zones. |
| Saint Paul Regional Water Services Plumbing Information for Home Owners Ramsey | Saint Paul | 651-266-6270 | Explains private-side owner responsibility and says Saint Paul residents can use an assessment program to collect replacement costs through property taxes. |
| City of Duluth Lead Water Education FAQs St. Louis | Duluth | Not published* | Explains Duluth’s dual ownership model and says lead on either public or private portions will be replaced at no charge under the Lead Removal Program. |
* Not published: the official page doesn't list it. Call the office to confirm before you rely on it.
What to do next
- Check your address in your city’s service-line inventory or map because Minnesota cities do not all use the same ownership boundary.
- Ask your utility whether your address is in an eligible replacement area before hiring private contractors.
- For private-side work, confirm permit and inspection jurisdiction with your city or the Minnesota Department of Labor and Industry before construction starts.
Not seeing your utility or county?
We list a utility only when an official government page publishes its rules. If yours isn't in the table above, it may not publish them online yet. Here's what to use instead, in order:
- General Start with the statewide information above. It applies across Minnesota, but cities and counties can add their own steps, fees or deadlines.
- Closest verified Nearest places where we have verified local data outside this state (distance from Minnesota's population center, for comparison only):
- City of Fargo Mains and Hydrants Department, North Dakota · about 192 miles
- City of Fargo Lead and Copper FAQ, North Dakota · about 192 miles
- City of Sioux Falls Water Purification, South Dakota · about 193 miles
- Call to confirm Ask the official office. They have the current local rule, fee and form.Minnesota Department of Health Public Drinking Water Program
Website →Phone: (651) 201-4700 (as listed on that page, checked Oct 4, 2026)Your city or county office: Local governments →Not sure who handles it locally? USAGov's free help line, 1-844-872-4681, or the Minnesota page on USA.gov can point you to the right office. - Know the current info? Tell us and include a link to the official page. We check every tip before it goes up.
Helpful guides
- Who is responsible for the water line to your house?
- The curb stop, meter and property line, explained
- Water line leak in your yard: what to do
- Water service line replacement costs
Water line responsibility check →
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