Lead Service Line information

Different service line materialsDrinking water that leaves the Bismarck water treatment plant does not contain lead. Potential lead levels in drinking water are linked to homes constructed, typically before the 1940s, with a lead service line.  The city provides corrosion control in the water system to keep levels in compliance with the Safe Drinking Water Act. However, EPA recommends lead levels of 0 mg/L as a goal, and this goal may not be obtainable if you have a lead service line.

If you have a home constructed prior to the 1940s and would like to know more, the first step is to identify if you have a lead service line.  You can work with a plumber or call Bismarck Public Works at 701-355-1700 option 1 to schedule a visit from our Field Service Representative to confirm if you have a lead service line.

If you have a lead service line, you have several options to consider on how you may want to proceed.  Work with a lab to test your lead levels, review the recommendations on filters, install a certified filter on the tap you use for drinking and cooking, and replacement of your lead service line with financial assistance through the city lead service line replacement policy are all options homeowners can consider.

Water Service Line Identification Photos

Lead service line
Lead service line
Galvanized service line
Galvanized service line
Copper service line
Copper service line
Poly service line
Poly service line
Public Works Utility Operations Logo

Location: 601 South 26th Street, Bismarck, ND  
Phone: 701-355-1700, option 4 
Mailing Address:  PO Box 5503, Bismarck, ND 58506-5503 

Email - Public Works Utility Ops