Lead Pipe Map

Montana · 2 community water systems

Lead pipes in Blaine County, MT

2 community water systems serving Blaine County reported 3 lead and 0 galvanized-requiring-replacement service lines, plus 3 of unknown material. The most are in City of Chinook.

0.3% of these systems' lines are lead or galvanized requiring replacement, lower than the Montana average (1.1%) and lower than the national average (3.1%).

3Lead
0Galvanized, replace
3Unknown
1,003Non-lead

Water systems serving Blaine County

Water systemLeadGalv.Unknown% leadPeople
City of ChinookChinook3010.4%1,300
City of HarlemHarlem0020%820

Systems that also serve other counties are counted in full. Your water bill names your utility.

What to do if your line is lead or unknown

  1. Check the pipe where water enters your home.
  2. Use a filter certified to NSF/ANSI 53 for lead for drinking and cooking.
  3. Test your water, often free through the utility.
  4. Ask your utility about free or discounted replacement; most lines must be replaced by December 31, 2037.

Check another water system

Questions

Does Blaine County have lead pipes?

Yes. Water systems serving Blaine County reported 3 lead and 0 galvanized-requiring-replacement service lines, plus 3 of unknown material.

Which Blaine County water systems have the most lead lines?

City of Chinook (3).

How do I check my home in Blaine County?

Find the water system named on your water bill in the table above, open its page and use its address-level inventory. You can also scratch-test the pipe where it enters your home.