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Lead service lines in Blaine, MN

7 water utilities serve Blaine, with approximately 72,610 people served.

Last verified from EPA SDWIS + utility inventories: 2026-04-14
Known lead
0
Galvanized
0
Unknown
0
% unknown
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Lead service lines in Blaine, MN

Blaine's water systems serve approximately 72,610 people across 7 public water providers. The largest is the City of Blaine water utility, which serves about 70,220 residents.

What we know about lead service lines in Blaine

Minnesota requires water utilities to maintain inventories of lead service lines—the pipes that connect homes to the water main. Currently, the utilities serving Blaine have not publicly reported confirmed lead service lines in their systems.

This doesn't necessarily mean there are none. Many water systems across the country, especially older ones, have incomplete inventories because finding all service lines requires physical inspection or historical records that may not exist. Your home's service line status depends on when it was built, what materials were used, and whether the utility has inspected your specific connection.

Why this matters

Lead service lines are the single largest source of lead in drinking water for most US homes. Water sitting in lead pipes overnight or during low-use periods can pick up lead, even if the water leaving the treatment plant is safe. Children under 6 and pregnant people face the greatest health risks from lead exposure.

How to find out about your home

Contact the City of Blaine water utility or your water provider directly to ask:

  • When was your service line installed?
  • What material is it made of (lead, copper, galvanized steel, PVC, or unknown)?
  • Has your utility inspected it?

If your utility doesn't have definitive records, you can hire a plumber to inspect the visible portion of your service line or request a water test. The EPA recommends testing if you live in a pre-1986 home or are unsure about your line's age.

Next steps for residents

  • Contact your water utility — call or use their website to ask for your service line inventory record
  • Request a water test — ask your utility about free or low-cost testing if you're concerned
  • Check your home's age — homes built before 1986 are more likely to have lead or galvanized service lines
  • Consult a professional — a licensed plumber can visually inspect the exposed portion of your service line if records aren't available

Utilities serving Blaine

Common questions

Does Blaine Minnesota have lead in the water?

Blaine's water utilities have not reported confirmed lead service lines in their systems. However, incomplete inventories are common—your home's risk depends on when it was built and what materials connect it to the water main. Contact your utility for your specific service line information.

How do I know if my house has a lead service line?

Start by calling your water utility and asking for your service line inventory record. If they don't have records, a plumber can visually inspect the exposed portion of your line, or you can request a water test to check for lead.

Is it safe to drink water from a lead service line?

Water treated at the plant is usually safe, but lead can leach into standing water inside lead pipes, especially overnight. If you have a lead service line, running water for 30 seconds before drinking, using cold water for cooking, and having it tested are simple precautions.

What should I do if my water test shows lead?

First, contact your water utility to report the result. For health concerns, especially if you have young children or are pregnant, talk to your doctor or call the CDC hotline. Your utility may offer assistance with replacing the service line.