LeadPipeLookup

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Lead service lines in Pueblo, CO

72 water utilities serve Pueblo, with approximately 139,916 people served.

Last verified from EPA SDWIS + utility inventories: 2026-04-14
Known lead
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Lead Service Lines in Pueblo, CO

Pueblo's water systems serve nearly 140,000 people across 72 different utilities. The largest—Pueblo Board of Wastewater—supplies water to about 114,000 residents. If you're concerned about lead in your home's water pipes, here's what you need to know.

What we know about lead pipes in Pueblo

Lead service lines are pipes that connect the water main in the street to your home. They were commonly installed before the 1950s because lead is easy to work with and affordable. Lead can leach into drinking water, especially in homes with older plumbing.

Currently, Pueblo's water systems have not reported a confirmed inventory of lead service lines. This doesn't mean there are no lead pipes—it means the data hasn't been published or may still be under review. The Safe Drinking Water Act requires all water utilities to create and maintain this inventory by 2026, so more information may become available.

How to find out if your home has a lead service line

The most direct way is to contact your water utility. If you're served by Pueblo Board of Wastewater (the system serving most Pueblo residents), call their water quality office and ask about your service line. Have your address ready. They may have records or be able to send someone to inspect the connection at your property line.

You can also check your home's age. If it was built before 1950, a lead service line is more likely—though not guaranteed.

Reducing exposure while you wait for answers

If you suspect lead pipes, use cold tap water for drinking and cooking. Lead dissolves more readily in hot water. Let water run for 30 seconds before filling a glass, especially if the tap hasn't been used for several hours. If you have young children, ask your pediatrician whether testing your water is recommended for your situation.

The CDC and EPA have detailed guidance on lead in drinking water at their websites if you want to learn more.

Next steps for residents

  • Contact your water utility with your address and ask about your service line status. For most Pueblo residents, that's Pueblo Board of Wastewater.
  • Check your home's age using local property records or a title search.
  • If concerned about health, talk to your pediatrician or family doctor, especially if you have children under 6 years old.
  • Look for updates from your utility as they develop their lead service line inventory over the next few years.

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Utilities serving Pueblo

Common questions

Does Pueblo have lead pipes?

Pueblo's water systems have not yet published a public inventory of lead service lines. The Safe Drinking Water Act requires all utilities to complete this by 2026. Contact your water utility directly for information about your specific address.

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

Call your water utility (Pueblo Board of Wastewater serves most residents) and provide your address—they may have records. Homes built before 1950 are more likely to have lead pipes. A utility worker can also inspect the connection at your property line.

Is it safe to drink tap water in Pueblo?

Pueblo's utilities treat and test drinking water to meet federal standards. If you have concerns about lead, use cold tap water for drinking and cooking, and let water run for 30 seconds after periods of non-use. If you have young children, ask your pediatrician.

What should I do if I think I have a lead service line?

Contact your water utility to ask about your service line. In the meantime, use cold tap water for drinking and cooking, and flush the line before use. For health concerns, talk to your doctor or pediatrician.