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Lead service lines in Arvada, CO

6 water utilities serve Arvada, with approximately 173,686 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 Arvada, CO

What you need to know

Arvada's water systems serve approximately 173,686 people across 6 utilities. The city's main water provider is Arvada City of, which serves 171,610 residents.

Lead can enter drinking water through lead service lines—the pipes that connect your home to the main water line under the street. These lines were commonly installed before the 1980s and pose a health risk, especially to young children and pregnant people.

Inventory status in Arvada

Colorado requires public water systems to maintain and publicly report inventories of lead service lines. The inventory data for Arvada's utilities is not yet available on this site, which means either the systems have not completed their inventories or the data has not been published yet.

This is normal. Under the EPA's Lead and Copper Rule Revisions, water systems have until October 2024 to identify all lead service lines and share that information with the public. Some systems are still working through this process.

What to do now

Contact your water utility directly to ask:

  • Does my address have a lead service line?
  • What is your current inventory status?
  • Do you have a water quality or lead testing program?

The main provider, Arvada City of, can tell you whether your property falls under their service area and provide specific information about your address.

If you're concerned about lead exposure

The CDC recommends that all homes with potential lead service lines take simple steps: run water for 30 seconds before drinking or cooking (especially after the water has sat overnight), and consider testing your water. If you have young children or are pregnant, talk to your pediatrician or doctor about testing recommendations.

Next steps for residents

  • Call your water utility and ask about lead service lines at your address. Use the utility names and phone numbers available through your water bill or the city's website.
  • Request your water system's lead service line inventory once it's published.
  • Have your water tested if you suspect a lead service line. Many water systems offer free or low-cost testing.
  • Visit the EPA's lead page for guidance on reducing lead exposure at home.

Utilities serving Arvada

Common questions

Does Arvada have lead in the water?

Lead enters water through lead service lines—pipes connecting homes to the main water line. Arvada's water systems are required to identify and report these lines. Contact your water utility to ask whether your address has a lead service line.

How do I find out if my home has a lead service line?

Contact Arvada City of or your local water utility directly with your address. They can check their inventory and tell you whether your service line is lead, copper, galvanized, or unknown.

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

Lead service lines can contaminate drinking water, especially when water sits in pipes overnight. If you have a lead service line, run water for 30 seconds before drinking, and consider testing your water. Talk to your doctor about whether your household needs additional precautions.

Can a lead service line be replaced?

Yes, but replacement is expensive and usually the homeowner's responsibility for the portion on their property. Ask your water utility about replacement programs or assistance—some offer cost-sharing or rebates.