Lead Service Lines in Peoria, Arizona

What you need to know

The City of Peoria water system serves approximately 187,676 people across the Phoenix metropolitan area. Like many US water systems, Peoria uses lead service lines—pipes that connect water mains under the street to individual homes. Lead can leach into drinking water when it sits in these pipes, especially in homes with older plumbing.

Peoria's current inventory status

The City of Peoria has not yet completed a full lead service line inventory. This means the exact number of lead pipes in the system is unknown. Federal law requires all water utilities to identify and map these lines by 2024 (with possible extensions), so an inventory should be coming.

Without a finished inventory, residents cannot check online whether their property has a lead service line. However, homes built before 1980 in Peoria are at higher risk, since lead service lines were commonly installed before they were restricted in the late 1980s.

What this means for your home

If your home was built before 1980, you may have a lead service line on your property—either the entire line from the street to your house, or part of it. The City of Peoria's water supply comes from surface water sources, which typically have lower lead risk than groundwater systems, but lead in service lines is still a concern independent of source water quality.

You can take action now:

• Get your water tested. Affordable lead testing kits are available through the EPA's Safe Drinking Water Hotline (800-426-4791). Labs in Arizona can provide results within days.
• Contact the City of Peoria to ask if your street or neighborhood has been surveyed for lead lines, or request information about your specific address.
• Consider installing a point-of-use filter certified to remove lead (look for NSF/ANSI Standard 53).
• If you're planning renovations or have concerns about health effects, consult your pediatrician or local health department.

Next steps for residents

• Call the City of Peoria Water Services at their main line to ask about lead service line information for your address and when the inventory will be complete.
• Request a free water test from the EPA (800-426-4791) or your local health department if you haven't had one recently.
• Check your home's age (deed, tax records, or city assessor)—pre-1980 homes warrant extra caution.
• Stay informed as Peoria completes its lead inventory; the utility should provide updates publicly once mapping is underway.

```json [ { "q": "Does Peoria have lead in the water?", "a": "Lead can enter tap water through lead service lines—pipes connecting homes to the water main—not from the city's treated water supply itself. Peoria's inventory of these lines is incomplete, so the exact number is unknown. Have your water tested to know your home's specific risk." }, { "q": "How do I know if my house has a lead service line in Peoria?", "a": "The City of Peoria is still building its lead service line map, so you can't check online yet. Homes built before 1980 are at higher risk. Contact the City of Peoria Water Services or request a water test to assess your home's lead exposure." }, { "q": "Is lead service line replacement expensive?", "a": "Replacement costs vary widely ($1,500–$3,000+ per line). Some utilities offer assistance programs or cost-sharing. Contact the City of Peoria to ask what options exist for residents, and check with your local health department about state or federal grants." }, { "q": "What should I do if I'm worried about lead in my tap water?", "a": "First, get your water tested—many labs in Arizona offer affordable testing. Use a filter certified for lead removal (NSF