EPCOR - AGUA FRIA Lead Service Line Inventory
What you need to know
EPCOR - AGUA FRIA serves approximately 127,718 people in Arizona. The utility draws water from surface sources.
As of now, the utility has not yet inventoried its lead service lines. This means they have not completed the required survey to identify which pipes connecting homes to the water main contain lead.
Why this matters
A lead service line is the pipe that runs from the water main under the street to your home. If that pipe is made of lead, water can pick up lead as it travels to your tap—even if the rest of the system is safe. Lead exposure is a real health concern, especially for children and pregnant people.
The good news: if you don't have a lead service line, your risk from this source drops significantly. The challenge right now is that EPCOR - AGUA FRIA hasn't yet identified which homes do have them.
What's required
Federal law requires all water utilities to: 1. Inventory their service lines by material type 2. Report findings to customers 3. Develop a plan to replace lead service lines
EPCOR - AGUA FRIA is still working through step one. You can contact them directly to ask about their timeline.
What you can do now
Test your water. While you wait for the utility's inventory, a simple lead test can tell you if lead is present in your tap water. Kits are available through your state health department or online. Testing is cheap (often $20–50) and gives you a definite answer for your home.
Find out your service line material. Call EPCOR - AGUA FRIA and ask them what material your service line is made of. They may have partial records even if the full inventory isn't complete. If they can't tell you, that's useful information too—it means replacement may eventually be necessary.
If you have young children, talk to your pediatrician about whether a lead blood test makes sense. The CDC offers guidance on lead and health.
Next steps for residents
- Contact EPCOR - AGUA FRIA to ask about your service line material and their inventory timeline
- Test your tap water for lead using a certified kit
- If you have a lead service line, ask the utility about replacement programs or assistance (some offer partial funding)
- Keep an eye on the utility's website or contact them annually for updates on their inventory progress
Key figures
| Total inventoried lines | 0 |
|---|---|
| BIL/IIJA funding received | — |
| Replacement plan status | Not reported |
| Utility's LCRR inventory | Not provided |
Frequently asked
Does EPCOR - AGUA FRIA have lead in the water?
The utility hasn't completed its lead service line inventory yet, so they don't have a full picture of where lead pipes exist in the system. The best way to know if lead is in your home's water is to test it. Contact the utility or your local health department for a test kit.
How do I know if my house has a lead service line?
Call EPCOR - AGUA FRIA and ask them directly about your service line material based on your address. They may have records even if the full inventory isn't finished. You can also hire a plumber to inspect the pipe where it enters your home.
Is lead service line water safe to drink?
Lead can leach into water through lead service lines, and there is no safe level of lead exposure, especially for children. If you have a lead service line, using a certified filter, flushing your lines, or replacing the pipe are ways to reduce risk. Talk to your doctor about your specific situation.
When will EPCOR - AGUA FRIA finish mapping lead pipes?
The utility has not yet started its full inventory. Contact them directly to ask about their timeline and whether they have any partial results available for your area.