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Lead service lines in Pocatello, ID

44 water utilities serve Pocatello, with approximately 62,225 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 Pocatello, ID

Pocatello's water systems serve about 62,225 people across 44 different utilities. The largest is the City of Pocatello, which supplies water to roughly 58,231 residents.

What we know about lead in Pocatello's water

As of now, no known lead service lines have been identified in Pocatello's public water systems. This is good news—but it doesn't mean there's zero risk. Lead service lines are pipes that connect the water main (buried under the street) to individual homes. Only direct testing can confirm whether a service line is lead-free.

Pocatello has not yet reported any galvanized service lines (older pipes that can corrode and release metals) either. However, many utilities are still completing their initial inventories. The City of Pocatello's water system is the largest in the area and serves the majority of residents; smaller systems like Tyhee Elementary School and Simplot Company also deliver water locally.

Why this matters for your home

If your house was built before 1986—especially before 1950—there's a higher likelihood your service line contains lead. The only way to know for sure is to have your water tested or have the service line inspected. Lead in drinking water is a genuine health concern, particularly for young children and pregnant people.

The good news: lead in water is easily preventable through simple steps like flushing your tap before drinking and using a certified water filter.

How to find out about your home

Contact your local water utility directly. The City of Pocatello operates the main water system; if you're unsure which system serves your address, call the city's water department and ask. They can tell you:

  • Your service line material (lead, copper, galvanized, PVC, etc.)
  • Whether your home's water has been tested
  • What filters or treatments might help

Smaller systems like those at Tyhee Elementary or Simplot Company serve specific buildings, not residential areas.

Next steps for residents

  • Call your water utility and ask the material of your service line and when your home's water was last tested.
  • Get your water tested if you're unsure about your service line or if your home was built before 1986.
  • Use a certified water filter (NSF/ANSI Standard 42 or 53) if you want extra protection while you investigate.
  • Visit the EPA's lead in water page for health information and filtration guidance.

Utilities serving Pocatello

Common questions

Does Pocatello have lead in the water?

No known lead service lines have been reported in Pocatello's water systems so far. However, lead service lines can still exist in older homes and only direct testing confirms whether a specific service line or home's water is lead-free.

How old does my house need to be to have a lead service line?

Homes built before 1986 are at higher risk, and those built before 1950 are even more likely to have lead service lines. The only certain way to know is to contact your water utility or have the service line professionally inspected.

What should I do if I'm worried about lead in my Pocatello home?

Contact the City of Pocatello's water department to ask about your service line material and request a water test. In the meantime, use a certified water filter (look for NSF/ANSI Standard 42 or 53) for extra protection.

Can a water filter remove lead?

Yes, certified water filters rated NSF/ANSI Standard 53 are designed to remove lead. Point-of-use filters (like pitcher or faucet filters) can work, but check the label to confirm lead removal.