Lead Pipe Map

California · population 79,746

Lead pipes in Milpitas, CA

No lead lines reported

Most of Milpitas (population 79,746) gets its water from City of Milpitas, which reported 16,537 service lines and no lead, galvanized or unknown lines.

0% of City of Milpitas's service lines are lead or galvanized requiring replacement, lower than the California average (0.1%) and lower than the national average (3.1%).

0Lead
0Galvanized, replace
0Unknown material
16,537Non-lead

Latest lead test for City of Milpitas (Jan 2023–Dec 2025): 2.5 ppb at the 90th percentile, against a 15 ppb federal action level. Full test history.

Compliance record: EPA lists no Lead and Copper Rule violations since 2015 for City of Milpitas.

Water systems serving Milpitas

Water systemLeadGalv.Unknown% lead
City of MilpitasMain system0000%
San Jose WaterServes nearby areas0000%

Matched from EPA water system service area boundaries and the cities each system reports serving. Edges of the city may be served by a neighboring system; your water bill names your utility.

Check your address in Milpitas

The counts above cover the whole water system. To see whether your line is lead, look up your address on City of Milpitas's official inventory. Utilities had to make these public by October 16, 2024.

Find the official inventory mapCity of Milpitas details

No map yet? Do the 2-minute scratch and magnet test.

Protect your drinking water

If your line is lead, galvanized or unknown, use a filter certified to NSF/ANSI 53 for lead for drinking, cooking and baby formula, and use only cold water.

Pitcher filtersCheapest start. Pick one certified to NSF/ANSI 53 for lead, such as Brita Elite, PUR Plus or ZeroWater.See pitchers Faucet-mount filtersFilters straight from the tap. Look for NSF/ANSI 53 lead reduction on the box.See faucet filters Under-sink systemsBest for families. Carbon block (NSF 53) or reverse osmosis (NSF 58) units rated for lead.See under-sink

Choosing a lead-certified filter · Testing your water · Replacement cost

Nearby cities

Check another water system

Questions

Does Milpitas, CA have lead pipes?

City of Milpitas, which serves Milpitas, reported no lead, galvanized or unknown service lines.

Who supplies water to Milpitas?

EPA's service area maps place most of Milpitas in City of Milpitas's service area (PWSID CA4310005). San Jose Water also serves parts of the city or nearby areas.

How do I check whether my Milpitas home has a lead service line?

Search your address on City of Milpitas's service line inventory map. You can also scratch the pipe where water enters your home: lead is soft, dull gray, scratches to shiny silver and doesn't attract a magnet.

When will lead pipes in Milpitas be replaced?

EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask City of Milpitas whether your street is scheduled and whether it covers the private side.