Lead Pipe Map

California · population 55,515

Lead pipes in San Jacinto, CA

No lead lines reported

Most of San Jacinto (population 55,515) gets its water from Eastern Municipal WD, which reported 165,510 service lines and no lead, galvanized or unknown lines.

0% of Eastern Municipal WD'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
165,510Non-lead

Latest lead test for Eastern Municipal WD (Jan 2023–Dec 2025): 2.8 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 Eastern Municipal WD.

Water systems serving San Jacinto

Water systemLeadGalv.Unknown% lead
Eastern Municipal WDMain system0000%
City of San JacintoAlso serves parts of the city0000%

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 San Jacinto

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

Find the official inventory mapEastern Municipal WD 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 San Jacinto, CA have lead pipes?

Eastern Municipal WD, which serves San Jacinto, reported no lead, galvanized or unknown service lines.

Who supplies water to San Jacinto?

EPA's service area maps place most of San Jacinto in Eastern Municipal WD's service area (PWSID CA3310009). City of San Jacinto also serves parts of the city or nearby areas.

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

Search your address on Eastern Municipal WD'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 San Jacinto 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 Eastern Municipal WD whether your street is scheduled and whether it covers the private side.