Missouri · population 3,725
Lead pipes in St. Paul, MO
No lead lines reported
Most of St. Paul (population 3,725) gets its water from St Paul PWS, which reported 554 service lines and no lead, galvanized or unknown lines.
0% of St Paul PWS's service lines are lead or galvanized requiring replacement, lower than the Missouri average (3.3%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0%
- Unknown 0%
- Non-lead 100%
Latest lead test for St Paul PWS (Jan 2022–Dec 2024): not detected at the 90th percentile, against a 15 ppb federal action level. Full test history.
Compliance record: EPA lists 1 Lead and Copper Rule violation since 2015 for St Paul PWS.
Water systems serving St. Paul
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| St Paul PWSMain system | 0 | 0 | 0 | 0% |
| Ofallon PWSServes nearby areas | 0 | 1 | 13,001 | <0.1% |
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 St. Paul
The counts above cover the whole water system. To see whether your line is lead, look up your address on St Paul PWS's official inventory. Utilities had to make these public by October 16, 2024.
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.
Choosing a lead-certified filter · Testing your water · Replacement cost
Nearby cities
- O'Fallon4,452 unknown
- Lake St. Louis4,452 unknown
- Wentzville4,452 unknown
- Dardenne Prairie4,452 unknown
- Cottleville10,669 lead + galv. lines
- St. Peters2,860 unknown
- Winfieldno lead reported
- Weldon Spring10,669 lead + galv. lines
Check another water system
Questions
Does St. Paul, MO have lead pipes?
St Paul PWS, which serves St. Paul, reported no lead, galvanized or unknown service lines.
Who supplies water to St. Paul?
EPA's service area maps place most of St. Paul in St Paul PWS's service area (PWSID MO6011535). Ofallon PWS also serves parts of the city or nearby areas.
How do I check whether my St. Paul home has a lead service line?
Search your address on St Paul PWS'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 St. Paul 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 St Paul PWS whether your street is scheduled and whether it covers the private side.