Missouri · 11 community water systems
Lead pipes in Warren County, MO
11 community water systems serving Warren County reported 1 lead and 0 galvanized-requiring-replacement service lines, plus 2,578 of unknown material. The most are in Truesdale PWS.
<0.1% of these systems' lines are lead or galvanized requiring replacement, lower than the Missouri average (3.3%) and lower than the national average (3.1%).
- Lead <0.1%
- Galvanized (replace) 0%
- Unknown 22%
- Non-lead 78%
Water systems serving Warren County
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Truesdale PWSTruesdale | 1 | 0 | 154 | 0.3% |
| InnsbrookWarren County | 0 | 0 | 783 | 0% |
| St Charles County PWSD 2 WarrenWarren County | 0 | 0 | 632 | 0% |
| Lake Sherwood SubdWarren County | 0 | 0 | 342 | 0% |
| St Charles Co PWSD #2 Wright CityWright City | 0 | 0 | 325 | 0% |
| Mo American Warren County Water & SewerLincoln County | 0 | 0 | 120 | 0% |
| Warrenton PWSWarrenton | 0 | 0 | 76 | 0% |
| Pleasant Oak MHPWarren County | 0 | 0 | 76 | 0% |
| St Charles County PWSD 2 DutzowWarren County | 0 | 0 | 70 | 0% |
| Montgomery Co PWSD 1Montgomery County | 0 | 0 | 0 | 0% |
| Marthasville PWSMarthasville | 0 | 0 | 0 | – |
Systems that also serve other counties are counted in full. Your water bill names your utility.
What to do if your line is lead or unknown
- Check the pipe where water enters your home.
- Use a filter certified to NSF/ANSI 53 for lead for drinking and cooking.
- Test your water, often free through the utility.
- Ask your utility about free or discounted replacement; most lines must be replaced by December 31, 2037.
Check another water system
Questions
Does Warren County have lead pipes?
Yes. Water systems serving Warren County reported 1 lead and 0 galvanized-requiring-replacement service lines, plus 2,578 of unknown material.
Which Warren County water systems have the most lead lines?
Truesdale PWS (1).
How do I check my home in Warren County?
Find the water system named on your water bill in the table above, open its page and use its address-level inventory. You can also scratch-test the pipe where it enters your home.