Oklahoma · population 1,445
Lead pipes in Wilson, OK
1 lead or galvanized lines to replace
Most of Wilson (population 1,445) gets its water from Wilson Municipal Authority. That system reported 0 lead and 1 galvanized-requiring-replacement service lines out of 778, with 547 more of unknown material.
0.1% of Wilson Municipal Authority's service lines are lead or galvanized requiring replacement, lower than the Oklahoma average (0.9%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0.1%
- Unknown 70%
- Non-lead 30%
Latest lead test for Wilson Municipal Authority (Jan 2026–Jun 2026): 1.3 ppb 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, 1 still open for Wilson Municipal Authority.
Water systems serving Wilson
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Wilson Municipal AuthorityMain system | 0 | 1 | 547 | 0.1% |
| Jefferson Co Cons RWD #1Serves nearby areas | 0 | 0 | 9 | 0% |
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 Wilson
The counts above cover the whole water system. To see whether your line is lead, look up your address on Wilson Municipal Authority'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
Check another water system
Questions
Does Wilson, OK have lead pipes?
Yes. Wilson Municipal Authority, which serves Wilson, reported 0 lead and 1 galvanized-requiring-replacement service lines, plus 547 of unknown material.
Who supplies water to Wilson?
EPA's service area maps place most of Wilson in Wilson Municipal Authority's service area (PWSID OK2001001). Jefferson Co Cons RWD #1 also serves parts of the city or nearby areas.
How do I check whether my Wilson home has a lead service line?
Search your address on Wilson Municipal Authority'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 Wilson 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 Wilson Municipal Authority whether your street is scheduled and whether it covers the private side.