Michigan · population 7,924
Lead pipes in Grand Blanc, MI
No lead lines reported
Most of Grand Blanc (population 7,924) gets its water from City of Grand Blanc, which reported 3,184 service lines and no lead, galvanized or unknown lines.
0% of City of Grand Blanc's service lines are lead or galvanized requiring replacement, lower than the Michigan average (9.8%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0%
- Unknown 0%
- Non-lead 100%
Latest lead test for City of Grand Blanc (Jan 2023–Dec 2025): 4 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 Grand Blanc.
Water systems serving Grand Blanc
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| City of Grand BlancMain system | 0 | 0 | 0 | 0% |
| Charter Township of Grand BlancServes nearby areas | 0 | 0 | 0 | 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 Grand Blanc
The counts above cover the whole water system. To see whether your line is lead, look up your address on City of Grand Blanc'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
- Burtonno lead reported
- Goodrichno lead reported
- Flint842 lead + galv. lines
- Davisonno lead reported
- Swartz Creekno lead reported
- Ortonvilleno lead reported
- Lindenno lead reported
- Mount Morris122 lead + galv. lines
Check another water system
Questions
Does Grand Blanc, MI have lead pipes?
City of Grand Blanc, which serves Grand Blanc, reported no lead, galvanized or unknown service lines.
Who supplies water to Grand Blanc?
EPA's service area maps place most of Grand Blanc in City of Grand Blanc's service area (PWSID MI0002740). Charter Township of Grand Blanc also serves parts of the city or nearby areas.
How do I check whether my Grand Blanc home has a lead service line?
Search your address on City of Grand Blanc'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 Grand Blanc 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 Grand Blanc whether your street is scheduled and whether it covers the private side.