Is Zilwaukee, MI tap water safe?
The short answer
None of the 3 utilities serving Zilwaukee has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s records.
Carrollton Township, which serves the most people here, has 1 result above the health goal. The worst: Lead at 2.0 ppb, above the health goal. Health goals are stricter than legal limits and are not enforced.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Zilwaukee’s ZIP codes, from EPA’s estimates.
- Open report
Carrollton Township
Michigan · serves 5,705 people · about 360 in Zilwaukee
1 result above the health goal. The worst: Lead at 2.0 ppb, above the health goal.
No health-based violations since 2016
- Open report
Saginaw Charter Township
Michigan · serves 40,840 people · about 120 in Zilwaukee
1 result above the health goal. The worst: Lead at 1.6 ppb, above the health goal.
No health-based violations since 2016
- Open report
Kochville Township
Michigan · serves 4,695 people · about 100 in Zilwaukee
1 result above the health goal. The worst: Lead at 2.5 ppb, above the health goal.
No health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Carrollton Township’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Brita Tahoe Pitcher with Elite Filter (OB60, OB06)
Pitcher
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 13, 2026
- IAPMO listing:NSF/ANSI 53checked Oct. 13, 2026
Certified for: Lead
Brita Everyday Pitcher with Elite Filter (OB46, OB06)
Pitcher
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 13, 2026
Certified for: Lead
PUR PLUS 11-Cup Pitcher (PPT111W)
Pitcher
- NSF listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 4, 2026
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 4, 2026
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 4, 2026
Certified for: Lead
Water testing near Zilwaukee
The 3 labs Michigan certifies closest to Zilwaukee, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Saginaw County Health Department Laboratory
Saginaw, MI · about 6 miles
Certified for bacteria, nitrate, minerals and other inorganics
Bay County Health Department
Bay City, MI · about 7 miles
Certified for bacteria
MPC Flint Community Lab
Flint, MI · about 33 miles
Certified for lead and copper, metals
ZIP codes in Zilwaukee
Which ZIP codes are in Zilwaukee: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: EGLE, State of Michigan certified drinking water laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.
What to do next
- Read Carrollton Township’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for LeadRanked by certification and what they cost over five years.The best water filters for lead, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water