Lead Line Grants

Lead pipes in Washtenaw County, Michigan

How many lead pipes are in Washtenaw County, MI?

Water systems based in Washtenaw County reported 203 lead service lines, 902 galvanized lines that need replacing and 4,121 lines of unknown material to EPA (Q3 2026). Ypsilanti (YCUA) has the most, with 519 lead and galvanized lines.

Lead lines203
Galvanized (replace)902
Unknown material4,121
Water systems6
Lead and galvanized lines by water system in Washtenaw County
Ypsilanti (YCUA)519Ann Arbor471Saline43Dexter42Milan28Manchester2

Who pays in Michigan

Michigan has the strongest lead line rule in the country. Since the 2018 revision after the Flint crisis, water suppliers must replace all lead service lines, including the part on private property, by 2041, and they pay for it from system revenue rather than billing the owner directly. Partial replacements are banned except in emergencies. Water suppliers challenged the rule, and the Michigan Court of Claims upheld it in 2019.

Every Washtenaw County water system with lead lines

Systems are grouped by the county EPA lists as their main service area. Some serve towns in neighboring counties too.

Water systemLeadGalv.UnknownProgram
Ypsilanti (YCUA)
Ypsilanti Community Utility Authority
155364758Not confirmed
Ann Arbor
Ann Arbor
04712Not confirmed
Saline
Saline
4301,468Not confirmed
Dexter
Dexter
042328Not confirmed
Milan
Milan
4241,565Not confirmed
Manchester
Manchester
110Not confirmed

Get lead line replacement quotes in Washtenaw County

Compare prices from licensed local plumbers who replace water service lines. Useful if your utility's program doesn't cover you, has a long wait, or you need the work done sooner.

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Common questions

How many lead pipes are in Washtenaw County, MI?

Water systems based in Washtenaw County reported 203 lead service lines, 902 galvanized lines that need replacing and 4,121 lines of unknown material to EPA (Q3 2026). Ypsilanti (YCUA) has the most, with 519 lead and galvanized lines.

Who pays to replace lead service lines in Washtenaw County?

It depends on your water utility. Michigan has the strongest lead line rule in the country. We have not confirmed a homeowner program for a utility in this county yet, so ask your utility before you hire a contractor.

How do I find out if my house has a lead service line?

Look up your address on your water utility's service line inventory map, or check the pipe where it enters your home: lead is dull gray, soft, scratches to shiny silver, and a magnet won't stick. See our step-by-step guide.

Other Michigan counties

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