Michigan county well guide

Well Water in Alger County, MI: Testing, Contractors and Rules

About 1,994 households in Alger County, 53% of the county, rely on a private well. Nobody tests that water unless the owner does.

53%of households on a private well
Share on wells, county vs state
Alger County53%
Michigan average26%
1licensed contractors serve the county
40+ mito a certified lab; mail-in kits recommended
Nostatewide test required when a home is sold

In Alger County, roughly 53% of households, about 1,994 homes, draw their water from a private well. Nobody tests it, treats it or inspects it unless the owner does.

Local rules for wells in Alger County

In Alger County the local health department issues the well permit, inspects construction and requires a water sample before a new well goes into service, as Michigan’s well code requires. Ask the same office whether the county runs a time-of-sale evaluation program, since several Michigan counties do.

At a glance

Water test for a new wellRequired

Michigan requires new wells to be tested at installation under the well construction code (Part 127 of the Public Health Code). Local health departments issue the permit and require the sample.

Water test when a home is soldNot required statewide

No statewide requirement, but several counties run time-of-sale or point-of-sale well and septic evaluation programs. Check the county page.

What the state recommends

EGLE recommends testing for coliform bacteria, nitrate and nitrite, fluoride, chloride, sulfate, sodium, hardness, and metals including arsenic, lead, iron, manganese, copper, uranium and others. Bacteria and nitrate yearly; a full chemistry panel every few years or when water changes.

Free or low-cost testingAvailable

Eight county health departments run their own onsite labs (Washtenaw, Oakland, Kalamazoo, Saginaw, Luce, Mackinac, Alger, Schoolcraft). Residents elsewhere can order a mail-in test through the EGLE Drinking Water Laboratory.

Getting your water tested near Alger County

Alger County has no certified lab within 40 miles, so most owners here test by mail. Order bottles from a certified lab, sample from the cold tap before any treatment, and ship the same day with an ice pack.

Licensed well contractors serving Alger County

Licensed help in Alger County includes Boravich Drilling. Every listing was matched to the Michigan license list; the “verify” link on each profile opens the state lookup.

Well depth and water chemistry

Well depth and water chemistry in Alger County follow the rock underneath it. Depth varies across the county; the state well record search shows logs for nearby wells.

Typical well depth

Varies by location. Check the state well record search for logs of nearby wells.

Contaminants to test for
  • Arsenic (southeast and thumb region)
  • Nitrate (agricultural areas)
  • Iron
  • Manganese
  • Hardness
  • Coliform bacteria
  • PFAS near known sites

Neighboring counties: Schoolcraft County, Marquette County, Delta County, Luce County.

What well work costs in Alger County

Basic bacteria and nitrate test$25 to $75lab fee, homeowner sample
Full panel lab test$150 to $400metals, VOCs, radiologicals
Well inspection$250 to $550flow, pressure, visual, water test
Submersible pump replacement$1,200 to $4,500parts and labor
Pressure tank replacement$400 to $1,200installed
Whole-house treatment system$800 to $6,000softener, iron filter, UV, RO
New well drilled$5,500 to $25,000about $25 to $65 per foot
Shock chlorination$80 to $300or about $20 as a DIY job

National ranges from published 2025 to 2026 contractor pricing. Local quotes vary with depth, access and materials.

Questions Alger County well owners ask

How many homes in Alger County are on a well?

About 1,994, or 53% of households, based on Census housing data and state well surveys. The share is highest outside the towns with public water.

Where is the closest certified lab to Alger County?

There is no certified lab within 40 miles. Use a mail-in kit from a Michigan certified lab, or the county health department if it collects samples.

Do I need a permit to drill a well in Alger County?

Yes. The local health department issues the permit and inspects the well under the Michigan well construction code.

What does a well test cost near Alger County?

A bacteria and nitrate test runs $25 to $75 at most certified labs; a full panel with metals is $150 to $400. Mail-in kits cost about the same as walking in.