ML
Merit Laboratories, Inc.
2680 East Lansing Drive, East Lansing, MI
Water testing labs in Ingham County, MI
3 state-accredited water testing labs in Ingham County, MI.
3 certified labsUpdated October 2026Source: state lab accreditation records
Source: Michigan EGLE lists of certified drinking water laboratories (chemistry and microbiology), list dated Mar 11, 2026. Find a Water Test is independent and not affiliated with Michigan's Department of Environment, Great Lakes, and Energy (EGLE). Certification covers specific tests, so confirm the lab is certified for the ones you need: Verify a certification.
3 certified labs near Ingham County, MI
MG
Metiri Group-Holt Formerly Fibertec
1914 Holloway Drive, Holt, MI
EL
EGLE Laboratory Services
3350 N MLK Blvd, Lansing, MI
Public water system lab. Many don't accept private well samples, so call first.
Mail-in labs that ship to Ingham County, MI
How mail-in testing worksNT
National Testing Laboratories (WaterCheck)
Ships nationwide
Single tests from $75; well and city packages $165 to $440
Certified in Michigan
TS
Tap Score by SimpleLab
Ships nationwide
About $189 to $1,125 (city and well kits, Oct 2026)
Testing service: sends your sample to a partner lab.
Bad result? Get help from water treatment pros near Ingham County, MI
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Just need a lab? Every certified lab is listed above with directions.
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Well water guides
Common questions
Where can I test well water near Ingham County, MI?
The state-accredited labs above serve Ingham County, MI. Many offer sample bottles you collect at home.
What should I test for near Ingham County, MI?
Start with total coliform bacteria and nitrates, then ask your county health department about local concerns.