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NSF International

Ann Arbor, MI · Public samples: ask the lab

At a glance

What it is certified to test
6 of the 9 common well tests on the VA list (see which)
Price
not published on the state list: ask the lab for a quote
Turnaround
not stated on the state list or the lab’s website: ask when you order
Homeowner samples
not stated: ask the lab

Lab facts

Listed by
Virginia (Virginia Division of Consolidated Laboratory Services (DCLS))
Address
789 N Dixboro Road, Ann Arbor, MI 48105 · Open in Google Maps
Public / homeowner samples
Public samples: ask the lab
VA DCLS export has no homeowner/commercial-sample flag
Location note
Lab is in MI, certified by Virginia (often used as a mail-in lab).
Left blank on the list
The Virginia list (version Current as of 8/1/2026) gives no phone, website for this lab.

Certification record

Certificate ID
VA lab 460270 / EPA MI00030
Issued by
Virginia Division of Consolidated Laboratory Services (DCLS) (certification program)
Expiry on the list
9/30/2026 · Date on list has passed (46 days ago)
List version
Virginia DCLS - Drinking Water Certified Labs (analyte detail), version Current as of 8/1/2026
We fetched it
15 Nov 2026 (file SHA-256 ba2a9e4eac40…) · open the state file

Tests on the state list

6 of the 9 well-water tests we track are named for this lab on the Virginia list (version Current as of 8/1/2026).
ContaminantOn this state listSame lab, other state lists
Coliform / E. coliNot named on this list
NitrateNamed on the official listFlorida, Indiana, Maryland, Michigan, Nevada, North Carolina, Pennsylvania, Vermont
ArsenicNamed on the official listFlorida, Indiana, Maryland, Michigan, Nevada, North Carolina, Pennsylvania, Vermont
LeadNamed on the official listFlorida, Indiana, Maryland, Michigan, Nevada, North Carolina, Pennsylvania, Vermont
PFASNot named on this list
UraniumNamed on the official listFlorida, Indiana, Maryland, Michigan, Nevada, North Carolina, Pennsylvania, Vermont
Radon (water)Not named on this listFlorida
ManganeseNamed on the official listFlorida, Michigan, Nevada, North Carolina, Pennsylvania
VOCsNamed on the official listFlorida, Indiana, Maryland, Michigan, Nevada, North Carolina, Pennsylvania, Vermont
Other metalsNamed on the official listFlorida, Indiana, Maryland, Michigan, Nevada, North Carolina, Pennsylvania, Vermont
Groups as written on the state list (92)
  • 1,1,1-TRICHLOROETHANE
  • 1,1,2-TRICHLOROETHANE
  • 1,1-DICHLOROETHYLENE
  • 1,2,4-TRICHLOROBENZENE
  • 1,2-DIBROMO-3-CHLOROPROPANE (DBCP)
  • 1,2-DIBROMOETHANE (EDB, ETHYLENE DIBROMIDE)
  • 1,2-DICHLOROBENZENE (O-DICHLOROBENZENE)
  • 1,2-DICHLOROETHANE (ETHYLENE DICHLORIDE)
  • 1,2-DICHLOROPROPANE
  • 1,4-DICHLOROBENZENE (P-DICHLOROBENZENE)
  • 2,3,7,8-TETRACHLORODIBENZO- P-DIOXIN (2,3,7,8-TCDD)
  • 2,4-D
  • ALACHLOR
  • ALKALINITY AS CACO3
  • ALUMINUM
  • ANTIMONY
  • ARSENIC
  • ATRAZINE
  • BARIUM
  • BENZENE
  • BENZO(A)PYRENE
  • BERYLLIUM
  • BIS(2-ETHYLHEXYL) PHTHALATE (DI(2-ETHYLHEXYL)PHTHALATE), (DEHP)
  • BIS(2-ETHYLHEXYL)ADIPATE (DI(2-ETHYLHEXYL)ADIPATE)
  • BROMATE
  • BROMIDE
  • BROMOACETIC ACID
  • BROMODICHLOROMETHANE
  • BROMOFORM
  • CADMIUM
  • CARBOFURAN (FURADEN)
  • CARBON TETRACHLORIDE
  • CHLORDANE, TOTAL
  • CHLORIDE
  • CHLORITE
  • CHLOROACETIC ACID
  • CHLOROBENZENE
  • CHLORODIBROMOMETHANE
  • CHLOROFORM
  • CHROMIUM
  • … and 52 more
  • Named on the official list The state list names this analyte (or a column for it) for this lab.
  • Group-level certification Certified for a parent group (e.g. 'Inorganics') that includes this analyte. Confirm the specific test with the lab.
  • Partial group certification The list marks the group as 'Partial'. Confirm this analyte with the lab.
  • Subcontracted The lab sends this analyte to another accredited lab (MDH 'X*').

92 certified drinking-water analytes across 22 methods (analyte-level list).

Also certified by other states

Same business (same street address and ZIP) on another state's official list. Each state certifies separately, so each listing keeps its own source.

  • Vermont · VT 11206 · Nitrate, Arsenic, Lead, Uranium, VOCs, Other metals · Public samples: ask the lab
    Vermont Department of Health - Laboratories Certified for Drinking Water Analysis (September 28, 2026)
  • Pennsylvania · PA DEP 68-00312 · Nitrate, Arsenic, Lead, Uranium, Manganese, VOCs, Other metals · Public samples: ask the lab
    PA DEP Accredited Labs Report - Drinking Water (chemistry) (STALE - report dated 6/11/2024)
  • Michigan · 0048 · Nitrate, Arsenic, Lead, Uranium, Manganese, VOCs, Other metals · Public samples: ask the lab
    EGLE - State of Michigan Certified Laboratories: Chemistry + EGLE - State of Michigan Certified Laboratories: Lead and Copper + EGLE - Certified Radiological Laboratories (SOM Certified Labs - Chemistry 3/11/2026 (chemistry, lead and copper lists); 9/8/2025 (radiological list))
  • Florida · FL DOH E87752 · Nitrate, Arsenic, Lead, Uranium, Radon (water), Manganese, VOCs, Other metals · Public samples: ask the lab
    Florida DOH - Laboratories Certified Under NELAP (DEP Qlik app): Analyte Search + Organization Name and Location Search, Matrix = Drinking Water, Certification Status = Accredited, Active labs (DOH Version: 11/07/2026 08:30:01 (Qlik app refresh 11/9/2026 4:26:47 AM; live database))
  • Nevada · NV Lab ID MI00030 · Nitrate, Arsenic, Lead, Uranium, Manganese, VOCs, Other metals · Public samples: ask the lab
    NDEP Laboratory Approval Status - Certified Lab List (public database, Matrix: Drinking Water) (Live database, searched 2026-11-15 ("accurate as of the date and time of the search"))
  • Maryland · 201 · Nitrate, Arsenic, Lead, Uranium, VOCs, Other metals · Public samples: ask the lab
    Maryland's Certified Drinking Water Laboratories (MDE Laboratory Certification Program) (Latest Revisions: 10/1/2026)
  • North Carolina · 26701 · Nitrate, Arsenic, Lead, Uranium, Manganese, VOCs, Other metals · Public samples: ask the lab
    NC SLPH Environmental Sciences - Certified Drinking Water Laboratories (Commercial) (generated on request (no date printed), fetched 2026-11-07)
  • Indiana · C-MI-02 · Nitrate, Arsenic, Lead, Uranium, VOCs, Other metals · Public samples: ask the lab
    IDOH - Find a Certified Out-of-State Drinking Water Laboratory (program page table) (page as fetched 2026-11-07 (no date printed))

Before you send a sample

Call the lab to confirm it's currently certified for the exact test and method, that it accepts samples from homeowners, and how to collect and ship them. Bacteria samples have short holding times. Status can change between list updates. To check a status, contact the Virginia certification program.

Is this your lab?

Labs can ask for corrections through the agency that publishes their state list. Homeowner service, prices and turnaround above come only from the lab’s own website. To ask us to correct or remove this listing, write to us (how we handle listings).

Certified as ofCurrent as of 8/1/2026

Virginia DCLS - Drinking Water Certified Labs (analyte detail). Fetched 2026-11-15 (UTC). File SHA-256 ba2a9e4eac40…

Open the state lab-certification page (official list)