privatewelldata / Certified labs – Minnesota MDH accreditation

A.W. Research Laboratories, Inc.

A.W. Research Laboratories, Inc. is on the official list: Minnesota MDH accreditation; accepts private well samples. Updated 2026-10-17.

Brainerd, Minnesota

Call ahead: certification lists include some labs that only test for public water systems.

Certified by
Minnesota MDH accreditation
Accepts samples from private citizens
✓
Tests it is certified for
Arsenic · Bacteria (coliform / E. coli) · Lead · Metals · Nitrate / nitrite
Official scope
Accepts private well samples. Tests: Total coliform bacteria, Nitrate as N, Arsenic, Lead, Manganese. County: Crow Wing
Contact
314 Charles Street, Brainerd, MN, 56401
(218) 829-7974
Source
Minnesota Department of Health – Accredited labs accepting private well samples (Oct 2026)
Licence
Public record (Minnesota Department of Health)
Record refreshed
2026-10-17

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