Water Testing Labs in North Dakota
Certified drinking water laboratories in North Dakota accredited for EPA-regulated contaminant testing, including bacteria, metals, nitrates, and PFAS.
Check your water report first — it’s free. Look up your public water system’s EPA compliance data before scheduling an independent test. Search by ZIP →
1 Certified Lab in North Dakota
← All StatesMinnesota Valley Testing Labs Inc.
NELAP certifiedTNI accredited
About North Dakota Water Testing Certification
All laboratories listed have been certified by North Dakota’s state drinking water program. State-certified labs demonstrate proficiency in testing drinking water for contaminants regulated under the Safe Drinking Water Act. For private well testing, contact a lab directly to discuss the appropriate test panel for your area.
For public water systems, check EPA compliance data free at ClearWater. View North Dakota water systems →