Certified labs near Rochester, Minnesota

12 rows

Minneapolis, Minnesota · (612) 607-1700

76 mi away

Rosemont, Illinois · (847) 430-1219

271 mi away

South Bend, Indiana · (574) 233-4777

355 mi away

Belleville, Illinois · (618) 222-4055

403 mi away

Ypsilanti, Michigan · (734) 483-8333

463 mi away

Romulus, Michigan · (734) 629-8161

474 mi away

Cuyahoga Falls, Ohio · (330) 253-8211

590 mi away

Marietta, Ohio · (740) 373-4071

651 mi away

Pittsburgh, Pennsylvania · (412) 922-4000

682 mi away

Pittsburgh, Pennsylvania · (412) 963-7058

686 mi away

Casper, Wyoming · (307) 235-0515

696 mi away

Greensburg, Pennsylvania · (724) 850-5630

709 mi away

Labs on Minnesota’s official list

8 rows

  • Southeastern Minnesota Water Analysis Laboratory, Rochester · ~6 miListed in Minnesota Department of Health’s certified lab list. See the official list → (checked 2026-10-16)
  • Fillmore SWCD Water Quality Laboratory, Preston · ~32 miListed in Minnesota Department of Health’s certified lab list. See the official list → (checked 2026-10-16)
  • Red Wing City Laboratory, Red Wing · ~34 miListed in Minnesota Department of Health’s certified lab list. See the official list → (checked 2026-10-16)
  • UC Laboratory, Janesville · ~62 miListed in Minnesota Department of Health’s certified lab list. See the official list → (checked 2026-10-16)
  • RMB Environmental Laboratories, Inc. - Burnsville, Burnsville · ~66 miListed in Minnesota Department of Health’s certified lab list. See the official list → (checked 2026-10-16)
  • Tri-City/William Lloyd Analytical Lab, Bloomington · ~70 miListed in Minnesota Department of Health’s certified lab list. See the official list → (checked 2026-10-16)
  • Pace Analytical Services, LLC - Minneapolis, Minneapolis · ~76 miListed in Minnesota Department of Health’s certified lab list. See the official list → (checked 2026-10-16)
  • Twin City Water Clinic, Inc., Hopkins · ~77 miListed in Minnesota Department of Health’s certified lab list. See the official list → (checked 2026-10-16)

Official lab list for Minnesota

Recommended tests

  • Every year: bacteria (total coliform and E. coli), nitrate, pH and total dissolved solids — CDC

Get a test list for your home →

Many labs accept mailed samples, so a lab a few hours away may still work for you.