Certified labs near Kelso, Washington

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ALS Environmental - Kelso

Kelso, Washington · (360) 577-7222

7 mi away

Tacoma, Washington · (253) 922-2310

81 mi away

Klamath Falls, Oregon · (541) 882-6286

257 mi away

Arcata, California · (707) 822-4649

369 mi away

Redding, California · (530) 999-4051

383 mi away

Anderson, California · (530) 782-4291

392 mi away

Billings, Montana · (406) 252-6325

699 mi away

Casper, Wyoming · (307) 235-0515

839 mi away

Minneapolis, Minnesota · (612) 607-1700

1,428 mi away

Rosemont, Illinois · (847) 430-1219

1,746 mi away

South Bend, Indiana · (574) 233-4777

1,832 mi away

Ypsilanti, Michigan · (734) 483-8333

1,943 mi away

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

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