top of page
Office (509) 526-9287

WALLA WALLA REGIONAL
WATER TESTING SERVICES
Office Hours:
Monday - Wednesday 8:00-12:00, 1:00-5:00
Thursday 8:00-12:00
CLOSED THURSDAY AFTERNOONS AND FRIDAYS AS WELL AS ALL FEDERAL HOLIDAYS
We are always closed the week between Christmas and New Years.
Available For Emergencies - Call 509-540-8461 or 541-969-5860.
bottom of page