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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 ON FRIDAYS AND ALL FEDERAL HOLIDAYS
as well as the week between Christmas and New Years.
Available For Emergencies - Call 509-540-8461 or 541-969-5860.
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