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Septic Tank Companies in Tonasket, WA

Average rating: 5 stars across 1 company

Situated in Okanogan County, Tonasket falls under septic regulations managed by the Washington State Department of Health (WA DOH). Local conditions include volcanic loess and basalt-derived soils of the Columbia Plateau, and the semi-arid climate with hot summers, cold winters, and only 8 to 15 inches of annual precipitation shapes how septic systems perform in this area.

We found 1 septic company in Tonasket. Browse nearby cities for more options.

5
(18 reviews)Open Now
46 Siwash Creek Rd, Tonasket, WA 98855
Open 24 hours
Septic system serviceDrainage serviceEnvironmental health service

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1 company in Tonasket · 5 nearby — zoom out to explore

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