Bison Septic Pumping is a family owned and operated septic company based in Burbank, Washington. We service the greater Tri-Cities area and all of Benton, Franklin, Columbia, and Walla Walla counties. We take pride in our work and handle all of your septic service needs.

Contact us today! 509-554-6570

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What makes Bison Septic Pumping different?

Combined, both owners have over 40 years of experience in the septic industry.  Their knowledge about septic tanks and servicing is obvious.  They also truly enjoy speaking with their customers and answering any and all questions they may have about their septic tank.  If honesty, integrity, and good conversation is what you want out of a service company, look no further!

Common questions homeowners have about their septic tanks:

How often do I need to have my septic tank pumped?

It is recommended that residential septic tanks are serviced every 3 years.

I have a septic tank, is it ok to use the garbage disposal?

We do not recommend using a garbage disposal with a septic tank due to the lack of breakdown of food particles which could result in drain field failure.

Is it ok to flush disposable wipes?  The packaging says they are septic friendly.

No, disposable wipes do not breakdown and they destroy the bacteria in the tank. Bacteria is important in aiding in the breakdown of solids in the tank.

What product should be flushed periodically to improve the septic tank performance?

The health department does not recommend flushing any product for tank maintenance.