A powerful and versatile solution for removing accumulated sand, grit and rag material as well as fats, oils and greases. 


The Process →

Learn more about the PAT 949 Combination³ Truck in action.

Case Studies →

See how we have helped facilities solve their wastewater challenges.

Contact Us →

For more information about the Polston Process and get a free quote!

 

No shutting down

No bypass pumping

No facility reconstruction


DON'T JUST TAKE OUR WORD FOR IT

Polston Applied Technologies removed more than 35 cubic yards of accumulated material (sand and grit) from the bottom of our wastewater treatment plant while it remained in operation...
— Public Works Supervisor | Branford, FL
I am very impressed with their [equipment]. I would say they removed about 90% of the grit without taking my plant out of service.
— Superintendent of Water & Wastewater | Starke, FL
The demo that was performed worked well and removed a lot of grit in a short period of time, without impacting our process.
— Chief Wastewater Plant Operator | St. Lucie West, FL