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S.T.P. LOADED ON
TRUCK IN OUR YARD

S.T.P. LEAVING
CANWEST TANKS' YARD

 

S.T.P. ARRIVING ON SITE

 

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SEWAGE TREATMENT

 

 

 

 


 

 

LARGER FLOW SYSTEMS

Canwest Tanks offers - individually designed large volume Sewage Treatment Plants - ranging from 5,000 Igal (22m3/day) to 100,000 Igal (450m3/day). The sewage treatment plants are designed, reviewed and sealed by a Professional Engineer (P. Eng) for each application.

Sewage Treatment Plants are available for Camps / RV Parks,, Municipal and Industrial applications.

Components are pre-assembled and neatly packaged in prefabricated Fiberglass Reinforced Plastic (FRP) tanks to facilitate ease of installation.
The end product is essentially plug and play with minimal onsite installation. Simply connect the sanitary sewer line to the inlet of the sewage treatment plant, the outlet to the final pump chamber and the factory supplied aeration blowers to the factory supplied air inlet.

The sewage treatment plants utilizing the activated sludge extended aeration process, are conservatively designed.

The extended aeration systems are simple, robust, reliable and produce high effluent quality with low to minimal sludge production due to high solids retention time
This process was developed in the early 1900's and has stood the test of time.
Systems can also be configured for Nitrogen removal and/or disinfection if required by your operating permit.

Typical features include an integral trash tank or primary clarifier, flow equalization, a sludge storage tank and "plug flow" to improve mixing.

Access is provided to all compartments of the sewage treatment plant
via 600mm diameter access manways to facilitate maintenance.
Risers are provided for at-grade access

Canwest offers full installation and commissioning support as well as operator training.

For special situations demanding the highest effluent quality (e.g. BC Ministry of Environment Level A) a membrane bioreactor can be supplied.
For information on the Membrane Bio Reactor treatment plants, please contact Canwest Tanks

CLICK BELOW FOR SAMPLE DRAWINGS
OF SOME OF OUR LARGER SYSTEMS.

15,000 Imp. Gals ADF                 27,000 Imp. Gals ADF  

INSULATED SEWAGE TEATMENT PLANT

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