The access road leading to the sludge drying bed will be improved to allow for year round access.

Several refinements were made to the plant, and the sludge drying beds were abandoned.

A phosphorus sludge builds up in the bottom of these 3.5 metre deep cells, and is pumped into sludge drying beds periodically.

A new sludge drying bed will be constructed for the disposal of sludge from the community's wastewater system and the step system septic tanks.

Webequie First Nation Sludge Drying Bed:

Simple sludge drying beds are used in many countries, particularly in developing countries, as they are a cheap and simple method to dry sewage sludge.

ATS have the capability to D & C associated civil works such as pump stations, sludge drying beds, effluent lagoons and concrete structures.

These include (usually carried out in combination): dewatering, thickening, drying (in sludge drying beds), composting, pelletisation, anaerobic digestion.

Elevated PCB fluxes at Chicago may be due to continued inputs of PCBs from landfills, sewage sludge drying beds, and historically contaminated sites in the area (Hsu et al.

Plant B has an operating capacity of 50,000 equivalent persons and is a Carousel-type extended aeration system, with mechanical aerators, gravity sludge thickening, sludge drying beds and a belt filter press facility.

Major elements of the plant upgrade included new filters, upgrading of the clarifiers, improved chemical handling facilities, sludge drying beds and computerisation of the plant, incorporating new switchboards and an alarm system.