Red Deer County Lousana Lagoon - Secondary Wastewater Treatment in Lousana, Alberta

Red Deer County Lousana Lagoon is a municipal wastewater treatment facility located in Lousana, Alberta, Canada. It serves a small population of 67 residents, operating as a secondary treatment lagoon system under the regulatory oversight of Alberta Environment and Parks. The plant provides secondary treatment, which is typical for small rural communities in Alberta. Canadian wastewater treatment standards require secondary treatment for discharges to freshwater bodies, ensuring compliance with the Canadian Environmental Protection Act and provincial regulations. The treated effluent is discharged into the local watershed, which ultimately drains into the Red Deer River system. This river flows through central Alberta and joins the South Saskatchewan River, eventually reaching Hudson Bay. The plant plays a key role in protecting water quality in the Red Deer River basin, supporting aquatic life and downstream uses.

The plant discharges into the Red Deer River watershed, which flows into the South Saskatchewan River and ultimately Hudson Bay. The Red Deer River supports diverse aquatic species, including fish populations such as walleye and northern pike. The treatment plant helps maintain water quality in this ecologically important river system, reducing nutrient and pathogen loads from the small community.