Siksika West End Lagoon Wastewater Treatment Plant, Wheatland County, Alberta

Siksika West End Lagoon is a wastewater treatment facility located in Wheatland County, Alberta, Canada. The plant serves a small population of 225 residents, providing secondary treatment to meet provincial environmental standards. The plant operates under Alberta's Environmental Protection and Enhancement Act, which governs wastewater discharges for small communities. Secondary treatment is appropriate for this scale, ensuring organic matter and suspended solids are reduced before discharge. The treated effluent is released into the local watershed, which drains into the Bow River basin and ultimately flows into the South Saskatchewan River system. This region supports diverse aquatic life and is important for downstream water quality in the Prairie provinces.

The plant discharges into the Bow River basin, a major tributary of the South Saskatchewan River. This watershed supports fish species such as walleye and northern pike, and provides water for irrigation and municipal use downstream. The semi-arid climate of southern Alberta makes water quality management critical for maintaining ecosystem health and agricultural productivity.