Overview
Fregon wastewater treatment plant serves the remote community of Kaltjiti in South Australia's Anangu Pitjantjatjara Yankunytjatjara lands. It provides secondary treatment for a small population of 233.
Fregon wastewater treatment plant is located near the remote community of Kaltjiti in the Anangu Pitjantjatjara Yankunytjatjara (APY) lands of South Australia. This small-scale facility serves a population of 233 residents, providing essential sanitation infrastructure in an arid, isolated region. The plant employs secondary treatment, which is appropriate for its size and remote context. Under Australian regulatory frameworks, small communities often rely on decentralized systems managed by local councils or Indigenous land councils. The plant discharges approximately 60.26 megaliters of treated wastewater annually. The treated effluent likely infiltrates into the local arid landscape or evaporates, as there is no named receiving water body. The region is part of the Great Artesian Basin's recharge zone, making groundwater protection a key environmental consideration. The plant's operation supports public health and prevents contamination of this sensitive aquifer system.
Environmental context
The plant is situated in the arid interior of South Australia, within the Great Artesian Basin, one of the world's largest and most important groundwater systems. Treated wastewater likely percolates into the local soil or evaporates, with no surface water discharge. Protecting groundwater quality is critical for sustaining the basin's ecological and cultural values, including mound springs that support unique aquatic life.
Frequently asked questions
Fregon wastewater treatment plant is located near the community of Kaltjiti in the Anangu Pitjantjatjara Yankunytjatjara (APY) lands of South Australia, Australia.
The plant serves a small population of 233 residents in the remote Kaltjiti community.
The plant discharges treated wastewater at a rate of approximately 60.26 megaliters per year. Given the arid environment, the effluent likely percolates into the ground or evaporates, with no surface water discharge.
The plant provides secondary treatment, which is standard for small communities in remote Australia. This level of treatment removes most organic matter and suspended solids before discharge.
Australian wastewater treatment is regulated under state and territory environmental protection agencies. For small remote communities like Kaltjiti, facilities are often managed by local councils or Indigenous land councils, with permits tailored to local conditions and minimal environmental impact.
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