Cataract River (Wollondilly)

The Cataract River is a small river located in the Wollondilly Shire of New South Wales, Australia. It is a tributary of the Wollondilly River, contributing to the larger Hawkesbury-Nepean catchment. The river's course is generally southward, flowing through a predominantly rural landscape characterized by grazing land and forested areas.

While not a major river in terms of size or economic importance, the Cataract River plays a role in the local ecosystem. It provides habitat for various aquatic species and supports riparian vegetation. The river's flow is influenced by rainfall and runoff from the surrounding catchment area, and can be subject to fluctuations depending on seasonal conditions.

The Cataract River is also situated near the Cataract Dam, a significant water storage facility that provides water for Sydney. The dam, built on the Cataract Creek (which joins the Cataract River downstream), regulates the flow of water into the river system. While the dam is not directly on the Cataract River itself, its proximity and management impacts the river's hydrology.

Historically, the area surrounding the Cataract River was inhabited by Aboriginal people. Evidence of their presence can be found in the region. Following European settlement, the land was primarily used for agricultural purposes, particularly grazing.

The Cataract River is a relatively minor waterway within the broader Wollondilly catchment, but contributes to the overall ecological and hydrological balance of the region.