In conjunction with the Mount Crosby Pumping Station, it was listed on the Queensland Heritage Register on 25 October 2019.

[2] The location was selected because it was just above the upstream tidal flow of seawater at Colleges Crossing.

The nearby Mount Crosby Pumping Station is used to transport drinking water that is sourced from both the weir and the nearby Lake Manchester Dam, which was built shortly after the Mount Crosby Weir.

In 2009, the weir was flushed to remove algae and organic matter that had built up.

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