LAKE Gregory, also known as the Isis Balancing Storage or simply as the "Duckpond" is a small impoundment between Bundaberg & Childers. It is a mere 200 ha in area with an average depth of 3.1 meters & holds just over 6000 ML of water at full capacity.
Officially stocked with only Bass & Silver Perch, several captures of Saratoga & Tarpon have been reported. Being a shallow lake, weed beds dominate the fringes and can be a menace to anglers although there are some deeper sections up to 30 feet.
A Stocked Impoundment Permit (SIP) is required to fish Lake Gregory.