Problems with the site were loss of tidal flows, lack of tree cover, low diversity of vegetation, lack of shelter belts, forest remnants continuing to degrade, invasion by weeds, nutrient-rich water causing water weed problems, no continuity between shelter areas and wetlands, and visually unappealing straight drainage channels. The area was grazed. Seven plant species dominated, three of which were the introduced grasses and weeds paspalum, kikuyu and caster-oil plant. The first step in rehabilitation was to map the site to determine its ecological values, problems and solutions. This was followed by digging two ponds in the old football fields, which are supplied by water from the north-eastern drainage channel and supplemented by ground water.
Water quality is monitored.
The water overflows back to Ironbark Creek. The paperbarks in the egret rookery are in decline and are being actively managed. Restoration of the vegetation is increasing the extent of habitat and refuge areas, shading water bodies where needed, creating shelter belts, decreasing erosion on the slopes and minimising water pollution. Ponds have been seeded with zooplankton from elsewhere in Shortland Swamp, which has aided the establishment of a diverse zooplankton fauna, important as a component of the food chain. The former clubhouse has been converted to visitor education centre, with displays, tanks and a theatrette.