Ponds and Wetlands

Ponds and wetlands typically consist of a landscaped surface depression that features a permanent pool of water, with the system depth typically allowing the provision of temporary attenuation storage above the permanent pool. 

The profile of the system base is typically landscaped to produce varying depths of permanent water and areas suitable for both submerged and emergent planting, both around the periphery and within the body of the system; including strategically placed ‘islands’. The main differentiator between ponds and wetlands typically being the proportion of the system plan area given over to aquatic vegetation cover.

Ponds and wetlands can be used on most development types, with the profile of the system able to be adapted to suit the landscape design, including the incorporation of hard landscaping elements within high density urban areas. Where existing drainage system levels, space availability and ground conditions allow, ponds or wetlands may also form part of retrofit schemes.