Onkaparinga Septic service the following the suburbs and rural localities of Aberfoyle Park, Aldinga, Aldinga Beach, Blewitt Springs, Chandlers Hill, Cherry Gardens, Christie Downs, Christies Beach, Clarendon, Coromandel East, Coromandel Valley, Darlington, Dorset Vale, Flagstaff Hill, Hackham, Hackham West, Happy Valley, Huntfield Heights, Ironbank, Kangarilla, Kuitpo, Lonsdale, Maslin Beach, McLaren Flat, McLaren Vale, Moana, Morphett Vale, Noarlunga Centre, Noarlunga Downs, O'Halloran Hill, O'Sullivan Beach, Old Noarlunga, Old Reynella, Onkaparinga Hills, Port Noarlunga, Port Noarlunga South, Port Willunga, Reynella, Reynella East, Seaford, Seaford Heights, Seaford Meadows, Seaford Rise, Sellicks Beach, Sellicks Hill, Tatachilla, The Range, Whites Valley, Willunga, Willunga South and Woodcroft.
REDBAX