Fred Haigh Dam
 The Fred Haigh Dam (also called Monduran Dam) was constructed across the Kolan River in 1978 creating Lake Monduran. The dam's catchment area north of Bundaberg in Queensland covers 1310 km2.SunWater is undertaking a dam spillway capacity upgrade program to ensure the highest level of safety for the dam is maintained. The spillway will be upgraded before 2010.There are no boating restrictions on the lake and there is a single boat ramp for boat access.