there are also several problems with community infrastructure. housing shortage is a significant issue and a recent study indicated there are 136 dwellings in moderate to poor condition. further, almost half of the existing reserve (i.r15) is inaccessible to housing or other social development due to poor initial planning of the infrastructure layout. the community's dumpsite is just above the middle marker of the reserve, and makes expansion of housing into the northern portion of the reserve impossible (due to health and safety regulations). solid and sewage waste management is insufficient and the power supply via underwater lines is projected to last for another five to ten years.