"Portland Sewage Treatment Plant has a capacity of 2,200 EP (Equivalent Persons). This plant has no residual capacity and is operating at full loading. It also requires upgrades however the NSW Minister for Water has advised that it is not possible for the Portland Plant to be included in the current round of Country Towns Water and Sewerage funding and a new round will not occur until after 2017. The Department of Public Works will investigate on Council’s behalf options for improvements pending a plant upgrade."
This is fairly easy to understand. Population for sewage treatment is at capacity and there's no room for growth until at least 2017. There's no money being allocated for maintenance let alone improvements. It's unclear as to why, but apparently it's not wholly Council's responsibility.
"The identified residual capacity for the Fish River Water Supply Scheme
(treated water) is an upper limit of 3,042 households or a population of 7,605."
Water supply is not so easy to understand as Portland does not have an independent water supply. Our water comes from the Fish River Scheme which is stored in Oberon Dam. This water supply is shared with other towns. It is unclear in these documents how many households or population are currently supplied. It does appear to be inadequate, particularly during drought.
Confuncted?
I know I am.
Let's not even think about roads at this stage.