Perth
18.13 Entitled extraction of allocated groundwater to irrigation scheme
Supporting information
This line item volume (0 ML) represents the total groundwater extracted for irrigation supply in the Perth region during the 2011–12 year.
Quantification approach
Data source
Water Resource Licensing database.
Provided by
Department of Water.
Method
There is only one groundwater irrigation licence within the Perth region (Chittering Valley). No metered data are available; however, according to the licence holder, no groundwater was extracted during the 2011–12 year.
Assumptions, limitations, caveats and approximations
Nil.
Uncertainty information
The uncertainty estimate was not quantified.
Comparative year
This line item corresponds to line item '18.13 Groundwater allocation diversion – irrigation scheme' reported in the 2011 Account.