The Cubby Educational Centre in Morayfield, South East Queensland required a system capacity for 42EP under a ERA15(a) licence type. The system has a peak design capacity of 10,500 litres per day and a total storage capacity for 42,000 litres.

Monthly sampling in accordance with EPA licence was undertaken independantly and realised the  average result (in table below) for 12 months (Nov 08 – Dec 09)

Characteristic	TN	TP	BOD5	ph	DO	SS	EC	e.coli
Limit	max 30	max 12	max 20	6.5-8.5	min 2	max 30	max 1600	max 1000cfu
Average	11.7	2.05	7	7.48	3.8	3.7	510	400