Attachment F - Engineering Package · MCU22/0171

(9) SeWEER UY Mewes HurnMuRE HUT we Tas SUppIy Weve oF
Lake Macdonald

Editor's Note—The Plumbing and Drainage Act 2003 sets out
requirements for on-site eMuent treatment and dispossi. The
]Queensiand Plumbing end Wastewater Code and associated
luideiines are used to confirm the sudtsbilty of each site fo
leccommodate an on-site sewerage facilly: or where @ centrally
Hocated group collection treatment system is proposed,
[confirmation as fo the suitabilty of the designated site to
Jaccommodiste the on-site sewerage facility. Adcitionaily, where the|
combined total peak design capacity of effluent treatment is less
than 21 equivalent persons, the design of the system achieves
iow to medium risk classification in accordance with Seqwater's
[Land Use Risk Too! for onsite sewerage faciities.