Septic approval in Noosa, QLD
Written by Septic Help editors Checked against Noosa Shire Council's published waste water treatment requirements Last reviewed
Noosa requirements at a glance
- Council
- Noosa Shire Council
- Approval
- Plumbing compliance permit for an on-site sewage facility — the standard Queensland Form 1 process
- Who signs off
- Council's Building and Plumbing Services — (07) 5329 6500
- Local twist
- Treatment plant service reports must be lodged with council within 10 days; holding tanks must be registered; greywater diversion devices need their own compliance permit
- Typical fees
- Set in council's fees and charges register — no headline OSSF fee is published on the page, so confirm before lodging
- Timeframe
- Statutory assessment in business days once complete; allow 2–6 weeks soil test to sign-off overall
What Noosa asks for
Outside the sewered townships, Noosa's hinterland — Cooroy, Pomona, Kin Kin, Boreen Point and the acreage between — relies on on-site systems, and council's waste water treatment and disposal page is specific about what it expects for each type. Approval from council is required before anything is installed, and all work must be carried out by an appropriately licensed plumber and drainer.
- Septic tanks must comply with AS/NZS 1546.1, and council recommends pumping out every five years — see our pump-out cost guide
- Treatment plants (AWTS/HSTP) must hold the state treatment plant approval and be serviced at 3, 6 or 12-month intervals by a qualified agent — and the service report must be lodged with council's Building and Plumbing Services within 10 days of the service
- Holding tanks must be registered with council, with pump-outs arranged through a licensed waste carrier
- Composting toilets must still meet the design rules from Schedule 8 of the old Environmental Protection (Waste Management) Regulation 2000 — council applies them despite the regulation's repeal
Greywater gets its own rule: you can bucket or hose-divert household greywater informally, but a greywater treatment plant or diversion device needs a compliance permit from council before installation, and greywater shouldn't be stored beyond 24 hours or it turns septic. Noosa doesn't publish a single OSSF application fee on the page — its fees and charges register holds the current amounts, so confirm before lodging and budget within the state-typical range on our QLD approvals guide.
Confirm before you lodge
Fees change each July and Noosa applies some rules of its own — call Building and Plumbing Services on (07) 5329 6500 before lodging.
Nearby councils
Installers who work in Noosa
Browse the QLD directory — operators list the council areas they cover, including Noosa Shire.
Common questions
How quickly must my AWTS service report reach Noosa Council?
Within 10 days of the service being carried out — the service agent lodges it with council's Building and Plumbing Services. Servicing intervals are 3, 6 or 12 months depending on the system's approval; see our AWTS servicing guide.
Do I need a permit for a greywater diversion hose?
Manually bucketing or hose-diverting greywater to the garden is allowed without one, but any plumbed-in greywater treatment plant or diversion device needs a compliance permit from council before it's installed — and stored greywater goes septic after about 24 hours.
Are composting toilets allowed in Noosa?
Yes — council approves them, but they must meet the design rules carried over from Schedule 8 of the Environmental Protection (Waste Management) Regulation 2000 and be maintained to the manufacturer's requirements. See our composting toilet guide.