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隔油池/隔渣池(grease trap)要唔要?容量點定?邊個批?(ACT)

機電服務 Building services · 主題 grease-trap-trade-waste · 州別版
Quick Answer
要。整食物嘅舖基本都要 grease trap,…
已核實官方條文

02數字表

要求數值條文適用情況
grease trap 要求—Table 1, item 4 — Effective disposal of sewage and wastew… +7 條premises discharging grease-laden wastewater to sewer — capacity/permit set by state water authority
最低容量/審批日數(州特定)—Plumbing & drainage / Icon Water liquid trade waste approvalNSW Hunter Water 1,000 L min; ACT Icon Water ~10 days assessment

03Inspector 實睇乜

04做錯幾多錢 + 幾時要決定

做錯成本:後裝 grease trap+接駁去水:A$8,000–20,000(視位置同地台工程);trade waste 唔批,開業延誤以星期計。

幾時要決定:一有租約/圖則就入 trade waste application;NSW operation 前 PCA 要見 signed copy;ACT 預約 10 日審批。

最常撞板:

05州別差異

州數值備註
NSW1000Hunter Water:food and drink premises 最低 1,000 L grease arrestor(有例外);遠離食物區、external access;signed application 係 PCA 前置,permit to discharge 喺 ready to operate 後發
QLD{'permit': 'Trade Waste Permit', 'lid': 'tight fitting, non-buckling/warping/rusting'}QLD 行政要求:引句「The installation and maintenance of a grease trap requires a Trade Waste Permit」;另「access openings to the sanitary drainage system and grease traps are not to be located in areas where there is a risk of food contamination」+「All access points to grease arrestors are to have a tight fitting lid that will not buckle, warp or rust」。Trade Waste Permit 由 relevant local government 或 water authority 發。
VIC—Knox:grease traps 位於室外除非 Health Services Unit 另行批准;South East Water 負責安裝要求
WA—Vincent/Water Corporation:Most premises where food preparation occurs will require a grease arrestor;唔准放食物場所內部;trade waste permit 係 council 批准前置
SA—SA 特有行政線:開業前要聯絡 SA Water Trade Waste(1300 650 950)確定 grease arrestor/預處理裝置要求;污水必須去 sewer,冇 sewer 要 approved on-site 系統。
TAS{'arrestor_litres_up_to_50_meals': 1000, 'arrestor_litres_750_1000_meals': 5000, 'min_takeaway_litres': 2500}TAS 獨有:TasWater 直接畀餐數→容量表(每日 ≤50 餐 = 1000L;750–1000 餐 = 5000L;超過 1000 餐或多租戶美食廣場要搵 TasWater Trade Waste);外賣店(KFC/麥當勞式)最低 2500L。
ACT—ACT 隔油池由 **Icon Water**(唔係 council)發 Liquid Trade Waste Approval Certificate;fit-out guide 寫最多 10 日審批,但 Icon Water 官方頁寫低/中風險最多 4 星期(20 個工作日)→ 排程要預 4 星期。食物業牌照註冊時 HPS 會查呢張證。
NT—NT 明文強制裝隔油池;discharge 需 Power and Water 按其 Trade Waste Code 授權(見 second source)。

06常見問題

FSANZ Standard 3.2.3 clause 5 要求食物場所有污水/廢水處理系統,官方指南明 grease arrestors 屬系統一部分。實際容量同排放許可由各州供水/污水機構(trade waste authority)審批:NSW Hunter Water 區 food and drink premises 最低 1,000 升(有例外);WA Water Corporation、QLD 地方政府/水務機構(Trade Waste Permit)、SA SA Water、TAS TasWater、VIC South East Water 區、ACT Icon Water 各有自己計法。位置規矩跨州一致:遠離食物區/唔准放喺食物場所內部/access 要防蟲密封。時間上要早申請:NSW 要求 PCA 喺開業前見到 signed trade waste application;ACT Icon Water 收齊文件後最多約 10 日評估。NT:本庫未有官方快照來源,請自行向 Power and Water 查證。

隔油池/隔渣池(grease trap)要唔要?容量點定?邊個批?

要。整食物嘅舖基本都要 grease trap,供水機構發 trade waste 牌;NSW 最低 1,000 升,ACT 審批約 10 日。

呢條係法定要求定係行業做法?

有官方文件、條款號、快照同 sha256,數值喺原文 grep 得到。

做錯會點?要幾時決定?

後裝 grease trap+接駁去水:A$8,000–20,000(視位置同地台工程);trade waste 唔批,開業延誤以星期計。 時間點:一有租約/圖則就入 trade waste application;NSW operation 前 PCA 要見 signed copy;ACT 預約 10 日審批。

07來源同核實日期

機構/文件條款核實日/sha256連結
City of Newcastle (NSW)
Design and Construction Guide for Designers and Operators of Food Premises (v1, 18/03/2026)
Table 1, item 4 — Effective disposal of sewage and wastewater2026-10-28
8acbfb668e81cdff…
原文
ACT Government
Food Business Fit-out Guide
Plumbing & drainage / Icon Water liquid trade waste approval2026-10-28
261b34a8b31959c1…
原文
Brisbane City Council (QLD)
Design and fit-out guide for food businesses (Food Act 2006)
Section 3 — wastewater / grease trap criteria2026-10-28
8bb9d4426b5ed812…
原文
City of Vincent (WA)
Food Premises Fit-out Guideline
Section 6.2 — Water Corporation / grease arrestor2026-10-28
315e87392e8aa3be…
原文
Knox City Council (VIC)
Guidelines for design, construction and fit-out of food premises
Plan assessment — grease trap location2026-10-28
02e39057f6b59f4b…
原文
Clarence City Council (TAS)
Food Business Construction Guide
Plumbing & drainage — trade waste permit2026-10-28
ccdaad5f964d67e3…
原文
Eastern Health Authority (SA)
Food Business Welcome Pack (updated March 2022)
Sewage and wastewater disposal (3.2.3 clause 5) checklist2026-10-28
6b6d5321e25f11e3…
原文
Food Standards Australia New Zealand (FSANZ)
FSANZ Standard 3.2.3 + Safe Food Australia guide
Standard 3.2.3 clause 5 — sewage and waste water disposal2026-10-28
5e20c72742c3402c…
原文

每條都存有本地快照,sha256 可對檔;數值必須喺快照原文出現過。

最後核實:2026-10-28 · 180 日後自動重驗

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最後核實:2026-10-28