City of Mitcham · SA Gov

Open

Tender: Planned and Reactive Cleaning of Gross Pollutant Traps (Trash Racks) – City of Mitcham

Released about 3 hours ago

Closes02 Dec 2026

Likely valueRough estimate$50K to $470KInflation adjusted

LocationCity of Mitcham, SA

AgencyCity of Mitcham

SourceSA Gov

CategoryWater & Sanitation

26 days leftCloses Wed, 2 Dec 2026

About

City of Mitcham is seeking a supplier for planned and reactive cleaning and maintenance of the City's Gross Pollutant Traps (GPTs) – trash racks. The scope includes work zone traffic management (WZTM), lifting GPT frames, removal of all debris and thorough mechanical or manual cleaning, dumping of debris in accordance with EPA requirements, recording of cleaning data at all GPTs (type of data and recording method to be confirmed by Council on award), and active involvement in ongoing program review and stormwater asset prioritisation.

Tender breakdown

From 4 documents

stormwater GPT/trash rack cleaningContract for servicesBase 3 years + 2 x 1 year options

Watch out for7

Cleaning triggers differ by site (Urrbrae 30% full; other sites 50% full) — get this right or you'll under/over‑price visits

Invoices only paid upon round completion and receipt of work records for that invoice period — partial payments may be withheld

All waste must go to a licensed facility and waste types must be identified/classified prior to removal — disposal costs and documentation required

Pulled from the tender documents by AI and may miss or misread details. Always check the official documents before you bid.

Documents4

Grouped by what each file is for

Tender documents1The main request: what they want, how to respond and the rules.

Scope and specifications1What is being bought: the work, standards and requirements.

Forms to return1Fill these in and send them back with your response.

Contract and conditions1The contract you would sign and its terms.

Similar open tenders12

Programmed In-line GPT and GIP Cleaning and Maintenance – City of Mitcham (2027–2032)Water & Sanitation

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05 Feb 2027

Minor GPT Works and Comprehensive Cleaning – Bayside City CouncilConstruction

05 Nov 2026

Clonaig Street Gross Pollutant Trap Upgrade – Bayside City Council (2026/27)Water & Sanitation

25 Nov 2026

Similar awarded contracts12

Likely value $50K to $470K

Performance Audit of Gross Pollutant Trap Assets and Operations in CanberraWater & SanitationOptimal Stormwater

$90,000

Gross Pollutant Trap Upgrade by Transport Canberra and City ServicesWater & SanitationComplex Co. Pty Ltd

$190,121

Construction of Gross Pollutant Trap in Banks, ACT by Complex Co. Pty LtdWater & SanitationComplex Co. Pty Ltd

$85,667

Performance Audit of Gross Pollutant Trap Assets and Operations by Optimal StormwaterWater & SanitationOptimal Stormwater

$107,800

Agency spend history

City of Mitcham

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3 new water and sanitation tenders

Planned and Reactive Cleaning of Gross Pollutant Traps (Trash Racks) – City of MitchamWater & Sanitation · City of Mitcham · Closes 2 Dec 2026

Programmed In-line GPT and GIP Cleaning and Maintenance – City of Mitcham (2027–2032)Water & Sanitation · Closes 30 Nov 2026

Cleaning and Maintenance of Gross Pollutant Traps, Sediment Basins and Fishways — Green Adelaide (2027–2031)Water & Sanitation · Closes 5 Feb 2027

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