Awarded 30 Jan 2025
This is an awarded contract.
View Live TendersAwarded Contract for Potable Water Testing Services for Transwa
About
Public Transport Authority awarded a contract to PathWest Laboratory Medicine WA for testing services and chemical analysis of potable water from storage tanks on all Transwa conveyances.
The contract covered sampling and laboratory analysis for drinking water facilities provided on Transwa railcars and a fleet of 25 road coaches, and for buffet water services on the Prospector and Australind (when in service).
Testing was required at regular intervals to verify water quality and safety for passengers across Transwa’s regional network, which operates four rail services (Australind, Prospector, MerredinLink and AvonLink) and services more than 240 locations.
The award addressed routine laboratory testing needs to manage potable water quality on mobile public-transport conveyances, reflecting the PTA’s use of laboratory service providers to deliver regular sampling and chemical analysis for passenger safety.
Similar Open Tenders
Matilda Bay Water Supply Upgrade – Public Transport Authority
Closes: 20 Oct 2026
Water & Sanitation
Inorganic Analytical Testing Services for Water Corporation
Closes: 15 Oct 2026
Water & Sanitation
Collection and Management of Treatment By-Product Services – Melbourne Water
Closes: 30 Oct 2026
Water & Sanitation
Transwa Passenger Taxi Service — Albany to Hopetoun via Ravensthorpe
Closes: 13 Oct 2026
Transport & Logistics
Inspection, Testing and Condition Assessment of Cathodic Protection Systems – East Gippsland Water
Closes: 09 Oct 2026
Water & Sanitation
Refurbishment of Transwa Commercial Area - Ground Floor PTC (Public Transport Authority)
Closes: 07 Oct 2026
Construction
Contract Surveillance Services Panel for Infrastructure Delivery Directorate – Main Roads Western Australia
Closes: 29 Oct 2026
Infrastructure
Spray Sealing Services — Barwon South West Region
Closes: 07 Oct 2026
Infrastructure
Prequalification for Transport for NSW Technical Services
Closes: 30 Sep 2027
Infrastructure
Provision of Drug and Alcohol Testing Services
Closes: 13 Oct 2026
Health & Medical
Testing, Inspection, Calibration & Servicing Management for 8,000+ Minor Plant & Equipment — Sydney Trains
Closes: 14 Oct 2026
Transport & Logistics
Appointment of Agent for Light and Heavy Vehicle Inspection Services — Karratha, Pilbara
Closes: 27 Oct 2026
Transport & Logistics
Other Similar Contracts
Value: $175,332
Water Testing Services for Transwa by Merieux NutriSciences
Supplier: Merieux NutriSciences (Silliker Australia)
Water & Sanitation
Value: $878,682
Provision of Microbiological and Chemistry Water Testing to Perth Children's Hospital
Supplier: PathWest Laboratory Medicine WA
Health & Medical
Value: $489,632
Provision of Random Drug and Alcohol Testing to Public Transport Authority
Supplier: Western Diagnostic Pathology (Specialist Diagnostic Services Pty Ltd trading as: Western Diagnostic Pathology)
Public Safety & Security
Value: $352,800
Provision of Alcohol and Other Drugs Testing by Western Diagnostic Pathology to Public Transport Authority
Supplier: Western Diagnostic Pathology (Healius Pathology Pty Ltd)
Public Safety & Security
Value: $500,000
Provision of Alcohol and Other Drug Testing by Western Diagnostic Pathology to Public Transport Authority
Supplier: Western Diagnostic Pathology (Healius Pathology Pty Ltd)
Public Safety & Security
Value: $150,000
Provision of Laboratory Services for Water Sampling and Testing to Westernport Water
Supplier: ALS Water and Hydrographics
Water & Sanitation
Value: $600,000
Water Quality Verification and Monitoring Services for North Metropolitan Health Service Sites
Supplier: PathWest Laboratory Medicine WA
Health & Medical
Value: $15,800
Annual Potable Water Sampling for All Stations by Australian Laboratory Services
Supplier: Australian Laboratory Services Pty Ltd
Water & Sanitation
Value: $634,887
Service and Maintenance of Waters Australia Equipment for PathWest Laboratory Medicine WA
Supplier: Waters Australia Pty Limited
Health & Medical
Value: $19,800
Potable Water Sampling Services for Department of Defence
Supplier: AUSTRALIAN LABORATORY SERVICES PTY
Water & Sanitation
Value: $275,000
Water Samples Analysis Services by Australian Laboratory Services
Supplier: AUSTRALIAN LABORATORY SERVICES PTY LTD
Water & Sanitation
Value: $220,000
Water Samples Analysis Services by Australian Laboratory Services
Supplier: AUSTRALIAN LABORATORY SERVICES PTY LTD
Water & Sanitation
Live Feed
Tenders and contracts,
consolidated and enriched.
We pull tenders and awarded contracts from government portals around the clock. Each one is categorised, enriched, and searchable shortly after it's published.
Smart Recommendations
Matched to your business,
automatically.
Our AI reads every new tender and contract, and recommends the ones relevant to your business in real time. No searching required.
Your Dashboard
Configure once,
run on autopilot.
Set up your alerts, watchlists, and preferences from your dashboard. GovMarket works in the background so you can focus on winning work.
GovMarket AI
Search tenders and contracts
in plain English.
Find tenders, look up suppliers, check who won contracts, and explore agency spend. Just type what you need.
Get Started
Win more government work.
Join suppliers across Australia using GovMarket to find and win contracts.
7 days free, then $49.99/AUD per month
