Liquid Waste

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Liquid Waste Services

Liquid Waste Management

Trusted across Victoria for safe, efficient, and EPA-compliant liquid waste services for residential, commercial, and industrial customers. 24/7 emergency response available.

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Please note additional call out fees apply.

Liquid Waste Experts – Since 1973

For over 50 years, Whitford Liquid Waste has built a reputation for reliability, flexibility, and strong, long-term customer relationships across Ballarat and Western Victoria.

Now part of Corio Waste Management, Whitford Liquid Waste combines local expertise with a broader service network to deliver more robust and sustainable waste solutions across Victoria.

At Corio Waste Management, we continue Whitford’s legacy by offering efficient, EPA-compliant, and environmentally conscious liquid waste services with 24/7 emergency support.

Our dedicated team of trained professionals brings decades of industry expertise, operating a fleet of modern trucks designed to handle a wide variety of non-hazardous liquid waste needs.

Our Services

We provide a comprehensive range of liquid waste services, tailored to suit every need, from large-scale commercial operations to urgent residential callouts.

Septic Tank Cleaning

Regular septic maintenance is vital to prevent system failure and environmental hazards. Our team ensures your tank is cleaned efficiently, safely, and with minimal disruption to your property.

Hydro Excavation (Non-Destructive Digging)

Our non-invasive method uses high-pressure water and vacuum technology to safely expose underground utilities without damaging infrastructure. Ideal for utility upgrades, repairs, and construction projects.

Grease Trap Management

We partner with restaurants, cafes, hospitals, schools, shopping centres, and more to manage and maintain grease traps, ensuring compliance with trade waste regulations and local water authority standards.

Drain Cleaning & High-Pressure Water Jetting

Our high-performance equipment clears blockages and removes debris from drains, pits, and pipelines to ensure smooth, efficient flow and prevent costly downtime.

Liquid Waste Pit Cleaning

Common in car washes and service stations, we expertly clean triple interceptor pits to prevent environmental contamination and maintain compliance.

Portable Toilet & Holding Tank Pump-Outs

Reliable servicing of on-site toilet blocks for events, construction sites, and public amenities. We ensure cleanliness and hygiene standards are upheld.

Bulk Liquid Waste Cartage

We manage the transport of large volumes of liquid waste, including drill slurry, dairy effluent, sewage, and flood recovery waste, with fully equipped EPA-compliant vehicles.

Vacuum Loading

Efficient vacuum recovery and transport of liquids, sludge, and slurries from industrial and commercial sites.

Confined Space Entry & Cleaning

Our trained and certified professionals provide confined space entry for tank inspections, cleaning, and maintenance in accordance with all safety regulations.

CCTV Drain Inspections

Using advanced CCTV technology, we inspect and diagnose issues in sewer and drainage systems to prevent costly repairs and disruptions.

Leachate Collection

We provide leachate collection and disposal across Victoria, safely removing contaminated liquid from landfills and council sites ensuring EPA-compliant waste management.

24/7 Emergency Response

Liquid waste emergencies? Our rapid-response team is available around the clock to resolve critical issues quickly and safely.

Industrial & Manufacturing: From plant washdowns to unblocking industrial drains, we provide tailored liquid waste solutions for food and beverage production, chemical processing, petroleum and oil refining.
Hospitality & Commercial Kitchens: Grease trap cleaning and maintenance for hospitality venues and commercial kitchens including: restaurants, cafes, fast food establishments, schools, and medical facilities. We ensure compliance, hygiene, and uninterrupted operation of your kitchen systems.
Utilities: Sewerage, sludge, wastewater, and contaminated stormwater management.
Automotive: Triple interceptor cleaning for car washes, petrol stations, mechanical workshops and panel shops. Removal of motor oil, wash water, paints and hazardous liquids.
Agriculture: Liquid waste solutions for dairy, livestock, poultry, horticulture, and food processing.
Government Services: We work with water authorities, city councils, and shires to maintain public septic systems, pump stations, and treatment plants. Our 24/7 teams are ready to respond to emergencies, helping ensure public health and safety.
Utilities Sector: Comprehensive utility solutions, including sewerage, sludge, wastewater, and stormwater management, as well as underground infrastructure maintenance, hydro excavation, and confined space entry for gas, water, electricity, sewer, and telecommunications providers.
Domestic Services: Reliable domestic services including septic tank cleaning and water tank maintenance for homeowners.
Healthcare and Education: Hospitals, universities, schools, and laboratories for liquid and hazardous waste management.

Why Choose Us?

EPA-Compliant Fleet & Operations
Highly Trained & Certified Team
50+ Years of Trusted Service
24/7 Emergency Support
Proven Experience Across Sectors
Environmentally Responsible Practices

Regulatory Compliance
We are committed to ensuring safe and efficient waste handling, adhering to all regulatory standards and best practices in the industry.

EPA Victoria Accreditation:

Authorised to transport various waste categories.
Compliance with permit and transport certificate systems.
For further information on our comprehensive, tailored Liquid Waste Management solutions,

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Please note additional call out fees apply.

Frequently Asked Questions