At Universal Tankers, we understand the unique challenges that event organisers and venue owners face when it comes to managing waste materials. Whether it is a large-scale music festival, a corporate event, or a community fair, proper waste management is not just a regulatory requirement. It is also key to ensuring the safety and enjoyment of your attendees. That is why we offer comprehensive event liquid waste management services that are tailored to meet your specific needs.
We operate nationwide, providing wastewater management services for events across England, Wales and Scotland. With fast turnaround times, availability seven days a week and a modern fleet of vacuum tankers, Universal Tankers can accommodate scheduled and urgent wastewater collections, helping event organisers maintain hygiene standards and minimise disruption throughout their events.
To learn more about how we can help with your event waste management requirements, simply call us today on 0800 180 4474 (England and Wales) or 01236 434422 (Scotland), or fill out an online contact form to arrange a time for us to call you back to discuss your needs.
Call us free on 0800 180 4474 or 01236 434422 from Scotland

Why Choose Universal Tankers for Event Wastewater Management?
Universal Tankers provides event wastewater management services across England, Wales and Scotland. Our modern tanker fleet and experienced teams can access a range of locations, including remote or difficult-to-reach sites, from rural festival fields to country estates.
Fast turnaround times and emergency support. Events can present unexpected wastewater management requirements, particularly when arrangements change at short notice. With services available seven days a week across England, Wales and Scotland, we provide flexible wastewater collections to help minimise disruption throughout your event.
A complete service, start to finish. We handle pre-event planning, on-site collection, portable toilet and welfare unit servicing, emptying of waste holding tanks, and transport to licensed facilities for disposal. Every collection comes with full waste transfer documentation.
Safe and compliant. Our trained teams handle event wastewater in line with UK environmental and waste regulations. We hold recognised accreditations including FORS, CLOCS, SafeContractor and Constructionline Gold.
Scaled to your event. From a one-day conference to a week-long festival, we plan collections around your schedule and attendance. With 20 depots across England and Scotland, we can scale up or down as your event needs change.
Water as well as waste. We also supply drinking water for events and non-potable water for toilets and site use, so one supplier covers your event’s water and wastewater.
Clear pricing. You’ll get transparent quotes, so you can plan your event budget with confidence.

To help you better understand our services and what we can offer, we have compiled some of the most frequently asked questions about event waste management.
Event waste management means the handling, collection, transportation, and disposal of waste produced during events. These waste streams can include solid waste, recyclables, liquid waste such as wastewater from portable toilets, and greywater from sinks, showers, handwashing stations and catering wash-up areas. We specialise in managing the liquid waste streams that events produce, and we also offer the regular servicing of portable toilets.
At Universal Tankers, we specialise in managing the liquid waste streams that events produce. This type of waste, including wastewater and other general waste liquids, presents unique challenges due to its potential for contamination and the specific regulations surrounding its handling and disposal. You may also need to deal with large volumes, particularly during large gatherings such as festivals.
Our comprehensive waste services are designed to address these challenges head-on. We provide a full range of solutions tailored to the unique needs of each event. This includes the provision of waste holding tanks that are essential for safely containing liquid waste on-site. We also offer the regular servicing of portable toilets to ensure they remain functional and sanitary throughout the event, which is a key aspect of effective waste removal.
Once the event is underway, our team handles the collection and waste removal safely and efficiently. We transport the waste using our fleet of specialised vehicles, which are designed specifically for secure and reliable event waste disposal. This includes transporting the waste to licensed facilities where it is treated and disposed of in compliance with all relevant regulations.

Effective waste management is essential for any event, regardless of its size or type. Here are a few reasons why it is so important:

Our approach to liquid waste management at events is comprehensive and methodical. Here is a step-by-step overview of how we manage waste:

For managing wastewater at events, it's important to select the right treatment systems that can efficiently handle the volume and type of waste generated. The key technologies to consider include Sewage Treatment Plants (STPs), Water Treatment Plants (WTPs) and Anaerobic Digestion systems.
These plants are designed to treat sewage and greywater generated at events. STPs operate through a series of stages, including primary treatment (sedimentation to remove solid waste), secondary treatment (biological processes such as aeration that break down organic matter) and tertiary treatment (filtration and chemical processes to remove remaining contaminants). These steps reduce pollutants to levels that are safe for discharge or further treatment. STPs are ideal for events with high attendance, where large volumes of sewage need to be processed on-site to avoid environmental contamination.
WTPs treat wastewater collected from various sources, such as stormwater or greywater from catering and sanitation areas. These plants use physical, chemical and biological processes to remove contaminants, treating the waste so it is safe for either reuse or discharge. WTPs help reduce the environmental impact of your event by the recycling of water and minimising the burden on local water resources. This is particularly beneficial for events held in remote or environmentally sensitive areas.
Anaerobic digestion is a process that breaks down organic waste in the absence of oxygen, producing biogas (a mixture of methane and carbon dioxide) and digestate (a nutrient-rich by-product). This technology is highly effective for events that generate large amounts of organic waste, such as food and biodegradable materials from catering services. The biogas produced can be used as a renewable energy source, helping to offset the energy consumption of the event, while the digestate can be used as a fertiliser or further treated. Anaerobic digestion not only reduces the volume of waste that needs to be disposed of but also contributes to a more sustainable event by producing useful by-products.
Universal Tankers collects wastewater from holding tanks, portable toilets and on-site treatment plants, and transports it to licensed facilities for treatment and disposal, with full waste transfer documentation for every collection.

We provide waste management services for a wide range of events, including:

To get a free quote from our experts, contact our team today. Simply call us on 0800 180 4474 or 01236 434422 from Scotland, or fill out out contact form and we will call you back.
If you require a quote or have a general enquiry about our services, please complete the form below and we will get back to you as soon as possible. Alternatively, call one of our experienced staff on 0800 180 4474 or, from Scotland, 01236 434422.

Our strategically located depots across the UK ensure that no matter where you are, our high-quality water delivery & wastewater services are just a call away. Our teams are equipped and ready to provide swift and efficient service.
Call us free on 0800 180 4474 or 01236 434422 from Scotland