Industrial Tank Cleaning in St Athan
Tank Cleaning in St Athan — compliant, efficient cleaning for storage tanks with safe entry, confined-space trained teams and documented waste transfer.
What We Do
St Athan & MOD / Aerospace Park businesses trust our tank cleaning. We serve harmful waste sites, shops, and factories. Your business gets a cleaning plan made just for you.
We have ISO 14001 and CHAS at Bio Clean Jetting. These prove we care about the earth and keeping people safe. Our permits let us handle and move waste the right way.
Our comprehensive environmental protection system includes multiple integrated safeguards:
- Closed-loop filtration with triple-stage separation achieving 99.8% contaminant capture
- Secondary containment systems with 110% capacity of the largest tank being cleaned
- Real-time effluent monitoring with automatic shutdown if parameters exceed limits
- Vapor recovery systems capturing VOCs with 99.5% efficiency
- Biodegradable and pH-neutral cleaning agents where compatible
- Complete isolation of drainage systems with inflatable drain blockers
- Spill response kits rated for the specific chemicals being handled
- Environmental monitoring before, during and after operations
All waste streams are tracked through rigorous chain-of-custody documentation from generation to final disposal at EA-licensed facilities, with waste transfer notes and hazardous waste consignment notes provided for your compliance records.
We have permission from the Environment Agency to move waste and follow tested steps for storing and getting rid of all waste types. With ISO 14001, we make sure we protect the planet, and we provide detailed forms for your files.
This means your operations run smoothly, and you meet all the rules.
How We Clean Your Tanks
Our first step is checking your tank's shape, what needs cleaning, and what it's made of to find the best plan. We look at size, entry points, and UK rules.
Our specialised setup includes:
- Ultra-high pressure water jetting systems (up to 40,000 PSI) with rotating nozzle technology for precision scale removal
- Operating pressure: Up to 40,000 PSI (2,750 bar)
- Flow rate: 5-25 liters per minute (adjustable)
- Nozzle rotation: 1,000 RPM for maximum surface coverage
- Water consumption: 80% less than conventional methods
- ATEX-rated intrinsically safe vacuum extraction units capable of removing solids up to 50mm in diameter
- Positive displacement vacuum systems with 1,500 CFM capacity for rapid sludge extraction
- Chemical dosing systems calibrated to 0.01% accuracy for precise application in sensitive environments
- Remote CCTV inspection systems with explosion-proof lighting for confined space pre-assessment
Our well-trained team follows strict rules when working in confined spaces and dealing with harmful materials, no matter what cleaning job we face.
Get in Touch
Tanks We Clean Throughout St Athan & MOD / Aerospace Park
Fuel Tank Cleaning St Athan
Our team has cleaned over 450 fuel tanks in St Athan since 2011. We've created proven methods for all types of contamination issues. Our experienced technicians have 30+ years of field experience, fixing everything from bacterial growth in storage tanks to emergency diesel cleaning after floods.
Diesel Tank Cleaning St Athan
Bacterial growth and water in diesel tanks need special cleaning. Our team uses methods that let your business keep running. We clear out sediment and polish fuel for better efficiency. This helps avoid filter blockages and engine problems.
Petrol Tank Cleaning St Athan
Because petrol can catch fire, tank cleaning needs careful safety measures. Our certified team follows detailed safety steps.
- Full tank gas-freeing and atmospheric testing to <10% LEL before work commences
- Continuous gas monitoring throughout the cleaning process
- Intrinsically safe equipment rated for Zone 0 explosive atmospheres
- Nitrogen purging systems to maintain inert conditions
- Static-dissipative hoses and bonded equipment to prevent ignition sources
- Emergency response team on standby during all petrol tank operations
- Permits-to-work verified by our safety officer and your site representative
Oil Tank Cleaning St Athan
Cleaning oil tanks requires removing sludge and residue without environmental harm. We use vacuum systems to clear deposits from all tank surfaces. This complete cleaning keeps your oil system working well. Our team follows careful steps to protect the surrounding area.
Chemical Tank Cleaning St Athan
For chemical tank cleaning, you need special knowledge for each substance. Unlike basic cleaners, we have over 1,200 chemical cleaning methods from 30 years of industry experience.
Storage Tank Cleaning St Athan
Our approach to storage tank cleaning varies significantly based on both contents and construction:
For polymer-lined water tanks, we use gentle cleaning with controlled pressure (max 2,000 PSI) and rotary cleaners that stay at a steady distance to protect liners while meeting drinking water safety rules.
Our cleaning system for steel storage tanks uses magnetic crawlers with attached heads that clean all interior surfaces while staff remains outside, eliminating confined space hazards.
Our fibreglass tank cleaning uses pH-neutral formulations that protect resin bonds while clearing biological contaminants.
Each methodology is backed by material compatibility testing and documented cleaning validation procedures specific to the tank's construction materials and previous contents.
Interceptor Tank Cleaning St Athan
Looking after our environment means cleaning interceptor tanks regularly. We clear out oils, fuels, and all sediments. Our High Pressure Jetting equipment reaches the tightest spaces in these tricky systems. Clean them often to prevent overflows and costly fines.
Food-grade Tank Cleaning St Athan
Food-grade tank cleaning requires total safety and hygiene. We use non-toxic, safe cleaning agents for food-contact surfaces. During the clean, we remove every bacteria and contaminant, ensuring your facility stays compliant and product quality.
Agricultural Tank Cleaning St Athan
Farm operations need clean, functioning tanks for various purposes. We clean water storage, fertiliser and pesticide tanks. Our mobile units cover remote farm locations across St Athan.
Pressure Vessel Cleaning St Athan
Cleaning pressure vessels takes skill to maintain their condition. Our experts know how vital these vessels are and what safety standards they need. We get rid of scale, deposits, and residues without damaging the fragile parts. This careful work helps them last longer and work safely.
Cleaning Process, Environmental Responsibility and Safety Regulations
Our Tank Cleaning Process
1. Initial Consultation
- Free site assessment and scope definition
- Hazard identification and risk assessment
- Sample analysis if required
2. Proposal & Planning
- Detailed method statement development
- Resource allocation and scheduling
- Client approval process
3. Pre-Cleaning Preparation
- Equipment deployment and setup
- Exclusion zone establishment
- Safety briefing and permit activation
4. Cleaning Operation
- Tank isolation and atmospheric testing
- Contaminant removal and contained storage
- Internal cleaning with appropriate technology
5. Verification & Inspection
- Visual inspection via CCTV or confined space entry
- Surface testing to client specifications
- Independent verification if required
6. Completion & Documentation
- Site restoration and equipment removal
- Waste disposal with complete documentation
- Certification and compliance reporting
Environmental Responsibility and Safety Regulations
Waste Management:
- Closed-loop filtration capturing 99.8% of contaminants
- Triple-stage separation system for solids, hydrocarbons, and water
- EWC-compliant waste classification and documentation
- Licensed waste carriers and treatment facilities
Water Conservation:
- Water reclamation systems recovering up to 85% of cleaning water
- Filtered water meeting EA discharge parameters
- Real-time monitoring of discharge quality
Emissions Control:
- HEPA filtration for airborne particulates (99.97% efficiency)
- Carbon filter systems for VOC capture
- Active monitoring of atmospheric conditions during operations
Documentation Provided:
- Waste Transfer Notes compliant with Duty of Care regulations
- Hazardous Waste Consignment Notes where applicable
- Treatment method statements and risk assessments
- Post-clean verification certificates
Tank Cleaning Process Infographic
Industrial Tank Services:Cleaning, Maintenance & Certification
Tank cleaning services are available throughout St Athan for various industries. Industrial clients value our manufacturing knowledge, commercial clients enjoy our minimal disruption scheduling and all benefit from our hazardous waste handling systems.
Our septic tank cleaning prevents failures by removing waste and clearing blockages efficiently. We create maintenance schedules that work for the system and keep health and safety compliance in mind.
We maintain industrial equipment by cleaning processing machinery and utility systems without damaging sensitive parts.
Our certified team handles hazardous waste as per current legislation and provides complete documentation for compliance.
We design special cleaning solutions for tanks with unique requirements, strange designs, or tricky access. We adjust our equipment and methods to tackle any challenge.
With over 30 years of experience, our tank cleaning experts know industrial systems inside and out. We work with your maintenance team to create solutions that keep production lines running.
From manufacturing plants to chemical and food production sites, we have handled hazardous materials, standard commercial storage, and septic systems of all sizes.
All HSE and EA guidelines are followed to the letter. We also provide documentation to ensure compliance whilst protecting people and the environment.
Our cleaning systems are designed for each industry's unique challenges, using the best techniques, equipment, and solutions for your needs.
Companies that clean their tanks often prevent costly troubles by getting rid of sludge, sediment and bacteria. This ensures problems like less tank capacity, broken components, and corrosion happen more slowly.
Professional cleaning eliminates environmental and safety risks by preventing toxic leaks, fire hazards from combustible residues and structural weaknesses in pressure vessels.
As with anything, maintenance costs and preventative measures are always much cheaper than the combination of repair costs, downtime, replacement parts and service fees.
Good maintenance means meeting regulations, with paperwork that proves your commitment during inspections and audits. Clean tanks build better business with customers, partners, and employees, showing you're serious about quality, safety, and the environment.
Our Accreditations & Certifications
At Bio Clean Jetting, we maintain the highest standards of safety, environmental responsibility, and technical expertise through our industry-recognised accreditations:
ISO 14001:2015
Certified
Our environmental management system is independently audited and certified to ISO 14001 standards (Certificate # given upon request), ensuring our operations minimize environmental impact while maintaining complete regulatory compliance.
Environment Agency Authorised
We operate as a registered waste carrier (Registration #CBDU140889), authorised to safely transport and manage industrial waste streams in full compliance with current legislation.
CHAS Accredited Contractor
Our CHAS (Contractors Health and Safety Assessment Scheme) accreditation demonstrates our commitment to excellent health and safety management and full compliance with current regulations.
Water Jetting Association Member
As an active member of the Water Jetting Association, we adhere to the industry's Code of Practice and Safety Guidelines for all high-pressure water jetting operations.
City & Guilds Qualified Personnel
Our technicians hold relevant City & Guilds qualifications in industrial cleaning operations and confined space working.
IPAF Certified
Operators
All staff using powered access equipment are IPAF trained and certified, ensuring safe operation in elevated working environments.
We maintain our accreditations carefully, ensuring you receive service that meets the best industry standards, with full documentation provided for your compliance needs.
Request Tank Cleaning Service in St Athan & MOD / Aerospace Park
Phone: 0121 493 2332
SERVICES AVAILABLE throughout St Athan & MOD / Aerospace Park
Aberthin
Boverton
Cowbridge
Eglwys Brewis
Flemingston
Gileston
Llandow
Llanmaes
Llantwit Major
Llysworney
Pentre Meyrick
Picketston
Sigingstone
St Athan
Tre-Aubrey
Treoes
Wick
Ystradowen
Marcross
Penllyn
St Athan and the surrounding aerospace and MOD developments are a key employment and technology hub within the Vale of Glamorgan. The area includes defence facilities, aviation maintenance centres, and engineering parks — all of which rely on secure fuel and chemical storage.
Professional industrial tank cleaning in St Athan ensures that critical systems remain safe, contamination-free, and compliant with both environmental and defence regulations.
FAQ
1. Are you approved to work on MOD or aerospace sites?
Yes — our operatives are security-cleared and trained to meet the stringent safety and confidentiality standards required on MOD and aerospace contracts.
2. What tanks are common on aerospace and defence sites?
Fuel storage, de-icing chemical tanks, wash-water systems, and waste containment tanks are most typical.
3. Can you provide documentation for audits?
Absolutely. Full reports, waste notes, and photographic records are provided for compliance and quality assurance.
