Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead a team to ensure safe and efficient operation of treatment plants.
- Company: Join GAP, the UK's leading equipment hire provider with a family-run ethos.
- Benefits: Enjoy generous holidays, health support, and real career growth opportunities.
- Why this job: Make a significant impact on environmental compliance and operational excellence.
- Qualifications: Experience in managing treatment plant operations and strong leadership skills.
- Other info: Hands-on role with travel across the South Region and a commitment to your success.
The predicted salary is between 36000 - 60000 £ per year.
Ready to take ownership of a critical operational site and lead a team that keeps essential services running smoothly? We’re looking for a driven and knowledgeable Treatment Plant Manager to join our growing Tanker Services division. If you’re passionate about environmental compliance, operational excellence, and leading people and you want to make a real impact in a fast-expanding part of the business, this could be the opportunity you’ve been waiting for.
As a Treatment Plant Manager, you’ll oversee the safe, compliant, and efficient operation of GAP’s liquid waste treatment plants. You’ll manage treatment throughput, ensure regulatory compliance, lead site staff, and work closely with internal teams and external partners to keep everything running at peak performance. This is a high-responsibility role where your decisions directly influence safety, sustainability, and customer satisfaction. This is a hands-on leadership position offering genuine career progression in a company that invests in its people and empowers them to succeed. Please note the role will be predominantly based in the Bristol area, with eventual travel across the South Region.
What You’ll Be Doing
- Responsibility for running the treatment plant safely, efficiently, and in full compliance with environmental and regulatory standards.
- Managing daily waste throughput, coordinating tanker deliveries, monitoring plant performance, and keeping accurate operational records.
- Maintaining accurate documentation, including Waste Transfer Notes, Consignment Notes, and all site records.
- Leading and developing the site team.
- Working closely with internal stakeholders and external partners, supporting customer engagement to maximise plant utilisation, and driving continuous improvement across all treatment operations.
What You’ll Bring
- Strong operational leadership skills and a commitment to safety and compliance, including:
- Proven experience managing treatment plant operations, waste facilities, or similar regulated environments.
- Strong understanding of environmental legislation, waste regulations, and site safety requirements.
- Experience leading teams and developing staff.
- Experience maintaining system records for audit purposes.
- HROC06 WAMITAB qualification (essential).
- A full, valid driving licence is essential.
About Us
You’ll be joining an industry leader that’s growing and genuinely committed to your success. At GAP, we’re proud to be the UK’s leading equipment hire provider—supporting projects big and small across construction, infrastructure, events, and more. With nearly 200 locations nationwide and a wide range of specialist divisions, we offer opportunities in Plant and Tools, Lifting, Survey, Pumps, Power, Environmental, and Event Services.
As a family-run business with over 50 years of experience, we believe in doing things the right way, including:
- More investment in our equipment than anyone else in the industry, so you work with the best tools.
- Remaining fully independent, which lets us make agile, long-term decisions that support your success.
- Offering real career growth, training, and development from day one.
- Support that values you – from generous holidays to Life Assurance and Health & Wellness Support.
Whether you’re hands-on or customer-focused, there’s a place for you at GAP where your work makes a difference. If you’re up for the challenge and want to feel valued at work, then we’d love to hear from you! Ready to get started? Upload your CV and complete our short application—we’ll take it from there. We’re proud to be an Equal Opportunities employer and embrace the unique contributions each individual brings.
Treatment Plant Manager in Bristol employer: GAP Group Limited
Contact Detail:
GAP Group Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Treatment Plant Manager in Bristol
✨Tip Number 1
Network like a pro! Reach out to industry contacts, attend local events, and connect with professionals on LinkedIn. The more people you know, the better your chances of hearing about job openings before they’re even advertised.
✨Tip Number 2
Prepare for interviews by researching the company and its operations. Understand their values and how they align with your own. This will help you answer questions confidently and show that you’re genuinely interested in the role.
✨Tip Number 3
Practice makes perfect! Conduct mock interviews with friends or family to get comfortable with common questions. Focus on articulating your experience in managing treatment plant operations and leading teams effectively.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you’re serious about joining our team and making an impact in the Tanker Services division.
We think you need these skills to ace Treatment Plant Manager in Bristol
Some tips for your application 🫡
Show Your Passion: When writing your application, let your enthusiasm for environmental compliance and operational excellence shine through. We want to see that you’re not just looking for a job, but that you genuinely care about making a difference in the industry.
Highlight Relevant Experience: Make sure to detail your experience managing treatment plant operations or similar environments. We’re keen on seeing how your background aligns with the responsibilities of the Treatment Plant Manager role, so don’t hold back!
Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so use bullet points where possible to outline your skills and achievements. This helps us quickly see why you’d be a great fit for our team.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy—just upload your CV and complete the short application form!
How to prepare for a job interview at GAP Group Limited
✨Know Your Stuff
Make sure you brush up on your knowledge of environmental compliance and waste regulations. Familiarise yourself with the specific operational standards that GAP adheres to, as well as any recent changes in legislation that could impact the role.
✨Showcase Your Leadership Skills
Prepare examples of how you've successfully led teams in the past. Think about specific challenges you've faced and how you motivated your team to overcome them. This will demonstrate your capability to lead the site staff effectively.
✨Understand the Role's Impact
Be ready to discuss how your decisions as a Treatment Plant Manager can influence safety, sustainability, and customer satisfaction. Show that you understand the broader implications of the role and how it fits into the company's mission.
✨Ask Insightful Questions
Prepare thoughtful questions about the company’s future plans, especially regarding the Tanker Services division. This shows your genuine interest in the role and helps you gauge if the company aligns with your career goals.
