Home > Salary > United Kingdom > Waste Water Treatment Plant Operator
A wastewater treatment plant operator is responsible for ensuring the proper functioning of wastewater treatment systems. They operate and maintain equipment, monitor processes, and perform tests to ensure that wastewater is treated effectively and meets regulatory standards before being discharged into the environment. These professionals are also responsible for troubleshooting and repairing equipment malfunctions, maintaining records and reports, and implementing safety procedures.
The job requires a strong understanding of wastewater treatment processes, knowledge of mechanical and electrical systems, and the ability to interpret data and make informed decisions. Good communication and problem-solving skills are essential in this role. Wastewater treatment plant operators often work in shifts, including nights, weekends, and holidays, as wastewater treatment is a continuous process.
Estimated Yearly Salary: 28,417 GBP
Estimated Monthly Salary: 2,368 GBP
Estimated Weekly Salary: 546 GBP per week
Estimated Hourly Salary: 14 GBP per hour
Values are pre-tax
Last revision of data: 2025-01-04
Estimated Monthly Salary: 2,285 GBP
Estimated Weekly Salary: 527 GBP per week
Estimated Hourly Salary: 13 GBP per hour
Last revision of data: 2024-04-12
Estimated Yearly Salary: 33,280 USD
Estimated Monthly Salary: 2,773 USD
Estimated Weekly Salary: 640 USD per week
Estimated Hourly Salary: 16 USD per hour
Difference in salary year over year or average salary increase is approximately
4 %
Data confidence is - relatively high
Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
Want to check how your salary compares? Submit your own salary here
Estimated Yearly Salary: 28,417 GBP
Estimated Monthly Salary: 2,368 GBP
Estimated Weekly Salary: 546 GBP per week
Estimated Hourly Salary: 14 GBP per hour
By working as Waste Water Treatment Plant Operator a person can save up to 818 USD per month or 9,813 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in United Kingdom, see costs of living in United Kingdom.
Estimated Yearly Salary for Waste Water Treatment Plant Operator
Last revision of data: 2025-01-04
Data as of 2025
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Waste Water Treatment Plant Operator salary in United Kingdom
Average Yearly Salary of Waste Water Treatment Plant Operator in United Kingdom is approximately 28,417 GBP (33,280 USD). Data is for 2025 and indicates a pre-tax value. The salary itself depends on multiple factors such as seniority, job performance, certifications, experience or any other bonuses. The value indicated is an average amount based on records we have in database. Real values may vary. The data is for orientational purposes.
What does Waste Water Treatment Plant Operator do?

Skills: Waste Water Treatment, Operator, Environmental Protection, Water Quality, Equipment Maintenance, Regulatory Compliance
Job industry: Water and wastewater treatment
Job industry: Water and wastewater treatment
How much does Waste Water Treatment Plant Operator make?
Salary details
How much does Waste Water Treatment Plant Operator make?Estimated Yearly Salary: 28,417 GBP
Estimated Monthly Salary: 2,368 GBP
Estimated Weekly Salary: 546 GBP per week
Estimated Hourly Salary: 14 GBP per hour
Comparing salary to last year:
Estimated Yearly Salary: 27,414 GBPEstimated Monthly Salary: 2,285 GBP
Estimated Weekly Salary: 527 GBP per week
Estimated Hourly Salary: 13 GBP per hour
Waste Water Treatment Plant Operator estimated salary in USD
For easier comparison here is an estimated salary in USD:Estimated Yearly Salary: 33,280 USD
Estimated Monthly Salary: 2,773 USD
Estimated Weekly Salary: 640 USD per week
Estimated Hourly Salary: 16 USD per hour
Difference in salary year over year or average salary increase is approximately
About these results
Data confidence is - relatively high Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
Want to check how your salary compares? Submit your own salary here
Compare salary to other countries
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Country:
Salary comparison to National average
The United Kingdom, also known as the UK, is a country located in northwestern Europe. It consists of four countries: England, Scotland, Wales, and Northern Ireland. With a population of approximately 66 million people, it is the fifth-largest economy in the world. The UK covers an area of around 93,600 square miles, making it the 78th largest country by size.
Estimated national average yearly salary is 41,537 GBP (48,890 USD). Value indicated is pre-tax. Below graph shows estimated Waste Water Treatment Plant Operator job salary compared to average salary in United Kingdom.
Comparison shows that a person working as Waste Water Treatment Plant Operator in United Kingdom earns on average:
0.68 times the average salary (or 68% of average salary).
Estimated national average yearly salary is 41,537 GBP (48,890 USD). Value indicated is pre-tax. Below graph shows estimated Waste Water Treatment Plant Operator job salary compared to average salary in United Kingdom.
Comparison shows that a person working as Waste Water Treatment Plant Operator in United Kingdom earns on average:
0.68 times the average salary (or 68% of average salary).
Is Waste Water Treatment Plant Operator a well paid job?
No, our data shows that Waste Water Treatment Plant Operator is typically not a well-paid job. The salary varies based on experience. Meaning that even though Waste Water Treatment Plant Operator might be a low paying job, with experience the salary might increase to satisfactory levels.What is considered a high salary for Waste Water Treatment Plant Operator?
High salary for Waste Water Treatment Plant Operator would be somewhere between 31,259 GBP and 41,205 GBP. However this is an estimation based on Gaussian Distribution.How much can you save working as Waste Water Treatment Plant Operator in United Kingdom?
Living in United Kingdom the approximate monthly expenses are: 1,956 USD. This amount covers basic needs such as food, housing, clothing, healthcare and education costs for a single person. No luxury expenses such as traveling, leisure, hobbies are included in the estimation.Estimated Yearly Salary: 28,417 GBP
Estimated Monthly Salary: 2,368 GBP
Estimated Weekly Salary: 546 GBP per week
Estimated Hourly Salary: 14 GBP per hour
By working as Waste Water Treatment Plant Operator a person can save up to 818 USD per month or 9,813 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in United Kingdom, see costs of living in United Kingdom.
Salary comparison to region and neighbouring coutries
Country's neighbours are: Ireland. To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).Estimated Yearly Salary for Waste Water Treatment Plant Operator
Salary increase per years of experience
Based on data available the salary increase per years of experience is as following- 0 years (beginner) equals base salary
- 1 to 5 years of experience yields
- 6 to 10 years of experience yields
- 11 to 15 years of experience yields
- 16 to 25 years of experience yields
- more than 25 years of experience yields
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4. Cardiologist
(332,162 GBP per year, pre-tax.)
5. Cardiologist
(330,298 GBP per year, pre-tax.)
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8. Neurosurgeon
(310,506 GBP per year, pre-tax.)
9. Neurosurgeon
(309,585 GBP per year, pre-tax.)
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Random salary:
Quality manager pharmaceuticals (80,167 GBP per year, pre-tax.)
Student services coordinator (32,688 GBP per year, pre-tax.)
Respiratory services supervisor (53,225 GBP per year, pre-tax.)
Senior information technology (it), auditor (63,967 GBP per year, pre-tax.)
Carpenter (31,568 GBP per year, pre-tax.)
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