▼22%
AU$89,300
Avg. Base Salary (AUD)
/ year
Avg. Base Salary (AUD)
10%
A$58k
MEDIAN
A$89k
90%
A$174k
The average salary for a Water/Wastewater Engineer is AU$89,300 in 2025
Base Salary
AU$58k - AU$174k
Bonus
AU$0 - AU$6k
Total Pay
AU$58k - AU$189k
Is Average Water/Wastewater Engineer Salary in Australia your job title? Find out what you should be paid
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What is the Pay by Experience Level for Water/Wastewater Engineers?
▼16%
What Do Water/Wastewater Engineers Do?
Find your market worth – how it works:
Common Health Benefits for a Water/Wastewater Engineer
Medical
20%
Dental
20%
Vision
20%
None
80%
Gender Breakdown for Water/Wastewater Engineers
Male
100.0%
This data is based on 3 survey responses. Learn more about the gender pay gap.
FAQs About Water/Wastewater Engineers
What is the highest pay for Water/Wastewater Engineers?
Our data indicates that the highest pay for a Water/Wastewater Engineer is A$174k / year
What is the lowest pay for Water/Wastewater Engineers?
Our data indicates that the lowest pay for a Water/Wastewater Engineer is A$58k / year
How can Water/Wastewater Engineers increase their salary?
Increasing your pay as a Water/Wastewater Engineer is possible in different ways. Change of employer: Consider a career move to a new employer that is willing to pay higher for your skills. Level of Education: Gaining advanced degrees may allow this role to increase their income potential and qualify for promotions. Managing Experience: If you are a Water/Wastewater Engineer that oversees more junior Water/Wastewater Engineers, this experience can increase the likelihood to earn more.