How Much Does a Water Operator Make in Missouri?

Updated March 01, 2025
As of March 01, 2025, the average annual pay of Water Operator in Missouri is $37,849. While Salary.com is seeing that Water Operator salary in MO can go up to $45,210 or down to $30,281, but most earn between $33,887 and $41,702. Salary ranges can vary widely depending on many important factors, including education, certifications, additional skills, and your experience levels. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.
Related Job Titles to Water Operator
Water Treatment Operator
$49,634
Missouri
Per Year
Water Plant Operator
$63,743
Missouri
Per Year
Waste Water Operator
$55,233
Missouri
Per Year
Water Transfer Operator
$53,483
Missouri
Per Year
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Similar Job Salaries to Water Operator by Company

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Company average base salary in (usd) range
Winchester Ammunition
Water Treatment Operator
$68,888/yr
$58,788
$78,988
RANGE: $58,788 - $78,988
American Water
Water Systems Operator
$76,016/yr
$65,389
$86,642
RANGE: $65,389 - $86,642
City of St. Louis
Water Treatment Plant Operator
$67,127/yr
$57,285
$76,969
RANGE: $57,285 - $76,969
Advancia Government Services, LLC
Waste Water Plant Operator
$69,840/yr
$60,625
$79,055
RANGE: $60,625 - $79,055
Advancia Government Services, LLC
Water Plant Operator
$62,760/yr
$53,558
$71,961
RANGE: $53,558 - $71,961
Clearwater Solutions, LLC.
Water/ Wastewater Operator
$68,958/yr
$58,848
$79,069
RANGE: $58,848 - $79,069
American Water
Waste Water Operator
$64,639/yr
$55,249
$74,030
RANGE: $55,249 - $74,030
City of Canton
Water Distribution Operator
$46,939/yr
$41,153
$52,725
RANGE: $41,153 - $52,725
Liberty Utilities
Water Operator II or III (Hollister)
$61,124/yr
$51,948
$70,299
RANGE: $51,948 - $70,299

Open Water Operator Jobs in Missouri

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Top 10 Highest Paying Cities For Water Operator Jobs in Missouri

It is important to understand how location impacts your career prospects in the United States. There are some cities where a Water Operator can find a job easily with a greater salary paid then achieve a higher standard of living. Below is the top cities list for Water Operator job salaries in Missouri. Some cities can pay higher salaries for Water Operator jobs, which can indicate that there is a large demand for Water Operator positions in this city.
The following table shows top 10 cities where the Water Operator salary is higher than other cities in Missouri. Kansas City takes first place in this list, followed by Saint Louis, Independence. The Water Operator salary is $38,881 in Kansas City, which is lower than the national average. There is 0 city's Water Operator salary higher than national average in Missouri.
The average salary for a Water Operator in Missouri is $37,849, but we found that the city with the highest salary for Water Operator jobs is Kansas City, MO, and it is higher than Saint Louis. Water Operator jobs in Kansas City can have the opportunity to earn higher salaries than in other cities in Missouri.
CITY ANNUAL SALARY MONTHLY PAY WEEKLY PAY HOURLY WAGE
Kansas City $38,881 $3,240 $748 $19
Saint Louis $38,881 $3,240 $748 $19
Independence $38,842 $3,237 $747 $19
Florissant $38,802 $3,233 $746 $19
Lees Summit $38,723 $3,227 $745 $19
Blue Springs $38,723 $3,227 $745 $19
Chesterfield $38,643 $3,220 $743 $19
Saint Charles $38,643 $3,220 $743 $19
O Fallon $38,564 $3,214 $742 $19
Saint Peters $38,564 $3,214 $742 $19

What Does a Water Operator Do?

Ensure that Nevada’s drinking water operators have the appropriate levels of education, skill sets, and experience in operations and maintenance of public water systems.
Updated October 12, 2021
For this reason, and to protect the financial investment of drinking water supplies, the Illinois EPA operates a Drinking Water Operator Certification Program that certifies the technical competency of operators of community water supplies.
Updated December 22, 2021
Public Water Supply: Certified Operator in Responsible Charge (CORC) Request for Information – Operator of Multiple Public Water Systems (available on the.
Updated December 22, 2021
Water and wastewater treatment plant and system operators manage a system of machines to transfer or treat water or wastewater.
Updated December 20, 2021
These operators maintain equipment and processes to monitor and affect water as it moves through the treatment and distribution cycles.
Updated December 13, 2021

Frequently Asked Questions About a Water Operator Salaries

What is the average of a Water Operator in Missouri?

The Water Operator salary range is from $33,887 to $41,702, and the average Water Operator salary is $37,849/year in Missouri. The Water Operator's salary will change in different locations.

Which location pays the highest Water Operator salary in the United States?

The Water Operator salary in San Jose, CA is $49,843 which is the highest in the US.

What kinds of reasons will influence the Water Operator's salary?

Besides the location, employees' education degree, related skills, and work experience also will influence the salary. Try to improve your skills and experience to get a higher salary for the position of Water Operator.

What is the growth rate of the Water Operator's salary?

If you are thinking of becoming a Water Operator or planning the next step in your career, find the detailed salary report of a Water Operator.