As of August 01, 2026, the average annual salary for Water Plant Operator in Connecticut is $67,141, equivalent to $32 per hour, $1,291 weekly, or $5,595 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Water Plant Operator in cities like San Jose, Santa Clara, and San Francisco.

Annually Salaries for Water Plant Operator in Connecticut vary widely, spanning from $52,911 to $84,213. Most professionals fall between the 25th percentile ($59,693) and 75th percentile ($76,077), while top earners (90th percentile) make $84,213 per year. This $16,384 pay gap underscores opportunities for salary growth through certifications, specialized skills like Customer Service or Plumbing, or targeting high-paying regions like District of Columbia or California.

Location and experience significantly influence earnings. For example, Connecticut Water Plant Operator often earn 6.9% higher than national averages due to demand from Fortune 71 companies. However, Connecticut currently ranks 7 nationwide for Water Plant Operator job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.

Based on HR-reported data: a national average with a geographic differential
Water Plant Operator Salaries by Percentile
Percentile Salary Location Last Updated
10th Percentile Water Plant Operator Salary $52,911 CT August 01, 2026
25th Percentile Water Plant Operator Salary $59,693 CT August 01, 2026
50th Percentile Water Plant Operator Salary $67,141 CT August 01, 2026
75th Percentile Water Plant Operator Salary $76,077 CT August 01, 2026
90th Percentile Water Plant Operator Salary $84,213 CT August 01, 2026
25% $59,693 10% $52,911 90% $84,213 75% $76,077 $67,141 50%(Median) Didn’t find job title? Click
Change Search Criteria
Check out Water Plant Operator jobs in Connecticut

Plant Operator - HVAC / Maintenance

Yale New Haven Health - Greenwich, CT

Certified Water Treatment Plant Crew Leader

The Metropolitan District Commission - Bloomfield, CT

Water Pollution Control Facility Operator

City of Fairfield, CT - Southport, CT

Search More Water Plant Operator Jobs in Connecticut

Water Plant Operator

Review the job openings, similar jobs, level of education, and experience requirements for the Water Plant Operator job to confirm that it is the job you are seeking.

See user submitted job responsibilities for Water Plant Operator.

Select a city to view specific salary and bonus information for Water Plant Operator

Loading results...
Location Avg. Salary Date Updated
Location New London, CT Avg. Salary $74,691 Date Updated August 01, 2026
Location Norwich, CT Avg. Salary $74,670 Date Updated August 01, 2026
Location West Haven, CT Avg. Salary $75,332 Date Updated August 01, 2026
Location Abington, CT Avg. Salary $74,582 Date Updated August 01, 2026
Location Amston, CT Avg. Salary $74,769 Date Updated August 01, 2026
Location Andover, CT Avg. Salary $74,736 Date Updated August 01, 2026
Location Ansonia, CT Avg. Salary $76,181 Date Updated August 01, 2026
Location Ashford, CT Avg. Salary $74,500 Date Updated August 01, 2026
Location Avon, CT Avg. Salary $74,831 Date Updated August 01, 2026
Location Ballouville, CT Avg. Salary $74,517 Date Updated August 01, 2026
Job Openings for Water Plant Operator in Connecticut

Jobs with a similar salary range to Water Plant Operator : Head Of Reference, Wastewater Treatment Operator