How much does a Wastewater Engineer make in DE?

As of March 01, 2025, the average annual salary for a Wastewater Engineer in Delaware is $50,608. Salary.com reports that pay typically ranges from $42,004 to $61,209, with most professionals earning between $34,170 and $70,861.

Based on HR-reported data: a national average with a geographic differential
Wastewater Engineer Salaries by Percentile
Percentile Salary Location Last Updated
10th Percentile Wastewater Engineer Salary $34,170 DE March 01, 2025
25th Percentile Wastewater Engineer Salary $42,004 DE March 01, 2025
50th Percentile Wastewater Engineer Salary $50,608 DE March 01, 2025
75th Percentile Wastewater Engineer Salary $61,209 DE March 01, 2025
90th Percentile Wastewater Engineer Salary $70,861 DE March 01, 2025
25% $42,004 10% $34,170 90% $70,861 75% $61,209 $50,608 50%(Median) Didn’t find job title? Click
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Wastewater Engineer

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Location Avg. Salary Date Updated
Location Bear, DE Avg. Salary $51,905 Date Updated March 01, 2025
Location Delaware City, DE Avg. Salary $51,954 Date Updated March 01, 2025
Location Harrington, DE Avg. Salary $52,752 Date Updated March 01, 2025
Location Lewes, DE Avg. Salary $52,752 Date Updated March 01, 2025
Location Middletown, DE Avg. Salary $52,054 Date Updated March 01, 2025
Location Milford, DE Avg. Salary $52,752 Date Updated March 01, 2025
Location Rehoboth Beach, DE Avg. Salary $52,952 Date Updated March 01, 2025
Location Seaford, DE Avg. Salary $51,905 Date Updated March 01, 2025
Location Smyrna, DE Avg. Salary $52,154 Date Updated March 01, 2025
Location Bethany Beach, DE Avg. Salary $52,952 Date Updated March 01, 2025
Job Openings for Wastewater Engineer in Delaware

Career Path for this job

  1. This Job:

    Wastewater Engineer

    0 - 1 years experience
    High School Diploma or Technical Certificate

  2. Up a level:

    Waste Water Treatment Technician II

    1 - 3 years experience
    High School Diploma or Technical Certificate

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