As of August 01, 2026, the average annual salary for Water Resource Manager in Delaware is $106,557, equivalent to $51 per hour, $2,049 weekly, or $8,880 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Water Resource Manager in cities like San Jose, Santa Clara, and San Francisco.

Annually Salaries for Water Resource Manager in Delaware vary widely, spanning from $82,181 to $125,406. Most professionals fall between the 25th percentile ($93,798) and 75th percentile ($116,423), while top earners (90th percentile) make $125,406 per year. This $22,625 pay gap underscores opportunities for salary growth through certifications, specialized skills like or , or targeting high-paying regions like District of Columbia or California.

Location and experience significantly influence earnings. For example, Delaware Water Resource Manager often earn 1.3% higher than national averages due to demand from Fortune 57 companies. However, Delaware currently ranks 16 nationwide for Water Resource Manager 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 Resource Manager Salaries by Percentile
Percentile Salary Location Last Updated
10th Percentile Water Resource Manager Salary $82,181 DE August 01, 2026
25th Percentile Water Resource Manager Salary $93,798 DE August 01, 2026
50th Percentile Water Resource Manager Salary $106,557 DE August 01, 2026
75th Percentile Water Resource Manager Salary $116,423 DE August 01, 2026
90th Percentile Water Resource Manager Salary $125,406 DE August 01, 2026
25% $93,798 10% $82,181 90% $125,406 75% $116,423 $106,557 50%(Median) Didn’t find job title? Click
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Check out Water Resource Manager jobs in Delaware

State Human Resource Manager II

State of Delaware - Dover, DE

Water/Wastewater Project Manager

Johnson, Mirmiran & Thompson - Newark, DE

Human Resource Specialist / Financial Secretary

Delaware Schools Consortium - Dover, DE

Resource RN

Mercy - VILLAGE, OK

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What is A Water Resource Manager ?

A Water Resource Manager is responsible for overseeing the sustainable management and allocation of water resources within a specific region. This role involves developing strategies to optimize water use, ensuring compliance with environmental regulations, and collaborating with various stakeholders, including government agencies, communities, and industries. Key responsibilities include conducting water quality assessments, managing water supply systems, and implementing conservation initiatives. The salary for a Water Resource Manager typically ranges from $70,000 to $120,000 annually, depe...

Source: (as of 06/04/2025). Read more from

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Location Avg. Salary Date Updated
Location Bear, DE Avg. Salary $113,558 Date Updated August 01, 2026
Location Delaware City, DE Avg. Salary $113,629 Date Updated August 01, 2026
Location Harrington, DE Avg. Salary $113,269 Date Updated August 01, 2026
Location Lewes, DE Avg. Salary $113,072 Date Updated August 01, 2026
Location Middletown, DE Avg. Salary $113,651 Date Updated August 01, 2026
Location Milford, DE Avg. Salary $113,421 Date Updated August 01, 2026
Location Rehoboth Beach, DE Avg. Salary $113,031 Date Updated August 01, 2026
Location Seaford, DE Avg. Salary $113,095 Date Updated August 01, 2026
Location Smyrna, DE Avg. Salary $114,041 Date Updated August 01, 2026
Location Bethany Beach, DE Avg. Salary $112,695 Date Updated August 01, 2026
Job Openings for Water Resource Manager in Delaware

Career Path for this job

  1. Down a level:

    Waste Water Treatment Superintendent

    3 - 5 years experience
    Bachelor's Degree

  2. This Job:

    Water Resource Manager

    5 + years experience
    Bachelor's Degree

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