Wastewater Operator License in Delaware
Quick Answer
To obtain a Wastewater Operator in Delaware, review the requirements from Department of Natural Resources & Environmental Control (DNREC)~Division of Water.
- Background Check
- Required
Requirements
Wastewater Operator license in Delaware
Wastewater Operator Salary in Delaware
Entry Level
$52,990
Median
$62,820
Experienced
$82,570
Source: Bureau of Labor Statistics. Salary data is for informational purposes only.
How to Get Licensed
Step-by-step roadmap to becoming a licensed Wastewater Operator in Delaware.
- 1
Complete Education Requirements
No educational requirements
- 2
Submit Background Check
No criminal record prohibitions
- 3
Pass the Required Exam
State exam required
- 4
Submit Your Application
File your application with the licensing agency.
- 5
Receive Your License
Processing times vary. Check with your state licensing board for current timelines.
Considering another state?
Compare Wastewater Operator requirements across states.
View all states →Data from CareerOneStop (DOLETA/DEED). Last updated: February 14, 2026.