How much does a Reservoir Engineer IV make in District of Columbia?
As of March 01, 2026, the average salary for a Reservoir Engineer IV in District of Columbia is $254,623 per year, which breaks down to an hourly rate of $122.
However, a Reservoir Engineer IV's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $268,869
- Majority Range (25th-75th percentile): $229,745 to $262,080
- Entry-Level (10th percentile): $207,095