How much does an Environmental Engineer make in Black Diamond, WA? (2025)
As of August 01, 2025, Environmental Engineers in Black Diamond, WA earn an average annual salary of $111,835 with an hourly rate of $54. Salary ranges from $95,361 (10th percentile) to $135,362 (90th percentile), with the majority earning between $103,212 (25th percentile) and $124,150 (75th percentile). Compensation varies based on experience, skills, company size, and local market factors - all explored below.