APPLYSTEAD SALARIES · 4 POSTED PAY RANGES
Project Engineer- Water/Wastewater Treatment salaries
Pay ranges employers published in 4 open job postings for Project Engineer- Water/Wastewater Treatment roles at 2 companies, updated Oct 6, 2026.
- Median base pay$125,000a year
- Typical range$125,000–$139,000Middle half of postings
- Top 10%$139,000and above
- Postings4with a pay range
Posted base pay ranges from job listings, not total compensation. Figures are in USD. How these figures are made
Pay distribution
Postings per pay band: $125K–$130K: 2; $130K–$135K: 0; $135K–$140K: 2.
Pay by level
Companies hiring
By location
Newest Project Engineer- Water/Wastewater Treatment postings
- Senior Project Engineer- Water/Wastewater TreatmentEjov · Irvine, CA · $108K–$170K/yr · Posted Sep 26, 2026View posting
- Senior Project Engineer- Water/Wastewater TreatmentEjov · Phoenix, AZ · $94K–$156K/yr · Posted Sep 26, 2026View posting
- Senior Project Engineer- Water/Wastewater TreatmentGHD · Irvine, CA · $108K–$170K/yr · Posted Sep 26, 2026View posting
- Senior Project Engineer- Water/Wastewater TreatmentGHD · Phoenix, AZ · $94K–$156K/yr · Posted Sep 26, 2026View posting
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Questions and answers
How much does a Project Engineer- Water/Wastewater Treatment make?
The median posted base pay for Project Engineer- Water/Wastewater Treatment jobs is $125K a year, from 4 job postings with pay at 2 companies.
What is the typical Project Engineer- Water/Wastewater Treatment pay range?
The middle half of postings list $125K–$139K. The top 10% list $139K a year or more, and the lowest 10% $125K or less.
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