Welcome Dave Ringwald, Senior Air Quality Specialist
  • Waste Permit Compliance Program
  • Water
  • Air
  • Auditing
  • Implementation
  • Development
  • WA
  • Bellingham
  • Senior Scientist
  • Dave Ringwald

Trihydro’s resources have expanded to Bellingham, Washington with the addition of our new senior air quality scientist, Dave Ringwald.

Dave has worked in the oil and metals industries for over 40 years, gaining extensive experience in developing, implementing, and auditing air, water, and waste permit compliance programs. Thirteen years of this experience includes Dave serving as an Environmental Compliance Manager for BP.

As a seasoned program manager, he will be joining our Air and Process Services Business Unit and working on projects in the refining sector related to air compliance monitoring, data collection, analysis, and reporting.

A little bit about Dave’s education 

Dave received a Bachelor of Science degree in Chemistry from the University of California, Riverside. He also holds a Hazardous Material Management Certificate with an emphasis on air permitting and environmental toxicology. Part of what makes Dave unique is that in addition to his background in science, he is also a certified Microsoft SQL Server Database Administrator, which makes him a great at analytics and problem solving.

And did you know? 

Known for its natural scenery and outdoor recreational activities, Bellingham lends itself well to Dave’s passions for birding and nature photography. Dave is also a self-proclaimed recovering surfer.  

Please join us in welcoming Dave to Trihydro’s air compliance team!

Dave’s Contact info

360-739-5621 (mobile)

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Trihydro tackles complex environmental engineering challenges with a core focus on specific markets. Our experience, expertise, and success at delivering through to project completion have earned us a reputation as one of the top environmental and engineering firms in the country.