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Full-Service Civil Engineering Firm
OUR FEATURED PROJECTS
Wastewater
Engineering
DJEA and David Egarian P.E. has prepared more than 2 dozen wastewater plant designs ranging from activated sludge, sequencing hatel reactors and physical/chemical treatment plants in NJ and NY. David Egarian P.E. was also the chief engineer for the Rockaway Valley Regional Sewage Authority for 4 years.
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