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ESA’s Technology Services focus on leveraging the power of your data so you can make informed decisions for your organization, your stakeholders, and the environment.  Technology is rapidly changing the...

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When the National Environmental Policy Act (NEPA) into law on January 1, 1970, by then-President Nixon, it was the first national law that encouraged balance and harmony between man and...

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Proactive. Solution-driven. Helping clients get their projects built safely, efficiently, and in compliance. ESA helps clients move projects forward with confidence through proactive, full-service environmental compliance management. ESA partners with...

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ESA team members share a common goal of protecting, enhancing, and restoring the natural environment—from the headwaters to the coast—and creating resilient landscapes and recreational destinations that benefit our communities....
News & Ideas
Four years in the making, ESA Adolfson, a Pacific Northwest environmental and planning firm founded by Molly Adolfson in 1987, has successfully transitioned to ESA. The name change signifies the... — July 6, 2011
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This $140 million, award-winning clean water facility replaces the City’s aging facilities with an innovative treatment process that accelerates nature’s normal decomposition process, resulting in clean water effluent into a...
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The Forest Park Trail Bridges project restored and enhanced trail access and enjoyment for park users by replacing three deteriorating bridges with a unique, beautiful, and cost-effective modular bridge design...
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Lakeland Linder International Airport (LAL) is a vibrant, rapidly growing aviation facility that’s home to the world-famous NOAA Hurricane Hunters, the Sun-N-Fun International Fly-In, the Central Florida Aerospace Academy, and...
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In 2015, the City of Sacramento announced an initiative to facilitate the construction of 10,000 housing units in Sacramento’s Central City by 2025, spurring the need for a specific plan,...
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The Puget Sound Nearshore Ecosystem Restoration Project (PSNERP) is a General Investigation study sponsored by the U.S. Army Corps of Engineers (USACE) and the Washington Department of Fish & Wildlife...
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This project will restore, enhance, and establish native coastal wetland and upland habitats on approximately 566 acres within the Ballona Wetlands Ecological Reserve, a complex mosaic of habitats degraded by...
News & Ideas
Artificial intelligence (AI) is everywhere right now. But for many of our clients, particularly in the environmental, infrastructure, and public-sector space, many questions remain unanswered. Beyond the talking points, our... — February 19, 2026