CURRENT WESTON & SAMPSON NEWS

A chemical feed system.

Performance of DAF Thickening for FOG Removal in Liquid Soap Manufacturing

Michael Smith, PE co-authored an article in Journal of the New England Water Environment Association entitled “Performance of DAF Thickening for FOG Removal in Liquid Soap Manufacturing.” A contract manufacturer of soap and skincare products in Vermont needed to reduce its fats, oils, and grease (FOG) load to the local wastewater treatment plant in Essex. To achieve that goal, the manufacturer turned to a pretreatment process technology, dissolved air flotation (DAF), to lower the FOG prior to discharge to the town’s wastewater collection system.

Capital Repertory Theater Parking

Staying Afloat: Parking Lot Beats Runoff Challenges

A rule, known locally as the “Henry Hudson Rule,” brought roadblocks to project near Capital Repertory Theater in New York. By Amy McLean, RLA, ISA. LEED® GA; Kevin Kelly, RLA; Zachary Longo, PE After the Capital Repertory Theater near downtown Albany, New York wrapped up a recent project to revitalize its facilities, they had a […]

News & Highlights

Weston & Sampson 2025 Promotions - Weston & Sampson would like to announce several key promotions within the company. Please join us in congratulating these individuals on their accomplishments!



MBD logo Weston & Sampson is pleased to announce the addition of MBD Consulting Engineers - Weston & Sampson is pleased to announce the addition of MBD Consulting Engineers to the Weston & Sampson family of companies.



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Weston & Sampson
Weston & Sampson23 hours ago
Weston & Sampson is ready to meet clients and colleagues at #Connect351, Massachusetts Municipal Association's annual conference, happening today and tomorrow at the Boston Convention & Exhibition Center. Stop by Booth #1007 to connect with our team.
Weston & Sampson
Weston & Sampson23 hours ago
Looking for a spring or summer internship? It's not too late to apply at Weston & Sampson! Many of our current employees began their careers as co-op students here. Prospective engineers are exposed to real-world situations and provided opportunities to apply their knowledge under the guidance of experienced professionals in a variety of disciplines. Check out the many positions available now along the East Coast!
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