Nitrate Mitigation
Explore presentations developed by Terra Systems’ scientists and engineers covering remediation technologies, field applications, research findings, and practical design strategies. These educational resources share technical knowledge gained from decades of laboratory research and real-world project experience.
Permeable Reactive Barriers
Engineering Design Manual
Permeable reactive barriers for removal of nitrate from groundwater through injectsion of emulsified vegetable oil
Prepared for: Southeast New England Program (SNEP)
“This document is intended to assist coastal communities in Southeast New England and beyond in design for reduction of groundwater nitrogen transport to surface waters.”
Nitrate White Papers
A non-traditional technology to reduce nitrogen flux and meet estuary nitrogen TMDLs
Prepared for: Southeast New England Program (SNEP)
Paul M. Dombrowski, P.E. (ISOTEC, Newton, MA), Tim Pac, CPG, Senior Engineer (Terra Systems, Inc. Claymont, DE), Michael Lee, Ph.D., Richard Raymond, Jr., & Tim Pac (Terra Systems, Inc. Claymont, DE)
Enviro Class Webinar December 2023
Introduction to Harmful Algal Blooms & An In-Situ Treatment Strategy
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Whether you’re researching a treatment technology or preparing for your next remediation project, our technical team is here to help.