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Service Area

Data Visualization and Technology Services

Data-Driven Environmental Decision-Making

Transforming Complex Data into Clear, Actionable Insights

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Leveraging robust data systems, automated analysis, field mobile data collection tools, and interactive visualizations, Terraphase empowers clients to interpret complex environmental data with precision. Our solutions integrate geospatial analytics, machine learning, drone technology and more to enhance risk management, compliance, and strategic decision-making. Our capabilities include:

  • Geospatial analytics (gather, analyze, visualize)
  • Drone and sensor technologies (advanced data acquisition)
  • Interactive visualizations (dashboards, trend plots, heatmaps)
  • Python automation and machine learning (predictive modeling)

Our experts efficiently manage and analyze site data using environmental database management systems, Geographic Information Systems (GIS) and Computer Aided Design (CAD) programs, 3D modeling tools. When needed, Terraphase provides secure client access through custom portals. From planning through reporting, we streamline the entire project data lifecycle.

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Representative Projects

See How We’ve Made A Difference Across Diverse Industries

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City of Lancaster Green Infrastructure Asset Management System

The City of Lancaster, Pennsylvania, is responsible for routine inspections, maintenance, and performance evaluations of all Green Infrastructure best management

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Lead in Drinking Water Compliance Data Management

Lead testing in school drinking water requires extensive coordination. To ensure accurate results, preparing water outlets for early morning testing

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Unmanned Aerial Vehicle Support for Development Site Remediation

The site, spanning over 10 acres in the heart of Napa Valley, California was formerly used for both agricultural and

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Meet Our

Data Visualization and Technology Senior Practitioner

Joseph Luchette, GISP

Joseph Luchette, GISP

Senior Associate Data Scientist
Meet Our Team

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Christopher Alger, PG, CHG, CEG

Senior Principal Engineering Geologist

Christopher’s Profile

Christopher Alger, PG CHG, CEG, is a Principal Engineering Geologist at Terraphase and brings over 35 years of scientific investigation, design and consulting experience in a multidisciplinary problem-solving practice that spans contaminant hydrogeology and site remediation to geotechnical engineering for landslide and slope failure studies.

In his subsurface site characterization and remediation practice, Chris has developed creative solutions to accelerate remediation, regulatory closure, and redevelopment of impaired properties in California and throughout the United States.

Chris has designed and implemented a wide range of remediation technologies, including soil vapor extraction systems for volatile chemicals, in situ fixation injection for hexavalent chromium, in situ and ex situ bioremediation, air sparging, ozone injection, groundwater extraction and treatment, dewatering systems, and excavation programs.

Chris is routinely engaged to provide expert review and opinions in peer review and litigation projects for insurance and attorney clients involved with multi-party disputes nationwide. Chris continues to provide expert services for dry cleaner litigation and resolution, superfund defense, RCRA facility operations and closure, cost recovery, and CERCLA claims. His work in this capacity has included preparing declarations, expert reports, remedial cost estimates, depositions, and other expert witness services. Chris’s geotechnical engineering work has involved mapping of Landslides and rockfalls in the San Francisco Bay Area, Yosemite National Park, and Utah’s Wasatch Range. He has served as the engineering geologist responsible for pre-construction geotechnical investigations, oversight of client and third-party residential and commercial grading projects, and geologic hazard investigations.

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