Land Science

Client Spotlight: Bruce Savage, Vice President, Director of Environmental Services at Geotechnical Consultants

For Bruce Savage, Vice President, Director of Environmental Services at Geotechnical Consultants, Inc. (GCI), a leading full-service, geotechnical engineering and environmental consulting firm, motivation comes easy in fulfilling his day-to-day responsibilities.  At GCI, a valued Land Science® client, Bruce enjoys

Client Spotlight: Kenneth S. Tramm, PhD, PG, CHMM, Founder of Modern Geosciences

An accomplished environmental professional, an author with a passion for textbook writing, a talented guitar playing musician, an entrepreneur, and a self-proclaimed difference-maker for the environment – all of these facets describe Kenneth S. Tramm, PhD, PG, CHMM.   Dr. Tramm

Land Science Presents a Webinar with Dr. Kenneth Tramm on Vapor Intrusion’s Impact on Environmental Due Diligence Industry

Land Science is pleased to present a webinar with Dr. Kenneth S. Tramm, a founding Principal with Texas-based engineering firm, Modern Geosciences. Dr. Tramm specializes in air quality monitoring, environmental due diligence, risk-based closures, and remediation design. In this free

Nick Mjolsness: Specializing in Helping You Mitigate Vapor Intrusion Risk

Ask Nick Mjolsness, Central Region Manager at Land Science, what he enjoys most about his work and you’ll likely get a response that may leave you a bit envious. By combining travel to many states in the Midwestern US with

Upcoming Vapor Intrusion Webinar with Dr. Blayne Hartman

Vapor Intrusion regulatory guidelines are rapidly changing. In order to offer our clients with the latest industry knowledge, we are pleased to present a webinar with vapor intrusion expert Dr. Blayne Hartman. During this webinar presentation, Dr. Hartman will discuss

MassDEP Finalizes “Vapor Intrusion Guidance: Site Assessment, Mitigation, and Closure”

The Massachusetts Department of Environmental Protection (MassDEP) finalized their Vapor Intrusion Guidance: Site Assessment, Mitigation, and Closure document on October 14, 2016.  As stated from the guidance, “This document provides guidance on investigating, assessing, understanding, and mitigating vapor intrusion at disposal sites

PADEP Updates VI Guidance for First Time Since 2004

Pennsylvania’s Department of Environmental Protection (PADEP) issued the “Land Recycling Program Technical Guidance Manual for Vapor Intrusion into Buildings from Groundwater and Soil under Act 2” this summer and the document will become final in November 2016.  This 103-page Technical

Webinar: The Vapor Intrusion Risk Pathway: Regulatory Updates

Webinar Content Outline Title: The Vapor Intrusion Risk Pathway: Regulatory Updates Quick Overview: Learn the latest news about vapor intrusion, including: The latest updates to National regulations (EPA, ASTM) on the vapor intrusion pathway Cost-effective Strategies for navigating the vapor

California DTSC Updates PCE Screening Levels

California has issued revised screening levels (SL) for vapor-phase tetrachloroethylene (PCE). On September 8, 2016, California’s Office of Environmental Health Hazard Assessment (OEHHA) adopted an updated inhalation {Cancer} unit risk (IUR) factor for tetrachloroethylene (PCE). Updating the IUR also created

Ohio EPA Develops Vapor Intrusion Memorandum

The Ohio Environmental Protection Agency (EPA) Division of Environmental Response and Revitalization (DERR)  has developed a memorandum on action levels and response timeframes for sites that are being investigated for vapor intrusion of trichloroethylene (TCE) and other associated chemicals. DERR

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