PFAS – An Emerging Contaminant
FEBRUARY 2, 2023PFAS (Per- and polyfluoroalkyl substances) are a class of emerging contaminants of concern due to their widespread use and persistence in the environment. They are commonly used in products such as non-stick cookware, stain-resistant textiles, fire-fighting foams, and food packaging. The health effects of exposure to these compounds are not fully understood, but they are believed to be harmful and have been linked to various...
Changes to ASTM 1527 Phase I Environmental Site Assessments
FEBRUARY 1, 2023ASTM E1527 is a standard for Environmental Site Assessments (ESA) in the United States. It sets the standards for conducting Phase I environmental site assessments to identify potential environmental liabilities...
ASTM and E1527 Phase I Environmental Site Assessments – Upcoming Revisions
APRIL 23, 2020In April of this year, GSI participated in an online Webinar titled Challenges with the Phase I Environmental Site Assessment/All Appropriate Inquiries Process State of the Practice. This webinar was...