Nov 24, 20202 minGetting Tough on Vapor Intrusion: Enforcement for Failure to Mitigateby Catherine W. Johnson As concerns have escalated about vapor intrusion, regulatory agencies are not only taking more conservative...
Sep 9, 20205 minVapor Intrusion: Closing the Gaps in Due Diligence Standard due diligence practices may not necessarily identify all the potential liabilities associated with the rapidly evolving field of va
Jul 22, 20203 minNew Vapor Intrusion Requirements in California Increasing Costs and LiabilitiesBy Catherine W. Johnson In February 2020, California EPA (Cal-EPA) released its Draft Supplemental Vapor Intrusion Guidance (“Draft...
Jun 10, 20203 minPublic Comments on California’s New Vapor Draft Intrusion Guidance: What Next?By Catherine W. Johnson Public comments on California’s Draft Supplemental Vapor Intrusion Guidance (“DSVIG”) were due to Cal-EPA by June...
May 6, 20192 minLower Screening Levels Call for Higher Levels of Due DiligenceBy Beth Koh (May 6, 2019) At a recent Alameda County Bar Association event spotlighting Bay Area environmental regulators, invited guests...
Mar 21, 20196 minThe Latest On Vapor Intrusion Regs In CaliforniaBy Catherine Johnson Law360 (March 21, 2019, 4:06 PM EDT) Vapor intrusion — the presence of contaminated vapors inside buildings — can...