You may know that ASTM 1527 (standard guidance for Phase I site assessments) was updated in 2021. This expert panel will be discussing those updates and how they affect due diligence activities in the lead up to the acquisition of potentially-contaminated properties...

California's State Water Board has scheduled CEQA review scoping meetings to amend Resolution 92-49 (one of their main statutory sources of oversight authority) in order to include "Proposed Vapor Intrusion Assessment"

New Irvine office is dog friendly, has an on-site coffee shop (Coffee Dose), an outdoor reading area, a grill for cookouts, and is walking distance to some of the best lunch spots in Orange County. What's that? Sure, I'd love to see your resume, thanks!

It's baaaacccckkkk........After being temporarily held in abeyance for additional vetting and study, the State Water Resources Control Board (SWRCB) is ready to re-issue their 10 ug/L Maximum Contaminant Level (MCL) for hexavalent chromium (Cr(VI)). This time, a...

Thanks for attending this morning's AEHS Conference session on Site Characterization. The other presenters and I thank you for your insightful questions!

A big thank you and congratulations to Arthur Heath at Los Angeles Regional Board for creating and beginning to staff a new Site Cleanup Group VI, which expands the capabilities of the group and will support more of our clients' voluntary cleanup sites. Anita Fang...