USGS issues Hinkley Chromium-6 Background Study
On April 25, 2023 the United State Geological Survey (USGS) issued the long awaited Hinkley Cr(VI) Background Study (Study) to the public. The completion of the Study is a major milestone for PG&E’s Cr(VI) Groundwater Remediation Program. The USGS lead scientist in charge of the effort was Dr. John Izbicki and well respected in the […]
PNL staff discuss the development of PV solar installations to the 30 member companies in the Surplus Property Roundtable
Project Navigator, Ltd. (PNL) staff discussed the company’s work in PV solar development initiatives with PVNavigator, LLC, and the BREG Group (Belgium), at the Spring 2023 meeting of the Surplus Property Roundtable. The presentation covered the two parallel broad tracks of PV solar development initiatives, namely (a) environmental permitting activities, running in parallel with (b) […]
Completion of residential lead impacted soils program in Kansas
Project Navigator personnel, in a Project Coordination and Oversight role, have managed and completed a removal action of lead impacted soils and slag from 691 homes in Cherryvale, Kansas. More than 100K cu yds of impacted soils and sediments were excavated and disposed of in a specially constructed local landfill cell. The work took place […]
PNL continues CERCLA site project coordination duties at two Houston-area sites
Project Navigator is coordinating the implementation of an Engineering Evaluation/Cost Analysis (EE/CA) at the Patrick Bayou Superfund Site in Deer Park, TX. The EE/CA is expected to involve capping (ACBM and/or aggregate) over impacted sediments at this 2.5-mile bayou. At the Tex Tin CERCLA site in Texas City, PNL continues to coordinate the Focused Feasibility Study (FFS) […]
Project Coordinator for a thermal treatment remedy
Project Navigator has been retained by the PRPs as the Project Coordinator at the Philip Services Corporation Site in Rock Hill, South Carolina. The proposed remedy involves in situ thermal treatment.
Erin Brockovich revisits Hinkley and interviews IRP Manager
Project Navigator, Ltd. (PNL), as the Independent Review Panel (IRP) Manager for PG&E’s Hinkley Groundwater Remediation Project, was interviewed by Erin Brockovich and featured on ABC News 20/20.