Lahontan Regional Water Quality Control Board
The Lahontan Regional Water Quality Control Board (Lahontan Water Board) is the government regulatory agency overseeing PG&E’s efforts to further define and clean up the Cr6 plume in the groundwater, stop its expansion, and to provide clean water to Hinkley residents whose wells are in the Cr6-affected areas.
Click here to go to the Lahontan Water Board’s website for more information.
Lahontan Water Board Documents
- 08/17/15 – IRP Manager Comments on the Water Board’s NOA
- 05/24/13 – Investigative Order No. R6V-2013-0041: Request for Additional Information of the Northwest Freshwater Injection System
- 01/16/13 – Water Board Amended Cleanup and Abatement Order
- 01/08/13 – PG&E Petition and Request for Stay of CAO
- 08/27/12 – Lahontan Water Board Meeting of September 12-13, 2012: Public Workshop for Draft Environmental Impact Report, Comprehensive Groundwater Cleanup Strategy for Historical Chromium Discharges
- 07/25/12 – Notice of Opportunity to Comment Draft Cleanup and Abatement Order to Pacific Gas and Electric Company Hinkley Compressor Station, San Bernardino County
Proposed new agriculture treatment unit locations