Ranch Land Treatment Unit

Summary

SCH Number
2006091014
Lead Agency
Regional Water Quality Control Board, Region 6 (Lahontan), South Lake Tahoe (Regional Water Quality Control Board, Region 6 (Lahontan))
Document Title
Ranch Land Treatment Unit
Document Type
NEG - Negative Declaration
Received
Present Land Use
Agricultural / Agricultural Preserve / AG (Agricultural)

Document Description
PG&E proposes a Land Treatment Unit to maintain hydraulic control of the groundwater plume containing hexavalent chromium released from the Hinkley Compressor Station. The project is proposed on the northeast corner of Mountain View Road and State Hwy. 58 in Hinkley, San Bernardino County. The purpose of this project is to protect public and the environment by achieving hydraulic control and cleanup of a groundwater plume containing total chromium and hexavalent chromium. The project includes two elements: (1) hydraulic control of plume by extraction of groundwater and (2) treatment of extracted groundwater containing Cr(VI) through subsurface drip irrigation.

Contact Information
Joseph Koutsky
Regional Water Quality Control Board, Region 6 (Lahontan)
14440 Civic Drive, Suite 200
Victorville, CA 92392

Phone : (760) 241-6583

Location

Counties
San Bernardino
Cross Streets
Mountain View Road / State Hwy. 58
Total Acres
85
Parcel #
0494-221-51-0000
State Highways
58
Railways
ATSF RR
Schools
Hinkley ES
Township
10N
Range
3W
Section
26
Base
SBBM
Other Location Info
City/Nearest Community: Hinkley

Notice of Completion

Review Period Start
Review Period End
Development Type
Waste Treatment:Other (Land Treatment Unit, MGD: 600)
Project Issues
Agricultural Land Air Quality Noise Public Services Toxic/Hazardous Vegetation Water Quality
Reviewing Agencies
California Department of Conservation California Department of Health Care Services California Department of Parks and Recreation California Department of Transportation, District 8 California Highway Patrol California Public Utilities Commission Department of Fish and Wildlife, Region 6 Department of Water Resources Resources Agency State Water Resources Control Board, Division of Water Rights State Water Resources Control Board, Divison of Financial Assistance California Native American Heritage Commission Department of Toxic Substances Control

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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