In-situ Pilot Study to Reduce Hexavalent Chromium and Remediate Volatile Organic Compounds and Total Petroleum Hydrocarbons in Groundwater
2 Documents in Project
Summary
SCH Number
2000062081
Lead Agency
Regional Water Quality Control Board, Region 1 (North Coast), Santa Rosa
Document Title
In-situ Pilot Study to Reduce Hexavalent Chromium and Remediate Volatile Organic Compounds and Total Petroleum Hydrocarbons in Groundwater
Document Type
NOD - Notice of Determination
Received
Posted
8/7/2000
Document Description
The project is a pilot study designed to reduce hexavalent chromium and remediate volatile organic compounds and petroleum hydrocarbons in groundwater. The purpose of the project is to assess the effectiveness of in-situ (in place) reduction treatment under the existing site conditions. The pilot test program is designed to generate site-specific data concerning the effectiveness of chromium remediation using two different reducing processes, and to provide information regarding the feasibility of a full-scale implementation of the in-situ reduction technology. In addition, a secondary evaluation of the effect of the in-situ reduction technology on the observed concentrations of volatile organic compounds and petroleum hydrocarbons in the pilot test area will be performed.
Contact Information
Name
Janice M. Goebel
Agency Name
Regional Water Quality Control Board, Region 1 (North Coast)
Contact Types
Lead/Public Agency
Phone
Location
Cities
Willits
Counties
Mendocino
Cross Streets
Highway 101 and Franklin
Zip
95490
Total Acres
7.5
Parcel #
006-170-32
State Highways
101
Railways
Skunk Train, NWP
Schools
Bachtel Grove, Blosser Willits High
Waterways
Broaddus, Creek, Baechtel Creek & unnamed tributary Co. Baechtel Creek
Township
18W
Range
13W
Section
19
Base
MDBYM
Notice of Determination
Approving Agency
Regional Water Quality Control Board, North Coast Region
Approving Agency Role
Responsible Agency
Approved On
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
N/A
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
N/A
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.