Streambed Alteration Agreement 1600-2006-0359-3 / THP 1-06-007 SON

Summary

SCH Number
2006079014
Lead Agency
Forestry and Fire Protection, Department of (California Department of Forestry and Fire Protection)
Document Title
Streambed Alteration Agreement 1600-2006-0359-3 / THP 1-06-007 SON
Document Type
NOE - Notice of Exemption
Received
Posted
7/18/2006

Document Description
Project is the removal and replacement of a permanent culvert pipe watercourse crossing in association with Timber Harvesting Plan 1-06-007 SON. The permanent crossing will consist of a 36" diameter by 30 foot length (minimum) culvert. The area of the culvert above the channel bed has been calculated to pass a 100-year flood and debris. A critical dip with rock armored outfall shall be installed over the culvert or on the downslope hinge to reduce diversion potential. If flow is present during installation, a coffer dam shall be installed and the water piped around the disturbed are and re-introduced into the watercourse downstream.

Contact Information
Robert W. Floerke
California Department of Fish and Game
P.O. Box 47
Yountville, CA 94599

Phone : (707) 944-5503

Location

Counties
Sonoma

Notice of Exemption

Exempt Status
Other

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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