Streambed Alteration Agreement 1600-2006-0359-3 / THP 1-06-007 SON
Summary
SCH Number
2006079014
Public Agency
California Department of Forestry and Fire Protection
(CAL FIRE)
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
Name
Robert W. Floerke
Agency Name
California Department of Fish and Game
Contact Types
Lead/Public Agency
Address
Phone
Location
Counties
Sonoma
Notice of Exemption
Exempt Status
Other
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