Manning Creek Fish Passage Enhancemen
Summary
SCH Number
2020040399
Public Agency
California Department of Fish and Wildlife, North Central Region 2
(CDFW)
Document Title
Manning Creek Fish Passage Enhancemen
Document Type
NOE - Notice of Exemption
Received
Posted
4/30/2020
Document Description
The project is limited to the installation of a fish ladder at an existing cement low water crossing on
Manning Creek. The existing concrete low water crossing has been acting as a fish passage barrier to
Clear Lake hitch (Lavinia exilicauda chi); this project will allow access to spawning habitat upstream of the
crossing. Work includes attaching a 12-foot long mild steel ramp downstream of the cement crossing. The
ramp will be constructed offsite. The ramp will measure approximately five feet wide at the crossing
attachment, 12 feet long, and three feet wide at the downstream entrance. Six to 10 wedge anchors and
multiple hinges will be used to attach the ramp to the crossing. Work also includes relocating one to six
boulders in the channel downstream of the ladder and trimming back approximately 80 square feet of
willows overhanging the creek. The project will be completed when the Manning Creek is dry in the late
summer, early fall. The project is expected to take two days to complete on site.
Contact Information
Name
Kelsey Vellaq
Agency Name
California Department of Fish and Wildlife
Contact Types
Lead/Public Agency
Phone
Name
Agency Name
Ben Ewing
Contact Types
Project Applicant
Location
Coordinates
Counties
Lake
Regions
Northern California, Unincorporated
Cross Streets
3357 Highland Road
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Class (4 and 33); California Code of Regulations, title 14, section 15304 (Minor Alterations to Land) and 15333 (Small H
Reasons for Exemption
This project involves a small habitat restoration project and minor
alteration to land by constructing a fish ladder to improve access to spawning habitat.
Attachments
Notice of Exemption
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