Cornejo Stream Crossing and Fish Passage Restoration Project. Lake or Streambed Alteration Agreement No. 1600-2019-0410-R1
384 Documents in Project
Summary
SCH Number
2016112028
Lead Agency
Mendocino County
Document Title
Cornejo Stream Crossing and Fish Passage Restoration Project. Lake or Streambed Alteration Agreement No. 1600-2019-0410-R1
Document Type
NOD - Notice of Determination
Received
Posted
9/29/2022
Document Description
The California Department of Fish and Wildlife has executed Lake and Streambed Alteration Agreement number 1600-2019-0410-R1, pursuant to Section 1602 of the Fish and Game Code to Victor Cornejo.
The project is limited to two encroachments. The first encroachment is for channel improvements for fish passage on a segment of Denmark Creek which contains a defunct fish ladder and an approximately 210-foot long concrete lined channel. Final plans are to be determined, but will involve removal of the fish ladder, removal of concrete liner from the channel, restoration and stabilization of the stream channel, and facilitation of fish passage through the entire stream reach associated with the project. Plans may also involve modifications to the existing pond that is adjacent to the concrete lined channel in order to facilitate fish passage. Final basis of design and construction plans shall be submitted to CDFW for review and acceptance within three years of the effective date of this Agreement.
The second encroachment is to upgrade an existing culvert. Work for this encroachment will include excavation, removal of the existing culvert, replacement with new properly sized culvert that is designed to pass salmonids at all life stages, backfilling and compaction of fill, and rock armoring as necessary to minimize erosion. If the to-be determined design of the channel improvement and fish passage project results in changes to the proposed design for the stream crossing, then updated final plans shall be submitted for review and acceptance.
Contact Information
Name
John Herrera
Agency Name
California Department of Fish & Wildlife
Job Title
Environmental Scientist
Contact Types
Responsible Agency
Phone
Location
Coordinates
Cities
Booneville
Counties
Mendocino
Regions
Northern California
Cross Streets
approximately 3.8 miles northwest of the town of Boonville
Parcel #
046-130-17 and 046-130-05
Waterways
Navarro River watershed
Township
14N
Range
14W
Section
21;28
Base
Diablo
Notice of Determination
Approving Agency
California Department of Fish & Wildlife
Approving Agency Role
Responsible Agency
Approved On
County Clerk
Mendocino
Final Environmental Document Available at
County of Mendocino
860 N. Bush Street
Ukiah, CA 95482
Contact: Julia Acker
Phone: 707-234-6650
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
No
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No
Attachments
Notice of Determination
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