Chase Water Diversion, Stream Crossings, and Pond Decommissioning Project (Lake or Streambed Alteration Agreement No. 1600-2018-0866-R1)

299 Documents in Project

Summary

SCH Number
2015102005
Lead Agency
Humboldt County
Document Title
Chase Water Diversion, Stream Crossings, and Pond Decommissioning Project (Lake or Streambed Alteration Agreement No. 1600-2018-0866-R1)
Document Type
NOD - Notice of Determination
Received
Posted
9/26/2019
Project Applicant
Humboldt County

Document Description
The project is limited to seventeen encroachments. One encroachment is for water diversion from an unnamed tributary to Sonoma Creek. Water is diverted for irrigation. A second encroachment is to decommission a pond and restore a channel impacted by unpermitted grading. The grading, which occurred in a wetland, will be remediated by removing the pond and realigning the channel to its natural alignment. The fifteen other proposed encroachments are to upgrade failing and undersized culverts. Work for these encroachments will include excavation, removal of the failing culverts, replacement with new properly sized culverts, stream crossing decommissioning, backfilling and compaction of fill , and rock armoring as necessary to minimize erosion.

Contact Information
David Manthorne
Department of Fish and Wildlife
619 Second Street
Eureka, CA 95501

Phone : (707) 441-5900

Location

Counties
Humboldt
Other Location Info
The project to be completed is located within the Sonoma Creek and Eel River watersheds, approximately 4.6 miles northeast of the town of Myers Flat, County of Humboldt, State of California. The project is located in Sections 18 and 19, T2S, R4E, Humboldt Base and Meridian; in the Myers Flat U.S. Geological Survey 7.5-minute quadrangle; Assessor's Parcel Numbers 211-352-005, 211 -351 003, and 211-362-004; latitude 40.2841 N and longitude 123. 7720 W at the point of diversion (POD).

Notice of Determination

Approving Agency
Department of Fish and Wildlife
Approving Agency Role
Responsible Agency
Approved On
Final Environmental Document Available at
The mitigated negative declaration prepared for the project is available to the general public at the office location listed above for the Lead Agency. CDFWs record related to the Lake or Streambed Alteration Agreement is available the public for review at CDFWs regional office.

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
2015102005_1600-2018-0866-R1_HUM_Chase_diversion_crossings_pond_NOD   PDF 592 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, 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. For more information, please visit OPR’s Accessibility Site.

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