Balletta Water Diversion and Stream Crossing Project (Lake or Streambed Alteration Agreement No. 1600-2017-0334-R1)

236 Documents in Project

Summary

SCH Number
2015102005
Lead Agency
Humboldt County
Document Title
Balletta Water Diversion and Stream Crossing Project (Lake or Streambed Alteration Agreement No. 1600-2017-0334-R1)
Document Type
NOD - Notice of Determination
Received

Document Description
Project is limited to 5 encroachments. Encroachment 1 is for water diversion from a Class II stream using a spring box. Work for the water diversion will include replacement and maintenance of diversion infrastructure. The existing spring box will be removed from the center of the channel and a spring box 18" in diameter or less will be placed near the stream bank. Water is diverted for domestic use. Encroachment 2 (POD 2a) is for water diversion from the main stem Mattole River using an appropriately screened and placed submersible pump. Use of POD 2a will be discontinued when POD 2b (Encroachment 3) is installed in 2018. Water will be diverted for irrigation. Encroachment 3 is for installation and use of an offset well (approx. 8-10 inches in diameter 30 feet deep) on the floodplain of the main stem Mattole River. Water will be diverted for irrigation. Encroachment 4 is for the removal and decommissioning of an existing stream crossing (failing 12" diameter culvert) on an old ATV trail currently in use as a foot path. Work for this encroachment will include removal of the culvert and fill associated with the crossing. Encroachment 5 is for replacement of an existing wooden bridge with an 18" diameter x 20' long culvert. Work for this encroachment will include removal of the bridge, removal of associated fill, and installation of a new appropriately sized culvert.

Contact Information
Angela Liebenberg
CDFW
619 Second St.
Eureka, CA 95501

707-964-4830

Location

Counties
Humboldt
Other Location Info
Dinsmore

Notice of Determination

Approving Agency
CDFW
Approving Agency Role
Responsible Agency
Approved On
Final EIR Available Location
619 Second St., Eureka, CA 95501

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 Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(3) Mitigated measures were made a condition of the approval of the project
N/A
(4) A Statement of Overriding Considerations was adopted for this project
No
(5) Findings were made pursuant to the provisions of CEQA
No
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