dry Creek Demonstration Area D Repairs (Lake or Streambed Alteration Agreement No. 1600-2017-0343-R3)
5 Documents in Project
Summary
SCH Number
2010062082
Lead Agency
Sonoma County Water Agency
Document Title
dry Creek Demonstration Area D Repairs (Lake or Streambed Alteration Agreement No. 1600-2017-0343-R3)
Document Type
NOD - Notice of Determination
Received
Posted
9/14/2017
Present Land Use
Riparian with adjacent vineyard/winery operations. Land is zone for agricultural and rural residential use.
Document Description
CDFW has executed Lake and Streambed Alteration Agreement No. 1600-2017-0343-R3, pursuant to section 1602 of the Fish and Game Code to the project Applicant, Sonoma County Water Agency.
During winter 2016-2017, frequent heavy rains with sustained high flows led to a large amount of deposited gravel into the back end of one of the backwater channels. This project authorized under this Agreement is limited to: excavating the deposited gravel from the backwater channel; backfilling floodplain wood structures with gravel; installing willow baffles upstream of the backwater channel along the bank of Dry Creek to help prevent future gravel deposition; reorienting some large wood structures to be parallel to the main channel of Dry Creek; and excavating out a buried pipe. All work is to restore the site back to the original design and prevent future sedimentation. No mature vegetation will be impacted and a turbidity curtain will be installed to isolate the work area in the backwater pond form the rest of the pond.
Contact Information
Name
Karen Weiss
Agency Name
California Department of Fish and Game
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Healdsburg
Counties
Sonoma
Cross Streets
Laughlin Bridge Road/Dry Creek Road
Zip
95448
Total Acres
30
Parcel #
various
Airports
Healdsburg Municipal
Waterways
Dry Creek, Grape Creek, & Crane Creek
Notice of Determination
Approving Agency
CDFW
Approving Agency Role
Responsible Agency
Approved On
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
No
(4) A mitigation reporting or monitoring plan was adopted for this project
N/A
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No
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