Seasonal Tributary at Ukiah Golfcourse SEP


SCH Number
Public Agency
Regional Water Quality Control Board, Region 1 (North Coast), Santa Rosa
Document Title
Seasonal Tributary at Ukiah Golfcourse SEP
Document Type
NOE - Notice of Exemption

Document Description
The proposed project consists of the restoration of a 300 foot portion of the seasonal tributary that would include restoring high flow capacity and bank stabilization. Restoring capacity will include increasing the size of two undersized culverts (a 36 inch and a 10 inch culvert) and widening a constricted portion of the bank. Secondly, a combination of native vegetation plantings will include 5 (1 Gal) Red Stem Dogwoods, 16 (1 Gal) California Wild Roses, 24 (1 Gal) California Honeysuckles and 13 (1Gal) Snowberry plantings arranged along both sides of the 300 foot section of the creek specified by the schematics submitted to the Regional Water Board. In addition to the aforementioned plantings the area will hydro-seeded with approximately 2,285 square feet of native grasses, as specified in the plans. Materials will be utilized to shore the banks and additional hydro-seeding will stabilize an adjacent upland hillside from which runoff enters. Biotechnical methods may include such measures as brush mattress, vegetative wall, and biodegradable erosion control blankets. Rip-rap or other bank hardening will be avoided in favor of aforementioned biotechnical stabilization methods.

Contact Information
Stephen Bargsten
Regional Water Quality Control Board, Region 1 (North Coast), Sa
Lead/Public Agency
5550 Skylane Boulevard, Suite A
Santa Rosa, CA 95403

Phone : (707) 576-2653


Other Location Info
599 Park Boulevard

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Reasons for Exemption
Class 8 consists of actions taken by regulatory agencies, as authorized by state or local ordinance, to assure the maintenance, restoration, enhancement, or protection of the environment where the regulatory process involves procedures for protection of the environment. This project is being undertaken to prevent further erosion and delivery of sediment from subject tributary.

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613.

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