Llano Trunk Rehabilitation Project from Laguna Treatment Plant to Todd Road (Lake or Streambed Alteration Agreement No. EPIMS-SON-53359-R3)
4 Documents in Project
Summary
SCH Number
2025020412
Lead Agency
City of Santa Rosa
Document Title
Llano Trunk Rehabilitation Project from Laguna Treatment Plant to Todd Road (Lake or Streambed Alteration Agreement No. EPIMS-SON-53359-R3)
Document Type
NOD - Notice of Determination
Received
Posted
6/17/2025
Document Description
The California Department of Fish and Wildlife (CDFW) has executed Lake and Streambed Alteration Agreement (EPIMS-SON-53359-R3), pursuant to Fish and Game Code section 1602, to the project Applicant, the City of Santa Rosa.
The project is limited to the rehabilitation of two manholes, one above the northern bank and one above the southern bank of the Colgan Creek Flood Control Channel, and associated riparian vegetation trimming. Work at each manhole will require a 30-foot by 30-foot work area plus additional areas of riparian vegetation trimming for access. No excavation will be required.
The project will result in 0.02 acre and 40 linear feet of temporary impacts to riparian habitat, and 0.02 acre of temporary impacts to wetlands hydrologically connected to the Colgan Creek Flood Control Channel. Fifteen riparian trees less than 2 inches diameter-at-breast-height (DBH) will be removed as a result of the project.
Contact Information
Name
Nick Wagner
Agency Name
CA Dept of Fish and Wildlife
Job Title
Senior Environmental Scientist (Specialist)
Contact Types
Responsible Agency
Phone
Name
Richela Maeda
Agency Name
City of Santa Rosa
Job Title
Lead Agency Contact
Contact Types
Lead/Public Agency
Phone
Email
Location
Coordinates
Cities
Santa Rosa
Counties
Sonoma
Regions
San Francisco Bay Area
Parcel #
063-180-025
Other Location Info
The project is located at the Colgan Creek Flood Control Channel in the City of Santa Rosa, California, 95472 on Assessor Parcel Number 063-180-025 at Latitude 38.373581 °N, Longitude 122.768819°W.
Notice of Determination
Approving Agency
CA Department of Fish and Wildlife
Approving Agency Role
Responsible Agency
Approved On
County Clerk
Sonoma
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. CDFW’s record of project approval as a Responsible Agency is available at CDFW’s 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
Yes
(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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