Culvert Replacement SR20 PM16.97 (Laker or Streambed Alteration Agreement No. 1600-2018-0643-R1)
4 Documents in Project
Summary
SCH Number
2018052012
Lead Agency
California Department of Transportation, District 1
Document Title
Culvert Replacement SR20 PM16.97 (Laker or Streambed Alteration Agreement No. 1600-2018-0643-R1)
Document Type
NOD - Notice of Determination
Received
Posted
2/25/2019
Present Land Use
Timber preserve and State ROW
Document Description
CDFW has executed Lake and Streambed Alteration Agreement Number 1600-2018-0643-R1, pursuant to section 1602 of the Fish and Game code to the project Applicant, Frank Demling, representing CA Department of Transportation.
The project is limited to one encroachment. The project will replace an existing 18-inch diameter culvert with a 24- inch diameter culvert with a flared inlet. The new culvert will approx. double the length of the existing culvert in order to accommodate a wider road. RSP will armor the channel upstream of the inlet, and an apron of RSP will armor and dissipate energy at the outlet. The culvert is designed to accommodate the 100-year flow, will be aligned with the existing channel, and be placed at grade.
Contact Information
Name
Daniel Harrington
Agency Name
CDFW
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Willits
Counties
Mendocino
Cross Streets
SR 20 at PM 16.8 thru 17.2 in Jackson Demonstration State Forest
State Highways
20
Waterways
North Fork Big River
Township
17N
Range
15W
Section
8
Base
MDBM
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
Yes
(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
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 state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.