Minor Alteration No. WA2025048 - Deferred Maintenance Program DSID 20257 Pipe Removal Project
2 Documents in Project
Summary
SCH Number
2025040269
Public Agency
Central Valley Flood Protection Board
Document Title
Minor Alteration No. WA2025048 - Deferred Maintenance Program DSID 20257 Pipe Removal Project
Document Type
NOE - Notice of Exemption
Received
Posted
6/5/2025
Document Description
To remove the existing abandoned 24-inch diameter pipe by excavating the existing levee to a depth of about 15 feet past the pipe invert elevation; removing all pipe bedding material, approximately 96 feet of 24-inch steel pipe, the slide gate, and gate valve; disposing of all removed material offsite; reconstructing the levee section to the existing profile elevation with suitable excavated levee materials and approved import fill; and stabilizing the disturbed levee surface, as specified in the project plans and Operations and Maintenance Manual.
Contact Information
Name
Jordan Robbins
Agency Name
Central Valley Flood Protection Board
Job Title
Senior Environmental Scientist (Specialist)
Contact Types
Lead/Public Agency
Phone
Name
Meegan nagy
Agency Name
Sacramento River West Side Levee District
Job Title
Deputy Manager
Contact Types
Lead/Public Agency / Project Applicant
Address
Phone
Email
Location
Coordinates
Cities
unincorporated
Counties
Colusa
Regions
Northern California
Waterways
Sacramento River
Other Location Info
The project is located on the right bank of the Sacramento River (levee mile 27.89 of the Sacramento River West Bank Levee System) approximately 4.2 miles southeast of the Town of Grimes in Colusa County (39.034869N°, 121.833472°W).
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
15301
Reasons for Exemption
The project is exempt from CEQA under the Class 1, Existing Facilities categorical exemption (CEQA California Code of Regulations, Title 14, Section 15301), because the activity consists of the operation, repair, maintenance, permitting, leasing, licensing or minor alteration of existing public or private structures, facilities, mechanical equipment, or topographical features, involving negligible or no expansion of use. No expansion of existing or former use will occur.
Exempt Status
Categorical Exemption
Type, Section or Code
15302
Reasons for Exemption
The project is also exempt from CEQA under the Class 2, Replacement or Reconstruction categorical exemption (CEQA California Code of Regulations, Title 14, 15302), because the activity consists of replacement and reconstruction of an existing structure in the same site and will have substantially the same purpose and capacity as the replaced structure.
Exempt Status
Categorical Exemption
Type, Section or Code
15304
Reasons for Exemption
And, the project is exempt from CEQA under the Class 4, Minor Alterations to Land categorical exemption (CEQA California Code of Regulations, Title 14, Section 15304), because the activity consists of minor public or private alterations in the condition of land, water, and/or vegetation which do not involve removal of healthy, mature, scenic trees except for forestry or agricultural purposes. Further, none of the exceptions to the exemption in CEQA California Code of Regulations, Title 14, Section 15300.2 apply.
County Clerk
Colusa
Attachments
Notice of Exemption
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