Pomona Avenue Bridge Replacement Project
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Summary
- SCH Number
- 2021030194
- Lead Agency
- City of Chico
- Document Title
- Pomona Avenue Bridge Replacement Project
- Document Type
- NOD - Notice of Determination
- Received
- Posted
- 4/6/2021
- Document Description
- The proposed project will replace the existing bridge along a similar alignment as the existing structure. The new bridge will accommodate two 11-foot travel lanes, 5-foot shoulders and 5-foot sidewalks. The profile will be raised slightly to maintain the same bridge soffit elevation as the existing structure. The replacement bridge is anticipated to be a single-span, cast-in-place post-tensioned concrete slab, approximately 75 feet long. Construction of the bridge will involve excavation for and construction of concrete abutments, founded on cast-in-drilled-hole concrete piles. Other temporary work within the Little Chico Creek includes removal of the existing structure, falsework erection and removal, and installation of scour countermeasures at the abutments. Little Chico Creek is a seasonal creek and construction is anticipated to proceed when the creek is dry, thus a temporary water diversion system will not be required. Construction of the roadway approaches will involve the removal of existing pavement and placement of roadway fill material, aggregate base and hot mix asphalt pavement. New curb, gutter, and sidewalk will be constructed on the north and south side of the roadway and will connect with existing pedestrian facilities. During construction, Pomona Avenue will be closed to traffic and a detour route made available. Vehicular traffic would be able to cross Little Chico Creek on Walnut Street, just north of the project site. The maximum detour length is just over 1 mile. All construction staging will occur on the closed Pomona Avenue. Tree removal and removal of other vegetation along the creek will be necessary for the project.
- Contact Information
-
Tracy R Bettencourt
Regulatory and Grants Manager
Lead/Public Agency / Project Applicant
PO Box 3420
Chico, CA 95927
Phone : (530) 879-6903
tracy.bettencourt@chicoca.gov
Location
- Coordinates
- 39°42'58.7"N 121°50'43.4"W
- Cities
- Chico
- Counties
- Butte
- Regions
- Citywide
- Cross Streets
- Pomona Ave
- Zip
- 95928
- Total Acres
- 1
- Parcel #
- Public ROW; 004-530-066,004-510-011,004-510-032, 004-530-005
- State Highways
- 32
- Airports
- Ranchaero Airport
- Schools
- Rosedale Elementary, Chico State, Notre Dame
- Waterways
- Little Chico Creek
- Township
- 22N
- Range
- 1E
- Section
- 34
Notice of Determination
- Approving Agency
- City of Chico, Public Works - Engineering
- Approving Agency Role
- Lead Agency
- Approved On
- County Clerk
- Butte
- Final Environmental Document Available at
- https://chico.ca.us/post/pomona-avenue-bridge-replacement-project
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
- Yes
Attachments
- Final Document(s) [Approved_Certified draft environmental documents]
- Final MND MMRP Pomona PDF 4859 K
- Notice of Determination
- NOD Final Pomona 4-6-21 PDF 2457 K
Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, 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. For more information, please visit OPR’s Accessibility Site.