Moore Street - Russian River Bridge Seismic Retrofit Project

3 Documents in Project

Summary

SCH Number
2013042020
Lead Agency
Mendocino County
Document Title
Moore Street - Russian River Bridge Seismic Retrofit Project
Document Type
NOD - Notice of Determination
Received
Posted
5/28/2013
Present Land Use
None

Document Description
The Mendocino County Department of Transportation, in conjunction with Caltrans and FHWA proposes to seismically retrofit the Moore Street Bridge (Bridge # 10C-0048) over the Russian River in Mendocino County. Proposed seismic improvements include installation of shear keys and catcher blocks at each pier, requiring construction of additional concrete supports connected at the top of each bent cap or pier wall. In addition, large diameter Cast-in-Drilled-Hole (CIDH) piles will be placed behind both abutments to absorb a portion of the longitudinal seismic forces. The project will also include pavement rehabilitation of the approach roadways on both sides of the bridge. Along with seismic retrofit work, the proposed project will also include placement of Rock Slope Protection (RSP) around Piers 2 and 3 as a scour countermeasure. Construction staging will occur within the existing Moore Street right-of-way. Project construction is expected to be completed in 2013.

Contact Information
R.V. Parker
Mendocino County Department of Transportation
340 Lake Mendocino Drive
Ukiah, CA 95482

Phone : (707) 463-4079

Location

Cities
Ukiah
Counties
Mendocino
Cross Streets
Moore Street, North State Street, East Side Calpella Road
Total Acres
26
State Highways
Hwy 101, 20
Railways
Northwestern Pacific
Waterways
Russian River
Township
16N
Range
12W
Base
MDB&M
Other Location Info
Calpella area

Notice of Determination

Approving Agency
Mendocino County Board of Supervisors
Approving Agency Role
Lead Agency
Approved On
Final Environmental Document Available at
340 Lake Mendocino Drive, Ukiah, CA 94582

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
Yes

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.

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