Niles Canyon Safety Improvement Project (Lake or Streambed Alteration Agreement No. 1600-2018- 0408-R3)

7 Documents in Project

Summary

SCH Number
2015092075
Lead Agency
California Department of Transportation, District 4 (DOT)
Document Title
Niles Canyon Safety Improvement Project (Lake or Streambed Alteration Agreement No. 1600-2018- 0408-R3)
Document Type
NOD - Notice of Determination
Received
Posted
1/14/2020
Document Description
The California Department of Fish and Wildlife (CDFW) has executed Lake and Streambed Alteration Agreement number 1600-2018-0408-R3, pursuant to section 1602 of the Fish and Game Code to the project Applicant, California Department of Transportation, District 4. The California Department of Transportation (Permittee) proposes to construct safety improvements at several specific locations along the SR-84 corridor including installation of traffic signs, lighting, low speed curve improvements, k-rail, Midwest guard system (MGS) install, a rock drapery system, signalization, limited shoulder widening and the replacement of a single box culvert at Stonybrook Creek with a single span bridge. The work proposed within the bed, bank, channel and upland riparian habitat pertains to the following; Temporary Creek Diversion, Reinforced box culvert demolition, new bridge construction and replacement of the metal beam guardrail with the MGS. Work within the bed, bank channel and upland riparian habitat will take place over the course of one season.

Contact Information

Name
Robert Stanley
Agency Name
California Department of Fish and Wildlife (CDFW)
Contact Types
Lead/Public Agency

Location

Counties
Alameda
Other Location Info
The Niles Canyon Safety Project (Project) is located within Niles Canyon over Alameda Creek and Stonybrook Creek, along State Route 84 (SR-84) at Post Mile 10.8 to 18, in Alameda County, in the State of California.

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
Yes
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
Yes
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
No
(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

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