County File #TP12-0017, Norris Canyon Estates San Catanio Creek Tributary Stabilization Project
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Summary
- SCH Number
- 2013052026
- Lead Agency
- Contra Costa County
- Document Title
- County File #TP12-0017, Norris Canyon Estates San Catanio Creek Tributary Stabilization Project
- Document Type
- NOD - Notice of Determination
- Received
- Posted
- 3/6/2014
- Present Land Use
- Open Space / Planned Unit Development Zoning District / GPD of Single-Family Low Density and Open Space
- Document Description
- TOLL BROTHERS, INC, (Applicant and Owner), Norris Canyon Estates Hoa (Owner); County File #TP12-0017: Approval of a Tree Permit in order to construct improvements to stabilize two unnamed tributaries of San Catanio Creek that drain into an existing detention basin built on the creek as part of the Norris Canyon Estates project. The work is requested upstream of the detention basin to return the tributaries to historic evaluations while stabilizing creek banks and preventing future erosion of the drainages. Currently, the unnamed tributaries have experienced up to 20 feet of erosion, with eroded soil flowing downstream to the existing detention basin and beyond. The Tree Permit is necessary because 85 code-protected trees within and near the tributary channels area proposed to be removed as part of the creek remediation work. The work is proposed to take place in the area encompassed by Ashbourne Circle as well as the parcels with the following addresses.
- Contact Information
-
Richard Norris
Contra Costa County Dept. of Cons. and Dev.
30 Muir Road
Martinez, CA 94553
Phone : (925) 674-7205
Location
- Coordinates
- 37°44'46"N 121°59'19"W
- Cities
- San Ramon
- Counties
- Contra Costa
- Cross Streets
- The area encircled by Ashbourne Circle
- Zip
- 94583
- Total Acres
- 46.8
- State Highways
- Hwy 680
Notice of Determination
- Approving Agency
- Contra Costa County
- Approving Agency Role
- Lead Agency
- Approved On
- Final Environmental Document Available at
- 30 Muir Roadm Martinez CA 94553
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.