Culvert Bridge Crossing over Unnamed Tributary to Miranda Creek


SCH Number
Public Agency
Fish & Game #3
Document Title
Culvert Bridge Crossing over Unnamed Tributary to Miranda Creek
Document Type
NOE - Notice of Exemption
Document Description
The operator proposes to develop an eight acre parcel in a valley west of Mt. Diablo State Park and in the northeast portion of Round Hill County Club at 195 Chanticleer Lane in Alamo, Contra Costa County. As part of the construction of one home, the operator will complete the installation of an arch culvert bridge crossing an unnamed tributary to Miranda Creek. Concrete abutments are already in place. The metal arch will be bolted in place and concrete endwalls will be poured. In addition, approximately 70 feet downstream of the arch culvert, 60 to 70 feet of the creek will be regraded to lessen the bank slopes to 3:1. Issuance of a Streambed Alteration Agreement Number R3-2000-1224 pursuant to Fish and Game Code Section 1603.

Contact Information

Greg Matrinelli
Agency Name
Department of Fish and Game, Region 3
Contact Types
Lead/Public Agency


Contra Costa
Cross Streets
195 Chanticleer Lane
Miranda Creek

Notice of Exemption

Exempt Status
Statutory Exemption
Type, Section or Code
Class 4, Section 15304
Reasons for Exemption
Minor alteration to land.

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 or via phone at (916) 445-0613.

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