St. Mary's Road Slide Repair Project


SCH Number
Public Agency
Regional Water Quality Control Board, Region 2 (San Francisco Bay), Oakland
Document Title
St. Mary's Road Slide Repair Project
Document Type
NOE - Notice of Exemption
Document Description
Project is to repair a landslide that occurred during major winter storms of January 9, 2017. Slide resulted in the loss of roadway shoulder, and a nearly vertical drop-off extending from the remaining roadway to the bed of Las Trampas Creek. St. Mary's Road is heavily used and would pose a risk to public safety if not repaired.

Contact Information

Kathryn Hart
Agency Name
Regional Water Quality Control Board, Region 2 (San Francisco Ba
Contact Types
Lead/Public Agency


Contra Costa
Cross Streets
west side of St. Mary's Road, approx. 700 ft south of Driftwood Drive

Notice of Exemption

Exempt Status
Declared Emergency
Type, Section or Code
S: 21080(b)(3); 15269(a)
Reasons for Exemption
Project is categorically exempt from the California Environmental Quality Act (CEQA) pursuant to Section 15269(a) as an emergency repair of property damaged because of a disaster in a disaster stricken area in which an emergency has been declared by the governor of the State. Governor Brown issues two emergency proclamations for the State of California on January 23, 2017, with affected areas including Contra Costa County.

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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