Halcyon Road Projects Master EIR

2 Documents in Project


SCH Number
Lead Agency
San Luis Obispo County
Document Title
Halcyon Road Projects Master EIR
Document Type
NOP - Notice of Preparation
Present Land Use
Planning Area: San Luis Bay (Inland), South County (Inland) Land Use: Agriculture, Residential Suburban, Commercial Retail Combining Designations: Flood Hazard, Airport Review
Document Description
The County of San Luis Obispo has determined that a Master EIR should be prepared for two proposed and interrelated Halcyon Road projects. This determination is based on the Federal Highway Administration (FHWA) public assistance work effort for the National Environmental Policy Act (NEPA) compliance, and preparation of mitigated negative declaration (MND) for the Halcyon Road Realignment Project, but not for the Halcyon Climbing Lane. The cumulative effects of these two projects may result in potentially significant effects which cannot be mitigated to insignificance. The proposed Halcyon Road Realignment project would be the first phase of the road work, followed by improvements to the Halcyon Road Climbing Lane Project. The Halcyon Road Realignment project was proposed by the County of San Luis Obispo Department of Public Works for a permit to replace the two, existing, off-set intersections with a single, four-way intersection to accommodate increased traffic levels on Halcyon Road. The Halcyon Road Climbing Lane Project is intended to correct significant deficiencies with this existing two-lane rural principal arterial roadway between its southern intersection with Highway 1 and a point approximately 3,120 feet to the northwest.

Contact Information

Dale Ramey
Agency Name
San Luis Obispo County Dpt. of Public Works
Contact Types
Lead/Public Agency


Arroyo Grande
San Luis Obispo
Cross Streets
Halcyon Road

Notice of Completion

Review Period Start
Review Period End
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Noise, Population/Housing, Transportation, Cultural Impacts
Reviewing Agencies
Air Resources Board, Transportation Projects, California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 5 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, Central Coast Region 3 (RWQCB), California State Lands Commission (SLC), Department of Water Resources, Office of Historic Preservation, Resources Agency

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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