State Route 73 MacArthur Boulevard Southbound Off-Ramp Improvement Project
5 Documents in Project
Summary
SCH Number
2017111077
Lead Agency
California Department of Transportation, District 12
Document Title
State Route 73 MacArthur Boulevard Southbound Off-Ramp Improvement Project
Document Type
FIN - Final Document
Received
Present Land Use
state row and open space
Document Description
Caltrans proposes the SR 73 Safety Improvement project which intends to modify the existing lane configuration on the SB SR-73 off ramp to MacArthur Blvd by widening it from one lane to two lanes in the city of Newport Beach. The proposed widening will allow for two through lanes from the off ramp onto southbound MacArthur Blvd, which is expected to reduce collisions. Work activities include modifications of existing lane configuration of the off-ramp, widening Bonita Creek Bridge No. 55-0773 and upgrade existing bridge rail, construction of a retaining wall, installation of an overhead traffic signal, modification of lighting, ramp metering, and existing overhead panel, pavement delineation, removal of existing drainage and construction of new inlets, erosion control.
Contact Information
Name
Edward Dolan
Agency Name
California Department of Transportation, District 12
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
Newport Beach
Counties
Orange
Cross Streets
MacArthur Blvd and Bison Dr
Zip
92614
Total Acres
>1
Parcel #
458-152-34, -03, -241-29
State Highways
I-405, SR 133, SR 1
Airports
John Wayne Airport
Schools
UCI
Waterways
San Diego Creek/Newport Bay watershed
Notice of Completion
Development Types
Transportation:Other (safety improv)
Project Issues
Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Transportation, Vegetation, Wetland/Riparian, Wildfire
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.