SR-74 Widen Lanes, Add Shoulders & Rumble Strips Project

5 Documents in Project


SCH Number
Lead Agency
Caltrans 8 (San Bernardino) (California Department of Transportation, District 8)
Document Title
SR-74 Widen Lanes, Add Shoulders & Rumble Strips Project
Document Type
MND - Mitigated Negative Declaration
Project Applicant
Caltrans District 08
Present Land Use
Highway, Conversation Habitat, Rural Mountainous

Document Description
The California Department of Transportation (Caltrans) proposes to widen existing lanes to provide 12-foot standard lanes, widen outside shoulders to four feet, and add 2-foot wide median and shoulder ground-in rumble strips on State Route 74 (SR-74) from the Orange County Line [Post Mile (PM) 0.0] to Monte Vista Street (PM 5.8), near Lake Elsinore in Riverside County. Widening the shoulders will require constructing retaining walls with concrete barriers, cutting the rock slopes and placement of fill slopes. In some areas, the outside shoulders will require being widened to eight feet for rock catchment. All of the project improvements are anticipated within the existing rig ht of way, and no additional right of way is required.

Contact Information
Shawn Oriaz
California Department of Transportation
464 West 4th Street
San Bernardino, CA 92401

Phone : (909) 388-7034


Lake Elsinore
Cross Streets
SR-74 and Monte Vista Street
Total Acres
Parcel #
State Highways
Lakeside HS
Lake Elsinore

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (Road Widening, Rumble Strips)
Local Action
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Flood Plain/Flooding Forest Land/Fire Hazard Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Wetland/Riparian Land Use Cumulative Effects
Reviewing Agencies
Air Resources Board, Transportation Projects Cal Fire California Department of Parks and Recreation California Highway Patrol California Native American Heritage Commission California Public Utilities Commission California Regional Water Quality Control Board, Santa Ana Region 8 California State Lands Commission Department of Fish and Wildlife, Region 6 Department of Toxic Substances Control Resources Agency State Water Resources Control Board, Division of Drinking Water


Environmental Document
SR74 Final Draft ISEA   PDF 20648 K SUMM FORM   PDF 187 K
Final Document(s)
2019039163 Final Signed ISEA   PDF 43745 K
NOC   PDF 762 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, 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. For more information, please visit OPR’s Accessibility Site.

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