Notice of Exemption for Aliso Creek Attenuator Replacement


SCH Number
Lead Agency
San Joaquin Hills Transportation Corridor Agency
Document Title
Notice of Exemption for Aliso Creek Attenuator Replacement
Document Type
NOE - Notice of Exemption
Project Applicant
San Joaquin Hills Transportation Corridor Agency
Present Land Use
State Route 73

Document Description
Notice of Exemption - The Project proposes to install an additional barrier and replace a crash cushion, impacted during a single vehicle collision, with a Quadguard M10-type crash cushion at the north end of the abandoned toll plaza median at the Aliso Creek entrance ramp on State Route 73. The purpose of the Project is to enhance highway safety by reducing the potential and severity of run-off-road accidents. The beneficiaries of this project are the traveling public.

Contact Information
Doug Feremenga
San Joaquin Hills Transportation Corridor Agency
125 Pacifica, Suite100
Irvine, CA 92618

Phone : (949) 754-3496


Aliso Viejo
Southern California
State Highways
State Route 73
Other Location Info
Entrance ramp on Aliso Creek

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Class 1 Existing Facilities, Section 15301 (d)(f)
Reasons for Exemption
The Project consists of the repair and minor alteration of existing public structures and will not involve any capacity enhancement. The proposed Project falls within the definitions provided for Class 1 exemption pursuant to Section 15301(d) of the CEQA Guidelines relating to the restoration or rehabilitation of damaged structures to meet current standards of public health and safety and Section 15301(f) relating to the addition of safety or health protection devices in conjunction with existing structures or facilities.


Notice of Exemption
NOE for Aliso Creek Attenuator Replacement 20200911   PDF 1338 K

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