La Mirada Trunk Sewer Rehabilitation Phase II
Summary
SCH Number
2025081328
Public Agency
Los Angeles County Sanitation District
Document Title
La Mirada Trunk Sewer Rehabilitation Phase II
Document Type
NOE - Notice of Exemption
Received
Posted
8/28/2025
Document Description
This project will rehabilitate approximately 8,156 feet of existing 18- to 36-inch reinforced concrete pipe (RCP) and twenty-four (24) adjacent manholes on the La Mirada Trunk Sewer Sections 1 & 2 and the La Mirada Relief Trunk Sewer.
Contact Information
Name
Patricia L Horsley
Agency Name
Los Angeles County Sanitation Districts
Job Title
Environmental Planner
Contact Types
Lead/Public Agency
Phone
Email
Location
Cities
La Mirada, Norwalk, Santa Fe Springs
Counties
Los Angeles
Regions
Southern California
Other Location Info
The project consists of one (1) segment of sewer on the La Mirada Trunk Sewer Sections 1 & 2 and two (2) segments of sewer on the La Mirada Relief Trunk Sewer. The first segment begins on Rosecrans Avenue, Manhole (MH) 18 0300A, then continues easterly on Rosecrans Avenue and Stage Road to (MH) 18 0305. The second segment begins at the intersection of Carmenita Road and Rosecrans Avenue (MH 18 0556), then continues easterly on Rosecrans Avenue, and ends on Stage Road (MH 18 1258). The third segment begins on Stage Road, approximately 450 feet east of Valley View Avenue (MH 18 1266), continues southeasterly, and ends at the intersection of Stage Road and Biola Avenue.
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Section 15301 of the CEQA Guidelines
Reasons for Exemption
The project includes repairs to an existing public facility with no expansion of use.
Exempt Status
Statutory Exemption
Type, Section or Code
Section 21080(b)(4) of the Public Resources Code
Reasons for Exemption
The project is also necessary to prevent or mitigate an emergency.
County Clerk
Los Angeles
Attachments
Notice of Exemption
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