System Wide Chloramination Trailer Improvement
Summary
SCH Number
2022060278
Public Agency
Los Angeles Department of Water and Power
Document Title
System Wide Chloramination Trailer Improvement
Document Type
NOE - Notice of Exemption
Received
Posted
6/14/2022
Document Description
The System-Wide Chloramination Trailer Improvement Project proposes the installation of eleven chloramination containers or trailers at water tanks located in multiple locations within the City of Los Angeles. Each tank will have either a container or trailer on site. Each container and trailer will contain the necessary equipment to perform automatic chloramine boosting to maintain a consistent residual within a tank. The Containers and Trailers will be purchased pre-equipped with several components: storage and injection pumps for sodium hypochlorite and liquid ammonium sulfate, online analyzers, and tank mixer. Each Container and Trailer will be connected to its designated distribution tank where a residual control system will automatically inject chlorine and/or ammonia into the tank through a mixer when the residual falls below a set level. The proposed work will require the installation of piping and conduit to connect the containers and trailers, and two locations will require minor grading and concrete pads.
Contact Information
Name
Marshall Styers
Agency Name
Los Angeles Department of Power and Water
Job Title
Environmental Specialist
Contact Types
Lead/Public Agency / Project Applicant
Phone
Location
Cities
Los Angeles
Counties
Los Angeles
Regions
Citywide
State Highways
405, 101, 5, 110
Other Information
Cyprean Tank - 2090 North Cyprean Drive, Los Angeles, CA 90046;
Bairdstown Tanks - 4013 Tampico Avenue, Los Angeles, CA 90032;
Highway Highlands Tank - 9522 Cordero Avenue, Tujunga, CA 91042;
Ascot Tank - 4489 Lynnfield Street, Los Angeles, CA 90032;
Alta View Tank - 10950 Altaview Drive, Studio City, CA 91604;
Blue Jay Tank - 1553 Blue Jay Way, Los Angeles, CA 90069;
Los Feliz Tank Vista Del Valle Drive E/O Commonwealth Canyon Drive, Griffith Park;
Highland Park Tank - 1929 North Avenue 51, Los Angeles, CA 90042;
Laurel Canyon Reservoir - 11300 Dona Dorotea Drive, Studio City, CA 91604;
Mountaingate Tank - 12650 Mountain Gate Drive, Los Angeles, CA 90049;
Lookout Mountain Tank - 2015 Ridgemont Drive, Los Angeles, CA 90046
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Section 15303, Class 3
Reasons for Exemption
In accordance with the California Environmental Quality Act, this project is Categorically Exempt from CEQA review pursuant to Section 15303, Class 3, which consists of construction and location of new, small facilities or structures; installation of small new equipment and facilities in small structures; and the conversion of existing small structures from one use to another where only minor modifications are made in the exterior of the structure. The number of structures described in this section are the maximum allowable on any legal parcel. Examples this exemption include but are not limited to: (e) Accessory (appurtenant) structures including garages, carports, patios, swimming pools, and fences. The proposed project meets the requirements of these exemptions; therefore, no further CEQA review is required.
County Clerk
Los Angeles
Attachments
Notice of Exemption
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