Los Angeles Reservoir UV Disinfection Plant (Lake or Streambed Alteration Agreement No. 1600-2017-0113-R5)
Summary
SCH Number
2017108341
Public Agency
California Department of Fish and Wildlife, Region 5
(CDFW)
Document Title
Los Angeles Reservoir UV Disinfection Plant (Lake or Streambed Alteration Agreement No. 1600-2017-0113-R5)
Document Type
NOE - Notice of Exemption
Received
Posted
10/17/2017
Document Description
CDFW has executed Lake or Streambed Alteration Agreement No. 1600-2017-0113-R5, pursuant to section 1602 of the fish and game code to City of Los Angeles Department of Water and Power.
The purpose of the project is to construct an UV Disinfection Facility that will treat a portion of water stored in the LA Reservoir in order to comply with the Environmental Protection Agency's Long Term 2 Enhanced Surface Water Treatment Rule. The project consists of the installation of a 144-in inlet pipe within a v-ditch that will bring water from the LA Reservoir to the second UV Disinfection Facility where it will be treated and then sent to the distribution network. In addition, a 12-in drain line will be constructed to release potable water that may accumulate from valve leaks in the decommissioned pipe. Potable water may also be discharged through the drain line in the event that maintenance or emergency operations are required.
Contact Information
Name
Stephanie Holstege
Agency Name
California Department of Fish and Wildlife, Region 5
Contact Types
Lead/Public Agency
Phone
Location
Counties
Los Angeles
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
15301
Reasons for Exemption
Minor alterations of an existing public facility.
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