Upper San Leandro (USL) Reservoir Hypolimnetic Oxygenation System
Summary
SCH Number
2001078128
Public Agency
California Department of Public Health
(CDPH)
Document Title
Upper San Leandro (USL) Reservoir Hypolimnetic Oxygenation System
Document Type
NOE - Notice of Exemption
Received
Posted
7/9/2001
Document Description
The project is intended to correct existing oxygen deficiency within the Upper San Leandro (USL) Reservoir and eliminate existing taste and odor problems. Oxygenation of the hypolimnion of the USL Reservoir will control algae growth, reducing total organic carbon levels in the reservoir and consequently the potential for producing trihalomethanes.
Contact Information
Name
Wayne Hubbard
Agency Name
Department of Health Services, Division of Drinking Water
Contact Types
Lead/Public Agency
Phone
Location
Counties
Alameda
Other Location Info
Castro Valley
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Class 3; Section 15303
Reasons for Exemption
The project only involves the installation of two aboveground and submerged oxygen diffuser pipes, and a submerged air diffuser; and construction of an oxygen storage tank and vaporizer, a small feed building, a small concrete compressor pad and a vehicle turnaround.
Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.