Operation of Edinger Avenue Well and Associated Chlorine Gas Disinfection System
Summary
SCH Number
2016108197
Public Agency
State Water Resources Control Board
Document Title
Operation of Edinger Avenue Well and Associated Chlorine Gas Disinfection System
Document Type
NOE - Notice of Exemption
Received
Posted
10/17/2016
Document Description
SWRCB, as the responsible agency, will be issuing a water supply permit. The City of Tustin constructed an 860 feet deep, 1650 gallon per minute well, with a 450 Horse Power pump, to help improve groundwater production and reliability. In the process, the city of Tustin also constructed a 2,000 square foot building to the house the well and a chlorine gas disinfection treatment system. A waste water discharge system was also installed within the building and includes a flow meter, setting basin, sand separator, and air gap discharge to the storm drain. Two chlorine gas cylinders are housed on site as part of the disinfection system. A metering tube and ejector feeds the gas into a 1 inch PVC to create a chlorine situation. A caustic storage container and recirculation pump is also included as part of the system. The construction of the well and disinfection system was completed on October 1, 2016. This project will provide for the operation of the well and disinfection facilities.
Contact Information
Name
Art Valenzuela
Agency Name
State Water Resources Control Board
Contact Types
Lead/Public Agency
Phone
Location
Cities
Santa Ana
Counties
Orange
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
S:15301 C:1
Reasons for Exemption
The project consists of the operation of an existing well and disinfection system, involving no expansion of use beyond that the time of the lead agencies determination. The State Water Board is a responsible agency for this project and is not responsible for the CDFW filing fees.
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.