Robert Young Family LP - UV Treatment Permit Amendment Project (Project)


SCH Number
Public Agency
State Water Resources Control Board
Document Title
Robert Young Family LP - UV Treatment Permit Amendment Project (Project)
Document Type
NOE - Notice of Exemption
Document Description
The Robert Young Family Limited Partnership installed a 20 gallon-per-minute VIQUA PRO20 ultraviolet (UV) unit for disinfection at the tasting room service connection. The UV unit is installed inline on 2.5-inch S40 PVC and mounted on the side of an existing winery structure. A five-micron pre-filter is installed in-line prior to the ultraviolet treatment.

Contact Information

Janice Oakley
Agency Name
State Water Resources Control Board
Contact Types
Lead/Public Agency


Other Location Info
4950 Red Winery Rd, Geyserville, CA 95441

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Class 1 Existing Facilities; Class 3 New Construction or Conversion of Small Structures
Reasons for Exemption
The Project was a negligible expansion of use of an existing facility and construction of the facility is complete. The Project involves no expansion of use beyond that existing at the time of the lead agency’s determination. This project includes construction of water supply and distribution lines of less than sixteen inches in diameter and no greater than one mile in length with a UV disinfection appurtenance.


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