WBA Demonstration for Perchlorate Treatment at Well 3


SCH Number
Public Agency
California Department of Public Health (CDPH)
Document Title
WBA Demonstration for Perchlorate Treatment at Well 3
Document Type
NOE - Notice of Exemption
Document Description
The California Department of Public Health is a responsible agency for this project. The City of Rialto has proposed to operate a week base anion (WBA) resin pretreatment system at the City's existing Well 3 site for the purpose of a perchlorate removal demonstration. The demonstration treatment system will be integrated with the existing, single-use ion exchange system currently permitted by the Department. Wastewater from the facility will be hauled away by the tanker truck to be discharged to the Santa Ana Regional Interceptor (SARI) waste line.

Contact Information

Sean McCarthy
Agency Name
California Department of Public Health
Contact Types
Lead/Public Agency


San Bernardino

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
C:1; S:15301
Reasons for Exemption
A CEQA Section 15301, Class 1 Existing Facilities exemption allows for the construction of small structures for public utility services. The City of Rialto will be constructing a 3,157 square foot drinking water treatment system at the existing City-owned Well 3 location. The treatment facility will not expand the capacity of the existing system.

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.

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