Public Health Goals Reports

Los Angeles County Waterworks District No. 40 Regions 4 & 34 is required by California Environmental Protection Agency to prepare a triennial Public Health Goals (PHGs) report to inform consumers with information on the detection of any contamination above any Public Health Goals established by the California Environmental Protection Agency’s Office of Environmental Health Hazard Assessment (OEHHA) or Maximum Contaminant Level Goals (MCLGs) set by the United States Environmental Protection Agency.

2016 Public Health Goals Report
2019 Public Health Goals Report
2022 Public Health Goals Report

A public hearing to accept and respond to public comment on the 2022 report will be held online via Microsoft Teams on October 26th, 2022 at 6:00 PM. Click on the Event Link to access the public hearing via web browser. For technical support during the online public hearing, please call (626) 607-3619 or email

A comment box will be available during the event for attendees to submit questions and/or comments on the report. If you would like to submit your questions beforehand, please email All questions & comments will be addressed at the end of the hearing after a brief presentation.

Because the public hearing is online, reliable internet access is required to attend. For information on where to find free Wi-Fi, please follow this link.

Waterworks Site:  FAQ  |  Contact  |  SiteMap

Adobe Reader