Hyperion Treatment Plant

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Tentative Waste Discharge Requirements (WDRs) and National Pollutant
- City Of Los Angeles Hyperion Treatment Plant
(NPDES Permit NO. CA0109991, CI-1492)

Scheduled for ~~October 13, 2016~~ February 2, 2017 Board Meeting

Written comments must be submitted no later than 5:00 p.m. on September 29, 2016

Documents posted January 26, 2017

Cover Letter

Change Sheet

Documents posted January 23, 2017

Cover Letter

Revised WDRs

Response to Comments

Documents posted December 1, 2016

Change of Board Meeting Date and Venue

Documents posted November 30, 2016

Change of Venue

Documents posted August 30, 2016

Public Notice

Instruction for Posting

Cover Letter

Tentative Waste Discharge Requirements

Staff Contact:

Steven Webb , (213) 576-6793