LA SEWERS


CITY OF LOS ANGELES
DEPARTMENT OF PUBLIC WORKS

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ABOUT THE CITY'S SEWER SYSTEM
CURRENT SEWER CONSTRUCTION PROJECTS
FUTURE SEWER CONSTRUCTION PROJECTS
COMPLETED SEWER CONSTRUCTION PROJECTS
LATERAL ROOT NOTIFICATION PROGRAM
FATS, OIL AND GREASE PROGRAM
SPILLS & BACKWATER VALVES
ODORS
About odors
  Air Treatment Facilities
  Odor Advisory Committee

City Sewers

Odors


About odors

Odors usually remain inside of the sewers, but when a pipe runs quite full and/or the sewer changes its elevation underground enough to stir up the wastewater, smells build up to the point where they can escape to the outside air. Odors can escape sewers through pick holes in maintenance hole covers, through vents, and other very small openings in the pipeline and connection points.

THE BEST SOLUTION:
The City’s Odor Control Program

One of the Department of Public Works’ highest priorities is treating objectionable sewers odors and preventing those odors from entering nearby neighborhoods. The ultimate means for accomplishing this goal is the installation of permanent Air Treatment Facilities (ATFs) at seven critical locations, where they will be most effective.


To report sewer odors, call
Call 311

On the web...
Submit an online form, and a crew will be dispatched to investigate the odor complaint and will correct the problem as quickly as possible. Click HERE.

On the phone...
For assistance 24 hours, in English or Spanish,
call toll-free
866-44 SEWER
(1-866-447-3937)

 

To report treatment plant related odors, call:

Hyperion Treatment Plant
(310) 648-5856

Terminal Island Treatment Plant
(310) 732-4702 

Donald C. Tillman Water Reclamation Plant
(818) 778-4125

Los Angeles-Glendale Water Reclamation Plant
(213) 972-1325

CONTACT  AND  INFORMATION
Report Sewer ODORS
Report Sewer SPILLS   Or CALL 311, or (213) 473-3231
More information: (213) 978-0333,
or email pao@lacity.org
City of Los AngelesDepartment of Public Works  BUREAU OF SANITATION
 BUREAU OF ENGINEERING
 CONTRACT ADMINISTRATION