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California · California (CIWQS)
Los Angeles Cnty DPW
F
Usually reaches water
Reported events
14
Total volume
13K gal
Reached waterways
8 (57%)
Reporting since
2008
What caused the overflows
Other / Unknown
10
Root Intrusion
3
Equipment Failure
1
Reported overflow events (showing 14 of 14)
| Date | Volume | Cause | Reached water | Receiving water |
|---|---|---|---|---|
| Jan 28, 2025 | 7K gal | Other / Unknown | Yes | Malibu Beach |
| Mar 22, 2024 | 1K gal | Equipment Failure | Yes | Zuma Canyon - Frontal Pacific Ocean |
| Nov 23, 2020 | 600 gal | Other / Unknown | Yes | Other (specify below);Separate Storm Drain;Street/Curb and Gutter |
| Sep 8, 2020 | 620 gal | Other / Unknown | — | Other (specify below);Unpaved surface |
| Mar 19, 2018 | 750 gal | Other / Unknown | Yes | Other (specify below);Separate Storm Drain |
| Jan 9, 2016 | 200 gal | Other / Unknown | Yes | Separate Storm Drain |
| Nov 3, 2015 | 2K gal | Other / Unknown | Yes | Drainage Channel;Separate Storm Drain;Surface Water |
| May 7, 2015 | 500 gal | Other / Unknown | Yes | Beach;Other (specify below) |
| Feb 10, 2015 | 10 gal | Root Intrusion | — | Other (specify below);Street/Curb and Gutter |
| Nov 10, 2012 | 100 gal | Other / Unknown | Yes | Separate storm drain |
| Nov 6, 2010 | 40 gal | Root Intrusion | — | Other (specify below) |
| Jan 10, 2010 | 5 gal | Other / Unknown | — | Other (specify below) |
| Mar 21, 2009 | 100 gal | Root Intrusion | — | Other (specify below) |
| Oct 6, 2008 | 300 gal | Other / Unknown | — | Unpaved surface |
Source: California (CIWQS). Volumes are utility-reported estimates. Some events lack precise coordinates or volumes.