All rankings
California · California (CIWQS)
Placerville City
D
Frequently reaches water
Reported events
202
Total volume
1.5M gal
Reached waterways
87 (43%)
Reporting since
2008
What caused the overflows
Equipment Failure
95
Root Intrusion
41
Other / Unknown
39
Grease / FOG
26
Rainfall / Flooding
1
Reported overflow events (showing 200 of 202)
| Date | Volume | Cause | Reached water | Receiving water |
|---|---|---|---|---|
| May 15, 2026 | 275 gal | Equipment Failure | — | N/A |
| Feb 19, 2026 | 4K gal | Equipment Failure | Yes | Hangtown Creek |
| Dec 5, 2025 | 225 gal | Equipment Failure | — | Hangtown Creek |
| Jul 13, 2025 | 45K gal | Equipment Failure | Yes | Hangtown Creek |
| Jun 13, 2025 | 15 gal | Equipment Failure | Yes | Cedar Ravine Creek. |
| Apr 16, 2025 | 80K gal | Equipment Failure | Yes | Hang Town Creek |
| Mar 19, 2024 | 224 gal | Root Intrusion | — | — |
| Jan 19, 2024 | 193 gal | Equipment Failure | Yes | HANGTOWN CREEK |
| Sep 28, 2023 | 39 gal | Other / Unknown | Yes | Randolph Creek |
| Sep 23, 2023 | 93 gal | Equipment Failure | Yes | cedar ravine creek |
| Aug 29, 2023 | 2K gal | Grease / FOG | Yes | cedar ravine creek |
| Jun 26, 2023 | 420 gal | Equipment Failure | Yes | cedar ravine creek |
| May 11, 2023 | 750 gal | Root Intrusion | Yes | Separate Storm Drain;Street/Curb and Gutter;Unpaved surface |
| May 9, 2023 | 950 gal | Equipment Failure | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter;Unpaved surface |
| Feb 15, 2023 | 250 gal | Equipment Failure | — | Paved Surface;Unpaved surface |
| Dec 9, 2022 | 350 gal | Root Intrusion | Yes | Separate Storm Drain;Street/Curb and Gutter |
| Nov 19, 2022 | 3K gal | Root Intrusion | — | Building or Structure;Paved Surface;Street/Curb and Gutter |
| Oct 29, 2022 | 25 gal | Root Intrusion | — | Building or Structure |
| Oct 24, 2022 | 300 gal | Equipment Failure | — | Other (specify below);Unpaved surface |
| Sep 19, 2022 | 15 gal | Root Intrusion | — | Unpaved surface |
| Jun 11, 2022 | 1K gal | Equipment Failure | — | Unpaved surface |
| Apr 9, 2022 | 755 gal | Equipment Failure | — | Unpaved surface |
| Apr 1, 2022 | 650 gal | Grease / FOG | Yes | Drainage Channel;Paved Surface;Street/Curb and Gutter |
| Mar 24, 2022 | 180 gal | Equipment Failure | — | Drainage Channel |
| Mar 7, 2022 | 354 gal | Root Intrusion | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter |
| Feb 12, 2022 | 30 gal | Equipment Failure | Yes | Drainage Channel;Street/Curb and Gutter |
| Jan 24, 2022 | 3K gal | Grease / FOG | Yes | Paved Surface;Separate Storm Drain |
| Dec 23, 2021 | 250 gal | Equipment Failure | Yes | Paved Surface;Separate Storm Drain |
| Sep 4, 2021 | 65 gal | Grease / FOG | Yes | Other (specify below) |
| Jul 18, 2021 | 300 gal | Equipment Failure | — | Unpaved surface |
| Jun 18, 2021 | 780 gal | Equipment Failure | — | Unpaved surface |
| May 28, 2021 | 240 gal | Root Intrusion | — | Unpaved surface |
| Mar 23, 2021 | 150 gal | Equipment Failure | — | Paved Surface |
| Feb 23, 2021 | 185 gal | Root Intrusion | Yes | Separate Storm Drain;Street/Curb and Gutter |
| Jan 29, 2021 | 5 gal | Equipment Failure | — | Paved Surface |
| Jan 27, 2021 | 35 gal | Equipment Failure | — | Paved Surface |
| Jan 8, 2021 | 10 gal | Equipment Failure | — | Unpaved surface |
| Dec 18, 2020 | 300 gal | Equipment Failure | — | Paved Surface;Street/Curb and Gutter |
| Oct 20, 2020 | 375 gal | Equipment Failure | Yes | Drainage Channel;Paved Surface;Unpaved surface |
| Oct 20, 2020 | 120 gal | Equipment Failure | — | Paved Surface |
| Oct 13, 2020 | 825 gal | Equipment Failure | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter |
| Sep 10, 2020 | 30 gal | Equipment Failure | — | Paved Surface |
| Aug 1, 2020 | 60 gal | Equipment Failure | — | Unpaved surface |
| Apr 21, 2020 | 675 gal | Equipment Failure | Yes | Drainage Channel |
| Jan 8, 2020 | 105 gal | Equipment Failure | Yes | Surface Water;Unpaved surface |
| Nov 9, 2019 | 30 gal | Equipment Failure | — | Paved Surface;Street/Curb and Gutter;Unpaved surface |
| Oct 14, 2019 | 55 gal | Equipment Failure | — | Street/Curb and Gutter |
| Oct 13, 2019 | 250 gal | Equipment Failure | — | Paved Surface;Street/Curb and Gutter |
| Sep 11, 2019 | 120 gal | Root Intrusion | — | Paved Surface;Street/Curb and Gutter |
| Sep 10, 2019 | 250 gal | Equipment Failure | Yes | Separate Storm Drain |
| Aug 22, 2019 | 300 gal | Equipment Failure | — | Unpaved surface |
| Jul 19, 2019 | 72 gal | Equipment Failure | Yes | Drainage Channel |
| Jun 23, 2019 | 50 gal | Equipment Failure | — | Paved Surface |
| Feb 9, 2019 | 10 gal | Equipment Failure | — | Paved Surface |
| Dec 31, 2018 | 15 gal | Equipment Failure | — | Paved Surface |
| Oct 29, 2018 | 45 gal | Equipment Failure | — | Paved Surface;Street/Curb and Gutter |
| Oct 28, 2018 | 100 gal | Equipment Failure | — | Paved Surface;Unpaved surface |
| Oct 16, 2018 | 20 gal | Equipment Failure | — | Paved Surface;Street/Curb and Gutter;Unpaved surface |
| Oct 16, 2018 | 30 gal | Equipment Failure | — | Paved Surface |
| Sep 3, 2018 | 10 gal | Equipment Failure | — | Street/Curb and Gutter;Unpaved surface |
| Jul 15, 2018 | 5 gal | Equipment Failure | — | Paved Surface;Separate Storm Drain;Street/Curb and Gutter |
| Jun 23, 2018 | 50 gal | Equipment Failure | — | Unpaved surface |
| Mar 22, 2018 | 200 gal | Rainfall / Flooding | Yes | Surface Water |
| Feb 27, 2018 | 10 gal | Equipment Failure | Yes | Separate Storm Drain |
| Jan 11, 2018 | 25 gal | Equipment Failure | — | Paved Surface |
| Dec 27, 2017 | 15 gal | Equipment Failure | — | Street/Curb and Gutter |
| Dec 6, 2017 | 75 gal | Equipment Failure | — | Paved Surface |
| Nov 23, 2017 | 5 gal | Root Intrusion | — | Paved Surface |
| Nov 14, 2017 | 321 gal | Equipment Failure | Yes | Paved Surface;Street/Curb and Gutter;Surface Water;Unpaved surface |
| Sep 22, 2017 | 30 gal | Root Intrusion | — | Street/Curb and Gutter |
| Sep 10, 2017 | 900 gal | Equipment Failure | — | Street/Curb and Gutter |
| Jul 17, 2017 | 875 gal | Equipment Failure | Yes | Separate Storm Drain;Street/Curb and Gutter;Surface Water |
| May 28, 2017 | 55 gal | Equipment Failure | Yes | Paved Surface;Separate Storm Drain;Unpaved surface |
| Apr 15, 2017 | 145 gal | Equipment Failure | Yes | Surface Water;Unpaved surface |
| Mar 3, 2017 | 200 gal | Equipment Failure | Yes | Surface Water |
| Mar 1, 2017 | 50 gal | Equipment Failure | Yes | Surface Water |
| Feb 20, 2017 | 582K gal | Other / Unknown | Yes | Surface Water |
| Feb 9, 2017 | 225 gal | Equipment Failure | — | Paved Surface;Street/Curb and Gutter;Unpaved surface |
| Feb 7, 2017 | 47K gal | Other / Unknown | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter;Surface Water |
| Feb 6, 2017 | 603K gal | Other / Unknown | Yes | Surface Water |
| Jan 14, 2017 | 50 gal | Other / Unknown | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter |
| Jan 10, 2017 | 33K gal | Other / Unknown | Yes | Surface Water |
| Jan 3, 2017 | 100 gal | Other / Unknown | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter;Surface Water |
| Dec 27, 2016 | 50 gal | Equipment Failure | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter;Surface Water;Unpaved surface |
| Dec 21, 2016 | 2 gal | Equipment Failure | Yes | Drainage Channel;Paved Surface;Street/Curb and Gutter;Surface Water |
| Dec 12, 2016 | 100 gal | Root Intrusion | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter |
| Nov 22, 2016 | 25 gal | Root Intrusion | — | Street/Curb and Gutter |
| Oct 12, 2016 | 50 gal | Other / Unknown | Yes | Paved Surface;Separate Storm Drain;Unpaved surface |
| Oct 8, 2016 | 3 gal | Equipment Failure | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter;Unpaved surface |
| Oct 7, 2016 | 5 gal | Other / Unknown | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter;Unpaved surface |
| Aug 27, 2016 | 240 gal | Grease / FOG | — | Unpaved surface |
| Jul 28, 2016 | 60 gal | Grease / FOG | Yes | Separate Storm Drain |
| Jul 22, 2016 | 180 gal | Root Intrusion | Yes | Drainage Channel;Other (specify below) |
| Jun 30, 2016 | 5 gal | Other / Unknown | Yes | Surface Water |
| Jun 28, 2016 | 30 gal | Equipment Failure | — | Street/Curb and Gutter |
| Jun 17, 2016 | 100 gal | Root Intrusion | — | Unpaved surface |
| Feb 15, 2016 | 50 gal | Equipment Failure | — | Paved Surface |
| Sep 15, 2015 | 200 gal | Equipment Failure | — | Unpaved surface |
| Sep 13, 2015 | 30 gal | Equipment Failure | — | Paved Surface |
| Aug 22, 2015 | 625 gal | Equipment Failure | — | Drainage Channel |
| Aug 9, 2015 | 1K gal | Equipment Failure | Yes | Paved Surface;Street/Curb and Gutter;Surface Water |
| Aug 9, 2015 | 950 gal | Equipment Failure | Yes | Drainage Channel;Paved Surface;Separate Storm Drain;Street/Curb and Gutter;Surface Water |
| Aug 1, 2015 | 250 gal | Equipment Failure | — | Building or Structure |
| Jun 10, 2015 | 25 gal | Equipment Failure | — | Unpaved surface |
| Jun 8, 2015 | 40 gal | Equipment Failure | — | Unpaved surface |
| Mar 31, 2015 | 35 gal | Equipment Failure | — | Paved Surface |
| Mar 25, 2015 | 30 gal | Equipment Failure | — | Unpaved surface |
| Jan 24, 2015 | 350 gal | Grease / FOG | — | Paved Surface |
| Jan 21, 2015 | 25 gal | Grease / FOG | — | Other (specify below);Street/Curb and Gutter;Unpaved surface |
| Jan 20, 2015 | 20 gal | Root Intrusion | — | Unpaved surface |
| Jan 14, 2015 | 134 gal | Equipment Failure | Yes | Street/Curb and Gutter |
| Jan 9, 2015 | 10 gal | Grease / FOG | — | Unpaved surface |
| Dec 23, 2014 | 640 gal | Equipment Failure | — | Paved Surface;Unpaved surface |
| Dec 8, 2014 | 85 gal | Equipment Failure | Yes | Separate Storm Drain |
| Dec 4, 2014 | 390 gal | Root Intrusion | — | Paved Surface;Unpaved surface |
| Nov 16, 2014 | 5 gal | Equipment Failure | — | Paved Surface |
| Nov 16, 2014 | 5 gal | Equipment Failure | — | Paved Surface |
| Nov 6, 2014 | 570 gal | Equipment Failure | Yes | Separate Storm Drain |
| Nov 6, 2014 | 28 gal | Root Intrusion | — | Unpaved surface |
| Oct 24, 2014 | 57 gal | Root Intrusion | — | Paved Surface;Unpaved surface |
| Oct 22, 2014 | 40 gal | Root Intrusion | — | Paved Surface |
| Oct 22, 2014 | 3 gal | Root Intrusion | — | Unpaved surface |
| Oct 19, 2014 | 580 gal | Grease / FOG | Yes | Separate Storm Drain |
| Oct 6, 2014 | 20 gal | Equipment Failure | — | Street/Curb and Gutter |
| Oct 4, 2014 | 50 gal | Equipment Failure | — | Separate Storm Drain |
| Sep 23, 2014 | 5 gal | Equipment Failure | — | Unpaved surface |
| Aug 20, 2014 | 780 gal | Root Intrusion | — | Unpaved surface |
| Aug 13, 2014 | 160 gal | Root Intrusion | — | Unpaved surface |
| Aug 2, 2014 | 175 gal | Root Intrusion | — | Street/Curb and Gutter;Unpaved surface |
| Jul 26, 2014 | 10 gal | Equipment Failure | Yes | Paved Surface |
| Jul 26, 2014 | 46 gal | Root Intrusion | Yes | Street/Curb and Gutter |
| Jul 18, 2014 | 51 gal | Grease / FOG | Yes | Beach;Paved Surface;Separate Storm Drain |
| Jul 9, 2014 | 50 gal | Equipment Failure | Yes | Surface Water |
| Jun 19, 2014 | 250 gal | Equipment Failure | Yes | Surface Water |
| Jun 1, 2014 | 55 gal | Equipment Failure | — | Paved Surface;Unpaved surface |
| Mar 31, 2014 | 2K gal | Grease / FOG | Yes | Paved Surface;Separate Storm Drain |
| Feb 23, 2014 | 20 gal | Equipment Failure | — | Unpaved surface |
| Feb 5, 2014 | 225 gal | Equipment Failure | Yes | Separate Storm Drain |
| Jan 6, 2014 | 135 gal | Equipment Failure | — | Unpaved surface |
| Dec 14, 2013 | 13 gal | Grease / FOG | — | Unpaved surface |
| Oct 6, 2013 | 685 gal | Equipment Failure | Yes | Paved Surface;Separate Storm Drain;Street/Curb and Gutter |
| Oct 6, 2013 | 400 gal | Root Intrusion | — | Unpaved surface |
| Aug 12, 2013 | 31 gal | Other / Unknown | — | Street/curb and gutter |
| Jul 26, 2013 | 850 gal | Root Intrusion | Yes | Separate storm drain;Street/curb and gutter;Surface water |
| Jul 20, 2013 | 47 gal | Grease / FOG | — | Unpaved surface |
| Jul 2, 2013 | 90 gal | Equipment Failure | Yes | Surface water |
| Jun 19, 2013 | 1 gal | Other / Unknown | — | Unpaved surface |
| May 19, 2013 | 1 gal | Grease / FOG | — | Unpaved surface |
| Apr 26, 2013 | 9K gal | Root Intrusion | Yes | Other paved surface;Separate storm drain;Street/curb and gutter;Surface water |
| Apr 13, 2013 | 115 gal | Other / Unknown | Yes | Surface water |
| Mar 28, 2013 | 2K gal | Other / Unknown | — | Building or structure |
| Mar 25, 2013 | 200 gal | Other / Unknown | — | Other paved surface;Unpaved surface |
| Mar 15, 2013 | 2K gal | Grease / FOG | Yes | Surface water |
| Mar 4, 2013 | 160 gal | Root Intrusion | — | Other paved surface;Street/curb and gutter |
| Mar 4, 2013 | 20 gal | Grease / FOG | — | Other paved surface;Street/curb and gutter;Unpaved surface |
| Feb 21, 2013 | 25 gal | Root Intrusion | — | Other paved surface;Street/curb and gutter |
| Feb 14, 2013 | 1K gal | Root Intrusion | Yes | Separate storm drain;Surface water |
| Jan 15, 2013 | 750 gal | Other / Unknown | — | Separate storm drain |
| Jan 5, 2013 | 1K gal | Other / Unknown | Yes | Building or structure;Surface water |
| Dec 26, 2012 | 100 gal | Grease / FOG | Yes | Separate storm drain;Surface water |
| Dec 4, 2012 | 880 gal | Other / Unknown | — | Surface water |
| Nov 22, 2012 | 100 gal | Other / Unknown | — | Unpaved surface |
| Nov 17, 2012 | 12 gal | Grease / FOG | — | Other (specify below) |
| Nov 1, 2012 | 50 gal | Other / Unknown | — | Separate storm drain;Surface water |
| Oct 31, 2012 | 50 gal | Other / Unknown | — | Unpaved surface |
| Sep 26, 2012 | 30 gal | Grease / FOG | — | Other paved surface;Street/curb and gutter |
| Aug 26, 2012 | 30 gal | Root Intrusion | — | Unpaved surface |
| Mar 7, 2012 | 10 gal | Root Intrusion | — | Other paved surface |
| Jan 25, 2012 | 50 gal | Grease / FOG | Yes | Separate storm drain;Street/curb and gutter;Surface water |
| Jan 12, 2012 | 120 gal | Root Intrusion | Yes | Separate storm drain;Street/curb and gutter;Surface water |
| Dec 3, 2011 | 150 gal | Other / Unknown | — | Street/curb and gutter |
| May 17, 2011 | 50 gal | Other / Unknown | — | Other paved surface |
| Jan 17, 2011 | 200 gal | Other / Unknown | — | Unpaved surface |
| Jan 16, 2011 | 300 gal | Other / Unknown | Yes | Separate storm drain;Street/curb and gutter;Surface water |
| Dec 6, 2010 | 12 gal | Other / Unknown | — | Street/curb and gutter;Unpaved surface |
| Nov 16, 2010 | 2 gal | Other / Unknown | — | Other paved surface;Unpaved surface |
| Nov 8, 2010 | 10 gal | Other / Unknown | — | Street/curb and gutter |
| Sep 26, 2010 | 2 gal | Equipment Failure | — | Building or structure |
| Sep 23, 2010 | 450 gal | Other / Unknown | Yes | Surface water |
| Sep 16, 2010 | 5 gal | Root Intrusion | — | Building or structure |
| Sep 6, 2010 | 150 gal | Other / Unknown | — | Other paved surface |
| Aug 30, 2010 | 15 gal | Other / Unknown | — | Unpaved surface |
| Aug 12, 2010 | 5 gal | Grease / FOG | — | Other (specify below) |
| Aug 5, 2010 | 50 gal | Grease / FOG | — | Street/curb and gutter |
| Jul 4, 2010 | 25 gal | Other / Unknown | — | Other (specify below) |
| Apr 2, 2010 | 600 gal | Other / Unknown | — | Unpaved surface |
| Apr 2, 2010 | 100 gal | Grease / FOG | — | Building or structure |
| Jan 17, 2010 | 2K gal | Other / Unknown | Yes | Surface water |
| Nov 30, 2009 | 15 gal | Other / Unknown | Yes | Surface water |
| Nov 30, 2009 | 175 gal | Grease / FOG | Yes | Surface water |
| Oct 17, 2009 | 100 gal | Root Intrusion | Yes | Separate storm drain;Surface water |
| Sep 30, 2009 | 100 gal | Root Intrusion | Yes | Surface water |
| Sep 22, 2009 | 110 gal | Equipment Failure | Yes | Separate storm drain;Surface water |
| Sep 20, 2009 | 1K gal | Root Intrusion | Yes | Separate storm drain;Surface water |
| May 6, 2009 | 250 gal | Other / Unknown | Yes | Separate storm drain;Surface water |
| Nov 25, 2008 | 30 gal | Root Intrusion | Yes | Surface water |
| Nov 19, 2008 | 2K gal | Other / Unknown | Yes | Surface water |
| Oct 7, 2008 | 2K gal | Grease / FOG | Yes | Storm drain;Street/curb and gutter;Surface water |
| Mar 6, 2008 | 125 gal | Root Intrusion | Yes | Separate storm drain;Street/curb and gutter;Surface water |
| Feb 21, 2008 | 2 gal | Equipment Failure | — | Other paved surface |
Source: California (CIWQS). Volumes are utility-reported estimates. Some events lack precise coordinates or volumes.