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California · California (CIWQS)

Susanville SD

B
Seldom reaches water
Reported events
152
Total volume
1.0M gal
Reached waterways
14 (9%)
Reporting since
2007

What caused the overflows

Root Intrusion
48
Grease / FOG
46
Equipment Failure
37
Other / Unknown
21

Reported overflow events (showing 152 of 152)

DateVolumeCauseReached waterReceiving water
Apr 20, 2026150 galRoot Intrusion——
Mar 9, 2026200 galEquipment Failure——
Feb 24, 202570 galGrease / FOGYesSusan River
Nov 30, 2024100 galRoot Intrusion——
Jun 29, 202350 galEquipment Failure——
May 9, 202315 galRoot Intrusion—Street/Curb and Gutter
May 9, 202320 galRoot Intrusion—Street/Curb and Gutter
Apr 30, 202315 galRoot Intrusion—Unpaved surface
Mar 21, 202315 galRoot Intrusion—Unpaved surface
Jan 23, 202330 galRoot Intrusion—Street/Curb and Gutter
Jan 17, 202330 galGrease / FOG—Unpaved surface
Jan 17, 202330 galGrease / FOG—Unpaved surface
Nov 22, 202230 galRoot Intrusion—Unpaved surface
Nov 16, 202230 galRoot Intrusion—Street/Curb and Gutter
Mar 10, 202230 galRoot Intrusion—Street/Curb and Gutter
Mar 10, 202230 galRoot Intrusion—Street/Curb and Gutter
Feb 9, 202260 galRoot Intrusion—Street/Curb and Gutter;Unpaved surface
Nov 15, 202120 galEquipment Failure—Unpaved surface
Nov 10, 202130 galEquipment Failure—Street/Curb and Gutter
Oct 29, 202120 galEquipment Failure—Unpaved surface
Mar 29, 202180 galEquipment Failure—Unpaved surface
Mar 22, 202160 galGrease / FOG—Unpaved surface
Feb 9, 202130 galEquipment Failure—Street/Curb and Gutter
Dec 3, 202050 galGrease / FOG—Unpaved surface
Dec 3, 202050 galGrease / FOG—Unpaved surface
Dec 3, 202050 galGrease / FOG—Unpaved surface
Sep 7, 202020 galEquipment Failure—Separate Storm Drain
Sep 7, 202020 galEquipment Failure—Separate Storm Drain
Aug 16, 202025 galRoot Intrusion—Street/Curb and Gutter
Aug 16, 202025 galRoot Intrusion—Street/Curb and Gutter
Jul 27, 2020100 galGrease / FOG—Unpaved surface
Jun 9, 202030 galEquipment Failure—Unpaved surface
Jan 2, 2020150 galRoot Intrusion—Paved Surface
Nov 14, 201950 galEquipment Failure—Separate Storm Drain
Sep 30, 2019100 galEquipment FailureYesSurface Water
Jun 28, 201920 galRoot Intrusion—Drainage Channel
Jun 2, 201940 galRoot IntrusionYesUnpaved surface
May 13, 201920 galEquipment Failure—Separate Storm Drain
May 13, 201940 galEquipment Failure—Combined Storm Drain (Combined CS only)
Mar 15, 201915 galEquipment Failure—Street/Curb and Gutter
Mar 12, 201920 galGrease / FOG—Unpaved surface
Mar 1, 201930 galRoot Intrusion—Paved Surface
Feb 25, 201930 galEquipment Failure—Unpaved surface
Jan 11, 201920 galRoot Intrusion—Street/Curb and Gutter
Jan 4, 201915 galEquipment Failure—Paved Surface
Oct 17, 201840 galGrease / FOG—Unpaved surface
May 28, 201820 galEquipment Failure—Unpaved surface
Apr 17, 201815 galOther / Unknown—Paved Surface
Apr 9, 201815 galGrease / FOG—Paved Surface
Mar 20, 201840 galEquipment Failure—Paved Surface;Unpaved surface
Mar 12, 20182K galEquipment Failure—Unpaved surface
Jan 4, 201840 galRoot Intrusion—Street/Curb and Gutter
Dec 17, 201730 galGrease / FOG—Street/Curb and Gutter
Oct 12, 2017430 galRoot IntrusionYesStreet/Curb and Gutter
Oct 9, 201730 galGrease / FOG—Paved Surface
Oct 7, 201745 galGrease / FOG—Paved Surface
Sep 15, 20171K galRoot Intrusion—Unpaved surface
Aug 24, 201720 galGrease / FOG—Unpaved surface
Jul 31, 201710 galEquipment Failure—Paved Surface
Apr 28, 201750 galEquipment Failure—Street/Curb and Gutter
Mar 27, 2017105 galEquipment FailureYesPaved Surface
Mar 14, 201710 galRoot Intrusion—Paved Surface
Feb 24, 201780 galEquipment Failure—Paved Surface
Feb 17, 201710 galRoot Intrusion—Unpaved surface
Feb 5, 201720 galRoot Intrusion—Paved Surface
Feb 5, 201720 galRoot Intrusion—Paved Surface
Feb 5, 201715 galGrease / FOG—Paved Surface
Dec 22, 201630 galOther / Unknown—Paved Surface
Nov 5, 20165 galRoot Intrusion—Paved Surface
Oct 19, 201610 galEquipment Failure—Unpaved surface
Oct 5, 201630 galGrease / FOG—Unpaved surface
Jul 8, 201620 galRoot Intrusion—Unpaved surface
Jul 3, 201625 galEquipment Failure—Paved Surface
May 27, 201615 galEquipment Failure—Paved Surface
May 24, 201610 galRoot Intrusion—Unpaved surface
Mar 28, 201640 galEquipment Failure—Street/Curb and Gutter
Mar 28, 201620 galEquipment Failure—Unpaved surface
Mar 28, 201625 galGrease / FOG—Paved Surface
Jan 26, 201615 galGrease / FOG—Unpaved surface
Dec 2, 201510 galRoot Intrusion—Street/Curb and Gutter
Nov 23, 2015110 galEquipment FailureYesStreet/Curb and Gutter
Oct 30, 201510 galEquipment Failure—Unpaved surface
Feb 1, 201560 galEquipment Failure—Paved Surface
Feb 1, 201520 galRoot Intrusion—Paved Surface
Jan 26, 201560 galRoot Intrusion—Unpaved surface
Jan 19, 201515 galOther / Unknown—Paved Surface
Dec 26, 201430 galRoot Intrusion—Street/Curb and Gutter
Dec 5, 201450 galRoot Intrusion—Street/Curb and Gutter
Oct 21, 201410 galOther / Unknown—Other (specify below)
Apr 9, 201420 galRoot Intrusion—Paved Surface
Mar 6, 201415 galGrease / FOG—Street/Curb and Gutter
Oct 5, 201330 galRoot Intrusion—Paved Surface;Street/Curb and Gutter;Unpaved surface
Aug 18, 201330 galGrease / FOG—Unpaved surface
Aug 11, 201320 galGrease / FOG—Street/curb and gutter
May 1, 201350 galRoot Intrusion—Unpaved surface
Mar 23, 201360 galGrease / FOG—Unpaved surface
Feb 15, 2013100 galRoot IntrusionYesSurface water
Jan 22, 201320 galGrease / FOG—Street/curb and gutter
Jan 11, 201320 galGrease / FOG—Street/curb and gutter
Nov 20, 2012150 galGrease / FOG—Street/curb and gutter
Nov 10, 201240 galGrease / FOG—Street/curb and gutter
Sep 9, 201230 galOther / Unknown—Street/curb and gutter
May 8, 201250 galGrease / FOG—Street/curb and gutter
May 8, 20125 galGrease / FOG—Street/curb and gutter
May 1, 201220 galOther / Unknown—Street/curb and gutter
Feb 26, 201214K galOther / UnknownYesSurface water
Jan 23, 2012100 galGrease / FOGYesOther (specify below)
Jan 23, 2012100 galGrease / FOGYesOther (specify below)
Jan 18, 201220 galGrease / FOG—Other paved surface
Dec 30, 201115 galGrease / FOG—Other paved surface
Nov 8, 2011200 galRoot IntrusionYesOther paved surface;Separate storm drain;Street/curb and gutter
Oct 23, 201115 galOther / Unknown—Other paved surface
Sep 6, 201120 galOther / Unknown—Unpaved surface
Aug 17, 201115 galOther / Unknown—Street/curb and gutter
Jul 14, 201175 galRoot Intrusion—Street/curb and gutter
Jun 7, 201130 galRoot Intrusion—Street/curb and gutter
May 29, 2011400 galOther / Unknown—Unpaved surface
Mar 24, 201120 galOther / Unknown—Other paved surface
Feb 15, 201140 galGrease / FOG—Street/curb and gutter
Jan 6, 201150 galOther / Unknown—Other paved surface
Dec 31, 201015 galGrease / FOG—Street/curb and gutter
Dec 31, 201015 galRoot Intrusion—Street/curb and gutter
Dec 27, 201050 galGrease / FOG—Street/curb and gutter
Dec 5, 201030 galRoot Intrusion—Street/curb and gutter
Dec 4, 201040 galGrease / FOG—Other paved surface
Dec 1, 201030 galOther / Unknown—Street/curb and gutter
Oct 27, 201010 galRoot Intrusion—Street/curb and gutter
Oct 18, 201030 galOther / Unknown—Other paved surface
Oct 6, 201030 galGrease / FOG—Other paved surface
Mar 4, 201040 galOther / Unknown—Storm drain;Street/curb and gutter
Mar 1, 201020 galRoot Intrusion—Unpaved surface
Feb 7, 2010600 galGrease / FOGYesSurface water;Unpaved surface
Feb 2, 201050 galGrease / FOG—Unpaved surface
Feb 1, 201080 galGrease / FOG—Other paved surface
Jan 31, 2010100 galOther / Unknown—Other paved surface;Storm drain
Nov 1, 2009200 galGrease / FOG—Other paved surface
Oct 11, 200950 galOther / Unknown—Other paved surface
Sep 5, 200910 galOther / Unknown—Unpaved surface
Sep 3, 20091K galGrease / FOG—Unpaved surface
May 4, 2009100 galOther / Unknown—Other paved surface
Apr 23, 200950 galEquipment Failure—Unpaved surface
Feb 8, 200950 galOther / Unknown—Other paved surface
Dec 15, 200850 galEquipment Failure—Street/curb and gutter
Dec 8, 200850 galGrease / FOG—Unpaved surface
Dec 1, 20081.0M galEquipment FailureYesOther (specify below)
Nov 20, 200810 galGrease / FOG—Other paved surface
Aug 31, 200890 galRoot IntrusionYesStorm drain
May 29, 200850 galEquipment Failure—Street/curb and gutter
May 19, 200850 galGrease / FOG—Street/curb and gutter
Feb 15, 2008200 galEquipment Failure—Street/curb and gutter
Oct 26, 200750 galRoot Intrusion—Unpaved surface
Oct 26, 200750 galRoot Intrusion—Unpaved surface

Source: California (CIWQS). Volumes are utility-reported estimates. Some events lack precise coordinates or volumes.