Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
1116788 |
05/11/2023 |
SSOS |
Type: Category 1. Grease Deposition (FOG) caused 45314 gallons of sewage to spill from Lateral Clean Out (Private);Discharged from 6" Clean out Riser in front of 2862 Birch Lane. at 2862 Birch Lane Pomona Ca. to Drainage Channel;Surface Water. Surface water body affected (San Jose Creek/Preciado St Drainage Channel). |
Cleaned-Up;Restored flow;Property Owner Notified;Other Enforcement Agency Notified. |
Violation |
B |
SSO |
1112539 |
01/23/2023 |
SSOS |
Type: Category 2. Grease Deposition (FOG) caused 3500.0 gallons of sewage to spill from Manhole at 1080 E. Philidelphia St. to Street/Curb and Gutter. No surface water body affected. |
Cleaned-Up;Mitigated Effects of Spill;Contained all or portion of spill;Restored flow;Returned All Spill to Sanitary Sewer System;Other Enforcement Agency Notified. |
Violation |
B |
SSO |
1100886 |
02/17/2022 |
SSOS |
Type: Category 3. Root Intrusion caused 580.0 gallons of sewage to spill from Manhole at 947 N Hill Rd, Pomona, CA, 91768, USA to Paved Surface;Street/Curb and Gutter;Unpaved surface. No surface water body affected. |
. |
Violation |
B |
SSO |
1099105 |
01/14/2022 |
SSOS |
Type: Category 2. Other (specify below);FOG- Grease Deposition, Rags, Debris. caused 3840.0 gallons of sewage to spill from Manhole at 788 Penmar Ln. to Paved Surface;Street/Curb and Gutter;Unpaved surface. No surface water body affected. |
Cleaned-Up;Mitigated Effects of Spill;Restored flow;Property Owner Notified;Other Enforcement Agency Notified. |
Violation |
B |
SSO |
1098704 |
01/03/2022 |
SSOS |
Type: Category 3. Root Intrusion caused 6.0 gallons of sewage to spill from Manhole;The spill appeared from manhole K15-103826 directly in front of 695 Hillcrest Dr. at 695 Hillcrest Dr. to Paved Surface;Street/Curb and Gutter. No surface water body affected. |
. |
Violation |
B |
SSO |
1097420 |
12/01/2021 |
SSOS |
Type: Category 1. Other (specify below);Calcium deposits and FOG. caused 150.0 gallons of sewage to spill from Manhole at 40 Quail Creek Ln. to Paved Surface;Separate Storm Drain;Street/Curb and Gutter. Surface water body affected (NA). |
Cleaned-Up;Restored flow;Other Enforcement Agency Notified. |
Violation |
B |
SSO |
1095310 |
10/14/2021 |
SSOS |
Type: Category 1. Debris-Wipes/Non-Dispersables;After post cleaning Wastewater Operations staff retrieved a ball of rags, debris and sand/ slurry type material downstream. caused 1470.0 gallons of sewage to spill from Lower Lateral (Private);The spill discharged from a 4" cleanout and a wash rack that was in the back of 4188 Valley Blvd. at 4188 Valley BLVD to Paved Surface;The final destination of the spill was a storm drain/ area drain grate in the back of 4188 Valley Blvd (150 Gallons Approximately).. Surface water body affected (NA). |
Other (specify below);Other Enforcement Agency Notified. ;Cleaned sewer mainline FB888-2 and notified other enforcement agency's. |
Violation |
B |
SSO |
1082152 |
11/27/2020 |
SSOS |
Type: Category 1. Damage by Others Not Related to CS Construction/Maintenance (Specify Below);A contractor (DSRM) a sub-contractor for Time Warner cross directional bored through our 8" VCP sewer mainline and clipped the crown and springline of our sewer main, which caused the SSO. caused 4930.0 gallons of sewage to spill from Lateral Clean Out (Public) at 1647 Laurel Ave, Pomona, CA 91768 to Drainage Channel;Paved Surface;Street/Curb and Gutter;Contractor that damaged our 8" VCP Sewer Main
DSRM- Time Warner Contractor
Superintendent Mark 909-208-9148. Surface water body affected (South San Jose Creek.). |
Cleaned-Up;Contained all or portion of spill;Other (specify below);Restored flow;Returned Portion of Spill to Sanitary Sewer System;Property Owner Notified;Other Enforcement Agency Notified. ;Removed gravel and base from downstream manhole from the spill by high pressure jetting.Replaced broken section of 8" VCP sewer pipe with a new stick of 8" VCP |
Violation |
B |
SSO |
1081189 |
11/06/2020 |
SSOS |
Type: Category 1. Root Intrusion caused 13500.0 gallons of sewage to spill from Manhole at 1006 Washington Avenue to Drainage Channel. Surface water body affected (San Antonio Creek Channel, Chino Creek, Santa Ana River). |
Cleaned-Up;Other (specify below);Restored flow;Other Enforcement Agency Notified. ;Wastewater staff also ran the Chain Flail Lumberjack nozzle to remove the Root Ball Joint (RBJ) and Root Ball Connection (RBC) from our City of Pomona sanitary sewer main. Wastewater staff also RootX root foamed the line segment after the line was cleaned also. |
Violation |
B |
SSO |
1080483 |
10/22/2020 |
SSOS |
Type: Category 1. Root Intrusion caused 9000.0 gallons of sewage to spill from Manhole at 1830 N Orange Grove Avenue to Drainage Channel;The final spill destination was Thompson Creek.. Surface water body affected (Thompson Creek Wash, South San Jose Creek). |
Mitigated Effects of Spill;Restored flow;Other Enforcement Agency Notified. |
Violation |
B |
SSO |
1075954 |
06/21/2020 |
SSOS |
Type: Category 1. Root Intrusion caused 21000.0 gallons of sewage to spill from Manhole at 1975 N Orange Grove to Drainage Channel;Separate Storm Drain. Surface water body affected (NA). |
Cleaned-Up;Contained all or portion of spill;Restored flow;Returned Portion of Spill to Sanitary Sewer System;Other Enforcement Agency Notified. |
Violation |
B |
SSO |
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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