| Violation ID |
Occurrence Date |
Violation Type |
Violation Description(+) |
Violation Status |
Priority |
Source |
Facility Name |
Violated Reg. Meas. ID |
Violated Reg. Meas. Order No. |
Linked to Enf. |
| 1140898 |
02/06/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Pipe Structural Problem/Failure - Installation caused 20 |
Violation |
None |
SSO |
4-S Ranch CS |
300481 |
2022-0103-DWQ |
N |
| 1141231 |
03/02/2025 |
Late Report |
Annual SMR ( SURF_WATER ) (CEDEN certification statement) report for 2024 (2311 |
Violation |
None |
Report |
Advanced Water Treatment Plant at Haybarn Canyon |
422969 |
R9-2019-0167 |
N |
| 1136051 |
11/04/2024 |
Late Report |
Report was submitted three days past the due date. |
Violation |
N |
Report |
Advanced Water Treatment Plant at Haybarn Canyon |
422969 |
R9-2019-0167 |
N |
| 1136052 |
11/04/2024 |
Late Report |
This report was submitted 3 days past the due date. |
Violation |
N |
Report |
Advanced Water Treatment Plant at Haybarn Canyon |
422969 |
R9-2019-0167 |
N |
| 1141232 |
03/02/2025 |
Late Report |
Annual SMR ( PRETRPT ) (Annual Industrial Waste Survey) report for 2024 (231168 |
Violation |
None |
Report |
Advanced Water Treatment Plant at Haybarn Canyon |
422969 |
R9-2019-0167 |
N |
| 1146776 |
07/11/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Root Intrusion caused 3000 gallons of sewage to spill fr |
Violation |
None |
SSO |
City of Chula Vista CS |
300484 |
2022-0103-DWQ |
N |
| 1143986 |
05/03/2025 |
Deficient Reporting |
Failure to submit updated Sewer System Management Plan (SSMP) via CIWQS by May 2 |
Violation |
None |
Report |
City of Chula Vista CS |
300484 |
2022-0103-DWQ |
Y |
| 1144837 |
07/01/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Air Relief Valve (ARV)/ Blow-Off Valve (BOV) Failure cau |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
| 1144718 |
07/08/2025 |
Late Report |
Category 1 Draft Spill Report due 7/7/2025. Notification of late report sent 7/8 |
Violation |
N |
Report |
City of Coronado CS |
300485 |
2022-0103-DWQ |
Y |
| 1144843 |
07/14/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris-Rags caused 260 gallons of sewage to spill from M |
Violation |
None |
SSO |
City of Oceanside Collection System, La Salina WWTP |
300562 |
2022-0103-DWQ |
N |
| 1143997 |
05/03/2025 |
Deficient Monitoring |
Failure to submit updated Sewer System Management Plan (SSMP) via CIWQS by May 2 |
Violation |
None |
Report |
City of Oceanside Collection System, La Salina WWTP |
300562 |
2022-0103-DWQ |
Y |
| 1139578 |
12/21/2024 |
Deficient Monitoring |
At CSC M-001D, Orange Coast Analytical, a contract lab, failed to analyze for cB |
Violation |
N |
eSMR |
City of San Clemente WRP |
438059 |
R9-2022-0005 |
N |
| 1146546 |
07/19/2025 |
Deficient Monitoring |
The City of San Clemente, M-INFD, did set up an Influent cBOD that week of 7/19 |
Violation |
N |
eSMR |
City of San Clemente WRP |
438059 |
R9-2022-0005 |
N |
| 1138554 |
11/23/2024 |
Deficient Monitoring |
We (City of San Clemente M-001D) have no Total Suspended Solids data for the Eff |
Violation |
N |
eSMR |
City of San Clemente WRP |
438059 |
R9-2022-0005 |
N |
| 1145325 |
06/21/2025 |
Deficient Monitoring |
The City of San Clemente, 001D, Water Quality Laboratory sent out the Effluent C |
Violation |
N |
eSMR |
City of San Clemente WRP |
438059 |
R9-2022-0005 |
N |
| 1146388 |
05/03/2025 |
Deficient Reporting |
The California Regional Water Quality Board, San Diego Region (San Diego Water B |
Violation |
None |
Report |
County of San Diego CS |
300520 |
2022-0103-DWQ |
Y |
| 1139563 |
12/13/2024 |
CAT2 |
Chlorine, Total Residual 6-Month Median limit is 176.0 ug/L and reported value w |
Violation |
N |
eSMR |
Genentech Inc. (Oceanside) |
434524 |
R9-2019-0168 |
N |
| 1139321 |
12/19/2024 |
Deficient Monitoring |
Tributyltin Results not Reported -GNE contracted laboratory came to the site to |
Violation |
N |
eSMR |
Genentech Inc. (Oceanside) |
434524 |
R9-2019-0168 |
N |
| 1140645 |
01/31/2025 |
Deficient Monitoring |
The R9-2022-0006 permit requires a monthly Oil and Grease grab sample from the L |
Violation |
N |
eSMR |
IRWD Los Alisos WRP |
446048 |
R9-2022-0006 |
N |
| 1138536 |
11/30/2024 |
Deficient Monitoring |
A monthly oil and grease sample was missed at M-001E for the reporting period. T |
Violation |
N |
eSMR |
Irvine Desalter Project Potable WT System |
446048 |
R9-2022-0006 |
N |
| 1136778 |
10/19/2024 |
CAT1 |
Settleable Solids Weekly Average (Mean) limit is 1.5 ml/L and reported value was |
Violation |
N |
eSMR |
J.B. Latham Wastewater Treatment Plant |
438059 |
R9-2022-0005 |
N |
| 1137011 |
10/29/2024 |
Unauthorized Discharge |
The effluent pipeline had a leak, which caused the vault to gradually fill with |
Violation |
N |
Report |
La Salina WWTP, Oceanside Ocean Outfall |
434521 |
R9-2019-0166 |
N |
| 1140359 |
02/13/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Meadowlark CS |
300566 |
2022-0103-DWQ |
N |
| 1144084 |
05/03/2025 |
Deficient Reporting |
Failure to submit certified and updated Sewer System Management Plan (SSMP) via |
Violation |
None |
Report |
Moulton Niguel Water District CS |
300574 |
2022-0103-DWQ |
N |
| 1139213 |
01/10/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 589500 gallons of sewage to |
Violation |
None |
SSO |
Moulton Niguel Water District CS |
300574 |
2022-0103-DWQ |
Y |
| 1138561 |
11/30/2024 |
Deficient Monitoring |
PLWTP experienced a power outage November 2-3, 2024 which affected the influent |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1138563 |
11/30/2024 |
Deficient Monitoring |
For the Biochemical Oxygen Demand (BOD) analysis of Influent and Effluent sample |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1147845 |
08/31/2025 |
Deficient Monitoring |
1. Due to a programmed power outage at the PLWTP, the composite effluent and in |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1139565 |
12/31/2024 |
Deficient Monitoring |
1. Due to the matrix sample nature the percent RPD value in batch 24341BOD55 was |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1142755 |
03/31/2025 |
Deficient Monitoring |
Due to a power outage at the PLWTP and an autosampler sensor malfunction, the co |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1146463 |
07/31/2025 |
Deficient Monitoring |
Due to a Control Standard preparation deficiency during the dilution series proc |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1138562 |
11/30/2024 |
Deficient Monitoring |
PLWTP experienced a power outage November 2-3, 2024 which affected effluent auto |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1140744 |
01/17/2025 |
CAT1 |
Settleable Solids Instantaneous Maximum limit is 3 ml/L and reported value was 8 |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1145237 |
06/30/2025 |
Deficient Monitoring |
1. During 06/14/25 and 06/15/25 the PLWTPs low flow caused that the effluent aut |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1145236 |
06/30/2025 |
Deficient Monitoring |
1. The Week One phenols analysis under EPA Method 625.1 did not meet the precisi |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1144385 |
05/31/2025 |
Deficient Monitoring |
Due to a sample identification deficiency during the extraction process describe |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1143743 |
04/30/2025 |
Deficient Monitoring |
During 04/27/25 the turbidity grab samples for both Effluent and Influent were n |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1139564 |
12/31/2024 |
Deficient Monitoring |
1. Due to the matrix sample nature the percent RPD value in batch 24341BOD55 was |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1138564 |
11/30/2024 |
Deficient Monitoring |
For the Biochemical Oxygen Demand (BOD) analysis of Influent and Effluent sample |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1144386 |
05/31/2025 |
Deficient Monitoring |
Due to a sample identification deficiency during the extraction process describe |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1143744 |
04/30/2025 |
Deficient Monitoring |
During 04/27/25 the turbidity grab samples for both Effluent and Influent were n |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1147846 |
08/26/2025 |
CAT1 |
Settleable Solids Instantaneous Maximum limit is 3 ml/L and reported value was 4 |
Violation |
N |
eSMR |
Point Loma WWTP & Ocean Outfall |
414988 |
R9-2017-0007 |
N |
| 1140644 |
01/18/2025 |
Deficient Monitoring |
M-001G(SCWD-ACWRF) missed a TSS value due to contract labs', SOCWA Lab, oversigh |
Violation |
N |
eSMR |
SCWD Aliso Creek Water Harvesting Project |
446048 |
R9-2022-0006 |
N |
| 1146547 |
07/11/2025 |
Unauthorized Discharge |
On Friday, July 11, 2025 at approximately 9:50am, a contractor onsite at MNWD's |
Violation |
N |
eSMR |
SOCWA - 3A Treatment Plant |
438059 |
R9-2022-0005 |
N |
| 1138553 |
11/09/2024 |
Deficient Monitoring |
I am writing to inform you that the 3A (M-001C) monthly samples from November 4t |
Violation |
N |
eSMR |
SOCWA - 3A Treatment Plant |
438059 |
R9-2022-0005 |
N |
| 1147679 |
08/31/2025 |
CAT1 |
Oil and Grease Monthly Average limit is 25 mg/L and reported value was 28 mg/L a |
Violation |
N |
eSMR |
SOCWA - 3A Treatment Plant |
438059 |
R9-2022-0005 |
N |
| 1147678 |
08/09/2025 |
Deficient Monitoring |
On August 4, 2025, Plant MNWD-3A (M-001C) operations staff mistakenly did not su |
Violation |
N |
eSMR |
SOCWA - 3A Treatment Plant |
438059 |
R9-2022-0005 |
N |
| 1140016 |
01/27/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris-General caused 1350 gallons of sewage to spill fr |
Violation |
None |
SSO |
San Diego City CS (Wastewater Collection System) |
300511 |
2022-0103-DWQ |
N |
| 1144221 |
06/16/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Root Intrusion caused 550 gallons of sewage to spill fro |
Violation |
None |
SSO |
San Diego City CS (Wastewater Collection System) |
300511 |
2022-0103-DWQ |
N |
| 1147676 |
09/15/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below),Pipe Structural Problem/Failure - |
Violation |
None |
SSO |
San Diego City CS (Wastewater Collection System) |
300511 |
2022-0103-DWQ |
N |
| 1141840 |
03/15/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Fats, Oil and Grease (FOG) caused 238 gallons of sewage |
Violation |
None |
SSO |
San Diego City CS (Wastewater Collection System) |
300511 |
2022-0103-DWQ |
N |
| 1147144 |
08/26/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Damage by Others Not Related to Collection System Constr |
Violation |
None |
SSO |
San Diego City CS (Wastewater Collection System) |
300511 |
2022-0103-DWQ |
N |
| 1141559 |
03/07/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Root Intrusion caused 264 gallons of sewage to spill fro |
Violation |
None |
SSO |
San Diego City CS (Wastewater Collection System) |
300511 |
2022-0103-DWQ |
N |
| 1141927 |
03/23/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Fats, Oil and Grease (FOG) caused 210 gallons of sewage |
Violation |
None |
SSO |
San Diego City CS (Wastewater Collection System) |
300511 |
2022-0103-DWQ |
N |
| 1139579 |
12/28/2024 |
Deficient Monitoring |
12/4/2024 at CSJC 001E the plant was restarted late in the day after being off f |
Violation |
N |
eSMR |
San Juan Capistrano GW TP |
438059 |
R9-2022-0005 |
N |
| 1145324 |
06/14/2025 |
Deficient Monitoring |
On 6/14/2025 CSJC, 001E, plant was restarted after an extended time off from May |
Violation |
N |
eSMR |
San Juan Capistrano GW TP |
438059 |
R9-2022-0005 |
N |
| 1141597 |
03/18/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 600 gallons of sewage to sp |
Violation |
None |
SSO |
Santa Margarita Water District CS |
300700 |
2022-0103-DWQ |
N |
| 1141585 |
03/17/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris from Lateral caused 1200 gallons of sewage to spi |
Violation |
None |
SSO |
Santa Margarita Water District CS |
300700 |
2022-0103-DWQ |
N |
| 1138565 |
11/30/2024 |
Deficient Monitoring |
During the monitoring period of November 1-30, 2024, the laboratory failed to fo |
Violation |
N |
eSMR |
South Bay WRP |
437319 |
R9-2021-0011 |
N |
| 1139567 |
12/31/2024 |
Deficient Monitoring |
During the monitoring period of December 1-2, 2024, the laboratory failed to fol |
Violation |
N |
eSMR |
South Bay WRP |
437319 |
R9-2021-0011 |
N |
| 1145239 |
06/03/2025 |
Deficient Monitoring |
The monthly Phenols analysis under EPA Method 625.1 did not meet the precision c |
Violation |
N |
eSMR |
South Bay WRP |
437319 |
R9-2021-0011 |
N |
| 1138568 |
10/31/2024 |
Deficient Monitoring |
During the monitoring period of October 1-31, 2024, the laboratory failed to fol |
Violation |
N |
eSMR |
South Bay WRP |
437319 |
R9-2021-0011 |
N |
| 1145240 |
05/06/2025 |
Deficient Monitoring |
During the Quarterly Base Neutral analysis under EPA 625.1, Diethyl phthalate wa |
Violation |
N |
eSMR |
South Bay WRP |
437319 |
R9-2021-0011 |
N |
| 1143988 |
05/03/2025 |
Deficient Reporting |
Failure to submit updated Sewer System Management Plan (SSMP) via CIWQS by May 2 |
Violation |
None |
Report |
Southern Section CS (Duplicate Place ID 256451) |
352066 |
2022-0103-DWQ |
Y |
| 1144003 |
06/02/2025 |
Late Report |
Monthly SMR ( MONNPDES ) report for April 2025 (2953381) was due on 01-JUN-25 |
Violation |
None |
Report |
Stone Brewing Company |
425335 |
R9-2018-0063 |
N |
| 1141923 |
10/31/2024 |
Order Conditions |
Late "No Spill" Reports: The following No Spill Reports were submitted more than |
Violation |
None |
Inspection |
USMC Base, Camp Pendleton CS |
300837 |
2022-0103-DWQ |
Y |
| 1141922 |
12/16/2024 |
Order Conditions |
Based on review of CIWQS data reported by the Enrollee between June 2023 (effect |
Violation |
N |
Inspection |
USMC Base, Camp Pendleton CS |
300837 |
2022-0103-DWQ |
Y |
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