| 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. |
| 1150081 |
02/06/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 589305 gallons of sewage to |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
| 1134038 |
02/07/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Flow Exceeded Capacity (Separate Collection System Only) |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
| 1150080 |
02/07/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below),Flow Exceeded Capacity (Separate C |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
| 1150083 |
01/22/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
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 |
| 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 |
| 1134035 |
01/22/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 380551 gallons of sewage to |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
| 1149071 |
10/20/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 4089 gallons of sewage to s |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
| 1150082 |
01/22/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 1227585 gallons of sewage t |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
| 1134036 |
01/22/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
| 1134037 |
02/06/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 170898 gallons of sewage to |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
| 1148467 |
10/20/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 6636 gallons of sewage to s |
Violation |
None |
SSO |
City of Coronado CS |
300485 |
2022-0103-DWQ |
N |
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