| 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. |
| 1154524 |
10/07/2025 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 45 mg/L and reported value was 53 mg/L. |
Violation |
N |
Report |
Vista Canyon Water Factory |
434331 |
R4-2020-0049 |
N |
| 1153033 |
03/20/2026 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Root Intrusion,Other (specify below) caused 900 gallons of sewage to spill from Manhole,Other (specify below) at 1333-0100 (22640 Garzota Drive, Santa Clarita, CA 91350) to Drainage Conveyance System that discharges to surface water,Street/Curb and Gutter (2 3),Unpaved Surface |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1152943 |
03/20/2026 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris-Rags caused 1480 gallons of sewage to spill from Gravity Mainline,Manhole at 1295- 0648 (24139 Meadowbrook Lane, Valencia, CA 91354) to Drainage Conveyance System that discharges to surface water |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1151117 |
01/31/2026 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Damage by Others Not Related to Collection System Construction/Maintenance caused 750 gallons of sewage to spill from Manhole at 1333-0147 (27480 Catala Avenue, Santa Clarita, CA 91350) to Drainage Conveyance System that discharges to surface water,Street/Curb and Gutter (2 3) |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1151092 |
01/30/2026 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Root Intrusion caused 6850 gallons of sewage to spill from Manhole at 1374 - 0362 (Soledad Canyon Road and Penlon Way, Santa Clarita, CA) to Drainage Conveyance System that discharges to surface water |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1150285 |
12/23/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris-General caused 1200 gallons of sewage to spill from Manhole at 1460-0149 (Southeast of 16416 Delone Street, Santa Clarita, CA 91387) to Surface Water,Unpaved Surface |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1148010 |
09/22/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Root Intrusion caused 200 gallons of sewage to spill from Lateral Clean Out (Private) at 1296 - 0530 (24023 West Arroyo Park Drive, Valencia, CA) Santa Clarita to Paved Surface,Drainage Conveyance System that discharges to surface water,Street/Curb and Gutter (2 3) |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1147968 |
09/21/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris from Construction caused 1500 gallons of sewage to spill from Manhole,Gravity Mainline at 1416-0065 (27401 Allenwick Ave, Canyon Country/Santa Clarita, CA) to Street/Curb and Gutter (2 3),Paved Surface,Drainage Conveyance System that discharges to surface water,Unpaved Surface |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1147633 |
09/09/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Vandalism (specify below) caused 800 gallons of sewage to spill from Lateral Clean Out (Public) at 1416 - (27500 and 27503 Nestor Court, Santa Clarita, CA) to Building or Structure,Street/Curb and Gutter (2 3),Other (specify below),Drainage Conveyance System |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1146781 |
08/23/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Fats, Oil and Grease (FOG),Debris-wipes/Non-disposables,Debris-Rags,Vandalism (specify below) caused 3000 gallons of sewage to spill from Gravity Mainline,Manhole at 1256-0034 (28176 Avenue Stanford, Santa Clarita, CA 91355) to Drainage Conveyance System that discharges to surface water,Street/Curb and Gutter (2 3) |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1144500 |
06/23/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris-Rags caused 545 gallons of sewage to spill from Manhole at 1335 - 0035 (21380 Centre Pointe Parkway, Santa Clarita, CA) to Street/Curb and Gutter (2 3),Drainage Conveyance System that discharges to surface water,Paved Surface |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1140542 |
04/30/2024 |
Late Report |
1Q 2024: The report was due on 4/30/2024 and the report was received on 5/1/2024. The report was 1 day late. |
Violation |
N |
Report |
Vista Canyon Water Factory |
434331 |
R4-2020-0049 |
N |
| 1140541 |
01/30/2024 |
Late Report |
4Q 2023: The report was due on 1/30/2024 and the report was received on 4/2/2024. The report was 63 days late. |
Violation |
N |
Report |
Vista Canyon Water Factory |
434331 |
R4-2020-0049 |
N |
| 1140539 |
10/30/2023 |
Late Report |
3Q 2023: The report was due on 10/30/2023 and the report was received on 1/22/2024. The report was 84 days late. |
Violation |
N |
Report |
Vista Canyon Water Factory |
434331 |
R4-2020-0049 |
N |
| 1140538 |
07/30/2023 |
Late Report |
2Q 2023: The report was due on 7/30/2023 and the report was received on 11/22/2023. The report was 115 days late. |
Violation |
N |
Report |
Vista Canyon Water Factory |
434331 |
R4-2020-0049 |
N |
| 1139841 |
01/09/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below),Debris-General caused 1800 gallons of sewage to spill from Manhole at 1255-0116 (24379 Mira Vista Street, Santa Clarita, CA) to Drainage Conveyance System that discharges to surface water,Street/Curb and Gutter (2 3) |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1134385 |
09/24/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris-wipes/Non-disposables,Debris-Rags,Debris-General,Root Intrusion caused 3000 gallons of sewage to spill from Manhole at 1257-0016 (26913 Pinehurst Drive, Santa Clarita) to Drainage Conveyance System,Unpaved Surface |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1133624 |
05/15/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Fats, Oil and Grease (FOG) caused 400 gallons of sewage to spill from Manhole at 1375-0001 (18934 Soledad Canyon Road, Santa Clarita) to Drainage Conveyance System that discharges to surface water |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1133623 |
02/10/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Root Intrusion caused 9875 gallons of sewage to spill from Lateral Clean Out (Private) at 1298 (24453 Cross Street, Santa Clarita) to Building or Structure, Drainage Conveyance System that discharges to surface water, Unpaved Surface |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1133620 |
08/31/2023 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Root Intrusion caused 425 gallons of sewage to spill from Manhole at 1333-0091 (22520 Barbacoa Drive, Santa Clarita) to Drainage Conveyance System that discharges to surface water, Street/Curb and Gutter (2 3) |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
| 1133618 |
08/02/2023 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Root Intrusion caused 14500 gallons of sewage to spill from Manhole at 1374-0015 (20202 Ermine Street, Santa Clarita) to Drainage Conveyance System that discharges to surface water |
Violation |
None |
SSO |
Santa Clarita City CS |
300092 |
2022-0103-DWQ |
N |
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