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. |
1134714 |
09/03/2024 |
Order Conditions |
TDS was 520mg/l with a limit of 500mg/l |
Violation |
N |
eSMR |
Forestville Water District |
456503 |
R1-2024-0004 |
N |
1139073 |
11/30/2024 |
CAT1 |
Total Suspended Solids (TSS) 1-Hour Average (Mean) limit is 0 % and reported val |
Violation |
N |
eSMR |
Rio Dell City WWTF |
454754 |
R1-2023-0022 |
N |
1134803 |
08/08/2024 |
CAT1 |
Nitrogen, Total (as N) 30-Day Average limit is 10 mg/L and reported value was 01 |
Violation |
N |
eSMR |
Rio Dell City WWTF |
454754 |
R1-2023-0022 |
N |
1142233 |
01/02/2025 |
CAT2 |
Dichlorobromomethane Monthly Maximum limit is 00.56 ug/L and reported value was |
Violation |
N |
eSMR |
Rio Dell City WWTF |
454754 |
R1-2023-0022 |
N |
1139072 |
11/30/2024 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal 1-Hour Average (Mean) limit is 0 % and reporte |
Violation |
N |
eSMR |
Rio Dell City WWTF |
454754 |
R1-2023-0022 |
N |
1140069 |
02/02/2025 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q4 2024 (2732293) was due on 01-FEB-25 |
Violation |
None |
Report |
Covelo POTW |
453119 |
R1-2023-0006 |
N |
1127611 |
05/02/2024 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q1 2024 (2732290) was due on 01-MAY-24 |
Violation |
None |
Report |
Covelo POTW |
453119 |
R1-2023-0006 |
N |
1131968 |
09/02/2024 |
Late Report |
Once Only OneTime ( TECHRPT ) (Disaster Preparedness Assessment Report and Actio |
Violation |
None |
Report |
Covelo POTW |
453119 |
R1-2023-0006 |
N |
1136017 |
11/02/2024 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q3 2024 (2732292) was due on 01-NOV-24 |
Violation |
None |
Report |
Covelo POTW |
453119 |
R1-2023-0006 |
N |
1128631 |
06/02/2024 |
Late Report |
Once Only OneTime ( TECHRPT ) (Groundwater Pathogen Special Study Work Plan) rep |
Violation |
None |
Report |
Covelo POTW |
453119 |
R1-2023-0006 |
N |
1141243 |
03/02/2025 |
Late Report |
Annual SMR ( MONNPDES ) report for 2024 (2732310) was due on 01-MAR-25 |
Violation |
None |
Report |
Covelo POTW |
453119 |
R1-2023-0006 |
N |
1130873 |
08/02/2024 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q2 2024 (2732291) was due on 01-AUG-24 |
Violation |
None |
Report |
Covelo POTW |
453119 |
R1-2023-0006 |
N |
1141242 |
03/02/2025 |
Late Report |
Annual SMR ( MONNPDES ) report for 2024 (2473151) was due on 01-MAR-25 |
Violation |
None |
Report |
Mendocino County WWD#2-Anchor Bay |
443040 |
R1-2021-0005 |
N |
1140062 |
02/02/2025 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q4 2024 (2273587) was due on 01-FEB-25 |
Violation |
None |
Report |
HSU Telonicher Marine Laboratory |
433471 |
R1-2019-0037 |
N |
1142217 |
02/16/2025 |
Deficient Monitoring |
Unable to collect the weekly pH and temperature samples at monitoring location R |
Violation |
N |
eSMR |
Graton CSD |
408066 |
R1-2018-0001 |
N |
1139330 |
10/09/2024 |
Order Conditions |
The total dissolved solids measurement was 850 mg/L, exceeding the permit limit |
Violation |
N |
eSMR |
Graton CSD |
408066 |
R1-2018-0001 |
N |
1139331 |
10/08/2024 |
Deficient Monitoring |
Due to a laboratory error at Brelje and Race the weekly BOD sample at monitoring |
Violation |
N |
eSMR |
Graton CSD |
408066 |
R1-2018-0001 |
N |
1135039 |
07/16/2024 |
Order Conditions |
On July 16, the total dissolved solids measurement was 640 mg/L, exceeding the p |
Violation |
N |
eSMR |
Graton CSD |
408066 |
R1-2018-0001 |
N |
1135041 |
09/04/2024 |
Order Conditions |
On July 16, the total dissolved solids measurement was 810 mg/L, exceeding the p |
Violation |
N |
eSMR |
Graton CSD |
408066 |
R1-2018-0001 |
N |
1135040 |
08/21/2024 |
Order Conditions |
On July 16, the total dissolved solids measurement was 770 mg/L, exceeding the p |
Violation |
N |
eSMR |
Graton CSD |
408066 |
R1-2018-0001 |
N |
1129867 |
05/06/2024 |
OEV |
Total Coliform Monthly Median limit is 240 MPN/100 mL and reported value was 160 |
Violation |
N |
eSMR |
McKinleyville WWTP |
402457 |
R1-2018-0032 |
N |
1140037 |
02/13/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
1138537 |
12/29/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
1136672 |
11/20/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
1138199 |
12/13/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
1136854 |
11/21/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
1139787 |
02/03/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Flow Exceeded Capacity (Separate Collection System Only) |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
1138716 |
01/03/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
1138289 |
12/23/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
1136852 |
11/21/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
1136904 |
11/21/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Rainfall Exceeded Design, I and I (Separate Collection S |
Violation |
None |
SSO |
Rio Dell City CS |
300093 |
2022-0103-DWQ |
N |
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