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. |
1123719 |
12/31/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1123720 |
12/13/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1135596 |
09/06/2024 |
Order Conditions |
Omission of all CSDS sites within the NTO area, is inconsistent with the require |
Violation |
None |
Inspection |
THP 1-99NTMP-033 HUM Arcata Forest |
392598 |
R1-2013-0005 |
Y |
1130328 |
04/24/2024 |
CAT2 |
TCDD Equivalents Maximum Daily (MDEL) limit is 0.033 pg/L and reported value was |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126632 |
01/31/2024 |
CAT2 |
TCDD Equivalents Monthly Average limit is 0.00000001 ug/L and reported value was |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1126635 |
03/07/2024 |
CAT1 |
Settleable Solids Daily Maximum limit is 0.2 ml/L and reported value was 0.4 ml/ |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1135036 |
09/18/2024 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1130327 |
04/30/2024 |
CAT2 |
TCDD Equivalents Monthly Average limit is 0.014 pg/L and reported value was 0.68 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126634 |
01/11/2024 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1126638 |
03/13/2024 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.014 pg/L and reported value was 0.281 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1123710 |
12/13/2023 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.00000003 ug/L and reported value was 0 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1126641 |
03/06/2024 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.014 pg/L and reported value was 0.46 p |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1126643 |
03/07/2024 |
CAT1 |
Settleable Solids Maximum Daily (MDEL) limit is 0.2 ml/L and reported value was |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1135033 |
03/31/2024 |
Deficient Reporting |
Quarter 1, 2024 fecal monthly median and 90th percentile not reported for INT-00 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123715 |
12/31/2023 |
CAT2 |
TCDD Equivalents Monthly Average limit is 0.00000001 ug/L and reported value was |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1126637 |
03/31/2024 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported val |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1126639 |
03/13/2024 |
CAT2 |
TCDD Equivalents Monthly Average limit is 0.014 pg/L and reported value was 0.37 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1123721 |
12/17/2023 |
Deficient Monitoring |
Violation is applicable to Effluent-001, Effluent-002 and Effluent-003 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1135034 |
06/30/2024 |
Deficient Reporting |
Quarter 2,2024 fecal monthly median and 90th percentile not reported for INT-001 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126636 |
01/31/2024 |
CAT2 |
TCDD Equivalents Monthly Average limit is 0.00000001 ug/L and reported value was |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1133122 |
01/13/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Flow Exceeded Capacity (Separate Collection System Only) |
Violation |
None |
SSO |
Arcata City CS |
299797 |
2022-0103-DWQ |
N |
1135035 |
09/30/2024 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1135038 |
07/10/2024 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1130329 |
06/30/2024 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126633 |
01/24/2024 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.00000003 ug/L and reported value was 0 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1126642 |
01/24/2024 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.00000003 ug/L and reported value was 0 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1130330 |
06/25/2024 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126640 |
01/11/2024 |
Deficient Monitoring |
A single sample was collected during the monitoring period. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1135037 |
07/02/2024 |
Deficient Monitoring |
1 sample collected during the monitoring period |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
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