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. |
1077684 |
04/30/2020 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1080739 |
08/04/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085138 |
11/30/2020 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.1 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085141 |
11/16/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085143 |
12/31/2020 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.7 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085144 |
10/08/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1089226 |
01/31/2021 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Minimum limit is 85 % and reported value was 84 % at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092285 |
05/04/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092286 |
05/19/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096036 |
07/28/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096041 |
07/31/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1099685 |
10/06/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1103362 |
03/30/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 2.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1103368 |
02/28/2022 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1106510 |
06/15/2022 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 3.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1106513 |
05/18/2022 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109941 |
10/03/2022 |
CAT2 |
Chlorine, Total Residual Monthly Average limit is 0.01 mg/L and reported value was 2.99 mg/L at EFF-001. |
Violation |
None |
Report |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1110921 |
11/30/2022 |
CAT2 |
Chlorine, Total Residual Monthly Average limit is 0.01 mg/L and reported value was 1.8 mg/L at EFF-001. |
Violation |
None |
Report |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1073187 |
02/20/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1077683 |
06/17/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1080741 |
09/30/2020 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085137 |
10/31/2020 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085139 |
11/09/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1089229 |
03/17/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.1 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092287 |
04/07/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092288 |
04/14/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096045 |
08/18/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 4.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1099683 |
10/20/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1103363 |
03/01/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 1.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1103364 |
02/16/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 1.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1103365 |
03/08/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 2.1 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109681 |
08/31/2022 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.7 ug/L. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109682 |
09/30/2022 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.55 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109683 |
09/14/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 2.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109942 |
10/03/2022 |
CAT2 |
Chlorine, Total Residual Maximum Daily (MDEL) limit is 0.02 mg/L and reported value was 2.99 mg/L at EFF-001. |
Violation |
None |
Report |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1080738 |
07/08/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085145 |
10/21/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092292 |
05/31/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096038 |
09/29/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096042 |
08/04/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096044 |
08/31/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 3.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1099682 |
11/30/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1106511 |
05/31/2022 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1106512 |
06/30/2022 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 3.0 ug/L and reported value was 0.43 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1080742 |
08/31/2020 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085142 |
11/24/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092284 |
05/26/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.7 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092289 |
04/27/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092291 |
04/30/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.7 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1099680 |
12/08/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.7 ug/L. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1103366 |
03/23/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 1.7 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1103367 |
03/31/2022 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1106509 |
06/08/2022 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 3.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1110922 |
11/30/2022 |
CAT2 |
Chlorine, Total Residual Maximum Daily (MDEL) limit is 0.02 mg/L and reported value was 1.8 mg/L at EFF-001. |
Violation |
None |
Report |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1111692 |
06/29/2022 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 3.5 ug/L at EFF-001. |
Violation |
N |
Report |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1070126 |
12/31/2019 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 30 mg/L and reported value was 31 mg/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1077682 |
04/21/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085135 |
10/01/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1089227 |
01/31/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1089230 |
02/28/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096039 |
07/07/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096046 |
09/14/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.7 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1099687 |
10/31/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109684 |
09/19/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 2.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109686 |
07/06/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 2.7 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109687 |
08/03/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 2.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109689 |
08/24/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 2.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1070125 |
12/07/2019 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 45 mg/L and reported value was 46 mg/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1077679 |
06/30/2020 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085140 |
12/28/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1089225 |
02/17/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.2 ug/L. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092290 |
06/30/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1092293 |
06/23/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096037 |
07/13/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1099681 |
10/27/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1099684 |
12/31/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109680 |
07/31/2022 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/day and reported value was 2.55 ug/day at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109688 |
07/27/2022 |
CAT2 |
Cyanide, Total (as CN) Maximum Daily (MDEL) limit is 1.0 ug/L and reported value was 2.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109943 |
10/28/2022 |
CAT2 |
Chlorine, Total Residual Monthly Average limit is 0.01 mg/L and reported value was 1.8 mg/L at EFF-001. |
Violation |
None |
Report |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1070124 |
12/31/2019 |
CAT1 |
Total Suspended Solids (TSS) Monthly Average limit is 30 mg/L and reported value was 35 mg/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1073186 |
02/12/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.1 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1080737 |
08/11/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096043 |
09/30/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1109944 |
10/28/2022 |
CAT2 |
Chlorine, Free Available Maximum Daily (MDEL) limit is 0.02 mg/L and reported value was 1.8 mg/L at EFF-001. |
Violation |
None |
Report |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1073185 |
02/29/2020 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.1 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1080740 |
09/17/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1085136 |
12/01/2020 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1089228 |
03/31/2021 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1096040 |
08/24/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1099679 |
11/17/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1099686 |
12/15/2021 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.1 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
Y |
1113035 |
10/31/2022 |
CAT2 |
Cyanide, Free Available Monthly Average limit is 0.43 ug/L and reported value was 2.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1115831 |
03/07/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1118670 |
06/22/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123710 |
12/13/2023 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.00000003 ug/L and reported value was 0.00000041 ug/L at EFF-003. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
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 |
1126635 |
03/07/2024 |
CAT1 |
Settleable Solids Daily Maximum limit is 0.2 ml/L and reported value was 0.4 ml/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123712 |
10/03/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123709 |
10/31/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1124616 |
04/13/2023 |
Deficient Reporting |
Applies to Effluent-001 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123719 |
12/31/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.3 ug/L at EFF-003. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121375 |
08/09/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.1 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121374 |
07/31/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123708 |
10/10/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126638 |
03/13/2024 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.014 pg/L and reported value was 0.281 pg/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1115829 |
03/14/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121381 |
09/20/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121380 |
08/02/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123717 |
11/29/2023 |
Deficient Monitoring |
Deficient monitoring violation applicable to monitoring locations EFF-001 and EFF-002. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1118671 |
06/15/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.1 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1115837 |
03/09/2023 |
Deficient Monitoring |
Deficient monitoring violation applicable to monitoring locations EFF-001 and EFF-002 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123711 |
11/08/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1124614 |
07/27/2023 |
Deficient Reporting |
Applies to Effluent-001 and Effluent-002 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1113036 |
10/05/2022 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121382 |
08/28/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123714 |
11/30/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123720 |
12/13/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.3 ug/L at EFF-003. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1115833 |
01/25/2023 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.00000003 ug/L and reported value was 0.00000039 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1115836 |
02/03/2023 |
Deficient Monitoring |
Deficient monitoring violation applicable to monitoring locations EFF-001 and EFF-002 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1077680 |
04/01/2020 |
CTOX |
Chronic Toxicity-Red Abalone-Larval development Single Sample Maximum limit is 0 % effluent and reported value was 1 % effluent at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1109685 |
08/15/2022 |
Deficient Monitoring |
Deficient monitoring violation applicable to EFF-001 and EFF-002. |
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 0.00000159 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1118678 |
06/01/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.7 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1118676 |
05/16/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.7 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126641 |
03/06/2024 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.014 pg/L and reported value was 0.46 pg/L at EFF-001. |
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 |
1126634 |
01/11/2024 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.7 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1096035 |
09/30/2021 |
Deficient Monitoring |
Discharger failed to collect three required monitoring samples during the reporting period. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1115834 |
01/31/2023 |
CAT2 |
TCDD Equivalents Monthly Average limit is 0.00000001 ug/L and reported value was 0.00000039 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1115835 |
03/31/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1118675 |
06/30/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.1 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126639 |
03/13/2024 |
CAT2 |
TCDD Equivalents Monthly Average limit is 0.014 pg/L and reported value was 0.370 pg/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121377 |
08/31/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.3 ug/L at EFF-001. |
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 0.00000041 ug/L at EFF-003. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121376 |
08/23/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1115830 |
02/28/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126643 |
03/07/2024 |
CAT1 |
Settleable Solids Maximum Daily (MDEL) limit is 0.2 ml/L and reported value was 0.4 ml/L at EFF-002. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1124615 |
10/30/2023 |
Deficient Reporting |
Applies to effluent violation at EFF-001 and EFF-002 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121373 |
07/19/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1118673 |
03/31/2023 |
Deficient Reporting |
A single deficient reporting violation is reported for fifteen inaccurately reported daily flow (single) and three Average Monthly (AMEL) values at Effluent-002. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123718 |
11/01/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1113033 |
10/11/2022 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 2.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1115832 |
03/16/2023 |
Deficient Monitoring |
Deficient monitoring violation applicable to monitoring locations EFF-001 and EFF-002 |
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 0.00000159 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1113032 |
12/24/2022 |
Deficient Monitoring |
Deficient monitoring violation applicable to monitoring locations EFF-001 and EFF-002.` |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1077681 |
04/01/2020 |
CTOX |
Chronic Toxicity-Red Abalone-Larval development Single Sample Maximum limit is 50 % effluent and reported value was 52.3 % effluent. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1073188 |
02/10/2020 |
CTOX |
Chronic Toxicity-Red Abalone-Larval development Other limit is 0 Pass/Fail (Pass = 0, Fail = 1) and reported value was 1 Pass/Fail (Pass = 0, Fail = 1) at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1118677 |
05/25/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1113034 |
11/16/2022 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1118672 |
05/31/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 1.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123713 |
11/28/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126637 |
03/31/2024 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 83 % at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121379 |
08/15/2023 |
Order Conditions |
EFF-001 discharge offline due to construction activities. Unable to collect on the specified date. Sample collected 08/23/2023. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1121378 |
09/30/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 2.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1123716 |
10/06/2023 |
Deficient Monitoring |
Deficient monitoring violation applicable to locations EFF-001 and EFF-002 |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1124613 |
10/30/2023 |
CAT2 |
Chlorine, Total Residual Daily Maximum limit is 0.02 mg/L and reported value was 3.56 mg/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1118674 |
04/30/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.43 ug/L and reported value was 0.93 ug/L at EFF-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 0.00000027 ug/L at EFF-003. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1126642 |
01/24/2024 |
CAT2 |
TCDD Equivalents Daily Maximum limit is 0.00000003 ug/L and reported value was 0.00000027 ug/L at EFF-003. |
Violation |
N |
eSMR |
Arcata City WWTF |
436548 |
R1-2019-0006 |
N |
1065814 |
08/28/2019 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 0.56 ug/L and reported value was 5.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
321411 |
R1-2012-0031 |
Y |
1059912 |
05/31/2019 |
Deficient Monitoring |
The City is required to collect one sample per month for cyanide monitoring requirements. |
Violation |
N |
eSMR |
Arcata City WWTF |
321411 |
R1-2012-0031 |
Y |
1061039 |
05/29/2019 |
CAT2 |
Dichlorobromomethane Daily Maximum limit is 1.12 ug/L and reported value was 2.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
321411 |
R1-2012-0031 |
Y |
1067471 |
10/02/2019 |
Deficient Monitoring |
Deficient monitoring violation applies to BOD samples collected at Inf-001, EFF-001 and EFF-002 on 10/2/2019. |
Violation |
N |
eSMR |
Arcata City WWTF |
321411 |
R1-2012-0031 |
Y |
1068371 |
11/20/2019 |
Deficient Monitoring |
Deficient monitoring violation applicable to Total Suspended Solids samples collected at Inf-001, EFF-001 and EFF-002 on 11/20/2019. |
Violation |
N |
eSMR |
Arcata City WWTF |
321411 |
R1-2012-0031 |
N |
1070127 |
11/05/2019 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 0.56 ug/L and reported value was 4.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
321411 |
R1-2012-0031 |
Y |
1070128 |
11/05/2019 |
CAT2 |
Dichlorobromomethane Daily Maximum limit is 1.12 ug/L and reported value was 4.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
321411 |
R1-2012-0031 |
Y |
1061038 |
05/31/2019 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 0.56 ug/L and reported value was 2.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
321411 |
R1-2012-0031 |
Y |
1065813 |
08/31/2019 |
CAT2 |
Dichlorobromomethane Daily Maximum limit is 1.12 ug/L and reported value was 5.6 ug/L at EFF-001. |
Violation |
N |
eSMR |
Arcata City WWTF |
321411 |
R1-2012-0031 |
Y |
Report currently showing last five years of violations. Click here to return to viewing one year of violations. Refer to the Interactive Violation Report for more data.
|