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. |
1127199 |
04/21/2024 |
Order Conditions |
limit = 2 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1127122 |
04/01/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1126979 |
05/24/2023 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day p |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1126978 |
05/17/2023 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day p |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1125827 |
03/21/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125826 |
03/01/2024 |
Order Conditions |
NTU 2.2 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125825 |
03/30/2024 |
Order Conditions |
NTU 2.2 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125824 |
03/28/2024 |
Order Conditions |
NTU 2.1 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125823 |
03/29/2024 |
Order Conditions |
NTU 2.1 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125822 |
03/02/2024 |
Order Conditions |
NTU 2.3 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125563 |
05/30/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 M |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1125562 |
05/24/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 920 MP |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1125561 |
05/17/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 160 MP |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1125560 |
05/10/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MP |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1125559 |
05/03/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 140 MP |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1125558 |
05/31/2023 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day p |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1125520 |
03/14/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1125519 |
03/11/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1125062 |
02/19/2024 |
Order Conditions |
plant experiencing high flows |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125061 |
02/04/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125060 |
02/29/2024 |
Order Conditions |
Plant experiencing high flows |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125059 |
02/28/2024 |
Order Conditions |
Plant experiencing high flows |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125058 |
02/27/2024 |
Order Conditions |
Plant experiencing high flows |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125057 |
02/26/2024 |
Order Conditions |
Plant experiencing high flows |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125056 |
02/22/2024 |
Order Conditions |
Plant experiencing high flow |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125055 |
02/21/2024 |
Order Conditions |
plant experiencing high flows |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125054 |
02/20/2024 |
Order Conditions |
Plant experiencing high flows |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125028 |
11/30/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MP |
Violation |
N |
Report |
Chico Water Pollution Control Plant |
438991 |
R5-2022-0033 |
N |
1124135 |
01/15/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.4 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1123245 |
12/20/2023 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 49 M |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1123244 |
12/31/2023 |
Order Conditions |
The site had four turbidity violations during the month of December, 2023. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1123030 |
10/31/2023 |
Order Conditions |
During the month of October, the facility experienced a total of four violations |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1123029 |
11/30/2023 |
Order Conditions |
During the month of November, the facility experienced a total of seven violatio |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1121863 |
10/27/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 5.7 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1121858 |
10/01/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1121852 |
11/02/2023 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q3 2023 (2754804) was due on 01-NOV-23 |
Violation |
None |
Report |
Mineral WWTP |
445294 |
R5-2023-0040 |
N |
1121851 |
11/02/2023 |
Late Report |
Monthly SMR ( MONNPDES ) report for September 2023 (2754822) was due on 01-NOV-2 |
Violation |
None |
Report |
Mineral WWTP |
445294 |
R5-2023-0040 |
N |
1121762 |
09/30/2023 |
Deficient Monitoring |
The Chico Lab failed to perform NO2 and NO3 for the month of September. |
Violation |
N |
Report |
Chico Water Pollution Control Plant |
438991 |
R5-2022-0033 |
Y |
1121661 |
10/26/2023 |
Late Report |
Once Only OneTime ( TECHRPT ) (Analytical Methods Report) report for 2023/08/25 |
Violation |
None |
Report |
Mineral WWTP |
445294 |
R5-2023-0040 |
N |
1121637 |
10/23/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 25.5 M |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1121039 |
09/18/2023 |
Order Conditions |
Turbidity Violation. Reported turbidity value was 2.3 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1121038 |
09/18/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.1 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1121037 |
09/17/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1121036 |
09/12/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6 SU at EFF-001. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1120992 |
10/02/2023 |
Late Report |
Monthly SMR ( MONNPDES ) report for August 2023 (2754821) was due on 01-OCT-23 |
Violation |
None |
Report |
Mineral WWTP |
445294 |
R5-2023-0040 |
N |
1120496 |
08/31/2023 |
Deficient Monitoring |
Failure to report Nitrate and Nitrite for LND-007 |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1120162 |
08/29/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1119127 |
05/31/2023 |
Deficient Monitoring |
Copper, and zinc were not sampled during discharge. |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1119102 |
07/31/2023 |
Order Conditions |
Filter not operating properly. Turbidity violations. 2.7 (7/1/2023), 2.3 (7/2/20 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1119098 |
07/20/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 3.9 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1119097 |
07/20/2023 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.1 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1118586 |
06/30/2023 |
Order Conditions |
7 turbidity violations were reported for the month of June. 2.3 (6/1/23), 3.8 (6 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1118579 |
06/22/2023 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.1 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1117850 |
05/31/2023 |
Order Conditions |
During the month of May, there was 23 turbidity violations. 2.8 (5/1/2023), 3.3 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1117846 |
05/31/2023 |
OEV |
Total Coliform 7-Day Median limit is 23.0 mg/L and reported value was 34 mg/L at |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1117843 |
05/03/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1117842 |
05/27/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1117841 |
05/16/2023 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.1 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1117840 |
05/04/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1117820 |
05/10/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116579 |
04/30/2023 |
Order Conditions |
filter issues. Discharger had a turbidity violation reported every day of the mo |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116561 |
04/11/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116560 |
04/08/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116557 |
04/26/2023 |
OEV |
Total Coliform 7-Day Median limit is 23.0 mg/L and reported value was 79.0 mg/L |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116451 |
04/17/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 27 MPN |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1116450 |
04/20/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 36 MPN |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1116442 |
03/31/2023 |
Order Conditions |
filter issues |
Violation |
None |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116441 |
02/28/2023 |
Order Conditions |
filter not performing well |
Violation |
None |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116440 |
01/31/2023 |
Order Conditions |
Heavy I&I during storms in January |
Violation |
None |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116439 |
12/31/2022 |
Order Conditions |
colder temps, heavy rain, I&I issues |
Violation |
None |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116438 |
11/30/2022 |
Order Conditions |
turbidity high due to seasonal change |
Violation |
None |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1116437 |
10/31/2022 |
Order Conditions |
Filtration system still not operating. |
Violation |
None |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1115453 |
03/09/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 5.5 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1114672 |
02/06/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 25 MPN |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1114647 |
02/28/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 5.6 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1113384 |
02/02/2023 |
Late Report |
Annual SMR ( MONNPDES ) report for 2022 (2615186) was due on 01-FEB-23 |
Violation |
None |
Report |
Chico Water Pollution Control Plant |
438991 |
R5-2022-0033 |
N |
1113320 |
01/05/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MP |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1113319 |
01/03/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MP |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1112932 |
12/27/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 27 MPN |
Violation |
N |
Report |
Chico Water Pollution Control Plant |
438991 |
R5-2022-0033 |
N |
1112931 |
12/12/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN |
Violation |
N |
Report |
Chico Water Pollution Control Plant |
438991 |
R5-2022-0033 |
N |
1112379 |
12/28/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 M |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1112339 |
12/22/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 25.5 M |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1111278 |
11/30/2022 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 77.6 ug/L and reported value wa |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1110047 |
11/02/2022 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q3 2022 (2537834) was due on 01-NOV-22 |
Violation |
None |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1110034 |
11/02/2022 |
Late Report |
Quarterly SMR ( MONRPT ) report for Q3 2022 (2525131) was due on 01-NOV-22 |
Violation |
None |
Report |
Chico Water Pollution Control Plant |
397469 |
R5-2016-0023 |
N |
1110026 |
10/30/2022 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.6 SU at EFF-00 |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1110025 |
10/25/2022 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.7 SU at EFF-00 |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1110023 |
10/23/2022 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.8 SU at EFF-00 |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109921 |
10/31/2022 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 77.6 ug/L and reported value wa |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109201 |
09/30/2022 |
Order Conditions |
faulty filter |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1109198 |
09/16/2022 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.41 SU at EFF-0 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109197 |
09/19/2022 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.27 SU at EFF-0 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109196 |
09/18/2022 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.42 SU at EFF-0 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109194 |
09/05/2022 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.22 SU at EFF-0 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109193 |
09/30/2022 |
CAT2 |
Zinc, Total Recoverable Monthly Average (Mean) limit is 77.6 ug/L and reported v |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109192 |
09/15/2022 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.68 SU at EFF-0 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109191 |
09/24/2022 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.85 SU at EFF-0 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109190 |
09/21/2022 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.42 SU at EFF-0 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1109189 |
09/10/2022 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.43 SU at EFF-0 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108810 |
07/01/2022 |
Deficient Monitoring |
TSS, DOC, total coliform and Chlorine were not sampled for at LND-007 |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1108795 |
08/01/2022 |
Deficient Monitoring |
Hardness, copper, zinc and DOC were not analyzed at LND-007 |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1108366 |
08/27/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 m |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108364 |
08/31/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108363 |
08/10/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 111 MP |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108362 |
08/03/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 230 MP |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108340 |
08/15/2022 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.6 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108338 |
08/13/2022 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.7 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108236 |
08/31/2022 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108235 |
07/31/2022 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108234 |
06/30/2022 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108233 |
05/31/2022 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108232 |
04/30/2022 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108231 |
03/31/2022 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108229 |
02/28/2022 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108228 |
01/31/2022 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108226 |
12/31/2021 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108224 |
11/30/2021 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108223 |
10/31/2021 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108220 |
08/31/2021 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108219 |
12/31/2020 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108218 |
11/30/2020 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108217 |
09/30/2020 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108216 |
08/31/2020 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108215 |
07/31/2020 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1108214 |
06/30/2020 |
Order Conditions |
Filtration System Operating Specifications for Turbidity (WDR Section VI.C.4.a.) |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107984 |
07/31/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107983 |
07/16/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 11.9 mg/L and reported valu |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107982 |
04/09/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 11.9 mg/L and reported valu |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107981 |
03/19/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 11.9 mg/L and reported valu |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107980 |
02/19/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 11.9 mg/L and reported valu |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107979 |
06/05/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107978 |
04/30/2021 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107977 |
04/17/2021 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 11.9 mg/L and reported valu |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107976 |
09/30/2020 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day p |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107975 |
09/23/2020 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day p |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107974 |
06/05/2020 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 29 MPN |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107395 |
08/10/2022 |
Late Report |
Once Only OneTime ( TECHRPT ) (Analytical Methods Report) report for 2022/08/01 |
Violation |
None |
Report |
Chico Water Pollution Control Plant |
438991 |
R5-2022-0033 |
N |
1107239 |
06/01/2022 |
Deficient Monitoring |
Hardness, Dissolved organic carbon, Copper, Zinc, chlorine were not analyzed at |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1107207 |
07/31/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 7.34 mg/L and reported value was |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107200 |
07/27/2022 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107199 |
07/20/2022 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 49 M |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1107194 |
07/16/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1105143 |
02/01/2022 |
Deficient Monitoring |
Total Recoverable and Dissolved carbon not sampled |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1105141 |
02/01/2022 |
Deficient Monitoring |
Total Zinc not sampled |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1105140 |
02/01/2022 |
Deficient Monitoring |
Total Hardness not sampled |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1105139 |
02/02/2022 |
Deficient Monitoring |
Total copper not sampled |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1105138 |
03/01/2022 |
Deficient Monitoring |
Total Zinc not sampled |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1105137 |
03/01/2022 |
Deficient Monitoring |
Total Copper not sampled |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1105136 |
03/01/2022 |
Deficient Monitoring |
Hardness, total not sampled |
Violation |
N |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1104625 |
02/07/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 27 MPN |
Violation |
N |
Report |
Chico Water Pollution Control Plant |
397469 |
R5-2016-0023 |
N |
1104228 |
04/30/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 7.34 mg/L and reported value was |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1103165 |
03/31/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average (Mean) limit is 7.34 mg/L and reported val |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1103099 |
01/05/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 30 MPN |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1102208 |
02/28/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 7.34 mg/L and reported value was |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1100641 |
02/02/2022 |
Late Report |
Annual SMR ( MONNPDES ) report for 2021 (2164389) was due on 01-FEB-22 |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1100640 |
02/02/2022 |
Late Report |
Annual SMR ( OPCERT ) (Annual Operations Report) report for 2021 (2164392) was |
Violation |
None |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1100578 |
02/03/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 50.5 M |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1098002 |
11/19/2021 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.4 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1096622 |
11/02/2021 |
Late Report |
Monthly SMR ( MONNPDES ) report for September 2021 (2537810) was due on 01-NOV-2 |
Violation |
None |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1096620 |
10/02/2021 |
Late Report |
Monthly SMR ( MONNPDES ) report for August 2021 (2537809) was due on 01-OCT-21 |
Violation |
None |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1096617 |
08/02/2021 |
Late Report |
Monthly SMR ( MONNPDES ) report for June 2021 (2537807) was due on 01-AUG-21 |
Violation |
None |
Report |
Chester STP |
442945 |
R5-2021-0022 |
N |
1096368 |
10/14/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 42 MPN |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1095345 |
10/02/2021 |
Late Report |
Monthly SMR ( MONRPT ) report for August 2021 (2525111) was due on 01-OCT-21 |
Violation |
None |
Report |
Chico Water Pollution Control Plant |
397469 |
R5-2016-0023 |
N |
1093587 |
06/30/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10. |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1090778 |
03/10/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN |
Violation |
N |
Report |
Chico Water Pollution Control Plant |
397469 |
R5-2016-0023 |
N |
1090777 |
03/09/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 41 MPN |
Violation |
N |
Report |
Chico Water Pollution Control Plant |
397469 |
R5-2016-0023 |
N |
1090332 |
04/30/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 7.34 mg/L and reported value was |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1090331 |
04/30/2021 |
CAT2 |
Chlorine, Total Residual 4-Day Average (Mean) limit is 0.011 mg/L and reported v |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1090330 |
04/28/2021 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1090329 |
04/28/2021 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 130 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1089855 |
04/09/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 71.5 M |
Violation |
N |
eSMR |
Anderson WPCP |
429568 |
R5-2019-0068 |
N |
1089827 |
04/16/2021 |
ATOX |
Acute Toxicity Other limit is 70.0 % survival and reported value was 50.0 % surv |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1088866 |
03/31/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1088864 |
03/10/2021 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1088861 |
03/13/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 m |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1088860 |
03/31/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 7.34 mg/L and reported value was |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1088859 |
03/27/2021 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 11.9 mg/L and reported value was 2 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1087434 |
01/08/2021 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.1 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1087433 |
02/01/2021 |
CAT2 |
Chlorine, Total Residual 4-Day Average (Mean) limit is .011 mg/L and reported va |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1087432 |
02/10/2021 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 26.0 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1087431 |
02/01/2021 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1086635 |
11/30/2020 |
CAT2 |
Dibromochloromethane Monthly Average limit is 2.2 ug/L and reported value was 3. |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1086617 |
10/31/2020 |
CAT2 |
Dibromochloromethane Monthly Average limit is 2.2 ug/L and reported value was 4. |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1086299 |
06/05/2020 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Maximum Daily (MDEL) limit i |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1086295 |
06/06/2020 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1086242 |
06/06/2020 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1086229 |
11/18/2020 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day p |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1086227 |
11/18/2020 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 600 MP |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1086224 |
10/14/2020 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day p |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1086211 |
09/03/2020 |
Order Conditions |
Total Coliform exceeds the limit of 2.2 MPN/100 mL, on 9/3 with a reported value |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1086171 |
09/14/2020 |
CAT2 |
Chlorine, Total Residual 4-Day Average (Mean) limit is 0.011 mg/L and reported v |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1084504 |
08/05/2020 |
Deficient Monitoring |
Total Coliform was only sampled once during the month of August, Per the permit, |
Violation |
N |
Report |
Chester STP |
392735 |
R5-2016-0004 |
Y |
1084149 |
12/02/2020 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 110 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1084148 |
12/25/2020 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-00 |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1072740 |
03/19/2020 |
Unauthorized Discharge |
Lack of proper waster management, lack of properly constructed road drainage, im |
Violation |
N |
Inspection |
Sky High Ridge |
434542 |
2019-0001-DWQ |
Y |
1069227 |
08/02/2019 |
Unauthorized Discharge |
Nevada County Cannabis Cultivation Inspections |
Violation |
N |
Inspection |
Schauffler Property |
433688 |
None |
Y |
1069212 |
11/18/2019 |
Unauthorized Discharge |
Unlawful discharge of waste and threatened discharge of waste into water of the |
Violation |
N |
Inspection |
Valtinjos LLC Property |
434780 |
None |
Y |
1066383 |
10/17/2019 |
Failure to Notify |
Shasta County cannabis cultivation inspections |
Violation |
N |
Inspection |
Julian Carl Property |
435402 |
None |
Y |
1066380 |
10/17/2019 |
Failure to Notify |
Shasta County cannabis cultivation inspections |
Violation |
N |
Inspection |
Christopher Jeffries and Julian W. Carl Property |
435398 |
None |
Y |
1061164 |
06/04/2019 |
Unauthorized Discharge |
UNLAWFUL DISCHARGE OF WASTE AND THREAT OF DISCHARGE TO MONTGOMERY CREEK, SHASTA |
Violation |
N |
Inspection |
Shasta Forest Properties LLC Property |
431449 |
None |
Y |
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