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. |
1142156 |
03/28/2025 |
Order Conditions |
The measured value for total Iron from the samples collected at discharge point |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1142155 |
03/05/2025 |
Order Conditions |
The measured value for total Iron from the samples collected at discharge point |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1142154 |
03/28/2025 |
Order Conditions |
The measured value for total Aluminum from the samples collected at discharge po |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1142153 |
03/05/2025 |
Order Conditions |
The measured value for total Aluminum from the samples collected at discharge po |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1142152 |
02/11/2025 |
Order Conditions |
Power Plant pond in freeboard violation from February 11, 2025, through March 23 |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1142151 |
12/28/2024 |
Order Conditions |
Log Deck pond in freeboard violation from December 28, 2024, thru March 31, 2025 |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1142140 |
03/01/2025 |
Late Report |
Annual SMR ( MONNPDES ) (Annual Pretreatment Report) report for 2024 (2980417) |
Violation |
None |
Report |
Stillwater WWTF |
448380 |
R5-2023-0017 |
N |
1141913 |
03/07/2025 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1141818 |
02/28/2025 |
Deficient Monitoring |
During the month of February, the City analyzed the EC data in-house. Due to th |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1141739 |
02/28/2025 |
Deficient Monitoring |
Operations staff attempted to record a dissolved oxygen value using Hach HQ40d w |
Violation |
N |
eSMR |
Clear Creek WWTP |
445181 |
R5-2022-0040 |
N |
1141536 |
02/05/2025 |
Order Conditions |
Violation of R5-2023-0017 Discharge Prohibitions III.B. |
Violation |
None |
Report |
Stillwater WWTF |
448380 |
R5-2023-0017 |
N |
1141535 |
02/05/2025 |
Order Conditions |
Violation of R5-2023-0017 Discharge Prohibitions III.A |
Violation |
None |
Report |
Stillwater WWTF |
448380 |
R5-2023-0017 |
N |
1141534 |
02/05/2025 |
Other Codes |
Failure to provide a report of waste discharge 180 days in advance of the discha |
Violation |
None |
Report |
Stillwater WWTF |
448380 |
R5-2023-0017 |
N |
1141520 |
02/28/2025 |
Deficient Monitoring |
lab error that missed the dichlorobromomethane sample |
Violation |
N |
eSMR |
Paradise WTP |
436943 |
R5-2020-0016 |
Y |
1141488 |
02/13/2025 |
Order Conditions |
The measured value for total Aluminum from the samples collected at discharge po |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1141487 |
02/28/2025 |
Order Conditions |
The measured value for total Aluminum from the samples collected at discharge po |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1141486 |
02/13/2025 |
Order Conditions |
The measured value for total Iron from the samples collected at discharge point |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1141485 |
02/28/2025 |
Order Conditions |
The measured value for total Iron from the samples collected at discharge point |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1141365 |
07/31/2024 |
Deficient Monitoring |
The Discharger did not meet the minimum sampling requirements for Electrical Con |
Violation |
N |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1141273 |
01/21/2025 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1141272 |
01/31/2025 |
Deficient Monitoring |
Electrical conductivity data was not reported for the month of January for EFF-0 |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1141245 |
03/02/2025 |
Late Report |
Monthly SMR ( MONNPDES ) report for January 2025 (2965839) was due on 01-MAR-25 |
Violation |
None |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1140563 |
12/28/2024 |
Order Conditions |
Power plant pond in freeboard violation from December 28, 2024 through January 1 |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1140562 |
12/28/2024 |
Order Conditions |
Log deck pond in continuous freeboard violation from December 28, 2024 through e |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1140561 |
01/10/2025 |
Order Conditions |
The measured value for total Aluminum from the samples collected at discharge po |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1140560 |
01/03/2025 |
Deficient Monitoring |
The measured value for total Aluminum from the samples collected at discharge po |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1140559 |
01/03/2025 |
Order Conditions |
The measured value for total Iron from the samples collected at discharge point |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1140558 |
01/10/2025 |
Order Conditions |
The measured value for total Iron from the samples collected at discharge point |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1140162 |
04/30/2024 |
Deficient Monitoring |
Discharger did not meet the minimum monitoring requirements for influent flow. |
Violation |
N |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1140159 |
05/31/2024 |
Deficient Monitoring |
Discharger did not meet the minimum monitoring requirements for influent flow. |
Violation |
N |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1140158 |
05/31/2024 |
CAT1 |
Total Suspended Solids (TSS) Monthly Average limit is 10 mg/L and reported value |
Violation |
N |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1140156 |
05/31/2024 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 |
Violation |
N |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1140154 |
05/28/2024 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 15 mg/L and reported value |
Violation |
N |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1140153 |
05/28/2024 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15.0 |
Violation |
N |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139168 |
08/27/2024 |
Groundwater |
The total coliform concentration in RGW-010 did exceed the groundwater total col |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139167 |
06/30/2024 |
Deficient Monitoring |
The Discharger did not meet the minimum sampling frequency requirements for E. C |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139161 |
07/31/2024 |
Order Conditions |
Total Coliform 7-day median limit of 23 MPN/100 mL was exceeded on 7/16/24 with |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139160 |
07/02/2024 |
Order Conditions |
Nitrogen, Total (as N) Monthly Average limit is 10 mg/L and reported value was 3 |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139158 |
08/31/2024 |
Order Conditions |
Nitrogen, Total (as N) Monthly Average (Mean) limit is 10 mg/L and reported valu |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139157 |
08/13/2024 |
Order Conditions |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139156 |
12/31/2024 |
Deficient Monitoring |
1-hour average and 4-day average Chlorine Residual: The City''s Endress Hauser u |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139155 |
06/04/2024 |
Order Conditions |
On 6/4/24, the City''s monthly total nitrogen limit of 10 mg/L was exceeded with |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139154 |
06/30/2024 |
Order Conditions |
Total Coliform Monthly Maximum limit of 240 MPN/100 mL was exceeded on 6/11/24 a |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139153 |
06/30/2024 |
Order Conditions |
Total Coliform 7-Day Median limit of 23 MPN/100 mL was exceeded on 6/11/24 and 6 |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139149 |
11/30/2024 |
Deficient Monitoring |
1-hour average and 4-day average Chlorine Residual: The City''s Endress Hauser u |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139148 |
11/12/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 17 MP |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139135 |
01/02/2025 |
Late Report |
Monthly SMR ( MONNPDES ) report for November 2024 (2945242) was due on 01-JAN-25 |
Violation |
None |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1139093 |
12/28/2024 |
Order Conditions |
Log Deck pond exceeded its freeboard requirement on December 28, 2024 thru Decem |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1139089 |
12/28/2024 |
Order Conditions |
Power Plant pond exceeded its freeboard requirement on December 28, 2024 thru De |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1138551 |
11/26/2024 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is .019 mg/L and reported v |
Violation |
N |
eSMR |
Willows WWTP |
447786 |
R5-2023-0025 |
Y |
1138310 |
11/24/2024 |
Order Conditions |
Log Deck Pond exceeded the 2ft Freeboard requirement from 11/24/2024 to 12/14/20 |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1138309 |
11/22/2024 |
Order Conditions |
Power Plant Pond exceeded the 2ft Freeboard requirement from 11/22/2024 to 12/10 |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1137194 |
11/30/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
1136569 |
10/11/2024 |
Deficient Monitoring |
The laboratory staff member responsible for performing weekly EFF-001 sampling b |
Violation |
N |
eSMR |
Clear Creek WWTP |
445181 |
R5-2022-0040 |
N |
1136018 |
11/02/2024 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q3 2024 (2840001) was due on 01-NOV-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1135475 |
10/31/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
1135474 |
10/04/2024 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
1134409 |
09/30/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
1134408 |
09/06/2024 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
1131431 |
07/17/2024 |
Surface Water |
Turbidity samples collected at RSW-001 and RSW-002 on July 17 resulted in a 1.1 |
Violation |
N |
eSMR |
Clear Creek WWTP |
445181 |
R5-2022-0040 |
N |
1131040 |
07/11/2024 |
CAT2 |
Cyanide, Total (as CN) Monthly Mean limit is 14.0 ug/L and reported value was 14 |
Violation |
N |
eSMR |
Stillwater WWTF |
448380 |
R5-2023-0017 |
N |
1130876 |
08/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for June 2024 (2840031) was due on 01-AUG-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1130875 |
08/02/2024 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q2 2024 (2840000) was due on 01-AUG-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1130874 |
08/02/2024 |
Late Report |
Semi-Annual SMR ( MONNPDES ) report for H1 2024 (2840084) was due on 01-AUG-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1130586 |
05/25/2024 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15.0 |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1130585 |
05/31/2024 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85.0 % and reported v |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1130584 |
05/31/2024 |
CAT1 |
Total Suspended Solids (TSS), Percent Removal Monthly Average limit is 85 % and |
Violation |
N |
eSMR |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1129516 |
07/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for May 2024 (2840030) was due on 01-JUL-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1129243 |
06/30/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
1129242 |
06/05/2024 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
1128633 |
06/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for April 2024 (2840029) was due on 01-JUN-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
452141 |
R5-2024-0009 |
N |
1128576 |
05/31/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
1128575 |
05/03/2024 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
1127615 |
05/02/2024 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q1 2024 (2177067) was due on 01-MAY-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1127258 |
04/30/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
Y |
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.
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