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. |
1124303 |
12/12/2023 |
CAT2 |
Lead, Total Recoverable Maximum Daily (MDEL) limit is 2 ug/L and reported value was 6.55 ug/L. |
Violation |
None |
Report |
Dunsmuir Railyard |
441128 |
R5-2022-0006-02 |
Y |
1119084 |
05/30/2023 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 33.0 MPN/100 mL at EFF-001. |
Violation |
None |
eSMR |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
Y |
1125011 |
12/31/2023 |
Deficient Monitoring |
The Discharger did not meet the minimum reporting level to access compliance with the lead effluent limits. |
Violation |
None |
Report |
Dunsmuir Railyard |
441128 |
R5-2022-0006-02 |
Y |
1124326 |
11/30/2023 |
CAT2 |
Lead, Total Recoverable Monthly Average (Mean) limit is 1 ug/L and reported value was 8.4 ug/L. |
Violation |
None |
Report |
Dunsmuir Railyard |
441128 |
R5-2022-0006-02 |
Y |
1119083 |
05/30/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. |
Violation |
None |
eSMR |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
Y |
1124287 |
11/20/2023 |
CAT2 |
Lead, Total Recoverable Maximum Daily (MDEL) limit is 2 ug/L and reported value was 14.1 ug/L. |
Violation |
None |
Report |
Dunsmuir Railyard |
441128 |
R5-2022-0006-02 |
Y |
1124288 |
11/28/2023 |
CAT2 |
Lead, Total Recoverable Maximum Daily (MDEL) limit is 2.0 ug/L and reported value was 2.65 ug/L. |
Violation |
None |
Report |
Dunsmuir Railyard |
441128 |
R5-2022-0006-02 |
Y |
1125981 |
04/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for February 2024 (2789656) was due on 01-APR-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1119232 |
08/02/2023 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q2 2023 (2177064) was due on 01-AUG-23 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1121854 |
11/02/2023 |
Late Report |
Monthly SMR ( MONNPDES ) report for September 2023 (2201379) was due on 01-NOV-23 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1124175 |
02/01/2024 |
Late Report |
Annual SMR ( TECHRPT ) (Annual Operations Report) report for 2023 (2177078) was due on 31-JAN-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
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 |
1124255 |
02/02/2024 |
Late Report |
Annual SMR ( MONNPDES ) report for 2023 (2177072) was due on 01-FEB-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1124256 |
02/02/2024 |
Late Report |
Semi-Annual SMR ( MONNPDES ) report for H2 2023 (2214008) was due on 01-FEB-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1121853 |
11/02/2023 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q3 2023 (2177065) was due on 01-NOV-23 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1125042 |
03/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for January 2024 (2201383) was due on 01-MAR-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1122719 |
12/02/2023 |
Late Report |
Monthly SMR ( MONNPDES ) report for October 2023 (2201380) was due on 01-DEC-23 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1124254 |
02/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for December 2023 (2201382) was due on 01-FEB-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1123276 |
01/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for November 2023 (2201381) was due on 01-JAN-24 |
Violation |
None |
Report |
Dunsmuir WWTP |
427817 |
R5-2018-0087 |
N |
1122105 |
10/11/2023 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 0.52 mg/L at EFF-001. |
Violation |
N |
eSMR |
Clear Creek WWTP |
445181 |
R5-2022-0040 |
Y |
1127076 |
01/31/2024 |
CAT2 |
Indeno (1,2,3-cd) Pyrene Monthly Average limit is 0.0044 ug/L and reported value was 0.011 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
448338 |
R5-2022-0006-02 |
N |
1120789 |
08/31/2023 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 0.91 mg/L at EFF-001. |
Violation |
N |
eSMR |
Clear Creek WWTP |
445181 |
R5-2022-0040 |
Y |
1122021 |
10/03/2023 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 0.192 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stillwater WWTF |
448380 |
R5-2023-0017 |
Y |
1124332 |
01/03/2024 |
Order Conditions |
The measured value for total aluminum from the samples collected at discharge point EFF-001 on 1/3/2024 was 5620 ug/L, which exceeded the Storm Water Action Level 750 ug/L |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1118588 |
06/07/2023 |
CAT2 |
Zinc, Total Maximum Daily (MDEL) limit is 40 mg/L and reported value was 52.6 mg/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1123148 |
12/08/2023 |
Order Conditions |
The measured values for Iron from the sample collected 12/8/2023 at discharge point EFF-001 exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1122971 |
11/21/2023 |
Deficient Monitoring |
Turbidity samples were collected on 11/21/23. Turbidity samples are required to be analyzed within 48 hours of sampling. This sample was not analyzed until 11/27/23. Due to some lab staff off duty due to Thanksgiving and another staff member injured on his way to work the samples were not analyzed on time. |
Violation |
N |
eSMR |
Stillwater WWTF |
448380 |
R5-2023-0017 |
N |
1121702 |
10/04/2023 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value was 48.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1123147 |
12/21/2023 |
Order Conditions |
The measured values for Aluminum from the sample collected 12/8/2023 at discharge point EFF-001 exceeded the Storm Water Action Level of 750 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1125101 |
02/14/2024 |
Order Conditions |
The measured valued for total iron from the samples collected at discharge point EFF-001 on 2/14/2024 was 1480 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1121284 |
09/20/2023 |
Deficient Monitoring |
pH, Temperature, Dissolved Oxygen and Turbidity were not sampled a second time in this monitoring period. Laboratory staff forgot to complete monitoring. |
Violation |
N |
eSMR |
Clear Creek WWTP |
445181 |
R5-2022-0040 |
N |
1121701 |
10/04/2023 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 48.2 ug/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1123146 |
12/08/2023 |
Order Conditions |
The measured values for Aluminum from the sample collected 12/8/2023 at discharge point EFF-001 exceeded the Storm Water Action Level of 750 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1126201 |
03/27/2024 |
Order Conditions |
The measured value for total iron from the samples collected at discharge point EFF-001 on 3/27/2024 was 1350 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1127075 |
01/03/2024 |
CAT2 |
Indeno (1,2,3-cd) Pyrene Maximum Daily (MDEL) limit is 0.0088 ug/L and reported value was 0.011 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
448338 |
R5-2022-0006-02 |
N |
1126202 |
03/14/2024 |
Order Conditions |
The measured value for total iron from the samples collected at discharge point EFF-001 on 3/14/2024 was 2300 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1124330 |
01/19/2024 |
Order Conditions |
The measured value for total iron from the samples collected at discharge point EFF-001 on 1/19/2024 was 2410 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1127258 |
04/05/2024 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 35.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1122501 |
11/09/2023 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 32 ug/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1127302 |
04/18/2024 |
OEV |
pH Weekly Discharge limit is 8.5 SU and reported value was 8.6 SU at EFF-001. |
Violation |
N |
eSMR |
Paradise WTP |
436943 |
R5-2020-0016 |
N |
1124345 |
01/29/2024 |
OEV |
Fecal Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 70 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Clear Creek WWTP |
445181 |
R5-2022-0040 |
N |
1127074 |
01/31/2024 |
CAT2 |
Dibenzo(a,h)anthracene Monthly Average limit is 0.0044 ug/L and reported value was 0.011 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
448338 |
R5-2022-0006-02 |
N |
1122970 |
11/21/2023 |
Deficient Monitoring |
Turbidity samples were collected on 11/21/23. Turbidity samples are required to be analyzed within 48 hours of sampling. This sample was not analyzed until 11/27/23. Due to some lab staff off duty due to Thanksgiving and another staff member injured on his way to work the samples were not analyzed on time. |
Violation |
N |
eSMR |
Stillwater WWTF |
448380 |
R5-2023-0017 |
N |
1121283 |
09/20/2023 |
Deficient Monitoring |
Dissolved Oxygen and Turbidity were not sampled a second time in this monitoring period. Laboratory staff forgot to complete monitoring. |
Violation |
N |
eSMR |
Clear Creek WWTP |
445181 |
R5-2022-0040 |
N |
1119305 |
07/12/2023 |
CAT2 |
Zinc, Total Monthly Maximum limit is 30.0 ug/L and reported value was 48.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1126203 |
03/27/2024 |
Order Conditions |
The measured value for total aluminum from the samples collected at discharge point EFF-001 on 3/27/2024 was 1270 ug/l, which exceeded the Storm water action level of 750 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1127064 |
04/03/2024 |
Order Conditions |
The measured value for total Iron from the samples collected at discharge point EFF-001 on 4/3/2024 was 1230 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1126204 |
03/14/2024 |
Order Conditions |
The measured value for total aluminum from the samples collected at discharge point EFF-001 on 3/14/2024 was 2600 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1123149 |
12/21/2023 |
Order Conditions |
The measured values for Iron from the sample collected 12/8/2023 at discharge point EFF-001 exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1126996 |
02/29/2024 |
CAT2 |
Lead, Total Monthly Average limit is 1 ug/L and reported value was 2.9 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
441128 |
R5-2022-0006-02 |
N |
1127066 |
04/03/2024 |
Order Conditions |
The measured value for total Aluminum from the samples collected at discharge point EFF-001 on 4/3/2024 was 1480 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1124331 |
01/03/2024 |
Order Conditions |
The allowed increase in receiving water turbidity was exceeded. The allowed increase in receiving water turbidity based on the RSW-001 sample result of 5.23 ntu was a 20% increase. The RSW-002 sample result was 8.1 ntu which was an increase of 54%. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1125102 |
02/14/2024 |
Order Conditions |
The measured value for total aluminum from the samples collected at discharge point EFF-001 on 2/14/2024 was 1670 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1127070 |
01/31/2024 |
CAT2 |
Chrysene Monthly Average limit is 0.0044 ug/L and reported value was 0.0058 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
448338 |
R5-2022-0006-02 |
N |
1120764 |
08/02/2023 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 43.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1118587 |
06/07/2023 |
CAT2 |
Zinc, Total Monthly Maximum limit is 30 mg/L and reported value was 52.6 mg/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1125034 |
02/19/2024 |
Deficient Monitoring |
Dissolved Oxygen was not sampled a second time in this monitoring period. |
Violation |
N |
eSMR |
Stillwater WWTF |
448380 |
R5-2023-0017 |
N |
1126976 |
01/23/2024 |
CAT2 |
Lead, Total Maximum Daily (MDEL) limit is 2 ug/L and reported value was 2.25 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
441128 |
R5-2022-0006-02 |
N |
1125103 |
02/14/2024 |
Order Conditions |
The allowed increase in receiving water turbidity was exceeded. The allowed increase in receiving water turbidity based on the RSW-001 samples result of 2.82 NTU is +1 NTU. The RSW-002 sample result of 4.31 NTUs is an increase of 1.49 NTUs. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1119304 |
07/09/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.0 MPN/100 mL at UVS-002. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1127065 |
04/18/2024 |
Order Conditions |
The measured value for total Iron from the samples collected at discharge point EFF-001 on 4/18/2024 was 1010 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1121045 |
09/06/2023 |
CAT2 |
Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 35.4 ug/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1126988 |
02/29/2024 |
CAT2 |
Lead, Total Maximum Daily (MDEL) limit is 2 ug/L and reported value was 3.1 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
441128 |
R5-2022-0006-02 |
N |
1125100 |
02/01/2024 |
Order Conditions |
The allowed increase in receiving water turbidity was exceeded. The allowed increase in receiving water turbidity based on the RSW-001 samples result of 3.48 NTUs is + 1 NTU. The RSW-002 sample result was 5.76 NTUs, which was an increase of 2.26 NTUs. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1125104 |
02/01/2024 |
Order Conditions |
The measured value for total iron from the samples collected at discharge point EFF-001 on 2/1/2024 was3080 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1127071 |
01/03/2024 |
CAT2 |
Dibenzo(a,h)anthracene Maximum Daily (MDEL) limit is 0.0088 ug/L and reported value was 0.011 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
448338 |
R5-2022-0006-02 |
N |
1120763 |
08/02/2023 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value was 43.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1124329 |
01/19/2024 |
Order Conditions |
The measured value for total Aluminum from the samples collected at discharge point EFF-001 on 1/19/2024 was 2890 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1127063 |
04/18/2024 |
Order Conditions |
The measured value for total Aluminum from the samples collected at discharge point EFF-001 on 4/18/2024 was 920 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1126987 |
02/20/2024 |
CAT2 |
Lead, Total Maximum Daily (MDEL) limit is 2.0 ug/L and reported value was 4.1 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
441128 |
R5-2022-0006-02 |
N |
1125105 |
02/01/2024 |
Order Conditions |
The measured value for total aluminum from the samples collected at discharge point EFF-001 on 2/1/2024 was 3650 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1119289 |
07/12/2023 |
CAT2 |
Zinc, Total Maximum Daily (MDEL) limit is 40 ug/L and reported value was 48.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Shasta Lake WWTF |
442020 |
R5-2020-0058 |
N |
1127069 |
01/31/2024 |
CAT2 |
Benzo(a)pyrene Monthly Average limit is 0.0044 ug/L and reported value was 0.0083 ug/L. |
Violation |
N |
Report |
Dunsmuir Railyard |
448338 |
R5-2022-0006-02 |
N |
1124333 |
01/03/2024 |
Order Conditions |
The measured value for total Iron from the samples collected at discharge point EFF-001 on 1/3/2024 was 4310 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. |
Violation |
N |
eSMR |
Burney Cogeneration/Sawmill |
433220 |
R5-2019-0048 |
N |
1118112 |
05/22/2023 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 0.46 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stillwater WWTF |
422002 |
R5-2018-0042 |
Y |
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