Welcome to California
California Home
Welcome to California - images of Golden Gate Bridge, ocean sunset, waterfall, flowers, and city skyline California Home Welcome to the California Environmental Protection Agency
California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
   [VIEW PRINTER FRIENDLY VERSION] [EXPORT THIS REPORT TO EXCEL]

  
  
  
  
  
General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
575006 Michael Collins None Michael.Collins@waterboards.ca.gov
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
Total Related Places: 0
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
229003 Central Valley Regional Water Quality Control Board, Redding Office Organization Employee 03/22/2018 None Waterboard
Total Related Parties: 1
  
  
  
  
Expand/Contract Regulatory Measures
Regulatory Measures (non-enforcement)
Reg. Measure ID Regulatory Measure Type Region WDID Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Amended?
Total Regulatory Measures: 0
  
  
  
  
Expand/Contract Violations
Violations within the past five years
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.
1143630 02/28/2025 Order Conditions The power plant pond had a pH greater than 9.0 standard units following the 11 February 2025 and the 16/17 February 2025 unauthorized discharge events. The storm water retention pond had a pH greater than 9.0 standard units following the 11 February 2025 discharge event. Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1143619 02/28/2025 Order Conditions Violation of R5-2019-0048 Discharge Prohibitions III.H. (2/11/2025) (2/17/2025) Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1143618 02/28/2025 Order Conditions Violation of R5-2019-0048 Discharge Prohibitions III.I. (2/11/2025) (2/17/2025) Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1143612 02/28/2025 Order Conditions Violation of R5-2019-0048 Discharge Prohibitions III.F. (2/11/2025) (2/17/2025) Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1143611 02/28/2025 Order Conditions Violation of R5-2019-0048 Discharge Prohibitions III.E. (2/5/2025) (2/11/2025) (2/17/2025) Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1143609 02/28/2025 Order Conditions Violation of R5-2019-0048 Discharge Prohibitions III.D. (2/11/2025) (2/17/2025) Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1143608 02/28/2025 Order Conditions Violation of R5-2019-0048 Discharge Prohibitions III.B. (2/5/2025) (2/11/2025) (2/17/2025) Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1143607 02/28/2025 Order Conditions Violation of R5-2019-0048 Discharge Prohibitions III.A. (2/5/2025) (2/11/2025) (2/17/2025) Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1143606 02/28/2025 Other Codes Failure to provide a report of waste discharge 180 days in advance of the discharge of waste is a violation of CWC Section 13376. (2/5/25) (2/11/2025) (2/17/2025) Violation None Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1142870 03/31/2025 Deficient Monitoring The Discharger did not meet the minimum sampling requirements for Electrical Conductivity at RSW-001 and RSW-002. Violation N Report Dunsmuir WWTP 452141 R5-2024-0009 N
1142842 03/31/2025 Deficient Monitoring The City analyzed EC data in-house instead of sending to a certified lab. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 N
1142841 02/26/2025 Groundwater Both RGW-006 and RGW-010 exceeded the total coliform groundwater limit of 2.2 MPN/100mL with results of 17 MPN/100mL and 12 MPN/100mL, respectively. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 N
1142836 03/18/2025 OEV pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-001. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 N
1142156 03/28/2025 Order Conditions The measured value for total Iron from the samples collected at discharge point SW-001 on 3/28/2025, was 1940 ug/L which exceeded the Storm Water Action Level of 1000 ug/L. 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 SW-001 on 3/5/2025, was 2090 ug/L which exceeded the Storm Water Action Level of 1000 ug/L. 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 point SW-001 on 3/28/2025, was 1550 ug/L which exceeded the Storm Water Action Level of 750 ug/L. 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 point SW-001 on 3/5/2025, was 1430 ug/L which exceeded the Storm Water Action Level of 750 ug/L. Violation N eSMR Burney Cogeneration/Sawmill 433220 R5-2019-0048 N
1142152 02/28/2025 Order Conditions The Discharger failed to maintain a freeboard of 2 feet or greater in the power plant pond and the log deck pond and the inability to maintain adequate freeboard was not due to direct precipitation or storm water runoff occurring as a result of annual precipitation with a greater than 100-year recurrence interval, or a storm event with an intensity greater than a 25-year, 24-hour storm event. Violation N eSMR Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
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
1141913 03/31/2025 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 33.7 ug/L at EFF-001. 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 the misinterpretation of the permit, the City did not report any EC data for the following: 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 which displayed an error code. Staff did not retry and failed to record a reportable value for emergency storage pond 7 for the second, third, and final week of February and failed to record a reportable value for emergency storage pond 2 during the second week of February. Violation N eSMR Clear Creek WWTP 445181 R5-2022-0040 Y
1141638 03/05/2024 Deficient Reporting The Discharger did not report the hardness results correctly for RSW-002. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1141637 03/31/2024 Deficient Monitoring The Discharger did not meet the minimum sampling requirements for total coliform at RSW-001 and RSW-002. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 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 Y
1141535 02/05/2025 Order Conditions Violation of R5-2023-0017 Discharge Prohibitions III.A Violation None Report Stillwater WWTF 448380 R5-2023-0017 Y
1141534 02/05/2025 Other Codes Failure to provide a report of waste discharge 180 days in advance of the discharge of waste is a violation of CWC Section 13376. Violation None Report Stillwater WWTF 448380 R5-2023-0017 Y
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 point SW-001 on 2/13/2025 was 2810 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. 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 point SW-001 on 2/28/2025 was 2050 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. 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 SW-001 on 2/13/2025 was 2690 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. 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 SW-001 on 2/28/2025 was 2390 ug/L, which exceeded the Storm Water Action Legel of 1000 ug/L. Violation N eSMR Burney Cogeneration/Sawmill 433220 R5-2019-0048 N
1141374 02/29/2024 Deficient Reporting The Discharger failed to report BOD, Ammonia, and TSS results electronically. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1141365 07/31/2024 Deficient Monitoring The Discharger did not meet the minimum sampling requirements for Electrical Conductivity at LND-00A. Violation N Report Dunsmuir WWTP 452141 R5-2024-0009 Y
1141273 01/21/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. 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-001, RSW-001, or RSW-002 as the City only collected in-house samples of EC data. This was due to a misinterpretation of the permit and what analysis can be completed in-house verse certified laboratory. 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
1141087 09/05/2023 Order Conditions Total Coliform 7-Day Median limit of 23 MPN/100 mL was exceeded on 9/5/23 with a reported value of 27 MPN/100 mL at LND-00A. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1141085 12/31/2023 Deficient Monitoring The Discharger did not meet the minimum sampling frequency requirements for Cation/Anion balance at EFF-001, RSW-001, and SPL-001. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1141081 12/31/2023 Deficient Reporting The Discharger did not meet the minimum sampling frequency requirements for ammonia at RGW-006 and RGW-010. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1141080 11/21/2023 Groundwater The total coliform concentration in RGW-010 did exceed the groundwater total coliform limit of less than 2.2 MPN/100 mL with a result of greater than 7.8 MPN/100 mL. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1140855 08/15/2023 Groundwater WDR section V.B.2.a states that Total Coliform cannot exceed 2.2 MPN/100 mL. Reported value for RGW-010 (down gradient) was >1600 MPN/100 mL. Reported value for RGW-006 (up gradient) was 49 MPN/100 mL. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1140854 06/30/2023 Deficient Monitoring The Discharger didn't meet the minimum monitoring requirements for groundwater gradient and for groundwater gradient direction. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1140852 06/21/2023 Groundwater WDR section V.B.2.a states that Total Coliform cannot exceed 2.2 MPN/100 mL. Reported value for RGW-010 (down gradient) was >1600 MPN/100 mL. Reported value for RGW-006 (up gradient) was 4.5 MPN/100 mL. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1140563 12/28/2024 Order Conditions Power plant pond in freeboard violation from December 28, 2024 through January 12, 2025. 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 entire month of January 2025. 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 point EFF-001 on 1/10/2025 was 1390 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. 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 point EFF-001 on 1/3/2025 was 6280 ug/L, which exceeded the Storm Water Action Level of 750 ug/L. 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 EFF-001 on 1/3/2025 was 4670 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. 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 EFF-001 on 1/10/2025 was 1160 ug/L, which exceeded the Storm Water Action Level of 1000 ug/L. 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 Y
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 Y
1140158 05/31/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 10 mg/L and reported value was 47.3 mg/L at EFF-001. Violation N Report Dunsmuir WWTP 452141 R5-2024-0009 Y
1140156 05/31/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 48.25 mg/L at EFF-001. Violation N Report Dunsmuir WWTP 452141 R5-2024-0009 Y
1140154 05/28/2024 CAT1 Total Suspended Solids (TSS) Weekly Average limit is 15 mg/L and reported value was 175 mg/L at EFF-001. Violation N Report Dunsmuir WWTP 452141 R5-2024-0009 Y
1140153 05/28/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15.0 mg/L and reported value was 162.0 mg/L at EFF-001. Violation N Report Dunsmuir WWTP 452141 R5-2024-0009 Y
1139661 03/21/2024 Groundwater RGW-005 and RGW-010 Exceeded the 2.2 MPN/100mL total coliform limit while upgradient wells were in compliance. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 N
1139660 03/21/2024 Deficient Monitoring City staff forgot to collect depth to groundwater in all wells prior to collecting the water quality samples. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 N
1139243 02/04/2024 Order Conditions Violation of R5-2022-0040 Discharge Prohibition III.B. Violation N Report Clear Creek WWTP 445181 R5-2022-0040 Y
1139242 02/04/2024 Order Conditions Violation of R5-2022-0040 Discharge Prohibition III.A. Violation N Report Clear Creek WWTP 445181 R5-2022-0040 Y
1139241 02/04/2024 Other Codes Failure to provide a report of waste discharge 180 days in advance of the discharge of waste is a violation of CWC Section 13376. Violation N Report Clear Creek WWTP 445181 R5-2022-0040 Y
1139168 08/27/2024 Groundwater The total coliform concentration in RGW-010 did exceed the groundwater total coliform limit of less than 2.2 MPN/100 mL with a result of greater than 1600 MPN/100 mL. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139167 06/30/2024 Deficient Monitoring The Discharger did not meet the minimum sampling frequency requirements for E. Coli at RSW-001, E. Coli at RSW-002, Dissolved Organic Carbon at EFF-001, and pH and Alkalinity suit at RGW-006. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139161 07/31/2024 Order Conditions Total Coliform 7-day median limit of 23 MPN/100 mL was exceeded on 7/16/24 with a reported value of 920 MPN/100 mL and on 7/23/24 with a reported value 130 at LND-00A. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139160 07/02/2024 Order Conditions Nitrogen, Total (as N) Monthly Average limit is 10 mg/L and reported value was 36.6 mg/L at LND-00A. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139158 08/31/2024 Order Conditions Nitrogen, Total (as N) Monthly Average (Mean) limit is 10 mg/L and reported value was 31.7 mg/L at LND-00A. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139157 08/13/2024 Order Conditions Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at LND-00A. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139156 12/31/2024 Deficient Monitoring 1-hour average and 4-day average Chlorine Residual: The City''s Endress Hauser unit that stores the continuous monitoring of chlorine and sulfur dioxide residuals failed to save this data beginning October 22, 2024. The City became aware of the issue on December 26, 2024. After investigating, it was determined that the SD cards that store the data were full. The City ordered replacement SD cards, and the SD cards were replaced January 17, 2025. The City feels confident there was no effluent discharged to the River that had a chlorine residual greater than 0.01 mg/L during this time. The City collected daily grab samples of the effluent, at all of their chlorine analyzers, to verify the chlorine analyzers are working accurately. If the chlorine analyzer for final effluent detects a residual greater than 0.01 mg/L, it would have closed the valve to the River immediately and sent an alarm to the on-call Operator. This valve did not close during the month of November. Before returning the effluent discharge to the River on November 3, 2024, the City did verify that the valve closes when a chlorine residual is detected at the final effluent chlorine analyzer. Some of the Electrical Conductivity measurements for RSW-001, RSW-002, and EFF-01 were taken with the City''s handheld meter, but has just been informed this is not allowed in the City''s current permit due to the City not being an ELAP certified facility for EC. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139155 06/30/2024 Order Conditions On 6/4/24, the City''s monthly total nitrogen limit of 10 mg/L was exceeded with a reported value of 35.8 mg/L to the ponds. In May the plant experienced a plant upset, which we believe damaged the nitrifying biology in the plant likely resulting in this total nitrogen violation. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139154 06/30/2024 Order Conditions Total Coliform Monthly Maximum limit of 240 MPN/100 mL was exceeded on 6/11/24 and 6/25/24 with a reported value of 1600 MPN/100 mL at LND-00A on both days. It is unclear why this exceedance occurred as we had a free chlorine residual of 1.2 mg/L and 1.94 mg/L in the effluent, respectively. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139153 06/30/2024 Order Conditions Total Coliform 7-Day Median limit of 23 MPN/100 mL was exceeded on 6/11/24 and 6/25/24 with a reported value of 1600 MPN/100 mL at LND-00A on both days. It is unclear why this exceedance occurred as we had a free chlorine residual of 1.2 mg/L and 1.94 mg/L in the effluent, respectively. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139149 11/30/2024 Deficient Monitoring 1-hour average and 4-day average Chlorine Residual: The City''s Endress Hauser unit that stores the continuous monitoring of chlorine and sulfur dioxide residuals failed to save this data beginning October 22, 2024. The City became aware of the issue on December 26, 2024. After investigating, it was determined that the SD cards that store the data were full. The City ordered replacement SD cards, and the SD cards were replaced January 17, 2025. The City feels confident there was no effluent discharged to the River that had a chlorine residual greater than 0.01 mg/L during this time. The City collected daily grab samples of the effluent, at all of their chlorine analyzers, to verify the chlorine analyzers are working accurately. If the chlorine analyzer for final effluent detects a residual greater than 0.01 mg/L, it would have closed the valve to the River immediately and sent an alarm to the on-call Operator. This valve did not close during the month of November. Before returning the effluent discharge to the River on November 3, 2024, the City did verify that the valve closes when a chlorine residual is detected at the final effluent chlorine analyzer. City did not collect hardness samples for RSW-001 and RSW-002. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1139148 11/12/2024 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 17 MPN/100 mL at EFF-001. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
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 Y
1139093 12/28/2024 Order Conditions Log Deck pond exceeded its freeboard requirement on December 28, 2024 thru December 31, 2024. 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 December 31, 2024. 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 value was .084 mg/L at EFF-001. 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 12/14/2024. The power plant was unable to process water the entire month of November. In addition, there was an atmospheric river event week of November 21 which dropped 1.5 ft of snow followed with five (5) inches of rain. 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 12/10/2024. The power plant was unable to process water the entire month of November. In addition, there was an atmospheric river event week of November 21 which dropped 1.5 ft of snow followed with five (5) inches of rain. 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 39.3 ug/L at EFF-001. 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 began an indefinite leave on October 11, 2024. Weekly EC samples were missed while acclimating to their departure. Violation N eSMR Clear Creek WWTP 445181 R5-2022-0040 Y
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 Y
1135475 10/31/2024 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 55.6 ug/L at EFF-001. 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 was 55.6 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1135017 03/07/2024 CAT2 Chrysene Monthly Average limit is 0.0044 ug/L and reported value was 0.0052 ug/L. Violation None Report Dunsmuir Railyard 448338 R5-2022-0006-02 Y
1134409 09/30/2024 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 55.4 ug/L at EFF-001. 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 was 55.4 ug/L at EFF-001. 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 NTU difference exceeding the 1 NTU receiving water limitation (Section V.A.18.b.). Violation N eSMR Clear Creek WWTP 445181 R5-2022-0040 N
1131040 07/11/2024 CAT2 Cyanide, Total (as CN) Monthly Average limit is 14.0 ug/L and reported value was 14.6 ug/L at EFF-001. 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 Y
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 Y
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 Y
1130586 05/25/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15.0 mg/L and reported value was 17 mg/L at EFF-001. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1130585 05/31/2024 CAT1 BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85.0 % and reported value was 65.0 % at EFF-001. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
1130584 05/31/2024 CAT1 Total Suspended Solids (TSS), Percent Removal Monthly Average limit is 85 % and reported value was 70 % at EFF-001. Violation N eSMR Dunsmuir WWTP 452141 R5-2024-0009 Y
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 Y
1129243 06/30/2024 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 46.1 ug/L at EFF-001. 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 was 46.1 ug/L at EFF-001. 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 Y
1128576 05/31/2024 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 46.9 ug/L at EFF-001. 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 was 46.9 ug/L at EFF-001. 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
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 Y
1127258 04/30/2024 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 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 Y
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 Y
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 Y
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 Y
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 Y
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 Y
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 Y
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 Y
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 Y
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 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
1125480 05/01/2023 Late Report Annual SMR ( MONNPDES ) (Recycled Water Policy Annual Report) report for 2022 (2830865) was due on 30-APR-23 Violation None Report Clear Creek WWTP 445181 R5-2022-0040 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
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
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
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
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
1124345 01/29/2024 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 70.0 MPN/100 mL at EFF-001. Violation N eSMR Clear Creek WWTP 445181 R5-2022-0040 Y
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
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
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
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
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
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
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
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
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
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
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
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
1122501 11/30/2023 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 Y
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
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
1121918 04/20/2021 Order Conditions Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 27 MPN/100 mL at LND-00A. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1121917 04/06/2021 Order Conditions Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 280 MPN/100 mL at LND-00A. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 N
1121857 05/03/2022 Order Conditions Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL at LND-00A. Violation N 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
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
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 Y
1121701 10/31/2023 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 Y
1121674 12/31/2021 Deficient Monitoring The Discharger failed to monitor/report gradient and gradient direction. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 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 Y
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
1121045 09/30/2023 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 Y
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
1120764 08/31/2023 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 Y
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 Y
1119305 07/31/2023 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 Y
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 Y
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 Y
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
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
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
1119082 05/02/2023 OEV Total Coliform Daily Maximum limit is 240 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001. Violation None eSMR Dunsmuir WWTP 427817 R5-2018-0087 Y
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 Y
1118587 06/30/2023 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 Y
1118358 05/02/2023 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 Y
1118146 04/30/2023 Deficient Monitoring Quarter 2 2023: For April 2023, the Discharger failed to monitor EC at RSW-001 and RSW-002. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118145 03/31/2023 Deficient Monitoring Quarter 1 2023: For March 2023, the Discharger failed to monitor EC at RSW-001 and RSW-002. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118144 12/31/2022 Deficient Monitoring Quarter 4 2022: For November and December 2022, the Discharger failed to monitor Hardness at EFF-001; DO, EC, hardness, pH, Temp, and Turbidity at RSW-001; and EC at RSW-002. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118143 03/27/2023 OEV pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.1 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118142 03/22/2023 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.4 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118141 03/21/2023 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.2 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118140 03/20/2023 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118139 03/17/2023 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.6 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118138 12/16/2022 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.6 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118137 12/15/2022 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.6 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118136 12/14/2022 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118135 12/02/2022 OEV pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.4 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
1118134 11/30/2022 OEV pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.4 SU. Violation None Report American Valley WWTP Improvement Project 441848 R5-2022-0006-02 Y
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
1118006 05/03/2023 CAT2 Zinc, Total Maximum Daily (MDEL) limit is 40 ug/L and reported value was 47.5 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1118005 05/31/2023 CAT2 Zinc, Total Monthly Maximum limit is 30 ug/L and reported value was 47.5 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1117577 04/12/2023 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 110.0 MPN/100 mL at EFF-001. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 Y
1116884 04/30/2023 CAT2 Zinc, Total Monthly Maximum limit is 30 ug/L and reported value was 33.1 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1116752 05/02/2023 Late Report Quarterly SMR ( MONNPDES ) report for Q1 2023 (2177063) was due on 01-MAY-23 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1116499 03/03/2023 OEV pH Instantaneous Maximum limit is 8.0 SU and reported value was 8.4 SU at EFF-001. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1116443 03/14/2023 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 Y
1115770 03/27/2023 CAT2 Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 0.19 mg/L at EFF-001. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1115410 02/28/2023 Deficient Monitoring The Discharger failed to meet the minimum alkalinity, copper, dichlorobromomethane, electrical conductivity, hardness, total coliform, and Zinc monitoring requirements at EFF-001. The Discharger also failed to meet the minimum hardness monitoring requirements at RSW-001 and RSW-002. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1115388 02/07/2023 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 110.0 MPN/100 mL at EFF-001. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 Y
1114746 02/03/2023 CAT2 Zinc, Total Maximum Daily (MDEL) limit is 40 ug/L and reported value was 47.1 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1114745 02/28/2023 CAT2 Zinc, Total Monthly Maximum limit is 30 ug/L and reported value was 47.1 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1114517 01/24/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL at EFF-001. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1113515 01/14/2023 OEV Flow Daily Maximum limit is 0.432 MGD and reported value was 0.660 MGD. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1113514 01/05/2023 CAT2 Lead, Total Maximum Daily (MDEL) limit is 2 ug/L and reported value was 3.67 ug/L. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1113512 09/08/2022 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
1113511 07/06/2022 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
1113510 12/07/2022 Deficient Monitoring The Discharger did not meet the minimum reporting level to access compliance with the total petroleum hydrocarbon, diesel range, effluent limit. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1113508 12/07/2022 CAT2 Lead, Total Maximum Daily (MDEL) limit is 2 ug/L and reported value was 2.22 ug/L. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1113504 11/16/2022 CAT2 Lead, Total Maximum Daily (MDEL) limit is 2 ug/L and reported value was 2.43 ug/L. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1113281 02/01/2023 Late Report Once Only OneTime ( TECHRPT ) (Salinity Eval and Min Plan Summary) report for 2019/02/01 (2177081) was due on 31-JAN-23 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 N
1113272 01/31/2023 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 31.7 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1113086 03/31/2021 Deficient Monitoring The Discharger failed to monitor depth to groundwater, groundwater elevation, gradient, and gradient direction. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1112512 12/31/2022 Order Conditions The Discharger violated the pond freeboard requirements, specified in section VI.C.4.a.iv. of their permit, at LND-003 on 12/7/22, 12/14/22, 12/21/22, and 12/28/22. Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 N
1112496 12/27/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. Violation N eSMR Clear Creek WWTP 445181 R5-2022-0040 Y
1112490 12/27/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 N
1112489 12/31/2022 Deficient Monitoring EFF-001 Ammonia was sampled 12/6/22 and analyzed 1/10/23 outside of hold time. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 N
1112488 12/12/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 N
1112418 12/31/2022 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30.0 ug/L and reported value was 45.4 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1112417 12/16/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value was 45.4 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1112239 01/02/2023 Late Report Monthly SMR ( MONNPDES ) report for November 2022 (2418694) was due on 01-JAN-23 Violation None Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 N
1111748 09/30/2022 CAT2 Dichlorobromomethane Monthly Average (Mean) limit is 3.3 ug/L and reported value was 3.67 ug/L at EFF-002. Violation N Report Paradise WTP 436943 R5-2020-0016 Y
1111707 11/03/2022 Deficient Monitoring When we received the results from the laboratory for our monthly monitoring we noticed that they had neglected to report the Electrical Conductivity for RSW-002 Violation N eSMR Paradise WTP 436943 R5-2020-0016 Y
1111706 11/03/2022 CAT2 Dichlorobromomethane Monthly Average limit is 3.3 ug/L and reported value was 3.6 ug/L at EFF-002. Violation N eSMR Paradise WTP 436943 R5-2020-0016 Y
1111293 11/04/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value was 65.7 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1111292 11/30/2022 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 65.7 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1111291 08/22/2022 Other Codes Failure to provide a report of waste discharge 180 days in advance of the discharge of aluminum sulfate is a violation of CWC Section 13376. Violation None Report Paradise WTP 436943 R5-2020-0016 Y
1111290 08/22/2022 Order Conditions Violation of R5-2020-0016 Discharge Prohibition III.B. Violation None Report Paradise WTP 436943 R5-2020-0016 Y
1111289 08/22/2022 Order Conditions Violation of R5-2020-0016 Discharge Prohibition III.A. Violation None Report Paradise WTP 436943 R5-2020-0016 Y
1110035 11/02/2022 Late Report Quarterly SMR ( MONNPDES ) report for Q3 2022 (2177061) was due on 01-NOV-22 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1109919 10/07/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value was 55 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1109918 10/31/2022 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 55 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1109452 09/02/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 70.5 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1109451 09/30/2022 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 70.5 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1109450 09/30/2022 CAT2 Dichlorobromomethane Monthly Average limit is 16 mg/L and reported value was 18.7 mg/L at EFF-001. Violation N eSMR Clear Creek WWTP 445181 R5-2022-0040 Y
1109297 10/02/2022 Late Report Monthly SMR ( MONNPDES ) report for August 2022 (2378976) was due on 01-OCT-22 Violation None Report Paradise WTP 436943 R5-2020-0016 Y
1108556 08/31/2022 CAT2 Dichlorobromomethane Monthly Average (Mean) limit is 16 mg/L and reported value was 18.3 mg/L at EFF-001. Violation N eSMR Clear Creek WWTP 445181 R5-2022-0040 Y
1108036 08/31/2022 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 60.9 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1108035 08/05/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value was 60.9 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1107118 08/02/2022 Late Report Quarterly SMR ( MONNPDES ) report for Q2 2022 (2177060) was due on 01-AUG-22 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1107117 08/02/2022 Late Report Semi-Annual SMR ( MONNPDES ) report for H1 2022 (2214005) was due on 01-AUG-22 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1106914 07/31/2022 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 30 ug/L and reported value was 55.9 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1106913 07/01/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value was 55.9 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1106234 04/26/2022 Order Conditions Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL at LND-00A. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1106063 06/03/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 65 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1106062 06/30/2022 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 65 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1105939 01/03/2022 Other Codes Violation of CWC section 13376. Failure to provide a report of discharge 180 days in advance of the discharging from the log deck recycling pond to Canyon Creek, a water of the U.S. Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1105938 01/03/2022 Order Conditions Violation of R5-2019-0048 Discharge Prohibition III.F. Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1105937 01/03/2022 Order Conditions Violation of R5-2019-0048 Discharge Prohibition III.D. Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1105936 01/03/2022 Order Conditions Violation of R5-2019-0048 Discharge Prohibition III.B. Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1105935 01/03/2022 Order Conditions Violation of R5-2019-0048 Discharge Prohibition III.A. Violation N Report Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1105348 05/06/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 59 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1105347 05/31/2022 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 59 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1104333 04/05/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 177 MPN/100 mL at EFF-001. Violation N eSMR Clear Creek WWTP 412195 R5-2017-0010 Y
1104332 04/11/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 176 MPN/100 mL at EFF-001. Violation N eSMR Clear Creek WWTP 412195 R5-2017-0010 Y
1104208 04/30/2022 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 75 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1104207 04/01/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 75.0 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1104168 01/18/2022 Deficient Monitoring The Discharger did not meet the minimum reporting level to access compliance with the total petroleum hydrocarbon, diesel range, effluent limit. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1104167 12/08/2021 Deficient Monitoring The Discharger did not meet the minimum reporting level to access compliance with the total petroleum hydrocarbon, diesel range, effluent limit. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1104166 03/11/2022 Deficient Monitoring The Discharger did not meet the minimum reporting level to access compliance with the total petroleum hydrocarbon, diesel range, effluent limit. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1104126 05/02/2022 Late Report Quarterly SMR ( MONNPDES ) report for Q1 2022 (2177059) was due on 01-MAY-22 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1103936 02/10/2022 CAT2 Methanol Maximum Daily (MDEL) limit is 20 ug/L and reported value was 120 ug/L. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1103935 01/31/2022 CAT2 Zinc, Total Monthly Average limit is 32 ug/L and reported value was 64.7 ug/L. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1103934 01/18/2022 CAT2 Zinc, Total Maximum Daily (MDEL) limit is 64 ug/L and reported value was 64.7 ug/L. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1103933 01/31/2022 CAT2 Lead, Total Monthly Average limit is 1 ug/L and reported value was 8.31 ug/L. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1103931 01/18/2022 CAT2 Lead, Total Maximum Daily (MDEL) limit is 2 ug/L and reported value was 8.31 ug/L. Violation None Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1103082 03/04/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 64 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1103081 03/08/2022 Order Conditions Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 2.079 NTU at PND-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 N
1103080 03/31/2022 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 64 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1101899 02/04/2022 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value was 54 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1101898 02/28/2022 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 54.0 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1101297 01/03/2022 Unauthorized Discharge Unauthorized discharge occurred at log deck pond due to freezing temperatures causing drain valve to fail, which allowed log deck pond water to be discharged from the site. Violation N eSMR Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1101186 01/04/2022 Deficient Monitoring River-002 Hardness sample was taken on 1/4/2022 concurrently with River-002 metals as required. The sample was disposed of prior to the testing on the sample being completed. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1100884 01/31/2022 CAT2 Zinc, Total Monthly Average (Mean) limit is 30.0 ug/L and reported value was 33 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1100622 02/02/2022 Late Report Annual SMR ( MONNPDES ) report for 2021 (2177070) was due on 01-FEB-22 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1100621 02/02/2022 Late Report Quarterly SMR ( MONNPDES ) report for Q4 2021 (2177058) was due on 01-FEB-22 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1099690 12/14/2021 Order Conditions Based on results reported for the storm water discharge samples collected on December 14, 2021 at monitoring locations RSW-001 and RSW-002, the allowed increase in receiving water turbidity was exceeded. The allowed increase in receiving water turbidity based on the RSW-001 sample result was 20% and the total increase was 83%. This was the result of the large rain event directly preceding this sampling event. Violation N eSMR Burney Cogeneration/Sawmill 433220 R5-2019-0048 N
1099212 12/13/2021 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 32 MPN/100 mL at EFF-001. Violation N eSMR Clear Creek WWTP 412195 R5-2017-0010 Y
1099137 12/31/2021 OEV Electrical Conductivity @ 25 Deg. C Annual Average (Mean) limit is 480 umhos/cm and reported value was 525.2 umhos/cm at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1099113 12/31/2021 CAT2 Zinc, Total Monthly Average (Mean) limit is 30.0 ug/L and reported value was 55 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1099112 12/03/2021 CAT2 Zinc, Total Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 55 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1098318 11/09/2021 Order Conditions Based on results reported for the storm water discharge samples collected on November 9, 2021 at monitoring locations RSW-001 and RSW-002, the allowed increase in receiving water turbidity was exceeded. The allowed increase in receiving water turbidity based on the RSW-001 sample result was 20% and the total increase was 25%. This may have been the result of the large rain event directly preceding this sampling event. Violation N eSMR Burney Cogeneration/Sawmill 433220 R5-2019-0048 N
1098280 11/30/2021 Deficient Monitoring EFF-001 Nitrite analyzed outside of 48 hour hold time. Therefore results for Nitrite and Total N nitrite+nitrate are reported as estimated values. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1097711 11/30/2021 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 46 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1097710 11/05/2021 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 46 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1097257 10/12/2021 Order Conditions Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 50 MPN/100 mL at LND-00A. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 Y
1096566 10/31/2021 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 67 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1096565 10/01/2021 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 67 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1096524 11/02/2021 Late Report Quarterly SMR ( MONNPDES ) report for Q3 2021 (2177057) was due on 01-NOV-21 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1096464 11/01/2021 Late Report Once Only OneTime ( TECHRPT ) (Salinity Eval and Min Plan) report for 2017/04/01 (2394577) was due on 31-OCT-21 Violation None Report Clear Creek WWTP 412195 R5-2017-0010 N
1095344 10/02/2021 Late Report Monthly SMR ( MONNPDES ) report for August 2021 (2201354) was due on 01-OCT-21 Violation None Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1095274 09/30/2021 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 56 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1095273 09/03/2021 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 56 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1094446 08/07/2021 Deficient Monitoring pH was not analyzed. The Plant was diverted for a construction project and was not discharging from August 2nd to August 7th. The Lab staff believed that since the plant was not discharging. There was no effluent effect on the receiving water, and that sampling was not required. Temperature was not analyzed. The Plant was diverted for a construction project and was not discharging from August 2nd to August 7th. The Lab staff believed that since the plant was not discharging. There was no effluent effect on the receiving water, and that sampling was not required. BOD was not analyzed due to a plant diversion for a construction project a misinterpretation by Lab staff of the Mandatory Minimum Penalties 90 Grace Period issued by the Central Valley Regional Water Quality Board. Electrical conductivity was not analyzed. The Plant was diverted for a construction project and was not discharging from August 2nd to August 7th. The Lab staff believed that since the plant was not discharging. There was no effluent effect on the receiving water, and that sampling was not required. TSS was not analyzed due to a plant diversion for a construction project a misinterpretation by Lab staff of the Mandatory Minimum Penalties 90 Grace Period issued by the Central Valley Regional Water Quality Board. Dissolved Oxygen was not analyzed. The Plant was diverted for a construction project and was not discharging from August 2nd to August 7th. The Lab staff believed that since the plant was not discharging. There was no effluent effect on the receiving water, and that sampling was not required. Temperature was not analyzed. The Plant was diverted for a construction project and was not discharging from August 2nd to August 7th. The Lab staff believed that since the plant was not discharging. There was no effluent effect on the receiving water, and that sampling was not required. Turbidity was not analyzed. The Plant was diverted for a construction project and was not discharging from August 2nd to August 7th. The Lab staff believed that since the plant was not discharging. There was no effluent effect on the receiving water, and that sampling was not required. pH was not analyzed. The Plant was diverted for a construction project and was not discharging from August 2nd to August 7th. The Lab staff believed that since the plant was not discharging. There was no effluent effect on the receiving water, that sampling was not required. TSS was not analyzed due to plant diversion for a construction project and a misinterpretation by Lab staff of the Mandatory Minimum Penalties 90 Grace Period issued by the Central Valley Regional Water Quality Board. Turbidity was not analyzed. The Plant was diverted for a construction project and was not discharging from August 2nd to August 7th. The Lab staff believed that since the plant was not discharging. There was no effluent effect on the receiving water, and that sampling was not required. BOD was not analyzed due to a plant diversion for a construction project a misinterpretation by Lab staff of the Mandatory Minimum Penalties 90 Grace Period issued by the Central Valley Regional Water Quality Board. Dissolved Oxygen was not analyzed. The Plant was diverted for a construction project and was not discharging from August 2nd to August 7th. The Lab staff believed that since the plant was not discharging. There was no effluent effect on the receiving water, and that sampling was not required. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1093941 08/06/2021 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 65 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1093940 08/31/2021 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 65 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1093129 07/16/2021 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 54 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1093128 07/31/2021 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 54 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1092119 06/30/2021 OEV Total Coliform Daily Maximum limit is 500 MPN/100 mL and reported value was 900 MPN/100 mL at EFF-001. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1092118 06/30/2021 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 900 MPN/100 mL at EFF-001. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1092040 06/30/2021 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 61 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1092039 06/30/2021 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 61 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1091254 05/07/2021 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40 ug/L and reported value was 66 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1091253 05/07/2021 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 66.0 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1090084 04/01/2021 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 33.0 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1089205 03/05/2021 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 40.0 ug/L and reported value was 44 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1089204 03/05/2021 CAT2 Zinc, Total Recoverable Monthly Average (Mean) limit is 30.0 ug/L and reported value was 44 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1088320 02/05/2021 CAT2 Zinc, Total Recoverable Monthly Average limit is 30.0 ug/L and reported value was 39 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 442020 R5-2020-0058 Y
1087892 02/16/2021 OEV Fecal Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 802 MPN/100 mL at EFF-001. Violation N eSMR Clear Creek WWTP 412195 R5-2017-0010 Y
1087792 02/23/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 30.0 MPN/100 mL at EFF-001. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1087791 02/16/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 50.0 MPN/100 mL at EFF-001. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1087229 12/31/2020 CAT1 Manganese, Total Recoverable Monthly Average limit is 80 ug/L and reported value was 85.4 ug/L. Violation N Report Dunsmuir Railyard 441128 R5-2022-0006-02 Y
1086739 01/31/2021 CAT2 Zinc, Total Maximum Daily (MDEL) limit is 22.0 ug/L and reported value was 37 ug/L at EFF-001. Violation N Report Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1086737 01/08/2021 CAT2 Zinc, Total Monthly Average (Mean) limit is 12 ug/L and reported value was 37 ug/L at EFF-001. Violation N Report Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1085063 11/30/2020 Deficient Monitoring Dissolved Oxygen was not sampled twice in November 2020 as required. Only one sample was taken this month on 11/5/20. The Lab Analyst who performs this analysis was out after a COVID-19 exposure. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1084928 12/17/2020 ATOX Acute Toxicity-Rainbow Trout-survival Instantaneous Minimum limit is 70 % survival and reported value was 60 % survival at EFF-001. Violation N eSMR Burney Cogeneration/Sawmill 433220 R5-2019-0048 Y
1084465 12/14/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 30 MPN/100 mL at EFF-001. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1084464 12/21/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 34 MPN/100 mL at EFF-001. Violation N eSMR Stillwater WWTF 422002 R5-2018-0042 Y
1084130 12/04/2020 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 22 ug/L and reported value was 66 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1084129 12/04/2020 CAT2 Zinc, Total Recoverable Monthly Average limit is 12 ug/L and reported value was 66 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1082717 10/27/2020 Deficient Monitoring The Discharger did not meet the minimum sampling frequency requirements for total coliform organisms. Violation N Report Dunsmuir WWTP 427817 R5-2018-0087 Y
1082637 10/02/2020 CAT2 Copper, Total Recoverable Monthly Average limit is 5.1 ug/L and reported value was 6.6 ug/L at EFF-001. Violation N Report Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1082632 11/06/2020 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 12 ug/L and reported value was 71 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1082631 11/06/2020 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 22 ug/L and reported value was 71 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1081794 10/30/2020 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 22 ug/L and reported value was 70.0 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1081793 10/31/2020 CAT2 Zinc, Total Recoverable Monthly Average limit is 12.0 ug/L and reported value was 83 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1081792 10/16/2020 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 22 ug/L and reported value was 77.0 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1081791 10/23/2020 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 22 ug/L and reported value was 66 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1081790 10/09/2020 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 22 ug/L and reported value was 77 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1081789 10/02/2020 CAT2 Zinc, Total Recoverable Maximum Daily (MDEL) limit is 22 ug/L and reported value was 72 ug/L at EFF-001. Violation N eSMR Shasta Lake WWTF 395785 R5-2014-0052-2 Y
1080154 08/24/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 50 MPN/100 mL at LND-00A. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 Y
1079000 07/01/2020 Order Conditions Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 32 MPN/100 mL at LND-00A. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 Y
1077750 06/15/2020 Order Conditions Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 50 MPN/100 mL at LND-00A. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 Y
1077749 06/12/2020 Deficient Monitoring We are required to sample Ammonia when discharging to the River 2/month. We only sampled once in June. We came out of the river on the 12th and then collected LND samples on the 15th but was to late to take the second sample because we were already out of the river . Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 N
1077748 06/08/2020 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at EFF-001. Violation N eSMR Dunsmuir WWTP 427817 R5-2018-0087 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.
Total Violations: 320
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
  
  
  
  
Expand/Contract Enforcement Actions
Enforcement Actions
Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status
Total Enforcement Actions: 0
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
Total Regulatory Measures linked to Related Parties: 0
  
  
The current report was generated with data as of: 06/06/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
Back to Main Page  |  Back to Top of Page

Conditions of Use | Privacy Policy
Copyright © 2024 State of California

The Board is one of six boards, departments, and offices under
the umbrella of the California Environmental Protection Agency.
Cal/EPA | ARB | DPR | DTSC | OEHHA | SWRCB