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California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
564915 Marisol Gonzalez 364 Knollcrest Drive Redding, CA 96002 530-224-4204 Marisol.Gonzalez@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 06/28/2017 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 year
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.
1143130 04/01/2025 Order Conditions 17 days of NTU < than 2 NTU. likely caused by seasonal change and A.C.I.D. canal coming online. Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 N
1143129 04/03/2025 CAT2 Zinc, Total Recoverable Monthly Maximum limit is 37 ug/L and reported value was 37.8 ug/L at EFF-001. Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 N
1143128 04/03/2025 CAT2 Copper, Total Recoverable Monthly Maximum limit is 14 ug/L and reported value was 24 ug/L at EFF-001. Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 N
1142091 02/04/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 920 MPN/100 mL at EFF-001. Violation N Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1142088 01/06/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 178.9 MPN/100 mL at EFF-001. Violation N Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1142087 01/09/2025 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 10.04 SU at EFF-001. Violation N Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1142020 12/31/2024 Deficient Monitoring Report did not include groundwater gradient or gradient direction Violation N Report Chester STP 442945 R5-2021-0022 N
1141921 04/03/2025 Order Conditions Due to seasonal change and other factors the CWWTP suffered with turbidity for most of the month. From 3/3 to 3/31 we had turbidity greater than a 2 NTU with the highest reading of a 4.2, and the average for the month was 2.9. Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 N
1141283 02/13/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 46 MPN/100 mL at EFF-001. Violation N eSMR Anderson WPCP 429568 R5-2019-0068 N
1141282 02/06/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 41 MPN/100 mL at EFF-001. Violation N eSMR Anderson WPCP 429568 R5-2019-0068 N
1141280 02/10/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 56 MPN/100 mL at EFF-001. Violation N eSMR Anderson WPCP 429568 R5-2019-0068 N
1140127 12/31/2024 OEV Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240 MPN/100 mL and reported value was 350.0 MPN/100 mL at EFF-001. Violation N Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1140126 12/31/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001. Violation N Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1140125 12/23/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 540 MPN/100 mL at EFF-001. Violation N Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1140124 12/16/2024 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 Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1140123 12/10/2024 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 Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1139914 01/31/2025 Order Conditions The Cottonwood treatment plant had 6 exceedances for turbidity on the following days. 1/13/25, 1/14/25, 1/15/25, 1/18/25, 1/19/25, 1/20/25 Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 Y
1139251 12/31/2024 Deficient Reporting BOD AWEL not reported, TSS AWEL not reported Violation N Report Cottonwood WWTP 445663 R5-2024-0026 Y
1139250 11/30/2024 Deficient Reporting BOD AWEL not reported, TSS AWEL not reported Violation N Report Cottonwood WWTP 445663 R5-2024-0026 Y
1138753 12/31/2024 Order Conditions Turbidity exceeded 2 NTU as a daily average on 12/1 through 12/20 with a 2.9, 3.6, 5.8, 5.1, 4.2, 4, 3.6, 3.7, 4.4, 4, 4.5, 4.6, 8.1, 8.8, 6.5, 4.9, 4.4, 2.6 ,2.3, and 2.1. Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 Y
1138657 09/16/2024 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 178 MPN/100 mL at EFF-001. Violation N Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1138655 07/22/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 170 MPN/100 mL at EFF-001. Violation N Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1138654 07/15/2024 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 Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1138653 07/01/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 28 MPN/100 mL at EFF-001. Violation N Report Chico Water Pollution Control Plant 438991 R5-2022-0033 N
1137684 12/02/2024 Late Report Once Only OneTime ( TECHRPT ) (Method of Compliance Work Plan) report for 2024/05/06 (2869585) was due on 01-DEC-24 Violation None Report Cottonwood WWTP 445663 R5-2024-0026 Y
1137106 11/21/2024 OEV pH Instantaneous Minimum limit is 6.5 SU and reported value was 6 SU at EFF-001. Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 Y
1137105 11/30/2024 Order Conditions Due to heavy rain, high flows, the facility had exceedances in turbidity on 11/8, 11/17, 11/18, 11/19, 11/20, 11/21, 11/22, 11/23, 11/24, 115/25, 11/26, 11/27, 11/28, 11/29, and 11/30. Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 Y
1136406 09/20/2024 CAT2 Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 2.3 mg/L at EFF-001. Violation N Report Cottonwood WWTP 445663 R5-2024-0026 Y
1136012 11/02/2024 Late Report Monthly SMR ( MONNPDES ) report for September 2024 (2537863) was due on 01-NOV-24 Violation None Report Chester STP 442945 R5-2021-0022 Y
1136011 11/02/2024 Late Report Quarterly SMR ( MONNPDES ) report for Q3 2024 (2537870) was due on 01-NOV-24 Violation None Report Chester STP 442945 R5-2021-0022 Y
1134559 10/02/2024 Late Report Monthly SMR ( MONNPDES ) report for August 2024 (2537862) was due on 01-OCT-24 Violation None Report Chester STP 442945 R5-2021-0022 Y
1134452 07/08/2024 CAT2 Chlorine, Total Residual 4-Day Average (Mean) limit is 0.011 mg/L and reported value was 1.35 mg/L at EFF-001. Violation N Report Cottonwood WWTP 445663 R5-2024-0026 Y
1134441 09/20/2024 CAT2 Chlorine, Total Residual 4-Day Average (Mean) limit is 0.011 mg/L and reported value was 0.58 mg/L at EFF-001. Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 Y
1131970 09/02/2024 Late Report Monthly SMR ( MONNPDES ) report for July 2024 (2537861) was due on 01-SEP-24 Violation None Report Chester STP 442945 R5-2021-0022 Y
1131960 08/31/2024 Late Report Once Only OneTime ( TECHRPT ) (Initial TRE WorkPlan) report for 2024/05/06 (2869584) was due on 30-AUG-24 Violation None Report Cottonwood WWTP 445663 R5-2024-0026 Y
1130909 07/08/2024 CAT2 Chlorine, Total Residual 1-Hour Average (Mean) limit is .019 mg/L and reported value was 5.4 mg/L at EFF-001. Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 Y
1130908 07/31/2024 Order Conditions Turbidity hit of a 2.2 NTU on 7/16/2024 Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 Y
1130864 08/02/2024 Late Report Semi-Annual SMR ( MONNPDES ) report for H1 2024 (2869568) was due on 01-AUG-24 Violation None Report Cottonwood WWTP 445663 R5-2024-0026 Y
1130863 08/02/2024 Late Report Semi-Annual SMR ( MONNPDES ) (Progress Reports) report for H1 2024 (2869587) was due on 01-AUG-24 Violation None Report Cottonwood WWTP 445663 R5-2024-0026 N
1130249 06/30/2024 Order Conditions Turbidity violation on 6/11, 6/12, 6/16, 6/17, and 6/19 with a 3.6, 2.2, 2.1, 2.2, and 2.1, respectively Violation N eSMR Cottonwood WWTP 445663 R5-2024-0026 Y
1129951 05/20/2024 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 Report Chico Water Pollution Control Plant 438991 R5-2022-0033 Y
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 41
*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: 05/12/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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