General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 551365 Ayda Soltani null 916-464-4634 ayda.soltani@waterboards.ca.gov Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 137769 State Water Resources Control Board Organization Employee 05/28/2015 01/08/2017 Waterboard 137762 Central Valley Regional Water Quality Control Board, Sacramento Office Organization Employee 01/09/2017 06/21/2019 Waterboard Regulatory Measures(non-enforcement) Reg. Measure ID Regulatory Measure Type Region WDID Title Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Violations within the past five calendar 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. 1094915 09/30/2021 Order Conditions The Discharger failed to monitor effluent hardness and turbidity as required by NOA. Violation N Report Colombo Mine 426156 R5-2022-0006-02 Y 1091900 02/20/2020 Deficient Monitoring Discharger did not conduct weekly pH monitoring during the week of 2/16/2020 Violation N Report Empire Mine State Historic Park 413314 R5-2022-0006-02 N 1079007 09/30/2019 Deficient Monitoring In the Third Quarter 2019 SMR submittal form, the Discharger reported that there was discharge to waters of United States during the monitoring period, however, the Discharger failed to provide any monitoring data for the Third Quarter 2019. Also, the Discharger stated that the sample was collected on 13 October 2019, which is a sampling event for the Fourth Quarter 2019. Not monitoring for the Third Quarter 2019 monitoring period in accordance with the NOA is an MRP violation. -The Discharger is required to monitor total flow, pH, temperature, and turbidity. Violation N Report Colombo Mine 426156 R5-2022-0006-02 Y 1071249 01/14/2020 CAT2 Nickel, Total Recoverable Monthly Average limit is 8.6 ug/L and reported value was 39 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1071247 01/14/2020 Order Conditions Turbidity Delta from Background limit is 1 NTU and reported value was 73.63 NTU at RSW-002. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1071245 01/14/2020 CAT2 Nickel, Total Recoverable Daily Maximum limit is 19 ug/L and reported value was 39 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1070120 12/17/2019 CAT2 Nickel, Total Recoverable Monthly Average limit is 8.6 ug/L and reported value was 55 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1070119 12/17/2019 Order Conditions Turbidity Delta from Background limit is 1 NTU and reported value was 9.54 NTU at RSW-002. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1070118 12/17/2019 CAT2 Copper, Total Recoverable Monthly Average limit is 0.92 ug/L and reported value was 2.7 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1070117 12/17/2019 CAT2 Copper, Total Recoverable Maximum Daily (MDEL) limit is 2.5 ug/L and reported value was 2.7 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1070116 12/17/2019 CAT2 Nickel, Total Recoverable Maximum Daily (MDEL) limit is 19 ug/L and reported value was 55 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1068630 11/25/2019 Order Conditions Turbidity Delta from Background limit is 2.00 NTU and reported value was 2.08 NTU at RSW-002. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1068628 11/25/2019 OEV pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.05 SU at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1068626 11/25/2019 CAT2 Nickel, Total Recoverable Maximum Daily (MDEL) limit is 19 ug/L and reported value was 80 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1068625 11/25/2019 CAT2 Nickel, Total Recoverable Monthly Average limit is 8.6 ug/L and reported value was 80 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1067424 10/21/2019 CAT2 Copper, Total Recoverable Monthly Average (Mean) limit is 0.92 ug/L and reported value was 1.2 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1067423 10/21/2019 CAT2 Nickel, Total Recoverable Daily Maximum limit is 19 ug/L and reported value was 80 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1067422 10/21/2019 CAT2 Nickel, Total Recoverable Monthly Average (Mean) limit is 8.6 ug/L and reported value was 80 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1065268 06/14/2019 Deficient Monitoring Discharger did not monitor/report dissolved oxygen during the second week of June 2019 Violation N Report Empire Mine State Historic Park 413314 R5-2022-0006-02 Y 1064316 07/30/2019 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 9.3 MPN/100 mL at UVS-001. Violation N Report City of Colusa WWTP 409145 R5-2016-0062-02 Y 1064314 07/29/2019 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at UVS-001. Violation N Report City of Colusa WWTP 409145 R5-2016-0062-02 Y 1064313 06/24/2019 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at UVS-001. Violation N Report City of Colusa WWTP 409145 R5-2016-0062-02 Y 1064111 06/08/2019 Deficient Monitoring WDRs require three monitoring events per week for TSS, but only two are recorded for the week ending 8 June 2019 Violation N Report Linda Cnty Water District WWTP 415997 R5-2017-0094 Y 1064106 05/23/2019 Order Conditions According to the eSMRs, the Discharger violated the operation and maintenance limitations for turbidity contained in the WDRs on 23 May 2019. Violation N Report Linda Cnty Water District WWTP 415997 R5-2017-0094 Y 1063503 06/30/2019 Order Conditions The Discharger violated Discharge Prohibition III.A by discharging to surface water at a location other than DIS-001. Violation N Report Galt WWTP & Reclamation Facility 404159 R5-2015-0123 Y 1062924 07/31/2019 CAT2 Nickel, Total Recoverable Daily Maximum limit is 19 ug/L and reported value was 64 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1062923 07/31/2019 Order Conditions Temperature Difference Between Sample and Upstream Delta from Background limit is 5 Degrees F and reported value was 5.65 Degrees F at RSW-002. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 N 1062921 07/31/2019 CAT2 Nickel, Total Recoverable Monthly Average (Mean) limit is 8.6 ug/L and reported value was 64 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1062799 07/02/2019 CAT2 Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 53 ug/L at EFF-001. Violation N eSMR Galt WWTP & Reclamation Facility 404159 R5-2015-0123 Y 1062798 07/02/2019 CAT2 Zinc, Total Recoverable Daily Maximum limit is 51 ug/L and reported value was 53 ug/L at EFF-001. Violation N eSMR Galt WWTP & Reclamation Facility 404159 R5-2015-0123 Y 1062057 06/12/2019 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.9 MPN/100 mL at EFF-001. Violation N eSMR Olivehurst WWTP 405016 R5-2016-0001 Y 1061735 06/30/2019 CAT2 Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 52 ug/L at EFF-001. Violation N eSMR Galt WWTP & Reclamation Facility 404159 R5-2015-0123 Y 1061734 06/04/2019 CAT2 Zinc, Total Recoverable Daily Maximum limit is 51 ug/L and reported value was 52 ug/L at EFF-001. Violation N eSMR Galt WWTP & Reclamation Facility 404159 R5-2015-0123 Y 1061650 06/30/2019 CAT2 Nickel, Total Recoverable Monthly Average (Mean) limit is 8.6 ug/L and reported value was 38 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1061648 06/24/2019 CAT2 Nickel, Total Recoverable Daily Maximum limit is 19 ug/L and reported value was 38 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1061647 06/24/2019 Surface Water Turbidity Delta from Background limit is 1 NTU and reported value was 1.86 NTU at RSW-002. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1061484 06/11/2019 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.9 MPN/100 mL at EFF-001. Violation N eSMR Olivehurst WWTP 405016 R5-2016-0001 Y 1060007 05/31/2019 CAT2 Nickel, Total Recoverable Monthly Average (Mean) limit is 8.6 ug/L and reported value was 36 ug/L at EFF-001. Violation N eSMR Malakoff Diggins Historic Park 411886 R5-2017-0086 Y 1059994 05/23/2019 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.3 MPN/100 mL at EFF-001. Violation N eSMR Deer Creek WWTP 396979 R5-2014-0081 Y 1059992 05/31/2019 CAT2 Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 48 ug/L at EFF-001. Violation N eSMR Galt WWTP & Reclamation Facility 404159 R5-2015-0123 Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status