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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
639508 Kristin Tokheim 2501 Lake Tahoe Boulevard South Lake Tahoe, CA 96150 5305425480 kristin.tokheim@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
137766 Lahontan Regional Water Quality Control Board, South Lake Tahoe Office Organization Employee 05/19/2023 None Waterboard
39989 Santa Nella CWD Organization Data Submitter 04/19/2012 06/02/2023 Special District
Total Related Parties: 2
  
  
  
  
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.
1143990 05/20/2025 OEV Total Coliform 7-Day Average (Mean) limit is 23 MPN/100 mL and reported value was 36 MPN/100 mL at EFF-002. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1143294 04/29/2025 Deficient Monitoring Did not test for phosphorus and hardness. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1142985 02/28/2025 Late Report The Annual 2024 report was submitted 44 days late on 2/28/2025 with a due date of 1/15/2025. Violation N Report Leavitt Lake Sewage Treatment Ponds 145366 96-018 Y
1142979 04/08/2024 Groundwater PMCL for Nitrate as N limit is 10 mg/L and reported value was 21 mg/L at Well No. 4A. Violation N Report Leavitt Lake Sewage Treatment Ponds 145366 96-018 Y
1142978 07/15/2024 Groundwater PMCL for Nitrate as N limit is 10 mg/L and reported value was 16 mg/L at Well No. 3. Violation N Report Leavitt Lake Sewage Treatment Ponds 145366 96-018 Y
1142965 04/11/2025 Groundwater PMCL for Nitrate as N limit is 10 mg/L and reported value was 74 mg/L at Well No. 3. Violation N Report Leavitt Lake Sewage Treatment Ponds 145366 96-018 Y
1141598 03/05/2025 Late Report Late Report Violation. The Aug 2024 - Jan 2025 Semi-Annual report was submitted 18 days late on March 5, 2025 with a due date of February 15, 2025. Violation N Report Eagle Lake Rec Area 377476 R6T-2010-0056 Y
1140536 02/24/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Fats, Oil and Grease (FOG) caused 70 gallons of sewage to spill from Manhole at 155 Alexander Ave to Surface Water Violation None SSO Susanville Sanitary District CS 301298 2022-0103-DWQ Y
1140008 10/31/2024 OEV Flow Daily Average (Mean) limit is 7000 GPD and reported value was 10252 GPD. Violation N Report Desolation Hotel Hope Valley 132690 R6T-2004-0028 Y
1139568 01/15/2025 Deficient Reporting Missed SMR reporting in 2024 Violation N Report Grover Hot Springs 366010 R6T-2009-0025 Y
1138640 12/19/2024 Late Report Submitted 34 days late on December 19, 2024. Violation N Report Eagle Lake Ranger Station 144976 92-032 Y
1138079 09/30/2024 OEV Flow Daily Average (Mean) limit is 7000 GPD and reported value was 8417 GPD. Violation N Report Desolation Hotel Hope Valley 132690 R6T-2004-0028 Y
1136005 10/31/2024 CAT1 BOD5 @ 20 Deg. C, Percent Removal 30-Day Average limit is 85 % and reported value was 82 % at EFF-001. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1135998 10/29/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 45 mg/L and reported value was 78 mg/L at EFF-001. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1135236 10/31/2024 Late Report Submitted October 31, 2024 with a due date of October 15, 2024. 16 days late. Violation N Report USMC-MWTC WWTC 145259 93-072 Y
1134396 07/18/2024 Sanitary Sewer Overflow/Spill/ Unauthorized discharge of 85,000 gallons of untreated wastewater to waters of the United States. Violation N Inspection Carnelian Bay Sewage Spill July 2024 458726 None Y
1134328 08/02/2024 Late Report Submitted semi-annual SMR 15 days late. Violates Board Order No. R6T-2022-0057, MRP 10.2.3. Violation N Report Wendel Geothermal Power Plant 454656 R6T-2022-0057 Y
1133045 06/17/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 30 mg/L and reported value was 40 mg/L. Violation N Report Leavitt Lake Sewage Treatment Ponds 145366 96-018 Y
1133040 02/07/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 30.0 mg/L and reported value was 34 mg/L. Violation N Report Leavitt Lake Sewage Treatment Ponds 145366 96-018 Y
1133019 08/22/2024 Late Report Q1 & 2 2024 submitted late on August 22, 2024. Q1 report submitted 129 days late and Q2 report submitted 38 days late. Violation N Report Sierra Army Depot Sewage Treatment Plant 148155 01-025 Y
1132722 09/18/2024 Deficient Monitoring Missing requirement I.A.4. the maximum instantaneous flow rate, in millions gallons per day (MGD), of wastewater to the treatment facility that occurs each day and Requirement I.C. the two pH values for Plant Effluent Monitoring Violation N Report USMC-MWTC WWTC 145259 93-072 Y
1129508 06/26/2024 OEV Total Coliform 7-Day Median limit is 23.0 CFU/100 mL and reported value was 150.0 CFU/100 mL at EFF-002. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1129507 06/18/2024 OEV Total Coliform 7-Day Median limit is 23.0 CFU/100 mL and reported value was 32.0 CFU/100 mL at EFF-002. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1129506 06/11/2024 OEV Total Coliform 7-Day Median limit is 23.0 CFU/100 mL and reported value was 58.0 CFU/100 mL at EFF-002. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1128045 02/29/2024 Deficient Monitoring No sample result for total dissolved solids (TDS) for month of February 2024 at RSW-002. Violation N Report Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1127307 04/16/2024 OEV Total Coliform 7-Day Median limit is 23 CFU/100 mL and reported value was 96 CFU/100 mL at EFF-001. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1126629 03/25/2024 Late Report 4th Quarter 2023 SMR submitted on March 25, 2024 with a due date of January 15, 2024. Violation N Report Sierra Army Depot Sewage Treatment Plant 148155 01-025 Y
1125950 03/31/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 85 % and reported value was 80 % at EFF-001. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1125166 03/21/2024 Deficient Monitoring Missing October pond monitoring and vadose monitoring samples. Violates Board Order R6T 2010 0056, MRP Section II.B.3 and Section II.C. Discharger notified, said samples were not taken, and is aware of requirement. Violation N Report Eagle Lake Rec Area 377476 R6T-2010-0056 Y
1125136 03/07/2024 Late Report Report submitted on 3/7/24, due on 2/15/24. 21 days late. Violation N Report Eagle Lake Rec Area 377476 R6T-2010-0056 Y
1125014 02/20/2024 OEV Total Coliform 7-Day Median limit is 23.0 CFU/100 mL and reported value was 92.0 CFU/100 mL at EFF-002. Violation N eSMR Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1123759 01/16/2024 Late Report Semi-Annual SMR ( MONNPDES ) report for H2 2023 (2807111) was due on 15-JAN-24 and was submitted on 20-May-2024 (126 days late). Violation None Report Amedee Geothermal Power Plant 392803 R6T-2014-0060 Y
1122886 06/30/2023 CAT1 Nitrate, Total (as N) Monthly Average limit is 10 mg/L and reported value was 10.7 mg/L. Violation N Report USMC MWTC Coleville Housing WWTF 378970 R6T-2011-0020 Y
1122879 11/16/2023 Deficient Monitoring Leak detection samples not taken every two months in July 1, 2023 - Nov 1, 2023 monitoring window. Violates MRP 92-32 Section I.B.2. Violation N Report Eagle Lake Ranger Station 144976 92-032 Y
1122316 09/08/2023 Deficient Monitoring MRP No. 93-72 I.C.1. Plant Effluent Monitoring. Results of Nitrate Nitrogen were cancelled due to a laboratory error. Minor violation. Violation N Report USMC-MWTC WWTC 145259 93-072 Y
1122297 09/22/2023 Deficient Monitoring MRP No. 01-25 I.B. Grab samples of effluent shall be collected from the outflow of the Cantonment Lagoons prior to its discharge to the constructed wetlands on a quarterly basis, during the months of March, June, September, and December. Missing September samples. Violation N Report Sierra Army Depot Sewage Treatment Plant 148155 01-025 Y
1122295 09/22/2023 Deficient Monitoring MRP No.01-25 I.A. The Discharger shall monitor and record, for each day, the total influent flow to the Cantonment Lagoons and to the Warehouse Lagoons. A monthly total shall be computed at the end of each month. Missing. Violation N Report Sierra Army Depot Sewage Treatment Plant 148155 01-025 Y
1121994 07/12/2023 Deficient Monitoring MRP No. 2008-0024 I.E.2.i. Groundwater samples must be collected only after at least three well volumes have been removed. Did not purge a sufficient amount. Violation N Report CCC @ Susanville, CSP-LC WTF 350306 R6T-2008-0024 Y
1121681 10/31/2023 Deficient Monitoring 10/2023 SMR: Annual laboratory proficiency tests for ELAP failed two consecutive times for Total Dissolved Solids (TDS) and Electrical Conductivity in August 2023. Reported results are invalid for October 2023 Monthly Self-Monitoring Reports (SMRs) for INF-001, EFF-001, RSW-001, and RSW-002. Violation N Report Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1121680 09/30/2023 Deficient Monitoring 09/2023 SMR: Annual laboratory proficiency tests for ELAP failed two consecutive times for Total Dissolved Solids (TDS) and Electrical Conductivity in August 2023. Reported results are invalid for the September 2023 Monthly SMR for INF-001, EFF-001, RSW-001, and RSW-002. Violation N Report Susanville Sanitary District WWTP 350221 R6T-2008-0022 Y
1121029 07/15/2023 Deficient Monitoring Did not take leak detection samples. Violates Board Order 6-92-32, MRP section I.B.2. Violation N Report Eagle Lake Ranger Station 144976 92-032 Y
1120959 08/15/2023 Deficient Reporting Missing sampling data for ponds, lysimeters and leak detection for June 2023. Violates Board Order No. R6T 2010 0056, MRP II.B. and II.C. Violation N Report Eagle Lake Rec Area 377476 R6T-2010-0056 Y
1120958 11/15/2022 Deficient Reporting Missing semi-annual SMR for 8/15/22. Discharger stated on 9/21/23 that monitoring and sampling events were not performed. Violates Board Order No. R6T 2010 0056. Violation None Report Eagle Lake Rec Area 377476 R6T-2010-0056 N
1120616 02/15/2023 Deficient Reporting Missing semi-annual SMR for 2/15/23. Discharger stated on 9/21/23 that monitoring and sampling events were not performed. Violates Board Order No. R6T 2010 0056. Violation N Report Eagle Lake Rec Area 377476 R6T-2010-0056 N
1120599 07/15/2023 Late Report Semi-annual report due on 7/15/2023, submitted 10/11/2023. Violates Board Order No. 92-032. Violation N Report Eagle Lake Ranger Station 144976 92-032 Y
1119871 07/12/2023 Deficient Monitoring MRP No. 2008-0024 I.E.2.ii. Did not provide static water elevation and well bottom elevation for each well. Violation N Report CCC @ Susanville, CSP-LC WTF 350306 R6T-2008-0024 Y
1119849 07/12/2023 Deficient Reporting Not uploading reports to GeoTracker. Violates Board Order 96-018 Amendment dated 10/9/2019. Violation N Report Leavitt Lake Sewage Treatment Ponds 145366 96-018 Y
1119844 03/16/2022 Deficient Reporting Not uploading reports to GeoTracker. Violates Board Order No. R6T-2010-0056 Amendment dated October 9, 2019. Violation N Report Eagle Lake Rec Area 377476 R6T-2010-0056 Y
1118730 03/16/2022 Late Report Submitted semi-annual report 29 days late. Due on 2/15/22, submitted on 3/16/22. Violates Board Order no. R6T 2010 0056. Violation N Report Eagle Lake Rec Area 377476 R6T-2010-0056 Y
1117775 02/08/2023 Deficient Reporting Annual 2022 report: Graph and table of groundwater data for last 5yrs not given. Violates Board Order No. R6T-2011-0020, MRP III.A.2. Missing review of effluent, groundwater data. Violations not reported. Sample event dates not given. Violates Board Order No. R6T-2011-0020, MRP III.B.1,2,3. Missing annual review and analysis of groundwater data. Violates Board Order No. R6T-2011-0020, MRP III.C.2,3. Violation N Report USMC MWTC Coleville Housing WWTF 378970 R6T-2011-0020 Y
1117774 04/30/2023 Deficient Reporting Groundwater gradient and flow direction not reported in quarterly reports. Violates Board Order R6T-2011-0020, MRP II.C.1. Violation N Report USMC MWTC Coleville Housing WWTF 378970 R6T-2011-0020 Y
1117682 01/31/2022 CAT1 Total Suspended Solids (TSS) Monthly Mean limit is 30 mg/L and reported value was 33 mg/L. Violation N Report USMC MWTC Coleville Housing WWTF 378970 R6T-2011-0020 N
1117635 02/28/2023 CAT1 Total Suspended Solids (TSS) Monthly Mean limit is 30.0 mg/L and reported value was 34 mg/L. Violation N Report USMC MWTC Coleville Housing WWTF 378970 R6T-2011-0020 N
1117506 02/22/2023 CAT1 Total Suspended Solids (TSS) Instantaneous Maximum limit is 45 mg/L and reported value was 56 mg/L. Violation N Report USMC MWTC Coleville Housing WWTF 378970 R6T-2011-0020 N
1116941 05/01/2023 Deficient Reporting MRP No. R6T-2016-0036 II.D.2 Missing scaled groundwater direction and gradient map. MRP No. R6T-2016-0036 II.A.1 Missing monthly visual inspections. Violation N Report Herlong Public Utility District WWTF 406917 R6T-2016-0036 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: 55
*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: 07/08/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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