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   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
44013 Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) Privately-Owned Business 26101 Magic Mountain Parkway Valencia, CA 91355 None None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
815549 Six Flag Magic Mountain Parking Lot Bank Stabilization Los Angeles 4 Dredge/Fill Site Owner 05/28/2015 None
633434 Parking Lot Reclamation and Santa Clara River Bank Stabilization Project Los Angeles 4 Outdoor Event Venue Owner 05/19/2006 None
268541 Train Barn Wastes, Coper 8012 Los Angeles 4 Facility Owner 07/26/1976 None
242106 Maintenance Garage Washdown Los Angeles 4 Facility Owner 01/25/1982 None
242042 Magic Pagoda Dis, Coper 8011 Los Angeles 4 Facility Owner 08/18/1975 None
207657 Six Flags Magic Mountain, Valencia Los Angeles 4 Outdoor Event Venue Owner 06/28/1982 None
Total Related Places: 6
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
565128 Meng-Horng Hsu Person Data Submitter 07/06/2017 None None
549009 Amanda Goedike Person Legally Responsible Official 11/19/2014 None None
541710 Bruce Thomas Person Data Submitter 07/09/2013 None None
541682 Robert Sia Person Data Submitter 07/08/2013 None None
526643 Kaitlin Hannon Person Data Submitter 04/20/2011 None None
526642 Raymond Ouellette Person Data Submitter 04/20/2011 None None
526641 Bonnie Rabjohn Person Legally Responsible Official 04/20/2011 None None
323964 Tracy Quinn Person Data Submitter 07/05/2006 None None
323557 Thomas Edgar Person Legally Responsible Official 03/01/2011 None None
170543 Tim Burkhart Person Legally Responsible Official 05/19/2006 None None
99989 Dan Duncan Person Facility Contact 06/28/1982 None None
99989 Dan Duncan Person Enforcement Contact 10/01/2001 None None
Total Related Parties: 12
  
  
  
  
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?
401231 401 Certification 4 4WQC40114074 Active CERFILLEXC None 08/20/2015 None Discharger 05/28/2015 None N
381343 Letter 4 4A199002002 Historical NPDESWW R4-2011-0029 09/08/2011 09/09/2011 Discharger 06/02/2005 None N
378862 Letter 4 4A199002002 Historical NPDESWW R4-2011-0029 04/26/2011 04/27/2011 Discharger 06/02/2005 None N
377411 NPDES Permit 4 4A199002002 Active NPDNONMUNIPRCS R4-2011-0029 03/04/2011 None Discharger 06/02/2005 None Y
303015 Enrollee - NPDES 4 4A197500185 Historical NPDNONMUNIPRCS R4-2008-0032 12/19/2005 02/11/2014 Discharger 05/19/2006 None N
148893 WDR 4 4A199002003 Historical WDR 00-17903 12/07/2000 None Discharger 12/07/2000 None N
148866 WDR 4 4A199002004 Historical WDR 01-00403 01/11/2001 None Discharger 01/11/2001 None N
148838 WDR 4 4A199002001 Historical WDR 01-02705 02/22/2001 None Discharger 02/22/2001 None N
136391 NPDES Permit 4 4A199002002 Historical NPDESWW 98-005 01/26/1998 06/01/2005 Discharger 01/26/1998 None N
135987 WDR 4 4A199002004 Historical WDR P 8366 01/25/1982 01/11/2001 Discharger 01/25/1982 None N
135580 WDR 4 4A199002001 Historical WDR P 8012 07/26/1976 02/22/2001 Discharger 07/26/1976 None N
135579 WDR 4 4A199002003 Historical WDR P 8011 08/18/1975 12/07/2000 Discharger 08/18/1975 None N
135398 NPDES Permit 4 4A199002002 Historical NPDESWW R4-1993-0004 01/25/1993 01/26/1998 Discharger 01/25/1993 None N
134851 NPDES Permit 4 4A199002002 Historical NPDESWW R4-1982-0037 06/28/1982 09/28/1987 Discharger 06/28/1982 None N
134050 NPDES Permit 4 4A199002002 Historical NPDNONMUNIPRCS R4-2005-0036 07/05/2005 03/03/2011 Discharger 06/02/2005 None Y
133895 NPDES Permit 4 4A199002002 Historical NPDESWW R4-1987-0127 09/28/1987 01/25/1993 Discharger 09/28/1987 None N
Total Regulatory Measures: 16
  
  
  
  
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.
1126879 02/19/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126878 02/19/2024 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L/hr and reported value was 0. Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126877 01/20/2024 CAT1 Total Suspended Solids (TSS) Maximum Daily (MDEL) limit is 75 mg/L and reported Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126876 01/20/2024 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126875 02/19/2024 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126874 02/19/2024 CAT2 Copper, Total Recoverable Maximum Daily (MDEL) limit is 39 ug/L and reported val Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126873 02/01/2024 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126872 02/01/2024 OEV Turbidity Maximum Daily (MDEL) limit is 75 NTU and reported value was 85 NTU at Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126871 01/20/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126870 01/20/2024 CAT1 Oil and Grease Monthly Average limit is 10 mg/L and reported value was 13 mg/L a Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126869 02/19/2024 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L/hr and reported value was 0. Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126868 02/19/2024 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L/hr and reported value was 0. Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126867 03/06/2024 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126866 03/06/2024 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 280 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126865 03/06/2024 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126864 02/19/2024 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126863 02/19/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126862 02/19/2024 CAT2 Copper, Total Recoverable Monthly Average limit is 20 ug/L and reported value wa Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126861 02/01/2024 CAT1 Total Suspended Solids (TSS) Maximum Daily (MDEL) limit is 75 mg/L and reported Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126860 02/19/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126859 02/01/2024 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126858 03/02/2024 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 240 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126857 03/02/2024 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126856 03/02/2024 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126855 03/02/2024 CAT2 Chlorine, Total Residual Maximum Daily (MDEL) limit is 0.1 mg/L and reported val Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126854 02/19/2024 CAT1 Total Suspended Solids (TSS) Maximum Daily (MDEL) limit is 75 mg/L and reported Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126853 02/19/2024 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126852 02/19/2024 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126851 02/19/2024 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126850 02/19/2024 CAT1 Total Suspended Solids (TSS) Maximum Daily (MDEL) limit is 75 mg/L and reported Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126849 02/19/2024 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126848 02/19/2024 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126847 02/19/2024 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126846 01/20/2024 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 240 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126845 01/20/2024 CAT2 Chlorine, Total Residual Maximum Daily (MDEL) limit is 0.1 mg/L and reported val Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126844 01/20/2024 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1126843 01/20/2024 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123691 10/04/2023 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123690 10/31/2023 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L/hr and reported value was 1 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123689 12/20/2023 CAT1 Sulfate, Total (as SO4) Maximum Daily (MDEL) limit is 400 mg/L and reported valu Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123688 12/20/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123687 12/20/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123686 12/30/2023 CAT2 Chlorine, Total Residual Maximum Daily (MDEL) limit is 0.1 mg/L and reported val Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123685 12/30/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123684 12/30/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123683 11/30/2023 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L/hr and reported value was 0. Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123682 12/30/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123681 11/15/2023 CAT2 Phenols, Total Maximum Daily (MDEL) limit is 1 mg/L and reported value was 1.24 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123680 11/15/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Maximum Daily (MDEL) limit i Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123679 11/15/2023 CAT1 Oil and Grease Maximum Daily (MDEL) limit is 15 mg/L and reported value was 32 m Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123678 11/30/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 20 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123677 11/30/2023 CAT1 Ammonia, Total (as N) Monthly Average limit is 1.75 mg/L and reported value was Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123676 12/30/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123675 12/30/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123674 12/30/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123673 12/20/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 240 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123672 12/20/2023 CAT2 Chlorine, Total Residual Maximum Daily (MDEL) limit is 0.1 mg/L and reported val Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123671 12/20/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123670 12/20/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123669 11/30/2023 CAT2 Copper, Total Recoverable Monthly Average limit is 20 ug/L and reported value wa Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123668 11/30/2023 CAT2 Copper, Total Recoverable Monthly Average limit is 18 ug/L and reported value wa Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123667 11/15/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Maximum Daily (MDEL) limit i Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123666 11/30/2023 CAT1 Oil and Grease Monthly Average limit is 10 mg/L and reported value was 32 mg/L a Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123665 11/15/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123664 11/15/2023 CAT2 Copper, Total Recoverable Maximum Daily (MDEL) limit is 39 ug/L and reported val Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123663 11/30/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 20 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123662 11/30/2023 OEV Turbidity Monthly Average limit is 50 NTU and reported value was 70 NTU at EFF-0 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123661 11/15/2023 CAT1 Total Suspended Solids (TSS) Maximum Daily (MDEL) limit is 75 mg/L and reported Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123660 11/30/2023 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123659 11/30/2023 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123658 11/15/2023 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123657 11/15/2023 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123656 11/30/2023 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L/hr and reported value was 0. Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123655 11/15/2023 CAT1 Oil and Grease Maximum Daily (MDEL) limit is 15 mg/L and reported value was 36 m Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1123654 11/30/2023 CAT1 Oil and Grease Monthly Average limit is 10 mg/L and reported value was 36 mg/L a Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121565 08/31/2023 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L/hr and reported value was 1. Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121564 08/31/2023 CAT1 Oil and Grease Monthly Average limit is 10 mg/L and reported value was 12 mg/L a Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121563 08/20/2023 CAT1 Oil and Grease Maximum Daily (MDEL) limit is 15 mg/L and reported value was 23 m Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121562 08/20/2023 OEV Turbidity Maximum Daily (MDEL) limit is 75 NTU and reported value was 81 NTU at Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121561 08/20/2023 CAT2 Copper, Total Recoverable Monthly Average limit is 0.2 lb/day and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121560 08/31/2023 OEV Turbidity Monthly Average limit is 50 NTU and reported value was 81 NTU at EFF-0 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121559 09/02/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121558 09/30/2023 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121557 09/30/2023 CAT1 Oil and Grease Monthly Average limit is 10 mg/L and reported value was 12 mg/L a Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121556 09/02/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121555 08/20/2023 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 542 lb/day and reported va Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121554 09/02/2023 CAT1 Chloride Maximum Daily (MDEL) limit is 100 mg/L and reported value was 143 mg/L Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121553 08/20/2023 CAT1 Total Suspended Solids (TSS) Maximum Daily (MDEL) limit is 75 mg/L and reported Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121552 09/02/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121551 08/20/2023 CAT1 Total Suspended Solids (TSS) Maximum Daily (MDEL) limit is 75 mg/L and reported Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121550 08/31/2023 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121549 08/20/2023 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121548 08/31/2023 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L/hr and reported value was 0. Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121547 08/20/2023 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121546 08/31/2023 CAT2 Copper, Total Recoverable Monthly Average limit is 18 ug/L and reported value wa Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121545 08/31/2023 CAT2 Copper, Total Recoverable Monthly Average limit is 20 ug/L and reported value wa Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121544 08/31/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 20 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121543 08/20/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121542 08/20/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121541 08/31/2023 CAT2 Lead, Total Recoverable Monthly Average limit is 11 ug/L and reported value was Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121540 08/20/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121539 08/20/2023 CAT2 Copper, Total Recoverable Maximum Daily (MDEL) limit is 39 ug/L and reported val Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121538 08/20/2023 CAT2 Copper, Total Recoverable Maximum Daily (MDEL) limit is 39 ug/L and reported val Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121537 08/31/2023 CAT2 Copper, Total Recoverable Monthly Average limit is 18 ug/L and reported value wa Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121536 08/20/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Maximum Daily (MDEL) limit i Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121535 08/20/2023 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L/hr and reported value w Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121534 08/31/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 20 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121533 09/02/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121532 09/02/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121531 09/02/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121530 08/31/2023 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121529 09/30/2023 CAT2 Copper, Total Recoverable Monthly Average limit is 20 ug/L and reported value wa Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121528 07/26/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121527 08/31/2023 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121526 08/31/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 20 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121525 07/26/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121524 08/20/2023 CAT2 Lead, Total Recoverable Maximum Daily (MDEL) limit is 21 ug/L and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121523 08/20/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121522 08/20/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121521 08/20/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121520 08/20/2023 CAT2 Copper, Total Recoverable Maximum Daily (MDEL) limit is 0.43 lb/day and reported Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121519 08/31/2023 CAT1 Settleable Solids Monthly Average limit is 0.1 ml/L/hr and reported value was 2. Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121518 08/31/2023 CAT1 Oil and Grease Monthly Average limit is 10 mg/L and reported value was 23 mg/L a Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121517 08/20/2023 CAT1 Oil and Grease Maximum Daily (MDEL) limit is 15 mg/L and reported value was 43 m Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121516 08/31/2023 CAT1 Oil and Grease Monthly Average limit is 10 mg/L and reported value was 43 mg/L a Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1121515 08/20/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Maximum Daily (MDEL) limit i Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1119023 05/04/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1119022 05/04/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1119021 05/04/2023 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1119020 05/04/2023 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1600 Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1119019 05/31/2023 CAT2 Copper, Total Recoverable Monthly Average (Mean) limit is 20 ug/L and reported v Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
1119018 05/31/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit Violation N eSMR Six Flags Magic Mountain, Valencia 377411 R4-2011-0029 N
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: 132
*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
451884 Admin Civil Liability R4-2023-0028 ACL R4-2023-0028 for Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) NPDNONMUNIPRCS 06/07/2023 Historical
427703 Admin Civil Liability R4-2018-0133 ACL R4-2018-0133 for Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) NPDNONMUNIPRCS 01/08/2021 Historical
417948 Admin Civil Liability R4-2017-0196 ACL R4-2017-0196 for Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) NPDNONMUNIPRCS 02/20/2018 Historical
413967 Admin Civil Liability R4-2017-0013 ACL R4-2017-0013 for Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) NPDNONMUNIPRCS 08/31/2017 Historical
405358 Notice of Violation None NOV 11/20/2013 for Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) NPDNONMUNIPRCS 11/20/2013 Historical
402130 Admin Civil Liability R4-2015-0116 ACL R4-2015-0116 for Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) NPDNONMUNIPRCS 03/15/2016 Historical
393890 Notice of Violation None NOV 11/13/2013 for Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) NPDNONMUNIPRCS 11/13/2013 Historical
390047 Admin Civil Liability R4-2013-0034 ACL R4-2013-0034 for Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) NPDNONMUNIPRCS 06/10/2013 Historical
381869 Admin Civil Liability R4-2011-0137-M EPL R4-2011-0137-M for Magic Mountain, LLC (Former Six Flags Theme Parks, Inc) NPDNONMUNIPRCS 10/19/2011 Historical
378227 Time Schedule Order R4-2011-0030 TSO No. R4-2011-0030 issued to Six Flags Magic Mountain (02/03/11) NPDNONMUNIPRCS 02/03/2011 Historical
375426 Admin Civil Liability R4-2010-0099-M EPL No. R4-2010-0099-M - Magic Mountain LLC, Six Flags Magic Mountain (07/14/10) NPDESWW 07/14/2010 Historical
358874 Admin Civil Liability R4-2008-0171-M Expedited Payment Letter sent 12/19/08 for 4 effluent violations. NPDESWW 12/19/2008 Historical
353575 Admin Civil Liability R4-2008-0036 MMP Order No. R4-2008-0036 Six Flags CI 6045 NPDESWW 09/05/2008 Historical
333157 Notice of Violation NOV (revised) NOV (revised) 8/24/07 for numerous effluent & reporting violations. NPDESWW 08/24/2007 Historical
330880 Notice of Violation NOV NOV sent 5/21/07 for 510 effluent & 41 reporting violations & 3 overdue rpts. NPDESWW 05/21/2007 Historical
299642 Time Schedule Order R4-2005-0043 TSO R4-2005-0043 issued 6/29/05: interim chloride limits for Order R4-2005-0036. NPDESWW 07/05/2005 Historical
246269 Admin Civil Liability R4-2002-0002 Mandatory Minimum Penalty Complaint R4-2002-0002 for $33,000 issued 11/25/02. NPDESWW 11/25/2002 Historical
238833 Notice of Violation NOV NOV sent 10/01/01 for permit effluent violations & overdue DMR. NPDESWW 10/01/2001 Historical
Total Enforcement Actions: 18
  
  
  
  
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: 05/02/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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