General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 10109 California Water Service Company Long Beach Privately-Owned Business 21718 South Alameda Street Long Beach, CA 90810 310-834-2625 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 254091 Reservoir #1 Los Angeles 4 Facility Owner 06/20/1996 null 273616 Wells 27201 & 29001 Los Angeles 4 Facility Owner 04/16/1997 null 273586 Well 27901 Los Angeles 4 Facility Owner 02/07/1997 null 262037 Station 203 Los Angeles 4 Facility Owner 06/20/1996 null 273615 Wells 23201 & 23202 Los Angeles 4 Facility Owner 04/16/1997 null 221481 Dominguez 23201, 23202 & 27501 Los Angeles 4 Utility Structure Operator 12/05/2003 null 273587 Well 29401 Los Angeles 4 Facility Owner 05/07/1997 null 201552 13 East L.A. water wells Los Angeles 4 Utility Structure Operator 12/15/2003 null 221486 Dominguez Channel Wells Los Angeles 4 Utility Structure Operator 12/04/2003 null 273613 Wells 21501 & 21502 Los Angeles 4 Facility Owner 04/16/1997 null 273614 Wells 21902,27501,27701,27901 Los Angeles 4 Facility Owner 08/13/1997 null 273588 Well 29701 Los Angeles 4 Facility Owner 09/04/1998 null 221482 Dominguez 272-01, 290-01 & 297-01 Los Angeles 4 Utility Structure Operator 12/05/2003 null 273589 Well 29801 Los Angeles 4 Facility Owner 02/18/2000 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 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 194297 Enrollee - NPDES 4 4B197600012 Enrollee- GW from potable water supply wells for California Water Service Co. Historical NPDNONMUNIPRCS R4-2003-0108 02/20/2004 12/21/2015 Discharger 09/01/2005 05/10/2012 194298 Enrollee - NPDES 4 4B197600013 Enrollee- GW from potable water supply wells for California Water Service Co. Historical NPDNONMUNIPRCS R4-2003-0108 02/20/2004 12/21/2015 Discharger 09/01/2005 05/10/2012 194300 Enrollee - NPDES 4 4B197600015 Enrollee GW from potable water supply wells for California Water Service Co Historical NPDNONMUNIPRCS R4-2003-0108 03/02/2004 12/21/2015 Discharger 09/01/2005 05/10/2012 194296 Enrollee - NPDES 4 4B197600011 Enrollee- GW from potable water supply wells for California Water Service Co. Historical NPDNONMUNIPRCS R4-2003-0108 02/25/2004 12/11/2015 Discharger 09/01/2005 05/10/2012 193344 Enrollee 4 4B196000299 4B196000299 Historical NPDNONMUNIPRCS 97-045 02/18/1997 12/02/1997 Discharger 09/01/2005 null 193406 Enrollee 4 4B196000380 4B196000380 Historical NPDNONMUNIPRCS 97-045 12/02/1997 11/15/2004 Discharger 09/01/2005 null 193401 Enrollee 4 4B196000374 4B196000374 Historical NPDNONMUNIPRCS 97-045 10/21/1997 04/22/2004 Discharger 09/01/2005 null 193499 Enrollee 4 4B196000521 4B196000521 Historical NPDNONMUNIPRCS 97-045 04/07/2000 04/22/2004 Discharger 09/01/2005 null 193450 Enrollee 4 4B196000442 4B196000442 Historical NPDNONMUNIPRCS 97-045 09/23/1998 04/22/2004 Discharger 09/01/2005 null 193787 Enrollee 4 4B196300053 4B196300053 Historical NPDNONMUNIPRCS 97-047 07/03/1996 03/12/2004 Discharger 09/01/2005 null 193348 Enrollee 4 4B196000310 4B196000310 Historical NPDNONMUNIPRCS 97-045 06/20/1997 04/21/2004 Discharger 09/01/2005 null 193788 Enrollee 4 4B196300054 4B196300054 Historical NPDNONMUNIPRCS 97-047 07/03/1996 01/07/2004 Discharger 09/01/2005 null 193402 Enrollee 4 4B196000375 4B196000375 Historical NPDNONMUNIPRCS R4-2003-0108 10/21/1997 04/22/2004 Discharger 09/01/2005 null 193349 Enrollee 4 4B196000311 4B196000311 Historical NPDNONMUNIPRCS 97-045 09/09/1997 04/22/2004 Discharger 09/01/2005 null 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. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status 375469 Admin Civil Liability R4-2010-0129-M EPL No. R4-2010-0129-M 08/03/10 for California Water Service Long Beach CI 8706 NPDNONMUNIPRCS 08/03/2010 Historical 375468 Admin Civil Liability R4-2010-0130-M EPL No. R4-2010-0130-M 08/03/10 for California Water Service Long Beach CI 8718 NPDNONMUNIPRCS 08/03/2010 Historical 382370 Admin Civil Liability R4-2011-0187-M EPL No. R4-2011-0187-M for California Water Service Company Long Beach NPDNONMUNIPRCS 12/02/2011 Historical 236892 Notice of Violation NOV NOV sent 7/30/01 for effluent violations, report deficiencies & delinquent DMR. NPDNONMUNIPRCS 07/30/2001 Historical 235349 Notice of Violation NOV NOV sent 5/4/01 for failure to submit DMRs since July 1996. NPDNONMUNIPRCS 05/04/2001 Historical 236790 Notice of Violation NOV NOV sent 7/23/01 for effluent violations, report deficiencies & delinquent rpt. NPDNONMUNIPRCS 07/23/2001 Historical 235350 Notice of Violation NOV NOV sent 5/4/01 for failure to submit DMRs since July 1996. NPDNONMUNIPRCS 05/04/2001 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status