General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 525415 Equity Lifestyle Properties Inc Privately-Owned Business 2 North Riverside Plaza Chicago, IL 60606 310-208-0940 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 776356 Thousand Trails RV Resort and Campground - San Benito San Benito 3 Campground Owner 05/13/2013 null 267431 The Tower Los Angeles 4 Facility Owner 07/07/1987 null 256110 Sea Oaks Mobile Home Community San Luis Obispo 3 Facility None null null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 638292 Henry Lue Person Data Submitter 03/06/2023 null null 612479 Mike Sukel Person Legally Responsible Official 03/06/2023 null null 612950 MHC Operating LTD Partnership Organization Owned By 02/16/2021 null Privately-Owned Business 540016 Jennifer Barrett Person Legally Responsible Official 05/13/2013 null null 525413 Caitlin McAuliffe Person Interested Party 12/22/2010 null null 140587 Peter McGing Person Enforcement Contact 01/23/2002 null null 140587 Peter McGing Person Enforcement Contact 01/20/2002 null null 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 382955 WDR 3 3 351111422 WDR R3-2011-0214 for MHC TT, L.P. Thousand Trails RV Resort & Campground Active WDRMUNIOTH R3-2011-0214 12/01/2011 null Discharger 01/14/2014 null 193388 Enrollee 4 4B196000360 Enrollee - Equity Office Properties, The Tower Historical NPDNONMUNIPRCS R4-2003-0111 06/30/1997 12/15/2004 Discharger 09/01/2005 null 143380 WDR 3 3 401012001 WDR 88-043 for SEA OAKS MOBILEHOME COMMUNITY Historical WDRMUNIOTH 88-043 03/11/1988 11/09/2018 Discharger 01/14/2014 null 136246 NPDES Permit 4 4B191172001 NPDES 95-039 for EQUITY OFFICE PROPERTIES Historical NPDESWW 95-039 04/03/1995 08/25/1997 Discharger 04/03/1995 null 133893 NPDES Permit 4 4B191172001 NPDES 87-121 for EQUITY OFFICE PROPERTIES Historical NPDESWW 87-121 09/28/1987 04/03/1995 Discharger 09/28/1987 null Violations within the past calendar 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. 1122495 07/01/2023 Groundwater Repeated groundwater nitrate violations, limit is 10 mg/L. Violation null Report Thousand Trails RV Resort and Campground - San Benito 382955 R3-2011-0214 N 1122493 07/01/2023 Groundwater Repeated fecal coliform violations in groundwater, limit is 2.2 MPN/ 100 mL Violation null Report Thousand Trails RV Resort and Campground - San Benito 382955 R3-2011-0214 N 1122491 07/01/2023 Groundwater Repeated formaldehyde violations in groundwater from 2013-2022. Violation null Report Thousand Trails RV Resort and Campground - San Benito 382955 R3-2011-0214 N Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status 408508 Notice of Violation null NOV 08/17/16 for Thousand Trails RV Resort & Campground - San Benito WDRMUNIOWTS 08/17/2016 Active 246808 13267 Letter UNKNOWN Enforcement - 2 48S0046 UNREGS 10/09/2002 Active 245802 13267 Letter UNKNOWN Enforcement - 2 48S0046 UNREGS 01/24/2003 Active 241779 13267 Letter UNKNOWN Enforcement - 2 48S0046 UNREGS 05/07/2002 Historical 241778 13267 Letter UNKNOWN Enforcement - 2 48S0046 UNREGS 05/07/2002 Historical 241776 13267 Letter UNKNOWN Enforcement - 2 48S0046 UNREGS 05/07/2002 Historical 241775 13267 Letter UNKNOWN Enforcement - 2 48S0046 UNREGS 05/07/2002 Historical 239942 13267 Letter UNKNOWN Enforcement - 2 48S0046 UNREGS 01/23/2002 Active 239854 13267 Letter UNKNOWN Enforcement - 2 48S0046 UNREGS 01/20/2002 Historical 235695 Admin Civil Liability R4-2001-0035 MMPC R4-2001-0035 for $3,000 (05/10/01) - Equity Office Properties, The Tower NPDNONMUNIPRCS 05/10/2001 Historical 234682 Notice of Violation NOV NOV - Equity Office Properties, The Tower (03/19/01) NPDNONMUNIPRCS 03/19/2001 Historical 228105 Staff Enforcement Letter NNC NNC - Equity Office Properties, The Tower (02/28/00) NPDNONMUNIPRCS 02/28/2000 Historical 227925 Notice of Violation NOV NOV - Equity Office Properties, The Tower (08/09/00) NPDNONMUNIPRCS 08/09/2000 Historical 227922 Staff Enforcement Letter NNC NNC - Equity Office Properties, The Tower (02/18/00) NPDNONMUNIPRCS 02/18/2000 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 444585 MHC Operating LTD Partnership Enrollee - WDR WDRMUNIOWTS 06/14/2021 Active 383011 MHC Operating LTD Partnership Enrollee - WDR WDRMUNIOWTS 12/01/2011 Historical