General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 50567 Western Horizon Desert Pools RV Privately-Owned Business 70405 Dillon Road Desert Hot Springs, CA 92241 760-329-5371 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 219667 Desert Pools RV RST 97-50077 Riverside 7 Campground Owner 01/13/1998 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 314039 Larry Thomason Person Facility Contact 04/28/2006 null null 143619 Cori Allen Person Enforcement Contact 12/30/2003 04/28/2006 null 143619 Cori Allen Person Enforcement Contact 01/13/2005 04/28/2006 null 140948 Betty Vannatta Person Enforcement Contact 04/18/2002 null null 140948 Betty Vannatta Person Enforcement Contact 01/08/2002 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 205663 Enrollee 7 7A331024011 Enrollee 97-50077 for Western Horizon Desert Pools RV Active WDRMUNIOWTS 97-500 03/21/1984 null Discharger 09/01/2005 null 136500 WDR 7 7A331024011 WDR 98-01311 for WESTERN HORIZON/DSRT POOLS RV Historical WDRMUNIOTH 98-01311 03/12/1998 null Discharger 03/12/1998 null 135882 WDR 7 7A331024011 WDR 94-094 for WESTERN HORIZON/DSRT POOLS RV Historical WDRMUNIOTH 94-094 11/15/1994 03/12/1998 Discharger 11/15/1994 null 134935 WDR 7 7A331024011 WDR 84-023 for WESTERN HORIZON/DSRT POOLS RV Historical WDRMUNIOTH 84-023 03/21/1984 11/15/1994 Discharger 03/21/1984 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. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status 374050 Staff Enforcement Letter null SEL 03/08/2010 for Western Horizon/Dsrt Pools RV WDRMUNIOTH 03/08/2010 Historical 345964 Staff Enforcement Letter null SEL 05/07/08 for Western Horizon/Desert Pools RV WDR 05/07/2008 Historical 321964 Staff Enforcement Letter null SEL 01/17/07 for Western Horizon/Dsrt Pools RV WDRMUNIOTH 01/17/2007 Historical 308493 Notice to Comply null Enforcement - 7A331024011 WDR 04/06/2006 Historical 253703 Staff Enforcement Letter UNKNOWN Enforcement - 7A331024011 WDRMUNIOTH 01/13/2005 Historical 251171 Notice to Comply UNKNOWN Enforcement - 7A331024011 WDRMUNIOTH 12/30/2003 Historical 241642 Notice to Comply UNKNOWN Enforcement - 7A331024011 WDRMUNIOTH 04/18/2002 Historical 240088 Notice to Comply UNKNOWN Enforcement - 7A331024011 WDRMUNIOTH 01/08/2002 Active 232552 Staff Enforcement Letter UNKNOWN Enforcement - 7A331024011 WDRMUNIOTH 01/25/2001 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status