General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website S604420 The Towbes Group Privately-Owned Business 21 East Victoria Street #200 Santa Barbara, CA 93101 805-962-2121 222 cseeple@towbes.com Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date S740771 Ralston Courtyards Ventura 4 Facility Discharger 07/07/2009 null S817479 Willow Springs II Santa Barbara 3 Facility Discharger 06/12/2012 null S825351 Hancock Terrace Santa Barbara 3 Facility Discharger 08/23/2013 null S926785 Pacific Oaks Apartments Santa Barbara 3 Facility Discharger 11/19/2024 null S642680 Siena Condominiums Santa Barbara 3 Facility Discharger 10/30/2006 null S830723 Westgate Marketplace Santa Barbara 3 Facility Discharger 07/30/2014 null S833153 Westgate Marketplace Stockpile Santa Barbara 3 Facility Discharger 12/23/2014 null S245378 North Willow Springs Santa Barbara 3 Facility Discharger 09/01/2005 null S821795 Foothill Centre Santa Barbara 3 Facility Discharger 03/01/2013 null S826420 Siena Apartments Santa Barbara 3 Facility Discharger 02/28/2013 null S851598 Villa del Sol Senior Housing Santa Barbara 3 Facility Discharger 06/17/2016 null S905699 Patterson Place Apartments Santa Barbara 3 Facility Discharger 06/29/2022 null S742032 ATK Space Systems Inc Santa Barbara 3 Facility Discharger 07/29/2009 null S858692 Easton Plaza Apartments Santa Barbara 3 Facility Discharger 10/17/2013 null S614407 Tract 5865 & Tract 5863 Westgate Santa Barbara 3 Facility Discharger 08/05/2005 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification N/A Craig Zimmerman Contact Owner Contact null null null N/A Robert Skinner Contact Owner Contact null null null N/A Derek Hansen Contact Owner Contact null null null N/A Courtney Seeple Contact Owner Contact null null null N/A Derek Hansen Contact Owner Contact null 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 S579313 Construction 3 3 42C406227 Notice Of Intent New Application Active CONSTW 2009-0009-DWQ 02/14/2025 null Discharger 11/19/2024 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. S897457 09/01/2025 SW - Late Report Failure to submit the 2024-2025 Annual Report by 09/01/2025 Violation N Report Pacific Oaks Apartments S579313 2009-0009-DWQ Y Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status S462306 Notice of Violation null 3 42C406227 CONSTW 09/05/2025 Active S309378 Staff Enforcement Letter null 3 42C319658 CONSTW 10/03/2005 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status