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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
47705 Ukiah City City Agency 300 Seminary Avenue Ukiah, CA 95482 707-467-6231(+) None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
729864 Realignment of Gobbi Street/Oak Manor Drive/Babcock Lane Intersection Mendocino 1 Dredge/Fill Site Responsibility For 11/25/2008 None
806315 Ukiah City Recycled Water Program Mendocino 1 Wastewater Treatment Facility Owner and Operator 05/22/2014 None
847851 Ukiah City Stream Crossing Utility Line Activities - NWP 12 Mendocino 1 Dredge/Fill Site Owner and Operator 06/06/2018 None
857346 Ukiah City Northwestern Pacific Rail Trail Phase 3 Mendocino 1 Dredge/Fill Site Owner and Operator 03/29/2019 None
768219 Ukiah City Corporation Yard Mendocino 1 Service/Commercial Site, NEC Owner and Operator 07/07/2011 None
268960 Ukiah City WWTP Mendocino 1 Wastewater Treatment Facility Owner and Operator 11/02/1998 None
823592 Ukiah Landfill Closure Drainage Improvements - Cert Mendocino 1 Dredge/Fill Site Owner and Operator 04/04/2016 None
640217 Ukiah City - Mun Separate Storm Sewer, MS4 Mendocino 1 MS4 Owner and Operator 05/29/2012 None
630748 Ukiah City CS Mendocino 1 Collection_System Owner 04/03/2006 None
271775 Ukiah Wastewater Outfall Pipe Repair Mendocino 1 Dredge/Fill Site Owner 06/10/2005 None
268961 Ukiah City WWTP 401 Cert Mendocino 1 Dredge/Fill Site Owner 02/09/2005 None
268960 Ukiah City WWTP Mendocino 1 Wastewater Treatment Facility Owner 09/18/2020 None
755884 Ukiah City Community Services Riverside Park - Phase 1 Mendocino 1 Dredge/Fill Site Owner 09/01/2011 None
246151 Orchard Avenue Bridge/Orr Creek Mendocino 1 Dredge/Fill Site Owner 02/22/2005 None
882169 Great Redwood Trail Phase 4 Mendocino 1 Dredge/Fill Site Owner 07/07/2022 None
644967 Ukiah Valley Sanitation District CS Mendocino 1 Collection_System Owner 01/03/2007 None
268959 Ukiah City SWDS Mendocino 1 Land fill Owner 04/18/2000 None
722591 Orchard Avenue Bridge Project Mendocino 1 Dredge/Fill Site Operator 03/17/2008 None
738165 Ukiah Golf Course/ Orrs Creek Mendocino 1 Dredge/Fill Site Operator 05/18/2009 None
720276 Ukiah Municipal Golf Course Seasonal Tributary Mendocino 1 Dredge/Fill Site Operator 03/27/2008 None
Total Related Places: 20
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
605980 Tyler Anderson Person Data Submitter 01/21/2020 None None
363224 Tim Eriksen Person Legally Responsible Official 07/16/2008 None None
564418 Sean White Person Legally Responsible Official 05/26/2017 None None
635759 Ryan Kriken Person Legally Responsible Official 10/21/2022 None None
553789 North Coast Region MS4 Phase 1 Organization In an Agreement With (Passive) 11/25/2015 None Government Agency Combination
639390 Nick Kirby Person Legally Responsible Official 05/22/2023 None None
508568 Maya Simerson Person Employee 05/18/2009 None None
524111 Katie Merz Person Employee 08/09/2010 None None
524318 Joan Kelly Person Data Submitter 06/18/2012 None None
140314 Jesse Pagliaro Person Legally Responsible Official 07/09/2007 10/31/2009 None
541397 Jarod Thiele Person Legally Responsible Official 06/25/2013 None None
474766 Guy Mills Person Facility Contact 06/24/2008 None None
372106 Gary Dogali Person Legally Responsible Official 04/02/2007 05/24/2017 None
372106 Gary Dogali Person Data Submitter 05/02/2007 05/24/2017 None
573630 Elena Ceballos Person Data Submitter 02/06/2018 None None
597138 Donald Tubbs Person Data Submitter 10/30/2019 None None
597138 Donald Tubbs Person Data Submitter 04/26/2019 10/29/2019 None
564480 Donald Brown Person Legally Responsible Official 05/31/2017 None None
563833 Don Waddington Person Data Submitter 05/03/2017 None None
525776 Don Brown Person Data Submitter 02/08/2011 None None
99184 Diana Steele Person Facility Contact 10/27/2003 None None
516134 Dan Hunt Person Data Submitter 02/01/2011 03/11/2011 None
516135 Dan Hunt Person Data Submitter 02/01/2011 None None
516134 Dan Hunt Person Legally Responsible Official 03/17/2011 None None
521320 Brendan O'Neil Person Legally Responsible Official 09/01/2011 None None
299651 Ann Burck Person Legally Responsible Official 01/03/2007 02/01/2010 None
376053 Ann Burck Person Data Submitter 04/27/2007 02/01/2010 None
376053 Ann Burck Person Facility Contact 04/01/2008 None None
634270 Andrew Stricklin Person Legally Responsible Official 07/06/2022 None None
634270 Andrew Stricklin Person Employee 07/07/2022 None None
206852 Andrew Luke Person Legally Responsible Official 04/01/2011 None None
547461 Alina Constantinescu Person Data Submitter 04/23/2019 None None
568126 Alan Hodge Person Legally Responsible Official 08/23/2017 None None
Total Related Parties: 33
  
  
  
  
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?
260625 Letter 1 None Historical NPDESWW 001 04/27/2001 04/28/2001 Discharger 04/27/2001 None N
318304 Enrollee - WDR 1 1SSO11454 Active SSOMUNISML 2022-0103-DWQ 01/03/2007 None Discharger 01/03/2007 None N
300296 Enrollee - WDR 1 1SSO10074 Active SSOMUNISML 2022-0103-DWQ 08/16/2006 None Discharger 04/11/2006 None N
413425 NPDES Permit 1 1B84029OMEN Historical NPDMUNILRG R1-2018-0035 11/01/2018 09/30/2024 Discharger 09/23/1999 None N
316436 NPDES Permit 1 1B84029OMEN Historical NPDMUNILRG R1-2006-0049 09/19/2006 09/30/2012 Discharger 09/23/1999 None N
378144 NPDES Permit 1 1B84029OMEN Historical NPDMUNILRG R1-2012-0068 10/01/2012 10/31/2018 Discharger 09/23/1999 None N
458153 NPDES Permit 1 1B84029OMEN Active NPDMUNILRG R1-2024-0016 10/01/2024 None Discharger 09/23/1999 None N
386209 Letter 1 1B84029OMEN Historical NPDMUNILRG R1-2006-0049 07/12/2012 07/12/2012 Discharger 09/23/1999 None N
440247 Co-Permitee SB 1B84029OMEN Active SLIC 2020-0015-DWQ 07/09/2020 None Discharger 09/18/2020 None N
138322 NPDES Permit 1 1B84029OMEN Historical NPDMUNILRG 94-018 03/24/1994 09/23/1999 Discharger 03/24/1994 None N
137885 NPDES Permit 1 1B84029OMEN Historical NPDMUNILRG 89-024 03/30/1989 03/24/1994 Discharger 03/30/1989 None N
138512 NPDES Permit 1 1B84029OMEN Historical NPDMUNILRG R1-1999-0065 09/23/1999 09/19/2006 Discharger 09/23/1999 None N
137462 NPDES Permit 1 1B84029OMEN Historical NPDMUNILRG 84-029 03/29/1984 03/30/1989 Discharger 03/29/1984 None N
139070 WDR 1 1B75043OMEN Historical LNDISP 94-123 10/27/1994 06/26/2002 Discharger 10/27/1994 None N
131653 WDR 1 1B75043OMEN Active LFNONOPER R1-2002-0061 06/27/2002 None Discharger 06/27/2002 None N
138260 WDR 1 1B75043OMEN Historical LNDISP 93-08307 09/22/1993 10/26/1994 Discharger 09/22/1993 None N
226497 WDR 1 1B75043OMEN Historical LNDISP 94-123 10/27/1994 06/26/2002 Discharger 10/27/1994 None N
136919 WDR 1 1B75043OMEN Historical LNDISP 75-043 02/27/1975 09/21/1993 Discharger 02/27/1975 None N
448467 401 Certification 1 1B22090WNME Active CERFILLEXC None 03/10/2023 None Discharger 07/07/2022 None N
429689 Enrollee - WDR 1 1B190029WNME Active CERFILLEXC None 07/12/2019 None Discharger 03/29/2019 None N
421816 Enrollee - 401 Certification 1 1B180071WNME Historical CERFILLEXC SB17001GN 06/29/2018 06/29/2023 Discharger 06/06/2018 None N
396355 Enrollee - Waiver 1 1B14046RMEN Historical WDRMUNIENROTH R1-2022-0031 06/23/2014 10/17/2018 Discharger 05/22/2014 None N
425157 Enrollee - WDR 1 1B14046RMEN Active WDRMUNIENROTH 2016-0068-DDW 10/18/2018 None Discharger 05/22/2014 None N
429764 Individual Monitoring Requirem 1 1B14046RMEN Active WDRMUNIENROTH R1-2018-0058 10/18/2018 None Discharger 05/22/2014 None N
380191 Enrollee - WDR 1 1B11104RMEN Historical UST R1-2006-0107 09/08/2011 09/07/2013 Discharger 07/12/2011 None N
375416 401 Certification 1 1B10086WNME Historical CERFILLEXC None 09/29/2010 09/28/2015 Discharger 08/09/2010 None N
366014 401 Certification 1 1B09063WNME Historical CERFILLEXC None 10/08/2009 10/08/2014 Discharger 05/18/2009 None N
356129 401 Certification 1 1B08169WNME Historical CERFILLEXC None 06/08/2009 06/08/2014 Discharger 11/25/2008 None N
347781 401 Certification 1 1B08053WNME Historical CERFILLEXC None 08/12/2008 None Discharger 03/27/2008 None N
175875 401 Certification 1 1B05079WNME Historical CERFILLEXC None 09/01/2005 09/01/2010 Discharger 06/17/2005 None N
349099 401 Certification 1 1B05018WNME Historical CERFILLEXC None 08/17/2008 None Discharger 03/17/2008 None N
150390 401 Certification 1 1B05014WNME Historical CERFILLEXC None 08/30/2005 None Discharger 06/17/2005 None N
308446 Enrollee 1 1B03187SMEN Historical MNSTW2 2003-0005-DWQ 05/04/2006 06/30/2013 Discharger 10/27/2003 None N
Total Regulatory Measures: 33
  
  
  
  
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.
1145334 06/02/2025 OEV Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 45.7 MPN/100 mL at REC-001. *** MMP Exempt Reason:No discharge to surface waters. Violation N eSMR Ukiah City WWTP 458153 R1-2024-0016 N
1145333 04/16/2025 OEV Total Coliform Weekly Average limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-002. *** MMP Exempt Reason:No discharge to surface waters. Violation N eSMR Ukiah City WWTP 458153 R1-2024-0016 N
1145332 07/23/2025 Deficient Monitoring The April monthly sample for EFF-002 Specific Conductance was collected by an operator who was in the process of training and the measured value for Specific Conductance that was analyzed on 4/23/25 had a result of 0.5 µS/cm. This value is not possible for wastewater and is more likely a reading of the air. The probe used for Specific Conductance is a multi-parameter probe that has pH and temperature at the tip, with a side port higher up on the probe body for Specific Conductance. It is believed that the operator did not realize that the specific conductance sensor was higher up on the probe and only inserted the pH and temperature sensors into the sample. The problem was not discovered until after the end of April. Violation N eSMR Ukiah City WWTP 458153 R1-2024-0016 N
1145331 07/01/2025 OEV Total Coliform Daily Maximum limit is 240 MPN/100 mL and reported value was 290.9 MPN/100 mL at REC-001. *** MMP Exempt Reason:Recycled Water Violation Violation N eSMR Ukiah City WWTP 458153 R1-2024-0016 N
1144004 06/02/2025 Late Report Once Only OneTime ( TECHRPT ) (TRE Work Plan Review Notification) report for 2024/10/01 (2891710) was due on 01-JUN-25 Violation None Report Ukiah City WWTP 458153 R1-2024-0016 N
1142425 02/15/2025 Deficient Monitoring During the week of 2/15/25 a sample was submitted to the contract laboratory for Total Coliform analysis. The Chain of Custody was correctly filled out requesting Total Coliform analysis, however the contract laboratory incorrectly logged the sample into their custody and assigned the sample for Fecal Coliform instead of Total Coliform. Due to this mistake, there is not a Total Coliform result for that week, and there is only a Fecal Coliform result. Violation N eSMR Ukiah City WWTP 458153 R1-2024-0016 N
1142424 02/08/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL at EFF-002. Violation N eSMR Ukiah City WWTP 458153 R1-2024-0016 N
1139589 11/26/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL at EFF-002. *** MMP Exempt Reason:EFF-002 is not a discharge to surface waters. Violation N eSMR Ukiah City WWTP 458153 R1-2024-0016 N
1139588 11/07/2024 Deficient Monitoring The TSS Sample that was collected on 11/07/2024 for location INF-001 was submitted to the contract laboratory for analysis, however the contract laboratory failed to log the sample in for TSS and did not report TSS results. By the time the mistake was caught the contract lab had disposed of the source. No TSS Value is available for the week of 11/07/24 for INF-001. Violation N eSMR Ukiah City WWTP 458153 R1-2024-0016 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: 9
*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
220708 Staff Enforcement Letter LT960729 Enforcement - 1B75043OMEN Ukiah City SWDS LFNONOPER 07/29/1996 Historical
224326 Oral Communication None Enforcement - 1B75043OMEN Ukiah City SWDS LFNONOPER 05/01/2000 Historical
237995 Staff Enforcement Letter None Enforcement - 1B75043OMEN Ukiah City SWDS LNDISP 08/23/2001 Historical
255673 Admin Civil Liability R1-2005-0037 Enforcement - 1B84029OMEN Ukiah City WWTP NPDESWW 05/11/2005 Historical
345377 Notice of Violation None Notice of Violation for Ukiah City WWTP NPDMUNILRG 04/01/2008 Historical
338427 Admin Civil Liability R1-2008-0022 ACL R1-2008-0022 for UKIAH, CITY OF NPDMUNILRG 04/24/2008 Historical
348249 Notice of Violation None NOV for Ukiah City WWTP NPDMUNILRG 06/30/2008 Historical
375396 Notice of Violation None NOV for Ukiah City WWTP - 1B84029OMEN NPDMUNILRG 07/16/2010 Historical
375345 Admin Civil Liability R1-2011-0109 ACL for Ukiah City WWTP & CS SSOMUNISML 12/03/2011 Historical
384480 Admin Civil Liability R1-2012-0058 ACL R1-2012-0058 for Ukiah City NPDMUNILRG 04/13/2012 Historical
385513 Cease and Desist Order R1-2012-0069 Enforcement - CDO for Ukiah City WWTP NPDMUNILRG 08/23/2012 Active
398684 Admin Civil Liability R1-2014-0058 ACL R1-2014-0058 for Ukiah City NPDMUNILRG 04/21/2016 Historical
416496 Admin Civil Liability R1-2018-0024 ACL R1-2018-0024 for Ukiah City NPDMUNILRG 06/28/2018 Active
430448 Time Schedule Order R1-2018-0051 TSO R1-2018-0051 for Ukiah City NPDMUNILRG 10/31/2018 Active
448714 Notice of Violation None Notice of Violation for Recycled Water Spill NPDMUNILRG 07/29/2022 Historical
450776 Admin Civil Liability R1-2022-0042 ACL R1-2022-0042 for Ukiah City NPDMUNILRG 12/20/2022 Historical
Total Enforcement Actions: 16
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
366014 Maya Simerson 401 Certification CERFILLEXC 10/08/2009 Historical
375416 Katie Merz 401 Certification CERFILLEXC 09/29/2010 Historical
Total Regulatory Measures linked to Related Parties: 2
  
  
The current report was generated with data as of: 10/14/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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