Welcome to California
California Home
Welcome to California - images of Golden Gate Bridge, ocean sunset, waterfall, flowers, and city skyline California Home Welcome to the California Environmental Protection Agency
California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
   [VIEW PRINTER FRIENDLY VERSION] [EXPORT THIS REPORT TO EXCEL]

  
  
  
  
  
General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
S607182 California State Parks State Agency 2241 Harvard Street Sacramento, CA 95815 None None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S625295 Border Field State Park Day Use Facilities San Diego 9 Facility Discharger 07/18/2005 None
S222733 Empire Mine State Historic Park Nevada 5S Facility Discharger 06/28/2005 None
S632695 Big Chico Ck Access to Sac River Butte 5R Facility Discharger 04/26/2006 None
S728872 Entrance & Day Use Development Monterey 3 Facility Discharger 11/03/2008 None
S643498 Doheny State Beach New Lifeguard Headquarters Orange 9 Facility Discharger 12/01/2006 None
S652810 Topanga State Park Continuing Demolition Los Angeles 4 Facility Discharger 06/26/2007 None
S802794 Prairie City SVRA 4x4 Improvements Sacramento 5S Facility Discharger 04/19/2010 None
S816698 Malibu Lagoon Restoration Phase 2 Los Angeles 4 Facility Discharger 05/08/2012 None
S820006 Magenta MDS Removal Project Nevada 5S Facility Discharger 10/23/2012 None
S817543 Chino Hills SP Entrance Road San Bernardino 8 Facility Discharger 06/14/2012 None
S910639 Big Basin Saddle Mt Interim Imprvmts P1B Santa Cruz 3 Facility Discharger 02/08/2023 None
S931072 Carnegie SVRA Road Reconstruction San Joaquin 5S Facility Discharger 05/08/2025 None
S258450 Dowoy Rnch San Benito 3 Facility Discharger 09/01/2005 None
S725929 Crystal Cove State Park El Moro Orange 9 Facility Discharger 09/09/2008 None
S823215 Mount Daiblo State Park Contra Costa 2 Facility Discharger 05/17/2013 None
S826103 Ocotillo Wells Main Street Projects San Diego 7 Facility Discharger 10/08/2013 None
S868933 Empire Mine State Historic Park Nevada 5S Facility Discharger 09/22/2006 None
S878857 Doheny State Beach Orange 9 Facility Discharger 07/21/2017 None
S899932 Hearst Castle Road Reconstruction San Luis Obispo 3 Facility Discharger 11/15/2021 None
S632651 Ridge Trail Reroute San Luis Obispo 3 Facility Discharger 04/25/2006 None
S803966 Candlestick Point SRA Yosemite Slough Restoration San Francisco 2 Facility Discharger 06/25/2010 None
S814322 Group Camp Combo Buildings and ADA Modifications Santa Barbara 3 Facility Discharger 01/02/2012 None
S825193 Kenneth Hahn SRA Stocker Trailhead Los Angeles 4 Facility Discharger 08/16/2013 None
S835012 Pismo State Beach San Luis Obispo 3 Facility Discharger 04/22/2015 None
S876718 Carpinteria State Beach Santa Barbara 3 Facility Discharger 10/21/2019 None
S885323 New Brighton State Beach Santa Cruz 3 Facility Discharger 08/26/2020 None
S915774 Malakoff Diggins State Historic Park Nevada 5S Facility Discharger 08/29/2023 None
S914726 DL Bliss State Park El Dorado 6A Facility Discharger 07/27/2023 None
S917808 Rehabilitate Trippet Ranch Parking Lot Los Angeles 4 Facility Discharger 11/27/2023 None
S717757 Silverwood Lake Campground & Day Use Improvements San Bernardino 6B Facility Discharger 05/21/2008 None
S725437 Chino Hills State Park Visitor Center Orange 8 Facility Discharger 08/28/2008 None
S823319 Old Town San Diego SHP San Diego 9 Facility Discharger 05/22/2013 None
S875736 McArthur Burney Falls Group Campgraound Shasta 5R Facility Discharger 09/11/2019 None
S878994 Folsom Lake State Recreation Area Negro Bar Day Use Improvements Project Sacramento 5S Facility Discharger 01/29/2020 None
S724315 Rodeo Grounds Berm Removal Los Angeles 4 Facility Discharger 08/06/2008 None
S808754 Empire Mine State Historic Park Nevada 5S Facility Discharger 03/22/2011 None
S826735 Granite Bay Stage 4 Ramp Widening Placer 5S Facility Discharger 11/15/2013 None
S831017 Malibu Creek Sepulveda Adobe Los Angeles 4 Facility Discharger 08/15/2014 None
S839997 Cuyamaca Paso Picacho Cpgd ADA San Diego 9 Facility Discharger 09/08/2015 None
S852453 Fish Access Restoration /Camp 2 & 3 Wastewater System Rehabilitation Mendocino 1 Facility Discharger 01/12/2017 None
S856384 Brannan Island SRA Sacramento 5S Facility Discharger 06/19/2017 None
S934498 Calaveras Big Trees State Park Campsite Relocation Calaveras 5S Facility Discharger 08/11/2025 None
S642511 Cardiff State Beach Day Use Parking Lot San Diego 9 Facility Discharger 10/24/2006 None
S809237 Donner Memorial State Park Nevada 6A Facility Discharger 04/12/2011 None
S810675 Calaveras Big Trees State Park Calaveras 5S Facility Discharger 06/23/2011 None
S811978 Morro Bay State Park San Luis Obispo 3 Facility Discharger 08/23/2011 None
S827935 Marshal Gold State Historic Park El Dorado 5S Facility Discharger 02/13/2014 None
S839170 Leo Carrillo Steelhead Barrier Removal Los Angeles 4 Facility Discharger 08/14/2015 None
S884969 Yosemite Slough North Shoreline Park Improvements Phase 2A San Francisco 2 Facility Discharger 07/02/2020 None
S858610 Morro Bay State Park Water System Improvements San Luis Obispo 3 Facility Discharger 09/05/2017 None
S876182 Antelope Valley California Poppy Reserve Tehachapi Vista Point Trail Accessibility Improvements Los Angeles 6B Facility Discharger 09/17/2019 None
S882155 Road Widening & Site Grading in Calaveras Big Trees State Park Calaveras 5S Facility Discharger 05/15/2020 None
S902055 Los Angeles State Historic Park Los Angeles 4 Facility Discharger 02/10/2022 None
S925176 Bowtie Wetland Demonstration Project Los Angeles 4 Facility Discharger 09/16/2024 None
S635660 Empire Mine Public Underground Tour Nevada 5S Facility Discharger 09/01/2005 None
S806896 Water System Improvements San Mateo 2 Facility Discharger 12/08/2010 None
S824000 Los Angeles State Historic Park Los Angeles 4 Facility Discharger 06/21/2013 None
S913153 Lake Oroville SRA Gold Flat Campground Upgrades Butte 5R Facility Discharger 05/25/2023 None
S913633 Calaveras Big Trees State Park Campsite Relocation Project A and Rev Gen Cabins Project B Calaveras 5S Facility Discharger 06/15/2023 None
S917009 Malakoff Diggins State Historic Park Nevada 5S Facility Discharger 10/19/2023 None
S800181 Camp Cuyamaca San Diego 9 Facility Discharger 10/05/2009 None
S814857 Carpinteria SB ADA Imprvmnts Santa Barbara 3 Facility Discharger 01/30/2012 None
S820965 Carnegie 4x4 MX Track Sediment Project Alameda 5S Facility Discharger 01/15/2013 None
S832045 Mendocino Woodlands State Park Mendocino 1 Facility Discharger 10/10/2014 None
S834654 Silverwood Lake State Recreation Area San Bernardino 6B Facility Discharger 04/02/2015 None
S867404 Bldg Demo & IPU San Diego 9 Facility Discharger 09/27/2018 None
S896819 Hearst Castle Culvert Replacement Monterey 3 Facility Discharger 08/03/2021 None
S928858 El Capitan State Beach Entrance Santa Barbara 3 Facility Discharger 02/18/2025 None
S931557 Fort Ord Dunes SP Campground Monterey 3 Facility Discharger 05/27/2025 None
S919547 Hearst San Simeon Emergency Slope Repair San Luis Obispo 3 Facility Discharger 02/12/2024 None
Total Related Places: 70
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Michael A Williams Contact Owner Contact N/A N/A N/A
N/A David Moffatt Contact Owner Contact N/A N/A N/A
N/A Steve Nawrath Contact Owner Contact N/A N/A N/A
N/A Jeramy Chapdelaine Contact Owner Contact N/A N/A N/A
N/A John Pena Contact Owner Contact N/A N/A N/A
N/A Barney Matsumoto Contact Owner Contact N/A N/A N/A
N/A Southern Service Center Contact Owner Contact N/A N/A N/A
N/A Ron Munson Contact Owner Contact N/A N/A N/A
N/A Bill Johnson Contact Owner Contact N/A N/A N/A
N/A John Rivera Contact Owner Contact N/A N/A N/A
N/A Gerhard Panuschka Contact Owner Contact N/A N/A N/A
N/A Joel Bonilla Contact Owner Contact N/A N/A N/A
N/A Michael Romo Contact Owner Contact N/A N/A N/A
N/A John Thomson Contact Owner Contact N/A N/A N/A
N/A James Buenviaje Contact Owner Contact N/A N/A N/A
N/A Brian Dewey Contact Owner Contact N/A N/A N/A
N/A Kathy Amann Contact Owner Contact N/A N/A N/A
N/A Mike Boucher Contact Owner Contact N/A N/A N/A
N/A Kevin Nelson Contact Owner Contact N/A N/A N/A
N/A Sheri Rain Contact Owner Contact N/A N/A N/A
N/A Russ Dingman Contact Owner Contact N/A N/A N/A
N/A Brian Dewey Contact Owner Contact N/A N/A N/A
N/A Clay Phillips Contact Owner Contact N/A N/A N/A
N/A Daniel Millsap Contact Owner Contact N/A N/A N/A
N/A Robert Williamson Contact Owner Contact N/A N/A N/A
N/A Mark Manning Contact Owner Contact N/A N/A N/A
N/A Matt Teague Contact Owner Contact N/A N/A N/A
N/A Alonzo Arreola Contact Owner Contact N/A N/A N/A
N/A Suzy Lahitte Contact Owner Contact N/A N/A N/A
N/A Gary Leach Contact Owner Contact N/A N/A N/A
N/A Accounting Department Contact Owner Contact N/A N/A N/A
N/A Jeff Brown Contact Owner Contact N/A N/A N/A
Total Related Parties: 32
  
  
  
  
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?
S293096 Industrial 5S 5S29I019611 Active INDSTW 2014-0057-DWQ 06/28/2005 None Discharger 06/28/2005 None None
S563958 Region 6 S. Lake Tahoe Permit 6T 6A09LT000129 Active CONSTW R6T-2011-0019 07/01/2024 None Discharger 07/27/2023 None None
S567133 Construction 5S 5S29C402410 Active CONSTW 2009-0009-DWQ 10/24/2023 None Discharger 10/19/2023 None None
S568134 Construction 4 4 19C405073 Active CONSTW 2009-0009-DWQ 09/25/2024 None Discharger 11/27/2023 None None
S577273 Construction 4 4 19C405049 Active CONSTW 2009-0009-DWQ 09/20/2024 None Discharger 09/16/2024 None None
S581860 Construction 3 3 42C406504 Active CONSTW 2009-0009-DWQ 03/19/2025 None Discharger 02/18/2025 None None
S584521 Construction 5S 5S39C407219 Active CONSTW 2009-0009-DWQ 05/30/2025 None Discharger 05/08/2025 None None
S585097 Construction 3 3 27C407328 Active CONSTW 2009-0009-DWQ 06/11/2025 None Discharger 05/27/2025 None None
Total Regulatory Measures: 8
  
  
  
  
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.
S897551 09/01/2025 SW - Late Report Failure to submit the 2024-2025 Annual Report by 09/01/2025 Violation N Report Rehabilitate Trippet Ranch Parking Lot S568134 2009-0009-DWQ Y
S895090 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Los Angeles State Historic Park S546613 2009-0009-DWQ Y
S894420 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Big Basin Saddle Mt Interim Imprvmts P1B S558340 2009-0009-DWQ Y
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: 3
*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
S403186 Staff Enforcement Letter None 5S29I019611 INDSTW 10/14/2010 Historical
S347503 Staff Enforcement Letter None 5S29I019611 INDSTW 05/01/2008 Active
S325280 Notice of Violation None 5S29I019611 INDSTW 03/30/2007 Active
S417287 1st Annual Report Notice of Non-Compliance None 5S29C366451 CONSTW 10/03/2014 Historical
S415865 Verbal Communication None 8 36C364161 CONSTW 07/29/2014 Historical
S424215 1st Annual Report Notice of Non-Compliance None 8 36C364161 CONSTW 09/21/2016 Active
S422862 Notice of Violation None 4 19C368101 CONSTW 03/15/2016 Historical
S462400 Notice of Violation None 4 19C405073 CONSTW 09/05/2025 Active
S420252 1st Annual Report Notice of Non-Compliance None 4 19C368101 CONSTW 10/01/2015 Historical
S417276 1st Annual Report Notice of Non-Compliance None 5S09C369004 CONSTW 10/03/2014 Historical
S418978 Verbal Communication None 5S09C369004 CONSTW 02/05/2015 Historical
S458387 Notice of Non-Compliance for Non-Filers None 4 19C397736 CONSTW 08/14/2025 Active
S459939 Notice of Violation None 4 19C397736 CONSTW 09/05/2025 Active
S453517 Notice of Violation None 6A09LT000129 CONSTW 11/20/2023 Historical
S453930 Staff Enforcement Letter None 6A09LT000129 CONSTW 08/02/2024 Active
S459269 Notice of Violation None 3 44C400409 CONSTW 09/05/2025 Active
S444502 Notice of Non-Compliance for Non-Filers None 2 38C391273 CONSTW 11/09/2021 Active
S451295 1st Annual Report Notice of Non-Compliance None 2 38C391273 CONSTW 11/15/2023 Active
S411122 Verbal Communication None 4 19C363775 CONSTW 12/12/2012 Historical
S407886 2nd Annual Report Notice of Non-Compliance None 8 30C353217 CONSTW 12/08/2011 Active
S407820 1st Annual Report Notice of Non-Compliance None 8 30C353217 CONSTW 11/08/2011 Active
S423218 Expedited Payment Letter R4-2016-0167 4 19C368101 CONSTW 05/11/2016 Historical
Total Enforcement Actions: 22
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
Total Regulatory Measures linked to Related Parties: 0
  
  
The current report was generated with data as of: 10/17/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
Back to Main Page  |  Back to Top of Page

Conditions of Use | Privacy Policy
Copyright © 2024 State of California

The Board is one of six boards, departments, and offices under
the umbrella of the California Environmental Protection Agency.
Cal/EPA | ARB | DPR | DTSC | OEHHA | SWRCB