General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 553789 North Coast Region MS4 Phase 1 Government Agency Combination null null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 819661 North Coast Region MS4 Phase I Sonoma 1 MS4 Owner and Operator 11/25/2015 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 538077 Rohnert Park City Organization In an Agreement With 11/25/2015 null City Agency 351036 Sonoma County PRMD Organization In an Agreement With (Passive) 11/25/2015 null County Agency 148702 Santa Rosa City Dept of Public Works Organization In an Agreement With 11/25/2015 null City Agency 51027 Windsor Water District Organization In an Agreement With 11/25/2015 null Special District 47705 Ukiah City Organization In an Agreement With 11/25/2015 null City Agency 41499 Sonoma County Water Agency (SCWA) Organization In an Agreement With 11/25/2015 null County Agency 40371 Sebastopol City Organization In an Agreement With 11/25/2015 null City Agency 20025 Healdsburg City Organization In an Agreement With 11/25/2015 null City Agency 9495 Cotati City Organization In an Agreement With 11/25/2015 null City Agency 8862 Cloverdale City Organization In an Agreement With 11/25/2015 null City Agency 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 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 Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 458153 Ukiah City NPDES Permit NPDMUNILRG 10/01/2024 Active 457952 Sonoma County Water Agency (SCWA) Enrollee - 401 Certification CERFILLEXC 10/01/2024 Active 457267 Healdsburg City Enrollee - 401 Certification CERFILLEXC 07/18/2024 Active 457127 Sonoma County PRMD Enrollee - Waiver CERFILLEXC 07/24/2024 Active 456483 Sonoma County Water Agency (SCWA) Enrollee - Waiver CERFILLEXC 05/21/2024 Active 455745 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 03/04/2024 Active 455714 Santa Rosa City Dept of Public Works Enrollee - 401 Certification CERFILLEXC 02/14/2024 Active 455559 Santa Rosa City Dept of Public Works Enrollee - WDR CERFILLEXC 02/15/2024 Historical 453383 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 07/08/2024 Active 453211 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 07/08/2024 Active 453210 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 07/08/2024 Active 452960 Sonoma County Water Agency (SCWA) Enrollee - 401 Certification CERFILLEXC 06/23/2023 Active 452504 Sonoma County Water Agency (SCWA) Enrollee - WDR CERFILLEXC 05/18/2023 Active 452287 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 06/23/2023 Active 452284 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 06/23/2023 Historical 452272 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 06/23/2023 Active 452204 Rohnert Park City 401 Certification CERFILLEXC 03/26/2024 Active 450252 Healdsburg City Enrollee - WDR VEGMANIP 11/16/2021 Active 448467 Ukiah City 401 Certification CERFILLEXC 03/10/2023 Active 447308 Sonoma County Water Agency (SCWA) Enrollee - Waiver WDRMUNIENROTH 06/14/2022 Active 446863 Sonoma County Water Agency (SCWA) Enrollee - WDR CERFILLEXC 03/14/2022 Historical 446373 Sonoma County PRMD Enrollee - Waiver WDRNONMUNIPRCS 11/19/2021 Historical 446209 Santa Rosa City Dept of Public Works Enrollee - Waiver CERFILLEXC 07/11/2022 Active 443473 Healdsburg City Enrollee - WDR CERFILLEXC 07/02/2021 Historical 443183 Sonoma County PRMD 401 Certification CERFILLEXC 07/22/2021 Active 443181 Sonoma County PRMD 401 Certification CERFILLEXC 07/21/2021 Active 442947 Sonoma County PRMD Enrollee - Waiver CERFILLEXC 04/14/2021 Active 442946 Sonoma County PRMD Enrollee - Waiver WDRNONMUNIPRCS 04/13/2021 Historical 442900 Sonoma County PRMD Enrollee - Waiver WDRNONMUNIPRCS 04/12/2021 Active 442867 Sonoma County PRMD Enrollee - Waiver WDRNONMUNIPRCS 05/04/2021 Active 442866 Sonoma County PRMD Enrollee - Waiver WDRNONMUNIPRCS 04/07/2021 Historical 442093 Rohnert Park City Enrollee - WDR CERFILLEXC 07/26/2022 Active 441712 Sonoma County Water Agency (SCWA) WDR CERFILLEXC 12/10/2020 Active 441519 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 12/16/2020 Active 441240 Santa Rosa City Dept of Public Works Individual Monitoring Requirem WDRMUNIENROTH 09/29/2020 Active 441239 Rohnert Park City Individual Monitoring Requirem WDRMUNIENROTH 09/30/2020 Active 441149 Healdsburg City NPDES Permit NPDMUNILRG 12/01/2022 Active 440253 Santa Rosa City Dept of Public Works Co-Permitee SLIC 07/09/2020 Active 440252 Cloverdale City Co-Permitee SLIC 07/09/2020 Active 440248 Windsor Water District Co-Permitee SLIC 07/09/2020 Active 440247 Ukiah City Co-Permitee SLIC 07/09/2020 Active 440244 Healdsburg City Co-Permitee SLIC 07/09/2020 Active 440047 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 02/01/2021 Active 438768 Rohnert Park City Enrollee - WDR WDRMUNIENROTH 09/30/2020 Active 438767 Santa Rosa City Dept of Public Works Enrollee - WDR WDRMUNIENROTH 09/29/2020 Active 437645 Sonoma County Water Agency (SCWA) 401 Certification CERREST 07/14/2020 Active 437314 Sonoma County Water Agency (SCWA) Enrollee - 401 Certification CERFILLEXC 02/26/2020 Historical 437072 Sonoma County Water Agency (SCWA) Individual Monitoring Requirem REC 06/27/2019 Active 436540 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 05/12/2020 Active 435578 Healdsburg City Enrollee - 401 Certification CERFILLEXC 02/06/2020 Historical 435492 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC null Historical 435103 Healdsburg City Enrollee - 401 Certification CERFILLEXC 11/08/2019 Historical 434859 Santa Rosa City Dept of Public Works Enrollee - WDR CERFILLEXC 10/14/2019 Historical 433463 Sonoma County Water Agency (SCWA) WDR WDRMUNIOTH 06/20/2019 Active 433457 Sonoma County PRMD Enrollee - Waiver WDRNONMUNIPRCS 07/22/2019 Historical 433257 Healdsburg City 401 Certification CERFILLEXC 05/18/2020 Active 432957 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNILRG 09/01/2019 Active 429764 Ukiah City Individual Monitoring Requirem WDRMUNIENROTH 10/18/2018 Active 429754 Healdsburg City 401 Certification CERFILLEXC 07/19/2019 Active 429689 Ukiah City Enrollee - WDR CERFILLEXC 07/12/2019 Active 429402 Santa Rosa City Dept of Public Works Enrollee - Waiver CERFILLEXC 04/16/2019 Active 429355 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC null Historical 427524 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 08/01/2021 Active 427520 Santa Rosa City Dept of Public Works NPDES Permit NPDMUNILRG 10/01/2020 Active 427515 Windsor Water District NPDES Permit NPDMUNILRG 10/01/2020 Active 425653 Cloverdale City NPDES Permit NPDMUNILRG 11/01/2018 Active 425316 Rohnert Park City Enrollee - WDR CERFILLEXC 09/25/2019 Active 425157 Ukiah City Enrollee - WDR WDRMUNIENROTH 10/18/2018 Active 423602 Sonoma County Water Agency (SCWA) WDR WDRMUNILRG 07/01/2019 Active 421816 Ukiah City Enrollee - 401 Certification CERFILLEXC 06/29/2018 Historical 420178 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 06/07/2018 Active 419472 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 09/18/2018 Active 416678 Sonoma County Water Agency (SCWA) Enrollee - NPDES NPDNONMUNIPRCS 07/01/2016 Active 416164 Cloverdale City Enrollee - 401 Certification CERFILLEXC 09/25/2017 Historical 414983 Healdsburg City 401 Certification CERFILLEXC 09/06/2017 Historical 414345 Sonoma County Water Agency (SCWA) Enrollee - 401 Certification CERFILLEXC 12/28/2017 Historical 413425 Ukiah City NPDES Permit NPDMUNILRG 11/01/2018 Historical 412918 Sonoma County PRMD Enrollee - Waiver CERFILLEXC 04/27/2017 Historical 412229 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 05/17/2017 Historical 412174 Rohnert Park City 401 Certification CERFILLEXC 06/06/2017 Historical 411833 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 04/20/2017 Historical 411245 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 12/27/2016 Historical 409187 Healdsburg City Individual Monitoring Requirem WDRMUNIENROTH 07/01/2016 Active 408349 Santa Rosa City Dept of Public Works 401 Certification CERREST 01/22/2021 Active 407112 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 10/27/2017 Active 407111 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 10/27/2017 Active 404763 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 05/09/2016 Active 403668 Healdsburg City 401 Certification CERFILLEXC 04/21/2016 Historical 402980 Sonoma County Water Agency (SCWA) Enrollee - WDR REC 06/27/2019 Active 402112 Healdsburg City Enrollee - WDR WDRMUNIENROTH 07/27/2015 Active 399916 Healdsburg City NPDES Permit NPDMUNILRG 08/01/2016 Historical 398613 Rohnert Park City 401 Certification CERFILLEXC 06/10/2015 Historical 396675 Sonoma County Water Agency (SCWA) Enrollee NPDNONMUNIPRCS 01/31/2014 Historical 396355 Ukiah City Enrollee - Waiver WDRMUNIENROTH 06/23/2014 Historical 396238 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNILRG 07/01/2014 Historical 395060 Healdsburg City Enrollee - Waiver REC 03/12/2014 Active 394307 Healdsburg City 401 Certification CERFILLEXC 03/17/2014 Historical 393016 Rohnert Park City 401 Certification CERFILLEXC 07/21/2014 Historical 392736 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 07/10/2014 Active 392445 Sonoma County Water Agency (SCWA) Enrollee - 401 Certification CERFILLEXC 04/16/2010 Historical 392348 Sonoma County Water Agency (SCWA) Enrollee - 401 Certification CERFILLEXC 07/22/2010 Historical 392149 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 05/01/2014 Historical 390252 Sonoma County PRMD 401 Certification CERDREDGE 08/28/2013 Historical 389154 Sonoma County Water Agency (SCWA) Co-Permitee NPDMUNILRG 01/01/2013 Active 388811 Santa Rosa City Dept of Public Works Enrollee - 401 Certification CERFILLEXC 04/12/2013 Historical 388604 Rohnert Park City 401 Certification CERFILLEXC 05/23/2013 Historical 387488 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 02/01/2013 Historical 386209 Ukiah City Letter NPDMUNILRG 07/12/2012 Historical 385521 Healdsburg City 401 Certification CERFILLEXC 07/19/2012 Historical 384002 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 06/20/2012 Historical 382828 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 05/10/2012 Historical 382410 Windsor Water District NPDES Permit NPDMUNILRG 02/01/2014 Historical 380191 Ukiah City Enrollee - WDR UST 09/08/2011 Historical 379068 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 08/03/2011 Historical 378829 Sonoma County Water Agency (SCWA) Co-Permitee NPDMUNILRG 04/01/2011 Historical 378747 Sebastopol City NPDES Permit NPDESWW 05/26/1977 Historical 378746 Sebastopol City NPDES Permit NPDESWW 03/25/1976 Historical 378745 Sebastopol City NPDES Permit NPDESWW 12/04/1974 Historical 378744 Sebastopol City NPDES Permit NPDESWW 07/24/1974 Historical 378743 Sebastopol City NPDES Permit NPDESWW 10/25/1972 Historical 378742 Sebastopol City NPDES Permit NPDESWW 02/23/1972 Historical 378528 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 06/01/2009 Historical 378147 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 09/22/2009 Historical 378144 Ukiah City NPDES Permit NPDMUNILRG 10/01/2012 Historical 378138 Santa Rosa City Dept of Public Works NPDES Permit NPDMUNILRG 02/01/2014 Historical 378093 Windsor Water District 401 Certification CERFILLEXC 03/30/2011 Historical 377936 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 10/30/2009 Historical 377661 Sonoma County Water Agency (SCWA) Letter WDR 02/17/2011 Historical 377195 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 04/18/2011 Historical 377093 Cloverdale City NPDES Permit NPDMUNILRG 08/01/2012 Historical 376807 Sonoma County Water Agency (SCWA) 401 Certification CERREST 05/14/2014 Active 376474 Healdsburg City NPDES Permit NPDMUNILRG 12/01/2010 Historical 375867 Sonoma County PRMD 401 Certification CERREST 09/23/2010 Historical 375586 Sonoma County Water Agency (SCWA) Enrollee NPDNONMUNIPRCS 05/04/2006 Historical 375416 Ukiah City 401 Certification CERFILLEXC 09/29/2010 Historical 375188 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 10/12/2010 Historical 373817 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 12/20/2010 Historical 373751 Sonoma County PRMD 401 Certification CERFILLEXC 06/01/2010 Historical 371135 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 04/08/2010 Historical 370729 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 04/01/2010 Historical 369878 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 07/23/2009 Active 366091 Healdsburg City 401 Certification CERFILLEXC 03/10/2010 Historical 366014 Ukiah City 401 Certification CERFILLEXC 10/08/2009 Historical 363151 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 04/13/2009 Historical 362635 Sonoma County Water Agency (SCWA) WDR CERFILLEXC 07/23/2009 Historical 361916 Santa Rosa City Dept of Public Works Enrollee NPDNONMUNIPRCS 04/02/2009 Historical 361001 Windsor Water District Enrollee NPDNONMUNIPRCS 02/05/2009 Historical 360533 Sonoma County Water Agency (SCWA) Co-Permitee NPDMUNILRG 03/01/2008 Historical 356129 Ukiah City 401 Certification CERFILLEXC 06/08/2009 Historical 354859 Santa Rosa City Dept of Public Works Waiver CERFILLEXC 10/29/2008 Historical 354515 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 06/08/2009 Historical 353382 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 05/27/2009 Historical 352366 Rohnert Park City Resolution WDR 09/11/2008 Historical 349917 Santa Rosa City Dept of Public Works Resolution NPDESWW 07/24/2008 Historical 349137 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 06/21/2008 Historical 349119 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 10/03/2005 Historical 349099 Ukiah City 401 Certification CERFILLEXC 08/17/2008 Historical 349042 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 04/17/2006 Historical 348762 Sonoma County PRMD 401 Certification CERFILLEXC 10/11/2006 Historical 348545 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 07/19/2006 Historical 348542 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 10/19/2006 Historical 348454 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC null Historical 348451 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 11/14/2006 Historical 348450 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 08/08/2006 Historical 348402 Rohnert Park City 401 Certification CERFILLEXC 10/04/2006 Historical 348401 Rohnert Park City 401 Certification CERFILLEXC 10/19/2007 Historical 348313 Sonoma County PRMD 401 Certification CERFILLEXC 10/02/2007 Historical 348000 Sonoma County PRMD 401 Certification CERFILLEXC 08/02/2007 Historical 347791 Sebastopol City 401 Certification CERFILLEXC 09/15/2008 Historical 347781 Ukiah City 401 Certification CERFILLEXC 08/12/2008 Historical 347780 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 08/09/2008 Historical 347764 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 09/02/2008 Historical 347746 Sonoma County PRMD 401 Certification CERFILLEXC 01/07/2011 Historical 347638 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 09/03/2008 Historical 347600 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 08/27/2008 Historical 341547 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNILRG 12/01/2008 Historical 333675 Sebastopol City Enrollee NPDNONMUNIPRCS 10/09/2007 Historical 332505 Windsor Water District Enrollee NPDNONMUNIPRCS 08/03/2007 Historical 332501 Santa Rosa City Dept of Public Works Enrollee - WDR WDRMUNIENROTH 06/06/2007 Active 331310 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 03/20/2009 Historical 324858 Sonoma County Water Agency (SCWA) Enrollee NPDNONMUNIPRCS 06/19/2007 Historical 323890 Windsor Water District NPDES Permit NPDMUNILRG 06/14/2007 Historical 322321 Rohnert Park City 401 Certification CERFILLEXC 08/06/2009 Historical 318822 Sonoma County PRMD 401 Certification CERFILLEXC 05/29/2007 Historical 318576 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 08/31/2001 Historical 318304 Ukiah City Enrollee - WDR SSOMUNISML 01/03/2007 Active 316436 Ukiah City NPDES Permit NPDMUNILRG 09/19/2006 Historical 316381 Cloverdale City NPDES Permit NPDMUNILRG 06/29/2006 Historical 315598 Santa Rosa City Dept of Public Works NPDES Permit NPDMUNILRG 11/09/2006 Historical 308446 Ukiah City Enrollee MNSTW2 05/04/2006 Historical 308397 Healdsburg City NPDES Permit NPDMUNILRG 10/12/2005 Historical 300361 Sonoma County Water Agency (SCWA) Enrollee SSOMUNILRG 10/16/2006 Active 300360 Sonoma County Water Agency (SCWA) Enrollee SSOMUNISML 10/16/2006 Active 300316 Windsor Water District Enrollee - WDR SSOMUNILRG 11/06/2006 Active 300296 Ukiah City Enrollee - WDR SSOMUNISML 08/16/2006 Active 300283 Sonoma County Water Agency (SCWA) Enrollee - WDR SSOMUNISML 10/16/2006 Active 300279 Sonoma County Water Agency (SCWA) Enrollee - WDR SSOMUNISML 10/16/2006 Active 300117 Sonoma County Water Agency (SCWA) Enrollee - WDR SSOMUNISML 10/16/2006 Active 300111 Sonoma County Water Agency (SCWA) Enrollee - WDR SSOMUNISML 10/16/2006 Active 300108 Sonoma County Water Agency (SCWA) Enrollee - WDR SSOMUNISML 10/16/2006 Active 300103 Sonoma County Water Agency (SCWA) Enrollee - WDR SSOMUNISML 10/16/2006 Active 300021 Healdsburg City Enrollee - WDR SSOMUNILRG 11/27/2006 Active 299972 Cloverdale City Enrollee - WDR SSOMUNISML 11/17/2006 Active 299951 Sebastopol City Enrollee - WDR SSOMUNISML 01/01/2006 Active 299949 Rohnert Park City Enrollee - WDR SSOMUNILRG 10/25/2006 Active 299931 Cotati City Enrollee - WDR SSOMUNISML 01/02/2007 Active 261405 Sonoma County Water Agency (SCWA) Enrollee NPDNONMUNIPRCS 12/04/2003 Historical 261257 Sonoma County Water Agency (SCWA) Letter NPDESWW 10/15/1998 Historical 261255 Sonoma County Water Agency (SCWA) Letter NPDESWW 10/15/1998 Historical 261195 Santa Rosa City Dept of Public Works Letter MNSTW1 05/06/2004 Historical 261189 Sonoma County Water Agency (SCWA) Letter NPDESWW 09/27/2004 Historical 261172 Sonoma County Water Agency (SCWA) Letter NPDESWW 07/15/2004 Historical 261160 Sonoma County Water Agency (SCWA) Letter NPDESWW 05/05/2004 Historical 261137 Sonoma County Water Agency (SCWA) Letter NPDESWW 02/03/2004 Historical 261120 Sonoma County Water Agency (SCWA) Letter NPDESWW 12/29/2003 Historical 261094 Santa Rosa City Dept of Public Works Letter NPDESWW 11/21/2003 Historical 261093 Sonoma County Water Agency (SCWA) Letter WDR 11/21/2003 Historical 261055 Sonoma County Water Agency (SCWA) Letter WDR 08/06/2003 Historical 261038 Sonoma County Water Agency (SCWA) Letter WDR 05/14/2003 Historical 261025 Santa Rosa City Dept of Public Works Letter WDR 05/07/2003 Historical 261023 Sonoma County Water Agency (SCWA) Letter WDR 04/23/2003 Historical 261010 Sonoma County Water Agency (SCWA) Letter WDR 03/17/2003 Historical 261008 Santa Rosa City Dept of Public Works Letter MNSTW1 03/06/2003 Historical 260639 Sonoma County Water Agency (SCWA) Letter NPDESWW 04/27/2001 Historical 260638 Sonoma County Water Agency (SCWA) Letter NPDESWW 04/27/2001 Historical 260637 Sonoma County Water Agency (SCWA) Letter NPDESWW 04/27/2001 Historical 260626 Windsor Water District Letter NPDESWW 04/27/2001 Historical 260625 Ukiah City Letter NPDESWW 04/27/2001 Historical 260624 Santa Rosa City Dept of Public Works Letter NPDESWW 04/27/2001 Historical 260623 Cloverdale City Letter NPDESWW 04/27/2001 Historical 226497 Ukiah City WDR LNDISP 10/27/1994 Historical 179948 Santa Rosa City Dept of Public Works Co-Permitee MNSTW1 10/01/2009 Historical 179921 Santa Rosa City Dept of Public Works Enrollee NPDNONMUNIPRCS 10/18/2000 Historical 179231 Sonoma County Water Agency (SCWA) Enrollee NPDNONMUNIPRCS 05/24/2004 Historical 179227 Sonoma County PRMD Enrollee - 401 Certification CERFILLEXC 10/06/2003 Historical 179217 Sonoma County Water Agency (SCWA) Enrollee NPDNONMUNIPRCS 12/04/2003 Historical 179210 Sonoma County Water Agency (SCWA) Enrollee NPDNONMUNIPRCS 04/01/2003 Historical 179202 Sonoma County Water Agency (SCWA) Co-Permitee MNSTW1 10/01/2009 Historical 176692 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 06/30/2006 Historical 176653 Sonoma County Water Agency (SCWA) Enrollee - NPDES NPDNONMUNIPRCS 01/31/2014 Active 175875 Ukiah City 401 Certification CERFILLEXC 09/01/2005 Historical 174915 Cotati City 401 Certification CERFILLEXC 08/04/2005 Historical 173704 Windsor Water District 401 Certification CERFILLEXC 06/06/2005 Historical 173688 Sonoma County PRMD 401 Certification CERFILLEXC 09/07/2004 Historical 173283 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 08/30/2004 Historical 173237 Windsor Water District 401 Certification CERFILLEXC 06/09/2005 Historical 172760 Cotati City 401 Certification CERFILLEXC 08/27/2001 Historical 172753 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 05/06/2004 Historical 172598 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 06/05/2003 Historical 172522 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 01/20/2003 Historical 172238 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 04/25/2003 Historical 171956 Sonoma County PRMD 401 Certification CERFILLEXC 04/22/2003 Historical 171625 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC null Historical 171482 Sonoma County PRMD 401 Certification CERFILLEXC 07/31/2003 Historical 171481 Sonoma County PRMD 401 Certification CERFILLEXC 04/15/2004 Historical 171013 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 03/19/2003 Historical 171008 Rohnert Park City Enrollee MNSTW2 11/02/2005 Historical 171007 Cotati City Enrollee MNSTW2 11/02/2005 Historical 171006 Windsor Water District Enrollee MNSTW2 11/22/2005 Historical 171005 Healdsburg City Enrollee MNSTW2 01/18/2006 Historical 171004 Sebastopol City Co-Permitee MNSTW2 01/20/2006 Historical 170394 Sonoma County PRMD 401 Certification CERFILLEXC 10/05/2004 Historical 170389 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 07/26/2002 Historical 170325 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 11/10/2003 Historical 170324 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 07/03/2002 Historical 170161 Windsor Water District 401 Certification CERFILLEXC 08/15/2002 Historical 169935 Sonoma County Water Agency (SCWA) 401 Certification CERFILLEXC 07/26/2002 Historical 169248 Rohnert Park City 401 Certification CERFILLEXC 05/17/2002 Historical 169121 Windsor Water District 401 Certification CERFILLEXC 08/02/2002 Historical 167880 Cloverdale City 401 Certification CERFILLEXC 08/29/2001 Historical 154138 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 01/09/2007 Historical 152727 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 06/23/2005 Historical 151638 Windsor Water District 401 Certification CERFILLEXC 03/06/2001 Historical 150839 Santa Rosa City Dept of Public Works 401 Certification CERFILLEXC 07/18/2005 Historical 150390 Ukiah City 401 Certification CERFILLEXC 08/30/2005 Historical 148564 Sonoma County Water Agency (SCWA) WDR WDRMUNILRG 06/28/2001 Historical 147680 Sonoma County Water Agency (SCWA) WDR WDR 05/25/2000 Historical 147408 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNILRG 10/21/1998 Historical 147208 Santa Rosa City Dept of Public Works WDR SLIC 01/27/2000 Active 145535 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNILRG 07/15/1981 Historical 142324 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNILRG 06/17/1992 Historical 141015 Sonoma County Water Agency (SCWA) Reclamation Requirements REC 04/15/1987 Historical 140965 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNILRG 11/19/1986 Historical 139287 Santa Rosa City Dept of Public Works NPDES Permit NPDMUNILRG 08/26/1998 Historical 139284 Santa Rosa City Dept of Public Works WDR WDR 05/27/1998 Historical 139182 Sonoma County Water Agency (SCWA) WDR WDRMUNIOTH 08/27/1997 Historical 139070 Ukiah City WDR LNDISP 10/27/1994 Historical 139063 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 10/27/1994 Historical 138703 Windsor Water District NPDES Permit NPDMUNILRG 05/23/1996 Historical 138699 Sonoma County Water Agency (SCWA) WDR WDRMUNIOTH 03/28/1996 Active 138697 Cloverdale City NPDES Permit NPDMUNILRG 05/23/1996 Historical 138623 Santa Rosa City Dept of Public Works NPDES Permit NPDMUNILRG 08/16/1990 Historical 138622 Sonoma County Water Agency (SCWA) WDR WDRMUNILRG 05/23/1990 Historical 138512 Ukiah City NPDES Permit NPDMUNILRG 09/23/1999 Historical 138322 Ukiah City NPDES Permit NPDMUNILRG 03/24/1994 Historical 138314 Sonoma County Water Agency (SCWA) WDR WDRMUNILRG 01/27/1994 Historical 138260 Ukiah City WDR LNDISP 09/22/1993 Historical 138081 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 08/24/1995 Historical 138061 Santa Rosa City Dept of Public Works NPDES Permit NPDMUNILRG 06/22/1995 Historical 137968 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 05/27/1993 Historical 137954 Sonoma County Water Agency (SCWA) WDR WDR 12/10/1992 Historical 137908 Cloverdale City NPDES Permit NPDMUNILRG 09/21/1989 Historical 137887 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 07/27/1989 Historical 137885 Ukiah City NPDES Permit NPDMUNILRG 03/30/1989 Historical 137785 Healdsburg City WDR NPDESWW 06/25/1992 Historical 137773 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 05/28/1992 Historical 137719 Sonoma County Water Agency (SCWA) WDR WDRMUNIOTH 08/22/1991 Historical 137718 Sonoma County Water Agency (SCWA) WDR WDR 08/22/1991 Historical 137702 Windsor Water District NPDES Permit NPDMUNILRG 05/23/1991 Historical 137649 Santa Rosa City Dept of Public Works WDR WDRMUNILRG 04/28/1988 Active 137639 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 04/28/1988 Historical 137523 Sonoma County Water Agency (SCWA) WDR WDRMUNILRG 11/25/1984 Historical 137505 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 05/31/1984 Historical 137463 Cloverdale City NPDES Permit NPDMUNILRG 01/19/1984 Historical 137462 Ukiah City NPDES Permit NPDMUNILRG 03/29/1984 Historical 137394 Sonoma County Water Agency (SCWA) WDR WDRMUNIOTH 01/25/1979 Historical 137358 Santa Rosa City Dept of Public Works WDR WDRMUNILRG 12/07/1978 Historical 137290 Windsor Water District NPDES Permit NPDMUNILRG 08/16/1990 Historical 137181 Windsor Water District NPDES Permit NPDMUNILRG 03/26/1987 Historical 137174 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 05/28/1987 Historical 137168 Santa Rosa City Dept of Public Works NPDES Permit NPDMUNILRG 12/04/1986 Historical 137116 Sonoma County Water Agency (SCWA) WDR WDRMUNIOTH 06/27/1986 Historical 137115 Sonoma County Water Agency (SCWA) WDR WDRMUNILRG 06/27/1986 Historical 137114 Sonoma County Water Agency (SCWA) WDR WDRMUNIOTH 05/07/1986 Historical 137043 Santa Rosa City Dept of Public Works NPDES Permit NPDMUNILRG 09/22/1983 Historical 136980 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 02/24/1983 Historical 136919 Ukiah City WDR LNDISP 02/27/1975 Historical 136709 Healdsburg City WDR NPDESWW 04/22/1982 Historical 136708 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 04/22/1982 Historical 136707 Windsor Water District NPDES Permit NPDMUNILRG 04/22/1982 Historical 136684 Sonoma County Water Agency (SCWA) WDR CERFILLEXC 08/27/1981 Historical 133126 Healdsburg City NPDES Permit NPDMUNILRG 11/29/2004 Historical 132899 Healdsburg City NPDES Permit NPDMUNILRG 10/06/2004 Historical 132342 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNIOTH 12/25/2003 Historical 132103 Sonoma County PRMD WDR WDRMUNILRG 03/28/2002 Historical 132071 Sonoma County Water Agency (SCWA) WDR WDR 03/27/2003 Historical 131927 Sonoma County Water Agency (SCWA) NPDES Permit NPDMUNILRG 03/20/2002 Historical 131727 Santa Rosa City Dept of Public Works NPDES Permit NPDMUNILRG 03/01/2000 Historical 131653 Ukiah City WDR LFNONOPER 06/27/2002 Active 131336 Windsor Water District NPDES Permit NPDMUNILRG 01/24/2002 Historical