General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 552721 CA Dept of Trans D4 State Agency Po Box 23660 Oakland, CA 94623-0660 925-602-9037(+) marvin.guinez@dot.ca.gov(+) Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 881749 State Route 116-121 Intersection Improvement Project, Caltrans EA 04-3G900, Proj Sonoma 2 Dredge/Fill Site None null null 881096 San Antonio Creek Bridge Scour Mitigation Project 101 PM 0.01 Sonoma 2 Dredge/Fill Site Owner 05/10/2022 null 875864 Irwin Creek Culvert Rehabilitation Project, MRN-101-PM 11.30 Marin 2 Dredge/Fill Site Owner 08/19/2021 null 875795 CDOT Highway 1 PM 27.4 - 28.73 Meyers Fire Emergency Repairs Sonoma 1 Dredge/Fill Site Owner and Operator 08/16/2021 null 874061 EA 4J410 (NAP - 029 -1.700 - SHEEHY CRK CULVERT REHAB) Napa 2 Dredge/Fill Site Owner 05/13/2021 null 872256 CDOT Highway 1 PM 26.7 Perm. Restoration of Roadway Slipouts Soldier Pile Wall Sonoma 1 Dredge/Fill Site Owner and Operator 02/16/2021 null 869068 Mountain Lake, Presidio of San Francisco San Francisco 2 Dredge/Fill Site Owner 09/18/2020 null 866999 State Route 12 Bridge Scour Mitigation Project Ea 04-4h050 Sonoma 2 Dredge/Fill Site Owner 05/28/2020 null 866445 SOL 80/505 Bridge Preventative Maintenance Project (04-EAA0J600 / 041400017) Solano 5S Dredge/Fill Site Owner 04/29/2020 null 865336 Suisun Creek Bridge Scout Repair Project (Ea-4g872) Solano 2 Dredge/Fill Site Owner 03/04/2020 null 865071 Patterson Slough Southbound Bridge Deck Replacement in Alameda Cnty on 880 PM 11 Alameda 2 Dredge/Fill Site Owner 02/25/2020 null 865066 SR 17 Capital Preventative Maintenance Project, 04-Sel-17 PM 2.8-13.9 Santa Clara 2 Dredge/Fill Site Owner 02/25/2020 null 864192 Stege Drain Bridge Rehabilitation (Bridge No. 28-0091) Contra Costa 2 Dredge/Fill Site Owner 01/14/2020 null 863012 Capell Creek Bridge Rehabilitation Project (EA-4J210, PIO 0415000288) Napa 5S Dredge/Fill Site Owner 11/21/2019 null 862274 CDOT Highway 1 PM 38.6 North of Timber Cove Culvert Repair Project Sonoma 1 Dredge/Fill Site Owner and Operator 10/21/2019 null 862118 CDOT Highway 1 PM 11.2 Roadway Rehabilitation Project Sonoma 1 Dredge/Fill Site Owner and Operator 10/15/2019 null 862032 Huichica Creek Bridge Replacement and Fish Passage Project Napa 2 Dredge/Fill Site Owner 10/11/2019 null 861490 I 80 - I 680 - Sr 12 Interchange Project Solano 2 Dredge/Fill Site Owner 09/26/2019 null 857485 San Mateo 101 Managed Lanes Project SM-PM6.3-20.8 San Mateo 2 Dredge/Fill Site Owner 04/05/2019 null 856918 CDOT Highway 101 PM 17.9 & 18.6 Hearn Avenue Interchange Project Sonoma 1 Dredge/Fill Site Owner and Operator 03/13/2019 null 856895 CDOT Highway 101 Windsor to Cloverdale Big Pave II Project Sonoma 1 Dredge/Fill Site Owner and Operator 03/12/2019 null 856866 Niles Canyon Safety Improvement Project State Route 84 Alameda 2 Dredge/Fill Site Owner 03/11/2019 null 856421 Alameda Creek Bridge Replacement Project SR 84-Post Mile 13-13.6-Ea04-l6030 Alameda 2 Dredge/Fill Site Owner 02/25/2019 null 851490 US 101-Marin-Sonoma Narrows High Occupancy Vehicle Widening Sonoma 2 Dredge/Fill Site Owner 10/04/2018 null 850181 Bolinas Lagoon Drainage Maintenance Hwy 1 Pm 12.56-17.01 Ea04-2t500 Marin 2 Dredge/Fill Site Owner 08/16/2018 null 849073 Napa SR 128 Post Mile 24.41 Culvert Repair Project (No EA- TBD) Napa 5S Dredge/Fill Site Owner 07/16/2018 null 846618 Napa Sr 121 Post Mile 12.76 To 16.46 Culvert Replacement Napa 2 Dredge/Fill Site Owner 04/23/2018 null 845098 San Rafael Harbor Bridge Replacement Project-Mrn-101 Marin 2 Dredge/Fill Site Owner 02/27/2018 null 844890 Crandall Creek Bridge Seismic Retrofit Project Alameda 2 Dredge/Fill Site Owner 02/20/2018 null 843821 MRN State Route 1, Post Mile (PM) 9.78 Marin 2 Dredge/Fill Site Owner 01/12/2018 null 842698 State Route 121 Capell Creek Storm Damage Project Napa 5S Dredge/Fill Site Owner 12/11/2017 null 841836 I-80 Express Lanes Project Solano 2 Dredge/Fill Site Owner 11/29/2017 null 841668 Dan Wilson Creek Bridge Deck Replacement -Bridge 23-0006 Solano 2 Dredge/Fill Site Owner 11/20/2017 null 841596 State Route 128 Capell Creek Bridge Replacement Project Napa 5S Dredge/Fill Site Owner 11/16/2017 null 841472 CDOT Highway 116 PM 30.9-31.4 - SR 116 at Llano Road Left-turn Lane Project Sonoma 1 Dredge/Fill Site Owner and Operator 11/09/2017 null 841312 I-80 Express Lanes Project EA 04-4G0801 Solano 2 Dredge/Fill Site Owner 11/02/2017 null 840792 Route 121-Culvert Repair Napa 2 Dredge/Fill Site Owner 10/13/2017 null 840705 Phase 1 of Interstate 680 Northbound HOV Lane Project Alameda 2 Dredge/Fill Site Owner 10/10/2017 null 839796 CDOT Highway 12 PM 17.7-18.2 Median from Farmers Lane to Brush Creek Road Sonoma 1 Dredge/Fill Site Owner 09/11/2017 null 839649 SR-128 Conn Creek Bridge Replacement Napa 2 Dredge/Fill Site Owner 09/05/2017 null 839521 SR-17 Post Mile 3.0-3.1 Santa Clara 2 Dredge/Fill Site Owner 08/31/2017 null 839457 Olema Creek Tributary Culvert Replacement Project Marin 2 Dredge/Fill Site Owner 08/30/2017 null 839452 No. So. Greenway Bike Gap Closure Proj Mrn 101 Greenbrae PM 8.2/8.7 EA Marin 2 Dredge/Fill Site Owner 08/30/2017 null 839396 SCL-17-3.0/3.1 - 4K410 - 0417000307 - Culvert Replacement Sinkhole Santa Clara 2 Dredge/Fill Site Owner 08/29/2017 null 839169 Giacomini Creek Culvert Replacement And Fish Passage Enhancement Marin 2 Dredge/Fill Site Owner 08/23/2017 null 836517 Napa-121-PM 20.33/21 .68 Culvert Replacement Project Napa 5S Dredge/Fill Site Owner 07/07/2017 null 836405 Geo-Technical Surveys for Alameda Creek Bridge Replacement Project Solano 5S Dredge/Fill Site Owner 07/05/2017 null 836378 Geo-Tech Surveys - Alameda Creek Bridge Replacement Proj EA16030 Alameda 2 Dredge/Fill Site Owner 07/03/2017 null 836330 Marin-1-43.33 Culvert Replacement Project Marin 2 Dredge/Fill Site Owner 06/30/2017 null 835765 Caltrans Highway 1 Millerton Gulch Scour Repair Marin 2 Dredge/Fill Site Owner 06/09/2017 null 834391 Hwy 101 Marin Sonoma Narrows HOV Widening Project ¿ B2 Phase 2 Sonoma 2 Dredge/Fill Site Owner 04/10/2017 null 834004 Napa-121-12.71 Culvert Replacement Project (Ea-04-3k250) Napa 2 Dredge/Fill Site Owner 03/29/2017 null 833015 Bridge Scour Mitigation At Miller Creek Bridge Marin 2 Dredge/Fill Site Owner 02/22/2017 null 832813 EA 4H870 Rumble Strip Project Marin 2 Dredge/Fill Site Owner 02/15/2017 null 831743 Pigeon Point Storm Damage Repair San Mateo 3 Dredge/Fill Site Owner 01/13/2017 null 830890 Pigeon Point Storm Damage Repair Project San Mateo 2 Dredge/Fill Site Owner 12/20/2016 null 827842 Sr 121 Slip Out (EAIK800, Proj. #0416000316, Post Mile 12.71 16.94) Napa 2 Dredge/Fill Site Owner 08/31/2016 null 827049 Doak Creek Bridge Sediment Removal Project Napa 2 Dredge/Fill Site Owner 08/08/2016 null 827046 Ea 3j370 Nap 29 Pm 1.69 Culvert Repair Project Napa 2 Dredge/Fill Site Owner 08/08/2016 null 821865 Meridian and Midway Overcrossing Seismic Retrofit and Replacement Project Solano 5S Dredge/Fill Site Owner 02/09/2016 null 821373 SOL-680-PM 13.1/SOL-80-PM 12.9 - Drainage System Repair (Caltrans EA 04-1K3304) Solano 2 Dredge/Fill Site Owner 01/27/2016 null 820375 State Route 29 Napa River Bridge Replacement Project Napa 2 Dredge/Fill Site Owner 12/23/2015 null 820374 SM-1-PM 32.3 - Cross-Culvert Repair San Mateo 2 Dredge/Fill Site Owner 12/23/2015 null 820137 Wragg Fire Project (RGP5) Napa 5S Dredge/Fill Site Owner 12/11/2015 null 820044 CDOT Highway 1 PM 30.5 Storm Damage Repair (EA3G080) Sonoma 1 Dredge/Fill Site Owner and Operator 12/08/2015 null 819871 Sr 121 Sarco Creek Bridge Replacement In Napa County Pm 8.9/9.4 Napa 2 Dredge/Fill Site Owner 11/30/2015 null 819268 CDOT Highway 1 PM 45.41 (RGP 5) Sonoma 1 Dredge/Fill Site Owner and Operator 11/02/2015 null 819003 Director's Order: Scl 17 Pm 1.6 Washout Repair Project Santa Clara 2 Dredge/Fill Site Owner 10/28/2015 null 818531 CDOT Highway 1, Estero Americano Coastal Preserve Mitigation Project Sonoma 1 Dredge/Fill Site Owner and Operator 10/02/2015 null 818378 CDOT Highway 1, Stewarts Point Emergency Project Sonoma 1 Dredge/Fill Site Owner and Operator 09/29/2015 null 817565 East Creek Slough Bridge (Caltrans Bridge No. 33-0143) Alameda 2 Dredge/Fill Site Owner 08/25/2015 null 816161 Mission Boulevard Underdrain Alameda 2 Domestic Site NEC Owner and Operator 12/20/2018 null 815087 Ea 3g060 Sol680 Pm 7.7-8.1 Storm Damage Repair Solano 2 Dredge/Fill Site Owner 05/06/2015 null 814647 Highway 1 Lagunitas Creek Bridge Marin 2 Dredge/Fill Site Owner 04/17/2015 null 814646 SR 29-221 Soscol Junction Improvement Project Napa 2 Dredge/Fill Site Owner 04/17/2015 null 813709 Headwall And Cross-Culvert Repair On Route 84 In Alamaeda County (Caltrans Ea 04 Alameda 2 Dredge/Fill Site Owner 03/05/2015 null 811183 Mococo OH Seismic Retrofit & Off-Ramp Construction Contra Costa 2 Domestic Site NEC Owner and Operator 12/03/2014 null 811135 Marin 101 Barrier Upgrade Project Marin 2 Dredge/Fill Site Owner 12/02/2014 null 810480 I-280 Pipe System Repair - Post Mile 9.4-10.1 San Mateo 2 Dredge/Fill Site Owner 11/03/2014 null 809836 Interstate 580 (1 -580) North Flynn Road Slip out Project Alameda 5S Dredge/Fill Site Owner 10/10/2014 null 808370 SF 101 PM 8/9.8 Storm Drain Outfall IJKL Extension near Crissy Field (Caltrans E San Francisco 2 Dredge/Fill Site Owner 08/11/2014 null 807801 State Route 12 Roadway Rehabilitation Project Solano 2 Dredge/Fill Site Owner 07/22/2014 null 807181 CDOT Jenner Soldier Pile Wall Highway 1 PM 19.6 Sonoma 1 Dredge/Fill Site Owner and Operator 06/23/2014 null 804498 SCL 9 SCL 9 Strm Dmg Rpr-Const Retng Wall and Mod Drain Sys-Saratoga Crk Santa Clara 2 Dredge/Fill Site Owner 03/11/2014 null 803150 In Napa County on Route 29 at the Troutdale Creek Bridge;Bridge Scour Mitigation Napa 5S Dredge/Fill Site Owner 01/24/2014 null 802106 CDOT Highway 36 PM 21.98 Rock Rack Installation Humboldt 1 Dredge/Fill Site None null null 801094 Caltrans Lucas Road Drainage Marin 2 Dredge/Fill Site Owner and Operator 11/25/2013 null 800379 Rio Vista - Real McCoy II Landing Pier Pile Replacement Project Solano 5S Dredge/Fill Site Owner 10/30/2013 null 798438 CDOT Gleason Beach Archaeological & Geotechnical Site Investigation Project Sonoma 1 Dredge/Fill Site Owner and Operator 09/04/2013 null 797380 U.S. 101 Marin-Sonoma Narrows, Segment B3 Sonoma 2 Dredge/Fill Site Owner 07/30/2013 null 795867 I-580 EB Climbing Lane - Altamont Pass Alameda 2 Dredge/Fill Site Owner 06/20/2013 null 795819 CDOT Fort Ross Slide Repair Project SON-SR 1-PM 31.88 Sonoma 1 Dredge/Fill Site Owner 06/19/2013 null 795523 State Route 128 Soda and Wragg Creek Culvert Rehabilation Napa 5S Dredge/Fill Site Owner 06/13/2013 null 795472 Alamo Creek Bridge Geotechnical Studies Project Solano 5S Dredge/Fill Site Owner 06/12/2013 null 793414 Tolay Creek Caltrans Mitigation Site Marin 2 Dredge/Fill Site Owner 04/16/2013 null 793406 San Francisquito Creek at 101 Santa Clara 2 Dredge/Fill Site Owner 04/16/2013 null 791794 Hecker Pass Safety Improvement Project EA 2A250 Santa Clara 3 Dredge/Fill Site Owner 02/19/2013 null 790730 CDOT Highway 116 Pocket Canyon Creek Retaining Wall (EA 04-1G420) Sonoma 1 Dredge/Fill Site Owner and Operator 01/24/2013 null 789600 Presidio Parkway Project, Phase II San Francisco 2 Domestic Site NEC Operator 01/03/2013 null 789519 Capell Creek Bridge Replacement Project Napa 5S Utility Structure Owner 12/28/2012 null 789394 Solano State Route 12 Shoulder Widening Project Solano 5S Dredge/Fill Site Owner 12/26/2012 null 786658 SOL 80 Alamo Creek Bridge Replacement Project Solano 5S Dredge/Fill Site Owner 09/27/2012 null 785163 CalTrans State Route 4 in Antioch-A st and Hillcrest Ave Contra Costa 5S Land Treatment Unit Owner and Operator 08/03/2012 null 784701 CDOT Russian River Slope Stabilization (Geyserville Bridge) Sonoma 1 Dredge/Fill Site Operator 08/02/2012 null 783639 The Realignment and Signalization of Route 152/Ferguson Road Intersection Santa Clara 3 Dredge/Fill Site Owner 07/17/2012 null 783215 CDOT Laguna de Santa Rosa Bridge Replacement Project Sonoma 1 Dredge/Fill Site Owner and Operator 05/30/2012 null 781744 Marin Sonoma Narrows A2 Contract Marin 2 Dredge/Fill Site Owner 06/26/2013 null 779425 128 Sheet Pile Wall and Culvert Replacement Lake Hennessey Napa 2 Dredge/Fill Site Owner 06/25/2013 null 779196 SR 4 Install Median Buffer Zone and Shoulder Widening Contra Costa 5S Dredge/Fill Site Owner 03/28/2012 null 779137 101 Widening from Pepper Road to Old Redwood Highway Sonoma 2 Dredge/Fill Site Owner 03/21/2012 null 778847 Marin Sonoma Narrows C3 Sonoma 2 Facility Owner 06/25/2013 null 778548 Marin Sonoma Narrows B2/B4 Contracts Sonoma 2 Facility Owner 06/25/2013 null 778521 Marin Sonoma Narrows B1 Sonoma 2 Facility Owner 06/25/2013 null 777954 State Route 152 at Lover's Lane Safety Improvement Project Santa Clara 3 Dredge/Fill Site Operator 02/24/2012 null 773066 CDOT SON 1 33.10 & 33.20 Culvert Replacement Project (EA 4S9601) Sonoma 1 Dredge/Fill Site Owner and Operator 11/02/2011 null 772637 State Route 17 Post Miles 3.4 and 3.7 Santa Clara 2 Facility Owner 06/10/2013 null 772637 State Route 17 Post Miles 3.4 and 3.7 Santa Clara 2 Facility Owner and Operator 11/01/2011 null 771894 CDOT Wilfred to Highway 12 - NPDES Sonoma 1 Facility Owner and Operator 03/20/2000 null 769809 CalTrans State Route 4 in Antioch-Contra Loma Blvd and G Street Contra Costa 5S Land Treatment Unit Owner and Operator 08/05/2011 null 769620 Old Redwood Highway Interchange Petaluma Sonoma 2 Facility Owner 06/25/2013 null 768898 Lake Hennessey Storm Damage Repair Napa 2 Dredge/Fill Site Owner 07/25/2011 null 768703 Doyle Dr Golden Gate Bridge South Access San Francisco 2 Dredge/Fill Site Owner 07/20/2011 null 768196 SR152 Uvas Crk Bridge Replacement Project Santa Clara 3 Dredge/Fill Site None null null 768018 CDOT Hwy 101 Airport Blvd/Fulton Rd Interchange Sonoma 1 Dredge/Fill Site Owner and Operator 06/28/2011 null 767725 CDOT Geyserville Bridge Bank Stabilization (Bridge No. 20-0038) over Russian R Sonoma 1 Dredge/Fill Site Owner and Operator 06/15/2011 null 767513 Antioch Bridge Sacramento 5S Dredge/Fill Site Owner and Operator 10/26/2009 null 767207 San Mateo-Hayward Bridge San Mateo 2 Facility Owner 06/13/2013 null 766993 Pescadero State Route One Drainage Repair PM 13.18 San Mateo 2 Facility Owner and Operator 05/31/2011 null 766993 Pescadero State Route One Drainage Repair PM 13.18 San Mateo 2 Facility Owner 06/10/2013 null 757990 CDOT Highway 1 PM 40.13 Storm Damage Repair - Culvert Replacement & RSP Sonoma 1 Dredge/Fill Site Owner and Operator 10/21/2010 null 753857 Marshall Culvert Replacement 1.8km south of Marshall Petaluma Road Marin 2 Dredge/Fill Site Owner and Operator 06/24/2010 null 753722 OWTS for Livermore CHP Truck Inspection Facility Alameda 2 Wastewater Treatment Facility None null null 753390 CDOT Timber Gulch Culvert Replacement Project Sonoma 1 Dredge/Fill Site Owner and Operator 06/15/2010 null 751635 State Route 17 Wet Pavement Correction Project Santa Clara 2 Dredge/Fill Site Owner and Operator 04/14/2010 null 750720 State Route 1 Stinson Beach Marin 2 Dredge/Fill Site Owner and Operator 03/17/2010 null 749771 CDOT Highway 1 Near Mendocino County Line At 0.2 Mile North of Deer Sonoma 1 Dredge/Fill Site Owner 09/01/2011 null 745473 CDOT Santa Rosa Bridge Replacement Test Boring Project (EA 1A2900) Sonoma 1 Dredge/Fill Site Operator 10/07/2009 null 744970 CDOT Airport Blvd Geotechnical Drilling Project EA 0A10U1 Sonoma 1 Dredge/Fill Site Operator 09/23/2009 null 744555 I-580 Eastbound HOV Widening Project Alameda 2 Facility Owner and Operator 09/11/2009 null 744300 Route 101 Auxiliary Lane Project from State Route 85 to Embarcadero Road Santa Clara 2 Facility Owner and Operator 09/04/2009 null 744300 Route 101 Auxiliary Lane Project from State Route 85 to Embarcadero Road Santa Clara 2 Facility Owner 06/10/2013 null 742491 Intersection of State Routes 12 and 121 Sonoma 2 Facility Owner 08/05/2009 null 737489 CDOT Highway 128 River Lane to River Road Sonoma 1 Dredge/Fill Site Operator 02/27/2013 null 728681 Niles Canyon SR84 Rosewarnes and Farwell Alameda 2 Dredge/Fill Site Operator 10/29/2008 null 726987 Pullman Ditch San Mateo 2 Dredge/Fill Site Operator 09/29/2008 null 726312 Culvert Replacement I-680 near Parish Road Over-crossing Solano null Dredge/Fill Site Operator 09/15/2008 null 725448 Stage Gulch Road SR 116 Sonoma 2 Dredge/Fill Site Operator 08/28/2008 null 723025 CDOT Maacama-Redwood Creek Bridge (Cert) Sonoma 1 Dredge/Fill Site Operator 07/21/2008 null 722018 CDOT Wilfred Avenue Interchange (EA 12965) - WQ Cert Sonoma 1 Dredge/Fill Site Operator 04/21/2008 null 721733 Sonoma 1 Culvert Cleaning Project Sonoma 1 Dredge/Fill Site Operator 03/14/2006 null 721358 CDOT Highway 12 Bridge in Sebastopol Soil Sample Test Bore Drill Sonoma 1 Dredge/Fill Site Operator 10/25/2006 null 720286 CDOT Highway 101 Central HOV Lanes Project, EA 0A1814 Sonoma 1 Dredge/Fill Site Owner 06/24/2008 null 719193 CDOT Emergency Repair Geyserville Bridge (#20-0038) over the Russian River Sonoma 1 Dredge/Fill Site Owner 09/01/2011 null 718667 Dumbarton Bridge null 2 Dredge/Fill Site Owner 06/03/2008 null 717851 Interstate 580 Isabel Avenue Interchange Alameda 2 Dredge/Fill Site Jurisdiction Over 05/22/2008 null 717494 State Route 84 Expressway Widening Ruby Hills to Jack London Boulevard Alameda 2 Dredge/Fill Site Operator 05/15/2008 null 717494 State Route 84 Expressway Widening Ruby Hills to Jack London Boulevard Alameda 2 Dredge/Fill Site Owner 06/10/2013 null 717433 Caldecott Tunnel Fourth Bore Project null 2 Dredge/Fill Site Operator 05/15/2008 null 717322 Caltrans Fifth Avenue Interstate 880 Seismic Retrofit Project Alameda 2 Dredge/Fill Site Operator 05/13/2008 null 717272 State Route 121 State Route 12 Widening and Realignment Duhig Road Napa Napa 2 Dredge/Fill Site Operator 02/13/2008 null 717272 State Route 121 State Route 12 Widening and Realignment Duhig Road Napa Napa 2 Dredge/Fill Site Owner 06/10/2013 null 716549 Route 680 from bayshore Road to 1.5 km south of Mococo Overhead & Route 780 Contra Costa 2 Facility None null null 714639 CA Dept of Transportation - Aquatic Pesticides Alameda 2 Habitat Restoration Area None null null 656063 CDOT Confusion Hill Realignment Mendocino 1 Dredge/Fill Site None null null 635030 Pigeon Pass SR 84 Realign Project Alameda 2 Dredge/Fill Site Owner 11/01/2006 null 264565 Tire Shreds Reuse in Roads Alameda 2 Facility Owner 06/21/2000 null 258271 SR 29 Trancas Interchange GWTS Napa 2 Facility Owner 03/10/2000 null 258251 SR 128 Capell Creek Bridge WQC Napa 5S Dredge/Fill Site Owner 06/17/2005 null 254692 Route 101 Auxiliary Lane Pro. San Mateo 2 Dredge/Fill Site Owner 06/17/2005 null 254203 Richmond-SR Bridge Retrofit Contra Costa 2 Facility Owner 06/14/1999 null 253579 CDOT Russian River Bridge-Bridgehaven Sonoma 1 Dredge/Fill Site Owner 02/07/2003 null 228096 Guadalcanal Village Restoratio Solano 2 Facility Owner 05/26/2000 null 221323 Devil's Slide Tunnel @ Route 1 San Mateo 2 Dredge/Fill Site Owner 06/17/2005 null 220384 Dixon Landing Rd & Freeway 880 Alameda 2 Facility Owner 03/31/2000 null 220384 Dixon Landing Rd & Freeway 880 Alameda 2 Facility Operator 08/13/2008 null 220342 District 4 Storm Water Contra Costa 5S MS4 Owner 07/15/1999 null 213764 CDOT Wilfred To Highway 12 - WQ Cert Sonoma 1 Dredge/Fill Site Owner 03/23/2000 null 213762 CDOT West County Trail Sonoma 1 Dredge/Fill Site Owner 06/27/2002 null 213740 CDOT SON 116 PM 18.97 Sonoma 1 Dredge/Fill Site Owner 06/21/2004 null 213739 CDOT SON 101 PM R51.1 & 31.03 null 1 Dredge/Fill Site Owner 06/21/2004 null 213735 CDOT Shotgun Slide Repair Sonoma 1 Facility Owner 02/27/2002 null 213729 CDOT Russian River Bridges Sonoma 1 Facility Owner 05/11/1995 null 213710 CDOT Monte Rio Slide Stabilization Sonoma 1 Dredge/Fill Site Owner 07/19/2004 null 213703 CDOT Maintanance Station, Sebastopol Sonoma 1 Service/Commercial Site, NEC Owner 05/23/1991 null 213700 CDOT Maintenance Station Bodega Bay Sonoma 1 Domestic Site NEC Owner 05/23/1991 null 213696 CDOT Maacama-Redwood Creek Bridge (NPDES) Sonoma 1 Dredge/Fill Site Owner 07/21/2003 null 213685 CDOT Highway 116 PM 33.84 Sonoma 1 Dredge/Fill Site Owner 11/01/2004 null 213677 CDOT Highway 101 @ 12 to Steele Lane Sonoma 1 Dredge/Fill Site Owner 04/14/2004 null 213663 CDOT Guerneville River Park Sonoma 1 Dredge/Fill Site Owner 12/06/2004 null 213649 CDOT Santa Rosa Municipal Basin Stormwater Discharge Sonoma 1 MS4 Owner 12/15/1995 null 213648 CDOT Dillon Creek Bridge Painting Humboldt 1 Facility None null null 212821 Caltrans Hercules Contra Costa 2 Facility Owner 05/27/1971 null 212817 Caltrans District 4 Alameda 3 MS4 Owner 07/15/1999 null 212816 Caltrans District 4 Alameda 2 MS4 Owner 07/15/1999 null 212809 Caltrans Cypress Proj Alameda 2 Facility Owner 01/19/1994 null 212806 Caltrans 4 &10-Strmwtr Alameda 2 MS4 Owner 08/17/1994 null 212797 Caltrans San Mateo 2 Dredge/Fill Site Owner 06/17/2005 null 212492 CAL Dept of Trans- State Rte 4 Contra Costa 2 Facility Owner 03/05/1999 null 211155 Bay Bridge East Span Seismic Alameda 2 Dredge/Fill Site Owner 11/28/2001 null 203505 680/780 Interchange, Benicia Contra Costa 2 Facility Owner 01/29/2003 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 624305 Gessessech Melaku Person Employee 05/13/2021 null null 608596 Aaron Wang Person Legally Responsible Official 04/29/2020 null null 606963 Michael Nguyen Person Legally Responsible Official 02/25/2020 null null 606962 John Peterson Person Legally Responsible Official 02/25/2020 null null 605820 Azita Bagherli Person Legally Responsible Official 01/14/2020 null null 604482 Ram Bommavaram Person Legally Responsible Official 11/21/2019 null null 574231 Prakash Siva Person Legally Responsible Official 02/27/2018 null null 574020 Yadollah Fathollahi Person Legally Responsible Official 02/20/2018 null null 571012 Santi Lombardo Person Legally Responsible Official 12/11/2017 null null 565133 Robert Camargo Person Legally Responsible Official 07/07/2017 null null 564990 jack Siauw Person Legally Responsible Official 07/03/2017 null null 564987 Nick Torrez Person Legally Responsible Official 06/30/2017 null null 564619 Inho Kim Person Legally Responsible Official 06/09/2017 null null 563142 Susan Simpson Person Legally Responsible Official 03/29/2017 null null 561274 Kannu Balan Person Legally Responsible Official 12/20/2016 null null 554571 Osama Elhamshary Person Legally Responsible Official 11/29/2017 null null 554571 Osama Elhamshary Person Legally Responsible Official 02/09/2016 null null 554064 Christopher Blunk Person Legally Responsible Official 12/23/2015 null null 553493 Nick Saleh Person Legally Responsible Official 10/28/2015 null null 553190 Kit Chan Person Employee 09/29/2015 null null 552717 Stanley Ng Person Legally Responsible Official 08/25/2015 null null 550833 Stefan Galvez Person Legally Responsible Official 04/17/2015 null null 550308 Robert Young Person Legally Responsible Official 03/05/2015 null null 549016 Richelle Perez Person Legally Responsible Official 11/03/2014 null null 545749 Oliver Iberien Person Employee 03/19/2014 null null 545749 Oliver Iberien Person Legally Responsible Official 04/17/2015 null null 545112 Cristin Hallissy Person Employee 01/28/2014 null null 541176 Jeffrey Jenson Person Legally Responsible Official 06/19/2013 null null 540996 Ramses Sargiss Person Legally Responsible Official 06/13/2013 null null 540996 Ramses Sargiss Person Legally Responsible Official 08/08/2016 null null 540966 Sameer Khoury Person Legally Responsible Official 06/12/2013 null null 540861 Samer Shaath Person Legally Responsible Official 06/10/2013 null null 540860 Issa Bouri Person Legally Responsible Official 06/10/2013 null null 540859 Paul Mai Person Legally Responsible Official 06/10/2013 null null 540858 Ahmad Rahimi Person Legally Responsible Official 06/10/2013 null null 538570 Fariba Zohoury Person Legally Responsible Official 02/19/2013 null null 538570 Fariba Zohoury Person Data Submitter 02/08/2013 null null 536974 James Hsiao Person Employee 09/27/2012 null null 536974 James Hsiao Person Legally Responsible Official 09/26/2012 null null 535519 Nicolas Endrawos Person Legally Responsible Official 06/27/2013 null null 535333 Betcy Joseph Person Legally Responsible Official 07/19/2012 null null 534789 Wajahat Nyaz Person Legally Responsible Official 06/11/2013 null null 534789 Wajahat Nyaz Person Legally Responsible Official 06/25/2013 null null 534786 Kelly Hirschberg Person Legally Responsible Official 12/23/2015 null null 534786 Kelly Hirschberg Person Legally Responsible Official 12/28/2012 null null 533564 Jason Mac Person Legally Responsible Official 05/02/2012 null null 533564 Jason Mac Person Legally Responsible Official 07/22/2014 null null 533564 Jason Mac Person Legally Responsible Official 12/26/2012 null null 532576 Max Anasco Person Legally Responsible Official 03/28/2012 null null 532514 Ron Kiaaina Person Legally Responsible Official 03/28/2012 null null 532291 Dina El-Tawansy Person Legally Responsible Official 03/14/2012 null null 530070 Cristina Ferraz Person Legally Responsible Official 08/21/2008 null null 528786 Eric Schen Person Legally Responsible Official 06/17/2013 null null 528786 Eric Schen Person Legally Responsible Official 09/01/2011 null null 528786 Eric Schen Person Legally Responsible Official 06/25/2013 null null 528488 Ray Boyer Person Legally Responsible Official 08/05/2011 null null 527991 Nidal Tuqan Person Legally Responsible Official 07/20/2011 null null 527337 Mo Pazooki Person Legally Responsible Official 06/13/2013 null null 527337 Mo Pazooki Person Legally Responsible Official 10/29/2009 null null 523133 Bilian Sarpiti Person Legally Responsible Official 06/22/2010 null null 523019 Cyrus Vafai Person Legally Responsible Official 06/15/2010 null null 521256 Larry Jones Person Legally Responsible Official 07/25/2011 null null 521256 Larry Jones Person Employee 02/24/2010 null null 521256 Larry Jones Person Legally Responsible Official 06/24/2013 null null 520319 Beverly Dickerson Person Legally Responsible Official 10/30/2013 null null 520020 John Michels Person Board member 09/23/2009 null null 477545 Jayshree Chauhan Person Board member 02/24/2010 null null 477545 Jayshree Chauhan Person Employee 09/01/2011 null null 477003 Ray Akkawi Person Employee 03/06/2006 null null 476298 Ray Centeno Person Facility Contact 07/02/2008 null null 474779 Rey Centeno Person Board member 06/24/2008 null null 474779 Rey Centeno Person Employee 06/24/2008 null null 451225 Jolie Schneider Person Employee 12/05/2007 null null 445487 Khaled Elshaer Person Employee 11/01/2006 null null 397593 Ravi Kundra Person Employee 09/06/2007 null null 370422 Fred Crawford Person Board member 03/21/2007 null null 355777 John Peterson Person Employee 12/19/2006 null null 312632 Hardeep Takhar Person Facility Contact 07/02/2008 null null 312632 Hardeep Takhar Person Employee 04/19/2006 null null 312632 Hardeep Takhar Person Board member 09/23/2009 null null 142781 Tim Mehta Person Data Submitter 06/20/2003 null null 142778 Rich Monroe Person Data Submitter 06/20/2003 null null 118676 Monique Nguyen Person Board member 05/11/1995 null null 118676 Monique Nguyen Person Employee 03/14/2006 null null 115624 Lilian Acorda Person Legally Responsible Official 06/07/1996 null null 99793 Dragomir Bogdanic Person Legally Responsible Official 05/11/1995 null null 60511 David Yam Person Employee 06/17/2005 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 137711 WDR 1 1B91005RSON WDR 91-066 for CDOT Maintenance Station Bodega Bay Historical WDRMUNIOTH 91-066 05/23/1991 10/20/2005 Discharger 05/23/1991 null 142513 WDR 2 2 071219001 WDR 99-028 for CA DEPT. OF TRANSPORT, HWY 4, C.C.COUNTY Active CERFILLEXC 99-028 05/25/1999 null Discharger 05/25/1999 null 170607 401 Certification 1 1B00010WNSO 1B00010WNSO CDOT Wilfred To Highway 12 Historical CERFILLEXC null 11/20/2000 11/20/2005 Discharger 06/17/2005 null 322716 Enrollee 1 1A92030RSIS WDR for CDOT, Dillon Creek Bridge Historical WDRNONMUNIPRCS R1-2003-0041 05/09/2007 02/01/2011 Discharger 03/21/2007 null 349362 401 Certification 1 null CDOT Maacama/Redwood Creek Bridge Historical CERFILLEXC null 12/02/2008 03/09/2018 Discharger 07/21/2003 null 372750 401 Certification 2 null Notice of Violation: Isabel Ave./I-580 Interchange Project Active CERFILLEXC null null null Discharger 01/21/2010 null 373105 401 Certification 1 1B10014WNSO WDID 1B10014WNSO CDOT Emergency Repair Geyserville Bridge (#20-0038) over the Russian River Historical CERFILLEXC null 02/16/2010 09/22/2010 Discharger 02/17/2010 null 378150 401 Certification 2 null 401 Cert 09/25/09 for Ca Dept of Transportation, Fifth Avenue Overhead Seismic Historical CERFILLEXC null 09/25/2009 09/25/2014 Discharger 09/25/2009 null 380460 401 Certification 2 null 401 Certification 05/27/2009 for Ca Dept of Transportation District 4 Historical CERFILLEXC null 05/27/2009 05/27/2014 Discharger 07/25/2011 null 384016 401 Certification 5S 5B07CR00109 WQC 04/06/2010 for Ca Dept of Transportation;SR 4 Install Median Buffer Zone Historical CERFILLEXC null 04/06/2010 04/06/2015 Discharger 03/28/2012 null 386988 Waiver 5S 5B07SC00004 Waiver R5-2012-0074 for Ca Dept of Transportation Dist 4 R5S, A St. & Hillcrest Historical LNDISPOTH R5-2012-0074 08/03/2012 08/02/2017 Discharger 08/03/2012 null 388639 401 Certification 5S 5A28CR00016 WQC 12/10/2012 for Ca Dept of Trans Dist 4 R5S; Capell Creek Bridge Replace Proj Historical CERFILLEXC null 12/10/2012 01/26/2015 Discharger 12/28/2012 null 394736 CEQA Document 2 null CEQA for California Department of Transportation Active CERFILLEXC null 01/28/2014 null Discharger 01/28/2014 null 395293 401 Certification 2 2 CW395293 WQC for California Department of Transportation Historical CERFILLEXC null 07/11/2014 07/11/2019 Discharger 03/11/2014 null 400818 401 Certification 2 2 CW400818 401 Cert for Ca Dept of Transportation District 4 Oakland Historical CERFILLEXC null 08/14/2015 08/14/2020 Discharger 05/06/2015 null 404087 401 Certification 2 2 CW404087 401 Cert for Ca Dept of Transportation District 4 Oakland Active CERFILLEXC null 06/15/2016 null Discharger 12/23/2015 null 417228 WDR SB SB17041IN WDR 2018-0010-EXEC for Caltrans District 4 Active CERFILLEXC 2018-0010-EXEC 05/31/2018 null Discharger 11/29/2017 null 417019 401 Certification 1 1B171824WNSO 401 Cert for CDOT Highway 116 PM 30.9-31.4 - SR 116 at LLano Road Left-turn Lane Project Active CERFILLEXC null 04/30/2018 null Discharger 11/09/2017 null 380100 401 Certification 3 null 401 Cert 04/23/08 for Dept of Transportation, SR 152 Uvas Crk Bridge Project Historical CERFILLEXC null 04/23/2008 null Discharger 05/28/2009 null 383503 401 Certification 3 null WQC 05/01/2012 for Ca Dept of Transportation District 4 Historical CERFILLEXC null 05/01/2012 05/01/2017 Discharger 02/24/2012 null 391632 401 Certification 2 null WQC 06/08/2012 for California Department of Transportation Historical CERFILLEXC null 06/08/2012 06/08/2017 Discharger 06/26/2013 null 394384 401 Certification 1 1B13062WNHU WQC 12/04/2013 for CDOT Highway 36 PM 21.98 Rock Rack Installation Historical CERFILLEXC null 12/04/2013 12/03/2018 Discharger 12/04/2013 null 400139 401 Certification 2 2 CW400139 401 Cert for Ca Dept of Transportation District 4 Historical CERFILLEXC null 04/27/2015 04/27/2020 Discharger 03/05/2015 null 403532 Enrollee - 401 Certification 1 1B15145WNSO Enrollee - 401 Certification 11/02/2015 for CDOT Highway 1 PM 45.41 (RGP 5) Historical CERFILLEXC RGP 5 11/07/2015 11/06/2019 Discharger 11/02/2015 null 417139 401 Certification 2 2 CW417139 401 Cert for Ca Dept of Transportation District 4 Oakland Active CERFILLEXC null 01/29/2018 null Discharger 11/20/2017 null 172220 401 Certification 2 C-41-0311 C-41-0311 Historical CERFILLEXC null null null Discharger 06/17/2005 null 371523 401 Certification 1 1A09115WNSO WDID 1A09115WNSO CDOT Airport Blvd Geotechnical Drilling Project Historical CERFILLEXC null 10/14/2009 10/13/2014 Discharger 09/23/2009 null 403028 401 Certification 1 1B15131WNSO DRAFT 401 Cert 09/29/2015 for CDOT Highway 1, Stewarts Point Emergency Project Historical CERFILLEXC null null 11/11/2015 Discharger 09/29/2015 null 131655 NPDES Permit 1 1B96056NSON NPDES 02-064 for CDOT Santa Rosa Municipal Basin Stormwater Discharge Historical SWCALTRANS 02-064 06/27/2002 null Discharger 06/27/2002 null 142511 WDR 2 2 071087001 WDR 99-025 for CALTRANS Historical LNDISP 99-025 05/25/1999 05/25/1999 Discharger 05/25/1999 null 148255 WDR 2 2 019413001 WDR 00-057 for CALTRANS, DIXON LANDING RD Active CERFILLEXC 00-057 06/21/2000 null Discharger 06/21/2000 null 173424 401 Certification 1 1B04075WNSO 1B04075WNSO CDOT SON 116 PM 18.97 Historical CERFILLEXC null 10/26/2004 10/25/2009 Discharger 06/17/2005 null 173594 401 Certification 1 1B04040WNSO 1B04040WNSO CDOT Highway 101 @ 12 to Steele Lane Historical CERFILLEXC null 06/14/2004 06/14/2009 Discharger 06/17/2005 null 173649 401 Certification 1 1B04148WNSO 1B04148WNSO CDOT Highway 116 PM 33.84 Historical CERFILLEXC null 06/25/2005 06/24/2010 Discharger 06/17/2005 null 182183 Enrollee 2 2 283120002 2 283120002 Historical NPDNONMUNIPRCS 01-100 12/07/2000 09/19/2006 Discharger 09/01/2005 null 305103 WDR 2 2 019457001 WDR & WQC 06-033 for Caltrans, SR 84 Realignment Active CERFILLEXC R2-2006-0033 05/10/2006 null Discharger 06/21/2006 null 378179 401 Certification 2 null WQC 02/03/2009 Bay Bridge East Span Joint Repair Historical CERFILLEXC null 02/03/2009 02/03/2014 Discharger 02/03/2009 null 378354 401 Certification 2 null 401 Cert 08/11/09 for Dept of Transportation, Pullman Ditch Improvement Historical CERFILLEXC null 08/11/2009 08/11/2014 Discharger 08/11/2009 null 383486 401 Certification 2 02-21-C0775 WQC 05/04/2010 for Ca Dept of Transportation District 4 Historical CERFILLEXC null 05/04/2010 05/04/2015 Discharger 02/22/2012 null 386295 401 Certification 3 null WQC 34310wq02 for Ca Dept of Transportation District 4 Historical CERFILLEXC 34310wq02 11/23/2010 11/23/2017 Discharger 07/17/2012 null 391031 401 Certification 2 null WQC 7/22/2010 for California Department of Transportation Historical CERFILLEXC null 07/22/2010 07/22/2015 Discharger 06/11/2013 null 391253 401 Certification SB null CA DOT District 4 Interstate Highway 580 East Bound Truck Climbing Lane Historical CERFILLEXC null 05/06/2011 05/06/2016 Discharger 06/17/2013 null 403066 401 Certification 1 1B15135WNSO 401 Cert for CDOT Highway 1, Estero Americano Bridge Replacement Project (EA04-209500) Historical CERFILLEXC null 04/21/2016 04/20/2023 Discharger 10/02/2015 null 416107 401 Certification 2 2 CW416107 401 Cert for Ca Dept of Transportation District 4 R1 Active CERFILLEXC null 02/28/2018 null Discharger 08/08/2018 null 437066 401 Certification 2 2 CW437066 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 08/07/2020 null Discharger 03/04/2020 null 415930 401 Certification 2 2 CW415930 401 Cert for Ca Dept of Transportation District 4 Active CERFILLEXC null 08/02/2018 null Discharger 08/23/2017 null 447677 401 Certification 2 2 CW447677 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 06/30/2022 null Discharger 05/10/2022 null 142794 NPDES Permit 2 2 019299001 NPDES 94-007 for CALIF DEPT OF TRANSPORTATION Historical NPDESWW 94-007 01/19/1994 null Discharger 01/19/1994 null 132296 Individual Monitoring Requirem 1 1B03145NSON M&R R1-2003-0114 CDOT Wilfred To Highway 12 Historical NPDESWW R1-2003-0114 09/30/2003 09/30/2008 Discharger 09/30/2003 null 138248 Reclamation Requirements 1 1B95028RSON Order Number - 99-034 CDOT Russian River Bridges Historical REC 99-034 07/21/1999 null Discharger 07/21/1999 null 170729 401 Certification 1 1B03136WNSO 1B03136WNSO CDOT Maacama-Redwood Creek Bridge Historical CERFILLEXC null 08/19/2005 08/19/2010 Discharger 06/17/2005 null 171220 401 Certification 1 1B03019WNSO 1B03019WNSO Russian River Bridge-Bridgehaven Historical CERFILLEXC null null 12/12/2008 Discharger 06/17/2005 null 171985 401 Certification 1 1B02103WNSO 1B02103WNSO CDOT West Cnty Trail Historical CERFILLEXC null 08/26/2002 08/26/2007 Discharger 06/17/2005 null 301371 WDR 2 2 417186001 WDR & WQC - R2-2004-0044-Caltrans, Devil's Slide Tunnel Project Active CERFILLEXC R2-2004-0044 06/16/2004 null Discharger 04/19/2006 null 348400 401 Certification 1 1B06157WNSO 401 Cert for CDOT Highway 12 Bridge in Sebastopol Soil Sample Test Bore Drill Historical CERFILLEXC null 10/06/2006 10/06/2011 Discharger 10/25/2006 null 348637 401 Certification 1 1B06029WNSO 1B06029WNSO Sonoma 1 Culvert Cleaning Project Historical CERFILLEXC null 09/25/2006 09/25/2011 Discharger 03/14/2006 null 365357 Enrollee - 401 Certification 1 1B09056WNSO Enrollee Small Habitat Restoration CDOT Highway 128 River Lane to River Road Historical CERREST Small Habitat Restoration 06/16/2009 06/15/2014 Discharger 02/27/2013 null 374480 401 Certification 1 1B10072WNSO CDOT Timber Gulch Culvert Replacement Project 1B10072WNSO Historical CERFILLEXC null 08/05/2010 12/30/2016 Discharger 06/15/2010 null 384722 401 Certification 1 1B12061WNSO WDID 1B12061WNSO CDOT Hwy 116 Madrone Road Left Turn Channel Project Historical CERFILLEXC null 06/26/2012 06/26/2017 Discharger 04/24/2012 null 391526 401 Certification 2 null WQC 05/20/2011 for Ca Dept of Transportation District 4 R1 Historical CERFILLEXC null 05/20/2011 05/18/2016 Discharger 06/24/2013 null 391570 401 Certification 2 null WQC 05/17/2012 for Ca Dept of Transportation District 4 R1 Historical CERFILLEXC null 05/17/2012 05/17/2021 Discharger 06/25/2013 null 391571 401 Certification 2 null WQC 03/29/2012 for Ca Dept of Transportation District 4 R1 Active CERFILLEXC null 03/29/2012 null Discharger 08/08/2018 null 391587 401 Certification 2 null WQC 02/29/2012 for Ca Dept of Transportation District 4 R1 Historical CERFILLEXC null 02/29/2012 03/01/2022 Discharger 08/08/2018 null 393766 Enrollee - 401 Certification 5S 5B01CR00017 WQC 02/28/2013 for Ca Dept of Transportation; Real McCoy II Landing Pier Replace Historical CERFILLEXC RGP 60 02/28/2013 03/07/2013 Discharger 02/28/2013 null 401697 Enrollee - NPDES 2 2 019491001 NPDES R2-2012-0012 for California Department of Transportation Historical NPDNONMUNIPRCS R2-2017-0048 07/31/2015 02/28/2024 Discharger 12/20/2018 null 403895 401 Certification 1 1B15154WNSO 401 Cert for CDOT Highway 1 PM 30.5 Storm Damage Repair (EA No. 04-3G080) Historical CERFILLEXC null 06/01/2016 06/01/2021 Discharger 12/08/2015 null 419556 401 Certification 2 2 CW419556 401 Cert for Ca Dept of Transportation District 4 R5S Active CERFILLEXC null 05/25/2018 null Discharger 02/20/2018 null 434495 401 Certification 2 2 CW434495 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 03/02/2020 null Discharger 09/26/2019 null 376435 Individual Monitoring Requirem 1 1B91005RSON 1B91005RSON CDOT Maintenance Station Bodega Bay Active WDRMUNIOTH R1-2007-0039 05/16/2007 null Discharger 12/19/2006 null 376020 401 Certification 1 1B10101WNSO 1B10101WNSO CDOT Geyserville Bridge Bank Stabilization (Bridge No. 20-0038) over Historical CERFILLEXC null 09/22/2010 09/09/2015 Discharger 03/09/2006 null 399018 Enrollee - NPDES 2 2071262001 Enrollee - NPDES under for Caltrans District 4 Historical NPDNONMUNIPRCS R2-2012-0012 12/30/2014 10/21/2015 Discharger 12/03/2014 null 435023 Enrollee - Waiver 1 1B190187WNSO Enrollee - Waiver under Conditional Waiver for Low Threat Discharges for CDOT Highway 1 PM 38.6 North of Timber Cove Culvert Repair Project Active CERFILLEXC R1-2022-0031 11/20/2019 null Discharger 10/21/2019 null 148230 WDR 2 2 482080001 WDR 00-047 for CALTRANS, GUADALCANAL Historical WDR 00-047 06/21/2000 null Discharger 06/21/2000 null 348610 401 Certification 1 1B06026WNSO 1B06026WNSO CDOT Geyserville Bridge Bank Stabilization (Bridge No. 20-0038) over Russian River Historical CERFILLEXC null 04/09/2006 04/08/2011 Discharger 07/08/2008 null 377939 401 Certification 2 null 401 Cert 10/03/2009 for Ca Dept of Transportation, Dumbarton Bridge Structure Historical CERFILLEXC null 12/03/2009 12/03/2014 Discharger 12/03/2009 null 378473 401 Certification 2 null 401 Cert 05/28/09 for Dept of Transportation, State Route 116 Stage Gulch Road Historical CERFILLEXC null 05/28/2009 05/28/2014 Discharger 05/28/2009 null 379245 Waiver 2 2 CALTRAN01 Waiver 06/14/2017 for Ca Dept of Transportation District 4 R2 Tire Shreads Historical WDR R2-2017-0023 null 06/14/2017 Discharger 05/11/2011 null 379822 401 Certification 1 1B11096WNSO 1B11096WNSO CDOT Geyserville Bridge Bank Stabilization (Bridge No. 20-0038) over Historical CERFILLEXC null 07/28/2011 07/28/2016 Discharger 03/09/2006 null 382105 401 Certification 2 null WQC 08/21/2008 Ca Dept of Transportation District 4 Historical CERFILLEXC null 08/21/2008 08/21/2020 Discharger 08/21/2008 null 382129 401 Certification 1 1B11190WNSO WDID 1B11190WNSO CDOT SON 1 33.10 & 33.20 Culvert Replacemnt Project (EA 4S9601) Historical CERFILLEXC null 12/20/2011 12/18/2016 Discharger 11/02/2011 null 383864 401 Certification 2 null WQC 01/27/2010 for Ca Dept of Transportation District 4 R5S Historical CERFILLEXC null 01/27/2010 01/27/2015 Discharger 03/21/2012 null 386044 401 Certification 1 1B12122WNSO 401 Cert WQ Cert for CDOT Laguna de Santa Rosa Bridge Replacement Project Active CERFILLEXC WQ Cert 02/07/2013 null Discharger 05/30/2012 null 386356 401 Certification 2 null WQC 09/16/2010 for Ca Dept of Transportation District 4 Historical CERFILLEXC null 09/16/2010 09/16/2015 Discharger 07/19/2012 null 388849 401 Certification 1 1B13011WNSO CDOT Highway 116 Pocket Canyon Creek Retaining Wall Historical CERFILLEXC null 05/21/2013 05/21/2018 Discharger 01/24/2013 null 390964 401 Certification 2 null WQC 05/10/2011 for Ca Dept of Transportation District 4 Oakland Historical CERFILLEXC null 06/20/2008 null Discharger 06/10/2013 null 391141 401 Certification 5S 5A28CR00015 WQC 02/03/2012 for Ca Dept of Transportation District 4 Oakland Historical CERFILLEXC null 02/03/2012 02/03/2017 Discharger 06/13/2013 null 391742 401 Certification 2 null WQC 04/29/2013 for California Department of Transportation Historical CERFILLEXC null 04/29/2013 04/28/2018 Discharger 06/27/2013 null 394706 401 Certification 5S 5A28CR00019A2 401 Cert 04/30/2014 for Caltrans D4, Napa on Route 29 @ Troutdale Creek Historical CERFILLEXC null 04/30/2014 11/23/2015 Discharger 01/24/2014 null 397379 401 Certification SB null Caltrans State Route 12 Roadway Rehab Project Historical CERFILLEXC null 04/18/2008 04/18/2013 Discharger 07/22/2014 null 404583 401 Certification 5S 5A48CR00142 WQC 03/25/2016 for Caltrans D4, Meridian and Midway Overcrossing Seismic Retrofit and Replacement Project Historical CERFILLEXC null 03/25/2016 10/10/2022 Discharger 02/09/2016 null 411852 401 Certification 2 2 CW832813 401 Cert for Ca Dept of Transportation District 4 Active CERFILLEXC null 03/30/2017 null Discharger 02/15/2017 null 411938 401 Certification 2 2 CW411938 401 Cert for Ca Dept of Transportation District 4 Active CERFILLEXC null 04/27/2017 null Discharger 02/22/2017 null 412406 401 Certification 2 2 CW412406 401 Cert for Caltrans District 4 Historical CERFILLEXC null 07/21/2017 01/31/2018 Discharger 03/29/2017 null 425541 401 Certification 2 2 CW425541 401 Cert for CA Dept of Transportation District 4 Active CERFILLEXC null 12/28/2018 null Discharger 10/04/2018 null 417096 401 Certification 5S 5A28CR00030 401 Cert for CA Dept of Transportation District 4 R5S - State Route 128 Capell Creek Bridge Replacement Project Active CERFILLEXC null 03/02/2018 null Discharger 11/16/2017 null 436920 401 Certification 2 2 CW436920 401 Cert for CA Dept of Trans D4 Historical CERFILLEXC null 06/30/2020 02/22/2023 Discharger 02/25/2020 null 417956 401 Certification 5S 5A28CR00031 401 Cert for Ca Dept of Transportation District 4 R5S - State Route 121 Capell Creek Storm Damage Project Historical CERFILLEXC null 06/26/2018 01/07/2020 Discharger 12/11/2017 null 435647 401 Certification 5S 5A28CR00038 401 Cert for CA Dept of Trans D4 - Capell Creek Bridge Rehabilitation Project (EA-4J210, PIO 0415000288) Active CERFILLEXC null 04/16/2020 null Discharger 11/21/2019 null 416032 401 Certification 2 2 CW416032 401 Cert for Ca Dept of Transportation District 4 Active CERFILLEXC null 02/27/2018 null Discharger 08/30/2017 null 448130 401 Certification 2 2 CW448130 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 12/20/2022 null Discharger 12/20/2022 null 380385 401 Certification 2 null 401 Certification 06/03/2009 for Ca Dept of Transportation District 4 Historical CERFILLEXC null 06/03/2009 06/02/2014 Discharger 07/20/2011 null 379715 401 Certification 5S 5B07CR00103 WQC 10/26/2009 for Caltrans, Antioch Bridge Historical CERFILLEXC null 10/26/2009 10/26/2014 Discharger 10/26/2009 null 421007 401 Certification 2 2 CW421007 401 Cert for Ca Dept of Transportation District 4 Active CERFILLEXC null 06/20/2018 null Discharger 04/23/2018 null 365017 Enrollee 2 2 411060001 R2-2007-0033-0020 for CALTRANS Historical NPDNONMUNIPRCS R2-2007-0033 05/27/2009 12/31/2011 Discharger 09/10/2009 null 139231 NPDES Permit 1 1B96056NSON NPDES 97-119 for CDOT Santa Rosa Municipal Basin Stormwater Discharge Historical SWCALTRANS 97-119 10/22/1997 06/26/2002 Discharger 10/22/1997 null 142507 NPDES Permit 2 2 019299001 NPDES 99-021 for CALIF DEPT OF TRANSPORTATION Historical NPDESWW 99-021 05/25/1999 null Discharger 05/25/1999 null 145727 WDR 2 2 071087001 WDR 71-031 for CALTRANS Historical LNDISP 71-031 05/27/1971 05/25/1999 Discharger 05/27/1971 null 179179 Enrollee 1 1B02027NSON 1B02027NSON CDOT Shotgun Slide Repair Historical NPDNONMUNIPRCS R1-1993-0061 03/25/2002 03/25/2007 Discharger 09/01/2005 null 181298 Enrollee 2 2 071228001 2 071228001 Historical NPDNONMUNIPRCS 01-100 04/10/2001 06/30/2004 Discharger 09/01/2005 null 391100 401 Certification 2 null WQC 01/05/2012 for Ca Dept of Transportation District 4 R1 Historical CERFILLEXC null 01/05/2012 01/05/2017 Discharger 08/08/2018 null 391574 401 Certification 2 null WQC 03/26/2012 for Ca Dept of Transportation District 4 R1 Historical CERFILLEXC null 03/26/2012 03/26/2017 Discharger 08/08/2018 null 392514 401 Certification 2 null WQC for California Department of Transportation Historical CERFILLEXC null 01/30/2014 01/30/2022 Discharger 07/30/2013 null 397636 401 Certification 2 2 CW397636 401 Cert for Ca Dept of Transportation District 4 Oakland Historical CERFILLEXC null 10/17/2014 10/17/2019 Discharger 08/11/2014 null 408169 401 Certification 2 2 CW408169 401 Cert for Ca Dept of Transportation District 4 Oakland Historical CERFILLEXC null 09/22/2016 09/22/2018 Discharger 08/08/2016 null 429364 401 Certification 1 1B190016WNSO 401 Cert Sonoma U.S. 101 Roadway Rehabilitation from Windsor to Cloverdale Project (Big Pave) Active CERFILLEXC null 05/29/2019 null Discharger 03/12/2019 null 438281 401 Certification 2 2 CW438281 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 11/24/2021 null Discharger 05/28/2020 null 440240 Enrollee - 401 Certification 2 2 CW440240 Enrollee - 401 Certification for CA Dept of Trans D4 Active CERFILLEXC 2004-0004-DWQ 11/23/2020 null Discharger 09/18/2020 null 347799 401 Certification 1 1B08081WNSO CDOT Highway 101 Central HOV Lanes Project, EA 0A1814 Historical CERFILLEXC null 01/20/2009 01/20/2014 Discharger 06/24/2008 null 398066 401 Certification 1 1B14088WNSO 401 Cert for CDOT Jenner Soldier Pile Wall Highway 1 PM 19.6 Historical CERFILLEXC null 10/22/2014 10/22/2019 Discharger 09/10/2014 null 444628 401 Certification 2 2 CW444628 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 10/05/2021 null Discharger 08/19/2021 null 143341 NPDES Permit 2 2 012103010 NPDES 94-098 for CALIF DEPT OF TRANSPORTATION Historical SWCALTRANS 94-098 08/17/1994 null Discharger 08/17/1994 null 173423 401 Certification 1 1B04076WNSO 1B04076WNSO CDOT SON 101 PM R51.1 & 31.03 Historical CERFILLEXC null 10/19/2004 10/19/2009 Discharger 06/17/2005 null 179223 Enrollee 1 1B03145NSON 1B03145NSON CDOT Wilfred to Highway 12 Historical NPDNONMUNIPRCS R1-1993-0061 09/30/2003 09/30/2008 Discharger 09/01/2005 null 179956 Enrollee 2 2 011538CT1 Enrollee - Caltrans Stormwater Permit, 99-06DWQ - District 4, 2 011538CT1 Historical SWCALTRANS 99-06-DWQ 07/15/1999 06/30/2013 Discharger 09/01/2005 null 186246 Enrollee 3 3 430207013 CALTRANS DISTRICT 4 Historical SWCALTRANS 99-06-DWQ 07/15/1999 06/30/2013 Discharger 09/01/2005 null 298061 Waiver 2 2 CALTRAN01 WDR WAIVER 06-0007 for CALTRANS TIRE SHREDS Historical WDR R2-2006-0007 01/11/2006 null Discharger 06/21/2000 null 317079 Enrollee - Waiver 1 1B91005RSON Enrollee - Waiver for 1B91005RSON CDOT Maintenance Station Bodega Bay Active WDRMUNIENROTH R1-2002-0080 05/16/2007 null Discharger 12/19/2006 null 348644 Enrollee 1 1B06025NSON 1B06025NSON CDOT Geyserville Bridge #20-0038 NPDES Permit Historical NPDNONMUNIPRCS R1-1993-0061 03/15/2006 03/15/2008 Discharger 03/09/2006 null 380853 Waiver 5S 5B07SC00003 Waiver R5-2011-0060 for Ca Dept of Transportation Dist 4 R5S, ContraLoma&G St. Historical LNDISPOTH R5-2011-0060 08/05/2011 08/04/2016 Discharger 08/05/2011 null 381600 NPDES Permit 2 2 417186002 NPDES R2-2011-0056 for Caltrans Devil's Slide Tunnel Project Historical NPDNONMUNIPRCS R2-2011-0056 11/01/2011 05/08/2013 Discharger 07/13/2006 null 386807 Enrollee - 401 Certification 1 1B12153WNSO WDID 1B12153WNSO CDOT Russian River Slope Stabilization Historical CERFILLEXC 2004-0004-DWQ 08/07/2012 08/06/2017 Discharger 08/02/2012 null 390970 401 Certification 2 null WQC 06/15/2011 for Ca Dept of Transportation District 4 Oakland Historical CERFILLEXC null 06/15/2011 01/01/2024 Discharger 06/10/2013 null 390972 401 Certification 2 null WQC 06/01/2011 for Ca Dept of Transportation District 4 Oakland Historical CERMIT null 06/01/2011 05/30/2016 Discharger 06/10/2013 null 390975 401 Certification 2 null WQC 11/22/2011 for Ca Dept of Transportation District 4 Oakland Historical CERFILLEXC null 11/22/2011 11/20/2016 Discharger 06/10/2013 null 391223 401 Certification 2 null WQC 01/06/2011 for Ca Dept of Transportation District 4 Oakland Historical CERFILLEXC null 01/06/2011 01/05/2016 Discharger 06/17/2013 null 391350 401 Certification 2 null WQC 05/10/2012 for Ca Dept of Transportation District 4 R1 Historical CERFILLEXC null 05/10/2012 05/10/2021 Discharger 06/19/2013 null 391580 401 Certification 2 null WQC 04/26/2012 for Ca Dept of Transportation District 4 R1 Historical CERFILLEXC null 04/26/2012 04/26/2017 Discharger 06/25/2013 null 393037 401 Certification 1 1B13122WNSO 401 Cert SB12002GN for CDOT Gleason Beach Archaeological & Geotechnical Site Inv Historical CERFILLEXC SB12002GN 09/06/2013 09/06/2018 Discharger 09/04/2013 null 403456 401 Certification 2 2 CW403456 401 Cert for Caltrans District 4 Historical CERFILLEXC null 11/04/2015 10/01/2017 Discharger 10/28/2015 null 403804 401 Certification 2 2 CW403804 401 Cert for Ca Dept of Transportation District 4 Oakland Active CERFILLEXC null 03/18/2016 null Discharger 11/30/2015 null 412642 401 Certification 2 2 CW412642 401 Cert for Ca Dept of Transportation District 4 Active CERFILLEXC null 07/21/2017 null Discharger 04/10/2017 null 434884 Enrollee - 401 Certification 1 1B190185WNSO Enrollee - 401 Certification under Conditional Waiver for Low Threat Discharges for CDOT Highway 1 PM 11.2 Roadway Rehabilitation Project Active CERFILLEXC R1-2022-0031 03/20/2020 null Discharger 10/15/2019 null 429378 401 Certification 1 1B190020WNSO 401 Cert for CDOT Highway 101 PM 17.9 & 18.6 Hearn Avenue Interchange Project Active CERFILLEXC NWP-14 12/11/2019 null Discharger 03/13/2019 null 416035 401 Certification 2 2 CW416035 401 Cert for Ca Dept of Transportation District 4 Active CERFILLEXC null 12/06/2017 null Discharger 08/30/2017 null 443290 401 Certification 2 2 CW443290 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 07/01/2021 null Discharger 05/13/2021 null 394022 13267 Letter (Non-Enforcement) 2 null 13267 Letter (Non-Enforcement) for California Department of Transportation Active CERFILLEXC null 12/02/2013 null Discharger 11/25/2013 null 414085 Enrollee - 401 Certification 5S 5A48CR00151 Enrollee - 401 Certification for Ca Dept of Transportation District 4 Oakland, Geo-Technical Surveys for Alameda Creek Bridge Replacement Project Historical CERFILLEXC SB17001GN 07/28/2017 03/18/2022 Discharger 07/05/2017 null 395395 CEQA Document 2 null CEQA for California Department of Transportation Active CERFILLEXC null 03/19/2014 null Discharger 03/19/2014 null 138083 WDR 1 1B95028RSON WDR 95-061 for CDOT Russian River Bridges Historical WDRINDIVLRG 95-061 08/24/1995 07/21/1999 Discharger 08/24/1995 null 171987 401 Certification 2 C-41-0323 C-41-0323 Historical CERFILLEXC null null 01/03/2008 Discharger 06/17/2005 null 174295 401 Certification 1 1B04158WNSO 1B04158WNSO CDOT Guerneville River Park Historical CERFILLEXC null 11/22/2005 11/22/2010 Discharger 06/17/2005 null 346629 Enrollee 2 2 01AP00026 Enrollee-CAG990005-Aqtc Pstcds-Weeds > CA Dept of Transportation Historical NPDNONMUNIPRCS 2004-0009-DWQ 09/07/2004 11/30/2013 Discharger 09/07/2004 null 351854 Enrollee 2 2071254001 CALTRANS District 4 Historical NPDNONMUNIPRCS R2-2006-0075 null 08/04/2009 Discharger 09/05/2008 null 365590 Enrollee 2 2 417186004 R2-2007-0033-0022 for CALTRANS Historical NPDNONMUNIPRCS R2-2007-0033 05/27/2009 12/31/2011 Discharger 09/10/2009 null 371718 401 Certification 1 1B09118WNSO WDID 1B09118WNSO Santa Rosa Bridge Replacement Test Boring Historical CERFILLEXC null 10/30/2009 10/29/2014 Discharger 10/07/2009 null 373177 401 Certification 1 1B10016WNSO WDID 1B10016WNSO CDOT Highway 1 Near Mendocino County Line Historical CERFILLEXC null 09/23/2010 09/09/2015 Discharger 02/24/2010 null 379797 Enrollee 1 1B11093SHUM CDOT Storm Water for CDOT Confusion Hill Realignment Historical CONSTW 99-06-DWQ 08/13/2009 06/30/2013 Discharger 08/01/2009 null 384901 401 Certification 2 null WQC 10/22/2008 for Ca Dept of Transportation District 4 Historical CERFILLEXC null 10/22/2008 null Discharger 05/02/2012 null 387553 401 Certification 5S 5A48CR00112 WQC 09/11/2012 for CD of Trans Dist4 R5S; Sol 80 Alamo Creek Bridge Replace Proj Historical CERFILLEXC null 09/11/2012 09/10/2017 Discharger 09/27/2012 null 388584 401 Certification 5S 5A48CR00114 WQC 12/21/2012 for Ca Dept of Trans D4; Solano State Route12 Shoulder Widen Proj Historical CERFILLEXC null 12/21/2012 12/20/2017 Discharger 12/26/2012 null 388666 Enrollee - NPDES 2 2386068001 Enrollee 01/03/2013 for Ca Dept of Transportation District 4 Historical NPDNONMUNIPRCS R2-2017-0048 01/15/2013 02/02/2018 Discharger 01/03/2013 null 389173 401 Certification 3 null R3_HeckerPassSafetyImprove_34313WQ01 and 34313WQ06 Active CERFILLEXC null 05/24/2013 null Discharger 02/19/2013 null 390967 401 Certification 2 null WQC 05/20/2011 for Ca Dept of Transportation District 4 Oakland Historical CERFILLEXC null 05/20/2011 05/18/2016 Discharger 06/10/2013 null 398444 401 Certification 5S 5B01CR00025 WQC 03/17/2015 for Ca Dept of Transportation District 4 Oakland Interstate 580 (1-580) North Flynn Road Slip out Project Active CERFILLEXC null 03/17/2015 null Discharger 10/10/2014 null 411390 401 Certification 3 34116WQ01 401 Cert for Caltrans District 4 Pigeon Point Storm Damage Repair Mitigation Site Historical CERFILLEXC null 03/27/2017 11/06/2020 Discharger 01/13/2017 null 414069 401 Certification 2 2 CW414069 401 Cert for Ca Dept of Transportation District 4 Oakland Active CERFILLEXC null 07/25/2017 null Discharger 06/30/2017 null 434840 401 Certification 2 2 CW434840 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 10/09/2020 null Discharger 10/11/2019 null 429342 401 Certification 2 2 CW429342 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 04/14/2020 null Discharger 03/11/2019 null 413756 401 Certification 2 2 CW413756 401 Cert for Caltrans District 4 Active CERFILLEXC null 06/26/2017 null Discharger 06/09/2017 null 422737 401 Certification 5S 5A28CR00033 401 Cert for Ca Dept of Transportation District 4 - Napa SR 128 Post Mile 24.41 Culvert Repair Project (No EA- TBD) Active CERFILLEXC null 09/21/2018 null Discharger 07/16/2018 null 444583 Enrollee - 401 Certification 1 1B21180WNSO Enrollee - 401 Certification for CDOT Highway 1 PM 27.4 - 28.73 Meyers Fire Emergency Repairs Active CERFILLEXC 2004-0004-DWQ 10/26/2021 null Discharger 08/16/2021 null 442811 401 Certification 1 1B21059WNSO 401 Cert for CDOT Highway 1 PM 26.7 Perm. Restoration of Roadway Slipouts Soldier Pile Wall Active CERFILLEXC null 09/28/2021 null Discharger 04/05/2021 null 325930 401 Certification 2 null Devil's Slide Tunnel Project- 401/WDRs- Historical CERFILLEXC R2-2004-0044 null null Discharger 05/29/2007 null 414184 401 Certification 5S 5A28CR00027 401 Cert for Ca Dept of Transportation District 4 Oakland, Napa-121-PM 20.33/21 .68 Culvert Replacement Project Historical CERFILLEXC null 08/30/2017 01/23/2019 Discharger 07/07/2017 null 198145 Enrollee - NPDES 5S 5S07CT00001 Enrollee 99-06DWQ for CALTRANS District 4, MS4 Phase I Historical SWCALTRANS 99-06-DWQ 07/15/1999 06/30/2013 Discharger 09/01/2005 null 369557 Enrollee - 401 Certification 1 1B08081WNSO CDOT Highway 101 Central HOV Lanes Project, EA 0A1814 Historical CERFILLEXC R1-2012-0099 05/05/2009 05/04/2014 Discharger 06/24/2008 null 391094 Enrollee - 401 Certification 5S 5A48CR00109 Enrollee under NWP-2007 for Ca Dept of Trans, District 4 R5S; Alamo Creek Bridge Historical CERFILLEXC NWP-2007 09/16/2011 09/16/2016 Discharger 06/12/2013 null 365589 Enrollee 2 2 417186003 R2-2007-0033-0021 for CALTRANS Historical NPDNONMUNIPRCS R2-2007-0033 05/27/2009 12/31/2011 Discharger 09/10/2009 null 437802 401 Certification 5S 5A48CR00180 401 Cert for CA Dept of Trans D4 - SOL 80/505 Bridge Preventative Maintenance Project (04-EAA0J600 / 041400017) Historical CERFILLEXC null 08/06/2020 01/19/2023 Discharger 04/29/2020 null 429055 401 Certification 2 2 CW429055 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 01/17/2020 null Discharger 02/25/2019 null 383748 401 Certification 2 null WQC 06/22/2010 for Ca Dept of Transportation District 4 Historical CERFILLEXC null 06/22/2010 06/22/2015 Discharger 03/14/2012 null 380020 401 Certification 1 1B11101WNSO WDID 1B11101WNSO CDOT Hwy 101 Airport Blvd/Fulton Rd Interchange Historical CERFILLEXC null 03/13/2012 03/14/2017 Discharger 06/28/2011 null 429811 401 Certification 2 2 CW429811 401 Cert for CA Dept of Transportation District 4 Active CERFILLEXC null 08/30/2019 null Discharger 04/05/2019 null 419706 401 Certification 2 2 CW419706 401 Cert for Ca Dept of Transportation District 4 R1 Historical CERFILLEXC null 06/20/2018 05/05/2023 Discharger 08/08/2018 null 436295 401 Certification 2 2 CW436295 401 Cert for CA Dept of Trans D4 Active CERFILLEXC null 06/18/2020 null Discharger 01/14/2020 null 383999 401 Certification 2 null WQC 06/22/2010 for Ca Dept of Transportation District 4 R1 Historical CERFILLEXC null 06/22/2010 06/22/2015 Discharger 03/28/2012 null 403940 Enrollee - 401 Certification 5S 5A28CR00024 Enrollee - 401 Certification for Ca Dept of Transportation District 4 R5S Historical CERFILLEXC RGP 5 12/18/2015 04/18/2017 Discharger 12/11/2015 null 131900 WDR 2 2 CALTRAN03 WDRs, San Francisco Oakland Bay Bridge East Span Seismic Safety Project Active CERFILLEXC 02-011 01/23/2002 null Discharger 01/23/2002 null 137712 WDR 1 1B91004RSON WDR 91-067 for CDOT Maintanance Station, Sebastopol Historical WDRINDIVLRG 91-067 05/23/1991 10/20/2005 Discharger 05/23/1991 null 147610 Waiver 2 2 CALTRAN01 WDR WAIVER 00-045 for CALTRANS TIRE SHREDS Historical WDR 00-045 06/21/2000 01/11/2006 Discharger 06/21/2000 null 173258 Enrollee 1 1B04101NSON 1B04101NSON CDOT Monte Rio Slide Stabilization Historical NPDNONMUNIPRCS R1-1993-0061 08/09/2005 07/22/2009 Discharger 06/17/2005 null 184346 Enrollee 2 2 482083001 2 482083001 Historical NPDNONMUNIPRCS 01-100 03/10/2003 04/09/2007 Discharger 09/01/2005 null 306332 NPDES Permit 2 2 417186002 NPDES R2-2006-0049 for Caltrans Devil's Slide Tunnel Project Historical NPDNONMUNIPRCS R2-2006-0049 10/01/2006 10/31/2011 Discharger 07/13/2006 null 348796 401 Certification 1 1B08072WNSO CDOT Wilfred Avenue Interchange (EA 12965) Historical CERFILLEXC null 07/30/2008 null Discharger 04/21/2008 null 376299 401 Certification 1 1B10113WNSO CDOT Highway 1 PM 40.13 Storm Damage Repair Cert Historical CERFILLEXC null 03/28/2011 03/28/2018 Discharger 10/21/2010 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 442196 Admin Civil Liability R2-2021-1018 ACL R2-2021-1018 for CA Dept of Trans D4 NPDNONMUNIPRCS 06/03/2021 Historical 433521 Notice of Violation null NOV for CA Dept of Transportation District 4 CERFILLEXC null Historical 428352 Notice of Violation null NOV 01/02/2019 for Caltrans District 4 Pigeon Point Storm Damage Repair CERFILLEXC 01/02/2019 Historical 425265 Notice of Violation null NOV 09/10/2018 for Ca Dept of Transportation District 4 R5S CERFILLEXC 09/10/2018 Historical 424904 Staff Enforcement Letter null SEL 08/16/2018 for Caltrans District 4 CERFILLEXC 08/16/2018 Historical 408491 Notice of Violation null NOV 08/16/16 for Cal Trans District 4 R5S Hecker Pass Impvmnt EA 2A250 34313WQ01 & WQ06 CERFILLEXC 08/16/2016 Historical 407215 Staff Enforcement Letter null SEL 06/28/2016 for Ca Dept of Transportation District 4 R5S CERFILLEXC 06/28/2016 Historical 403237 Staff Enforcement Letter null SEL 07/29/2015 for Ca Dept of Transportation District 4 R5S CERFILLEXC 07/29/2015 Historical 401490 Notice of Violation null NOV 06/09/2015 for Ca Dept of Transportation District 4 R5S Hecker Pass Project CERFILLEXC 06/09/2015 Historical 389651 Admin Civil Liability R2-2013-1002 ACL R2-2013-1002 for Ca Dept of Transportation District 4 Oakland CERFILLEXC 01/23/2013 Historical 388426 Admin Civil Liability R2-2012-0009 ACL R2-2012-0009 for Ca Dept of Transportation District 4 Oakland UNREGS 12/14/2012 Historical 388382 Clean-up and Abatement Order R2-2012-0090 CAO R2-2012-0090 for Ca Dept of Transportation District 4 Oakland CERFILLEXC 11/29/2012 Active 388136 Admin Civil Liability R1-2012-0112 ACL R1-2012-0112 for CA Dept of Trans D4 CERFILLEXC 10/01/2015 Historical 387908 Oral Communication null Oral Com 06/28/2011 for CDOT Highway 101 Central HOV Lanes Project, EA 0A1814 CERFILLEXC 06/28/2011 Historical 387907 Oral Communication null Oral Com 03/21/2011 for CDOT Highway 101 Central HOV Lanes Project, EA 0A1814 CERFILLEXC 03/21/2011 Historical 387906 Oral Communication null Oral Com 08/31/2010 for CDOT Highway 101 Central HOV Lanes Project, EA 0A1814 CERFILLEXC 08/31/2010 Historical 387905 Oral Communication null Oral Com (E-Mail) 06/30/2011 for CDOT Highway 101 Central HOV Lanes Project, EA 0A1814 CERFILLEXC 06/30/2011 Historical 387297 Admin Civil Liability R1-2012-0054 Enforcement - ACL for CDOT Confusion Hill Realignment CONSTW 04/26/2012 Historical 381731 Notice of Violation null 1B91005RSON CDOT Maintenance Station Bodega Bay WDRMUNIOTH 10/03/2011 Active 372807 Notice of Violation null Interstate 680 Sunol Grade Notice of Violation CERFILLEXC null Active 372732 Notice of Violation null Duhig Road State Route 121 Notice of Violation CERFILLEXC 10/13/2009 Historical 371969 Notice of Violation null CDOT Wilfred Avenue Interchange (EA 12965) CERFILLEXC 10/20/2009 Historical 370101 Admin Civil Liability R1-2012-0034 ACL R1-2012-0034 for Ca Dept of Transportation District 4 R1 CONSTW 03/15/2012 Historical 352889 13308 Enforcement Action null 13308 Enforcement Action MNSTW1 09/01/2008 Active 338616 Notice to Comply R2-2006-0033 Pigeon Pass Notice to Comply CERFILLEXC 10/15/2007 Active 338551 Notice of Violation R2-2006-0033 Pigeon Pass NOV CERFILLEXC 12/13/2007 Historical 308530 13267 Letter null NOV 6/19/2006 for Ca dept of Transportation District 4 NPDNONMUNIPRCS 06/19/2006 Historical 252627 Oral Communication UNKNOWN Enforcement - 2 CALTRAN03 WDR 06/01/2004 Historical 252626 Oral Communication UNKNOWN Enforcement - 2 CALTRAN03 WDR 04/09/2004 Historical 247571 Staff Enforcement Letter UNKNOWN Enforcement - 2 38AGT453U AGT 06/14/2002 Historical 247570 Notice of Violation UNKNOWN Enforcement - 2 01AGT469U AGT 06/30/2002 Historical 247569 Notice of Violation UNKNOWN Enforcement - 2 28AGT468U AGT 06/30/2002 Historical 247568 Notice of Violation UNKNOWN Enforcement - 2 01AGT466U AGT 06/30/2002 Historical 247567 Notice of Violation UNKNOWN Enforcement - 2 01AGT467U AGT 06/30/2002 Historical 247566 Notice of Violation UNKNOWN Enforcement - 2 07AGT465U AGT 06/30/2002 Historical 247543 Notice of Violation UNKNOWN Enforcement - 2 01AGT463U AGT 06/30/2002 Historical 247542 Notice of Violation UNKNOWN Enforcement - 2 07AGT462U AGT 06/30/2002 Historical 247541 Notice of Violation UNKNOWN Enforcement - 2 01AGT461U AGT 06/30/2002 Historical 247540 Notice of Violation UNKNOWN Enforcement - 2 01AGT460U AGT 06/30/2002 Historical 247539 Notice of Violation UNKNOWN Enforcement - 2 07AGT459 AGT 06/30/2002 Historical 247511 Notice of Violation UNKNOWN Enforcement - 2 48AGT458U AGT 06/30/2002 Historical 247510 Notice of Violation UNKNOWN Enforcement - 2 21AGT455U AGT 06/30/2002 Historical 247509 Staff Enforcement Letter UNKNOWN Enforcement - 2 38AGT454U AGT 06/30/2002 Historical 247508 Notice of Violation UNKNOWN Enforcement - 2 21AGT452U AGT 06/30/2002 Historical 247506 Staff Enforcement Letter UNKNOWN Enforcement - 2 41AGT451U AGT 06/30/2002 Historical 247505 Staff Enforcement Letter UNKNOWN Enforcement - 2 43AGT450U AGT 06/14/2002 Historical 247504 Staff Enforcement Letter UNKNOWN Enforcement - 2 28AGT457U AGT 06/14/2002 Historical 243353 Staff Enforcement Letter null Enforcement - 1B00010WNSO CDOT Wilfred To Highway 12 CERFILLEXC 06/20/2003 Historical 242051 Staff Enforcement Letter null Enforcement - 1B00010WNSO CDOT Wilfred To Highway 12 CERFILLEXC 06/20/2003 Historical 236919 13267 Letter UNKNOWN Enforcement - 2 21-0214 UST null Historical 224686 Notice to Comply UNKNOWN Enforcement - 2 012103010 NPDESWW 11/05/1999 Historical 224631 Notice to Comply UNKNOWN Enforcement - 2 012103010 NPDESWW 11/05/1999 Historical 224630 Notice to Comply UNKNOWN Enforcement - 2 012103010 NPDESWW 12/08/1999 Historical 224629 Notice to Comply UNKNOWN Enforcement - 2 012103010 NPDESWW 12/08/1999 Historical 224625 Notice to Comply UNKNOWN Enforcement - 2 012103010 NPDESWW 11/01/1999 Historical 222718 Admin Civil Liability 95-164 Enforcement - 2 095164N01 UNREGS 09/13/1995 Historical 221737 Clean-up and Abatement Order R2-1999-0005 Enforcement - 2 417170N01 UNREGS 03/16/1999 Active Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 443290 Gessessech Melaku 401 Certification CERFILLEXC 07/01/2021 Active 403028 Kit Chan 401 Certification CERFILLEXC null Historical 379822 Ray Akkawi 401 Certification CERFILLEXC 07/28/2011 Historical 376435 John Peterson Individual Monitoring Requirem WDRMUNIOTH 05/16/2007 Active 376020 Ray Akkawi 401 Certification CERFILLEXC 09/22/2010 Historical 348644 Ray Akkawi Enrollee NPDNONMUNIPRCS 03/15/2006 Historical 348610 Ray Akkawi 401 Certification CERFILLEXC 04/09/2006 Historical 348192 Hardeep Takhar 401 Certification CERFILLEXC 03/21/2008 Historical 348192 Hardeep Takhar 401 Certification CERFILLEXC 03/21/2008 Historical 348192 Hardeep Takhar 401 Certification CERFILLEXC 03/21/2008 Historical 317079 John Peterson Enrollee - Waiver WDRMUNIENROTH 05/16/2007 Active 305103 David Yam WDR CERFILLEXC 05/10/2006 Active