401 Water Quality Certifications

Water Quality Certifications (WQCs) are issued pursuant to Clean Water Act Section 401 to certify that projects permitted by the U.S. Army Corps of Engineers pursuant to Clean Water Act Section 404 meet State law, regulation, and policy.

United States Army Corps of Engineers South Sacramento Habitat Conservation Plan Programmatic General Permit

Waste Discharge Requirements Order R5-2019-0023 and Clean Water Act Section 401 Water Quality Certification for South Sacramento Habitat Conservation Plan Programmatic General Permit Project

  • There are currently no Notices of Applicability under this Order

United States Army Corps of Engineers 2017 Nationwide Permits (NWPs 2017)

  • California Department of Transportation, District 10; Stockton Viaduct Bridge Stage 2 Geotechnical Investigation Project
    • WDID 5B39CR00304, Water Quality Certification, Issued by the Executive Officer on 4 June 2018
  • California Department of Water Resources, Eastside Bypass Geotechnical Investigations
    • WDID 5B24CR00072, Water Quality Certification, Issued by the Executive Officer on 22 September 2017
  • Southern California Edison, Mammoth Pool Reservoir Staff Gage Installation Project
    • WDID 5B20CR00089, Water Quality Certification, Issued by the Executive Officer on 13 January 2017
  • Southern California Edison, TD1125482 Caliente Bodfish Road Deteriorated Pole Replacement Project
    • WDID 5C15CR00093, Water Quality Certification, Issued by the Executive Officer on 4 April 2017
  • U.S. Bureau of Reclamation, East Sand Slough Geotechnical Survey Project, Red Bluff
    • WDID 5A52CR00179, Water Quality Certification, Issued by the Executive Officer on 11 December 2018
  • U.S. Bureau of Reclamation, San Joaquin River Restoration Program, Groundwater Monitoring Well Intallations on Castle Duck Club
    • WDID 5B24CR00071, Water Quality Certification, Issued by the Executive Officer on 22 September 2017
  • U.S. Bureau of Reclamation, San Joaquin River Restoration Program, Reach 4B Structural Improvements Project
    • WDID 5B24CR00065, Water Quality Certification, Issued by the Executive Officer on 8 May 2017

United States Army Corps of Engineers 2012 Nationwide Permits (NWPs 2012)

  • Delaware North, Tenaya Lodge Explorer Cabins Utility Installation Project
    • WDID 5B22CR00036, Water Quality Certification, Issued by the Executive Officer on 24 October 2016
  • Southern California Edison, TD912936 SCE Underground Cable Trenching Project
    • WDID 5C15CR00089, Water Quality Certification, Issued by the Executive Officer on 25 July 2016
  • Southern California Edison, Wells 12kV Infrastructure Replacement Project
    • WDID 5C54CR00091, Water Quality Certification, Issued by the Executive Officer on 24 October 2016

State Water Resources Control Board General Water Quality Order 2004-0004-DWQ

General Water Quality Order 2004-0004-DWQ, Statewide General Waste Discharge Requirements for Dredged or Fill Discharges to Waters Deemed by the U.S. Army Corps of Engineers to be Outside Federal Jurisdiction (General WDRs)

  • California Department of Transportation, Lake 29 Improvement Project, Lake County
    • WDID 5A17CR00148, Water Quality Certification, Issued by the Executive Officer on 17 March 2017
  • County of Fresno, Active Transportation Project - Riverdale Pedestrian Improvement Project
    • WDID 5C10CR00094, Water Quality Certification, Issued by the Executive Officer on 17 November 2017
  • Fresno Irrigation District, Gould Canal to Friant-Kern Canal Intertie Project, Fresno County
    • WDID 5C10CR00042, Water Quality Certification, Issued by the Executive Officer on 24 October 2016
  • Glenrock Builders, Sun Oaks Subdivision Project, Redding, Shasta County
    • WDID 5A45CR00509, Water Quality Certification, Issued by the Executive Officer on 2 August 2017
  • Kern Tulare Water District Oil Field Water Reuse Project
    • WDID 5C15CR00105, Water Quality Certification, Issued by the Executive Officer on 16 August 2019
  • Santos Excavating, Inc.; Ryan Avenue Project
    • WDID 5A04CR00294, Water Quality Certification, Issued by the Exeuctive Officer on 3 October 2018
  • Shasta - Tehama-Trinity Joint Community College District, Shasta College Regional Public Safety Training Facility Project
    • WDID 5A45CR00558, Water Quality Certification, Issued by the Exeuctive Officer on 7 January 2019
  • Shell Pipeline Company, LP; Shell Pipeline North 20 Coalinga-Avon Replacement Project, Fresno County
    • WDID 5C10CR00047, Water Quality Certification, Issued by the Executive Officer on 8 May 2017
  • Southern California Gas Company, Line 103 Right of Way Maintenance Project
    • WDID 5C15CR00102, Water Quality Certification, Issued by the Executive Officer on 4 April 2019
  • Southern California Gas Company, Solari Quarry Pipeline Relocation Project, Kern County
    • WDID 5C15CR00094, Water Quality Certification, Issued by the Executive Officer on 8 May 2017
  • Whigham, Jacob & Mandy; Whigham Bank Stabilization Project, 11706 Centerville Road, Chico
    • WDID 5A04CR00289, Water Quality Certification, Issued by the Executive Officer on 15 October 2018

Clean Water Act §401 Technically Conditioned Water Quality Certifications

Items in this section are arranged alphabetical by County and Applicant/Project Name, and then by reverse chronological order

Alameda County

  • California Department of Water Resources, Bethany Dams Improvement Project (2018)
    • WDID 5B01CR00038, Water Quality Certification, Issued by the Executive Officer on 12 May 2019
  • Green Ridge Power, LLC; Altamont Pass Decommissioning Project
    • WDID 5B01CR00033, Water Quality Certification, Issued by the Executive Officer on 22 December 2017
  • Pacific Gas and Electric Company,Tesla-Metcalf 500kV Access Road Crossing at Corral Hollow Creek Project
    • WDID 5B01CR00040, Water Quality Certification, Issued by the Executive Officer on 17 July 2019
  • Phillips 66 Pipeline Company, LLC; Phillips 66 Pipeline 200 Repair Sites Project
    • WDID 5B01CR00037, Water Quality Certification, Issued by the Executive Officer on 31 October 2017
    • WDID 5B01CR00018A1, Amending Water Quality Certification, Issued by the Executive Officer on 15 June 2016
    • WDID 5B01CR00018, Water Quality Certification, Issued by the Executive Officer on 28 April 2014

Alpine County

  • Heavenly Valley Limited Partnership, Village Parking Lot and Snow Storage Project
    • WDID 5B02CR00018, Water Quality Certification, Issued by the Executive Officer on 4 September 2019
  • Pacific Gas and Eletric Company, Upper Blue Lake Dam Seismic Retrofit Project
    • WDID 5B02CR00019, Water Quality Certification, Issued by the Executive Officer on 25 April 2019

 

Amador County

  • Amador County Department of Transportation, The Fiddletown Road Bridge (26C0021) at North Fork Dry Creek Replacement Project
    • WDID 5B03CR00080, Water Quality Certification, Issued by the Executive Officer on 3 February 2017
  • Amador Water Agency, Amador Water Agency Ione Small Hydroelectric Project
    • WDID 5B03CR00085, Water Quality Certification, Issued by the Executive Officer on 9 November 2018
  • Amador Water Agency, Preston Pump Station Project
    • WDID 5B03CR00083A1, Amending Water Quality Certification, Issued by the Executive Officer on 12 October 2018
    • WDID 5B03CR00083, Water Quality Certification, Issued by the Executive Officer on 29 August 2018
  • Amador Water Agency, Tiger Creek Winterization Project
    • WDID 5B03CR00082A1, Amending Water Quality Certification, Issued by the Executive Officer on 12 October 2018
    • WDID 5B03CR00082, Water Quality Certification, Issued by the Executive Officer on 29 August 2018
  • City of Jackson, French Bar Road Over South Fork Jackson Creek Bridge Replacement Project
    • WDID 5B03CR00078, Water Quality Certification, Issued by the Executive Officer on 13 January 2017
  • City of Jackson, South Avenue Bridge Replacement Project
    • WDID 5B03CR00086, Water Quality Certification, Issued by the Executive Officer on 9 November 2018
  • City of Plymouth, State Route 49 and Main Street Project
    • WDID 5B03CR00072A1, Amending Water Quality Certification, Issued by the Executive Officer on 7 December 2016
    • WDID 5B03CR00072, Water Quality Certification, Issued by the Executive Officer on 8 May 2015
  • City of Sutter Creek, Main Street Bridge Replacement Project
    • WDID 5B03CR00081, Water Quality Certification, Issued by the Executive Officer on 15 December 2017
  • Gallelli & Sons, LLC, Gold Village Project
    • WDID 5B03CR00075, Water Quality Certification, Issued by the Executive Officer on 8 July 2016
  • George Reed, Inc., Jackson Valley Quarry Expansion Project
    • WDID 5B03CR00073, Water Quality Certification, Issued by the Executive Officer on 12 September 2016
  • Mule Creek State Prison, Mule Creek State Prison Surface Water Sampling Project
    • WDID 5B03CR00087, Notice of Applicability, Issued by the Executive Officer on 10 June 2019
  • RTR Investments, Inc., Jackson Gate North Project
    • WDID 5B03CR00084, Water Quality Certification, Issued by the Executive Officer on 5 September 2018

Butte County

  • Bidwell Property Investment, LLC; Mariposa Manor Project
    • WDID 5A04CR00242, Water Quality Certification, Issued by the Executive Officer on 2 April 2018
  • Bruce Road Associates, LP; Stonegate Project
    • WDID 5A04CR00281, Water Quality Certification, Issued by the Executive Officer on 19 December 2018
  • Butte County Department of Public Works, East Gridley/Larkin Road Intersection Signalization Project, Gridley
    • WDID 5A04CR00259, Water Quality Certification, Issued by the Executive Officer on 19 July 2016
  • Butte County Department of Public Works, La Porte Road Culvert Repair Project
    • WDID 5A04CR00261, Water Quality Certification, Issued by the Executive Officer on 13 October 2016
  • Butte County Department of Public Works, Midway Road Bridge Replacement Project
    • WDID 5A04CR00280, Water Quality Certification, Issued by the Executive Officer on 11 May 2018
  • Butte County Department of Public Works, Wilson Creek Culvert Repair Project
    • WDID 5A04CR00262, Water Quality Certification, Issued by the Executive Officer on 12 October 2016
  • Butte County Public Works, East Rio Bonito Road over Sutter butte Canal and Hamilton Slough Bridges Replacement Project
    • WDID 5A04CR00297, Water Quality Certification, Issued by the Executive Officer on 29 May 2019
  • Butte County Public Works Department, Butte County Active Transportation Plan (ATP) Project
    • WDID 5A04CR00282, Water Quality Certification, Issued by the Executive Officer on 17 May 2018
  • Butte County Public Works Department, Ord Ferry Road at Little Chico Creek Bridge Replacement Project
    • WDID 5A04CR00305, Water Quality Certification, Issued by the Executive Officer on 10 September 2019
  • Butte County Public Works Department, Oro Quincy Highway Storm Damage Repair Project
    • WDID 5A04CR00293, Water Quality Certification, Issued by the Executive Officer on 10 January 2019
  • California Department of Fish & Wildlife, Upper Butte Basin Wildlife Area, LLano Seco Unit Enhancement Project
    • WDID 5A04CR00260, Water Quality Certification, Issued by the Executive Officer on 6 October 2016
  • California Department of Transportation, BUT 99 Bridge Rail Replacement and Bridge Widening Project
    • WDID 5A04CR00302, Water Quality Certification, Issued by the Executive Officer on 11 June 2019
  • California Department of Transportation, Butte 70 Drainage Project
    • WDID 5A04CR00306, Water Quality Certification, Issued by the Executive Officer on 10 September 2019
  • California Department of Transportation, Cottonwood Creek Bridge Replacement Project
    • WDID 5A04CR00304, Water Quality Certification, Issued by the Executive Officer on 16 August 2019
  • California Department of Water Resources, Amended Lakeside Spillways Recovery Activities Project
    • WDID 5A04CR00278A3, Amending Water Quality Certification, Issued by the Executive Officer on 29 August 2018
    • WDID 5A04CR00278A2, Amending Water Quality Certification, Issued by the Executive Officer on 22 May 2018
    • WDID 5A04CR00278A, Water Quality Certification, Issued by the Executive Officer on 16 March 2018
  • California Department of Water Resources, Bidwell Canyon Parking Lot Expansion Site #4
    • WDID 5A04CR00285, Water Quality Certification, Issued by the Executive Officer on 27 June 2018
  • California Department of Water Resources, Bidwell Canyon Saddle Dam Weir Installation Project
    • WDID 5A04CR00301, Notice of Applicability, Issued by the Executive Officer on 20 May 2019
  • California Department of Water Resources, Lake Oroville Marina Low Water Access Project
    • WDID 5A04CR00292, Water Quality Certification, Issued by the Executive Officer on 14 August 2018
  • California Department of Water Resources, Lake Oroville Recreational Improvement/Spillway Recreation Mitigation Project
    • WDID 5A04CR00279, Water Quality Certification, Issued by the Executive Officer on 31 July 2018
  • California Department of Water Resources, Loafer Creek Point Stage 2 Boat Ramp and Parking Lot Project
    • WDID 5A04CR00295, Amending Water Quality Certification, Issued by the Executive Officer on 11 September 2019
  • California Department of Water Resources, Loafer Creek Points Stage 1 Boat Ramp
    • WDID 5A04CR00290A1, Amending Water Quality Certification, Issued by the Executive Officer on 20 August 2019
    • WDID 5A04CR00290, Water Quality Certification, Issued by the Executive Officer on 8 August 2018 Amended on 20 August 2019
  • California Department of Water Resources, Lower Haul Road Installation and Removal Project
    • WDID 5A04CR00300, Water Quality Certification, Issued by the Executive Officer on 26 April 2019
  • Caltrans, Butte 70 Corridor Improvements Project, Segment 1
    • WDID 5A04CR00296, Water Quality Certification, Issued by the Executive Officer on 8 February 2019
  • Caltrans, Feather River Aquatic Organism Passage (AOP) Project
    • WDID 5A04CR00286A1, Amending Water Quality Certification, Issued by the Executive Officer on 14 August 2018
    • WDID 5A04CR00286, Water Quality Certification, Issued by the Executive Officer on 2 July 2018
  • Caltrans, Highway 99 Rock Creek Bridge Replacement Project, Chico
    • WDID 5A04CR00252, Water Quality Certification, Issued by the Executive Officer on 2 June 2016
  • Caltrans, Paradise Road Realignment - Butte 191 Curve Correction Safety Project, Paradise
    • WDID 5A04CR00257, Water Quality Certification, Issued by the Executive Officer on 7 June 2016
  • City of Chico, Public Works Department; Chico State Route 99 Corridor Bikeway Facility Phase 4
    • WDID 5A04CR00291, Water Quality Certification, Issued by the Executive Officer on 14 August 2018
  • Community Construction, Marigold Heights Subdivision Project
    • WDID 5A04CR00287, Water Quality Certification, Issued by the Executive Officer on 24 September 2018
  • Franklin Construction, Inc.; Neal Road Property Project
    • WDID 5A04CR00288, Water Quality Certification, Issued by the Executive Officer on 20 June 2018
  • Gonzales Development Company, APN 018-230-001 Bruce Road and Highway 32 Grading Plan
    • WDID 5A04CR00277, Water Quality Certification, Issued by the Executive Officer on 29 August 2018
  • Good Earth Farms, Field 402 Project
    • WDID 5A04CR00251, Water Quality Certification, Issued by the Executive Officer on 28 June 2016
  • MLU Services, DR-4407 Gridley Temporary Housing Site Project
    • WDID 5A04CR00303A1, Amending Water Quality Certification, Issued by the Executive Officer on 10 July 2019
    • WDID 5A04CR00303, Water Quality Certification, Issued by the Executive Officer on 30 May 2019 Amended on 10 July 2019
  • Partnership of Brown, Sandbach, Fowler, Scott, Gustafson, and Gustafson, Butte Creek Diversion 55 Fish Screen Project
    • WDID 5A04CR00299, Water Quality Certification, Issued by the Executive Officer on 26 June 2019
  • Sutter Butte Flood Control Agency, Feather River West Levee Project, Gridley Bridge Erosion Site Repair Project
    • WDID 5A04CR00253, Water Quality Certification, Issued by the Executive Officer on 5 July 2016

Calaveras County

  • Autozone Valley Springs Project
    • WDID 5B05CR00065A1, Amending Water Quality Certification, Issued by the Executive Officer on 6 June 2016
    • WDID 5B05CR00065, Water Quality Certification, Issued by the Executive Officer on 8 October 2015
  • Calaveras County, Hawver Road and Gwin Mine Road Storm Repair Project
    • WDID 5B05CR00085, Water Quality Certification, Issued by the Executive Officer on 19 July 2019
  • Calaveras County, Murphy Drive Disaster Recovery Project
    • WDID 5B05CR00084, Water Quality Certification, Issued by the Executive Officer on 1 July 2019
  • Calaveras County Department of Public Works, Hogan Dam Road Over Bear Creek Low Water Crossing Conversion (New Bridge) Project
    • WDID 5B05CR00081A1, Amending Water Quality Certification, Issued by the Executive Officer on 31 August 2018
    • WDID 5B05CR00081, Water Quality Certification, Issued by the Executive Officer on 24 August 2018
  • Calaveras County Public Works Department, O'Byrnes Ferry Road Left Turn Lane Project
    • WDID 5B05CR00087, Water Quality Certification, Issued by the Executive Officer on 30 September 2019
  • Calaveras County Public Works Department, Schaad Road Over Forest Creek Bridge Replacement Project
    • WDID 5B05CR00076A1, Amending Water Quality Certification, Issued by the Executive Officer on 26 June 2018
    • WDID 5B05CR00076, Water Quality Certification, Issued by the Executive Officer on 14 June 2018
  • Calaveras County Public Works Department, SingleTree Drive over Little Johns Creek Low Water Crossing Conversion (new bridge) Project
    • WDID 5B05CR00080, Water Quality Certification, Issued by the Executive Officer on 19 October 2018
  • Calaveras County Water District, Ebbetts Pass Reach 1 Water Treansmission Pipeline Replacement Project
    • WDID 5B05CR00082, Water Quality Certification, Issued by the Executive Officer on 23 January 2019
  • California Department of Transportation, Big Tree Creek Stormwater Compliance Project
    • WDID 5B05CR00066A2, Amending Water Quality Certification, Issued by the Executive Officer on 25 July 2018
    • WDID 5B05CR00066A1, Amending Water Quality Certification, Issued by the Executive Officer on 18 June 2018
    • WDID 5B05CR00066A, Amending Water Quality Certification, Issued by the Executive Officer on 29 March 2016
    • WDID 5B05CR00066, Water Quality Certification, Issued by the Executive Officer on 11 January 2016
  • California Department of Transportation, State Route 4 Culvert Replacement Project
    • WDID 5B05CR00075, Water Quality Certification, Issued by the Executive Officer on 6 September 2017
  • Copper Cove Lake Tulloch Owners Association, Kiva Boat Ramp Repair Project
    • WDID 5B05CR00079, Water Quality Certification, Issued by the Executive Officer on 2 February 2018
  • CRV Enterprises, Gold Creek Estates Unit 3
    • WDID 5B05CR00078, Water Quality Certification, Issued by the Executive Officer on 20 April 2018
  • Hites, Emo, Hites Dock and Dig Out Project
    • WDID 5B05CR00070, Water Quality Certification, Issued by the Executive Officer on 31 August 2016
  • Klein, Jeffrey and Kacie; Klein Deck Addition and Repair Project
    • WDID 5B05CR00072, Water Quality Certification, Issued by the Executive Officer on 11 April 2017
  • Riggs, Rodney; Riggs Residence Foundation Repair Project
    • WDID 5B05CR00077, Water Quality Certification, Issued by the Executive Officer on 13 November 2017
  • United States Bureau of Reclamation, New Melones Lake Glory Hole Recreation Area, Boat Ramp Grading Project
    • WDID 5B05CR00074, Water Quality Certification, Issued by the Executive Officer on 16 October 2018
  • United State Bureau of Reclamation, New Melones Lake Glory Hole Recreation Area, Boat Ramp Improvements Project
    • WDID 5B05CR00071, Water Quality Certification, Issued by the Executive Officer on 25 October 2016
  • United State Bureau of Reclamation, New Melones Lake Glory Hole Recreation Area, Volunteer Ramp Gravel Replacement Project
    • WDID 5B05CR00073, Water Quality Certification, Issued by the Executive Officer on 25 October 2016
  • Valley Springs Public Utility District, Valley Springs Public Utility District Effluent Management and Wastewater Treatment Project
    • WDID 5B05CR00069, Water Quality Certification, Issued by the Executive Officer on 20 October 2016

Colusa County

  • California Department of Water Resources, Wescott Road Emergency Rehabilitation Project
    • WDID 5A06CR00067, Water Quality Certification, Issued by the Executive Officer on 24 August 2017
  • City of Colusa, Colusa Boat Launching Facility Project
    • WDID 5A06CR00065A1, Amending Water Quality Certification, Issued by the Executive Officer on 27 August 2017
    • WDID 5A06CR00065, Water Quality Certification, Issued by the Executive Officer on 17 February 2017
  • Colusa Indian Community Council, CICC Packer Ranch Fish Screen Project & Pump Station Upgrade Project
    • WDID 5A06CR00071, Water Quality Certification, Issued by the Executive Officer on 10 July 2019
  • Pacific Gas and Electric Company, Petroleum Creek L-400 Replacement Project
    • WDID 5A57CR00155, Water Quality Certification, Issued by the Executive Officer on 25 August 2017
  • Reclamation District 108, Distribution Systems Improvements Project
    • WDID 5A57CR00176, Water Quality Certification, Issued by the Executive Officer on 18 January 2019
  • Roberts Ditch Irrigation Company, Channel Maintenance Dredge
    • WDID 5A06CR00066, Water Quality Certification, Issued by the Executive Officer on 16 March 2018
  • Sycamore Mutual Water Company, Sycamore Mutual Water Company Pipe Replacement Project
    • WDID 5A06CR00070, Water Quality Certification, Issued by the Executive Officer on 5 April 2019
  • Tehama-Colusa Canal Authority, Elk Creek Bank Stabilization Project
    • WDID 5A06CR00069, Water Quality Certification, Issued by the Executive Officer on 9 January 2018

Contra Costa County

  • ACD-TI Oakley, LLC; Cypress Preserve, City of Oakley Project
    • WDID 5B07CR00176A1, Amending Water Quality Certification, Issued by the Executive Officer on 15 June 2017
    • WDID 5B07CR00176, Water Quality Certification, Issued by the Executive Officer on 27 September 2016
  • AMPORTS, Inc.; AMPORTS Antioch Berth Replacement - Goetechnical Borings Project
    • WDID 5B07CR00199, Water Quality Certification, Issued by the Executive Officer on 17 April 2018
  • Bethel Island Municipal Improvement District, Horseshoe Bend Levee Improvement Project
    • WDID 5B07CR00190, Water Quality Certification, Issued by the Executive Officer on 4 June 2018
  • Bridge Marina Yacht Club, Bridge Marina Yacht Club Inc. Project
    • WDID 5A07CR00200, Water Quality Certification, Issued by the Executive Officer on 11 May 2018
  • Bridge Marina Yacht Club, Bridge Marina Yacht Club Emergency Pile Repair Project
    • WDID 5B07CR00196, Water Quality Certification, Issued by the Executive Officer on 1 February 2018
  • Brosamer & Wall, LLC, Estension of Storm Drain Pipe Certification
    • WDID 5B07CR00135A1, Amending Water Quality Certification, Issued by the Executive Officer on 1 July 2016
    • WDID 5B07CR00135, Water Quality Certification, Issued by the Executive Officer on 21 December 2012
  • California Department of Transportation, San Joaquin Bridge Maintenance Project
    • WDID 5B39CR00315, Water Quality Certification, Issued by the Executive Officer on 30 September 2019
  • California Department of Water Resources, Clifton Court Forebay Emergency Repair Work
    • WDID 5B07CR00189, Amending Water Quality Certification, Issued by the Executive Officer on 13 April 2017
  • California Department of Water Resources, Clifton Court Forebay Sediment Sampling Plan Project
    • WDID 5B07CR00192, Water Quality Certification, Issued by the Executive Officer on 15 May 2017
  • California Department of Water Resources, Dutch Slough Tidal Marsh Restoration Project
    • WDID 5B07CR00131A1, Amending Water Quality Certification, Issued by the Executive Officer on 14 June 2016
    • WDID 5B07CR00131, Water Quality Certification, Issued by the Executive Officer on 21 August 2015
  • California Department of Water Resources, Frisk Creek Crossing, Byron Mines Project
    • WDID 5B07CR00177, Water Quality Certification, Issued by the Executive Officer on 16 June 2016
  • California Department of Water Resources, Houston Canal and West Canal, Erosion Repair and Road Grading Project
    • WDID 5B07CR00168A3, Amending Water Quality Certification, Issued by the Executive Officer on 7 September 2017
    • WDID 5B07CR00168A2, Amending Water Quality Certification, Issued by the Executive Officer on 21 April 2017
    • WDID 5B07CR00168A1, Amending Water Quality Certification, Issued by the Executive Officer on 3 February 2017
    • WDID 5B07CR00168, Water Quality Certification, Issued by the Executive Officer on 29 January 2015
  • Chemours Coumpany FC, LLC; Chemours Oakley Sediment Remediation Project
    • WDID 5B07CR00209, Water Quality Certification, Issued by the Executive Officer on 19 August 2019
  • City of Antioch, City of Antioch Brackish Water Desalination - San Joaquin River Bottom Geotechnical Borings Project
    • WDID 5B07CR00212, Water Quality Certification, Issued by the Executive Officer on 3 May 2019
  • City of Brentwood, John Muir Parkway Extension Phase 2 Project
    • WDID 5B07CR00210, Water Quality Certification, Issued by the Executive Officer on 26 April 2019
  • City of Oakley, Bethel Island Road Culvert Rehabilitation Project
    • WDID 5B07CR00197, Water Quality Certification, Issued by the Executive Officer on 30 March 2018
  • Contra Costa County Communities, LLC; Gilbert Property Project
    • WDID 5B07CR00178, Water Quality Certification, Issued by the Executive Officer on 30 September 2016
  • Contra Costa County Communities, LLC; Gilbert Property Project - Cypress Road East Project
    • WDID 5B07CR00207, Water Quality Certification, Issued by the Executive Officer on 29 March 2019
  • Contra Costa Flood Control District, Three Creeks Parkway Restoration Project
    • WDID 5B07CR00187, Water Quality Certification, Issued by the Executive Officer on 16 March 2018
  • Contra Costa County Flood Control and Water Conservation District, Upper Sand Creek Basin Expansion Project
    • WDID 5B07CR00138A2, Amending Water Quality Certification, Issued by the Executive Officer on 7 November 2017
  • Contra Costa County Public Works, Clifton Court Road Bridge Repair
    • WDID 5B07CR00181, Water Quality Certification, Issued by the Executive Officer on 30 January 2017
  • Contra Costa County Public Works, Jersey Island Road Bridge Repair Project
    • WDID 5B07CR00208, Water Quality Certification, Issued by the Executive Officer on 17 May 2019
  • Contra Costa County Public Works, Morgan Territory Road Bridges 4.30 & 4.40 Scour Repair Project
    • WDID 5B07CR00188, Water Quality Certification, Issued by the Executive Officer on 5 January 2018
  • Contra Costa County Public Works, Orowood Road Bridge Replacement Project
    • WDID 5B07CR00166A2, Amending Water Quality Certification, Issued by the Executive Officer on 31 October 2016
    • WDID 5B07CR00166A1, Amending Water Quality Certification, Issued by the Executive Officer on 1 October 2015
    • WDID 5B07CR00166, Water Quality Certification, Issued by the Executive Officer on 17 April 2015
  • Contra Costa Public Works Department, Marsh Creek Road Bridge Replacement (Bridge 28C-0141) Project
    • WDID 5B07CR00198A1, Amending Water Quality Certification, Issued by the Executive Officer on 26 April 2019
    • WDID 5B07CR00198, Water Quality Certification, Issued by the Executive Officer on 20 March 2018
  • Contra Costa Water District, Los Vaqueros Reservoir Dam Outfall Maintenance Project
    • WDID 5B07CR00133A2, Amending Water Quality Certification, Issued by the Executive Officer on 17 May 2017
    • WDID 5B07CR00133A1, Amending Water Quality Certification, Issued by the Executive Officer on 29 August 2017
    • WDID 5B07CR00133, Water Quality Certification, Issued by the Executive Officer on 7 October 2013
  • DeNova Homes, Hillcrest Avenue Project
    • WDID 5B07CR00201, Water Quality Certification, Issued by the Executive Officer on 4 May 2018
  • East Bay Regional Park District, Contra Loma Boat Launch Facility - Phase 2 Project
    • WDID 5B07CR00202, Water Quality Certification, Issued by the Executive Officer on 14 September 2018
  • East Bay Regional Park District, Morgan Territory Pond Project
    • WDID 5B07CR00193, Water Quality Certification, Issued by the Executive Officer on 17 August 2017
  • East Contra Costa County Habitat Conservancy
    • WDID 5B07CR00191, Water Quality Certification, Issued by the Executive Officer on 29 August 2017
  • GBN Partners, LLC, Vineyards at Sand Creek Project
    • WDID 5B07CR00180, Water Quality Certification, Issued by the Executive Officer on 2 June 2016
  • Kentco Construction, Richard Kent, North Stone Road Installments of 45' Bulkheads Project
    • WDID 5B07CR00182, Water Quality Certification, Issued by the Executive Officer on 20 January 2017
  • Krah, Douglas; The Heidorn Village Project
    • WDID 5B07CR00183A1, Amending Water Quality Certification, Issued by the Executive Officer on 20 May 2019
    • WDID 5B07CR00183, Water Quality Certification, Issued by the Executive Officer on 13 January 2017
  • Newport Pointe, LLC; Newport Pointe Project
    • WDID 5B07CR00194, Water Quality Certification, Issued by the Executive Officer on 4 December 2017
  • Pacific Gas and Electric Company, Rock Slough Fish Screen Fence Move Project
    • WDID 5B07CR00213, Notice of Applicability Water Quality Certification, Issued by the Executive Officer on 12 July 2019
  • Pacific Gas and Electric, Table Mountain-Tesla & Vaca-Tesla Emergency Tower Project
    • WDID 5B07CR00195A1, Amending Water Quality Certification, Issued by the Executive Officer on 8 December 2017
    • WDID 5B07CR00195, Water Quality Certification, Issued by the Executive Officer on 28 August 2017
  • Phillips 66 Pipeline LLC., Phillips 66 Line 200 Anomaly Investigation and Repair, Dig 481 Project
    • WDID 5B07CR00203, Water Quality Certification, Issued by the Executive Officer on 17 September 2018
  • Phillips 66 Pipeline LLC., Phillips 66 Line 200 Dig 500 Project
    • WDID 5B07CR00204, Water Quality Certification, Issued by the Executive Officer on 25 October 2018
  • Reclamation District 830, Jersey Island Pump Station Relocation Project
    • WDID 5B07CR00205, Water Quality Certification, Issued by the Executive Officer on 7 August 2019
  • Shelton, Carl and Debra, Shelton Dock and Gangway Intallation Project
    • WDID 5B07CR00173, Water Quality Certification, Issued by the Executive Officer on 31 August 2016
  • United States Army Corps of Engineers, 2016 Sacramento Deep Water Ship Channel Maintenance Dredging Project
    • WDID 5A57CR00147, Water Quality Certification, Issued by the Executive Officer on 26 August 2016

El Dorado County

  • Alto, LLC; Alto, LLC Subdivision Project
    • WIDID 5A09CR00195, Water Quality Certification, Issued by the Executive Officer on 16 July 2019
  • BL Road LLC, Bell Ranch Project
    • WDID 5A09CR00158, Water Quality Certification, Issued by the Executive Officer on 3 August 2016
  • California Department of Parks and Recreation, Browns Ravine Boat Launch Parking Lot Accessibility Improvements Project
    • WDID 5A09CR00196, Water Quality Certification, Issued by the Executive Officer on 14 August 2019
  • City of Folsom, Green Valley Road Widening Project
    • WDID 5A09CR00154, Water Quality Certification, Issued by the Executive Officer on 12 September 2016
  • City of Placerville, Western Placerville Interchanges Project - Phase 2 (Project)
    • WDID 5A09CR00171, Water Quality Certification, Issued by the Executive Officer on 13 June 2017
  • County of El Dorado, Bucks Bar Sinkhole Repair Project
    • WDID 5A09CR00179, Water Quality Certification, Issued by the Executive Officer on 6 October 2017
  • County of El Dorado, Fort Jim Road Sinkhole Repair Project
    • WDID 5A09CR00178, Water Quality Certification, Issued by the Executive Officer on 6 October 2017
  • County of El Dorado, Kyburz Drive Slide Repair Project
    • WDID 5A09CR00181, Water Quality Certification, Issued by the Executive Officer on 6 October 2017
  • County of El Dorado Community Development Agency, Diamond Springs Parkway-Phase 1A Project
    • WDID 5A09CR00163A1, Amending Water Quality Certification, Issued by the Executive Officer on 4 November 2017
    • WDID 5A09CR00163, Water Quality Certification, Issued by the Executive Officer on 21 July 2017
  • County of El Dorado, Community Development Services, Department of Transportation, Silver Springs Offsite (South Segment) Project
    • WDID 5A09CR00184, Water Quality Certification, Issued by the Executive Officer on 30 July 2018
  • County of El Dorado, Department of Transportation; Bassi Road over Granite Creek Bridge Replacement Project
    • WDID 5A09CR00180, Water Quality Certification, Issued by the Executive Officer on 11 January 2018
  • County of El Dorado, Department of Transportation, Cosumnes Mine Road Bridge Repair Project
    • WDID 5A09CR00190, Water Quality Certification, Issued by the Executive Officer on 26 June 2018
  • County of El Dorado, Department of Transportation; El Dorado Trail Extension Project
    • WDID 5A09CR00186, Water Quality Certification, Issued by the Executive Officer on 9 April 2018
  • Donahue Schriber Realty Group, L.P. and Safeway, Inc., Serrano Village J5 Commercial, Phase 1 Project
    • WDID 5A09CR00169A1, Amending Water Quality Certification, Issued by the Executive Officer on 1 September 2017
  • El Dorado County Community Development Agency, Greenstone Bridge Project
    • WDID 5A09CR00189, Water Quality Certification, Issued by the Executive Officer on 5 July 2018
  • El Dorado County Transportation Division, Oak Hill Road at Squaw Hollow Creek Bridge Replacement Project
    • WDID 5A09CR00193, Water Quality Certification, Issued by the Executive Officer on 29 March 2019
  • El Dorado County Transportation Division, Sly Park Road at Clear Creek Crossing Bridge Rehabilitation Project
    • WDID 5B09CR00025, Water Quality Certification, Issued by the Executive Officer on 13 January 2017
  • El Dorado Hills Investor, Ltd.; EDH Town Center West Project
    • WDID 5A09CR00173, Water Quality Certification, Issued by the Executive Officer on 20 July 2018
  • El Dorado Irrigation District, Deer Creek Emergency Slope Protection Project
    • WDID 5A09CR00174, Water Quality Certification, Issued by the Executive Officer on 19 July 2017
  • El Dorado Irrigation District, El Dorado Lift Station Facility Yard Crossing Replacement Project
    • WDID 5A09CR00160, Water Quality Certification, Issued by the Executive Officer on 27 June 2016
  • El Dorado Irrigation District, El Dorado Hills Folsom Lake Raw Water Pump Station - Geotechnical Investigations Project
    • WDID 5A09CR00182, Water Quality Certification, Issued by the Executive Officer on 23 February 2018
  • El Dorado Irrigation District, Flume 44 and Canal Reconstruction Project
    • WDID 5A09CR00191, Water Quality Certification, Issued by the Executive Officer on 14 August 2018
  • Elliott Homes, Inc.; Saratoga Estates Project
    • WDID 5A09CR00188, Water Quality Certification, Issued by the Executive Officer on 26 October 2018
  • Equity Lifestyle, Ponderosa RV Resort Storm Damage Project
    • WDID 5A09CR00183, Water Quality Certification, Issued by the Executive Officer on 18 June 2018
  • Lennar Winncrest, LLC.; Bass Lake Road and Country Club Drive Project
    • WDID 5A09CR00185, Water Quality Certification, Issued by the Executive Officer on 21 September 2018
  • Sacramento Municipal Utilities District, 2016 Upper American River Project (FERC 2101)
    • WDID 5A09CR00136Y1A1, Amending Water Quality Certification, Issued by the Executive Officer on 26 September 2016
    • WDID 5A9CR00136Y1, Water Quality Certification, Issued by the Executive Officer on 27 June 2016
    • WDID 5A09CR00136, Water Quality Certification, Issued by the Executive Officer on 23 April 2016
  • Sacramento Municipal Utilities District, 2018 UARP Maintenance Activities Project
    • WDID 5A09CR00136Y2A1, Amending Water Quality Certification, Issued by the Executive Officer on 27 November 2018
    • WDID 5A09CR00136Y2, Water Quality Certification, Issued by the Executive Officer on 8 May 2018
  • Sacramento-Placerville Transportation Corridor Joint Powers Authority, Sacramento-Placerville Transportation Corridor Joint Powers Authority Natural Trail Project
    • WDID 5A09CR00164, Water Quality Certification, Issued by the Executive Officer on 30 November 2016
  • Serrano Associates, LLC; Saratoga Way - Parcels 2 & 3 Project
    • WDID 5A09CR00192, Water Quality Certification, Issued by the Executive Officer on 26 September 2018
  • Serrano Associates, LLC; Serrano Village J5 Commerical, Phase 1 Project
    • WDID 5A09CR00169, Water Quality Certification, Issued by the Executive Officer on 1 September 2017
  • Silva Valley Parkway Class I/II Bike Path/Lane Project
    • WDID 5A09CR00159, Water Quality Certification, Issued by the Executive Officer on 13 June 2016
  • Trevino, Edward L., Seasonal Stream Erosion Control Project
    • WDID 5A09CR00167, Water Quality Certification, Issued by the Executive Officer on 3 March 2017
  • United States Department of Agriculture Forest Service, Cody Meadow Restoration Project
    • WDID 5A09CR00170, Water Quality Certification, Issued by the Executive Officer on 3 March 2017
  • Viking RV Storage, Barnett Business Park Parcel 22 Project
    • WDID 5A09CR00175, "After-The-Fact" Notice of Applicability Water Quality Certification, Issued by the Executive Officer on 13 September 2018
  • Z Loan & Investment, Inc.; Barnett Business Park Parcels 23-25 Project
    • WDID 5A09CR00176, "After-The-Fact" Notice of Applicability Water Quality Certification, Issued by the Executive Officer on 13 September 2018

Fresno County

  • Bonadelle Neighborhoods, Inc.; Tract 4968 Basin Project
    • WDID 5B10CR00081, Water Quality Certification, Issued by the Executive Officer on 2 September 2016
  • California Department of Fish and Wildlife, Juvenile Chinook Salmon Rotary Screw Trap Monitoring in the San Joaquin River Project
    • WDID 5B20CR00099, Water Quality Certification, Issued by the Executive Officer on 16 March 2018
  • California Department of Transportation, Grapevine Road Culvert Repair Project
    • WDID 5C10CR00097 Amendment, Amending Water Quality Certification, Issued by the Executive Officer on 1 November 2017
    • WDID 5C10CR00097, Water Quality Certification, Issued by the Executive Officer on 23 October 2017
  • California Department of Transportation, Shaver to Huntington CAPM Overlay and Culvert Rehabilitation Project
    • WDID 5B10CR00086, Water Quality Certification, Issued by the Executive Officer on 1 December 2017
  • California Department of Transportation, State Route 119/198 Culvert Replacement Project
    • WDID 5C15CR00101, Water Quality Certification, Issued by the Executive Officer on 4 December 2018
  • California Department of Transportation, State Route 168 PM 49.3-49.5 Repair Project
    • WDID 5B10CR00085, Water Quality Certification, Issued by the Executive Officer on 23 October 2017
  • California Department of Transportation, State Route 180 Emergency Repairs PM 130.17-137.7
    • WDID 5C10CR00055, Water Quality Certification, Issued by the Executive Officer on 28 September 2018
  • California Department of Transportation, State Route 269 - Bridge Project
    • WDID 5C10CR00049, Water Quality Certification, Issued by the Executive Officer on 15 February 2018
  • City of Clovis, CIP 16-10 Owens Mountain Parkway Extension to Enterprise Canal Project
    • WDID 5C10CR00059, Water Quality Certification, Issued by the Executive Officer on 20 June 2019
  • City of Clovis, Engineering Division; 15679 Auberry Road Left Turn Lane Project
    • WDID 5B10CR00090, Water Quality Certification, Issued by the Executive Officer on 24 May 2019
  • City of Reedley, Cricket Hollow Park Boat Launch Facility Improvement Project
    • WDID 5C10CR00043, Water Quality Certification, Issued by the Executive Officer on 13 December 2016
  • City of Sanger, Sanger Bridge Preventative Maintenance Program Project
    • WDID 5C10CR00060, Water Quality Certification, Issued by the Executive Officer on 3 October 2019
  • County of Fresno, Fresno Canal Bridge Replacement Project
    • WDID 5C10CR00052, Water Quality Certification, Issued by the Executive Officer on 19 July 2018
  • County of Fresno, Italian Bar Road Bridge Replacement Project
    • WDID 5B10CR00084, Water Quality Certification, Issued by the Executive Officer on 13 December 2017
  • County of Fresno, Laton Sidewalk Project
    • WDID 5C10CR00062, Water Quality Certification, Issued by the Executive Officer on 3 October 2019
  • County of Fresno, Russell Avenue Bridge Replacement Project
    • WDID 5C10CR00054, Water Quality Certification, Issued by the Executive Officer on 21 September 2018
  • County of Fresno, Wahtoke Creek Bridge Replacement Project on E. Lincoln Avenue Project
    • WDID 5C10CR00058, Water Quality Certification, Issued by the Executive Officer on 25 June 2019
  • County of Fresno, Watts Creek Bridge Replacement Project
    • WDID 5C10CR00057A1, Amended Water Quality Certification, Issued by the Executive Officer on 20 August 2019
    • WDID 5C10CR00057, Water Quality Certification, Issued by the Executive Officer on 11 March 2019
  • De Young Properties, Creekside Residential Development Project
    • WDID 5C10CR00051, Water Quality Certification, Issued by the Executive Officer on 1 June 2018
  • De Young Properties, Ridgeview Residential Development Project
    • WDID 5C10CR00053, Water Quality Certification, Issued by the Executive Officer on 10 June 2019
  • Fresno County Department of Planning and Public Works, Shaver Lake Board Launch Extension Project
    • WDID 5B10CR00082, Water Quality Certification, Issued by the Executive Officer on 18 July 2017
  • Henry Miller Reclamation District #2131, Emergency Sack Dam Retrofit Project
    • WDID 5B10CR00088, Water Quality Certification, Issued by the Executive Officer on 10 December 2018
  • Kings River Conservation District, McMullin On-Farm Flood Capture Project
    • WDID 5C10CR00046, Water Quality Certification, Issued by the Executive Officer on 10 February 2017
  • Laguna Irrigation District, Laton North Recharge Project
    • WDID 5C10CR00061, Water Quality Certification, Issued by the Executive Officer on 3 October 2019
  • Sequoia and Kings Canyon National Parks, Lewis Creek Bridge Debris Removal
    • WDID 5C10CR00056, Water Quality Certification, Issued by the Executive Officer on 5 October 2018
  • Shell Pipeline, Shell Pipeline Panoche Creek Armoring Project
    • WDID 5C10CR00041, Water Quality Certification, Issued by the Executive Officer on 27 October 2016
  • Southern California Edison, Vermillion Staff Gage Installation Project
    • WDID 5B10CR00091, Water Quality Certification, Issued by the Executive Officer on 22 August 2019
  • Southern California Edison Company, Eastwood Visitor Information Site Rehabilitation Project
    • WDID 5B10CR00083A, Amending Water Quality Certification, Issued by the Executive Officer on 2 July 2019
    • WDID 5B10CR00083, Water Quality Certification, Issued by the Executive Officer on 11 August 2017 Amended on 2 July 2019
  • Southern California Edison Company, Florence Lake Boat Ramp Rehabilitation Project
    • WDID 5B10CR00092, Water Quality Certification, Issued by the Executive Officer on 30 July 2019
  • Wilson Premier Homes, Inc.; Tract 6114 Dog Creek Modification Project
    • WDID 5C10CR00044, Water Quality Certification, Issued by the Executive Officer on 4 November 2016

Glenn County

  • County of Glenn, Ord Bend Boat Launch Facility Routine Maintenance Project
    • WDID 5A11CR00033, Water Quality Certification, Issued by the Executive Officer on 22 April 2019
  • County of Glenn, County Road 67 Bridge Replacement 11C-15 Project
    • WDID 5A11CR00036, Water Quality Certification, Issued by the Executive Officer on 10 July 2019
  • County of Glenn, County Road 67 Bridge Replacement 11C-16 Project
    • WDID 5A11CR00037, Water Quality Certification, Issued by the Executive Officer on 10 July 2019
  • County of Glenn, County Road 67 Bridge Replacement 11C-17 Project
    • WDID 5A11CR00038, Water Quality Certification, Issued by the Executive Officer on 10 July 2019
  • County of Glenn, County Road 67 Bridge Replacement 11C-179a Project
    • WDID 5A11CR00039, Water Quality Certification, Issued by the Executive Officer on 10 July 2019
  • County of Glenn, RGP8 County Road 410 Bridge 11C-0018 Emergency Repair Project
    • WDID 5A11CR00041, Water Quality Certification, Issued by the Executive Officer on 2 April 2019
  • County of Glenn, Wilson Creek Bridge Replacement Project
    • WDID 5A11CR00032, Water Quality Certification, Issued by the Executive Officer on 20 June 2019
  • Glenn-Colusa Irrigation District, GCID-Maintenance Dredging Project
    • WDID 5A11CR00035, Water Quality Certification, Issued by the Executive Officer on 27 August 2019
  • Glenn County Planning & Public Works Agency, Butte City Boat Launch Facility Routine Maintenance Project
    • WDID 5A11CR00034, Water Quality Certification, Issued by the Executive Officer on 20 May 2019
  • Glenn County Public Works Agency, County Road 200A Emergency Repair Project, Hambright Creek
    • WDID 5A11CR00040A1, Amended Water Quality Certification, Issued by the Executive Officer on 2 April 2019
    • WDID 5A11CR00040, Water Quality Certification, Issued by the Executive Officer on 21 March 2019
  • Knife River Construction, Stony Creek Temporary Crossing Project
    • WDID 5A11CR00009A1, Amended Water Quality Certification, Issued by the Executive Officer on 2 January 2019

Kern County

  • California Department of Transportation, State Route 119/198 Culvert Replacement Project
    • WDID 5C15CR00101, Water Quality Certification, Issued by the Executive Officer on 24 December 2018
  • California Department of Transportation, State Route 204 Kern River Bridge Scour Repair Project
    • WDID 5C15CR00091, Amending Water Quality Certification, Issued by the Executive Officer on 9 February 2018
    • WDID 5C15CR00091, Water Quality Certification, Issued by the Executive Officer on 13 March 2017 - Amended on 9 February 2018
  • Chevron Environmental Management Company, Kern River Riverbank Site 3 Emergency Repair
    • WDID 5C15CR00100, Water Quality Certification, Issued by the Executive Officer on 14 September 2018
  • City of Bakersfield, Truxtun/Oak Intersection Operational Improvements Project
    • WDID 5C15CR00092, Water Quality Certification, Issued by the Executive Officer on 18 July 2017
  • Elias, Kathryn, Elias - Los Gatos Creek Low Water Crossing Project
    • WDID 5C10CR00048, Water Quality Certification, Issued by the Executive Officer on 28 July 2017
  • Lakeview Ranchos Mutual Water Company, Lakeview Water System Improvements Project
    • WDID 5C15CR00104, Water Quality Certification, Issued by the Executive Officer on 2 August 2018
  • Landworks LCC for Pharris/Lemoore LLC, Lemoore Roadway and Parking Area Project
    • WDID 5C16CR00016, Water Quality Certification, Issued by the Executive Officer on 28 July 2017
  • United State Army Corps of Engineers, Isabella Dam Safety Modification Project
    • WDID 5C15CR000090, Amending Water Quality Certification, Issued by the Executive Officer on 9 January 2017
    • WDID 5C15CR000090, Water Quality Certification, Issued by the Executive Officer on 21 December 2016

Kings County

  • California Department of Transportation, Stratford Kings River Bridge Replacement Geotechnical Investigation Project
    • WDID 5C16CR00017, Water Quality Certification, Issued by the Executive Officer on 30 August 2019

Lake County

  • Argonaut Properties, LLC; Whalen Way Apartments Project
    • WDID 5A17CR00146, Water Quality Certification, Issued by the Executive Officer on 16 April 2018
  • Bureau of Land Management, Eight Mile Valley Sediment Reduction and Habitat Enhancement Project
    • WDID 5A17CR00157, Water Quality Certification, Issued by the Executive Officer on 10 July 2019
  • California Department of Transportation, Emergency Project 01-0G750 LAK-175 Storm Damage Repair Project
    • WDID 5A17CR00150, Water Quality Certification, Issued by the Executive Officer on 27 August 2018
  • California Department of Transportation, LAK 175 - Middltown Shoulders Project
    • WDID 5A17CR00152, Water Quality Certification, Issued by the Executive Officer on 31 January 2018
  • California Department of Transportation, LAK 29, Shoulder Widening and Truck Climbing Lane Project
    • WDID 5A17CR00160, Water Quality Certification, Issued by the Executive Officer on 15 March 2019
  • California Department of Transportation, Lake 20/29/53 Culvert Rehabilitation EA; 01-42780 Project
    • WDID 5A17CR00151, Water Quality Certification, Issued by the Executive Officer on 17 January 2018
  • California Department of Transportation, Lake 29 Improvement Project-Segment 2C
    • WDID 5A17CR0155, Water Quality Certification, Issued by the Executive Officer on 3 August 2018
  • City of Lakeport, Lakeshore Boulevard Bank Stability Project
    • WDID 5A17CR00139A1, Amending Water Quality Certification, Issued by the Executive Officer on 1 December 2017
    • WDID 5A17CR00139, Water Quality Certification, Issued by the Executive Officer on 30 January 2017
  • County of Lake, FMAG HMGP Culvert Replacement No. 1 Project
    • WDID 5A17CR00162, Water Quality Certification, Issued by the Executive Officer on 19 July 2019
  • County of Lake, FMAG HMGP Culvert Replacement No. 2 Project
    • WDID 5A17CR00163, Water Quality Certification, Issued by the Executive Officer on 30 July 2019
  • County of Lake Public Works Department, Scotts Creek Road Emergency Repair Project
    • WDID 5A17CR00168, Water Quality Certification, Issued by the Executive Officer on 20 September 2019
  • KIMCO Development, Inc.; Valley Oaks Planned Development Project
    • WDID 5A17CR00145, Water Quality Certification, Issued by the Executive Officer on 5 October 2017
  • Kohlruss, Karl; Holiday Island Seawall Replacement Project
    • WDID 5A17CR00154, Water Quality Certification, Issued by the Executive Officer on 2 February 2018
  • Lake County, Harbin Springs Road Project
    • WDID 5A17CR00149, Water Quality Certification, Issued by the Executive Officer on 12 June 2017
  • Lake County, Robinson Creek Bridge Replacement at Mockingbird Lane Project
    • WDID 5A17CR00153, Water Quality Certification, Issued by the Executive Officer on 23 February 2018
  • Langtry Farms, LLC; Upper Bohn Reservoir Enlargement Project
    • WDID 5A17CR00159, Water Quality Certification, Issued by the Executive Officer on 12 March 2019

Lassen County

  • Caltrans, Bieber to Adin Pavement Project
    • WDID 5A18CR00029A1, Amending Water Quality Certification, Issued by the Executive Officer on 7 October 2019
    • WDID 5A18CR00029, Water Quality Certification, Issued by the Executive Officer on 5 August 2019 Amended on 7 October 2019
  • Caltrans, Lassen District-Wide Scour Counter Measures Project
    • WDID 5A18CR00028, Water Quality Certification, Issued by the Executive Officer on 22 August 2019
  • Pacific Gas & Electric Company, Hamilton Branch - Indian Ole Dam Leakage Repair Project
    • WDID 5A18CR00027, Water Quality Certification, Issued by the Executive Officer on 25 January 2018
  • Pit Resource Conservation District, Lower Butte Creek Meadow Restoration Project
    • WDID 5A25CR00053, Water Quality Certification, Issued by the Executive Officer on 19 September 2016

Madera County

  • Bass Lake District Hydrologist, Willow Creek Meadow Restoration Project
    • WDID 5B20CR00091, Water Quality Certification, Issued by the Executive Officer on 21 September 2017
  • Calmat Co. dba Vulcan Materials Co., Austin Quarry Project
    • WDID 5B20CR00077, Water Quality Certification, Issued by the Executive Officer on 29 August 2017
  • California Department of Fish and Wildlife, Juvenile Chinook Salmon Rotary Screw Trap Monitoring in the San Joaquin River Project
    • WDID 5B20CR00099, Water Quality Certification, Issued by the Executive Officer on 16 March 2018
  • California Department of Water Resources, Sycamore Island Fishing Pond Enhancement Project
    • WDID 5B20CR00101, Water Quality Certification, Issued by the Executive Officer on 4 March 2019
  • City of Madera, Madera Bike Trail Project
    • WDID 5B20CR00098, Water Quality Certification, Issued by the Executive Officer on 23 January 2018
  • City of Madera, Repair and Rehabilitation of Bridges Project
    • WDID 5B20CR00095, Water Quality Certification, Issued by the Executive Officer on 27 November 2017
  • County of Fresno, Whiskey Creek Tributary Bridge Modification Project
    • WDID 5B20CR00094, Water Quality Certification, Issued by the Executive Officer on 27 November 2017
  • Devils Postpile National Monument, Echohydrology Assessment of Soda Springs Meadow Project
    • WDID 5B20CR00107, Water Quality Certification, Issued by the Executive Officer on 4 October 2019
  • DLM Partners, Britz-Aliso On-Farm Flood Capture Project
    • WDID 5B20CR00096, Water Quality Certification, Issued by the Executive Officer on 12 October 2017
  • Henry Miller Reclamation District #2131, Emergency Sack Dam Retrofit Project
    • WDID 5B10CR00088, Water Quality Certification, Issued by the Executive Officer on 10 December 2018
  • Madera County/CSA 16, Common Diversion Facility
    • WDID 5B20CR00102, Water Quality Certification, Issued by the Executive Officer on 24 May 2019
  • Madera County; Road 23 Dry Creek Bridge Replacement Project
    • WDID 5B20CR00083, Water Quality Certification, Issued by the Executive Officer on 20 September 2016
  • Madera County; Road 427 Oak Creek Bridge Replacement Project
    • WDID 5B20CR00082, Water Quality Certification, Issued by the Executive Officer on 26 September 2016
  • Madera County Public Works Department
    • WDID 5B20CR00090, Water Quality Certification, Issued by the Executive Officer on 30 May2017
  • Southern California Edison Company, Shakeflat Creek Crossing Emergency Repair Project
    • WDID 5B20CR00100, Notice of Applicability, Issued by the Executive Officer on 19 July 2018
  • Southern California Edison Company, Shakeflat Creek Crossing Emergency Repair Project #3
    • WDID 5B20CR00100, Water Quality Certification, Issued by the Executive Officer on 11 July 2019
  • Tesoro Viejo, Inc.; Tesoro Viejo Master Planned Community Project
    • WDID 5B20CR00087, Water Quality Certification, Issued by the Executive Officer on 5 June 2017

Mariposa County

  • California Department of Transportation, State Route 41 Culvert Rehabilitation Near Fish Camp Project
    • WDID 5B22CR00041, Water Quality Certification, Issued by the Executive Officer on 21 Novembe 2018
  • County of Mariposa, Public Works Department; Darrah Road Bridge Replacement Project
    • WDID 5B22CR00038, Water Quality Certification, Issued by the Executive Officer on 19 December 2017
  • Department of the Interior, National Park Service, Yosemite National Park; Wawona Road and Glacier Point Road Culvert Project
    • WDID 5B22CR00044, Water Quality Certification, Issued by the Executive Officer on 8 November 2018
  • National Park Service, Yosemite National Park, Ahwahnee Meadow Ecological Restoration Project
    • WDID 5B22CR00034, Water Quality Certification, Issued by the Executive Officer on 8 August 2016
  • National Park Service, Yosemite National Park; El Capitan Meadow Restoration Project
    • WDID 5B22CR00039, Water Quality Certification, Issued by the Executive Officer on 11 May 2018
  • National Park Service, Yosemite National Park, Wawona and Mariposa Grove Road Rehabilitation Project
    • WDID 5B22CR00035, Water Quality Certification, Issued by the Executive Officer on 23 May 2016
  • National Park Service, Yosemite National Park, Yosemite Bridge Preservation Project
    • WDID 5B22CR00046, Water Quality Certification, Issued by the Executive Officer on 22 May 2019
  • Pacific Gas and Electric Company, Mariposa Fire PG&E Emergency Work Project
    • WDID 5B22CR00040, Water Quality Certification, Issued by the Executive Officer on 2 November 2017
  • Sierra Foothill Conservancy, Bean Creek Meadow Restoration Project
    • Time Extension for Water Quality Certification (WDID 5B22CR00029), Issued by the Executive Officer on 9 August 2018
    • WDID 5B22CR00029, Water Quality Certification, Issued by the Executive Officer on 29 August 2016
  • Southern California Edison Company, Shakeflat Creek Crossing Emergency Repair Project
    • WDID 5B20CR00097, Water Quality Certification, Issued by the Executive Officer on 13 November 2017
  • Yosemite National Park, Upper Pines Campground RV Dump Station Bank Stabilization Emergency Project
    • WDID 5B22CR00043, Water Quality Certification, Issued by the Executive Officer on 18 October 2018
    • WDID 5B22CR00042, Water Quality Certification, Issued by the Executive Officer on 27 July 2018
  • Yosemite National Park, Wawona Wastewater Treatment System Rehabilitation Project
    • WDID 5B22CR00047, Water Quality Certification, Issued by the Executive Officer on 30 July 2019

Merced County

  • 5Gs Corporation; Upside Properties, LP; and Fahrens Creek, LLC, Residential Development Project
    • WDID 5B24CR00037, Water Quality Certification, Issued by the Executive Officer on 4 August 2016
  • BNSF Railway Company, BNSF LS 7200/BR 1058.01 Bridge Replacement Project
    • WDID 5B24CR00082, Water Quality Certification, Issued by the Executive Officer on 5 July 2019
  • California Department of Fish and Wildlife, Juvenile Chinook Salmon Rotary Screw Trap Monitoring in the San Joaquin River Project
    • WDID 5B20CR00099, Water Quality Certification, Issued by the Executive Officer on 16 March 2018
  • City of Merced, Black Rascal Creek at Cordova Avenue Project
    • WDID 5B24CR00067, Water Quality Certification, Issued by the Executive Officer on 16 March 2017
  • County of Merced, Kibby Road over Bear Creek Bridge Replacement Project
    • WDID 5B24CR00066, Water Quality Certification, Issued by the Executive Officer on 17 March 2017
  • E&J Gallo Winery, Gallo River Pump Platform Repair Project
    • WDID 5B24CR00769, Water Quality Certification, Issued by the Executive Officer on 14 July 2017
  • Merced County Department of Public Works, Campus Parkway Project
    • WDID 5B24CR00077, Water Quality Certification, Issued by the Executive Officer on 13 November 2018
  • Merced County Department of Public Works, La Grange Bridge Road Emergency Project
    • WDID 5B24CR00075, Water Quality Certification, Issued by the Executive Officer on 27 April 2018
  • Merced County Department of Public Works, La Grange Road Bridge Replacement Project
    • WDID 5B24CR00076, Water Quality Certification, Issued by the Executive Officer on 6 July 2018
  • Merced Irrigation District, Merced River Instream and Off-Channel Habitat Rehabilitation Project
    • WDID 5B24CR00081, Water Quality Certification, Issued by the Executive Officer on 12 July 2019
  • Pacific West Communities, Inc., Martin Street Family Apartments Project
    • WDID 5A17CR00156, Water Quality Certification, Issued by the Executive Officer on 11 February 2019
  • U.S. Department of Interior, Bureau of Reclamation, Merced National Wildlife Refuge Weir Removal Project
    • WDID 5B24CR00078, Water Quality Certification, Issued by the Executive Officer on 24 January 2019
  • Wright Solar Park, LLC; Wright Solar Park Project
    • WDID 5B24CR00080, Water Quality Certification, Issued by the Executive Officer on 16 April 2019

Modoc County

  • Caltrans, Bieber to Adin Pavement Project
    • WDID 5A18CR00029A1, Amending Water Quality Certification, Issued by the Executive Officer on 7 October 2019
    • WDID 5A18CR00029, Water Quality Certification, Issued by the Executive Officer on 5 August 2019 Amended on 7 October 2019
  • FHWA Central Lands Highway Division, CA FFTW Modoc Trail Project, Alturas
    • WDID 5A25CR00051, Water Quality Certification, Issued by the Executive Officer on 1 July 2016
  • Modoc County Department of Transportation, Modoc County Road 86 at Rush Creek Bridge Replacement Project
    • WDID 5A25CR00058, Water Quality Certification, Issued by the Executive Officer on 11 June 2018
  • Modoc County Public Works, Pit River Levee Maintenance Project
    • WDID 5A25CR00054, Water Quality Certification, Issued by the Executive Officer on 7 October 2016
  • Modoc Resource Conservation District, Pit River Streambank Restoration and Riparian Improvement Project
    • WDID 5A25CR00057, Water Quality Certification, Issued by the Executive Officer on 18 April 2018
  • Pit Resource Conservation District, Lower Butte Creek Meadow Restoration Project
    • WDID 5A25CR00053, Water Quality Certification, Issued by the Executive Officer on 19 September 2016

Napa County

  • California Department of Transportation, The Napa-121-PM 20.33/21.68 Culvert Replacement Project
    • WDID 5A28CR00027, Water Quality Certification, Issued by the Executive Officer on 30 August 2017
  • California Department of Transportation, State Route 121 Capell Creek Storm Damage Project
    • WDID 5A28CR00031, Water Quality Certification, Issued by the Executive Officer on 26 June 2018
  • California Department of Transportation, State Route 128 Capell Creek Bridge Replacement Project
    • WDID 5A28CR00030, Water Quality Certification, Issued by the Executive Officer on 2 March 2018
  • Caltrans District - 4, Napa SR 128 Post Mile 24.41 Culvert Repair Project
    • WDID 5A28CR00033A1, Amending Water Quality Certification, Issued by the Executive Officer on 6 November 2018
    • WDID 5A28CR00033, Water Quality Certification, Issued by the Executive Officer on 21 September 2018
  • Christopher Harney, Harney Vineyards Project
    • WDID 5A28CR00032, Water Quality Certification, Issued by the Executive Officer on 29 May 2018
  • FX10 International, Inc.; Markley Cove Dock Replacement Project
    • WDID 5A28CR00029, Water Quality Certification, Issued by the Executive Officer on 23 March 2018
  • Napa County Department of Public Works, Emergency Bank Repair Stagecoach Canyon Road Project
    • WDID 5A28CR00028, Water Quality Certification, Issued by the Executive Officer on 1 September 2017

Nevada County

  • Boman, Matthew; Clear Creek Emergency Erosion Repair Project
    • WDID 5A29CR00123, Notice of Applicability, Issued by the Executive Officer on 12 June 2019
  • California Department of Transportation, 174 Culvert Rehabilitation Project
    • WDID 5A029CR00112, Water Quality Certification, Issued by the Executive Officer on 3 November 2017
  • California Department of Transportation, Smartsville Highway 20 Curve Correction Project
    • WDID 5A58CR00142, Water Quality Certification, Issued by the Executive Officer on 16 January 2018
  • California Department of Transportation, SR174 Safety Improvement Project
    • WDID 5A29CR00118, Water Quality Certification, Issued by the Executive Officer on 3 January 2019
  • California State Parks, Bridgeport Covered Bridge Accessibility Project
    • WDID 5A29CR00114, Water Quality Certification, Issued by the Executive Officer on 29 January 2018
  • City of Grass Valley, Peabody Creek Restoration and Stormwater Management Project
    • WDID 5A29CR00105, Water Quality Certification, Issued by the Executive Officer on 27 November 2017
  • City of Nevada City, Little Deer Creek Restoration and Flood Mitigation Project
    • WDID 5A29CR00107, Water Quality Certification, Issued by the Executive Officer on 8 September 2017
  • Federal Highway Administration, Central Federal Lands Highway Division; Bowman Lake Road (FHWA Project CA ERFO Tahoe 18(1) Project)
    • WDID 5A29CR00117, Water Quality Certification, Issued by the Executive Officer on 12 March 2019
  • Nevada City Tech Center, LLC; The Grove Project
    • WDID 5A29CR00108, Water Quality Certification, Issued by the Executive Officer on 16 April 2018
  • Nevada County, Soda Springs Road Over South Yuba River Bridge Replacement Project
    • WDID 5A29CR00119, Water Quality Certification, Issued by the Executive Officer on 13 March 2019
  • Nevada County, Department of Public Works, Combie Road Corridor Improvement Project, Phase 1 and Phase 2
    • WDID 5A29CR00110, Water Quality Certification, Issued by the Executive Officer on 25 October 2017
  • Nevada County, Department of Public Works, Garden Bar Road at Sanford Ranch Bridge Widening Project
    • WDID 5A29CR00101, Water Quality Certification, Issued by the Executive Officer on 13 January 2017
  • Nevada County, Department of Public Works, Newton Road Class II Bike Lane Project
    • WDID 5A29CR00097, Water Quality Certification, Issued by the Executive Officer on 22 June 2016
  • Nevada Irrigation District, Armstrong Road / Iron Horse Drive Pipeline Project
    • WDID 5A29CR00121, Notice of Applicability, Issued by the Executive Officer on 2 July 2019
  • Nevada Irrigation District, Combie Reservoir Sediment and Mercury Removal Project
    • WDID 5A29CR00068A2, Amending Water Quality Certification, Issued by the Executive Officer on 26 August 2019
    • WDID 5A29CR00068A1, Amending Water Quality Certification, Issued by the Executive Officer on 29 March 2019
  • Nevada Irrigation District, French Dam Gaging Station Project
    • WDID 5A29CR00111, Water Quality Certification, Issued by the Executive Officer on 8 September 2017
  • Nevada Irrigation District, NID Centennial Dam-Exploratory Drilling Project
    • WDID 5A29CR00100, Water Quality Certification, Issued by the Executive Officer on 19 October 2016
  • Nevada Irrigation District, Tarr Canal, Tunnel Canal, and China Union Canal Diversion Maintenance Project
    • WDID 5A29CR00099, Water Quality Certification, Issued by the Executive Officer on 16 August 2016
  • Pacific Gas and Electric Company, Culbertson Dam Seepage Mitigation Project
    • WDID 5A29CR00092A1, Amending Water Quality Certification, Issued by the Executive Officer on 13 June 2016
    • WDID 5A29CR00092, Water Quality Certification, Issued by the Executive Officer on 1 October 2015
  • SimonCRE Raylan V, LLC; Dollar General Retail Store Project
    • WDID 5A29CR00093A1, Amending Water Quality Certification, Issued by the Executive Officer on 9 October 2018
  • Tahoe National Forest, Loney Meadow Restoration Project
    • WDID 5A29CR00109, Water Quality Certification, Issued by the Executive Officer on 1 August 2017
  • Truckee Donner Land Trust, Van Norden Spill Modification Project
    • WDID 5A29CR00122, Water Quality Certification, Issued by the Executive Officer on 19 July 2019
  • Union Pacific Railroad Company Omaha, Milepost 189.88 Bridge Repair Project
    • WDID 5A29CR00116, Water Quality Certification, Issued by the Executive Officer on 22 June 2018
  • USDA Forest Service Tahoe National Forest, Deer Meadow Restoration Project
    • WDID 5A29CR00115, Water Quality Certification, Issued by the Executive Officer on 21 August 2018
  • Yuba County Water Agency; Log Cabin Diversion Dam and Our House Diversion Dam Sediment Management Plan Project
    • WDID 5A58CR00113A1, Amending Water Quality Certification, Issued by the Executive Officer on 4 April 2017
    • WDID 5A58CR00113, Water Quality Certification, Issued by the Executive Officer on 17 September 2014
  • Yuba County Water Agency, Our House Dam Apron Curtain and Access Bridge Repairs Project
    • WDID 5A29CR00113, Water Quality Certification, Issued by the Executive Officer on 7 September 2018

Placer County

  • Auburn Pacific Properties, LLC; Auburn Creekside Center Project
    • WDID 5A31CR00466, Water Quality Certification, Issued by the Executive Officer on 27 April 2018
  • Baseline P&R, LLC; Sierra Vista Specific Plan-Baseline P&R Project
    • WDID 5A31CR00344, Water Quality Certification, Issued by the Executive Officer on 15 July 2016
  • Baybrook, LP, Sierra Vista Specific Plan-Baybrook Project
    • WDID 5A31CR00345, Water Quality Certification, Issued by the Executive Officer on 3 August 2016
  • BHT II Northern Cal 1, LLC; Placer Vineyards 14th Street, A Street, East Town Center Drive, and Tanwood Avenue Project (Infrastructure Segment N)
    • WDID 5A31CR00492, Water Quality Certification, Issued by the Executive Officer on 28 May 2019
  • BHT II Northern Cal 1, LLC, Placer Vineyards Property 7 Development (Segment R) Project
    • WDID 5A31CR00484, Water Quality Certification, Issued by the Executive Officer on 25 June 2019
  • BHT II Northern Cal 1, LLC; Placer Vineyards South Town Center Drive Project (Infrastructure Segment M)
    • WDID 5A31CR00491, Water Quality Certification, Issued by the Executive Officer on 29 April 2019
  • California Conservation Corps, Placer Center Kitchen/Dining Hall/Multipurpose Room & Dormitory Replacement Project
    • WDID 5A31CR00482, Water Quality Certification, Issued by the Executive Officer on 13 July 2018
  • California Department of Parks and Recreation, Lake Clementine Boat Ramp Repair Project
    • WDID 5A31CR00395A1, Amending Water Quality Certification, Issued by the Executive Officer on 12 August 2016
    • WDID 5A31CR00395, Water Quality Certification, Issued by the Executive Officer on 28 May 2015
  • California Department of Transportation, Interstate 80 and State Route 65 Interchange Project, Phase I
    • WDID 5A31CR00452, Water Quality Certification, Issued by the Executive Officer on 6 November 2017
  • Capital Equity Management Group, Granite Lakes Estate Project
    • WDID 5A31CR00291A1, Amending Water Quality Certification, Issued by the Executive Officer on 18 January 2019
  • City of Lincoln, Markham Ravine Tributary Maintenance Project
    • WDID 5A31CR00516, Water Quality Certification, Issued by the Executive Officer on 22 August 2019
  • City of Roseville, Downtown Bridges and Class 1 Trail Project
    • WDID 5A31CR00418A1, Amending Water Quality Certification, Issued by the Executive Officer on 18 July 2019
  • City of Roseville, Public Works Department, Oak Ridge Drive Bridge Replacement Project
    • WDID 5A31CR00443A1, Amending Water Quality Certification, Issued by the Executive Officer on 20 December 2018
    • WDID 5A31CR00443, Water Quality Certification, Issued by the Executive Officer on 8 September 2016
  • City of Roseville, Shadowbrook Lift Station and Force Main Project Phase II
    • WDID 5A31CR00444, Water Quality Certification, Issued by the Executive Officer on 8 July 2016
  • City of Roseville, Woodcreek Oaks Boulevard Widening Project
    • WDID 5A31CR00456, Water Quality Certification, Issued by the Executive Officer on 23 June 2017
  • County of Placer, Memorial Overland Emigrant Trail Project
    • WDID 5A31CR00513, Water Quality Certification, Issued by the Executive Officer on 19 August 2019
  • County of Placer Department of Public Works, Cook Riolo Road Project
    • WDID 5A31CR00445, Water Quality Certification, Issued by the Executive Officer on 31 January 2017
  • County of Placer Department of Public Works and Facilities, Penryn Road at Secret Ravine Repair Project
    • WDID 5A31CR00496, Water Quality Certification, Issued by the Executive Officer on 13 March 2019
  • CP3500 Cincinnati, LLC, Placer Gold Industrial Park Project
    • WDID 5A31CR00398, Water Quality Certification, Issued by the Executive Officer on 27 July 2016
  • Cyril G. Barbaccia Irrevocable Trust, Sierra Vista Specific Plan-CGB Project
    • WDID 5A31CR00343, Water Quality Certification, Issued by the Executive Officer on 3 August 2016
  • Denis Schoen, Miners Ravine Bridge Repair Project
    • WDID 5A31CR00499, Water Quality Certification, Issued by the Executive Officer on 5 September 2018
  • D.F. Properties, Inc., Sierra Vista Infrastructure Project
    • WDID 5A31CR00342A1, Amending Water Quality Certification, Issued by the Executive Officer on 19 July 2017
    • WDID 5A31CR00364-002, Water Quality Programmatic Certification, Issued by the Executive Officer on 26 May 2017
    • WDID 5A31CR00364-001, Water Quality Programmatic Certification, Issued by the Executive Officer on 26 May 2017
    • WDID 5A31CR00342, Water Quality Certification, Issued by the Executive Officer on 8 July 2016
  • Elliot Homes, Inc.; Turkey Creek Off-Site Infrastructure Project
    • WDID 5A31CR00507, Water Quality Certification, Issued by the Executive Officer on 14 June 2019
  • Elliot Homes, Inc., Turkey Creek Project
    • WDID 5A31CR00433, Water Quality Certification, Issued by the Executive Officer on 28 June 2016
  • Elverta West 10 Plus, LLC, Elverta Specific Plan, Elverta West 10 Plus APN-202-0080-020 Project
    • WDID 5A34CR00551, Water Quality Certification, Issued by the Executive Officer on 7 November 2016
  • HBT of Riolo Vineyards, LLC, Riolo Vineyards Residential Development Project
    • WDID 5A31CR00274A2, Amending Water Quality Certification, Issued by the Executive Officer on 17 April 2019
    • WDID 5A31CR00274A1, Amending Water Quality Certification, Issued by the Executive Officer on 19 October 2018
  • Horizon Edge Partners, LLC, Enclave at Horizon Edge Project
    • WDID 5A31CR00441A1, Amending Water Quality Certification, Issued by the Executive Officer on 16 November 2018
    • WDID 5A31CR00441, Water Quality Certification, Issued by the Executive Officer on 27 July 2016
  • John Mourier Construction, Inc.; Sierra Vista - Bagley, Computer Deductions and Wealth Properties Project
    • WDID 5A31CR00346A2, Amending Water Quality Certification, Issued by the Executive Officer on 21 August 2018
  • KB Home Sacramento, Inc. a California Corporation; Oak Vista Subdivision Project
    • WDID 5A31CR00467A1, Amending Water Quality Certification, Issued by the Executive Officer on 26 June 2018
    • WDID 5A31CR00467, Water Quality Certification, Issued by the Executive Officer on 13 October 2017
  • Lake Development-Lincoln, LLC; Walkup Ranch Project
    • WDID 5A31CR00430, Water Quality Certification, Issued by the Executive Officer on 12 March 2019
  • LDK-AREP Placer Owner, LLC; Placer Vineyards 4B Project
    • WDID 5A31CR00480, Water Quality Certification, Issued by the Executive Officer on 8 May 2019
  • LDK-AREP Placer Owner, LLC; Placer Vineyards 12th Street and Tanwood Avenue Project (Infrastructure Segment P)
    • WDID 5A31CR00494, Water Quality Certification, Issued by the Executive Officer on 28 May 2019
  • Lennar Homes of California, Inc., Carson Creek Unit 1
    • WDID 5A09CR00168, Water Quality Certification, Issued by the Executive Officer on 4 May 2017
  • Lennar Homes of California, Inc., Carson Creek Unit 2
    • WDID 5A09CR00161, Water Quality Certification, Issued by the Executive Officer on 13 April 2017
  • Lennar Winncrest, LLC and Baseline A& B Holding, LLC; Placer Vineyards Property 19 Development (Segment Q) Project
    • WDID 5A31CR00481, Water Quality Certification, Issued by the Executive Officer on 24 June 2019
  • Lennar Winncrest, LLC and Baseline A&B Holding, LLC; Placer Vineyards Property 19 Infrastructure Project (Infrastructure Segment A)
  • Lewis Mountain Antonio, LLC; Antonio Mountain Ranch Mitigation Bank Project
    • WDID 5A31CR00435, Water Quality Certification, Issued by the Executive Officer on 17 April 2018
  • Lincoln Land Holdings, LLC; Lewis Property Project
    • WDID 5A31CR00334A1, Amending Water Quality Certification, Issued by the Executive Officer on 29 May 2018
  • Mandarich Development, The Grove Project
    • WDID 5A31CR00461, Water Quality Certification, Issued by the Executive Officer on 25 August 2017
  • Maverick Partners West, The Park at Granite Bay Project
    • WDID 5A31CR00400, Water Quality Certification, Issued by the Executive Officer on 2 November 2016
  • McKim Homes, McKim Lincoln Meadows Residential Subdivision Project
    • WDID 5A31CR00470, Water Quality Certification, Issued by the Executive Officer on 25 May 2018
  • Meritage Homes of California, Inc.; Whitehawk II Project
    • WDID 5A31CR00450, Water Quality Certification, Issued by the Executive Officer on 30 July 2019
  • Mourier Investments, LLC, Sierra Vista Specific Plan-Federico Mourier Property Project
    • WDID 5A31CR00347, Water Quality Certification, Issued by the Executive Officer on 3 August 2016
  • Niemi Development Partners, LLC, Meadowlands Subdivision Project
    • WDID 5A31CR00439A1, Amending Water Quality Certification, Issued by the Executive Officer on 12 July 2019
    • WDID 5A31CR00439, Water Quality Certification, Issued by the Executive Officer on 1 September 2016 Amended 12 July 2019
  • NRS Real Estate, Barton Ranch Planned Residential Development Project
    • WDID 5A31CR00479, Water Quality Certification, Issued by the Executive Officer on 13 April 2018
  • Ordway, Kevin; Morton Road Emergency Project
    • WDID 5A31CR00462, Water Quality Certification, Issued by the Executive Officer on 13 April 2017
  • Pacific Gas and Electric Company, Dutch Flat Powerhouse Culvert Crossing Improvements Project
    • WDID 5A31CR00509, Water Quality Certification, Issued by the Executive Officer on 28 June 2019
  • Pacific Gas and Electric Company, Halsey Afterbay Trash Rack Safety Improvement Project
    • WDID 5A31CR00454, Water Quality Certification, Issued by the Executive Officer on 30 May 2017
  • Pacific Gas and Electric Company, Lake Valley Road Improvements Culvert Replacement Project
    • WDID 5A31CR00440, Water Quality Certification, Issued by the Executive Officer on 19 August 2016
  • Pacific Gas and Electric Company, PG&E Line 407 Project
    • WDID 5A57CR00084A1, Amending Water Quality Certification, Issued by the Executive Officer on 18 July 2016
    • WDID 5A57CR00084, Water Quality Certification, Issued by the Executive Officer on 20 December 2012 Amended on 18 July 2016
  • Penryn Development, LLC; Orchard at Penryn Project
    • WDID 5A31CR00392A2, Amending Water Quality Certification, Issued by the Executive Officer on 19 May 2017
    • WDID 5A31CR00392A1, Amending Water Quality Certification, Issued by the Executive Officer on 22 September 2016
    • WDID 5A31CR00392, Water Quality Certification, Issued by the Executive Officer on 24 October 2016
  • Placer 400 Investors, LLC; Placer Vineyards Property 1A Project
    • WDID 5A31CR00487A1, Amending Water Quality Certification, Issued by the Executive Officer on 20 August 2019
    • WDID 5A31CR00487, Water Quality Certification, Issued by the Executive Officer on 23 April 2019 Amended on 20 August 2019
  • Placer 400 Investors, LLC; Placer Vineyards Property 1A (Phase 1) Infrastructure Walerga Road, Placer Creek Drive, and Open Space Lots 8A, 8B, and 15A Project (Segment S1)
    • WDID 5A31CR00404-012A2, Amending Notice of Applicability, Issued by the Executive Officer on 20 August 2019
    • WDID 5A31CR00404-012A1, Amending Notice of Applicability, Issued by the Executive Officer on 12 July 2019 Amended on 20 August 2019
    • WDID 5A31CR00404-012, Notice of Applicability, Issued by the Executive Officer on 24 June 2019 Amended on 12 July 2019
  • Placer County Department of Public Works, Dowd Road Bridge at Coon Creek Replacement Project
    • WDID 5A31CR00474A1, Amending Water Quality Certification, Issued by the Executive Officer on 6 August 2019
    • WDID 5A31CR00474, Water Quality Certification, Issued by the Executive Officer on 19 September 2017 Amended on 6 August 2019
  • Placer County Department of Public Works, Dowd Road Bridge Replacement at Markham Ravine Project
    • WDID 5A31CR00432A1, Amending Water Quality Certification, Issued by the Executive Officer on 24 October 2018
  • Placer County Department of Public Works, Gold Hill Road Over Auburn Ravine Bridge Replacement Project
    • WDID 5A31CR00436, Water Quality Certification, Issued by the Executive Officer on 26 September 2016
  • Placer County Department of Public Works, Placer Parkway Phase I Improvement Project
    • WDID 5A31CR00490, Water Quality Certification, Issued by the Executive Officer on 8 June 2018
  • Placer County Department of Public Works, Walerga Road Bridge at Dry Creek Bridge Replacement Project
    • WDID 5A31CR00476, Water Quality Certification, Issued by the Executive Officer on 17 July 2018
  • Placer County Water Agency, Clover Valley Reservoir Supply Pipeline Project
    • WDID 5A31CR00458, Water Quality Certification, Issued by the Executive Officer on 25 April 2018
  • Placer County Water Agency, Foothill Raw Water Pipeline Project - Phase 2
    • WDID 5A31CR00138A1, Amending Water Quality Certification, Issued by the Executive Officer on 28 June 2019
  • Placer County Water Agency, Hell Hole Dam Core Raise Project
    • WDID 5A31CR00508, Water Quality Certification, Issued by the Executive Officer on 17 May 2019
  • Placer County Water Agency, Middle Fork Inerbay Sediment Removal Project
    • WDID 5A31CR00472, Water Quality Certification, Issued by the Executive Officer on 10 May 2018
  • Placer County Water Agency, Ophir Water Treatment Plant Project
    • WDID 5A31CR00448, Water Quality Certification, Issued by the Executive Officer on 21 March 2017
  • Placer County Water Agency, Ralston Powerhouse Trailrace Sediment Management Project
    • WDID 5A31CR00464, Water Quality Certification, Issued by the Executive Officer on 5 January 2018
  • Placer County Water Agency, South Fork Long Canyon and North Fork Long Canyon Diversions Sediment Removal Project
    • WDID 5A31CR00465, Water Quality Certification, Issued by the Executive Officer on 15 February 2018
  • Placer Valley Tourism, Placer Valley Event Center Project
    • WDID 5A31CR00505, Water Quality Certification, Issued by the Executive Officer on 10 May 2019
  • Placer Vineyards Central Group, LLC; 4B/7 16th Street Shared Sewer #08 Project
  • Placer Vineyards Central Group, LLC; Central/1A Shared Baseline Road #01 Project (Infrastructure Segment G)
  • Placer Vineyards Central Group, LLC; Central/1A Shared Sewer #06 Project (Infrastructure Segment J)
  • Placer Vineyards Central Group, LLC; Dyer Lane, Easement Sewer, and Pump Station Project (Infrastructure Segment D)
  • Placer Vineyards Central Group, LLC; Placer Vineyards 4B/7 16th Street Shared Sewer #09 Project (Infrastructure Segment K)
  • Placer Vineyards Central Group, LLC; Placer Vineyards Baseline Road #03 Project (Infrastructure Segment B)
  • Placer Vineyards Central Group, LLC; Placer Vineyards Open Space Grading #10 Project (Infrastructure Segment E)
  • Placer Vineyards Central Group, LLC; Placer Vineyards Property 7 Infrastructure Project (Infrastructure Segment C)
  • Placer Vineyards Central Group, LLC; Placer Vineyards Tanwood Avenue Project (Infrastructure Segment V)
    • WDID No 5A31CR00503, Water Quality Certification, Issued by the Executive Officer on 28 June 2019
  • Placer Vineyards Development Group, LLC; Placer Vineyards 14th Street Project (Infrastructure Segment O)
    • WDID 5A31CR00493, Water Quality Certification, Issued by the Executive Officer on 28 May 2019
  • Riverland Homes, Inc., The Villages at Civic Center, Rocklin Project
    • WDID 5A31CR00488, Water Quality Certification, Issued by the Executive Officer on 2 May 2018
  • Silverado Hidden Hills, LLC, Hidden Hills Phase 1 Project
    • WDID 5A31CR00451, Water Quality Certification, Issued by the Executive Officer on 4 April 2017
  • Silverado Hidden Hills, LLC, Hidden Hills Phase 2 Project
    • WDID 5A31CR00469, Water Quality Certification, Issued by the Executive Officer on 17 November 2017
  • South Placer Municipal Utility District, Foothill Trunk Replacement Project
    • WDID 5A31CR00434, Water Quality Certification, Issued by the Executive Officer on 12 July 2016
  • Terravest Capital Partners, Inc.; Fullerton Ranch Project
    • WDID 5A31CR00485A1, Amending Water Quality Certification, Issued by the Executive Officer on 2 August 2018
    • WDID 5A31CR00485, Water Quality Certification, Issued by the Executive Officer on 5 June 2018
  • Thomas Sierra, LLC; Rocklin Station Project
    • WDID 5A31CR00477A1, Amending Water Quality Certification, Issued by the Executive Officer on 12 October 2018
    • WDID 5A31CR00477, Water Quality Certification, Issued by the Executive Officer on 14 June 2018
  • Tsakopoulos Investments, Rancho Del Oro Estates Project
    • WDID 5A31CR00336A1, Amending Water Quality Certification, Issued by the Executive Officer on 19 July 2018
  • Union Pacific Railroad, Union Pacific Railroad Roseville Subdivision Milepost 155.97 Bridge Replacement Project
    • WDID 5A31CR00471, Water Quality Certification, Issued by the Executive Officer on 17 August 2016
  • Union Pacific Railroad, Union Pacific Railraod Valley Subdivision Milepost 117.97 Bridge Replacement Project
    • WDID 5A31CR00438, Water Quality Certification, Issued by the Executive Officer on 17 August 2016
  • United Auburn Indian Community, United Auburn Indian Community Tribal School Sewer Line Extension Project
    • WDID 5A31CR00497, Water Quality Certification, Issued by the Executive Officer on 14 September 2018
  • United States Army Corps of Engineers, California North Branch, Placer Vineyards Specific Plan Infrastructure Project
    • WDID 5A31CR00404-002A1, Amending Water Quality Certification, Issued by the Executive Officer on 10 May 2019
    • WDID 5A31CR00404-002, Water Quality Certification, Issued by the Executive Officer on 19 April 2019 - Amended on 10 May 2019
    • WDID 5A31CR00404A1, Amending Water Quality Certification, Issued by the Executive Officer on 30 May 2018
  • United States Army Corps of Engineers, Sierra Vista Infrastructure Project Regional Permit 4
    • WDID 5A31CR00364-004, Water Quality Programmatic Certification, Issued by the Executive Officer on 28 September 2018
    • WDID 5A31CR00364-003, Water Quality Programmatic Certification, Issued by the Executive Officer on 1 June 2018
  • United States Bureau of Reclamation, Dike 1 Trail Repair Project
    • WDID 5A31CR00483, Water Quality Certification, Issued by the Executive Officer on 14 June 2018
  • Western Placer Unified School District, Scott M. Leaman Elementary School - formerly known as Lincoln Crossing South Elementary
    • WDID 5A31CR00500, Water Quality Certification, Issued by the Executive Officer on 29 March 2019
  • Western Placer Unified School District, Twelve Bridges High School Project
    • WDID 5A31CR00498, Water Quality Certification, Issued by the Executive Officer on 1 March 2019
  • Westervelt Ecological Services, Markham Ravine Mitigation Site Project
    • WDID 5A31CR00486, Water Quality Certification, Issued by the Executive Officer on 13 June 2018
  • Windsong Development, LP; Whitehawk Meadows Project
    • WDID 5A31CR00457, Water Quality Certification, Issued by the Executive Officer on 14 December 2018

Plumas County

  • Barrett, Brian; Barrett Rip Rap Project
    • WDID 5A32CR00195, Water Quality Certification, Issued by the Executive Officer on 15 May 2019
  • California Department of Transportation, Feather River Aquatic Organism Passage (AOP) Project
    • WDID 5A32CR00186, Water Quality Certification, Issued by the Executive Officer on 20 July 2018
  • California Department of Transportation, Plumas 70 Drainage Project
    • WDID 5A32CR00198A1, Amending Water Quality Certification, Issued by the Executive Officer on 7 October 2019
    • WDID 5A32CR00198, Water Quality Certification, Issued by the Executive Officer on 10 September 2019 Amended on 7 October 2019
  • Casey Safreno, Safreno Rip Rap Project
    • WDID 5A32CR00191, Water Quality Certification, Issued by the Executive Officer on 3 April 2019
  • Fuller, Stephen, Fuller Dock Access Stairway Project
    • WDID 5A32CR00157, Water Quality Certification, Issued by the Executive Officer on 6 September 2016
  • Gillies, Bruce; Gillies Dock Access Stairway Project
    • WDID 5A32CR00183, Water Quality Certification, Issued by the Executive Officer on 20 April 2018
  • Korol, David; Korol Rip Rap Project
    • WDID 5A32CR00192, Water Quality Certification, Issued by the Executive Officer on 9 May 2019
  • Larson, Kirk; Larson Rip Rap Project
    • WDID 5A32CR00196, Water Quality Certification, Issued by the Executive Officer on 14 May 2019
  • Lauck, June; Lauck Rip Rap Project
    • WDID 5A32CR00199, Water Quality Certification, Issued by the Executive Officer on 3 September 2019
  • Micheletti, Joe; 1411 Lassen View Drive Stairway Project
    • WDID 5A32CR00189, Water Quality Certification, Issued by the Executive Officer on 11 December 2018
  • Nangia, Manuj, Nangia Dock Access Stairway Project
    • WDID 5A32CR00156, Water Quality Certification, Issued by the Executive Officer on 15 August 2016
  • Pacific Gas and Electric, Environmental Management, Rebuild Milk Ranch Conduit Diversion 3 Pipeline Project
    • WDID 5A32CR00185, Water Quality Certification, Issued by the Executive Officer on 17 July 2018
  • Pacific Gas and Electric Company, Caribou Road Improvements at French Creek
    • WDID 5A32CR00181, Water Quality Certification, Issued by the Executive Officer on 17 April 2018
  • Pacific Gas and Electric Company, Humbug Valley Debris Area Project
    • WDID 5A32CR00184, Water Quality Certification, Issued by the Executive Officer on 26 June 2018
  • Pacific Gas & Electric Company, Lower Bucks Dam Geomembrane Project
    • WDID 5A32CR00197A1, Amending Water Quality Certification, Issued by the Executive Officer on 7 October 2019
    • WDID 5A32CR00197, Water Quality Certification, Issued by the Executive Officer on 16 July 2019 Amended on 7 October 2019
  • Pacific Gas and Electric Company, Rock Creek Dam Toe Void Repair Project
    • WDID 5A32CR00193, Water Quality Certification, Issued by the Executive Officer on 5 June 2019
  • Pacific Gas and Electric Company, Rocky Point Campground Bank Stabilization Repair Project
    • WDID 5A32CR00188, Water Quality Certification, Issued by the Executive Officer on 10 October 2018
  • Philip Scruggs, 1275 Lassen View Boat Dock Project
    • WDID 5A32CR00190, Water Quality Certification, Issued by the Executive Officer on 21 December 2018
  • Plumas County Department of Public Works, Snake Lake Road Bridge Replacement Project
    • WDID 5A32CR00163, Water Quality Certification, Issued by the Executive Officer on 20 April 2018
  • Plumas County Public Works, Spanish Ranch Road Bridge Replacement Project
    • WDID 5A32CR00155, Water Quality Certification, Issued by the Executive Officer on 4 August 2016
  • Rairdan, Todd & Christina; Rairdan Dock Access Stairway Project, Lake Almanor
    • WDID 5A32CR00151, Water Quality Certification, Issued by the Executive Officer on 7 June 2016
  • Sierra Pacific Industries - Quincy, Greenhorn Creek Bank Stabilization
    • WDID 5A32CR00187, Water Quality Certification, Issued by the Executive Officer on 15 January 2019
  • Union Pacific Railroad, UPRR Canyon Subdivision Mile Post 262.53 Culvert Replacement Project
    • WDID 5A32CR00194, Water Quality Certification, Issued by the Executive Officer on 7 August 2019
  • Watson, Mark; Watson Stair Replacement Project, Lake Almanor
    • WDID 5A32CR00152, Water Quality Certification, Issued by the Executive Officer on 8 June 2016

Sacramento County

  • 82 Kenneth, LLC; The Gum Ranch Project - Kenneth Road Widening
    • WDID 5A34CR00679, Water Quality Certification, Issued by the Executive Officer on 31 October 2017
  • Amos Starr, Chula Acres Project
    • WDID A34CR00682, Water Quality Certification, Issued by the Executive Officer on 24 August 2017
  • Arcade Creek Recreation and Park District, Jo Smith Nature Trail Pedestrian Bridge Project
    • WDID 5A34CR00700, Water Quality Certification, Issued by the Executive Officer on 27 July 2017
  • Backer Family LP, Backer South Project
    • WDID 5B34CR00075, Water Quality Certification, Issued by the Executive Officer on 10 November 2016
  • Barrett Winn, LLC, Barrett Ranch East Project
    • WDID 5A34CR00722A3, Amending Water Quality Certification, Issued by the Executive Officer on 23 September 2019
    • WDID 5A34CR00722A2, Amending Water Quality Certification, Issued by the Executive Officer on 19 April 2019 Amended 23 September 2019
    • WDID 5A34CR00722A1, Amending Water Quality Certification, Issued by the Executive Officer on 11 January 2019 Amended 19 April 2019
    • WDID 5A34CR00722, Water Quality Certification, Issued by the Executive Officer on 2 May 2018 Amended 11 January 2019
  • Big Horn RBVB, LP; Poppy Keys East Project
    • WDID 5A34CR00655A1, Amending Water Quality Certification, Issued by the Executive Officer on 23 September 2019
    • WDID 5A34CR00655, Water Quality Certification, Issued by the Executive Officer on 14 September 2016 Amended 23 September 2019
  • Bureau of Land Management, Cougar Floodplain Restoration Project
    • WDID 5A34CR00741, Water Quality Certification, Issued by the Executive Officer on 15 June 2018
  • Bureau of Reclamation, Bay-Delta Office; The Lower American River Anadromous Fish Habitat Restoration Project
    • WDID 5A34CR00696A1, Amending Water Quality Certification, Issued by the Executive Officer on 13 September 2018
    • WDID 5A34CR00696, Water Quality Certification, Issued by the Executive Officer on 8 November 2017
  • California Department of Parks and Recreation, Negro Bar Culvert Repair Project
    • WDID 5A34CR00680, Water Quality Certification, Issued by the Executive Officer on 13 June 2017
  • California Department of Transportation, Tower Bridge Fender Replacement Project
    • WDID 5A34CR00707, Water Quality Certification, Issued by the Executive Officer on 4 August 2017
  • California Department of Transportation, District 3; Bridge Retrofit Project on SAC-05 (03-3F090)
    • WDID 5A34CR00717, Water Quality Certification, Issued by the Executive Officer on 10 May 2018
  • California Department of Transportation, District 3; Bridge Retrofit Project SAC-160 (03-3F090)
    • WDID 5A34CR00723, Water Quality Certification, Issued by the Executive Officer on 14 May 2018
  • California Department of Transportation, Disctrict 3; Caltrans Bridge Scour Mitigation - American River Project
    • WDID 5A34CR00758, Water Quality Certification, Issued by the Executive Officer on 21 May 2019
  • California Department of Transportation, District 3; Caltrans Bridge Scour Mitigation - Lagoon Creek Project
    • WDID 5A34CR00755, Water Quality Certification, Issued by the Executive Officer on 5 April 2019
  • California Department of Transportation, District 3; Geotechnical Investigation for American River Bridge Deck Replacement Project
    • WDID 5A34CR00757, Water Quality Certification, Issued by the Executive Officer on 16 November 2018
  • California Department of Water Resources, 2017 Storm Water Damage DWR Emergency Rehabilitation Project - Phase 3
    • WDID 5A57CR00170, Water Quality Certification, Issued by the Executive Officer on 1 May 2018
  • California Department of Water Resources, 2017 Storm Water Damage DWR Emergency Rehabilitation Project - 7 Sites
    • WDID 5A48CR00154, Water Quality Certification, Issued by the Executive Officer on 15 May 2018
  • California Department of Water Resources, Sherman and Twitchell Islands Fish Screens Project
    • WDID 5A34CR00658A2, Amending Water Quality Certification, Issued by the Executive Officer on 25 January 2019
    • WDID 5A34CR00658A1, Amending Water Quality Certification, Issued by the Executive Officer on 16 September 2016
    • WDID 5A34CR00658, Water Quality Certification, Issued by the Executive Officer on 13 June 2016
  • California State Parks, Prairie City Sediment Basin Routine Maintenance Project
    • WDID 5A34CR00667, Water Quality Certification, Issued by the Executive Officer on 9 September 2016
  • Callahan Sun Creek, LLC, The Kamilos Project
    • WDID 5A34CR00618, Water Quality Certification, Issued by the Executive Officer on 15 March 2019
  • Caltrans, District 3, Geotech Drilling for Tower Bridge Fender Replacement Project
    • WDID 5A34CR00662, Water Quality Certification, Issued by the Executive Officer on 16 August 2016
  • Caltrans, District 3, SAC-05 HOV Lanes - Phase 1 Project
    • WDID 5A34CR00671, Water Quality Certification, Issued by the Executive Officer on 16 August 2016
  • Case, Steven D.; Case Private Recreational Dock Project
    • WDID 5B34CR00076, Water Quality Certification, Issued by the Executive Officer on 13 February 2018
  • City of Citrus Heights, Citrus Heights Drainage Master Plan Project
    • WDID 5A34CR00740, Water Quality Certification, Issued by the Executive Officer on 9 August 2018
  • City of Elk Grove, Big Horn Boulevard Extension Project
    • WDID 5A34CR00676, Water Quality Certification, Issued by the Executive Officer on 11 September 2017
  • City of Elk Grove, Bilby Road Extension Project
    • WDID 5A34CR00675, Water Quality Certification, Issued by the Executive Officer on 11 September 2017
  • City of Elk Grove, Civic Center Water Basin Project
    • WDID 5A34CR00685, Water Quality Certification, Issued by the Executive Officer on 14 June 2017
  • City of Elk Grove, Elk Grove Civic Center Fire Road Project
    • WDID 5A34CR00686, Water Quality Certification, Issued by the Executive Officer on 12 June 2017
  • City of Elk Grove, Elk Grove Routine Maintenance Project
    • WDID 5A34CR00715, Water Quality Certification, Issued by the Executive Officer on 4 May 2018
  • City of Elk Grove, Laguna Creek Trail Project
    • WDID 5A34CR00652, Water Quality Certification, Issued by the Executive Officer on 10 November 2016
  • City of Elk Grove, Shed C Channel Improvement Project
    • WDID 5A34CR00738, Water Quality Certification, Issued by the Executive Officer on 2 August 2018
  • City of Elk Grove, Sheldon Road/Bradshaw Road Intersection Improvement Project
    • WDID 5A34CR00713, Water Quality Certification, Issued by the Executive Officer on 31 January 2018
  • City of Elk Grove, Waterman Road Rehabilitation and Bike Lanes - Bond Road to Sheldon Road Project
    • WDID 5A34CR00726, Water Quality Certification, Issued by the Executive Officer on 23 March 2018
  • City of Folsom, Green Valley Road Widening Project
    • WDID 5A09CR00154, Water Quality Certification, Issued by the Executive Officer on 12 September 2016
  • City of Rancho Cordova, Douglas Road Widening Project
    • WDID 5A34CR00659, Water Quality Certification, Issued by the Executive Officer on 29 November 2016
  • City of Rancho Cordova, Suncreek Specific Plan Area, Backbone Infrastructure Project
    • WDID 5A34CR00716, Water Quality Certification, Issued by the Executive Officer on 15 November 2018
  • City of Sacramento Department of Parks and Recreation, Miller Park Courtesy Dock Removal
    • WDID 5A34CR00739, Water Quality Certification, Issued by the Executive Officer on 2 July 2018
  • City of Sacramento Department of Utilities, Sacramento Railyard Sepcific Plan Update Stormwater Outfall Project
    • WDID 5A34CR00678, Water Quality Certification, Issued by the Executive Officer on 9 January 2018
  • City of Sacramento, Sacramento Marina Annual Maintenance Dredging 2017-2022 Project
    • WDID 5A34CR00703, Water Quality Certification, Issued by the Executive Officer on 28 July 2017
  • City of Sacramento, Old Sacramento Riverfront Embarcadero & K Street Barge Project
    • WDID 5A34CR00761, Water Quality Certification, Issued by the Executive Officer on 17 July 2019
  • Copart, Inc.; Copart Florin-Perkins Project
    • WDID 5A34CR00751, Water Quality Certification, Issued by the Executive Officer on 13 December 2018
  • Cordova Hills Ownership Group, Cordova Hills Project
    • WDID 5A34CR00632A1, Amending Water Quality Certification, Issued by the Executive Officer on 14 November 2017
    • WDID 5A34CR00632, Water Quality Certification, Issued by the Executive Officer on 29 June 2016
  • Daru, Peter; North Vineyard Greens Development Project: Unit 1 Subdivision, Unit 3 Subdivision, and Gosal Estates
    • WDID 5A34CR00383, Water Quality Certification, Issued by the Executive Officer on 9 April 2009
  • Department of Water Resources, Sherman Island "Little Baja and Manzo Ranch, Fish Release Sites Project
    • WDID 5B34CR00062A2, Amending Water Quality Certification, Issued by the Executive Officer on 18 November 2016
    • WDID 5B34CR00062A1, Amending Water Quality Certification, Issued by the Executive Officer on 16 August 2016
    • WDID 5B34CR00062, Water Quality Certification, Issued by the Executive Officer on 30 December 2014
  • Department of Water Resources, Sherman Island Wetland Restoration - Phase 2 Project
    • WDID 5A34CR00765, Water Quality Certification, Issued by the Executive Officer on 29 May 2019
  • DPS Construction & Engineering, Morey Morrison 136, LLC; Morey Morrison Project
    • WDID 5A34CR00745A1, Amending Water Quality Certification, Issued by the Executive Officer on 13 March 2019
    • WDID 5A34CR00745, Water Quality Certification, Issued by the Executive Officer on 11 Janaury 2019
  • East Lawn, Inc., East Lawn Elk Grove Memorial Park Expansion Project
    • WDID 5B34CR00073, Water Quality Certification, Issued by the Executive Officer on 19 August 2016
  • Eastcliff 2015 L.P., Eastcliff Estates Project
    • WDID 5A34CR00672, Water Quality Certification, Issued by the Executive Officer on 24 May 2017
  • Elliott Homes, Inc.; Broadstone Oaks Crossing Project
    • WDID 5A34CR00656, Water Quality Certification, Issued by the Executive Officer on 4 August 2017
  • Elliott Homes, East Bidwell Commercial Project
    • WDID 5A34CR00687, Water Quality Certification, Issued by the Executive Officer on 31 May 2017
  • Elliott Homes, Pique Apartments 2 Project
    • WDID 5A34CR00684, Water Quality Certification, Issued by the Executive Officer on 25 September 2017
  • Elliott Homes, Inc; Veranda at River Oaks Project
  • Elverta West 10 Plus, LLC, Elverta Specific Plan, Elverta West 10 Plus APN-202-0080-020 Project
    • WDID 5A34CR00551, Water Quality Certification, Issued by the Executive Officer on 7 November 2016
  • Evergreen Communities, Inc.; Florin Vineyards Project
    • WDID 5A34CR00725, Water Quality Certification, Issued by the Executive Officer on 21 September 2018
  • Family Real Property Limited Partnership, North Vineyard Greens Development Project: Unit 1 Subdivision, Unit 3 Subdivision, and Gosal Estates
    • WDID 5A34CR00383, Rescission and Reissuance of Water Quality Certification, Issued by the Executive Officer on 14 February 2014
  • Folsom Heights, LLC; Folsom Heights Project
    • WDID No.5A34CR00673, Water Quality Certification, Issued by the Executive Officer on 18 April 2017
  • Folsom South Area Group, U.S. Highway 50 Pipeline Crossing Project
    • WDID 5A34CR00708, Water Quality Certification, Issued by the Executive Officer on 25 January 2019
  • Gateway Community Charters, Rancho Del Paso K-12 Campus Project
    • WDID 5A34CR00657A1, Amended Water Quality Certification, Issued by the Executive Officer on 22 March 2019
  • GBD Communitites, LLC; Gateway Bridge Project (Natomas Meadow Bridge) Project
    • WDID 5A34CR00683, Water Quality Certification, Issued by the Executive Officer on 20 September 2017
  • Gencorp Realty Investments, LLC; Easton Project
    • WDID 5A34CR00475A2, Amending Water Quality Certification, Issued by the Executive Officer on 26 July 2017
    • WDID 5A34CR00475A1, Amending Water Quality Certification, Issued by the Executive Officer on 17 December 2012
    • WDID 5A34CR00475, Water Quality Certification, Issued by the Executive Officer on 18 July 2012
  • Gibson Ranch, LLC; Northborough Project
    • WDID 5A34CR00749A1, Amending Water Quality Certification, Issued by the Executive Officer on 23 September 2019
    • WDID 5A34CR00749, Water Quality Certification, Issued by the Executive Officer on 1 February 2019
  • Grantline & Chrysanthy 22 Investors, LLC, Grantline 220 Project
    • WDID 5A34CR00616, Water Quality Certification, Issued by the Executive Officer on 15 March 2019
  • Greenbriar Project Owner, LP; Greenbriar Development Project
    • WDID 5A34CR00587A1, Amending Water Quality Certification, Issued by the Executive Officer on 13 October 2017
  • Greenbriar Project Owner, LP; Greenbriar Development Project - Spangler Mitigation Site
    • WDID 5A34CR00688, Water Quality Certification, Issued by the Executive Officer on 22 May 2017
  • Hackberry II, LLC; Bruceville Meadows Project
    • WDID 5A34CR00730, Water Quality Certification, Issued by the Executive Officer on 13 July 2018
  • Investek Properties, LLC; Jaegar Ranch Project
    • WDID 5A34CR00706, Water Quality Certification, Issued by the Executive Officer on 5 April 2019
  • JEN California 7, LLC; Parkebridge Project
    • WDID 5A34CR00742, Water Quality Certification, Issued by the Executive Officer on 30 May 2018
  • Lennar Communities, Sierra Sunrise Project
    • WDID 5A34CR00620A1, Amending Water Quality Certification, Issued by the Executive Officer on 8 March 2019
    • WDID 5A34CR00620, Water Quality Certification, Issued by the Executive Officer on 15 January 2019
  • Lennar Homes of California, Inc.; Fieldstone North Project
    • WDID 5A34CR00642A2, Amending Water Quality Certification, Issued by the Executive Officer on 1 November 2017
  • Lennar Homes of California, Inc.; Gerber Road and Excelsior Road Intersection Project
    • WDID 5A34CR00704, Water Quality Certification, Issued by the Executive Officer on 18 September 2017
  • Lennar Homes of California, Inc.; North Vineyard Greens Development Project
    • WDID 5A34CR00383A2, Amendment 2 Water Quality Certification, Issued by the Executive Officer on 27 June 2016
  • Lennar Homes of California, Inc.; North Vineyard Station Road Improvements Project
    • WDID 5B34CR00069, Water Quality Certification, Issued by the Executive Officer on 9 June 2016
  • Lewis Operating Corporation, Lewis Creekside Natomas Remainder, North Natomas Town Center Phase II Project
    • WDID 5A34CR00756A1, Amending Water Quality Certification, Issued by the Executive Officer on 11 March 2019
    • WDID 5A34CR00756, Water Quality Certification, Issued by the Executive Officer on 1 February 2019
  • Liberty Ranch, LLC; Liberty Ranch Project
    • WDID 5A34CR00721, Water Quality Certification, Issued by the Executive Officer on 24 July 2018
  • Mann, Inderjeet S.; Mann Property on Antelope North Road Project
    • WDID 5A34CR00710, Water Quality Certification, Issued by the Executive Officer on 19 January 2018
  • McKee, Kenneth; Bank Stabilization Project
    • WDID 5A34CR00753, Water Quality Certification, Issued by the Executive Officer on 24 January 2019
  • Metropolitan Water District of Southern California, Twitchell Island Native Vegetation Removal for Floating Peat Pilot Research Experiment Project
    • WDID 5A34CR00770, Notice of applicabilityWater Quality Certification, Issued by the Executive Officer on 5 July 2019
  • Mohammed Ali; Improvement Plan for 7911 Hazel Avenue Project
    • WDID 5A34CR00760, Water Quality Certification, Issued by the Executive Officer on 29 March 2019
  • Morrison, Taylor; Bruceville Meadows Project
    • WDID 5A34CR00730A1, Amending Water Quality Certification, Issued by the Executive Officer on 15 May 2019
  • Oak Avenue Holdings, LLC; Alder Ranch Project
    • WDID 5A34CR00681, Water Quality Certification, Issued by the Executive Officer on 5 September 2017
  • P8 Core Natomas LLC (former Sunrise Luxury Living), The Core Natomas Project
    • WDID 5A34CR00743A1, Amending Water Quality Certification, Issued by the Executive Officer on 27 March 2019
    • WDID 5A34CR00743, Water Quality Certification, Issued by the Executive Officer on 11 January 2019
  • Pacific Gas and Electric Company, PG&E Line 407 Project
    • WDID 5A57CR00084A1, Amending Water Quality Certification, Issued by the Executive Officer on 18 July 2016
    • WDID 5A57CR00084, Water Quality Certification, Issued by the Executive Officer on 20 December 2012
  • Pacific Gas and Electric, Table Mountain-Tesla & Vaca-Tesla Emergency Tower Project
    • WDID 5B07CR00195A1, Amending Water Quality Certification, Issued by the Executive Officer on 8 December 2017
    • WDID 5B07CR00195, Water Quality Certification, Issued by the Executive Officer on 28 August 2017
  • Pacific West Communities, Inc.; Parkway Parcel A Project
    • WDID 5A34CR00690, Water Quality Certification, Issued by the Executive Officer on 20 December 2017
  • Paresh Patel, Cypress Place Project
    • WDID 5A34CR00712, Water Quality Certification, Issued by the Executive Officer on 14 June 2018
  • Petrovich Development, Vineyard Market Square Project
    • WDID 5B34CR00077, Water Quality Certification, Issued by the Executive Officer on 12 October 2018
  • Rancho Seco Solar II, LLC; Rancho Seco Solar II Project
    • WDID 5A34CR00750, Water Quality Certification, Issued by the Executive Officer on 3 July 2019
  • Reclamation District 2110, McCormack-Williamson Tract Emergency Levee Breach Repairs Project
    • WDID 5A34CR00705, Water Quality Certification, Issued by the Executive Officer on 26 May 2017
  • Richland Communities, Hein Project
    • WDID 5A34CR00639A2, Amending Water Quality Certification, Issued by the Executive Officer on 7 June 2016
    • WDID 5A34CR00639A1, Amending Water Quality Certification, Issued by the Executive Officer on 20 May 2016
    • WDID 5A34CR00639, Water Quality Certification, Issued by the Executive Officer on 5 February 2016
  • Richland Planned Communities, Inc., Arbor Ranch Project
    • WDID 5A34CR00718, Water Quality Certification, Issued by the Executive Officer on 2 July 2018
  • River Vine Ranch, LLC; River Vine Ranch Pipe Replacement Project
    • WDID 5A34CR00695, Water Quality Certification, Issued by the Executive Officer on 17 November 2017
  • Roman Catholic Bishop of Sacramento, Vintage Park Estates Project
    • WDID 5A34CR00701, Water Quality Certification, Issued by the Executive Officer on 21 September 2017
  • Rose's Engineering, 8225 Mariposa Avenue Project
    • WDID 5A34CR00689, Water Quality Certification, Issued by the Executive Officer on 17 August 2018
  • Sacramento Area Flood Control Agency, North Sacramento Streams Levee Accreditation Project
    • WDID 5A34CR00663A2, Amending Water Quality Certification, Issued by the Executive Officer on 5 December 2018
    • WDID 5A34CR00663A1, Amending Water Quality Certification, Issued by the Executive Officer on 20 April 2018
    • WDID 5A34CR00663, Water Quality Certification, Issued by the Executive Officer on 5 July 2017
  • Sacramento Area Sewer District, Walnut Grove Pump Station Abandonment Project
    • WDID 5A34CR00746, Water Quality Certification, Issued by the Executive Officer on 25 January 2019
  • Sacramento County Department of Airports, East Taxiway Improvements Project
    • WDID 5A34CR00661, Water Quality Certification, Issued by the Executive Officer on 30 September 2016
  • Sacramento County Department of Airports, Perimeter Access Road Realignment
    • WDID 5A34CR00666, Water Quality Certification, Issued by the Executive Officer on 4 August 2017
  • Sacramento County Department of Transportation, Alta Mesa Road over Laguna Creek Bridge (24C-0306) Replacement Project
    • WDID 5B34CR00078, Water Quality Certification, Issued by the Executive Officer on 28 March 2019
  • Sacramento County Department of Transportation, Dillard Road Bridge Scour Critical Project
    • WDID 5A34CR00769, Water Quality Certification, Issued by the Executive Officer on 23 August 2019
  • Sacramento County Department of Transportation, Franklin Boulevard Bridge at Lost Slough Project
    • WDID 5A34CR00714, Water Quality Certification, Issued by the Executive Officer on 12 March 2018
  • Sacramento County Department of Transportation, Ione Road over Buckeye Bridge (24C-0250) Replacement Project
    • WDID 5A34CR00709, Water Quality Certification, Issued by the Executive Officer on 25 October 2017
  • Sacramento County Department of Transportation, Ione Road over Willow Bridge (24C-0330) Replacement Project
    • WDID 5A34CR00711, Water Quality Certification, Issued by the Executive Officer on 13 October 2017
  • Sacramento County Department of Water Resources; Mather Dam Improvement Project
    • WDID 5A34CR00669, Water Quality Certification, Issued by the Executive Officer on 21 April 2017
  • Sacramento County Department of Water Resources; North Vineyard Station Road Improvements Project
    • WDID 5A34CR00353A1, Amending Water Quality Certification, Issued by the Executive Officer on 25 May 2018
  • Sacramento County Office of Education, Gerber Community School Project
    • WDID 5A34CR00747, Water Quality Certification, Issued by the Executive Officer on 12 April 2019
  • Sacramento County Office of Planning & Environmental Review, Metro Air Park I-5 Interchange Project
    • WDID 5A34CR00736, Water Quality Certification, Issued by the Executive Officer on 5 October 2018
  • Sacramento County Regional Parks, Freshwater Wetlands for Endangered Species at the Cosumnes River Preserve
    • WDID 5A34CR00729, Water Quality Certification, Issued by the Executive Officer on 1 August 2018
  • Sacramento Municipal Utilities District (SMUD), 2016 Upper American River Project (FERC 2101)
    • WDID 5A09CR00136Y1A1, Amending Water Quality Certification, Issued by the Executive Officer on 26 September 2016
    • WDID 5A9CR00136Y1, Water Quality Certification, Issued by the Executive Officer on 27 June 2016
    • WDID 5A09CR00136, Water Quality Certification, Issued by the Executive Officer on 23 April 2016
  • Sacramento Municipal Utility District (SMUD), Franklin Electric Transmission Project
    • WDID 5A34CR00649, Water Quality Certification, Issued by the Executive Officer on 29 September 2017
  • Sacramento-Placerville Transportation Corridor Joint Powers Authority, Sacramento-Placerville Transportation Corridor Joint Powers Authority Natural Trail Project
    • WDID 5A09CR00164, Water Quality Certification, Issued by the Executive Officer on 30 November 2016
  • Sacramento Regional County Sanitation District, X09 Communication Pole Replacement Project
    • WDID 5A34CR00737, Water Quality Certification, Issued by the Executive Officer on 31 July 2018
  • Shalako Investors, Shalako Project
    • WDID 5A34CR00619, Water Quality Certification, Issued by the Executive Officer on 4 January 2019
  • Sierra Holdings, LLC; The Smith Property Project
    • WDID 5A34CR00621, Water Quality Certification, Issued by the Executive Officer on 15 March 2019
  • Southgate Recreation and Park, Heritage Park and Florin Farm and Open Space Park Project
    • WDID 5A34CR00735, Water Quality Certification, Issued by the Executive Officer on 1 March 2019
  • Southgate Recreation and Park District, Wildhawk West Drive Project
    • WDID 5A34CR00697, Water Quality Certification, Issued by the Executive Officer on 17 January 2018
  • Stoneridge Quarry, LLC; Stoneridge Quarry Project
    • WDID 5B34CR00050A1, Amending Water Quality Certification, Issued by the Executive Officer on 18 June 2018
    • WDID 5B34CR00050, Water Quality Certification, Issued by the Executive Officer on 29 April 2016
  • Superior Storage Group, Superior RV and Boat Storage Project
    • WDID 5A34CR00744, Water Quality Certification, Issued by the Executive Officer on 15 March 2019
  • Taylor Morrison of California, LLC; Hume Property (aka, Madeira East Village 8) Project
    • WDID 5B34CR00071A1, Amending Water Quality Certification, Issued by the Executive Officer on 9 May 2017
  • Teichert Aggregates, Teichert Quarry Project
    • WDID 5A34CR00728A1, Amended Water Quality Certification, Issued by the Executive Officer on 14 December 2018
    • WDID 5A34CR00728, Water Quality Certification, Issued by the Executive Officer on 27 September 2018 - Amended on 14 December 2018
  • Teichert Materials, Aspen VIII and IX Project
    • WDID 5A34CR00670, Water Quality Certification, Issued by the Executive Officer on 10 April 2017
  • The Retreats, LLC; Retreats North and East Project
    • WDID 5A34CR00693, Water Quality Certification, Issued by the Executive Officer on 14 August 2018
  • Threshold Construction, Bruceville Terrace Project
    • WDID 5A34CR00702, Water Quality Certification, Issued by the Executive Officer on 16 October 2017
  • Threshold Construction, Crooked Creek Estates East Project
    • WDID 5A34CR00694, Water Quality Certification, Issued by the Executive Officer on 4 October 2017
  • Union Pacific Railroad Company, Milepost 55.71 Fresno Subdivision Bridge Replacement Project
    • WDID 5A34CR00754, Water Quality Certification, Issued by the Executive Officer on 8 May 2019
  • United States Army Corps of Engineers, 2016 Sacramento Deep Water Ship Channel Maintenance Dredging Project
    • WDID 5A57CR00147, Water Quality Certification, Issued by the Executive Officer on 26 August 2016
  • United States Army Corps of Engineers, American River Common Features Natomas Basin Project
    • WDID 5A34CR00664, Water Quality Certification, Issued by the Executive Officer on 31 July 2018
  • United States Army Corps of Engineers, Folsom Dam Modification Project
    • WDID 5A34CR00573A2, Amending Water Quality Certification, Issued by the Executive Officer on 3 June 2016
    • WDID 5A34CR00573A1, Amending Water Quality Certification, Issued by the Executive Officer on 20 September 2013
    • WDID 5A34CR00573, Water Quality Certification, Issued by the Executive Officer on 18 January 2013
  • United States Army Corps of Engineers, Sacramento River Bank Protection Project - SAC RM 16.8L
    • WDID 5A34CR00665A2, Amending Water Quality Certification, Issued by the Executive Officer on 9 December 2016
    • WDID 5A34CR00665A1, Amending Water Quality Certification, Issued by the Executive Officer on 16 September 2016
    • WDID 5A34CR00665, Water Quality Certification, Issued by the Executive Officer on 2 September 2016
  • U.S. Bureau of Reclamation, Delta Cross Channell Fall-Run Chinook Salmon Monitoring Project
    • WDID 5A34CR00634A1, Amended Water Quality Certification, Issued by the Executive Officer on 29 June 2016
    • WDID 5A34CR00634A1, Rescission of Water Quality Certification, Issued by the Executive Officer on 1 September 2015
    • WDID 5A34CR00634, Water Quality Certification, Issued by the Executive Officer on 17 July 2015
  • U.S. Bureau of Reclamation, Nibus Dam Radial Gate Maintenance Project
    • WDID 5A34CR00635A1, Amended Water Quality Certification, Issued by the Executive Officer on 18 January 2019
  • United States Bureau of Reclamation, Nimbus Hatchery Fish Passage Project
    • WDID 5A34CR00524, Water Quality Certification, Issued by the Executive Officer on 17 May 2019
  • USA Properties Fund, Inc.; Broadway Parkway Apartments Project
    • WDID 5A34CR00660, Water Quality Certification, Issued by the Executive Officer on 1 June 2016
  • VA Northern California Health Care System, Sacramento VA Medical Center (VAMC) Parking Lot Project
    • WDID 5A34CR0072, Water Quality Certification, Issued by the Executive Officer on 26 February 2018
  • Vintara Holdings, LLC; Centex Homes, Vintara Park Project
    • WDID 5A34CR00247A1, Amending Water Quality Certification, Issued by the Executive Officer on 9 November 2017
  • Vintara Holdings, LLC; Silverado Village Project
    • WDID 5A34CR00247A2, Amending Water Quality Certification, Issued by the Executive Officer on 1 May 2018
  • Watt Companies, Mitchell Farms Project
    • WDID 5A34CR00724, Water Quality Certification, Issued by the Executive Officer on 7 September 2018
  • Wildflower Solar Land Holdings, LLC; Wildflower Solar Facility Project
    • WDID 5A34CR00762, Water Quality Certification, Issued by the Executive Officer on 30 September 2019
  • Winn Communities, Alvarez Property Project
    • WDID 5B34CR00066A1, Amending Water Quality Certification, Issued by the Executive Officer on 26 June 2015
  • Winn Communities, Murphy Glen Estates Project
    • WDID 5B34CR00061A2, Amending Water Quality Certification, Issued by the Executive Officer on 27 June 2018
    • WDID 5B34CR00061A1, Amending Water Quality Certification, Issued by the Executive Officer on 7 September 2017
  • WRECO, Walnut Grove Road Brodge-Geotechnical Bore Project
    • WDID 5A34CR00654A1, Amending Water Quality Certification, Issued by the Executive Officer on 4 November 2016
    • WDID 5A34CR00654, Water Quality Certification, Issued by the Executive Officer on 28 June 2016

San Joaquin County

  • Armoto Parnters, LLC; Tidewater Crossing Outfall Project
    • WDID 5B39CR00306, Water Quality Certification, Issued by the Executive Officer on 14 September 2018
  • California Department of Transportation, 10-0L020 Ripon Bridge Rehabilitation Project
    • WDID 5B39CR00298, Water Quality Certification, Issued by the Executive Officer on 1 March 2018
  • California Department of Transportation, Boulind Island Rehabilitation Project
    • WDID 5B39CR00180A2, Water Quality Certification, Issued by the Executive Officer on 10 May 2018
  • California Department of Transportation, I-5 North Stockton Corridor Improvements, Package 1 Project Amendment
    • WDID 5B39CR00184A4, Water Quality Certification, Issued by the Executive Officer on 19 July 2019
  • California Department of Transportation, San Joaquin Bridge Maintenance Project
    • WDID 5B39CR00315, Water Quality Certification, Issued by the Executive Officer on 30 September 2019
  • California Department of Water Resources, 2017 Storm Water Damage DWR Emergency Rehabilitation Project - Phase 3
    • WDID 5A57CR00170, Water Quality Certification, Issued by the Executive Officer on 1 May 2018
  • California Department of Water Resources, 2441 West Charter Way Emergency Rehabilitation Project
    • WDID 5B39CR00290, Water Quality Certification, Issued by the Executive Officer on 24 August 2017
  • California Department of Water Resources, Jaoquin Way and Keystone Drive Emergency Rehabilitation Project
    • WDID 5B39CR00291, Water Quality Certification, Issued by the Executive Officer on 25 August 2017
  • California State Parks, Carnegie SVRA Sediment Basin and Culvert Maintenance Project
    • WDID 5B39CR00275, Water Quality Certification, Issued by the Executive Officer on 14 November 2016
  • California Water Service, Wilson Way Bridge: Geotechnical Boring Project
    • WDID 5B39CR00317, Notice of Applicability, Issued by the Executive Officer on 26 July 2019
  • City of Lathrop, Central Lathrop Infrastructure Improvement Project
    • WDID 5B39CR00111A1, Amending Water Quality Certification, Issued by the Executive Officer on 1 July 2019
    • WDID 5B39CR00111, Water Quality Certification, Issued by the Executive Officer on 17 August 2018
  • City of Lathrop, South Lathrop Regional Outfall Project
    • WDID 5B39CR00279, Water Quality Certification, Issued by the Executive Officer on 12 June 2017
  • City of Stockton Public Works Department, Calaveras River Bike and Pedestrian Bridge Repair Project
    • WDID 5B39CR00296, Water Quality Certification, Issued by the Executive Officer on 12 February 2018
  • CCRC Farms, CCRC Farms Pile Repair Project
    • WDID 5B39CR00274, Water Quality Certification, Issued by the Executive Officer on 30 September 2016
  • Department of Water Resources, South Delta Temporary Barriers Project
    • WDID 5B39CR00280A1, Amending Water Quality Certification, Issued by the Executive Officer on 5 March 2018
    • WDID 5B39CR00280, Water Quality Certification, Issued by the Executive Officer on 5 December 2017
  • Department of Water Resources, South Delta Temporary Barriers Project (2011-2016)
    • WDID 5B39CR00191A2, Amending Water Quality Certification, Issued by the Executive Officer on 31 July 2017
    • WDID 5B39CR00191A1, Amending Water Quality Certification, Issued by the Executive Officer on 6 March 2012
    • WDID 5B39CR00191, Water Quality Certification, Issued by the Executive Officer on 6 May 2011
  • FISHBIO Environmental, LLC; Lower Stanislaus River Weir - Stanislaus River Native Fish Management Plan Project
    • WDID 5B39CR00300, Water Quality Certification, Issued by the Executive Officer on 20 December 2017
  • FISHBIO, San Joaquin River Basin Fyke Traps - Nonnative Predator Investigation Project
    • WDID 5B39CR00202A1, Amending Water Quality Certification, Issued by the Executive Officer on 6 September 2019
    • WDID 5B39CR00302, Water Quality Certification, Issued by the Executive Officer on 16 February 2018
  • Locke Ranch, Inc.; Locke Ranch Fish Screen Project
    • WDID 5B39CR00270, Water Quality Certification, Issued by the Executive Officer on 11 October 2016
  • Nautilus Data Technologies, Inc.; Nautilus Data Technologies Data Storage Facility
    • WDID 5B39CR00299, Water Quality Certification, Issued by the Executive Officer on 15 October 2018
  • Netto, James; Penny Newman Grain Facility Knockdown Project
    • WDID 5B39CR00301, Water Quality Certification, Issued by the Executive Officer on 10 August 2018
  • PD Danna LLC. PL Danna, LLC; Oakwood Trails Subdivision Project
    • WDID 5B39CR00281, Water Quality Certification, Issued by the Executive Officer on 21 April 2017
  • Penny Newman Grain, Penny Newman Warf Repair and Recontruction Project
    • WDID 5B39CR00310, Water Quality Certification, Issued by the Executive Officer on 2 July 2019
  • Port of Stockton, Navy Drive Widening Project
    • WDID 5B39CR00264, Water Quality Certification, Issued by the Executive Officer on 25 August 2016
  • Port of Stockton, Port of Stockton Dock 12/13 Repair and Reconstruction
    • WDID 5B39CR00305, Water Quality Certification, Issued by the Executive Officer on 27 September 2018
  • Port of Stockton, Port of Stockton Eastern South Ditch Enhancement Project
    • WDID 5B39CR00311, Water Quality Certification, Issued by the Executive Officer on 9 August 2019
  • Port of Stockton, West Complex Rail Line Extension Project
    • WDID 5B39CR00241A1, Amending Water Quality Certification, Issued by the Executive Officer on 30 June 2017
    • WDID 5B39CR00241, Water Quality Certification, Issued by the Executive Officer on 23 January 2015
  • Prologis LP, Patterson Pass Phase III at Cordes Ranch
    • WDID 5B39CR00277, Water Quality Certification, Issued by the Executive Officer on 27 January 2017
  • Reclamation District 1614, Wisconsin Pump Station Replacement Project
    • WDID 5B39CR00309, Water Quality Certification, Issued by the Executive Officer on 30 May 2019
  • Reclamation District 2085, Kasson District (Rd 2085) Erosion Repair Project
    • WDID 5B39CR00303, Water Quality Certification, Issued by the Executive Officer on 3 July 2018
  • Richland Developers, LLC, South Lathrop Specific Plan
    • WDID 5B39CR00273A1, Amending Water Quality Certification, Issued by the Executive Officer on 23 August 2017
    • WDID 5B39CR00273, Water Quality Certification, Issued by the Executive Officer on 3 February 2017
  • San Joaquin Area Flood Control Agency, Smith Canal Gate Project
    • WDID 5B39CR00307A1, Amending Water Quality Certification, Issued by the Executive Officer on 26 April 2019
    • WDID 5B39CR00307, Water Quality Certification, Issued by the Executive Officer on 15 March 2019
  • San Joaquin County, Hammer Lane Widening-Phase IIIB Project
    • WDID 5B39CR00271, Water Quality Certification, Issued by the Executive Officer on 26 May 2017
  • San Joaquin County Department of Public Works, Foothill Sanitary Landfill Module 2B Expansion Project
    • WDID 5B39CR00288, Water Quality Certification, Issued by the Executive Officer on 19 October 2018
  • San Joaquin County Department of Public Works, Mariposa Road Bridge (29C-176) Scour Mitigation Project
    • WDID 5B39CR00269, Water Quality Certification, Issued by the Executive Officer on 31 October 2016
  • San Joaquin County Public Works, Woodward Island Bridge Project
    • WDID 5B39CR00286, Water Quality Certification, Issued by the Executive Officer on 24 July 2017
  • SiONEER, Stockton Glass Processing Facility Project
    • WDID 5B39CR00293, Water Quality Certification, Issued by the Executive Officer on 12 January 2018
  • South Lathrop Land, LLC; South Lathrop Specific Plan Project
    • WDID 5B39CR00273A2, Water Quality Certification, Issued by the Executive Officer on 17 May 2018
  • Stockton East Water District, CCTR Fish Passage Improvement Project on the Stockton Diverting Canal
    • WDID 5B39CR00225, Water Quality Certification, Issued by the Executive Officer on 6 August 2018
  • Stockton Westlake Investment LLC, Westlake Outfall Construction Project
    • WDID 5B39CR00287, Water Quality Certification, Issued by the Executive Officer on 10 July 2018
  • Teichert Aggregates, Vernalis Aggregate Expansion Project
    • WDID 5B39CR00207A1, Amending Water Quality Certification, Issued by the Executive Officer on 25 May 2018
  • United States Army Corps of Engineers, 2016 Stockton Deep Water Ship Channel Maintenance Dredging Project
    • WDID 5B39CR00272A1, Amending Water Quality Certification, Issued by the Executive Officer on 6 June 2017
    • WDID 5B39CR00272, Water Quality Certification, Issued by the Executive Officer on 26 August 2016
  • Ventana Development Company, Inc.; Gudel Ranch Project
    • WDID 5B39CR00308, Water Quality Certification, Issued by the Executive Officer on 30 April 2019
  • Village West Marina LLC, Village West Marina Maintenance, Reconfiguration and Gas Dock Repair Project
    • WDID 5B39CR00297, Water Quality Certification, Issued by the Executive Officer on 17 May 2018
  • WRECO, Walnut Grove Road Brodge-Geotechnical Bore Project
    • WDID 5A34CR00654A1, Amending Water Quality Certification, Issued by the Executive Officer on 4 November 2016
    • WDID 5A34CR00654, Water Quality Certification, Issued by the Executive Officer on 28 June 2016

Shasta County

  • Anderson-Cottonwood Irrigation District, 2016 Clear Creek Siphon Repair Armorment Project
    • WDID 5A45CR00504, Water Quality Certification, Issued by the Executive Officer on 27 September 2016
  • California Department of Parks and Recreation
    • WDID 5A45CR00491, Water Quality Certification, Issued by the Executive Officer on 5 December 2017
  • California Department of Transportation, Buckhorn Summit Disposal Sites Project
    • WDID 5A45CR00582, Water Quality Certification, Issued by the Executive Officer on 8 October 2019
  • California Department of Transportation, Redding to Anderson Six Lane Project
    • WDID 5A45CR00545, Water Quality Certification, Issued by the Executive Officer on 26 February 2018
  • California Gold Development Corporation, Bonnyview Retail Center Project, Redding
    • WDID 5A45CR00503, Water Quality Certification, Issued by the Executive Officer on 7 November 2016
  • Caltrans, Culvert Replacement at PM 10.99 on SR 44 Project
    • WDID 5A45CR00506, Water Quality Certification, Issued by the Executive Officer on 31 October 2016
  • Caltrans, Hat Creek Bridge Replacement Project
    • WDID 5A45CR00537, Water Quality Certification, Issued by the Executive Officer on 18 October 2017
  • Caltrans, O'Brien Safety Roadside Rest Area Water and Waste Water System Project
    • WDID 5A45CR00559, Water Quality Certification, Issued by the Executive Officer on 15 February 2019
  • Caltrans, SHA-5 Clear Recovery Zone (CRZ) Project
    • WDID 5A45CR00539, Water Quality Certification, Issued by the Executive Officer on 21 November 2017
  • Caltrans, Shasta 5 CRZ CU Project
    • WDID 5A45CR00567, Water Quality Certification, Issued by the Executive Officer on 8 April 2019
  • Caltrans, Shasta District-Wide Scour Counter Measures Project
    • WDID 5A45CR00581, Water Quality Certification, Issued by the Executive Officer on 22 August 2019
  • City of Dunsmuir, Sacramento River Diversion Project
    • WDID 5A45CR00519, Water Quality Certification, Issued by the Executive Officer on 5 September 2017
  • City of Redding, Airport Road Improvement Project
    • WDID 5A45CR00568, Water Quality Certification, Issued by the Executive Officer on 9 April 2019
  • City of Redding, Diestelhorst to Downtown Non-Motorized Improvement Project
    • WDID 5A45CR00572, Water Quality Certification, Issued by the Executive Officer on 24 May 2019
  • City of Redding, Eastside Road at Onley Creek Bridge Replacement Project
    • WDID 5A45CR00555, Water Quality Certification, Issued by the Executive Officer on 15 January 2019
  • City of Redding, Hartnell Avenue Safety Improvement Project
    • WDID 5A45CR00579, Water Quality Certification, Issued by the Executive Officer on 10 July 2019
  • City of Redding, Henderson - Parkview Open Space Restoration Trail and Kayak Access Project
    • WDID 5A45CR00554, Water Quality Certification, Issued by the Executive Officer on 16 January 2019
  • City of Redding, Quartz Hill Road Improvements Project
    • WDID 5A45CR00544, Water Quality Certification, Issued by the Executive Officer on 30 January 2018
  • City of Redding, San Francisco Street Area Sewer Pipeline Rehabilitation Project
    • WDID 5A45CR00499, Water Quality Certification, Issued by the Executive Officer on 28 June 2016
  • City of Redding, South Redding Bicycle and Pedestrian Path Project
    • WDID 5A45CR00535, Water Quality Certification, Issued by the Executive Officer on 6 September 2017
  • Clesen, Sean; Sweetbriar Bank Stabilization Project
    • WDID 5A45CR00547, Water Quality Certification, Issued by the Executive Officer on 12 April 2018
  • Colvig, Daniel; Colvig Bank Restoration Project
    • WDID 5A45CR00507, Water Quality Certification, Issued by the Executive Officer on 31 October 2016
  • County of Shasta, Cassel-Fall River Road Bridge Replacement Project
    • WDID 5A45CR00563, Water Quality Certification, Issued by the Executive Officer on 21 May 2019
  • County of Shasta, Gas Point Road at No Name Ditch Bridge Replacement Project
    • WDID 5A45CR00569, Water Quality Certification, Issued by the Executive Officer on 24 April 2019
  • Federal Highway Administration, Central Federal Lands Highway Division; Slate Creek Bridge Bank Stabilization Project
    • WDID No 5A45CR00576, Water Quality Certification, Issued by the Executive Officer on 27 June 2019
  • Ferraiuolo, Paul and Sue; Ferraiuolo Boat Launch and Dock Project
    • WDID 5A45CR00502, Water Quality Certification, Issued by the Executive Officer on 20 October 2016
  • Hill Country Health & Wellness Center, Center of Hope Health Facility Project
    • WDID 5A45CR00571, Water Quality Certification, Issued by the Executive Officer on 28 May 2019
  • Howard, Dave O.; Dave O. Howard Bank Stabilization Project
    • WDID 5A45CR00552, Water Quality Certification, Issued by the Executive Officer on 8 August 2018
  • Insignia Builders, Inc.; East Street Industrial Park - Drain Crossing Project
    • WDID 5A45CR00570, Water Quality Certification, Issued by the Executive Officer on 9 May 2019
  • Lakey, Martin; Lakey Emergency Home Stabilization and Foundation Repair
    • WDID 5A45CR00575, Water Quality Certification, Issued by the Executive Officer on 12 June 2019
  • McConnell Foundation, Culvert Replacement Project
    • WDID 5A45CR00566, Water Quality Certification, Issued by the Executive Officer on 9 April 2019
  • McConnell Foundation, W. Stillwater Creek Bank Protection Project
    • WDID 5A45CR00538, Water Quality Certification, Issued by the Executive Officer on 18 October 2017
  • MD Development, Seven Bridges Project
    • WDID 5A45CR00542, Water Quality Certification, Issued by the Executive Officer on 13 December 2017
  • Pacific Gas and Electric Company, Coleman Tailrace Trashrake Project
    • WDID 5A45CR00553, Water Quality Certification, Issued by the Executive Officer on 19 June 2018
  • Pacific Gas and Electric Company, Cow Creek Forebay Access Road Upgrade Project
    • WDID 5A5CR00517, Water Quality Certification, Issued by the Executive Officer on 10 August 2017
  • Pacific Gas and Electric Company, Grace Lake Dam Repair Project
    • WDID 5A45CR00574, Water Quality Certification, Issued by the Executive Officer on 20 August 2019
  • Pacific Gas and Electric Company, L-402 R-675 Exposed Gas Pipeline Project
    • WDID 5A45CR00512, Water Quality Certification, Issued by the Executive Officer on 16 March 2017
  • Pacific Gas and Electric Company, Pit 1 LLO Dam Inspections
    • WDID 5A45CR00550, Water Quality Certification, Issued by the Executive Officer on 26 June 2018
  • Pacific Gas and Electric Company, Pit 1 LLO and Radial Gate Retrofits Project
    • WDID 5A45CR00564, Water Quality Certification, Issued by the Executive Officer on 25 April 2019
  • Pacific Gas and Electric Company, Pit 5 Powerhouse - Pit River Emergency Repair Project
    • WDID 5A45CR00536, Water Quality Certification, Issued by the Executive Officer on 10 August 2017
  • Pacific Gas and Electric Company, Utilities Project
    • WDID 5A45CR00500, Water Quality Certification, Issued by the Executive Officer on 5 August 2016
  • Salter, Lee; Salter Residence Bank Protection Project
    • WDID 5A45CR00531, Water Quality Certification, Issued by the Executive Officer on 24 July 2017
  • SBM Corp., Mountain Gate Meadows Project
    • WDID 5A45CR00565A1, Amending Water Quality Certification, Issued by the Executive Officer on 24 September 2019
    • WDID 5A45CR00565, Water Quality Certification, Issued by the Executive Officer on 18 June 2019
  • Shasta County Public Works, Cassel-Fall River Road Bridge Repair at Pit River Project
    • WDID 5A45CR00497A, Amending Water Quality Certification, Issued by the Executive Officer on 28 September 2016
    • WDID 5A45CR00497, Water Quality Certification, Issued by the Executive Officer on 10 June 2016
  • Shufelberger Construction, Crossroads Drive Project
    • WDID 5A45CR00511, Water Quality Certification, Issued by the Executive Officer on 21 March 2017
  • Twin Lakes Estates, Twin Lakes Mobile Estates - Sediment Removal and Bank Restoration Project
    • WDID 5A45CR00548, Water Quality Certification, Issued by the Executive Officer on 11 June 2018
  • Union Pacific Railroad, Transportation Project
    • WDID 5A45CR00498, Water Quality Certification, Issued by the Executive Officer on 4 August 2016
  • United States Bureau of Reclamation, 2018-2022 Clear Creek Gravel Augmentations Project
    • WDID 5A45CR00551, Water Quality Certification, Issued by the Executive Officer on 11 June 2018
  • United States Bureau of Reclamation, Anderson River Park Side Channel Project
    • WDID 5A45CR00577, Water Quality Certification, Issued by the Executive Officer on 13 September 2019
  • United States Bureau of Reclamation, Cypress Avenue Bridge South Side Channel Habitat Project
    • WDID 5A45CR00549, Water Quality Certification, Issued by the Executive Officer on 20 July 2018
  • United States Bureau of Reclamation, Shasta Lake Geologic Testing Scope Project
    • WDID 5A45CR00557, Rescission of Water Quality Certification, Issued by the Executive Officer on 24 January 2019
    • WDID 5A45CR00557, Water Quality Certification, Issued by the Executive Officer on 20 December 2018 - Rescinded on 24 January 2019
  • United States Bureau of Reclamation, Upper Sacramento River Anadromous Fish Habitat Restoration
    • WDID 5A45CR00486b, Water Quality Certification, Issued by the Executive Officer on 19 September 2016
  • United State Bureau of Reclamation, Upper Sacramento River Anadromous Fish Habitat Restoration - Reading Island Project
    • WIDID 5A45CR00510A1, Amending Water Quality Certification, Issued by the Executive Officer on 14 May 2019
  • United States Forest Service, Lassen National Forest, Big Lake Impoundment Project
    • WDID 5A45CR00556, Water Quality Certification, Issued by the Executive Officer on 4 January 2019
  • Western Shasta Resource Conservation District, Carr Fire Pollutant Mitigation Project
    • WDID 5A45CR00580, Water Quality Certification, Issued by the Executive Officer on 6 September 2019
  • Willow Creek Development, Inc.; Churn Creek Park Subdivision Project
    • WDID 5A45CR00541, Water Quality Certification, Issued by the Executive Officer on 19 January 2018
  • Willow Creek Ranch, Squaw Valley Creek Restoration Project
    • WDID 5A45CR00546, Water Quality Certification, Issued by the Executive Officer on 2 October 2018

Sierra County

  • Sutter Butte Flood Control Agency, Emergency Levee Repair, Reaches 14 Through 16 Project
    • WDID 5A51CR00099, Water Quality Certification, Issued by the Executive Officer on 10 October 2017
  • Tahoe National Forest, Beartrap Meadow Restoration Project
    • WDID 5A46CR00025, Water Quality Certification, Issued by the Executive Officer on 27 September 2018
  • Yuba County Water Agency; Log Cabin Diversion Dam and Our House Diversion Dam Sediment Management Plan Project
    • WDID 5A58CR00113A1, Amending Water Quality Certification, Issued by the Executive Officer on 4 April 2017
    • WDID 5A58CR00113, Water Quality Certification, Issued by the Executive Officer on 17 September 2014
  • Yuba County Water Agency, Our House Dam Apron Curtain and Access Bridge Repairs Project
    • WDID 5A29CR00113, Water Quality Certification, Issued by the Executive Officer on 7 September 2018

Siskiyou County

  • Caltrans, Mud Creek Bridge Replacement Project, McCloud
    • WDID 5A47CR00043, Water Quality Certification, Issued by the Executive Officer on 1 July 2016
  • Caltrans, State Route 89 Emergency Culvert Repair-Permanent Restoration Project
    • WDID 5A47CR00047, Water Quality Certification, Issued by the Executive Officer on 12 June 2017
  • City of Mount Shasta, State-Mandated Wastewater Treatment & Outfall Project
    • WDID 5A47CR00046, Water Quality Certification, Issued by the Executive Officer on 9 March 2017
  • Federal Highway Administration, CA ERFO Shasta NF 42N13(1) Pilgrim Creek Road Project
    • WDID 5A47CR00044a, Amending Water Quality Certification, Issued by the Executive Officer on 6 October 2016
  • PacifiCorp, Lassen Substation Project
    • WDID 5A47CR00045, Water Quality Certification, Issued by the Executive Officer on 1 September 2017
  • U.S. Fish and Wildlife Service; Squaw Valley Creek Habitat Enhancement Project
    • WDID 5A47CR00051, Water Quality Certification, Issued by the Executive Officer on 14 August 2018

Solano County

  • Buzz Oates Construction, Eubanks and Chancellor Warehouse Project
    • WDID 5A48CR00155, Water Quality Certification, Issued by the Executive Officer on 18 May 2018
  • California Department of Transportation, Geo-Technical Surveys for Alameda Creek Bridge Replacement Project
    • WDID 5A48CR00151, Water Quality Certification, Issued by the Executive Officer on 28 July 2017
  • California Department of Water Resources, 2017 Storm Water Damage DWR Emergency Rehabilitation Project - Phase 3
    • WDID 5A57CR00170, Water Quality Certification, Issued by the Executive Officer on 1 May 2018
  • California Department of Water Resources, 2017 Storm Water Damage DWR Emergency Rehabilitation Project - 7 Sites
    • WDID 5A48CR00154, Water Quality Certification, Issued by the Executive Officer on 15 May 2018
  • California Department of Water Resources, 4920 Malcolm Lane Emergency Rehabilitation Project
    • WDID 5A48CR00152, Water Quality Certification, Issued by the Executive Officer on 25 August 2017
  • California Department of Water Resources, Decker Island Restoration Project
    • WDID 5A48CR00149, Water Quality Certification, Issued by the Executive Officer on 1 March 2018
  • California Department of Water Resources, Liberty Island and Malcolm Lane Emergency Rehabilitation Project
    • WDID 5A48CR00153, Water Quality Certification, Issued by the Executive Officer on 25 August 2017
  • City of Vacaville, Jepson Parkway Road Widening Project
    • WDID 5A48CR00131, Water Quality Certification, Issued by the Executive Officer on 1 August 2016
  • City of Vacaville, Public Works Department, Alamo Creek Detention Basin Project
    • WDID 5A48CR00167, Water Quality Certification, Issued by the Executive Officer on 20 August 2019
  • City of Vacaville, Public Works Department, Storm Damage Repair, Bike Path and Elevated Creekwalk Project
    • WDID 5A48CR00168, Water Quality Certification, Issued by the Executive Officer on 19 August 2019
  • Dixon 133, LLC; Dixon Crossing Project
    • WDID 5A48CR00159, Water Quality Certification, Issued by the Executive Officer on 4 January 2019
  • D.R. Stephens & Company, The Farm at Alamo Creek Project
    • WDID 5A48CR00164, Water Quality Certification, Issued by the Executive Officer on 13 August 2019
  • DR Horton, Cheyenne Project
    • WDID 5A48CR00126A1, Water Quality Certification, Issued by the Executive Officer on 25 February 2019
  • Lennar Corporation, Lower Lagoon Valley Policy Plan Implementation Project
    • WDID 5A48CR00111A1, Amending Water Quality Certification, Issued by the Executive Officer on 27 May 2019
  • Lester Farms, Olive School Lane On-Farm Stormwater Conveyance Project
    • WDID 5A48CR00158A1, Amending Water Quality Certification, Issued by the Executive Officer on 19 October 2018
    • WDID 5A48CR00158, Water Quality Certification, Issued by the Executive Officer on 8 October 2018
  • Maine Prairie Water District, Pump Station Project - Pump Station 1 Project
    • WDID 5A48CR00148A1, Amending Water Quality Certification, Issued by the Executive Officer on 12 October 2018
    • WDID 5A48CR00148, Water Quality Certification, Issued by the Executive Officer on 15 December 2017
  • Maine Prairie Water District, Pump Station Project - Pump Station 2 Project
    • WDID 5A48CR00161, Water Quality Certification, Issued by the Executive Officer on 15 March 2019
  • Sacramento Municipal Utility District, SMUD Solano Wind Storm Damage Erosion Repair Project
    • WDID 5A48CR00150, Water Quality Certification, Issued by the Executive Officer on 14 August 2017
  • Solano County, Pleasants Valley Road HSIP Project
    • WDID 5A48CR00146, Water Quality Certification, Issued by the Executive Officer on 26 May 2017
  • Union Pacific Railroad Company, Milepost 61.39 Martinez Subdivision Bridge Replacement Project
    • WDID 5A48CR00162, Water Quality Certification, Issued by the Executive Officer on 24 May 2019
  • United States Army Corps of Engineers, 2016 Sacramento Deep Water Ship Channel Maintenance Dredging Project
    • WDID 5A57CR00147, Water Quality Certification, Issued by the Executive Officer on 26 August 2016
  • United States Coast Guard, Repairing Floating Docks at USCG Station Rio Vista Project
    • WDID 5A48CR00165, Water Quality Certification, Issued by the Executive Officer on 31 July 2019
  • Wetland Resources, LLC, Elsie Gridley Mitigation Bank Phase 3 Restoration Project
    • WDID 5A48CR00144, Water Quality Certification, Issued by the Executive Officer on 23 November 2016

Stanislaus County

  • California Department of Fish and Wildlife, Juvenile Chinook Salmon Rotary Screw Trap Monitoring in the San Joaquin River Project
    • WDID 5B20CR00099, Water Quality Certification, Issued by the Executive Officer on 16 March 2018
  • California Department of Water Resources, 12161 Maze Boulevard Emergency Rehabilitation Project
    • WDID 5B50CR00082, Water Quality Certification, Issued by the Executive Officer on 25 August 2017
  • Caltrans, Erosion Countermeasure Project EA-1H930
    • WDID 5B50CR00089, Water Quality Certification, Issued by the Executive Officer on 26 July 2019
  • Central 40, LLC (CS Solar); CS Solar Sullivan Road Solar Project
    • WDID 5B50CR00087, Water Quality Certification, Issued by the Execuitve Officer on 13 May 2019
  • City of Ceres, River Bluff Lower Terrace Project
    • WDID 5B50CR00086, Water Quality Certification, Issued by the Executive Officer on 2 August 2018
  • City of Modesto, Tuolumne River Regional Park Gateway Pacel Phase 2 Project
    • WDID 5B50CR00073A1, Amending Water Quality Certification, Issued by the Executive Officer on 6 October 2016
    • WDID 5B50CR00073, Water Quality Certification, Issued by the Executive Officer on 22 April 2016
  • City of Turlock, North Valley Regional Recycled Water Project (NVRRWP) - Turlock Segment
    • WDID 5B50CR00077, Water Quality Certification, Issued by the Executive Officer on 9 March 2017
  • Stanislaus County, McHenry Avenue Widening Project
    • WDID 5B50CR00091, Water Quality Certification, Issued by the Executive Officer on 1 July 2019
  • Stanislaus County, Santa Fe Avenue Over Tuolumne River Bridge Replacement Project
    • WDID 5B50CR00071A3, Amending Water Quality Certification, Issued by the Executive Officer on 6 May 2019
    • WDID 5B50CR00071A2, Time Extension for Water Quality Certification, Issued by the Executive Officer on 30 July 2018
    • WDID 5B50CR00071A1, Amending Water Quality Certification, Issued by the Executive Officer on 24 December 2015
    • WDID 5B50CR00071, Water Quality Certification, Issued by the Executive Officer on 1 December 2015 - Amended on 6 May 2019
  • Stanislaus County Department of Public Works, Crows Landing Bridge Replacement Project
    • WDID 5B50CR00067A1, Amending Water Quality Certification, Issued by the Executive Officer on 6 September 2019
  • Stanislaus County Department of Public Works, Hickman Road Over the Tuolumne River Bridge Replacement Project
    • WDID 5B50CR00088, Water Quality Certification, Issued by the Executive Officer on 3 July 2018
  • Stanislaus County Department of Public Works, Lesnini Creek Culvert Crossing Project
    • WDID 5B50CR00081, Water Quality Certification, Issued by the Executive Officer on 17 November 2017
  • Stanislaus Regional Water Authority, Surface Water Supply Project - Infiltration Gallery Testing Project
    • WDID 5B50CR00083, Water Quality Certification, Issued by the Executive Officer on 2 May, 2018
  • Tuolumne River Trust, Dennett Dam Removal Project
    • WDID 5B50CR00079, Water Quality Certification, Issued by the Executive Officer on 5 Septembe 2017
  • U.S. Army Corps of Engineers, Sacramento District; Demegrasso Property Levee Repair Project
    • WDID 5B50CR00084, Water Quality Certification, Issued by the Executive Officer on 26 January 2018
  • United States Fish and Wildlife Service, Salmonid Habitat Restoration Project at Burronbush on the Stanislaus River
    • WDID 5B50CR00078, Water Quality Certification, Issued by the Executive Officer on 30 September 2016

Sutter County

  • California Department of Transportation, Sutter Bypass Widening and Rehabilitation Project
    • WDID 5A51CR00109, Water Quality Certification, Issued by the Executive Officer on 29 November 2018
  • California Department of Water Resources, Berry Road and Mark Hopkins Avenue Emergency Rehabilitation Project
    • WDID 5A51CR00102, Water Quality Certification, Issued by the Executive Officer on 25 August 2017
  • California Department of Water Resources, Collecting Canal Bridges CC-2 and CC-4 Replacement and Repair Project
    • WDID 5A51CR00100A1, Amending Water Quality Certification, Issued by the Executive Officer on 9 April 2019
    • WDID 5A51CR00100, Water Quality Certification, Issued by the Executive Officer on 15 December 2017
  • California Department of Water Resources, Mallot Road and McKee Lane Emergency Rehabilitation Project
    • WDID 5A51CR00101, Water Quality Certification, Issued by the Executive Officer on 24 August 2017
  • California Department of Water Resources, McClatchy Road Emergency Pipe Replacement Project
    • WDID 5A51CR00110, Water Quality Certification, Issued by the Executive Officer on 22 October 2018
  • Fedora Farms, Fedora Farms Irrigation Pipeline Replacement Project
    • WDID 5A51CR00103, Water Quality Certification, Issued by the Executive Officer on 23 April 2018
  • Oswald Water District, Oswald Water District Fish Screen Project
    • WDID 5A51CR00095, Water Quality Certification, Issued by the Executive Officer on 10 October 2016
  • Pacific Gas and Electric Company, PG&E Line 407 Project
    • WDID 5A57CR00084A1, Amending Water Quality Certification, Issued by the Executive Officer on 18 July 2016
    • WDID 5A57CR00084, Water Quality Certification, Issued by the Executive Officer on 20 December 2012
  • Sutter Butte Flood Control Agency, Feather River West Levee Project, Laurel Avenure Critical Repair
    • WDID 5A51CR00093, Water Quality Certification, Issued by the Executive Officer on 6 July 2016
  • Sutter County Development Services Department, Nicolaus Avenue Bridge Replacement Project
    • WDID 5A51CR00097, Water Quality Certification, Issued by the Executive Officer on 18 April 2017
  • Sutter Water District, Camp Far West Dam Geotechnical Investigation Project
    • WDID 5A51CR00111, Water Quality Certification, Issued by the Executive Officer on 22 October 2018
  • United States Army Corps of Engineers, Sacramento River Bank Protection (GHR 1.0L) Project
    • WDID 5A51CR00106, Water Quality Certification, Issued by the Executive Officer on 12 March 2019
  • U.S. Army Corps of Engineers, Sutter Basin Flood Risk Management Project
    • WDID 5A51CR00104, Water Quality Certification, Issued by the Executive Officer on 27 July 2018
  • USDI Bureau of Reclamation, Sutter National Wildlife Refuge Lift Station Project
    • WDID 5A51CR00105, Water Quality Certification, Issued by the Executive Officer on 24 September 2019
  • Yuba City Department of Public Works, 5th Street Bridge Replacement Project
    • WDID 5A51CR00094, Water Quality Certification, Issued by the Executive Officer on 10 October 2016

Tehama County

  • BH Farming, BH Farming Burch Creek Bank Repair West Project
    • WDID 5A52CR00173, Water Quality Certification, Issued by the Executive Officer on 2 January 2019
  • California Department of Forestry and Fire Protection (CAL FIRE), Vina Helitack Base Replacement
    • WDID 5A52CR00174, Water Quality Certification, Issued by the Executive Officer on 20 August 2018
  • California Department of Transportation, Morgan Summit Curve Combined Project
    • WDID 5A52CR00176A1, Amended Water Quality Certification, Issued by the Executive Officer on 2 April 2019
    • WDID 5A52CR00176, Water Quality Certification, Issued by the Executive Officer on 22 October 2018
  • California Department of Transportation (Caltrans), Red Bluff Drainages Project
    • WDID 5A52CR00181, Water Quality Certification, Issued by the Executive Officer on 11 June 2019
  • California Department of Transportation (Caltrans), Ward Curves Project
    • WDID 5A52CR00182, Water Quality Certification, Issued by the Executive Officer on 29 May 2019
  • California Department of Water Resources, Elder Creek Channel Rehabilitation Project, Gerber
    • WDID 5A52CR00150, Water Quality Certification, Issued by the Executive Officer on 1 June 2016
  • California Northern Railroad Company, CFNR Bridge #182.01 Safety Improvements Project
    • WDID 5A52CR00177, Water Quality Certification, Issued by the Executive Officer on 11 July 2019
  • Caltrans, Sacramento River Bridge Seismic Retrofit Project
    • WDID 5A52CR00189, Water Quality Certification, Issued by the Executive Officer on 5 August 2019
  • Caltrans, Tehama District-Wide Scour Counter Measures Project
    • WDID 5A52CR00190, Water Quality Certification, Issued by the Executive Officer on 22 August 2019
  • County of Tehama, Bend Bridge Boat Ramp, Mill Creek Park Boat Ramp, and Tehama County River Park Boat Ramp Emergency Dredging Project
  • County of Tehama, Tehama County Boar Ramps Clean Water Act Compliance Project - Mill Creek Park Site
    • WDID 5A52CR00193, Water Quality Certification, Issued by the Executive Officer on 4 September 2019
  • Glenn-Colusa Irrigation District, GCID-Maintenance Dredging Project
    • WDID 5A11CR00035, Water Quality Certification, Issued by the Executive Officer on 27 August 2019
  • Goose Pond Ag, Inc.; NWP 32 Goose Pond (U.S. v LaPant et al.) Project
    • WDID 5A52CR00195, Water Quality Certification, Issued by the Executive Officer on 25 September 2019
  • Lake California Property Owners Association, Lake California Boat Launch Project
    • WDID 5A52CR00178, Water Quality Certification, Issued by the Executive Officer on 21 December 2018
  • Pacific Gas & Electric Company, Gas Line 400/401 R-603 Channel Stabilization Project, Corning
    • WDID 5A52CR00151A1, Amending Water Quality Certification, Issued by the Executive Officer on 2 October 2018
    • WDID 5A52CR00151, Water Quality Certification, Issued by the Executive Officer on 12 July 2016
  • Pacific Gas & Electric Company, Inskip Diversion Toe Repair Project
    • WDID 5A52CR00186, Water Quality Certification, Issued by the Executive Officer on 12 August 2019
  • Pacific Gas & Electric Company, Inskip Eagle Canyon Access Phase B Project
    • WDID 5A52CR00175, Water Quality Certification, Issued by the Executive Officer on 1 August 2018
  • Pacific Gas & Electric Company, L400 and L401 Salt Creek Crossing Replacement Project
    • WDID 5A52CR00183, Water Quality Certification, Issued by the Executive Officer on 6 September 2019
  • Patterson, John; Corning Storage Project
    • WDID 5A52CR00172, Water Quality Certification, Issued by the Executive Officer on 1 August 2018
  • Resource Conservation District of Tehama County, Antelope Creek Fish Passage Improvement Project
    • WDID 5A52CR00191, Notice of Applicability, Issued by the Executive Officer on 5 August 2019
  • Sierra Pacific Industries, Richfield Stormwater Bypass Project
    • WDID 5A52CR00156, Water Quality Certification, Issued by the Executive Officer on 12 July 2016
  • Tehama County, Tehama County Boat Ramps Clean Water Act Compliance Project - Bend Park Site
    • WDID 5A52CR00192, Water Quality Certification, Issued by the Executive Officer on 5 September 2019
  • Tehama County, Tehama County Boat Ramps Clean Water Act Compliance Project - Tehama County River Park Site
    • WDID 5A52CR00194, Water Quality Certification, Issued by the Executive Officer on 3 September 2019
  • Tehama County Public Works, Amended Jellys Ferry Road Bridge Replacement Project
    • WDID 5A52CR00141A2, Amended Water Quality Certification, Issued by the Executive Officer on 18 January 2019
    • WDID 5A52CR00141A, Amending Water Quality Certification, Issued by the Executive Officer on 22 March 2018
  • U.S. Bureau of Reclamation, Rio Vista Side Channel Restoration Project
    • WDID 5A52CR00180, Water Quality Certification, Issued by the Executive Officer on 27 December 2018
  • U. S. Fish and Wildlife Service, Deer Creek DCID Dam Fish Passage Project
    • WDID 5A52CR00184, Water Quality Certification, Issued by the Executive Officer on 28 June 2019

Tulare County

  • Bates, Daniel; Bates Pipeline Replacement Project
    • WDID 5C54CR00089, Water Quality Certification, Issued by the Executive Officer on 15 August 2016
  • California Department of Transportation, Tulare Culvert Replacement Tul-190-34.7/39.4 Project
    • WDID 5C54CR00102, Water Quality Certification, Issued by the Executive Officer on 25 July 2019
  • California Department of Transportation, Tulare to Goshen SR 99 Six Lane (South Segment) Project
    • WDID 5C54CR00079, Water Quality Certification, Issued by the Executive Officer on 4 May 2018
  • California Department of Transportation; Widening and Railing Replacement - Friant-Kern Canal Bridge Project
    • WDID 5C54CR00085, Water Quality Certification, Issued by the Executive Officer on 27 April 2017
    • WDID 5C54CR00085, Water Quality Certification, Issued by the Executive Officer on 10 October 2016
  • California Department of Transportation; Widening and Railing Replacement - Kaweah River Bridge
    • WDID 5C54CR00083, Water Quality Certification, Issued by the Executive Officer on 27 April 2017
    • WDID 5C54CR00083, Water Quality Certification, Issued by the Executive Officer on 26 September 2016
  • California Department of Transportation; Widening and Railing Replacement - Sand Creek Bridge Project
    • WDID 5C54CR00086, Water Quality Certification, Issued by the Executive Officer on 27 April 2017
    • WDID 5C54CR00086, Water Quality Certification, Issued by the Executive Officer on 20 September 2016
  • City of Farmersville, Deep Creek Resoration Project
    • WDID 5C54CR00097A1, Amended Water Quality Certification, Issued by the Executive Officer on 19 August 2019 and amended on 22 August 2019
    • WDID 5C54CR00097, Water Quality Certification, Issued by the Executive Officer on 16 August 2019
  • City of Visalia, Jennings Ditch Trail Project
    • WDID 5C54CR00092, Water Quality Certification, Issued by the Executive Officer on 3 April 2017
  • City of Visalia, St. John's River Trail Project
    • WDID 5C54CR00090, Water Quality Certification, Issued by the Executive Officer on 11 July 2016
  • Consolidated People’s Ditch Company, Lower Extension and People’s Main Structure Project
    • WDID 5C45CR00104, Water Quality Certification, Issued by the Executive Officer on 19 September 2019
  • Federal Highway Administration, CA FTNP SEKI 10(10) - Generals Highway Project
    • WDID 5C54CR00093, Water Quality Certification, Issued by the Executive Officer on 7 April 2017
  • Federal Highway Administration, Generals Highway Drainage Improvement Project
    • WDID 5C54CR00096, Water Quality Certification, Issued by the Executive Officer on 8 January 2019
  • Sequoia National Forest, Kern River Ranger District, Osa Meadow Restoration Project
    • WDID 5C54CR00081, Water Quality Certification, Issued by the Executive Officer on 11 July 2016
  • Sequoia National Forest, Sequoia Prioritized Ten Meadows Restoration Project - North Fork Group
    • WDID 5C54CR00100, Water Quality Certification, Issued by the Executive Officer on 20 June 2019
  • Sequoia National Forest, Sequoia Prioritized Ten Meadows Restoration Project - South Fork Group
    • WDID 5C54CR00099, Water Quality Certification, Issued by the Executive Officer on 10 June 2019
  • Tulare County, Balch Park Road Over Rancheria Creek Bridge Project
    • WDID 5C54CR00088, Water Quality Certification, Issued by the Executive Officer on 27 December 2016
  • Tulare County, M348 South Fork Kaweah River Bridge Replacement Project
    • WDID 5C54CR00103, Water Quality Certification, Issued by the Executive Officer on 22 July 2019
  • Tulare County, Road D129 Over Sand Creek Bridge Project
    • WDID 5C54CR00087, Water Quality Certification, Issued by the Executive Officer on 14 November 2016
  • Tulare County Resource Management Agency, Avenue 392 Over Sand Creek Bridge Project
    • WDID 5C54CR00101, Water Quality Certification, Issued by the Executive Officer on 27 June 2019
  • Tulare County Resources Management Agency, Avenue 152 Safety Project
    • WDID 5C54CR00094, Water Quality Certification, Issued by the Executive Officer on 27 April 2017
  • U. S. Department of Agriculture, Sequoia National Forest, Fish Creek Aquatic Organism Passage Project
    • WDID 5C54CR00095, Water Quality Certification, Issued by the Executive Officer on 20 July 2018

Tuolumne County

  • Ahrens, Dan; Ahrens Dock Project
    • WDID 5B55CR00105, Water Quality Certification, Issued by the Executive Officer on 19 December 2017
  • California Department of Transportation, District 10, Chinese Camp Capital MAintenance (CAP-M) Project
    • WDID 5B55CR00099, Water Quality Certification, Issued by the Executive Officer on 26 May 2017
  • California Department of Transportation, Peaceful Oak Ramps Project
    • WDID 5B55CR00098A1, Amending Water Quality Certification, Issued by the Executive Officer on 17 November 2017
  • California Department of Transportation, State Route 49 Culvert Replacement (10-TOU-49-PM R11.4) Project
    • WDID 5B55CR00107, Water Quality Certification, Issued by the Executive Officer on 27 October 2017
  • Equity Lifestyle, Thousand Trails RV Park Emergency Repairs Project
    • WDID 5B55CR00129, Water Quality Certification, Issued by the Executive Officer on 27 September 2019
  • Federal Highway Administration, Buchanan Road Improvement Project
    • WDID 5B55CR00074A1, Amending Water Quality Certification, Issued by the Executive Officer on 24 July 2017
  • Federal Highway Administration, Evergreen Road Rehabilitation Project
    • WDID 5B55CR00127, Water Quality Certification, Issued by the Executive Officer on 8 April 2019
  • National Park Service, Yosemite National Park, Yosemite Bridge Preservation Project
    • WDID 5B22CR00046, Water Quality Certification, Issued by the Executive Officer on 22 May 2019
    Pacific Gas and Electric Company, Stanislaus Forebay Rock Barrier and Abandon Low Level Outlet Project
    • WDID 5B55CR00126A1, Amending Water Quality Certification, Issued by the Executive Officer on 19 October 2018
    • WDID 5B55CR00126, Water Quality Certification, Issued by the Executive Officer on 4 September 2018
  • San Francisco Public Utilities Commission, Cherry Oil Road Culvert Replacement Project
    • WDID 5B55CR00108A1, Amending Water Quality Certification, Issued by the Executive Officer on 8 December 2017
    • WDID 5B55CR00108, Water Quality Certification, Issued by the Executive Officer on 25 October 2017
  • San Francisco Public Utilities Commission, Hetch Hetchy Water and Power, Rickson Road Culvert PRSTRCV-0.30M Replacement Project
    • WDID 5B55CR00100, Amending Water Quality Certification, Issued by the Executive Officer on 8 September 2016
  • San Francisco Public Utilities Commission, SFPUC Cherry Valley Dam Emergency Outlet Valve Project
    • WDID 5B55CR00116, Water Quality Certification, Issued by the Executive Officer on 16 April 2018
  • San Francisco Public Utilities Commission, SFPUC Moccasin Creek Flooding Emergency Work Project
    • WDID 5B55CR00125A1, Amending Water Quality Certification, Issued by the Executive Officer on 27 November 2018
    • WDID 5B55CR00125, Water Quality Certification, Issued by the Executive Officer on 10 September 2018
  • San Francisco Public Utilities Commission, SFPUC Moccasin Reservoir Survey Activities Project
    • WDID 5B55CR00123, Water Quality Certification, Issued by the Executive Officer on 24 April 2018
  • San Francisco Public Utilities Commission, Tower 167S Culvert Replacement Project
    • WDID 5B55CR00115, Water Quality Certification, Issued by the Executive Officer on 7 May 2018
  • Stanislaus National Forest, Hammill Meadows Restoration Project
    • WDID 5B55CR00103, Water Quality Certification, Issued by the Executive Officer on 30 April 2018
  • Stanislaus National Forest, Meadow 1751 Restoration Project
    • WDID 5B55CR00120, Water Quality Certification, Issued by the Executive Officer on 18 July 2018
  • Stanislaus National Forest, Rackerby Jack Springs Restoration Project
    • WDID 5B55CR00121, Water Quality Certification, Issued by the Executive Officer on 3 August 2018
  • Stanislaus National Forest, Reynolds Creek Watershed Meadows Restoration Project
    • WDID 5B55CR00104, Water Quality Certification, Issued by the Executive Officer on 6 November 2017
  • Stanislaus National Forest, Thompson Meadow Restoration Project
    • WDID 5B55CR00118, Water Quality Certification, Issued by the Executive Officer on 16 May 2018
  • Stanislaus National Forest, Walton Cabin Springs Restoration Project
    • WDID 5B55CR00119, Water Quality Certification, Issued by the Executive Officer on 18 July 2018
  • Stanislaus National Forest, Wet Meadow Springs Restoration Project
    • WDID 5B55CR00122, Water Quality Certification, Issued by the Executive Officer on 14 September 2018
  • Tri Dam Project, Beardsley Afterbay Dam Repair Project
    • WDID 5B55CR00131, Water Quality Certification, Issued by the Executive Officer on 14 June 2019
  • Tuolumne County, Big Creek Shaft Road Bridge Replacement Project
    • WDID 5B55CR00130, Water Quality Certification, Issued by the Executive Officer on 17 July 2019
  • Tuolumne County, Kewin Mill Road Culvert and Road Repair Project
    • WDID 5B55CR00114, Water Quality Certification, Issued by the Executive Officer on 26 January 2018
  • Tuolumne Economic Development Authority, Tuolumne Log Pond Dam Retrofit Project
    • WDID 5B55CR00134, Water Quality Certification, Issued by the Executive Officer on 26 August 2019
  • Tuolumne Utilities District, Phoenix Lake Preservation and Restoration Project
    • WDID 5B55CR00117, Water Quality Certification, Issued by the Executive Officer on 13 July 2018
  • United States Bureau of Reclamation, Goodwin Canyon Salmonid Spawning Gravel Replenishment Project
    • WDID 5B55CR00066A2, Amending Water Quality Certification, Issued by the Executive Officer on 3 June 2016
    • WDID 5B55CR00066A1, Amending Water Quality Certification, Issued by the Executive Officer on 3 August 2015
    • WDID 5B55CR00066, Water Quality Certification, Issued by the Executive Officer on 3 June 2016

Yolo County

  • Bypass Farms, Pipeline Replacement
    • WDID 5A57CR00148, Water Quality Certification, Issued by the Executive Officer on 24 July 2017
  • California Department of Fish and Wildlife, Yolo Bypass Wildlife Area Habitat and Drainage Improvement Project
    • WDID 5A57CR00175, Water Quality Certification, Issued by the Executive Officer on 14 June 2019
  • California Department of Transportation, Yolo 16 Safety Improvement Project
    • WDID 5A57CR00150, Water Quality Certification, Issued by the Executive Officer on 22 November 2017
  • California Department of Transportation-District 3, Bryte Bend Bridge Geotechnical Investigation Project
    • WDID 5A57CR00156A1, Amending Water Quality Certification, Issued by the Executive Officer on 23 May 2018
    • WDID 5A57CR00156, Water Quality Certification, Issued by the Executive Officer on 15 May 2017
  • California Department of Water Resources, 2017 Storm Water Damage DWR Emergency Rehabilitation Project - Phase 3
    • WDID 5A57CR00170, Water Quality Certification, Issued by the Executive Officer on 1 May 2018
  • California Department of Water Resources, 37675 County Road 144 Emergency Rehabilitation Project
    • WDID 5A57CR00162, Water Quality Certification, Issued by the Executive Officer on 24 August 2017
  • California Department of Water Resources, CA-45N & RD 108 Emergency Rehabilitation Project
    • WDID 5A57CR00163, Water Quality Certification, Issued by the Executive Officer on 24 August 2017
  • California Department of Water Resources, LMA 132 RD0150 U03 LM4.54 Project
    • WDID 5A57CR00165, Water Quality Certification, Issued by the Executive Officer on 9 November 2017
  • California Department of Water Resources, LMA 133 RD0150 U03 LM4.65 Project
    • WDID 5A57CR00166, Water Quality Certification, Issued by the Executive Officer on 9 November 2017
  • California Department of Water Resources, LMA 134 RD0150 U03 LM4.85 Project
    • WDID 5A57CR00167, Water Quality Certification, Issued by the Executive Officer on 9 November 2017
  • California Department of Water Resources, Road 107 and Levee Road Emergency Rehabilitation Project
    • WDID 5A57CR00161, Water Quality Certification, Issued by the Executive Officer on 25 August 2017
  • California Deparment of Water Resources, Small Erosion Repair Program - Year 4 Project
    • WDID 5A57CR00109, Water Quality Certification, Issued by the Executive Officer on 15 September 2017
  • California Department of Water Resources, Yolo Bypass Salmonid Habitat Restoration and Fish Passage Project Geoarchaeological Study Project
    • WDID 5A57CR00159, Water Quality Certification, Issued by the Executive Officer on 24 August 2017
  • Caltrans, District 3, Geotech Drilling for Tower Bridge Fender Replacement Project
    • WDID 5A34CR00662, Water Quality Certification, Issued by the Executive Officer on 16 August 2016
  • CEMEX Construction Materials Pacific, LLC; Cache Creek Bank Stabilization Site G Project
    • WDID 5A57CR00172, Water Quality Certification, Issued by the Executive Officer on 17 August 2018
  • City of Sacramento, I Street Bridge Replacement Geotechnical Investigations Project
    • WDID 5A57CR00160, Water Quality Certification, Issued by the Executive Officer on 24 August 2017
  • City of West Sacramento, Raley's Dock Replacement Project
    • WDID 5A57CR00143A1, Amended Water Quality Certification, Issued by the Executive Officer on 27 November 2018
    • WDID 5A57CR00143, Water Quality Certification, Issued by the Executive Officer on 18 November 2016 - Amended on 27 November 2018
  • Department of General Services, Yolo County, Knights Landing Boat Launch Improvement Project
    • WDID 5A57CR00091A1, Amending Water Quality Certification, Issued by the Executive Officer on 6 November 2018
  • Department of Water Resources, Fremont Weir Adult Fish Passage Project
    • WDID 5A57CR00153, Water Quality Certification, Issued by the Executive Officer on 30 August 2017
  • Department of Water Resources; Yolo Flyway Farms Project
    • WDID 5A57CR00169A1, Amending Water Quality Certification, Issued by the Executive Officer on 27 July 2018
    • WDID 5A57CR00169, Water Quality Certification, Issued by the Executive Officer on 23 March 2018
  • Granite Construction Company, Capay Bank Stabilization Project
    • WDID 5A57CR00158, Water Quality Certification, Issued by the Executive Officer on 26 September 2017
  • Granite Construction Company, Capay Emergency Repair Bank Repair Project
    • WDID 5A57CR00177, Water Quality Certification, Issued by the Executive Officer on 29 March 2019
  • Mangunlay, Mike; Mike Mangunlay Dock Project
    • WDID 5A57CR00138, Water Quality Certification, Issued by the Executive Officer on 11 August 2016
  • Oakstone Investments, Rivers Phase II Bank Stabilization Project
    • WDID 5A57CR00142, Water Quality Certification, Issued by the Executive Officer on 31 May 2016
  • Pacific Gas and Electric Company, Petroleum Creek L-400 Replacement Project
    • WDID 5A57CR00155, Water Quality Certification, Issued by the Executive Officer on 25 August 2017
  • Pacific Gas and Electric Company, PG&E Line 407 Project
    • WDID 5A57CR00084A3, Amending Water Quality Certification, Issued by the Executive Officer on 18 April 2017
    • WDID 5A57CR00084A2, Amending Water Quality Certification, Issued by the Executive Officer on 12 December 2016
    • WDID 5A57CR00084A1, Amending Water Quality Certification, Issued by the Executive Officer on 18 July 2016
    • WDID 5A57CR00084, Water Quality Certification, Issued by the Executive Officer on 20 December 2012
  • Payne Brothers Ranches, Payne Farms Drainage Pipe & Platform Replacement Project
    • WDID 5A57CR00171, Water Quality Certification, Issued by the Executive Officer on 4 January 2019
  • Putah Creek Trout, Putah Creek Wild Trout Restoration Project
    • WDID 5A57CR00146, Water Quality Certification, Issued by the Executive Officer on 21 October 2016
  • Reclamation District 108, Distribution Systems Improvements Project
    • WDID 5A57CR00176, Water Quality Certification, Issued by the Executive Officer on 18 January 2019
  • Reclamation District 2035 / Woodland-Davis Clean Water Agency, Rd 2035 / WDCWA Joint Intake Project Project
    • WDID 5A57CR00106A1, Amending Water Quality Certification, Issued by the Executive Officer on 17 June 2016
    • WDID 5A57CR00106, Water Quality Certification, Issued by the Executive Officer on 10 April 2014
  • Reclamation District 108, Wallace Weir Fish Rescue Facility Project
    • WDID 5A57CR00145, Water Quality Certification, Issued by the Executive Officer on 1 June 2016
  • Sacramento Area Flood Control Agency, Bryte Landfill Remediation Project
    • WDID 5A57CR00174, Water Quality Certification, Issued by the Executive Officer on 15 March 2019
  • Sacramento River West Side Levee District, Sacramento River West Bank Seepage Mitigation Project
    • WDID 5A57CR00173, Water Quality Certification, Issued by the Executive Officer on 11 July 2018
  • Sacramento Yacht Club, Sacramento Yacht Club Maintenance Dredging Project
    • WDID 5A57CR00144, Water Quality Certification, Issued by the Executive Officer on 30 September 2016
  • Towne Development of Sacramento, Winters Highlands Offsite Infrastructure Project
    • WDID 5A57CR00151, Water Quality Certification, Issued by the Executive Officer on 23 May 2017
  • United States Army Corps of Engineers, 2016 Sacramento Deep Water Ship Channel Maintenance Dredging Project
    • WDID 5A57CR00147A1, Amending Water Quality Certification, Issued by the Executive Officer on 22 May 2017
    • WDID 5A57CR00147, Water Quality Certification, Issued by the Executive Officer on 26 August 2016
  • United States Army Corps of Engineers, The Sacramento River Bank Protection (Sac Rm 71.3) Project
    • WDID 5A57CR00157, Water Quality Certification, Issued by the Executive Officer on 1 September 2017
  • West Sacramento Area Flood Control Agency, Southport Early Implementation Project
    • WDID 5A57CR00140, Water Quality Certification, Issued by the Executive Officer on 3 August 2016
  • Yocha Dehe Wintun Nation, Cache Creek Stream Restoration Project
    • WDID 5A57CR00152, Water Quality Certification, Issued by the Executive Officer on 11 August 2017
  • Yocha Dehe Wintun Nation, Yocha Deha Wintun Nation, Fire Access Road Project
    • WDID 5A57CR00178, Water Quality Certification, Issued by the Executive Officer on 1 July 2019
  • Yolo County Department of Community Services, The County Road 99 W Bridge (22C0050) Over Buckeye Creek Replacement Project
    • WDID 5A57CR00149, Water Quality Certification, Issued by the Executive Officer on 12 May 2017
  • Yolo County Flood Control and Water Conservation District; Emergency Repair Work on Cache Creek
    • WDID 5A57CR00154, Water Quality Certification, Issued by the Executive Officer on 3 August 2016
  • Yolo County Flood Control and Water Conservation District, Moore Siphon Emergency Project
    • WDID 5A57CR00181, Notice of Applicability, Issued by the Executive Officer on 22 July 2019

Yuba County

  • Beale Air Force Base, Bedsprings Dam Project, Breach Enlargement
    • WDID 5A58CR00132, Water Quality Certification, Issued by the Executive Officer on 12 December 2016
  • Beale Air Force Base, Frisky Dam Emergency Breach Project
    • WDID 5A58CR00131, Water Quality Certification, Issued by the Executive Officer on 12 December 2016
  • Browns Valley Irrigation District, John Nelson Fish Screen Channl Maintenance Project
    • WDID 5A58CR00133, Water Quality Certification, Issued by the Executive Officer on 14 September 2017
  • Browns Valley Irrigation District, Yuba River Fish Screen Bypass Channel Project
    • WDID 5A58CR00136, Water Quality Certification, Issued by the Executive Officer on 6 September 2018
  • California Department of Transportation, Browns Valley Shoulder Widening and Rehabilitation Project
    • WDID 5A58CR00151, Water Quality Certification, Issued by the Executive Officer on 3 May 2019
  • California Department of Transportation, Loma Rica Road - Spring Valley Road Widening and Rehabilitation Project
    • WDID 5A58CR00143, Water Quality Certification, Issued by the Executive Officer on 14 March 2018
  • California Department of Transportation, Marysville Railroad Rehabilitation - Geotechnical Investigation Project
    • WDID 5A58CR00160A1 Amending Water Quality Certification, Issued by the Executive Officer on 30 July 2019
    • WDID 5A58CR00160 Notice of Applicability, Issued by the Executive Officer on 10 July 2019 Amended on 30 July 2019
  • California Department of Transportation, Simmerly Slough Bridge Replacement Project
    • WDID 5A58CR00145A2, Amending Water Quality Certification, Issued by the Executive Officer on 8 April 2019
    • WDID 5A58CR00145A1, Amending Water Quality Certification, Issued by the Executive Officer on 27 December 2018
  • California Department of Transportation, Timbuctoo Highway 20 Curve Correction and Road Realignment Project
    • WDID 5A58CR00150, Water Quality Certification, Issued by the Executive Officer on 15 March 2019
  • California Department of Transportation, Simmerly Slough Bridge Replacement Project
    • WDID 5A58CR00145, Water Quality Certification, Issued by the Executive Officer on 25 June 2018
  • Central Valley Flood Protection Board, Western Pacific Interceptor Canal Culvert Replacement Project
    • WDID 5A58CR00153, Water Quality Certification, Issued by the Executive Officer on 7 June 2019
  • City of Marysville, Emergency Yuba River Bank Stabilization Project
    • WDID 5A58CR00138, Water Quality Certification, Issued by the Executive Officer on 5 September 2017
  • City of Wheatland, Malone Avenue Culvert Replacement Project
    • WDID 5A58CR00159, Water Quality Certification, Issued by the Executive Officer on 10 July 2019
  • Duebel, George; Culverts at Duebel Property Browns Valley Project
    • WDID 5A58CR00130, Water Quality Certification, Issued by the Executive Officer on 19 July 2017
  • Garden Highway Mutual Water Company, Garden Highway Mutual Water Company Annual Ditch Maintenance Project
    • WDID 5A58CR00158, Notice of Applicability, Issued by the Executive Officer on 27 June 2019
  • Lennar, River Oaks Est 2nd Outfall Pipeline Project
    • WDID 5A58CR00155, Water Quality Certification, Issued by the Executive Officer on 30 July 2019
  • Marysville City Services, Marysville Wastwater Treatment Plant Compliance Project
    • WDID 5A58CR00111, Water Quality Certification, Issued by the Executive Officer on 4 November 2016
  • Nevada Irrigation District, Meade Canal Realignment Project
    • WDID 5A58CR00161, Water Quality Certification, Issued by the Executive Officer on 12 August 2019
  • Pacific Gas and Electric Company, Pit 5 Powerhouse - Pit River Emergency Repair Project
    • WDID 5A45CR00536, Water Quality Certification, Issued by the Executive Officer on 10 August 2017
  • Pacific Gas and Electric Company, South of Palermo Reinforcement Project
    • WDID 5A58CR00139, Water Quality Certification, Issued by the Executive Officer on 27 June 2018
  • Recology Yuba-Sutter, Recology Yuba Sutter Culvert Replacement Project
    • WDID 5A58CR00149, Water Quality Certification, Issued by the Executive Officer on 14 June 2019
  • South Sutter Water District, Camp Far West Auxiliary Spillway Project
    • WDID 5A58CR00152, Water Quality Certification, Issued by the Executive Officer on 24 May 2019
  • Union Pacific Railroad; UPPR, Valley Subdivision 140.02 Bridge Replacement Project
    • WDID 5A58CR00157, Water Quality Certification, Issued by the Executive Officer on 14 June 2019
  • U.S. Fish and Wildlife Service, Hallwood Side Channel and Floodplain Restoration Project
    • WDID 5A58CR00140, Water Quality Certification, Issued by the Executive Officer on 14 December 2017
  • U.S. Fish and Wildlife Service, Yuba River Canyon Salmon Habitat Restoration Project
    • WDID 5A58CR00135, Water Quality Certification, Issued by the Executive Officer on 3 April 2018
  • United States Air Force, Beale Air Force Base, 9th Civil Engineering Squad; Install Road and Culvert Near Building 2541 Project
    • WDID 5A58CR00148, Water Quality Certification, Issued by the Executive Officer on 15 November 2018
  • Yuba City Department of Public Works, 5th Street Bridge Replacement Project
    • WDID 5A51CR00094, Water Quality Certification, Issued by the Executive Officer on 10 October 2016
  • Yuba County Airport, Yuba County Airport Ditch Improvement Project
    • WDID 5A58CR00144, Water Quality Certification, Issued by the Executive Officer on 16 April 2018
  • Yuba County Water Agency, Lake Francis Toe Drainage Relocation and Erosion Control Project
    • WDID 5A58CR00134A1, Water Quality Certification, Issued by the Executive Officer on 20 August 2019
    • WDID 5A58CR00134, Water Quality Certification, Issued by the Executive Officer on 21 September 2017
  • Yuba County Water Agency; Log Cabin Diversion Dam and Our House Diversion Dam Sediment Management Plan Project
    • WDID 5A58CR00113A1, Amending Water Quality Certification, Issued by the Executive Officer on 4 April 2017
    • WDID 5A58CR00113, Water Quality Certification, Issued by the Executive Officer on 17 September 2014
  • Yuba County Water Agency, New Bullards Bar Dam Secondary Spillway Project
    • WDID 5A58CR00146A1, Ameding Water Quality Certification, Issued by the Executive Officer on 15 October 2018
    • WDID 5A58CR00146, Water Quality Certification, Issued by the Executive Officer on 27 August 2018
  • Yuba County Water Agency, Rice's Crossing Road Bridge Replacement Project
    • WDID 5A58CR00154, Water Quality Certification, Issued by the Executive Officer on 19 August 2019
  • Yuba County Water Agency, South Diversion Emergency Repair Project
    • WDID 5A58CR00137, Water Quality Certification, Issued by the Executive Officer on 27 August 2018
  • Yuba County Water Angency, YCWA SCD Water Supply and Fish Passage Enhancement Project
    • WDID 5A58CR00147, Water Quality Certification, Issued by the Executive Officer on 10 August 2018