Data Catalog

• Federal

  Water Quality attainment Information from Clean Water Act Statewide Statistical Surveys

  U.S. Environmental Protection Agency —

  Designated uses assessed by statewide statistical surveys and their state and national attainment categories. Statewide statistical surveys are water quality...
• State

  Surface Water - Freshwater Harmful Algal Blooms

  State of California —

  Freshwater harmful algal bloom (HAB) data from the Freshwater Harmful Algal Bloom (FHAB) data system. The FHAB data system is the California State Water Resources...

  • PDF
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• State

  Surface Water - 2017 California Water Quality Status Report

  State of California —

  The California Water Boards’ Water Data Center is proud to present the CA Water Quality Status Report. This report is an annual data-driven snapshot of the Water...

  • ZIP
  • ZIP
  • ZIP
• State

  Surface Water - 2018 California Water Quality Status Report

  State of California —

  The California Water Quality Status Report is an annual data-driven snapshot of the Water Board’s water quality and ecosystem data. This second edition of the report...

  • CSV
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  • ZIP
  • CSV
  • 6 more in dataset
• Federal

  Hydrographic and Impairment Statistics Database: CARI

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: APCO

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: MAWA

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: FRST

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: NPS-WSR Kings Wild and Scenic River

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: PIMA

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: SUCR

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: GLAC

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: ARHO

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: SAJU

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: CURE

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: KEMO

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: FRLA

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: GRKO

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: ADAM

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP
• Federal

  Hydrographic and Impairment Statistics Database: MIMA

  Department of the Interior —

  Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in...

  • ZIP

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