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Surface Water - Water Quality Regulated Facility Information

Published by California State Water Resources Control Board | State of California | Catalog Last Checked: April 27, 2026 at 07:48 PM | Dataset Last Updated: April 21, 2026 at 07:15 PM
Information regarding site visits of facilities that discharge wastewater, from the [California Integrated Water Quality System](https://www.waterboards.ca.gov/ciwqs) (CIWQS).

Resources

10 resources available

  • Wastewater Enforcement Actions

    CSV
    Download

  • Wastewater Facilities Inspection Records - 1987 through 2021

    CSV
    Download

  • Wastewater Facilities Permits & Orders

    CSV
    Download

  • Wastewater Facilities Inspections Data Dictionary

    XLSX
    Download

  • Inspections - Performance Measures

    CSV
    Download

  • Confined Animal Facilities Regulated by the Water Boards

    CSV
    Download

  • Data Dictionary - Wastewater Facilities Permits & Orders

    CSV
    Download

  • Data Dictionary - Confined Animal Facilities Regulated by the Water Boards

    CSV
    Download

  • Wastewater Facilities Permits & Orders Data Dictionary

    PDF
    Download

  • Wastewater Enforcement Actions Data Dictionary

    PDF
    Download

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Complete Metadata
@type dcat:Dataset
accessLevel public
contactPoint 
                                            {
  "fn": "California Integrated Water Quality System (CIWQS)",
  "@type": "vcard:Contact",
  "hasEmail": "mailto:ciwqs@waterboards.ca.gov"
}
description Information regarding site visits of facilities that discharge wastewater, from the [California Integrated Water Quality System](https://www.waterboards.ca.gov/ciwqs) (CIWQS).
distribution 
                                            [
  {
    "@type": "dcat:Distribution",
    "title": "Wastewater Enforcement Actions",
    "format": "CSV",
    "mediaType": "text/csv",
    "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=05295f0e-70ab-410e-81b5-7adbdac3b314&limit=0",
    "description": "<p>This data set lists active and historical enforcement actions records that are stored in the California Integrated Water Quality System (CIWQS). Enforcement actions are generally issued in response to one or more instances of non-compliance (violations) of a base regulatory measure. Enforcement actions can be monetary or non-monetary.</p>",
    "downloadURL": "https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/05295f0e-70ab-410e-81b5-7adbdac3b314/download/wastewater-enforcement-actions.csv",
    "describedByType": "application/json"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Wastewater Facilities Inspection Records - 1987 through 2021",
    "format": "CSV",
    "mediaType": "text/csv",
    "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=180dcd66-8a34-4b39-b45c-bfbe4db0fd9f&limit=0",
    "description": "<p>Records of inspections of wastewater facilities</p>",
    "downloadURL": "https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/180dcd66-8a34-4b39-b45c-bfbe4db0fd9f/download/wastewater-facilities-inspection-records-1987-june2021.csv",
    "describedByType": "application/json"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Wastewater Facilities Permits & Orders",
    "format": "CSV",
    "mediaType": "text/csv",
    "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=2446e10e-8682-4d7a-952e-07ffe20d4950&limit=0",
    "downloadURL": "https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/2446e10e-8682-4d7a-952e-07ffe20d4950/download/reg_meas_export_wastewaterpermitsorders_2026-04-21.csv",
    "describedByType": "application/json"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Wastewater Facilities Inspections Data Dictionary",
    "format": "XLSX",
    "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
    "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=4589ab57-42ef-4667-afd7-2a093fa3b167&limit=0",
    "downloadURL": "https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/4589ab57-42ef-4667-afd7-2a093fa3b167/download/wastewater-facilities-inspections-data-dictionary.xlsx",
    "describedByType": "application/json"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Inspections - Performance Measures",
    "format": "CSV",
    "mediaType": "text/csv",
    "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=6a34decf-153c-4aa9-a828-2a69b6880563&limit=0",
    "description": "<p>This resource contains data summarizing performance measures that are used to inform the Waterboard's annual Performance Report.  The inspection data summarized in this resource is tracked in the Waterboard's CIWQS (California Integrated Water Quality System) database.</p>",
    "downloadURL": "https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/6a34decf-153c-4aa9-a828-2a69b6880563/download/inspections-performance-measures.csv",
    "describedByType": "application/json"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Confined Animal Facilities Regulated by the Water Boards",
    "format": "CSV",
    "mediaType": "text/csv",
    "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=c16335af-f2dc-41e6-a429-f19edba5b957&limit=0",
    "downloadURL": "https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/c16335af-f2dc-41e6-a429-f19edba5b957/download/reg_meas_export_cafo_2026-04-21.csv",
    "describedByType": "application/json"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Data Dictionary - Wastewater Facilities Permits & Orders",
    "format": "CSV",
    "mediaType": "text/csv",
    "description": "Data Dictionary for https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/2446e10e-8682-4d7a-952e-07ffe20d4950/download/reg_meas_export_wastewaterpermitsorders_2026-04-21.csv",
    "downloadURL": "https://data.ca.gov/datastore/dictionary_download/2446e10e-8682-4d7a-952e-07ffe20d4950",
    "isDataDictionary": true
  },
  {
    "@type": "dcat:Distribution",
    "title": "Data Dictionary - Confined Animal Facilities Regulated by the Water Boards",
    "format": "CSV",
    "mediaType": "text/csv",
    "description": "Data Dictionary for https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/c16335af-f2dc-41e6-a429-f19edba5b957/download/reg_meas_export_cafo_2026-04-21.csv",
    "downloadURL": "https://data.ca.gov/datastore/dictionary_download/c16335af-f2dc-41e6-a429-f19edba5b957",
    "isDataDictionary": true
  },
  {
    "@type": "dcat:Distribution",
    "title": "Wastewater Facilities Permits & Orders Data Dictionary",
    "format": "PDF",
    "mediaType": "application/pdf",
    "downloadURL": "https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/7d7f0ed5-061c-455b-9a72-ec4c634dd93f/download/wastewater-facilities-permits-orders-data-dictionary.pdf"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Wastewater Enforcement Actions Data Dictionary",
    "format": "PDF",
    "mediaType": "application/pdf",
    "downloadURL": "https://data.ca.gov/dataset/449407ec-22a5-412b-b934-2cc01481bb06/resource/c21a34a5-07b0-4a69-a262-97f73a5aaf21/download/wastewater-enforcement-actions-data-dictionary.pdf"
  }
]
identifier 449407ec-22a5-412b-b934-2cc01481bb06
issued 2019-08-10T10:26:55.241555
keyword 
                                            [
  "CIWQS",
  "Compliance",
  "Inspection",
  "Permits",
  "Site Visit",
  "animals",
  "dairies",
  "discharge",
  "regulations",
  "wastewater"
]
modified 2026-04-21T19:15:08.997705
publisher 
                                            {
  "name": "California State Water Resources Control Board",
  "@type": "org:Organization"
}
theme 
                                            [
  "Water"
]
title Surface Water - Water Quality Regulated Facility Information

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