{"@type": "dcat:Dataset", "accessLevel": "public", "contactPoint": {"@type": "vcard:Contact", "fn": "Coronavirus Science Branch", "hasEmail": "mailto:Wastewatersurveillance@cdph.ca.gov"}, "description": "__Note: This dataset is no longer being archived as of March 17, 2025.__\r\n\r\nThe California Department of Public Health (CDPH) aggregates confirmed cases of COVID-19 by sewershed restricted locations. Confirmed cases are defined as individuals with a positive molecular test, which tests for viral genetic material, such as a polymerase chain reaction test.\r\n\r\nSince wastewater data available starts from January 1st, 2021, rather than the beginning of the COVID-19 pandemic in 2020, the cumulative counts of the confirmed cases variable are shown as \u201cNA\u201d.\r\n\r\nPlease note that values less than 5 for confirmed cases are masked (shown as \u201cMasked\u201d) if the sewershed population size is 50,000 or fewer, in accordance with de-identification guidelines. Values less than 3 for cases are masked (shown as \u201cMasked\u201d) if the sewershed population size is between 50,001 and 250,000. For no confirmed cases reported, values are set as zero.", "distribution": [{"@type": "dcat:Distribution", "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=cacb0767-cc71-48ed-8e77-5c364525a96f&limit=0", "describedByType": "application/json", "downloadURL": "https://data.chhs.ca.gov/dataset/a6aadb84-9c1a-4ddc-9d09-6df9e476768a/resource/aa2a8f6f-9e54-4143-b31c-646e563f2dd2/download/covid-19_confirmed_cases_data_dictionary_final.xlsx", "format": "XLSX", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "title": "COVID-19 Sewershed Restricted Case Data - Data Dictionary"}, {"@type": "dcat:Distribution", "describedBy": "https://data.ca.gov/api/action/datastore_search?resource_id=dac6bb82-4522-415f-ada5-4d0c9918790b&limit=0", "describedByType": "application/json", "downloadURL": "https://data.chhs.ca.gov/dataset/a6aadb84-9c1a-4ddc-9d09-6df9e476768a/resource/e148f208-3069-4dc6-a98b-ef6d29dfbc16/download/outputfile.csv", "format": "CSV", "mediaType": "text/csv", "title": "COVID-19 Sewershed Restricted Case Data"}, {"@type": "dcat:Distribution", "downloadURL": "https://data.chhs.ca.gov/dataset/a6aadb84-9c1a-4ddc-9d09-6df9e476768a/resource/0990e0df-c0a1-4d0e-9960-d0130df09729/download/covid-19-sewershed-restricted-case-data-vw8cmi6p.zip", "format": "ZIP", "mediaType": "application/zip", "title": "All resource data"}], "identifier": "3e1c16a0-43d6-42fb-888f-1532c843b190", "issued": "2023-06-12T16:55:36.243969", "keyword": ["COVID-19 Coronavirus", "california department of public health", "covid", "covid-19", "covid19", "wastewater"], "license": "http://www.opendefinition.org/licenses/cc-by", "modified": "2026-01-26T17:41:37.082740", "publisher": {"@type": "org:Organization", "name": "California Department of Public Health"}, "theme": ["COVID-19", "Health and Human Services"], "title": "COVID-19 Sewershed Restricted Case Data (ARCHIVED)"}