CDC Wastewater Data for Influenza A

This dataset provides a complete time history of Influenza A wastewater sample data and calculated metrics from US sampling locations.

Learn more at: https://www.cdc.gov/nwss/index.html.

This dataset is updated weekly on Fridays.

Data and Resources

Field Value
accessLevel public
accrualPeriodicity R/P1W
bureauCode {009:20}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://healthdata.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier https://data.cdc.gov/api/views/ymmh-divb
issued 2025-08-15
landingPage https://www.cdc.gov/nwss/index.html
language {English}
license http://opendefinition.org/licenses/odc-odbl/
modified 2025-09-19
old-spatial US States and Territories
programCode {009:028}
publisher Centers for Disease Control and Prevention
resource-type Dataset
source_datajson_identifier true
source_hash 50a7bbd35d4e765e92dd31184f3c3aaa227d98372d1678e2745c7fc64d8794dc
source_schema_version 1.1
theme {"Public Health Surveillance"}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • flu
  • influenza
  • influenza-a
  • ncezid
  • nwss
  • united-states
  • wastewater
  • weekly
isopen False
license_id other-license-specified
license_title other-license-specified
maintainer National Wastewater Surveillance System (NWSS)
maintainer_email NWSS@cdc.gov
metadata_created 2025-09-23T14:26:31.636116
metadata_modified 2025-09-23T14:26:31.636121
notes This dataset provides a complete time history of Influenza A wastewater sample data and calculated metrics from US sampling locations. Learn more at: https://www.cdc.gov/nwss/index.html. This dataset is updated weekly on Fridays.
num_resources 4
num_tags 16
title CDC Wastewater Data for Influenza A