Common Core Contact Name,National Wastewater Surveillance System Contact Email,nwss@cdc.gov Public Access Level,public Bureau Code,009:20 Program Code,009:028 Update Frequency,Daily Homepage,https://www.cdc.gov/healthywater/surveillance/wastewater-surveillance/wastewater-surveillance.html Language,English Data Quality Geographic Unit of Analysis,Sampling location Topics Category,Public Health Surveillance Tags,"wastewater, sars-cov-2, covid19"