The Iowa Department of Natural Resources Water Quality Monitoring and Assessment section monitors physical and chemical parameters
at a large number of rivers, lakes, wetlands, and groundwater locations throughout the state. AQuIA is a public information
portal for retrieving the results of water monitoring conducted by the WQMA section or one of its designees.
Search the Database
- select search parameters to get the data you need
- Look at the map - use a map to find sites of interest
- List of facilities - Facilities are a physical or
logical extent of data that share similar properties or sampling goals.
Go directly to a site
- Sites have an 8-digit identifier. Enter the site ID to view the site and its data history