Iowa DNR
Water Quality Monitoring
Surface Waters - Groundwater
Physical - Chemical - Fish Tissue


Facilities are a physical or logical extent of data that share similar properties or sampling goals.

The primary facility in the AQuIA database is 21IOWA, where nearly all of the surface water monitoring data conducted by the Iowa Department of Natural Resources are stored.

Facility Code Facility Name Description
21IOWA Iowa DNR Surface Water Monitoring Data Data collected by the Iowa Dept. of Natural Resources Water Monitoring Section or one of its delegates.
IowaGW Iowa DNR Groundwater Data Data collected by the Iowa DNR's groundwater monitoring program or one of its delegates.
NonDNR Non-Iowa DNR collected data Data collected by agencies and organizations outside the purview of the Iowa DNR.
IFTM Iowa Fish Tissue Monitoring Biological tissue collected as part of the fish tissue monitoring program.