CHEEC Data Management Center staff provide full system support for programming, local area network administration, database design and administration, and applications development for in-house research and for state and federally funded environmental health research projects. Environmental databases are designed and managed on the Oracle database management system.

CHEEC created and maintains computerized databases on Iowa Drinking water quality, including the Iowa Historical Community Water Supply Source and Treatment Database, the Municipal Analytical Water Quality Database, and the Iowa Statewide Rural Well Water Surveys (SWRL).