Department of Transportation - Organizations

Pavement Roughness

International Roughness Index (IRI) data indicates overall roughness of pavements. Lower numbers indicate smoother pavements. Back to Transparent Tennessee Open Maps

CSV

Bridge Condition

Tennessee bridges with condition, age, and ownership type. Back to Transparent Tennessee Open Maps

CSV

Rare Species

Tennessee Natural Heritage Program maintains a database of rare and imperiled species and plant communities for the state of Tennessee. This version is on a county level and for...

CSV

Air Quality Attainment

Land areas of Tennessee by county designated by EPA as attaining the (NAAQS) National Ambient Air Quality Standards. Back to Transparent Tennessee Open Maps

CSV

Unwanted Pharmaceutical Takeback

Permanent unwanted pharmaceutical boxes prevent prescription and over-the-counter medications from getting into the hands of children and into the waterways. Back to Transparent...

CSV

Private test dataset 06_22

This dataset has no description

CSV

Resource mapping data by county

County level data on total expenditure and number of children served by program. Some children are served by multiple programs and they are counted each time. Data relate to...

CSV

Resource Mapping -Total Expenditure

Total expenditure and number of children served by department or agency. Some children are served by multiple programs and they are counted each time.