Department of Transportation - Organizations

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

Student Academic Performance on TNReady Examinations in High School Math

This value represents the percentage of students who are on grade level in Grades 3-8 English Language Arts (ELA), Grades 3-8 Math, High School English, and High School Math....

CSV

Student Academic Performance on TNReady Examinations in High School English

This value represents the number of school districts located in each specific county. Back to Transparent Tennessee Open Maps

CSV

Student Academic Performance on TNReady Examinations in Grades 3 to 8 Math

This value represents the percentage of students who are on grade level in Grades 3-8 English Language Arts (ELA), Grades 3-8 Math, High School English, and High School Math....

CSV

Student Academic Performance on TNReady Examinations in Grades 3 to 8 ELA

This value represents the number of school districts located in each specific county. Back to Transparent Tennessee Open Maps

CSV

Marijuana Treatment and Recovery

Individuals reporting marijuana use receiving TDMHSAS-funded treatment and recovery services. Back to Transparent Tennessee Open Maps

CSV

Opioid Treatment and Recovery

Individuals reporting opioid use receiving TDMHSAS-funded treatment and recovery services. Back to Transparent Tennessee Open Maps

CSV

Alcohol Treatment and Recovery

Individuals reporting alcohol use receiving TDMHSAS-funded treatment and recovery services. Back to Transparent Tennessee Open Maps

CSV

Pavement Roughness

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

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...