drainage district
C43457
concept
A drainage district is a special governmental or quasi-governmental entity created to manage, finance, and maintain systems that remove excess water from land to prevent flooding and improve land usability.
Observed surface forms (2)
| Surface form | Occurrences |
|---|---|
| regional water authority district | 1 |
| statutory drainage authority | 1 |
Instances (3)
| Instance | Via concept surface |
|---|---|
| Everglades Agricultural Area | — |
| Rijnland water board area | regional water authority district |
| Middle Level Commissioners | statutory drainage authority |