River Water Level (Telemetry-Hourly), Tamil Nadu SW and GW department

The dataset contains hourly River Water Level (RWL) data collected from manual observation stations established by Tamil Nadu Surface Water and Ground Water department . The each record includes the date, station identifier with geographic hierarchy, along with river information and the corresponding river water level values in (m).

Data and Resources

Metadata Information

Field Value
Data Producer Agency Tamil Nadu SW GW
Last Update Date May 9, 2026, 22:22 (UTC)
Data Format CSV, API
Keywords River Water Level, Water Level Monitoring, Water Level Time Series, Water Height