Sathaiyar

Sathaiyar (Tamil:சாத்தையாறு) originates from sirumalai hills and flows southward and empties into Vaigai River. The basins covers an area of 819 km2. The total ayacut of the sub-basin is 4279.89 ha. Near Vadipatti, Sathaiyar Dam has been constructed across this river for irrigation purpose.