Nearly 65% of the construction work on the barrage coming up across the Cauvery at Nanjai Pugalur in Karur district has been completed so far, according to sources in the Water Resources Department. The barrage, with a storage capacity of 0.8 tmc, is coming up across the Cauvery between Nanjai Pugalur in Karur district and Anichampalayam in Namakkal district. The …