Though the city has been experiencing incessant rain for the past few days, the twin reservoirs – Osmansagar and Himayatsagar – have not received any inflows.

The level in Osmansagar on Thursday was just 0.5 tmc and Himayatsagar 0.18 tmc.

In Singur reservoir, the level stood at 13.8 tmc.

There is absolutely no rain in the catchment areas of Osmansagar and Himayhatsagar, said Satyanarayana, director (technical), HMWSSB.