that the operation of the machines there was still going on. 20% of the water used in tehran is ostad amir is received in the limits of pressure drop to be prevented due to technical issues and tehran's own way. in some places, we had less water, or in some places, the pressure was, for example, more proportionate or less. ultimately, this was due to the fact that maybe in 60 years it was the first time that this incident happened in the past the water continued to flow, according to the ceo of tehran provincial waterworks, the transfer of water from the karaj dam to tehran's water treatment plants will be gradually resolved, and yesterday at one o'clock, the water will be cut off, but it will be reconnected because we are bound to lose 20% of drinking water due to the blockage . we had decided to turn our network into an emergency mode and now i want to return these networks to normal mode within the next few days. it is possible that technical fluctuations will cause us to create localized disruptions in water supply, which will also be resolved. the follow-up of the situation of amirkab