THANE: Even the municipal business on Tuesday declared a 12-hour water decrease to get enforced on Friday, May 28 required due to fix work being undertaken in Pise Dam, officials explained. The Thane firm stated some critical pre-monsoon maintenance and repair function of pumping system in the Pise Dam is going to be scheduled to Friday that will influence the source to the town between 9 am to 9 pm. Thus, Ghodbunder Road, Patlipada, Hiranandani Estate, Brahmand, Vijaynagari, Gaimukh, Gandhi Nagar, Surkarpada, Balkum, Majiwada, Manpada, Kothari Compound, Pawar Nagar, Azad Nagar, Saket, Rutu Park, Siddheshwar, House of Johnson, Eternity and Samta Nagar. Because of this shutdown, the source is going to be kept at reduced pressure for another few days until the usual strain is restored because of that the regions may get less water during the upcoming few days. The Thane firm has appealed to the citizens to utilize water carefully.