According to the fund, this has been the third attack on the facility since this March.
"UNICEF deplores in the strongest terms yet another attack on vital and lifesaving water systems in Yemen. A large water facility in Sa’ada, northwest of the country, came under attack this week. This is the third such attack on the same facility. More than half of the project is now damaged, cutting off 10,500 people from safe drinking water," a UNICEF report quoted Geert Cappelaere, the UNICEF Regional Director in the Middle East and North Africa.
The fund also urged all the warring parties in crisis-torn Yemen to cease their military activities near any civilian infrastructure, including water facilities, schools, and hospitals.
READ MORE: Saudi-led Coalition Enters Main Airport Compound of Yemen's Hodeidah
The conflict between the Yemeni government and the Houthis, ongoing since 2014, has resulted in thousands of people being killed and a major nationwide humanitarian crisis. The conflict has already left 8.6 million children in Yemen without regular access to safe drinking water, according to UNICEF figures.
