Iranian media said Tuesday airstrikes have put a desalination plant on Iran's Qeshm island in the strategic Strait of Hormuz out of service, though the report did not specify when the attack took place.
"One of the desalination plants on Qeshm Island was targeted... and is now completely out of service, as it is not possible to repair it in the short term," the ISNA news agency reported, quoting health ministry official Mohsen Farhadi.
Iran's Foreign Minister Abbas Araghchi had said a strike had taken place there on March 7, accusing the US of a "blatant and desperate crime".
Qeshm is the largest Iranian island in the Gulf, stretching for around one hundred kilometers across the Strait of Hormuz.
It has become a popular tourist destination in recent years for Iranians thanks to its rare UNESCO-listed rock formations and turquoise waters, but is also heavily militarized, analysts say.
There have been several attacks on desalination plants in the ongoing war, sparked by US-Israeli strikes on Iran on February 28.
Bahrain reported an Iranian strike on a facility on March 8, apparent retaliation for the US hit on Qeshm the day before.
Kuwait reported an Iranian attack on a desalination and electricity plant on Monday, which Tehran blamed on Israel.
The Middle East is among the driest regions in the world, with many countries dependent on desalination plants for domestic and industrial water supplies.
US President Donald Trump threatened on Monday to "obliterate" Iran's power infrastructure, oil wells and "possibly all desalinization plants."