Khuzestan

Khuzestan is Iran's principal oil-producing province in the country's south-west, bordering Iraq and inland from the Gulf coastline that had dominated most of the war's targeting until mid-July. Its provincial capital is Ahvaz, a city of more than a million people close to the Iraqi border, and the province also contains the unfinished Darkhovin nuclear plant on the Karun river.

In the early hours of 19 July, US forces struck two locations near Ahvaz and a water pumping station elsewhere in the province, the eighth consecutive night of bombardment and CENTCOM's second inland strike wave after the first hit Ahvaz and Yazd on 17 July. The same night, Iran's Atomic Energy Organisation said a separate strike hit the unfinished Darkhovin nuclear power plant, a claim the IAEA has not corroborated; satellite imagery from 9 July showed only earth-clearing work at the site.

The 19 July wave extended a pattern rather than opening one: the first inland strikes, on Ahvaz and Yazd two nights earlier, had already broken the campaign's months-long confinement to the Gulf coast, and this time the target list also included civilian pumping infrastructure. Neither Washington nor Tehran has published a targeting rationale for the pumping station strike.