| Battle for Mosul Dam | |||||||
|---|---|---|---|---|---|---|---|
| Part of theNorthern Iraq offensive of theWar in Iraq (2013–2017) and theAmerican-led intervention in Iraq (2014–2021) | |||||||
 Mosul Dam | |||||||
| |||||||
| Belligerents | |||||||
 United States |  Islamic State | ||||||
| Commanders and leaders | |||||||
| Unknown | Unknown | ||||||
| Strength | |||||||
 170[2] | 500[3] | ||||||
| Casualties and losses | |||||||
| Unknown | 11+ killed | ||||||
TheBattle for Mosul Dam took place in August 2014 between militants of theIslamic State (IS) andIraqi Special Operations Forces andKurdishPeshmerga, supported by U.S.-led Coalition airstrikes.
Mosul Dam was captured byIS militants on August 7, 2014, after Kurdish forces retreated from the area, following a series of battles in the region. Some American officials described the fall of the dam as a grave concern, because it could release a 20-metre (66 ft) wave of water if it was destroyed, threatening towns and cities downstream.[4] Following these recent developments, Kurdish forces, Iraqi forces, and theU.S. Air Force launched a counter-offensive to retake the dam.
Also of grave concern was that Mosul Dam was constructed on evaporite rocks of the Miocene Fars (Fatha) Formation, which are water-soluble. As a result, the reservoir behind the dam was not filled to capacity. A continued regimen of pumping concrete grout into potential leaks meant that a long term interruption of remedial works could end in a reduction of structural integrity and disaster.
On August 16, theU.S. Air Force launched air strikes onIS positions near the dam, destroying some of their equipment.[5] Kurdish forces also launched attacks against IS on the same day, shelling their positions near the dam, and opening up the possibility for a ground attack. A Kurdish commander, Major General Abdelrahman Korini, told AFP that Peshmerga forces had captured the eastern side of the dam and were "still advancing."Rudaw, a Kurdish news organization, said the airstrikes appeared to be the "heaviest U.S. bombing of militant positions since the start of airstrikes" against IS last week. At least 11 IS fighters were killed by the airstrikes.[6]
On August 17, the fighting continued. Kurdish officials said that peshmerga forces captured three towns near the dam: Tel Skuf, Sharafiya and Batnaya. The U.S.-led coalition had until that day conducted nine airstrikes and destroyed or damaged fourarmoured personnel carriers, seven armed vehicles, two Humvees and an armoured vehicle. IS militants tried to slow down Kurdish forces with explosive devices, including homemade bombs andland mines.[7]
On August 18, Iraqi and Kurdish forces said that they had taken full control of the dam.[8] U.S. PresidentBarack Obama also confirmed that the Mosul Dam was under complete Kurdish and Iraqi control. He also said that the move to recapture the Mosul Dam was a "major step forward" in the long-term strategy to defeat the militants. Journalists in the area reported that the fighting had not completely ended.[9]
On August 19, the battle ended completely, with an Iraqi-Kurdish victory. BBC reporter Jim Muir, who had visited the dam, said it was "back in safe hands" and appeared intact.[10]
36°37′49″N42°49′23″E / 36.6303°N 42.8231°E /36.6303; 42.8231
