// BBC UK NEWS — CRONACA
First minister 'wants answers' after visiting families in wake of quarry blast flooding
There have been reports of water up to 5ft (1.5m) deep sweeping through some homes
The first minister has promised a swift investigation and assured people "we have your back" after flooding forced them to flee their homes.
Rhun ap Iorwerth visited Gwaelod-y-Garth, on the outskirts of Cardiff, on Saturday after 15 properties were affected by flooding with 13 homes evacuated.
Roads have also closed due to debris and mud deposited by the flood water, according to Cardiff council.
The Breedon Group, owner of Taff's Well quarry, said it would support the authorities and carry out its own investigation.
First Minister Rhun ap Iorwerth visited the flood-hit village on Saturday morning
The Health and Safety Executive (HSE) said it would work with South Wales Police to investigate.
The first minister said he hoped the investigation would be "in-depth" and "give us the answers" to understand what had happened.
He said it was vital to make sure that lessons are learned and that it "can't happen again".
"This is a very different flooding experience to what we usually see.