A ruptured gas main on Liverpool St in Whanganui prompted the evacuation of tens of properties on Friday morning.
Fire crews and police were on site near the intersection with Bell St, with contractors rushing to fix the damaged pipe.
Fire and Emergency Whanganui station officer Jason Hamlin said the rupture appeared to have been caused accidentally by contractors.
"We received a call about a ruptured gas main. We're just going around now and evacuating people from their homes while it is repaired."
![Properties in the Liverpool St area are being evacuated after a gas main ruptured. Photo / Bevan Conley](https://www.nzherald.co.nz/resizer/v2/7UMKK5L2MZXBO6UEFNY76CSLKM.jpg?auth=ec42c2fb1806b5fbdeff0b4e3f4e08d60b53e633af0bfe3c5099ac3828e363c8&width=16&height=11&quality=70&smart=true)