Firstgas network map

Transmission line Overview
Firstgas NetworkMap full

Firstgas operates more than 2,500 kms of high pressure gas transmission pipelines and more than 4,800 km of smaller gas distribution networks across the North Island. 

With such a large network of underground infrastructure, it is important to be aware of the type and location of any infrastructure on your property, or in the vicinity of your work area.

For any queries about our pipelines in your area, contact us on 0800 FIRST GAS (0800 347 784) or BeforeUDig on  0800 248 344 or visit: