Official Government Website
Pipeline Safety
Pipeline Safety Overview
The Safety Division oversees more than 9800 miles of intrastate pipelines delivering gas to more than 516,612 customers within Idaho. Idaho currently has five natural gas operators (of these five operators: three have distribution lines, three have transmission lines, one has LNG (Liquid Natural Gas) operations and one has gathering lines) that are inspected annually. The Division conducts rigorous inspections of operators using a risk-based methodology.
Authorities per Federal Law
Pipeline Operators
- Who we inspect
- Avista Annual Reports
- Douglas Pipeline Company Annual Reports
- Enbridge Annual Reports
- Intermountain Gas Annual Reports
- Northwest Gas Processing Annual Reports