Wyoming Resources

Wyoming One-Call Law
Read the details of Wyoming's One-Call law and how to comply.

Wyoming Public Service Commission
Learn more about Wyoming's state pipeline regulatory agency.

Wyoming Pipeline Safety Statistics
Review Wyoming pipeline incident data.

Wyoming One-Call Centers
Find contact information for the One-Call center in Wyoming.

Information on Carbon Monoxide Poisoning
Learn how to prevent carbon monoxide poisoning.

National Pipeline Mapping System
View maps of transmission pipelines in your community.

Wyoming Pipeline Association

The Wyoming Pipeline Association (WyPA) is comprised of pipeline operators in Wyoming that are dedicated to promoting pipeline safety by providing information for excavators, state residents, businesses, emergency responders and public officials.

PIPELINES IN Wyoming

Approximately 17,000 miles of pipelines crisscross Wyoming, safely transporting natural gas, crude and other energy products every day to homes, businesses and to other parts of the country.  Pipelines transport products that are part of our every day life and contribute to Wyoming’s community tax base.

The Wyoming Public Service Commission inspects, regulates and enforces intrastate gas pipeline safety requirements.  The Office of Pipeline Safety (OPS), within the U.S. Department of Transportation, Pipeline and Hazardous Materials Safety Administration (PHMSA) inspects, regulates and enforces interstate gas pipeline safety requirements and both interstate and intrastate liquid pipeline safety requirements.

Individuals who will be excavating near underground pipelines in Wyoming are required by law to contact their local One-Call center by dialing 811 at least two business days prior to beginning their project unless they meet exemption requirements outlined in Wyoming’s One-Call law.

Learn more: