3 Empire State Plaza
Albany, NY 12223
The Commission is responsible for developing and enforcing safety standards for natural gas, hazardous liquid, and steam distribution pipelines located within the state. New York State pipeline safety program also inspects the portions of interstate natural gas and hazardous liquid pipelines located within New York State on behalf of the federal Pipeline and Hazardous Materials Safety Administration (PHMSA) under an Interstate Agency Agreement with the USDOT. Although the NYS Department of Public Service (NYSDPS) conducts the inspections of interstate pipeline located within NYS, PHMSA sets the minimum safety standards and retains all enforcement authority with respect to interstate pipeline companies.
NYS Department of Public conducts audits and inspections of regulated pipeline companies to evaluate compliance with Federal and State Pipeline Safety Regulations. Regulated pipeline companies deliver energy services which include:
- Natural Gas (NG) which include:
- Local Distribution Companies (LDCs),
- Municipal Gas Systems,
- Intrastate Transmission Companies,
- Interstate Transmission Companies,
- Intrastate Storage Companies,
- Interstate Storage Companies, and
- Gas Gathering Line Companies.
- Hydrogen Gas Transmission Line Companies
- Liquefied Natural Gas (LNG) Storage Companies
- Liquid (or Liquefied) Petroleum Gas (LPG)
- Hazardous Liquid Trunk (or Transmission) Line Companies, and
In total there are more than:
- 11 Large NG LDCs,
- 6 smaller NG LDCs,
- 3 municipal NG LDCs,
- 15 intrastate NG Transmission Line companies,
- 11 interstate NG Transmission Line companies,
- 4 intrastate Hazardous Liquid (HL) Transmission Line Companies,
- 6 interstate HL Transmission Line Companies,
- 3 intrastate LNG facilities,
- 2 Hydrogen Gas Transmission Line Companies, and
- one large Steam LDC.
The Commission also has responsibility for developing and enforcing regulations for the protection of underground facilities known as Part 753 or Code Rule 53 and more commonly referred to as 811, Call Before You Dig, or Dig Safely. NYS has two One Call Notification Centers covering the state. Excavators may provide notice of intent to excavate by contacting the appropriate One Call Notification Center. Dig Safely NY (http://www.digsafelynewyork.com/, 811 or 800-962-7962) covers all counties except Bronx, Kings, New York, Kings, Richmond, Queens, Nassau, and Suffolk. New York 811 (http://newyork-811.com/ or 811) covers all of New York City (Bronx, Kings, New York, Kings, Richmond, and Queens counties) and Long Island (Nassau and Suffolk counties)
Pipeline Safety Regulations
- 4,550 miles of NG transmission lines,
- 48,680 miles of NG distribution mains,
- 3,210,800 natural gas service lines, and
- 1,150 miles of HL trunk lines.
* All jurisdictional facilities have been decommissioned. Regulations have not yet been repealed.
Historical Note: Part 260 contained regulations related to Synthetic Gas Plants (Manufactured Gas).