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Ten Years of Improvement and Learning
The nation’s 165,000 miles of petroleum transmission pipelines are the primary means of moving crude oil, gasoline, diesel fuel and other petroleum products to consumer markets. Pipelines are safe, efficient and, because most are buried, largely unseen. They move crude oil from oil fields on land and offshore to refineries where it is turned into fuels and other products, then from the refineries to terminals where fuels are trucked to retail outlets. Pipelines operate 24 hours a day, seven days a week.
Safety is paramount. Operators strive to protect pipelines from corrosion, excavation damage, and other threats. A critical aspect of safety is collecting and analyzing data on pipeline spills. Every spill of at least five gallons is reported to the U.S. Department of Transportation. In addition, the industry collects and analyzes more detailed spill data through the voluntary Pipeline Performance Tracking System (PPTS), which has collected spill data since 1999. Operators representing 85 percent of regulated pipeline miles participate in PPTS.
The stated philosophy of PPTS is: measure, learn, manage and improve, and through a wide range of efforts in part guided by learnings from PPTS, pipeline operators have dramatically improved pipeline safety, substantially reducing both the number and volume of spills. A comparison of three-year spill averages for the periods 1999-2001 and 2005-2007 shows a 60 percent decrease in the number of spills per 1,000 miles of pipeline and a 52 percent decrease in the volume spilled per 1,000 miles of pipeline.
Every spill is one too many, and operators, working with regulators, continue efforts to reduce them with an ultimate goal of zero spills, zero deaths, zero injuries and error-free operations.
Government agencies that regulate the pipeline industry include the U.S. Pipeline and Hazardous Materials Safety Administration (part of the U.S. Department of Transportation), the U.S. Environmental Protection Agency, the U.S. Federal Energy Regulatory Commission, and others.
To learn more about pipelines, please visit Pipeline 101 and view America’s Supply Line video. Please also see the section on refined product pipelines in Adventures in Energy. Links to additional information are below.
Pipeline Performance Tracking System (PPTS) Presentation
Size: 188 KB | Date: January 2007 | License: Free
What’s New:
View/Download
Size: 490 KB | Date: June 2008 | License: Free
| API/INGAA/AOPL Public Awareness Survey Program |
Policy Issues:
API Testimony Regarding Enbridge Pipelines, LLC.
Size: 1 M | Date: April 7, 2008 | License: Free
API -AOPL Letter on Enbridge Application
Size: 604 KB | Date: August 24, 2006 | License: Free
Comments on Proposed Rule - Pipeline Trades
Size: 164 KB | Date: November 12, 2008 | License: Free
Comments on DOT Proposed Rule - API and AOPL
Size: 650 KB | Date: November 12, 2008 | License: Free
Comments on Propsosed Rule - Pipeline Trades
Size: 262 KB | Date: October 8, 2008 | License: Free
DOT Proposed Rule
Size: 220 KB | Date: September 12, 2008 | License: Free
API - AOPL Letter to OPS/PHMSA
Size: 132 KB | Date: August 24, 2006 | License: Free
API - AOPL Comments to PHMSA regarding NTSB Recommendations
Size: 60 KB | Date: March 13, 2006 | License: Free
API - AOPL IMP Comments
Size: 144 KB | Date: February 13, 2006 | License: FreeAPI - AOPL Comments on Repair Intervals
Size: 432 KB | Date: April 13, 2006 | License: Free
DOT Request for comments on available material
Size: 47 KB | Date: September 10, 2007 | License: FreeComments on available materials
Size: 143 KB | Date: October 9, 2007 | License: Free
API Comments on Protecting Unusually Sensitive Areas from Rural Onshore Hazardous Liquid Pipelines
Size: 140 KB | Date: June 18, 2007 | License: Free
API Comments on DOT Proposal
Size: 88 KB | Date: November 6, 2006 | License: Free
API - AOPL Supplemental Letter
Size: 132 KB | Date: August 1, 2006 | License: Free
API - AOPL Low-Stress Pipeline Proposal Presentation
Size: 24 KB | Date: June 26, 2006 | License: Free
API - AOPL Letter Proposing Regulation
Size: 16 KB | Date: June 1, 2006 | License: Free
Pipeline Operations:
View/Download
Size: 1.2 MB | Date: Fall 2004 | License: Free
RP1162/Public Awareness:
View/Download
Size: 88 KB | License: Free
Pipeline Performance Tracking System (PPTS):
View/Download
Size: 344 KB | Date: April 24, 2006 | License: Free
View/Download
Size: 80 KB | Date: January 2007 | License: Free
Standards & Publications:
American Society of Mechanical Engineers
Federal Energy Regulatory Commission
In The Pipe (AOPL newsletter)
Interstate Natural Gas Association of America
NACE International
National Transportation Safety Board
Pipeline and Hazardous Materials Safety Administration/Office of Pipeline Safety