Public Transparency by State Pipeline Safety Agencies & PHMSA – website review 2012
(please see 2013 review for current webpage links)

Finding agency web site Describe what state regulates Contacts for agency staff Transmission pipeline maps Pipeline company contact info Access to statutes, regulations Inspection records Incident data Enforcement data Excavation damage data Total
Arkansas 3 3 3 3 3 3 3 3 3 3 30
Washington 3 3 3 3 3 3 3 3 3 3 30
PHMSA 3 3 3 3 3 3 3 3 3 1 28
South Dakota 3 3 3 3 2 3 0 3 3 1 24
Connecticut 3 3 3 3 2 2 0 3 0 3 22
Minnesota 3 3 3 3 2 3 0 2 2 1 22
West Virginia 3 3 2 3 2 2 0 3 2 0 20
Texas 3 2 2 3 2 2 0 3 1 1 19
Utah 3 3 3 0 2 3 0 3 2 0 19
Colorado 3 3 3 3 2 3 0 0 0 1 18
Illinois 3 3 2 3 0 3 0 0 3 1 18
Kentucky 1 3 3 3 2 3 0 0 1 0 16
Arizona 3 3 3 3 0 3 0 0 0 0 15
California Liquid 3 3 3 3 0 3 0 0 0 0 15
Indiana 3 3 3 3 0 1 0 0 0 0 13
Massachusetts 3 3 1 0 2 2 0 2 0 0 13
Oregon 3 3 3 0 0 3 0 0 0 0 12
Tennessee 3 3 3 0 0 3 0 0 0 0 12
Wisconsin 3 3 3 0 0 3 0 0 0 0 12
Louisiana 3 3 3 0 0 2 0 0 0 0 11
Virginia 3 3 3 0 0 1 0 0 0 1 11
Michigan 1 2 1 1 2 3 0 0 0 0 10
North Carolina 3 3 2 0 0 2 0 0 0 0 10
Oklahoma 0 3 2 2 0 3 0 0 0 0 10
Vermont 2 2 3 0 0 3 0 0 0 0 10
DC 0 3 3 0 0 3 0 0 0 0 9
Idaho 3 0 3 1 0 2 0 0 0 0 9
Maine 3 2 0 0 2 2 0 0 0 0 9
Mississippi 3 2 3 0 0 1 0 0 0 0 9
Montana 3 0 3 0 0 3 0 0 0 0 9
New Mexico 1 3 3 0 0 2 0 0 0 0 9
New York 0 0 1 0 2 1 0 3 2 0 9
Pennsylvania 0 2 3 0 2 2 0 0 0 0 9
Wyoming 3 3 3 0 0 0 0 0 0 0 9
California Gas 3 2 1 0 0 0 0 0 2 0 8
Georgia 3 3 2 0 0 0 0 0 0 0 8
Iowa 3 2 1 0 0 2 0 0 0 0 8
Nebraska 3 0 3 0 0 2 0 0 0 0 8
New Hampshire 1 2 3 0 0 2 0 0 0 0 8
North Dakota 3 2 1 0 0 2 0 0 0 0 8
South Carolina 1 3 2 0 0 2 0 0 0 0 8
Kansas 3 0 2 0 0 2 0 0 0 0 7
Alabama 1 2 3 0 0 0 0 0 0 0 6
Delaware 3 3 0 0 0 0 0 0 0 0 6
Maryland 0 2 2 0 2 0 0 0 0 0 6
New Jersey 3 0 3 0 0 0 0 0 0 0 6
Nevada 0 2 3 0 0 0 0 0 0 0 5
Ohio 3 2 0 0 0 0 0 0 0 0 5
Alaska 0 2 2 0 0 0 0 0 0 0 4
Rhode Island 0 0 2 0 0 2 0 0 0 0 4
Florida 0 2 1 0 0 0 0 0 0 0 3
Missouri 0 0 0 0 0 2 0 0 0 0 2
Hawaii 0 0 0 0 0 0 0 0 0 0 0