Are Environmental Reviews to Blame for Infrastructure Project Delays?
Highway projects can take 10 to 15 years from planning through construction. The length of the process leads to cost overruns, some due to inflation, some from having to pay engineers and contractors for years on end. No matter how you feel about the worthiness of road capacity expansion, if a project gets built it doesn’t do anybody any good to have that project cost twice what it ought to because of delays. Plus, reducing delays is going to be a key element in upcoming debates over cost-effectiveness in the transportation sector.

Road-builder Thomas Margro told Congress that the completion of SR 241 has been held up for 15 years due to environmental reviews. Photo: craiginvegas/flickr
House Transportation Committee Chair John Mica (R-FL) has pressed the issue, insisting that the industry, together with government, must find ways to streamline the process to save money. He’s hinted that environmental reviews might, at times, be too burdensome.
Rep. John Duncan (R-TN) says U.S. projects take two to three times longer to get off the ground than other developed countries, and he chaired a Transportation Committee hearing today on project delivery delays.
Lawmakers and witnesses from transportation companies focused on the National Environmental Policy Act (NEPA) as a cause of the delays. NEPA was enacted in 1970 and in many ways still serves as the foundation for environmental review policies throughout the nation.
Thomas Margro, CEO of Transportation Corridor Agencies, which builds toll roads in California, testified, “Our agency completed the first 51 miles of our planned 67 [mile] toll road system in 12 years. However, we have spent the last 15 years trying to accomplish and finish the last 16 miles, as it has been mired in the federal environmental review process.”
The first stage, to develop a “Purpose and Need” statement and the “Alternatives” for initial evaluation, took four years to accomplish, according to Margro. (Note: his written testimony says it took 28 months.) The second stage, preparing technical studies and environmental measures, he says, took six years.
In the end, the National Marine Fisheries Service agreed that the SR 241 project “would not likely adversely affect endangered or threatened fish species” but at the first hint of controversy, they backtracked. Margro says the process has failed them.








