UPDATE 2-TransCanada offers Nebraska concessions for pipeline
* TransCanada offers $100 mln bond, other protections
* Measures in response to concerns raised at meeting
* Pipeline would cross aquifer in north central Nebraska
OMAHA, Nebraska, Oct 18 (Reuters) - TransCanada Corp has offered a $100 million performance bond and other oil spill protection measures to Nebraska legislators in an attempt to reduce opposition to the company's proposed $7 billion Keystone XL oil pipeline.
State lawmakers want TransCanada to move the pipeline route from Nebraska's Sandhills region, which sits atop a massive aquifer from which a large portion of the agriculture-heavy central United States gets its water.
In a letter to the speaker of the legislature on Tuesday, TransCanada executive Alex Pourbaix said the company cannot make changes to the right-of-way so late in the review process, but is prepared to offer a host of other protections for the environmentally sensitive area.
TransCanada would put up a $100 million performance bond it would make available to the state if the company does not clean up a spill in the Sandhills area.
Among other measures, it would build a concrete containment structure at a pump station to stop any oil from mixing with surface water in the event of a spill, as well as install a pipe coating made of concrete or other materials in areas where the water table is close to the surface.
"I believe they should help alleviate any remaining concerns about the safety of the approved route of the pipeline," Pourbaix wrote in the letter to the speaker, Senator Mike Flood. Continued...