Columbia River Gorge http://www.kplu.org en Historic Site, Rock Art Cave Delay Transmission Line http://www.kplu.org/post/historic-site-rock-art-cave-delay-transmission-line <p><span style="line-height: 1.5;">Northwest history is colliding with the need to upgrade the region’s electric transmission grid. It’s happening on a windblown patch of riverfront property at the east end of the Columbia River Gorge.</span></p><p>The Bonneville Power Administration is trying to build a new transmission line across that land. But conflicts over historical preservation have increased the cost of the project to $185 million and stalled progress for more than a year.</p><p> Sat, 03 Aug 2013 14:01:00 +0000 Colin Fogarty 9502 at http://www.kplu.org Historic Site, Rock Art Cave Delay Transmission Line