Dead and dying trees are threats to public safety, reliability and grid security Our transmission lines cross a variety of vegetation ... of Westerna#39;s grid-critical transmission system pass through lodgepole pine areas impacted by the mountain pine beetle ... to new realities Today, the goal of our vegetation management program is to establish a more manageable, long term ... Historically, we performed maintenance work when vegetation had grown near the point of becoming a problem.
Title | : | Mountain Pine Beetle |
Author | : | United States. Congress. House. Committee on Natural Resources. Subcommittee on Water and Power |
Publisher | : | - 2009 |
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