Rehabilitate East Rim Drive Environmental Assessment Grand Canyon National Park Coconino County Arizona

Author : United States National Park Service
Publisher : Forgotten Books
ISBN 13 : 9780428048020
Total Pages : 130 pages
Book Rating : 4.0/5 (48 download)

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Download or read book Environmental Assessment, Development Concept Plan written by United States National Park Service and published by Forgotten Books. This book was released on 2018-01-07 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Environmental Assessment, Development Concept Plan: For the Lees Ferry Development Zone, Glen Canyon National Recreation Area, Coconino County, Arizona Glen Canyon National Recreation Area occupies approximately acres of northern Arizona and southern Utah. The recreation area was established to provide for public outdoor recreation use and enjoyment of Lake Powell and lands adjacent to preserve scenic, scientific and historic features contributing to public enjoyment of the area. Lake Powell was formed by an impoundment of the Colorado River in 1964. The reservoir exists primarily for the purpose of flood control, river regulation, irrigation, and hydroelectric power generation. The Lees Ferry developed area lies in north central Arizona in Coconino County, approximately 15 miles south of the Glen Canyon Dam and 50 road miles from the city of Page, Arizona. Vehicular access to the site is via US Highway 89a. Lees Ferry is the southernmost portion of the Glen Canyon National Recreation Area and adjoins Grand Canyon National Park. The boundary of Grand Canyon National Park follows the historic high flow mark of the Colorado River upstream to the confluence with the Paria River. It lies in the general vicinity of the confluence of the Colorado River with the Paria River. Much of the area is (m) a floodplain enui was subject to occasional inundation by both rivers. With the construction of the Glen Canyon Dam, the flooding along the Colorado River has been eliminated, although there have been some high releases from the dam which cause high river levels, but no flooding' of the Lees Ferry area. With the growth of development and farming along the upper reaches of the Paria River, the flow' in that river has been greatly reduced in the last 25 years. The existing development zone is comprised of 280 acres. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.