A Class Ill Cultural Resources Inventory of 275 Miles of the Western Transmission System, from the Navajo Generating Station in Page, Coconino County, Arizona, to the McCullough Substation near Henderson, Clark County, Nevada - Volume 3: Nevada

Author(s): David L. Lewandowski

Year: 2017

Summary

The Salt River Project Agricultural Improvement and Power District (SRP) requested that Logan Simpson conduct a Class Ill cultural resources inventory of 7,200 acres (275 miles) of the existing Western Transmission System (WTS) right-of- way (ROW) in Arizona, Utah, and Nevada. The project area is a linear easement for the existing extra-high voltage 500-kV transmission line, the WTS. The transmission line is part of the Navajo Generating Station (NGS) transmission system and extends from the NGS near Page, Arizona to the McCullough Substation near Henderson, Nevada. The WTS is owned by Reclamation, NVEnergy, and the Los Angeles Department of Water and Power. Reclamation, Peabody Western Coal Company, and SRP are seeking various federal approvals to allow the NGS and the proposed Kayenta Mine Complex (KMC) to continue operation from December 23, 2019, through 2044. Repermitting of the NGS-KMC is a federal undertaking and must comply with Section 106 of the National Historic Preservation Act. A cultural resources inventory is required under 36 CFR § 800 (as revised in 2004). SRP requested that Logan Simpson conduct cultural resources inventory of the variable-width transmission line ROW to record any cultural resources encountered to current standards, and prepare National Register of Historic Places (NRHP) recommendations for each site. No new ground-disturbing activities are proposed within the ROW at this time.

Cite this Record

A Class Ill Cultural Resources Inventory of 275 Miles of the Western Transmission System, from the Navajo Generating Station in Page, Coconino County, Arizona, to the McCullough Substation near Henderson, Clark County, Nevada - Volume 3: Nevada. David L. Lewandowski. 2017 ( tDAR id: 476362) ; doi:10.48512/XCV8476362

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Spatial Coverage

min long: -115.265; min lat: 35.841 ; max long: -114.027; max lat: 36.912 ;

Individual & Institutional Roles

Contact(s): Daniel Garcia

Record Identifiers

Logan Simpson Technical Report No.(s): 145706c

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Contact(s): Daniel Garcia