ERO was contracted by the Federal Highway Administration to complete a Historic American Engineering Record to state standards for the Rodtky Creek Bridge, Pontotoc County, Oklahoma. ERO completed photo documentation, measured …
Wildcat Canyon Bridge Historic Resource Documentation
As one of the oldest remaining bridges in La Plata County, Colorado, ERO completed a Historic American Engineering Record to state standards on behalf of the Army Corps of Engineers …
Level II Historic Resource Documentation, Farmers’ Highline Canal Headworks
ERO was contracted to complete baseline documentation and Level II historic resource documentation for the extensive canal headworks in Jefferson County, Colorado. ERO completed a modified Historic American Engineering Record …
Geophysical Prospecting Survey of the Big White/Alderin Creek Site
ERO conducted a geophysical survey of approximately 19 acres in an area adjacent to the Big White/Alderin Creek site in Mercer County, North Dakota, along the upper Missouri River. The …
Open Sky Wilderness Therapy Special Recreation Permit
Open Sky Wilderness Therapy contracted ERO to survey wilderness therapy camps and activity areas on BLM lands in southeastern Utah as part of an environmental assessment for a Special Recreation …
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