National Dam Safety Program. Big Spring Dam (NDS I.D.-461), Ohio River Basin, Big Spring Run, Westmoreland County, Pennsylvania. Phase I Inspection Report.
D'APPOLONIA CONSULTING ENGINEERS PITTSBURGH PA
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The inspection was performed pursuant to the authority granted by The National Dam Inspection Act, Public Law 92-367, to the Secretary of the Army, through the Corps of Engineers, to conduct inspections of dams throughout the United States. The purpose of this inspection is to determine if the dam constitutes hazard to human life or property.
- Civil Engineering