National Dam Safety Program. Lake Tappan Dam (NJ-00246). Hackensack River Basin, Hackensack River, Bergen County, New Jersey. Phase 1 Inspection Report.

摘要

This report cites results of a technical investigation as to the dam's adequacy. The inspection and evaluation of the dam is as prescribed by the National Dam Inspection Act, Public Law 92-367. The technical investigation includes visual inspection, review of available design and construction records, and preliminary structural and hydraulic and hydrologic calculations, as applicable. An assessment of the dam's general condition is included in the report. (Author)