National Dam Safety Program. Oatka Creek Dam (NY 435), Genesee River Basin, Genesee County, New York. Phase I Inspection Report,
Abstract
This report provides information and analysis on the physical condition of the dam as of the report date. Information and analysis are based on visual inspection of the dam by the performing organization. The examination of documents and visual inspection of the dam and appurtenant structures did not reveal conditions which constitute an immediate hazard to human life or property. The dam, however, has a number of problem areas, which if not remedied, have the potential for developing into hazardous conditions. The structural stability analysis indicates that the dam is unstable during normal operating conditions including ice load but retains stability without the ice load acting. The visual inspection and screening analysis revealed deficiencies which require the following actions: (1) A structural stability analysis of the dam should be conducted to determine the effect of the dam's steel bar anchor system and the uplift forces acting at the base of the dam. (2) The bridge opening channel capacity should be investigated to determine the capacity of the dam/bridge combination and a determination should be made as to whether the existing discharge capacity of these structures provides adequate protection to the facility and adjoining properties. (3) Trash racks should be installed upstream from the sluice gates. (4) Provide a program of periodic inspection and maintenance of the dam and appurtenances, including yearly operation and lubrication of the reservoir drain system. (5) develop an emergency action plan.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 28, 1979
- Accession Number
- ADA077487
Entities
People
- John B. Stetson
Organizations
- New York State Department of Environmental Conservation