Accession Number:

ADA091529

Title:

National Dam Inspection Program. Crabapple Dam (NDI Number PA 00907, PennDER Number 26-32) Ohio River Basin, Crabapple Run, Fayette County, Pennsylvania. Phase I Inspection Report,

Descriptive Note:

Corporate Author:

ACKENHEIL AND ASSOCIATES INC PITTSBURGH PA

Personal Author(s):

Report Date:

1980-07-01

Pagination or Media Count:

97.0

Abstract:

Based on a review of available design information and visual observations, the general condition of the Crabapple Dam is considered to be poor. Visual observations and hydrology calculations indicate 1 A possible inadequate margin of safety against slope failure as indicated by slope irregularities and groundwater conditions 2 Inadequate discharge capacity of the Principal Spillway as determined by using HEC-1 Dam Safety Version computer program and 3 The lack of accessible control facilities on the outlet works pipelines.

Subject Categories:

  • Civil Engineering

Distribution Statement:

APPROVED FOR PUBLIC RELEASE