National Program for Inspection of Non-Federal Dams. Bradley Lake Dam (NH 00034), NHWRB Number 8.02, Merrimack River Basin, Andover, New Hampshire. Phase I Inspection Report

摘要

The dam is an earthen embankment structure, with a total length of 340 ft. and a maximum height of 19 ft. The dam is in fair condition. The inspection revealed that severe erosion in several areas of the upstream face of the dam was occurring, and a large slide area was noted to the left of the spillway. It is intermediate in size with a significant hazard classification. (Author)