National Program for Inspection of Non-Federal Dams, Crystal Lake Dam (NH 00269), Connecticut River Basin, Enfield, New Hampshire. Phase I Inspection Report.
CORPS OF ENGINEERS WALTHAM MA NEW ENGLAND DIV
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The dam is a 170 ft. long, 22 ft. high dam consisting of stone, earth, and concrete. The inspection did not disclose any findings that indicate an immediate unsafe condition. The general condition of the dam is good. The dams spillway will not pass the required test flood. Many overhanging trees and two debris dams were noted in the downstream channel. Author
- Hydrology, Limnology and Potamology
- Civil Engineering