National Program for Inspection of Non-Federal Dams. Main Street Dam (MA 00448). Merrimack River Basin. Hudson, Massachusetts. Phase 1 Inspection Report

摘要

The dam consists of earth embankments wtih a stone masonry downstream face and a stone masonry spillway. The left embankment is approximately 200 Ft. long, the right embankment is about 120 ft. long, and the spillway is about 21 ft. long. The left and right embankments are about 18 ft. high while the spillway is about 15 ft. high. The spillway is in good condition with no noticeable deficiencies. The dam has a classification of small and a hazard potential of high.