GLEN ROAD - NH00159-1146
Dam Name: GLEN ROAD
State: NH
Downstream Hazard Potential: S
Incident Type: Non-Failure
Incident Date: 08/28/2011
Incident Driver: Hydrologic/Flooding
Incident Mechanism 1: Overtopping
Incident Mechanism 2
Incident Mechanism 3
Incident IDNH00159-1146
Incident DescriptionEAP activation, dam is overflowing
Named Hydrologic EventIrene
EAP Enacted (Y/N) due to IncidentYes
Fatalities (Number)
Number of People Evacuated0
Number of Habitable Structures Evacuated
Number of Habitable Structures Flooded
Other Infrastructure Impacts
Economic Damages (in $)
Response
Volume released at failure (ac-ft)
Additional Remarks or Updates
Owner TypeP
Dam TypeCNPG
Primary Purpose(s)H
EAPY
Dam Height16 ft
Max Storage (ac-ft)10.20
Surface Area (acres)2.00
Year Completed1988
NID NumberNH00159
River NameMASCOMA RIVER
Latitude43.635
Longitude-72.3043
Year Modified
Regulatory Agency(ies)NH DEPARTMENT OF ENVIRONMENTAL SERVICES DAM BUREAU
Incident Time12:00 AM
Incident Duration
Incident Report Produced
Information Sources
