Green Point-Upper (No. 2) is a vital earth dam located on Green Point Creek in Hood River, Oregon, completed in 1937 primarily for irrigation purposes. With a dam height of 31 feet and a storage capacity of 900 acre-feet, this structure plays a crucial role in managing water resources in the region. The dam's significant hazard potential and moderate risk assessment highlight the importance of regular inspections and maintenance to ensure its safety and functionality.
Owned by the local government and regulated by the Oregon Water Resources Department, Green Point-Upper (No. 2) is subject to state jurisdiction, permitting, inspection, and enforcement. The dam's uncontrolled spillway and surface area of 43.6 acres contribute to its hydraulic and structural height of 29 and 31 feet, respectively. The dam's location in the Portland District underlines its importance in serving the surrounding agricultural community by providing essential irrigation water and flood protection.
Despite being not rated for its condition assessment, Green Point-Upper (No. 2) remains a key infrastructure for water management in the area. With a drainage area of 0.85 square miles and a maximum discharge of 211 cubic feet per second, this dam reflects the intersection of water resource management and climate adaptation. As climate change continues to impact water availability and extreme weather events, ensuring the safety and efficiency of dams like Green Point-Upper (No. 2) is crucial for sustainable water management practices and community resilience.
Windspeed
Humidity
Year_Completed | 1937 |
Dam_Height | 31 |
River_Or_Stream | GREEN POINT CREEK |
Dam_Length | 920 |
Primary_Dam_Type | Earth |
Surface_Area | 43.6 |
Hydraulic_Height | 29 |
Drainage_Area | 0.85 |
Nid_Storage | 900 |
Structural_Height | 31 |
Hazard_Potential | Significant |
Nid_Height | 31 |
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