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Foreman is a privately owned dam located in Grand View, Idaho, along Castle Creek and the Snake River. Built in 1929, this earth dam stands at a height of 20.7 feet and has a normal storage capacity of 200 acre-feet. With a surface area of 32 acres and a drainage area of 2.1 square miles, Foreman plays a critical role in water resource management in the region.
Despite its historical significance, Foreman is facing challenges in terms of its condition assessment, rated as poor, and its hazard potential, deemed significant. The dam's last inspection in September 2017 highlighted these concerns, prompting a moderate risk assessment with a risk level of 3. With a spillway width of 24 feet and a maximum discharge of 6 cubic feet per second, it is crucial for stakeholders to address the dam's maintenance and risk management measures to ensure the safety and sustainability of the surrounding communities and ecosystems.
As a key infrastructure in the Sacramento District, Foreman serves as a focal point for water resource and climate enthusiasts interested in the intersection of dam safety, environmental protection, and sustainable development. With its rich history, critical role in water storage, and current challenges in condition assessment and hazard potential, Foreman offers a compelling case study for the ongoing dialogue on effective water resource management in the face of changing climate conditions.
Year_Completed | 1929 |
Dam_Height | 20.7 |
River_Or_Stream | CASTLE CREEK SNAKE RIVER |
Dam_Length | 1800 |
Surface_Area | 32 |
Hydraulic_Height | 17.5 |
Drainage_Area | 2.1 |
Nid_Storage | 200 |
Hazard_Potential | Significant |
Foundations | Rock, Soil |
Nid_Height | 21 |
SAND RUN GULCH NR PARMA ID | 70cfs |
BOISE RIVER NR TWIN SPRINGS ID | 2830cfs |
MORES CREEK AB ROBIE CREEK NR ARROWROCK DAM ID | 1500cfs |
SNAKE RIVER AT NYSSA OR | 12800cfs |
BOISE RIVER NR PARMA ID | 3870cfs |
COTTONWOOD CREEK BEL FIVEMILE CR NR BOISE ID | 1cfs |
DIXIE DRAIN NR WILDER ID | 116cfs |