SNOFLO
 


PINEVIEW RESERVOIR

RESERVOIR LEVELS USBR 946
May 4, 2025


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Pineview Reservoir, located in Ogden, Utah, is a vital water resource managed by the Bureau of Reclamation for irrigation purposes. This rockfill dam, completed in 1937, stands at a hydraulic height of 103 feet and has a structural height of 137 feet, with a storage capacity of 116,150 acre-feet. The reservoir covers an area of 2,874 acres and is fed by the Ogden River, serving as a key source of water for the surrounding area.

In recent years, Pineview Reservoir has undergone multiple modifications to enhance its structural and seismic stability, with updates in 1993 and 2004. The reservoir has a controlled spillway with a width of 24 feet, and it is subject to regular inspections due to its high hazard potential. Despite its risk assessment rating of "Very High (1)", Pineview Reservoir continues to provide essential water storage and management for the region, ensuring the sustainability of water resources in Weber County, Utah.

With its significant storage capacity and strategic location along the Ogden River, Pineview Reservoir plays a crucial role in water management and irrigation in the area. As a federal-owned and regulated structure, it is operated and maintained by the Bureau of Reclamation, ensuring the safety and reliability of this essential water resource for the community. The reservoir's continuous monitoring and risk management measures underscore its importance in safeguarding water supply and addressing the challenges posed by climate change and water resource management in the region.

Storage 24hr Change 0.33%
Percent of Normal 125%
Minimum 1,827.31 acre-ft
1992-10-28
Maximum 183,429.87 acre-ft
2023-03-09
Average 83,172 acre-ft
Hydraulic_Height 103
Drainage_Area 298
Years_Modified 1993 - Seismic, 1993 - Structural, 2004 - Seismic, 2004 - Structural
Year_Completed 1937
Nid_Storage 116150
River_Or_Stream OGDEN RIVER
Structural_Height 137
Primary_Dam_Type Rockfill
Surface_Area 2874
Hazard_Potential High
Dam_Length 600
Nid_Height 137
       
Seasonal Comparison
Created with Highcharts 8.0.0Seasonal Water Storage(acre-ft)1. Jan1. Feb1. Mar1. Apr1. May1. Jun1. Jul1. Aug1. Sep1. Oct1. Nov1. Dec0100k200k
Storage Levels
Created with Highcharts 8.0.0Storage (acre-ft)4. Nov18. Nov2. Dec16. Dec30. Dec13. Jan27. Jan10. Feb24. Feb10. Mar24. Mar7. Apr21. Apr050k100k150k
Pool Elevation Levels
Created with Highcharts 8.0.0Pool Elevation (ft)4. Nov18. Nov2. Dec16. Dec30. Dec13. Jan27. Jan10. Feb24. Feb10. Mar24. Mar7. Apr21. Apr02k4k6k
Total Release Levels
Created with Highcharts 8.0.0Total Release (cfs)4. Nov18. Nov2. Dec16. Dec30. Dec13. Jan27. Jan10. Feb24. Feb10. Mar24. Mar7. Apr21. Apr0250500750
Inflow Levels
Created with Highcharts 8.0.0Inflow (cfs)4. Nov18. Nov2. Dec16. Dec30. Dec13. Jan27. Jan10. Feb24. Feb10. Mar24. Mar7. Apr21. Apr-2500250500750

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