Reservoir/River Data

Readings for Saturday, December 21, 2024

Lake & Reservoir Elevations

Location Today (Feet above Sea Level) 1 Week Ago 1 Month Ago 1 Year Ago
Lake McConaughy 3,235.4 = 987,300ac-ft (56.6% capacity) 3,235.0 3,234.5 3,236.6
Jeffrey Lake 2,757.4 2,756.6 2,757.6 2,757.9
Johnson Lake 2,607.9 2,609.1 2,617.8 2,616.7
Elwood Reservoir 2,593.3 2,593.9 2,587.4 2,575.8

River & Canal Flows

Station Today (Cubic Feet per Second) 1 Week Ago 1 Month Ago 1 Year Ago
Inflows to McConaughy 962 1,000 1,070 1,300
Total Outflows from McConaughy 291 475 932 289
North Platte at Keystone 45 49 307 36
Keystone Diversion 246 426 625 253
North Platte at North Platte 364 440 550 399
South Platte at Roscoe 103 103 17.7 183
South Platte at North Platte 180 236 114 186
Supply Canal Diversion 590 713 662 598
Platte at Overton 758 986 699 750
Platte at Kearney 847 1780 463 551
Platte at Grand Island N/A N/A 697 880

Charts

McConaughyInflows.png
McConaughy Historical Inflows
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McConaughy One Month
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McConaughy One Year
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Lake McConaughy Historical
JohnsonOneMonth.png
Johnson Lake One Month
Johnson5Years.png
Johnson Lake Historical
ElwoodWaterYear.png
Elwood Reservoir One Year
Elwood5Years.png
Elwood Reservoir Historical
JeffreyOneMonth.png
Jeffrey Lake One Month
Jeffrey5Years.png
Jeffrey Lake Historical

Flows and elevations are provisional. Readings from measuring equipment may be affected during icing conditions.

Lake McConaughy Weekly Temperature Readings

 Data is acquired from Nebraska DNR and USGS web services and CNPPID historical readings.