Hydrologic changes associated with the October 28, 1983, Idaho earthquake

R.L. Whitehead; R.W. Harper; H.G. Sisco

doi:10.1007/bf00874599

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Hydrologic changes associated with the October 28, 1983, Idaho earthquake

R.L. Whitehead·R.W. Harper·H.G. Sisco

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Abstract

Significant hydrologic changes were observed after the magnitude 7.3 earthquake that occurred on October 28, 1983, in central Idaho. Groundwater levels rose by as much as 3 meters near the epicenter. Discharge in many streams and springs increased, in some instances by more than 100%. One warm spring ceased flowing for several days; the flow then resumed and peaked at about nine times its original rate. Available data show no significant changes in water quality following the earthquake. ?? 1985 Birkha??user Verlag.

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R.L. Whitehead, R.W. Harper, H.G. Sisco. 1985. Hydrologic changes associated with the October 28, 1983, Idaho earthquake. https://doi.org/10.1007/bf00874599

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