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Calibrated Water Content HYDRUS Graphical Outputs (a) Sand, (b) Cedar Canyon, (c) Alluvial, (d) Dense Woodchips, (e) Loose Woodchips, and (f) Biochar.

Calibrated Water Content HYDRUS Graphical Outputs (a) Sand, (b) Cedar Canyon, (c) Alluvial, (d) Dense Woodchips, (e) Loose Woodchips, and (f) Biochar.

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Population growth and the associated increase in the use of Onsite Wastewater Treatment Systems (OWTS) in the Black Hills have been a reason for interest in nitrate contamination within the public water supply over the past few years. The main concern for the Black Hills is the presence of karst formation that all OWTS for wastewater travel faster,...

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