Question

1.7. Clear Lake has a surface area of 708,000 m² (70.8 ha). For a given month, the

lake has an inflow of 1.5 m³/s and an outflow of 1.25 m³/s. A +1.0-m storage

change or increase in lake level was recorded. If a precipitation gage recorded

a total of 24 cm for this month, determine the evaporation loss (in cm) for the

lake. Assume that seepage loss is negligible.

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