The hydrology of a thin colluvium hillside at the Delhi Pike landslide complex, approximately 15 km west of downtown Cincinnati, is controlled by infiltration and evapotranspiration. Pore water pressures approach $-$10 m H$\sb2$O during summer and autumn, but rise to $-$1 m H$\sb2$O or higher after several days of steady winter rains. This state of near saturation is maintained until large trees leaf out and pore pressures fall dramatically in late spring.