Abstract: Three coal fly ashes (FA) with different acid-base characteristics and unburned carbon contents, and their mixtures with a typical embankment soil, were analyzed for arsenic, copper, and chromium leaching as a function of ...

Abstract: A seven-year-old bioretention cell in Silver Spring, Maryland was surveyed for vegetation and media characteristics 11 months after last maintenance. Volunteer plants constituted more than half of the cell vegetation.

Abstract: A seven-year-old bioretention cell in Silver Spring, Maryland was surveyed for vegetation and media characteristics 11 months after last maintenance. Volunteer plants constituted more than half of the cell vegetation. ...