Stormwater entering stormwater control measures (SCMs) from roadways can carry high loads of deicing salt, which can impede vegetation growth. We investigated spatial and temporal patterns of soil conductivity to compare point and continuous monitoring methods, and directly measured plant responses in an SCM that receives runoff from Interstate 95 in Philadelphia, USA. We buried time lapse electrical resistivity tomography (ER...

Simultaneous short-pulse injections of two tracers (sodium bromide [Br – ] and fluorescein dye) were made in a losing reach of Snake Creek in Great Basin National Park, Nevada, USA, to evaluate the quantity of stream loss through permeable carbonates that resurfaces at a spring approximately 10 km down drainage. A revised hydrogeologic cross section for a possible flow path of the infiltrated Snake Creek water is presented, an...