While the theory of first flush is straightforward, first flush may not be observed for one or more of the following reasons: 1  The drainage characteristics of the catchment may prevent it. 2  The pollutants may not be very mobile. 3  Pollutant sources that are effectively continuous may exist within the catchment.
Jenna Dewan Tatum to Host and Mentor for Jennifer Lopez's NBC Show World of Dance. Looks like Jenna Dewan Tatum has nabbed a new gig for the new year â sheâll serve as the host of Jennifer Lopezâs NBC show World of Dance. The 36-year-old actress and dancer joins judges Derek Hough, NE-YO and Lopez on the 10-episode series, which features dancers competing for a $1 million grand prize, according to Deadline Hollywood.
Set in Pittsburgh, Pennsylvania and Los Angeles, California, the show is primarily filmed at the Abby Lee Dance Company studios. Dance Moms has been renewed for a sixth season, with Abby Lee Miller confirmed to return to the show. Abby Lee Miller is the director of Reign Dance Productions (formerly Maryen Lorrain Dance Studio), which houses the Abby Lee Dance Company, of which she is owner and chief choreographer.