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.
Receive the latest as-seen-on updates in your inbox. Sara Gore is co-host of New York Live, NBC 4 New Yorkâs lifestyle show, airing weekdays at 12:30 p.m. Together with co-host Jacque Reid, New York Liveâs dynamic duo serves audiences a daily dose of the very best New York has to offer from the latest fashion trends to celebrity news, top food and restaurant choices, and entertainment.