What a waste of taxpayer money (i.e. our money)... I can't believe Bilbray associated himself with this idiocy.
Bilbray, when he was the mayor for Imperial Beach, bulldozed shut the estuary from the Tijuana sludge swamp.
The EPA, of course, came down hard, as the ecological situation is a "sewage based" environment.
Goat canyon is a disaster, as all the illegals crap on the hillsides, and the next rain washes it down stream, eventually into the ocean.
Short of building a wall that protrudes into the ocean to prevent currents from carrying anything, there aren't a lot of solutions..