Is That a Lot of Radars?

LA Harbor Autism Cluster surrounded by at least 6 radars: http://www.ucdmc.ucdavis.edu/newsroom/Maps/autism_cluster.html
Where is the Doppler Microwave Radiation Safety Manual that says how many of these 2-6 GHz radars I can overlap and pulse through my babies head at the same time? Can I do an unlimited pulse of energy if I make the pulse short enough? Like say a Gigawatt Pulse for 0.0001 seconds? Is that OK? Where are the studies? Or is this just some big experiment some MIT electrical engineering and physics grad students dreamed up to get some government funding? How come after all of the concerned scientists in the early 1990s with microwave radiation there have been no more studies on these Doppler towers?
WHY?
monetary Profit
Good radar salesman and good funding to radar physorcists…