The legislation doesn't actually envision an ongoing monitoring role for the agency. It obligates registrants to submit reports. There is also, as I'm sure committee members are aware, incident reporting. I'm not exaggerating when I say people die, because there have been incidents reported of people having serious illnesses related to pesticide use. But those are really the only key mechanisms unless you get into the world of the enforcement mechanisms such as inspection, etc. Right now there isn't any part of the act that contemplates an ongoing monitoring role.
On February 5th, 2015. See this statement in context.