AIR POLLUTION: New technologies let EPA 'collect a lot more data in a lot more places' Jason Plautz, E&E reporter Published: Tuesday, April 1, 2014 Second of two stories on EPA air pollution monitoring. Click here to read part one. Please subscribe to Greenwire to read the full story. Username: Password: Forgot your access codes? Recover them. Not a subscriber? Sign up for a trial. Ready to subscribe? Click here.