Send in those apps! Contact us if you have questions!

The challenge ends on Friday, so we're looking for a lot of good apps! Make sure your submission includes:

 your submission title
a text description of the submission
a link to the app
a list of data used
instructions on how to install the app
a video that shows the app in use

If you have questions, please contact us at greenapps@epa.gov or Ethan McMahon at 202-566-0359.
Note that it will take a few days for us to post apps once we receive them. We scan them to check that they meet the challenge requirements and to ensure that they won't damage anyone's computers.
Next week we'll open up voting so people can vote for the People's Choice award, so get ready to spread the word!