Spca
Call Animal.Services and ask them how to handle the ducks. You aren't the first to have this situation, so see what they say. Try the links and phone numbers at this site → http://www.aaanimalcontrol.com/babybirds.html Another resource is your veterinarian. They won't relocate the duck, but can probably make commendations. Let us know what you learned.
If you can catch the duck you should be abke to take it to an animal shelter or release it near a pond.
It may not be animal control. If not then try spca. I know I'm missing a letter. Good luck with your duck.
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