Miami-Dade Coastal Cleanup, 9/15

http://miamidadecoastalcleanup.org/

"The Miami-Dade Coastal Cleanup is a fantastic way to give back to the community! Seventeen beaches in Miami-Dade County will become spotless and we have you to thank! [See the site for] a list of all of the cleanup zones participating in this year's activities. If you or your organization is interested in managing a brand-new site, please let us know and we will make it happen! Also, please be on the look out for any beaches or shorelines that need our attention! " 9am-1pm, with party to follow at Miami Seaquarium.