Each water bottle you recycle may seem like a drop in the bucket, but don't undervalue your efforts.

America is recycling nearly 33 percent of its waste -- almost twice as much as 15 years ago. But sometimes it can be tough to tell what can go in the bin, what can't and what your recycling center does and does not accept.

To help you navigate the often murky recycling waters, check out Real Simple magazine's A to Z guide to recycling.

These tips were first published in the September and October issues of Real Simple and written by Natalie Ermann Russell.

For more tips like these, a new lifestyle makeover series called "Real Simple, Real Life," hosted by Kit Hoover, premieres on the television channel TLC on Oct. 17, at 8 p.m. ET.

AEROSOL CANS. These can usually be recycled with other cans, as long as you pull off the plastic cap and empty the canister completely.

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CARPETING (NYLON FIBER). The Carpet America Recovery Effort estimates that 5 billion pounds of carpeting went to landfills in 2003. Go to www.carpetrecovery.org and click on "What can I do with my old carpet?" to find a carpet-reclamation facility near you, or check with your carpet's manufacturer. Some carpet makers, like Milliken, Shaw (www.shawfloors.com), and Flor (www.flor.com), have recycling programs.

Read the entire article at ABC News.