So in my 20+ minutes of searching for some residential carpets that meet the requirements for low voc or high post consumer recycled content I have come up with very little. Most of the results I got were different forms of an explanation of the CRI's(Carpet and Rug Institute) Green Label. How carpets can get the CRI Green Label stamp of approval etc. I finally found a link to a small list if manufacturers, all of which were in California. This is apparently going to be more work than I anticipated. Here are a couple pics I got from one of the companies I found. They are called Sunrise Home and they had decent(but not wow worthy) area rugs.