BPA’s leaching into rain barrel water?

I’m not sure who could help me with this question but I am considering installing a rain barrel to collect water for my vegetable garden. I am finding no information, however, on whether the large plastic drums have BPA’s in them or not. If they do, is it harmful to water vegetables with this water? Or does the BPA break down in the soil somehow?

Related posts:

1. Toxic Soup: Plastics Could be Leaching Chemicals into Ocean Although plastic has long been considered indestructible, some scientists...
2. BPA, chemical used to make plastics, found to leach from polycarbonate drinking bottles into humans Boston, MA -- A new study from Harvard School of...
3. Bisphenol, eh? A new Health Canada report has found bisphenol A leaching...
4. Hormone-mimics in plastic water bottles — just the tip of the iceberg? In an analysis1 of commercially available mineral waters, the researchers...
5. Uvalde Center water research could have national, international applications UVALDE - Intensifying drought conditions in Texas and other parts...