You'd better not drink the Sam's Choice water.
To the contrary, our tests strongly indicate that the purity of bottled water cannot be trusted. Given the industry's refusal to make available data to support their claims of superiority, consumer confidence in the purity of bottled water is simply not justified.
Figure 1. Pollutants in Walmart and Giant Bottled Water Exceed Industry and California Standards
Actually, it's no surprise. The trouble with Wal-Mart is that they really have monopolized retail trade in the country, particularly in rural America. I mean, crap, we've got a Super Wal-Mart up here in way northern Wisco. Hat tip, The Kid over at The Twin's Place