The solution needs to stand for thirty minutes before it is safe to drink. This method does not kill all pathogens in water and, while it is useful in an emergency, you should try and boil drinking water where possible.
Rudolph is a village in Wood County, Wisconsin, United States. The population was 423 at the 2000 census. Rudolph is located at 44Â°29â²49â³N 89Â°48â²6â³W / 44.49694Â°N 89.80167Â°W / 44.49694; -89.80167 (44.497202, -89.801896).
Walworth County is a county located in the U.S. state of South Dakota. As of the 2010 census, the population was 5,438. Its county seat is Selby. The county was created in 1873 and organized in 1883. It is named after Walworth County, Wisconsin.