Water that has been filtered and/or disinfected; sometimes used interchangeably with “potable” water.
water which has been filtered and sterilized for drinking or industrial use.
Water that has undergone a disinfection process (e.g., chlorination, filtration) for the purpose of making it safe for recreation. This usually refers to any recreational water in an enclosed, manufactured structure but might include swimming or wading pools, fountains, or spas filled with untreated or treated tap water that receives no further treatment.
Disinfected and/or filtered water served to water system customers. It must meet or surpass all drinking water standards to be considered safe to drink.
Water which has been chemically treated to make suitable for boiler feed.