AdvertisementWhy Dump Treated Wastewater When You Could Make Beer With It?January 28, 2015Cassandra ProfitafacebookEmailClean Water Services held a brewing competition in Sept. 2014, inviting 13 homebrewers to make beer from its purified wastewater (as well as water from other sources). Now the company is asking the state for permission for brewers to use its wastewater product exclusively to make beer. (Courtesy of Clean Water Services)