Drinking WaterGlobal NewsNewsNorth America Walla Walla, Washington Grows Beyond Metering with Xylem by Abby Davey October 26, 2021 October 26, 2021 The name Walla Walla means “many waters.” Unfortunately, the city was losing more than 30 percent of its water annually due to failing pipes and aging meters. That’s when they began their … 0 FacebookTwitterPinterestEmail