Most wastewater treatment plants rely on microorganisms to dine on sewage and render it harmless during secondary treatment; and, much like wine and sourdough bread, if the beneficial bugs die, what’s left is an unappetizing …
August 10, 2017

Posted August 9, 2017
Most wastewater treatment plants rely on microorganisms to dine on sewage and render it harmless during secondary treatment; and, much like wine and sourdough bread, if the beneficial bugs die, what’s left is an unappetizing …