This article will discuss the operation of a 4 MGD pressurized two-stage Ultrafiltration (UF) plant over a 14 month period at a drinking water treatment facility in North Dakota, and explain how performance of these UF membranes over a fourteen month period demonstrated stable operation with minimal fouling.

Source:: http://www.wateronline.com/doc/how-the-performance-of-this-uf-membrane-is-exceeding-design-expectations-0001?atc~c=771+s=773+r=001+l=a