NALCO HOLDING CO. NLC (NYSE)

(NAPERVILLE, Ill.)Waste and water treatment company Nalco Holding Co. says that disruptions caused by two hurricanes that recently swept through the Gulf of Mexico region will lower the company's ea...READ MORE

(NEW YORK)A Goldman Sachs analyst upgraded waste and water treatment company Nalco Holding Co. Monday, saying its value proposition appears more positive. In a note to clients, Robert Koort ...READ MORE

(NEW YORK)Standard & Poor's on Friday upgraded its corporate credit rating on Nalco Co., citing bright prospects for the company to generate steady earnings and cash.READ MORE

(NORTHFIELD, Ill.)Chemical company Stepan Co. said Friday it formed a global joint venture with Nalco Holding Co. to market chemicals designed to increase crude oil and gas production from existing ...READ MORE

(NAPERVILLE, Ill.)Water treatment company Nalco Holding Co. said Friday it will implement surcharges for North American customers of its Industrial and Institutional Services division to offset high...READ MORE

(NEW YORK)Water treatment company Nalco Co. said Friday it will raise chemical products prices for its Europe, Africa and Middle East customers across its three major divisions, effective im...READ MORE

(NEW YORK)Nalco Co., which offers industrial water treatment services, said Thursday it is raising prices 7 percent to 30 percent for customers in the Asia Pacific region.READ MORE