Mealey's (November 7, 2017, 11:07 AM EST) -- NEWARK, N.J. — A New Jersey judge on Oct. 16 denied a motion for summary judgment filed by a number of insurers involved in an environmental contamination coverage dispute after determining that at least two occurrences contributed to the contamination of a New Jersey river (Cooper Industries LLC v. Employers Insurance of Wausau et al., No. L-9284-11, N.J. Super., Essex Co., Law Div.)....