Clean Harbors (CLH) came out with quarterly earnings of $2.46 per share, beating the Zacks Consensus Estimate of$2.21 per share. This compares to earnings of $2.13 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 11.31$1.16 per share when it actually produced earnings of $1.29, delivering a surprise of 11.21%.Over the last four qu ...