State of Alaska Department of Revenue’s holdings in Clean Harbors were worth $12,412,000 at the end of the most recent reporting period. Get Clean Harbors alerts:Clean Harbors Stock PerformanceCLH opened at $231.72 on Friday. Clean Harbors Company Profile(Free Report)Clean Harbors, Inc provides environmental and industrial services in the United States and internationally. Visit HoldingsChannel.com to get the latest 13F filings and insider trades for Clean Harbors, Inc. (NYSE:CLH – Free Report). Receive News & Ratings for Clean Harbors Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Clean Harbors and related companies with MarketBeat.com's FREE daily email newsletter.