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   <title>BofA Securities Starts Clean Harbors (CLH) at Buy</title>
   <link>http://www.streetinsider.com/New+Coverage/BofA+Securities+Starts+Clean+Harbors+%28CLH%29+at+Buy/26815468.html</link>
   <description>(Updated - July 27, 2026 6:13 AM EDT)

&lt;p&gt;BofA Securities analyst Nandita Nayar initiates coverage on Clean Harbors (NYSE: CLH) with a Buy rating and a price target of $360.00.&lt;/p&gt;&lt;p&gt;The analyst comments &quot;Initiate w/ Buy. Our $360 PO is based on 14.5x 2027e EV/EBITDA, above high end of its recent historical range (10-14x). We believe the premium is warranted as CLH is entering a sustained growth runway, industrial economy is recovering, and recent industry M&amp;A transactions support a higher multiple for these assets. Risks: slower IP growth, SKSS CFO model proves unsustainable, project/PFAS activity deferrals, Kimball ramp delay.&quot;&lt;/p&gt;&lt;p&gt;For an analyst ratings</description>
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   <pubDate>Mon, 27 Jul 2026 06:13:53 -0400</pubDate>
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   <title>BofA Securities Starts Clean Harbors (CLH) at Buy</title>
   <link>http://www.streetinsider.com/Analyst+Comments/BofA+Securities+Starts+Clean+Harbors+%28CLH%29+at+Buy/26815468.html</link>
   <description>(Updated - July 27, 2026 6:13 AM EDT)

&lt;p&gt;BofA Securities analyst Nandita Nayar initiates coverage on Clean Harbors (NYSE: CLH) with a Buy rating and a price target of $360.00.&lt;/p&gt;&lt;p&gt;The analyst comments &quot;Initiate w/ Buy. Our $360 PO is based on 14.5x 2027e EV/EBITDA, above high end of its recent historical range (10-14x). We believe the premium is warranted as CLH is entering a sustained growth runway, industrial economy is recovering, and recent industry M&amp;A transactions support a higher multiple for these assets. Risks: slower IP growth, SKSS CFO model proves unsustainable, project/PFAS activity deferrals, Kimball ramp delay.&quot;&lt;/p&gt;&lt;p&gt;For an analyst ratings</description>
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   <pubDate>Mon, 27 Jul 2026 06:13:53 -0400</pubDate>
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   <title>Clean Harbors (CLH) PT Raised to $350 at Truist Securities</title>
   <link>http://www.streetinsider.com/Analyst+PT+Change/Clean+Harbors+%28CLH%29+PT+Raised+to+%24350+at+Truist+Securities/26798110.html</link>
   <description>Truist Securities analyst Tobey Sommer raised the price target on Clean Harbors (NYSE: CLH) to $350.00  (from $325.00) while maintaining a Buy rating.</description>
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   <pubDate>Wed, 22 Jul 2026 07:07:38 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">CLH</category>
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   <title>Form  4          CLEAN HARBORS INC         For: Jul 17  Filed by: MCKIM ALAN S</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++CLEAN+HARBORS+INC+++++++++For%3A+Jul+17++Filed+by%3A+MCKIM+ALAN+S/26788692.html</link>
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   <pubDate>Mon, 20 Jul 2026 11:59:00 -0400</pubDate>
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   <title>Form  4          CLEAN HARBORS INC         For: Jul 17  Filed by: MCKIM ALAN S</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++CLEAN+HARBORS+INC+++++++++For%3A+Jul+17++Filed+by%3A+MCKIM+ALAN+S/26788692.html</link>
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   <pubDate>Mon, 20 Jul 2026 11:59:00 -0400</pubDate>
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   <title>Clean Harbors (CLH) PT Raised to $355 at Baird</title>
   <link>http://www.streetinsider.com/Analyst+PT+Change/Clean+Harbors+%28CLH%29+PT+Raised+to+%24355+at+Baird/26786689.html</link>
   <description>Baird analyst David Manthey raised the price target on Clean Harbors (NYSE: CLH) to $355.00  (from $350.00) while maintaining a Outperform rating.</description>
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   <pubDate>Mon, 20 Jul 2026 06:43:52 -0400</pubDate>
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   <title>Clean Harbors names Robert Willett as board chairman</title>
   <link>http://www.streetinsider.com/Corporate+News/Clean+Harbors+names+Robert+Willett+as+board+chairman/26777164.html</link>
   <description>&lt;p&gt;Clean Harbors, Inc. (NYSE: CLH) has appointed Robert Willett as Chairman of the Board, effective immediately, completing a leadership transition first announced in May when founder Alan S. McKim said he intended to retire from the board.&lt;/p&gt;&lt;p&gt;McKim founded Clean Harbors in 1980 and served the company for more than four decades. Willett has been an independent board member at Clean Harbors since 2019. He spent 14 years as Chief Executive Officer of Cognex Corporation, a machine vision systems company, retiring from that role in June 2025.&lt;/p&gt;&lt;p&gt;&quot;Rob has been a valuable member and strong contributor to the Clean Harbors board for</description>
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   <pubDate>Thu, 16 Jul 2026 08:34:49 -0400</pubDate>
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   <title>Clean Harbors names Robert Willett as board chairman</title>
   <link>http://www.streetinsider.com/Corporate+News/Clean+Harbors+names+Robert+Willett+as+board+chairman/26777164.html</link>
   <description>&lt;p&gt;Clean Harbors, Inc. (NYSE: CLH) has appointed Robert Willett as Chairman of the Board, effective immediately, completing a leadership transition first announced in May when founder Alan S. McKim said he intended to retire from the board.&lt;/p&gt;&lt;p&gt;McKim founded Clean Harbors in 1980 and served the company for more than four decades. Willett has been an independent board member at Clean Harbors since 2019. He spent 14 years as Chief Executive Officer of Cognex Corporation, a machine vision systems company, retiring from that role in June 2025.&lt;/p&gt;&lt;p&gt;&quot;Rob has been a valuable member and strong contributor to the Clean Harbors board for</description>
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   <pubDate>Thu, 16 Jul 2026 08:34:49 -0400</pubDate>
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   <title>Clean Harbors names Robert Willett as board chairman</title>
   <link>http://www.streetinsider.com/Management+Changes/Clean+Harbors+names+Robert+Willett+as+board+chairman/26777164.html</link>
   <description>&lt;p&gt;Clean Harbors, Inc. (NYSE: CLH) has appointed Robert Willett as Chairman of the Board, effective immediately, completing a leadership transition first announced in May when founder Alan S. McKim said he intended to retire from the board.&lt;/p&gt;&lt;p&gt;McKim founded Clean Harbors in 1980 and served the company for more than four decades. Willett has been an independent board member at Clean Harbors since 2019. He spent 14 years as Chief Executive Officer of Cognex Corporation, a machine vision systems company, retiring from that role in June 2025.&lt;/p&gt;&lt;p&gt;&quot;Rob has been a valuable member and strong contributor to the Clean Harbors board for</description>
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   <pubDate>Thu, 16 Jul 2026 08:34:49 -0400</pubDate>
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   <title>Clean Harbors names Robert Willett as board chairman</title>
   <link>http://www.streetinsider.com/Management+Changes/Clean+Harbors+names+Robert+Willett+as+board+chairman/26777164.html</link>
   <description>&lt;p&gt;Clean Harbors, Inc. (NYSE: CLH) has appointed Robert Willett as Chairman of the Board, effective immediately, completing a leadership transition first announced in May when founder Alan S. McKim said he intended to retire from the board.&lt;/p&gt;&lt;p&gt;McKim founded Clean Harbors in 1980 and served the company for more than four decades. Willett has been an independent board member at Clean Harbors since 2019. He spent 14 years as Chief Executive Officer of Cognex Corporation, a machine vision systems company, retiring from that role in June 2025.&lt;/p&gt;&lt;p&gt;&quot;Rob has been a valuable member and strong contributor to the Clean Harbors board for</description>
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   <pubDate>Thu, 16 Jul 2026 08:34:49 -0400</pubDate>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
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&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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   <pubDate>Thu, 16 Jul 2026 08:30:00 -0400</pubDate>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
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&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
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&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
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&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
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&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
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&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
   <description>
&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
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&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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   <pubDate>Thu, 16 Jul 2026 08:30:00 -0400</pubDate>
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
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&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
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   <title>Clean Harbors Appoints Robert Willett Chairman of the Board</title>
   <link>http://www.streetinsider.com/Press+Releases/Clean+Harbors+Appoints+Robert+Willett+Chairman+of+the+Board/26777101.html</link>
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&lt;p&gt;    NORWELL, Mass.--(BUSINESS WIRE)--
&lt;a target=&quot;_blank&quot; rel=&quot;nofollow&quot; href=&quot;https://cts.businesswire.com/ct/CT?id=smartlink&amp;amp;url=http%3A%2F%2Fwww.cleanharbors.com&amp;amp;esheet=54571449&amp;amp;newsitemid=20260716954446&amp;amp;lan=en-US&amp;amp;anchor=Clean+Harbors%2C+Inc.&amp;amp;index=1&amp;amp;md5=af645b7cc7ceb8a914ada86db039a014&quot; shape=&quot;rect&quot;&gt;Clean Harbors, Inc.&lt;/a&gt; (“Clean Harbors” or the “Company”) (NYSE: CLH) today announced that it has named Robert Willett as Chairman of the Board, effective immediately, completing the Board transition first announced in May when Founder and Executive Chairman Alan S. McKim communicated his intention to retire from the Board.

&lt;/p&gt;&lt;p&gt;
McKim’s decision to retire comes after more than four decades of service. McKim founded Clean Harbors in 1980 and led the Company’s growth and transformation into North America’s leading provider of environmental and industrial services.

&lt;/p&gt;&lt;p&gt;
Willett has been an independent member of the</description>
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