<SEC-DOCUMENT>0001971857-23-000165.txt : 20230530
<SEC-HEADER>0001971857-23-000165.hdr.sgml : 20230530
<ACCEPTANCE-DATETIME>20230530101945
ACCESSION NUMBER:		0001971857-23-000165
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230530
DATE AS OF CHANGE:		20230530

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CLEAN HARBORS INC
		CENTRAL INDEX KEY:			0000822818
		STANDARD INDUSTRIAL CLASSIFICATION:	HAZARDOUS WASTE MANAGEMENT [4955]
		IRS NUMBER:				042997780
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-34223
		FILM NUMBER:		23972208

	BUSINESS ADDRESS:	
		STREET 1:		42 LONGWATER DRIVE
		STREET 2:		P.O. BOX 9149
		CITY:			NORWELL
		STATE:			MA
		ZIP:			02061-9149
		BUSINESS PHONE:		781-792-5000

	MAIL ADDRESS:	
		STREET 1:		42 LONGWATER DRIVE
		CITY:			NORWELL
		STATE:			MA
		ZIP:			02061-9149

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BANUCCI EUGENE G
		CENTRAL INDEX KEY:			0001136883

	FILING VALUES:
		FORM TYPE:		144
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001136883</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0000822818</issuerCik>
      <issuerName>CLEAN HARBORS INC</issuerName>
      <secFileNumber>001-34223</secFileNumber>
      <issuerAddress>
        <com:street1>42 LONGWATER DRIVE</com:street1>
        <com:street2>P.O. BOX 9149</com:street2>
        <com:city>NORWELL</com:city>
        <com:stateOrCountry>MA</com:stateOrCountry>
        <com:zipCode>02061-9149</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>781-792-5000</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>BANUCCI EUGENE G</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Merrill Lynch</name>
        <address>
          <com:street1>2 Pickwick Plaza</com:street1>
          <com:city>Greenwich</com:city>
          <com:stateOrCountry>CT</com:stateOrCountry>
          <com:zipCode>06830</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>10000</noOfUnitsSold>
      <aggregateMarketValue>1439900.00</aggregateMarketValue>
      <noOfUnitsOutstanding>54100000</noOfUnitsOutstanding>
      <approxSaleDate>05/26/2023</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>06/07/2018</acquiredDate>
      <natureOfAcquisitionTransaction>in lieu of services</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Eugene Banucci</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>2057</amountOfSecuritiesAcquired>
      <paymentDate>06/07/2018</paymentDate>
      <natureOfPayment>N.A</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>06/10/2015</acquiredDate>
      <natureOfAcquisitionTransaction>in lieu of services</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Eugene Banucci</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1786</amountOfSecuritiesAcquired>
      <paymentDate>06/10/2015</paymentDate>
      <natureOfPayment>N.A</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>01/08/2014</acquiredDate>
      <natureOfAcquisitionTransaction>in lieu of services</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Eugene Banucci</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>403</amountOfSecuritiesAcquired>
      <paymentDate>01/08/2014</paymentDate>
      <natureOfPayment>N.A</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>03/13/2013</acquiredDate>
      <natureOfAcquisitionTransaction>in lieu of services</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Eugene Banucci</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>250</amountOfSecuritiesAcquired>
      <paymentDate>03/13/2013</paymentDate>
      <natureOfPayment>N.A</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>03/13/2013</acquiredDate>
      <natureOfAcquisitionTransaction>in lieu of services</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Eugege Banucci</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1401</amountOfSecuritiesAcquired>
      <paymentDate>03/13/2013</paymentDate>
      <natureOfPayment>N.A</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>08/21/2009</acquiredDate>
      <natureOfAcquisitionTransaction>in lie of services</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Eugene Banucci</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>2903</amountOfSecuritiesAcquired>
      <paymentDate>08/21/2009</paymentDate>
      <natureOfPayment>N.A</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>05/15/2008</acquiredDate>
      <natureOfAcquisitionTransaction>in lieu of services</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Eugene Banucci</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>600</amountOfSecuritiesAcquired>
      <paymentDate>05/15/2008</paymentDate>
      <natureOfPayment>N.A</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>05/18/2007</acquiredDate>
      <natureOfAcquisitionTransaction>in lieu of services</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Eugene Banucci</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>600</amountOfSecuritiesAcquired>
      <paymentDate>05/18/2007</paymentDate>
      <natureOfPayment>N.A</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Eugene Banucci</name>
        <address>
          <com:street1>9290 E THOMPSON PEAK PKWY</com:street1>
          <com:street2>UNIT 153</com:street2>
          <com:city>SCOTTSDALE</com:city>
          <com:stateOrCountry>AZ</com:stateOrCountry>
          <com:zipCode>85255</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <saleDate>03/07/2023</saleDate>
      <amountOfSecuritiesSold>5000</amountOfSecuritiesSold>
      <grossProceeds>669595.43</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>05/30/2023</noticeDate>
      <signature>Eugene Banucci</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
