<SEC-DOCUMENT>0001104659-19-050582-index.html : 20190918
<SEC-HEADER>0001104659-19-050582.hdr.sgml : 20190918
<ACCEPTANCE-DATETIME>20190918170112
ACCESSION NUMBER:		0001104659-19-050582
CONFORMED SUBMISSION TYPE:	425
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20190918
DATE AS OF CHANGE:		20190918

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NRC GROUP HOLDINGS CORP.
		CENTRAL INDEX KEY:			0001703038
		STANDARD INDUSTRIAL CLASSIFICATION:	HAZARDOUS WASTE MANAGEMENT [4955]
		IRS NUMBER:				814838205
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		425
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38119
		FILM NUMBER:		191100316

	BUSINESS ADDRESS:	
		STREET 1:		952 ECHO LANE, SUITE 460
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77024
		BUSINESS PHONE:		(832) 767-4749

	MAIL ADDRESS:	
		STREET 1:		952 ECHO LANE, SUITE 460
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77024

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Hennessy Capital Acquisition Corp. III
		DATE OF NAME CHANGE:	20170405

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			US ECOLOGY, INC.
		CENTRAL INDEX KEY:			0000742126
		STANDARD INDUSTRIAL CLASSIFICATION:	REFUSE SYSTEMS [4953]
		IRS NUMBER:				953889638
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		425

	BUSINESS ADDRESS:	
		STREET 1:		101 S. CAPITOL BLVD.
		STREET 2:		SUITE 1000
		CITY:			BOISE
		STATE:			ID
		ZIP:			83702
		BUSINESS PHONE:		2083318400

	MAIL ADDRESS:	
		STREET 1:		101 S. CAPITOL BLVD.
		STREET 2:		SUITE 1000
		CITY:			BOISE
		STATE:			ID
		ZIP:			83702

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AMERICAN ECOLOGY CORP
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>425
<SEQUENCE>1
<FILENAME>a19-13125_8425.htm
<DESCRIPTION>425
<TEXT>
Document 1 - file: a19-13125_8425.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g131258bii001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g131258bii001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g131258bii002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g131258bii002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g131258bii003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g131258bii003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g131258bii004.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g131258bii004.gif

</DOCUMENT>
</SEC-DOCUMENT>