<SEC-DOCUMENT>0001654954-22-016825-index.html : 20221222
<SEC-HEADER>0001654954-22-016825.hdr.sgml : 20221222
<ACCEPTANCE-DATETIME>20221221211932
ACCESSION NUMBER:		0001654954-22-016825
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		18
FILED AS OF DATE:		20221222
DATE AS OF CHANGE:		20221221

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			374Water Inc.
		CENTRAL INDEX KEY:			0000933972
		STANDARD INDUSTRIAL CLASSIFICATION:	MOTORS & GENERATORS [3621]
		IRS NUMBER:				880271109
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-268942
		FILM NUMBER:		221479607

	BUSINESS ADDRESS:	
		STREET 1:		701 W. MAIN STREET
		STREET 2:		SUITE 410
		CITY:			DURHAM
		STATE:			NC
		ZIP:			27701
		BUSINESS PHONE:		919-888-8194

	MAIL ADDRESS:	
		STREET 1:		3710 SHANNON RD #51877
		STREET 2:		SUITE 410
		CITY:			DURHAM
		STATE:			NC
		ZIP:			27717

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	POWERVERDE, INC.
		DATE OF NAME CHANGE:	20080820

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	VYREX CORP
		DATE OF NAME CHANGE:	19951206
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3
<SEQUENCE>1
<FILENAME>scwo_s3.htm
<DESCRIPTION>FORM S-3
<TEXT>
Document 1 - file: scwo_s3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-1.2
<SEQUENCE>2
<FILENAME>scwo_ex12.htm
<DESCRIPTION>SALES AGREEMENT
<TEXT>
Document 2 - file: scwo_ex12.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>3
<FILENAME>scwo_ex51.htm
<DESCRIPTION>OPINION
<TEXT>
Document 3 - file: scwo_ex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.2
<SEQUENCE>4
<FILENAME>scwo_ex52.htm
<DESCRIPTION>OPINION
<TEXT>
Document 4 - file: scwo_ex52.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-21.1
<SEQUENCE>5
<FILENAME>scwo_ex211.htm
<DESCRIPTION>SUBSIDIARIES OF THE REGISTRANT
<TEXT>
Document 5 - file: scwo_ex211.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>6
<FILENAME>scwo_ex231.htm
<DESCRIPTION>CONSENT
<TEXT>
Document 6 - file: scwo_ex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>7
<FILENAME>scwo_ex232.htm
<DESCRIPTION>CONSENT
<TEXT>
Document 7 - file: scwo_ex232.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>8
<FILENAME>scwo_ex107.htm
<DESCRIPTION>FEE TABLE
<TEXT>
Document 8 - file: scwo_ex107.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>scwo_s3img8.jpg
<TEXT>
Document 9 - file: scwo_s3img8.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>scwo_s3img7.jpg
<TEXT>
Document 10 - file: scwo_s3img7.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>scwo_s3img6.jpg
<TEXT>
Document 11 - file: scwo_s3img6.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>scwo_s3img5.jpg
<TEXT>
Document 12 - file: scwo_s3img5.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>scwo_ex51img6.jpg
<TEXT>
Document 13 - file: scwo_ex51img6.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>scwo_ex51img5.jpg
<TEXT>
Document 14 - file: scwo_ex51img5.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>scwo_ex51img4.jpg
<TEXT>
Document 15 - file: scwo_ex51img4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>scwo_ex232img3.jpg
<TEXT>
Document 16 - file: scwo_ex232img3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>scwo_ex232img2.jpg
<TEXT>
Document 17 - file: scwo_ex232img2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>scwo_ex232img1.jpg
<TEXT>
Document 18 - file: scwo_ex232img1.jpg

</DOCUMENT>
</SEC-DOCUMENT>