<SEC-DOCUMENT>0000018654-22-000002-index.html : 20220812
<SEC-HEADER>0000018654-22-000002.hdr.sgml : 20220812
<ACCEPTANCE-DATETIME>20220812165105
ACCESSION NUMBER:		0000018654-22-000002
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20220701
FILED AS OF DATE:		20220812
DATE AS OF CHANGE:		20220812

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Singh Leonard P
		CENTRAL INDEX KEY:			0001936928

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-03672
		FILM NUMBER:		221160905

	MAIL ADDRESS:	
		STREET 1:		1901 CHOUTEAU AVENUE
		STREET 2:		PO BOX 66149
		CITY:			ST LOUIS
		STATE:			MO
		ZIP:			63166-6149

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Ameren Illinois Co
		CENTRAL INDEX KEY:			0000018654
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC & OTHER SERVICES COMBINED [4931]
		IRS NUMBER:				370211380
		STATE OF INCORPORATION:			IL
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		10 EXECUTIVE DRIVE
		CITY:			COLLINSVILLE
		STATE:			IL
		ZIP:			62234
		BUSINESS PHONE:		618-343-8150

	MAIL ADDRESS:	
		STREET 1:		10 EXECUTIVE DRIVE
		CITY:			COLLINSVILLE
		STATE:			IL
		ZIP:			62234

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CENTRAL ILLINOIS PUBLIC SERVICE CO
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>wf-form3_166033742372701.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: wf-form3_166033742372701.html

Document 1 - RAW XML: wf-form3_166033742372701.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>lps_poa7122.htm
<DESCRIPTION>EXHIBIT 24
<TEXT>
Document 2 - file: lps_poa7122.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>lps_poa7122001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: lps_poa7122001.jpg

</DOCUMENT>
</SEC-DOCUMENT>