    <SEC-DOCUMENT>0001104659-21-113846-index.html : 20210908
    <SEC-HEADER>0001104659-21-113846.hdr.sgml : 20210908
    <ACCEPTANCE-DATETIME>20210908171552
    ACCESSION NUMBER:		0001104659-21-113846
    CONFORMED SUBMISSION TYPE:	S-3
    PUBLIC DOCUMENT COUNT:		16
    FILED AS OF DATE:		20210908
    DATE AS OF CHANGE:		20210908

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			PLAINS ALL AMERICAN PIPELINE LP
    		CENTRAL INDEX KEY:			0001070423
    		STANDARD INDUSTRIAL CLASSIFICATION:	PIPE LINES (NO NATURAL GAS) [4610]
    		IRS NUMBER:				760582150
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		S-3
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-259390
    		FILM NUMBER:		211242877

    	BUSINESS ADDRESS:
    		STREET 1:		333 CLAY STREET
    		STREET 2:		SUITE 1600
    		CITY:			HOUSTON
    		STATE:			TX
    		ZIP:			77002
    		BUSINESS PHONE:		7136544100

    	MAIL ADDRESS:
    		STREET 1:		333 CLAY STREET
    		STREET 2:		SUITE 1600
    		CITY:			HOUSTON
    		STATE:			TX
    		ZIP:			77002

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			PAA FINANCE CORP
    		CENTRAL INDEX KEY:			0001299906
    		IRS NUMBER:				562464313
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		S-3
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-259390-01
    		FILM NUMBER:		211242878

    	BUSINESS ADDRESS:
    		STREET 1:		333 CLAY STREET, SUITE 1600
    		CITY:			HOUSTON
    		STATE:			TX
    		ZIP:			77002
    		BUSINESS PHONE:		713-646-4100

    	MAIL ADDRESS:
    		STREET 1:		333 CLAY STREET, SUITE 1600
    		CITY:			HOUSTON
    		STATE:			TX
    		ZIP:			77002

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	PAA Finance Corp. /new/
    		DATE OF NAME CHANGE:	20080829

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Pacific Energy Finance CORP
    		DATE OF NAME CHANGE:	20040806
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>S-3
    <SEQUENCE>1
    <FILENAME>tm2126987-1_s3.htm
    <DESCRIPTION>S-3
    <TEXT>
    Document 1 - file: tm2126987-1_s3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-5.1
    <SEQUENCE>2
    <FILENAME>tm2126987d2_ex5-1.htm
    <DESCRIPTION>EXHIBIT 5.1
    <TEXT>
    Document 2 - file: tm2126987d2_ex5-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-8.1
    <SEQUENCE>3
    <FILENAME>tm2126987d2_ex8-1.htm
    <DESCRIPTION>EXHIBIT 8.1
    <TEXT>
    Document 3 - file: tm2126987d2_ex8-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.1
    <SEQUENCE>4
    <FILENAME>tm2126987d2_ex23-1.htm
    <DESCRIPTION>EXHIBIT 23.1
    <TEXT>
    Document 4 - file: tm2126987d2_ex23-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-25.1
    <SEQUENCE>5
    <FILENAME>tm2126987d2_ex25-1.htm
    <DESCRIPTION>EXHIBIT 25.1
    <TEXT>
    Document 5 - file: tm2126987d2_ex25-1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-25.2
    <SEQUENCE>6
    <FILENAME>tm2126987d2_ex25-2.htm
    <DESCRIPTION>EXHIBIT 25.2
    <TEXT>
    Document 6 - file: tm2126987d2_ex25-2.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>tm2126987d2_ex25-1iimg001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: tm2126987d2_ex25-1iimg001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>tm2126987d2_ex25-1iimg002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: tm2126987d2_ex25-1iimg002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>tm2126987d2_ex25-1iimg003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: tm2126987d2_ex25-1iimg003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>tm2126987d2_ex25-1iimg004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: tm2126987d2_ex25-1iimg004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>tm2126987d2_ex25-2iimg001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: tm2126987d2_ex25-2iimg001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>tm2126987d2_ex25-2iimg002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: tm2126987d2_ex25-2iimg002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>tm2126987d2_ex25-2iimg003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: tm2126987d2_ex25-2iimg003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>tm2126987d2_ex25-2iimg004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: tm2126987d2_ex25-2iimg004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>tm2126987d2_ex8-1img1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: tm2126987d2_ex8-1img1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>tm2126987d2_ex8-1img2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: tm2126987d2_ex8-1img2.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>