-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 GRCfJHE4+l3zkeoM1GzfqkHsPyRzdGvH7w7lg9XCN5I4KCw9ZpasrKG3u2vg7B7E
 gRL/51VKznVk3eJy6nNaIg==

<SEC-DOCUMENT>0001104659-10-051687.txt : 20101217
<SEC-HEADER>0001104659-10-051687.hdr.sgml : 20101217
<ACCEPTANCE-DATETIME>20101007205956
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0001104659-10-051687
CONFORMED SUBMISSION TYPE:	CORRESP
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20101007

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ATLANTIC POWER CORP
		CENTRAL INDEX KEY:			0001419242
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC, GAS & SANITARY SERVICES [4900]
		IRS NUMBER:				550886410
		STATE OF INCORPORATION:			A1
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		200 CLARENDON STREET
		STREET 2:		FLOOR 25
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116
		BUSINESS PHONE:		617-977-2701

	MAIL ADDRESS:	
		STREET 1:		200 CLARENDON STREET
		STREET 2:		FLOOR 25
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116
</SEC-HEADER>
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<TYPE>CORRESP
<SEQUENCE>1
<FILENAME>filename1.htm
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