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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001445305-12-000771
Filing Date
2012-03-23
Accepted
2012-03-23 17:13:21
Documents
8
Period of Report
2012-03-23
Effectiveness Date
2012-03-23

Document Format Files

Seq Description Document Type Size
1 DEF 14A clhproxy2012.htm DEF 14A 764260
2 GRAPHIC charta02.jpg GRAPHIC 47129
3 GRAPHIC merrilldocumentreadbaimage1a.gif GRAPHIC 2114
4 GRAPHIC merrilldocumentreadbaimage3a.gif GRAPHIC 4197
5 GRAPHIC merrilldocumentreadbaimage5a.gif GRAPHIC 4137
6 GRAPHIC proxycard1.jpg GRAPHIC 732467
7 GRAPHIC proxycard2.jpg GRAPHIC 673444
8 GRAPHIC signature.jpg GRAPHIC 5231
  Complete submission text file 0001445305-12-000771.txt   2789968
Mailing Address 42 LONGWATER DRIVE NORWELL MA 02061-9149
Business Address 42 LONGWATER DRIVE P.O. BOX 9149 NORWELL MA 02061-9149 781-792-5000
CLEAN HARBORS INC (Filer) CIK: 0000822818 (see all company filings)

IRS No.: 042997780 | State of Incorp.: MA | Fiscal Year End: 1211
Type: DEF 14A | Act: 34 | File No.: 001-34223 | Film No.: 12712626
SIC: 4955 Hazardous Waste Management