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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001047469-10-003311
Filing Date
2010-04-05
Accepted
2010-04-05 17:24:38
Documents
5
Period of Report
2010-05-10
Effectiveness Date
2010-04-05

Document Format Files

Seq Description Document Type Size
1 DEF 14A a2197859zdef14a.htm DEF 14A 604440
2 G1033751.JPG g1033751.jpg GRAPHIC 8625
3 G314178.JPG g314178.jpg GRAPHIC 6865
4 G520641.JPG g520641.jpg GRAPHIC 12418
5 G656206.JPG g656206.jpg GRAPHIC 54387
  Complete submission text file 0001047469-10-003311.txt   719837
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: 1231
Type: DEF 14A | Act: 34 | File No.: 001-34223 | Film No.: 10732291
SIC: 4955 Hazardous Waste Management