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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000935836-11-000036
Filing Date
2011-02-14
Accepted
2011-02-14 13:58:24
Documents
1

Document Format Files

Seq Description Document Type Size
1 cleanharbor13ga1.htm SC 13G/A 90243
  Complete submission text file 0000935836-11-000036.txt   92158
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 (Subject) CIK: 0000822818 (see all company filings)

IRS No.: 042997780 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-39179 | Film No.: 11605536
SIC: 4955 Hazardous Waste Management

Mailing Address ONE MARKET PLAZA STEUART TOWER STE 1200 SAN FRANCISCO CA 94105
Business Address ONE MARKET PLAZA STEUART TOWER STE 1200 SAN FRANCISCO CA 94105 4153923900
SNYDER CAPITAL MANAGEMENT L P (Filed by) CIK: 0001050477 (see all company filings)

IRS No.: 043370184 | Fiscal Year End: 1231
Type: SC 13G/A