SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-11-026866
Filing Date
2011-05-06
Accepted
2011-05-06 16:41:44
Documents
10
Period of Report
2011-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q a11-9369_110q.htm 10-Q 1424841
2 EX-31.1 a11-9369_1ex31d1.htm EX-31.1 10603
3 EX-31.2 a11-9369_1ex31d2.htm EX-31.2 10630
4 EX-32 a11-9369_1ex32.htm EX-32 9902
  Complete submission text file 0001104659-11-026866.txt   6744585

Data Files

Seq Description Document Type Size
5 XBRL INSTANCE DOCUMENT clh-20110331.xml EX-101.INS 1134784
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clh-20110331.xsd EX-101.SCH 29707
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT clh-20110331_cal.xml EX-101.CAL 69127
8 XBRL TAXONOMY EXTENSION LABELS LINKBASE DOCUMENT clh-20110331_lab.xml EX-101.LAB 399753
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clh-20110331_pre.xml EX-101.PRE 181334
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT clh-20110331_def.xml EX-101.DEF 120720
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: 10-Q | Act: 34 | File No.: 001-34223 | Film No.: 11820230
SIC: 4955 Hazardous Waste Management