Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000822818-19-000042-index-headers.html | 2019-12-17 14:34:42 | |
| 0000822818-19-000042-index.html | 2019-12-17 14:34:42 | |
| 0000822818-19-000042.txt | 2019-12-17 14:34:42 | |
 0000822818-19-000042-xbrl.zip | 15763 | 2019-12-17 14:34:42 |
 cleanharbors.jpg | 36893 | 2019-12-17 14:34:42 |
| clh-20191212.xsd | 4576 | 2019-12-17 14:34:42 |
| clh-20191212_cal.xml | 615 | 2019-12-17 14:34:42 |
| clh-20191212_def.xml | 1465 | 2019-12-17 14:34:42 |
| clh-20191212_lab.xml | 26142 | 2019-12-17 14:34:42 |
| clh-20191212_pre.xml | 13571 | 2019-12-17 14:34:42 |
| clh12172019ex991.htm | 13004 | 2019-12-17 14:34:42 |
| FilingSummary.xml | 1719 | 2019-12-17 14:34:42 |
| Financial_Report.xlsx | 5779 | 2019-12-17 14:34:42 |
| form8-k121719.htm | 42210 | 2019-12-17 14:34:42 |
| form8-k121719_htm.xml | 4269 | 2019-12-17 14:34:42 |
| MetaLinks.json | 18340 | 2019-12-17 14:34:42 |
| R1.htm | 38592 | 2019-12-17 14:34:42 |
| report.css | 2766 | 2019-12-17 14:34:42 |
| Show.js | 1085 | 2019-12-17 14:34:42 |