Newsletter
RSS Feeds
Print This Page
Text Size
WTC OSHA Asbestos Sampling Data for D4
Permissible Exposure Limit (PEL): 0.1 fiber/cubic centimeter as an 8-hr time weighted average.
Excursion Limit: 1 fiber/cubic centimeter over a 30-minute period.
| DATE | Location | # of Samples | Sample Type | Fibers /cc |
| 9/13 | 32 Old Slip to Daiwa Securities | 5 | Personal | 0.003-0.004 |
| 9/13 | 55 Water St. | 1 | Personal | 0.003 |
| 9/13 | Old Slip & Water St. | 1 | Personal | 0.004 |
| 9/16 | William to Water St. to Exchange Area | 1 | Personal | 0.004 |