| Agent Name | SLAGS, COAL |
| CAS # | 68476-96-0 |
| RTECS # | |
| Agent Code | Y1064 |
| Code | Occupation Description (1980) | Total # Employees (Male & Female) |
Total # Female Employees |
| 225 | SCIENCE TECHNICIANS, N.E.C. | 166 | |
| 453 | JANITORS AND CLEANERS | 527 | |
| 507 | BUS, TRUCK, AND STATIONARY ENGINE MECHANICS | 312 | |
| 539 | MECHANICAL CONTROLS AND VALVE REPAIRERS | 2,515 | |
| 557 | SUPERVISORS; PLUMBERS, PIPEFITTERS, AND STEAMFITTERS | 3,250 | |
| 563 | BRICKMASONS AND STONEMASONS | 392 | |
| 595 | ROOFERS | 7,849 | |
| 599 | CONSTRUCTION TRADES, N.E.C. | 698 | |
| 615 | EXPLOSIVES WORKERS | 131 | |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 497 | |
| 653 | SHEET METAL WORKERS | 771 | |
| 699 | MISCELLANEOUS PLANT AND SYSTEM OPERATORS | 166 | |
| 707 | ROLLING MACHINE OPERATORS | 829 | |
| 717 | FABRICATING MACHINE OPERATORS, N.E.C. | 247 | 247 |
| 723 | METAL PLATING MACHINE OPERATORS | 332 | |
| 725 | MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS | 412 | |
| 754 | PACKAGING AND FILLING MACHINE OPERATORS | 166 | 83 |
| 759 | PAINTING AND PAINT SPRAYING MACHINE OPERATORS | 140 | |
| 766 | FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD | 3,688 | |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 497 | |
| 789 | HAND PAINTING, COATING, AND DECORATING OCCUPATIONS | 316 | |
| 796 | PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS | 166 | |
| 856 | INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS | 995 | 83 |
| 873 | PRODUCTION HELPERS | 28 | |
| 889 | LABORERS, EXCEPT CONSTRUCTION | 1,386 | |
| TOTAL | 26,474 | 413 | |
*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (2) When using the estimates, standard errors associated with estimates should be considered. (3) Potential exposures to a chemical agent are categorized as actual (i.e., the surveyor observed the use of the specific agent) or tradename (i.e., the surveyor observed the use of a tradename product known to contain the specific agent). The estimates presented in the table combine both categories.