| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| B24115_513M | Margin of Error!!Total:!!Water and wastewater treatment plant and system operators | DETAILED OCCUPATION FOR THE CIVILIAN EMPLOYED MALE POPULATION 16 YEARS AND OVER | not required | B24115_513E | 0 | int | B24115 | |