Variant of NAICS 1997 - Labour Force Survey (LFS) Industries
- 1 - Goods-Producing Sector
- 4 - Utilities
- 22 - Utilities
- 221 - Utilities
- 2213 - Water, Sewage and Other Systems
- 22131 - Water Supply and Irrigation Systems
- 221310 - Water Supply and Irrigation Systems
- Date modified: