2012 Edition

National Industry 221310 Sub-Description:

Water supply systems

Overview

Water supply systems is one of 10 sub descriptions for NAICS National Industry 221310, Water Supply and Irrigation Systems.

Identifier

The identifier for Water supply systems is e87a6c9399b3706b42ea7d477e96159c.

Learn more about how we calculate this value.

History

The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.

Edition Existed Equivalent Value
2022 e87a6c9399b3706b42ea7d477e96159c
2017 e87a6c9399b3706b42ea7d477e96159c
2012 e87a6c9399b3706b42ea7d477e96159c

Standard Industrial Classification (SIC) Mappings

  1. 4941 - Water Supply

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass 221310, Water supply systems:

  1. office water company condominium office
  2. office water company office
  3. pipeline operation non flammable
  4. pipeline operation non flammable utility
  5. utility
  6. water company
  7. water company condominium office
  8. water company general liability is not available
  9. water company office
  10. water sewage and other system
  11. water supply
  12. water supply and irrigation system
  13. waterwork
  14. waterwork operation