All activities related with NAICS 6-digit Code 221310

NAICS code 221310 belongs to Water Supply and Irrigation Systems industry and they have 10 activities.

Activities List for Water Supply and Irrigation Systems Industry

• Canal, irrigation
• Filtration plant, water
• Impounding reservoirs, irrigation
• Irrigation system operation
• Water distribution (except irrigation)
• Water distribution for irrigation
• Water filtration plant operation
• Water supply systems
• Water treatment and distribution
• Water treatment plants

NAICS Code 221310 Hierarchy

• 22Utilities
• 221Utilities
• 2213Water, Sewage and Other Systems
• 22131Water Supply and Irrigation Systems

Topics related with code 221310

There are 11 words closely related with others activities of Water Supply and Irrigation Systems industry.

• canal (10)
• distribution (85)
• irrigation (11)
• operation (70)
• plant (105)
• plants (233)
• supply (78)
• system (98)
• systems (128)
• treatment (36)
• water (160)