North American Industry Classification System (NAICS) Canada 2012

2213 - Water, sewage and other systemsUS

This industry group comprises establishments primarily engaged in operating water, sewage and related systems.

North American Industry Classification System (NAICS) Canada 2012 - Classification structure
Code Industry
22131Water supply and irrigation systems Water supply and irrigation systemsUS
22132Sewage treatment facilities Sewage treatment facilitiesUS
22133Steam and air-conditioning supply Steam and air-conditioning supplyUS
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