NAC445A.6567. “Casing” defined.  


Latest version.
  • “Casing” means:

         1. The conduit required to prevent waste and contamination of groundwater and to hold the formation open during the construction or use of a well; or

         2. The enclosure surrounding an impeller, into which the suction and discharge ports are machined.

     (Added to NAC by Bd. of Health, eff. 2-20-97)