NAC445A.67065. Storage structures: General requirements.  


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  •      1. The materials and design of storage structures must provide stability and durability, and protect the quality of the stored water.

         2. Before a product may be used to coat, seal, patch or otherwise become attached to the interior surface of a storage structure, the product must be determined to be compatible with drinking water.

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