Section 5-304.14 - Tank, Pump, and Hoses, Dedication(A) Except as specified in ¶ (B) of this section, a water tank, pump, and hoses used for conveying DRINKING WATER shall be used for no other purpose. P(B)Water tanks, pumps, and hoses APPROVED for liquid FOODS may be used for conveying DRINKING WATER if they are cleaned and SANITIZED before they are used to convey water.Wis. Admin. Code Department of Health Services § 5-304.14