A water tank, pump, and hoses shall be flushed and sanitized before being placed in service after construction, repair, modification, and periods of nonuse.
Okla. Admin. Code § 310:257-9-41
A water tank, pump, and hoses shall be flushed and sanitized before being placed in service after construction, repair, modification, and periods of nonuse.
Okla. Admin. Code § 310:257-9-41