Fuel Specialists have the responsibility to implement and enforce the rules of this Chapter, Chapter 16, Chapter 25 and Chapter 26, which includes determining that a measuring device and equipment are accurate and as safe as possible for the public and the environment. If a measuring device does not conform to all official requirements, the Fuel Specialist is required to prohibit its use until the device is brought into compliance.
Okla. Admin. Code § 165:15-3-15