A valid, unexpired contract operator credential shall be displayed in an area accessible to the public at each wastewater treatment plant where the contract operator has a contract to provide services. If no area is accessible to the public, the contract operator credential shall be posted in an accessible area at the wastewater treatment plant owner's headquarters.
Cal. Code Regs. Tit. 23, § 3719.9
Note: Authority cited: Sections 1058 and 13627.3, Water Code. Reference: Section 13627.3, Water Code.