![Governor's Website](/images/ca_master/gov_banner.jpg)
![Visit the Water Board Members Page](https://www.waterboards.ca.gov/about_us/board_members/images/esquivel_chair_button.jpg)
![]() |
![]() |
![]() |
UST Program
Designated UST Operator
- What is the Designated UST Operator Requirement?
- How do I get ICC certification?
- What should I study for the exam?
- Where can I take the exam?
- How can I find out whether someone passed the exam?
- Since I am supposed to send my Designated Operator information to the local agency, how do I know who my local agency is?
- Designated Operator forms must to be submitted to the local agency where the facility is located, NOT to the State Water Board.
- What is a Best Management Practice and how does it relate to the Designated UST Operator requirement?
- What do I do to notify the local agency if my facility’s Designated Operator has passed the International Code Council (ICC) California UST System Operator exam but the ICC certification number is not yet available?
- Who can serve as a Designated UST Operator?
- What tasks is a Designated UST Operator required to perform?
- How many UST facilities can an individual be the Designated UST Operator for?
- Who is a facility employee and therefore needs to be trained? Who provides the facility employee training? What tasks is a facility employee required to perform? How is the facility employee training requirement implemented at an underground storage tank (UST) facility that is not routinely staffed (“unmanned”)?
- Get more information