CALIFORNIA UST SERVICE
TECHNICIAN PART 1 EXAM
QUESTIONS AND ANSWERS
July 1 2005, service techs shall possess or work under someone who has a current certification
indicating he or she has passed the ? - ANS California UST service technician exam
ICC cert must be renewed every? - ANS 24 months
Service techs must posses or be employed by a person who has the appropriate contractors
license unless? - ANS The individual has a Tank testing licens
Service tech is defined by any individual who? - ANS Test UST monitoring equipment
Trouble shoots UST systems
Installs UST monitoring equipment
If the manufacturer training no longer exist , the local angency may? - ANS Approve
comparable alternat training .
UST includes? - ANS Tank and connected piping
What is considered and UST - ANS petroleum storage tank
What UST system meets the requirements for secondary containment? - ANS Doubled wall
tanks
COPYRIGHT © 2025 THESTAR ALL RIGHTS RESERVED 1
, According to title 23; the following piping components if installed after July 1 1987 must have
secondary containment - ANS Pressured product piping
Considered "pipe" on tanks installed after July 1 2003 - ANS Pressured product piping and
below ground vapor recovery
Under dispenser containment (UDC) was required for all UST systems by - ANS December 31
2003
System for exchanging gas vapors in a storage tank and product in a fuel delivery truck -
ANS Stage 1 vapor recovery
An approved method for non visual monitoring for existing UST systems. - ANS Statistical
Inventory Reconciliation (SIR)
ATG must be capable for detecting a release of ? - ANS .2 gallons per hour
Manual inventory reconciliation. - ANS No longer an approved method for non visual
monitoring on existing UST systems
Automatic line leak detectors installed on underground piping with secondary containment
shall be capable of tetecting a leak of ? - ANS 3 gallons per hour at 10 psi
ATG should be programmed to test the tank ? - ANS At least monthly
According to PEI RP 300 a combustible gas can be used to ? - ANS Detect vapor leaks in a
vapor recovery system.
According to PEI RP 300. A written scope of work for vapor recovery installation should include?
- ANS Construction plans
COPYRIGHT © 2025 THESTAR ALL RIGHTS RESERVED 2
TECHNICIAN PART 1 EXAM
QUESTIONS AND ANSWERS
July 1 2005, service techs shall possess or work under someone who has a current certification
indicating he or she has passed the ? - ANS California UST service technician exam
ICC cert must be renewed every? - ANS 24 months
Service techs must posses or be employed by a person who has the appropriate contractors
license unless? - ANS The individual has a Tank testing licens
Service tech is defined by any individual who? - ANS Test UST monitoring equipment
Trouble shoots UST systems
Installs UST monitoring equipment
If the manufacturer training no longer exist , the local angency may? - ANS Approve
comparable alternat training .
UST includes? - ANS Tank and connected piping
What is considered and UST - ANS petroleum storage tank
What UST system meets the requirements for secondary containment? - ANS Doubled wall
tanks
COPYRIGHT © 2025 THESTAR ALL RIGHTS RESERVED 1
, According to title 23; the following piping components if installed after July 1 1987 must have
secondary containment - ANS Pressured product piping
Considered "pipe" on tanks installed after July 1 2003 - ANS Pressured product piping and
below ground vapor recovery
Under dispenser containment (UDC) was required for all UST systems by - ANS December 31
2003
System for exchanging gas vapors in a storage tank and product in a fuel delivery truck -
ANS Stage 1 vapor recovery
An approved method for non visual monitoring for existing UST systems. - ANS Statistical
Inventory Reconciliation (SIR)
ATG must be capable for detecting a release of ? - ANS .2 gallons per hour
Manual inventory reconciliation. - ANS No longer an approved method for non visual
monitoring on existing UST systems
Automatic line leak detectors installed on underground piping with secondary containment
shall be capable of tetecting a leak of ? - ANS 3 gallons per hour at 10 psi
ATG should be programmed to test the tank ? - ANS At least monthly
According to PEI RP 300 a combustible gas can be used to ? - ANS Detect vapor leaks in a
vapor recovery system.
According to PEI RP 300. A written scope of work for vapor recovery installation should include?
- ANS Construction plans
COPYRIGHT © 2025 THESTAR ALL RIGHTS RESERVED 2
