California UST Service Technician Part 1 Questions and Answers | Latest Update 2026 | Graded A+

California UST Service Technician Part 1 Questions and Answers | Latest Update 2026 | Graded A+ July 1 2005, service techs shall possess or work under someone who has a current certification indicating he or she has passed the? - answer-ICC California UST Service Technician Exam ICC cert must be renewed every? - answer-24 months Service techs must possess or be employed by a person who has the appropriate contractor's license unless? - answer-The individual has a Tank testing license Service tech is defined by any individual who? - answer-Test UST monitoring equipment Trouble shoots UST systems Installs UST monitoring equipment If the manufacturer training no longer exist, the local agency may? - answer-Approve comparable alternate training . UST includes? - answer-Tank and connected piping What is considered and UST - answer-petroleum storage tank What UST system meets the requirements for secondary containment? - answer-Doubled wall tanksAccording to title 23; the following piping components if installed after July 1 1987 must have secondary containment - answer-Pressured product piping Considered "pipe" on tanks installed after July 1 2003 - answer-Pressured product piping and below ground vapor recovery Under dispenser containment (UDC) was required for all UST systems by - answer-December 31 2003 System for exchanging gas vapors in a storage tank and product in a fuel delivery truck - answerStage 1 vapor recovery An approved method for non-visual monitoring for existing UST systems. - answer-Statistical Inventory Reconciliation (SIR) ATG must be capable for detecting a release of? - answer-.2 gallons per hour Manual inventory reconciliation. - answer-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 detecting a leak of ? - answer-3 gallons per hour at 10 psi ATG should be programmed to test the tank? - answer-At least monthly According to PEI RP 300 a combustible gas can be used to? - answer-Detect vapor leaks in a vapor recovery system.According to PEI RP 300. A written scope of work for vapor recovery installation should include? - answer-Construction plans Positive shut off overfill protection device must stop the flow of fuel when the tank is no more then? - answer-95% full According to EO VR 201 A What could cause a nozzle shut off mechanism or malfunction? - answer-Depended filter seal damage According to VR 201 A Breakaway reconnection must be? - answer-Logged in GDF log According to PEI RP 300 the following method of documenting piping location is NOT to? - answer-Sketch a diagram on the inside cover of vapor recovery equipment manual According to PEI RP 300 as built drawing or pictures of the underground pipping and other components shall be? - answer-Maintained as long as UST is in service According to EO VR 101 E maintenance records are required to include? - answer-Name and designated UST operator. The Phil-Tite EVR phase 1 system require that vapor vent pipes at any UST system be - answerUsed with no more than 3 p/v valves According to EO VR 2010 after installing a new spout assembly in the Healy 900 nozzle the following test must be conducted? - answer-Nozzle dispensing shut off test According to Healy EO VR 201 A a vapor recovery record is to be maintained by? - answerGasoline dispensing facility operator(GDF)