California UST Exam Questions Part 3 With 100% Correct Answers 2023, Exams of Advanced Education

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California UST Exam Questions Part 3

With 100% Correct Answers 2023

Facility walk through inspections include all except the following: A Functional test of audible and visual alarms B Functional test of the line leak detectors C Inspection of the impressed current cathodic protection system (if present) D Inspection of spill response equipment - Correct Answer-B Functional test of the line leak detectors Prior to receiving a delivery, you should ------ A Calculate the available space in the tank taking the overfill limit B Contact the driver to determine the scheduled time of the delivery C Close your station to prepare for the delivery D Calculate the available space in the tank based on the tank's maximum capacity - Correct Answer-A Calculate the available space in the tank taking the overfill limit Spill buckets must be tested _ A Every 3 years B Every year CEvery other year D Only during secondary containment testing - Correct Answer-B Every year Secondary containment testing for UST Systems monitored by one of these continuous (vapor, pressure, hazardous substance) methods: A Is not required B Must be conducted every other year C Must be conducted every three years D Must be conducted annually - Correct Answer-A Is not required Underground storage tank systems installed after july 1 2003 must be A Product tight, meaning no liquid or vapor can escape from the system B Double-walled and product tight, meaning no liquid or vapor can escape from system C Monitored by a continuous (vapor, pressure, hazardous substance) method D Constructed of steel with an outer and inner fiberglass coating - Correct Answer-B Double-walled and product tight, meaning no liquid or vapor can escape from system Underground storage tank systems installed after July 1, 2004, must be Product tight, meaning no liquid or vapor can escape from the system Double-walled and product tight, meaning no liquid or vapor can escape from system

Monitored by a continuous (vapor, pressure, hazardous substance) method Double-walled and continuous monitored {vapor. pressure. hazardous) - Correct Answer-Double-walled and continuous monitored {vapor. pressure. hazardous) All _________ must be equipped with an automatic line leak detectors - Correct Answer-Pressurized piping SIR results are required to be reported to the local agency ____________ - Correct Answer-Annually All of the following statements apply to spill buckets, except: A Must be at least 5 gallons in capacity B Must be equipped with a sensor or other leak detection device C Must be tested on an annual basis D Must be made of corrosion resistant material - Correct Answer-B Must be equipped with a sensor or other leak detection device Which statement regarding manual inventory reconciliation is most correct? A It is an approved stand alone method for monitoring single wall tanks B It is no longer an approved tank monitoring method for any tank system C It can be used in conjunction with tank integrity testing D It is an approved method for tanks up to 15,000 gallons - Correct Answer-B It is no longer an approved tank monitoring method for any tank system A UST owner should give the local agency ___________ days notice before closing a decommissioning a UST - Correct Answer-30 days If a leak detection sensor indicates a leak may have occurred, the local agency must be notified------- A Unless the alarm is intermittent B In all instances C Unless the sensor or monitoring device is found lo be defective, immediately replaced or repaired. and additional monitoring does not confirm the initial results D Within 24 hours - Correct Answer-C Unless the sensor or monitoring device is found lo be defective, immediately replaced or repaired. and additional monitoring does not confirm the initial results The designated operator is responsible for all of the following, except: A Performing monthly visual inspections of containment systems B Passing the California UST system operator certification exam ~ C Ensuring that the owner is in compliance with applicable regulations D Providing training for facility employees - Correct Answer-C Ensuring that the owner is in compliance with applicable regulations

Which statement regarding the annual monitoring certification is most correct? A Results must be submitted to the local agency as well as the state water resources control board B The local agency must be notified a minimum of 48 hours prior to testing and the results must be submitted within 60 days C The results must be submitted to the local agency within 30 days D The local agency must be notified a minimum of48 hour· prior to testing and the results must be submitted within 30 days - Correct Answer-D The local agency must be notified a minimum of48 hour· prior to testing and the results must be submitted within 30 days According to CCR T23, all of the following records must be maintained for at least 3 years, except: A The annual monitor certification results B System inspection or visual monitoring C Performance claims for release detection equipment D Tank integrity or line tightness testing results - Correct Answer-C Performance claims for release detection equipment A tank integrity test must be capable of detecting a release of from any portion of the tank. A 0.005 gph B 0.1 gph C0.2 gph D 3.0 gph - Correct Answer-B 0.1 gph When a UST system is temporarily closed, the owner must do all of the following, except: A Continue to have the designated operator conduct monthly inspections B Cap and secure all access points to the tank C Remove product and adequately inert the tank D Maintain cathodic protection if installed - Correct Answer-A Continue to have the designated operator conduct monthly inspections All of the following require secondary containment testing, except: A Tank top turbine I piping sumps B Interstitial space of double walled piping C continuously monitored hydrostatically D Under-dispenser containment - Correct Answer-C continuously monitored hydrostatically Which agency has the regulatory authority to develop and administer UST regulations in California? A EPA

B Dept Toxic Substances C SWRCB D CA Air Resource Board - Correct Answer-C SWRCB A tank which has been previously repaired by interior lining many be lined------ A One additional time as long as the repair is for a different section of the tank B As often as repairs are needed provided the thickness of the steel is adequate C Never again. Only one repair by lining may be conducted on a tank D As often as need within 10 years of the initial lining - Correct Answer-C Never again. Only one repair by lining may be conducted on a tank Automatic line leak detector includes, but is not limited to any device or mechanism that alerts the owner or operator of an underground storage tank to the presence of a leak by... A Restricting the air flow B. Activating an audible or visual alarm C. Shutting off the flow D All of the Above - Correct Answer-D All of the Above By December 22, 1998, all automatic line leak detectors installed on single-walled pressurized piping must be capable of: A. Triggering an audible and visual alarm B. Shutting down the pumping system C. Shutting off flow at the dispenser D. Restricting product flow - Correct Answer-B. Shutting down the pumping system An automatic tank gauge is capable of: A. Measuring diesel product temperature B. Activating low level alarms for premium grade gasoline C. Measuring product level of diesel product D.. All of the above - Correct Answer-D.. All of the above When an automatic tank gauge is utilized for single-wall tank leak detection, it shall test the tank at least monthly after product delivery or when the tank is filled to within ___ percent of the highest operating level during the previous month. A. 5 B. 10 C. 15 D. 20 - Correct Answer-B. 10 Cathodic protection systems must be tested by a certified cathodic protection tester within ______ of installation A 12

B 6

C 3

D 18 - Correct Answer-B 6 Interior linings must be inspected by a coatings expert within ______ years of installation A 3 B 5 C 10 D 2 - Correct Answer-C 10 Underground storage tank includes the following: A. 500-gallon agricultural motor vehicle fuel tank located on a farm. B 500 gallon waste oil C. 1000 gallon residential heating oil tank D. All of the above - Correct Answer-B 500 gallon waste oil Motor vehicle fuel tanks include the following, except: A Diesel tanks B. Premium grade gasoline C. Mid-grade gasoline D. Waste oil tanks - Correct Answer-D. Waste oil tanks Enhanced leak detection test methods must be capable of detecting a leak rate of at least ____ gph. A 0. B. 0. c. 0. D. 0.005 - Correct Answer-D. 0. The following are approved methods of release detection for single-walled tanks except: A. Interstitial monitoring B. Ground water monitoring C. Automatic tank gauging D. Vadose zone monitoring - Correct Answer-A. Interstitial monitoring Single-walled suction piping shall be tested at least every ___ years at a pressure designed by the test equipment manufacturer. A. 3 B. 2 C. 5 D. 10 - Correct Answer-A. 3

Pressurize product piping with secondary containment that is subject to an annual pressure test, must be tested with a method capable of detecting a _____ gph release. A. 0. B. 0. C. 0. D. 0.05 - Correct Answer-B. 0. Persons performing the annual monitoring certification must possess the following certification: A. Designated UST system operator B. Cathodic Protection System Tester C. Monitoring Equipment manufacturer certification D. Service Station Expert - Correct Answer-C. Monitoring Equipment manufacturer certification Overfill protection is designed to prevent the tank from being overfilled during product delivery by: A. Restricting product flow B. Triggering an audible and visual alarm C. Stopping product flow D. Any of the above - Correct Answer-D. Any of the above Overfill alarms were required on all underground storage tank systems by __________. A. January 1, 1984 B. December 22, 1998 C. July 1, 2003 D. December 25, 1982 - Correct Answer-B. December 22. 1998 Suction piping attached to tanks installed after July 1, 1987, is exempt from the requirement for secondary containment. provided: A. Piping operates at less than atmospheric pressure B. Piping is sloped such tat product will drain back into the storage tank C. No valves are installed below-grade D. All of the above - Correct Answer-D. All of the above As of December 22, 1998, single-walled pressurized product piping must be constructed of ________, or be upgraded with secondary containment. A. Fiberglass reinforced plastic B. Material compatible with stored product and resistant to corrosion C. Cathodic protected steel

D. Any of the above - Correct Answer-D. Any of the above Results of enhanced leak detection testing must be submitted to the Local Agency and the State Water Resource Control Board within _____________ days. A. 60 B. 45 C. 30 D. 7 - Correct Answer-A. 60 If an under-dispenser containment sensor requires calibration, records of that work must be maintained for _____ years. A. 2 B. 4 C. 3 D. 5 - Correct Answer-D. 5 Tank lining upgrade records must be maintained for_______. A. The life of the tank B. 5 years C. 10 years D. 3 years - Correct Answer-A. The life of the tank Secondary containment testing results must be submitted to the Local Agency within _______ days. A. 60 B. 30 C. 45 D. 7 - Correct Answer-B. 30 The following secondary containment systems are tested every 36 months except: A. Under-dispenser containment B. Containment sumps C. Tank secondary containment D. Dispenser hose and nozzle assembly - Correct Answer-D. Dispenser hose and nozzle assembly Spill containers may be constructed of metal, provided: A. The outer surface is polished regularly B. The exterior wall is protected from galvanic corrosion C. The spill containers were installed prior to January 1, 1972

D. Under no circumstances - Correct Answer-B. The exterior wall is protected from galvanic corrosion Spill containers were required on all underground storage tank systems no later than: A. December 22, 1998 B. December 31, 2003 C. October 15. 1986 D. July 1, 2003 - Correct Answer-A. December 22, 1998 Spill Containment devices must be tested no less than ___________ to demonstrate that it is capable of containing the hazardous substance until it is detected and cleaned up. A. Every 6 months B. Annually C. Every 36 months D. Every 3 months - Correct Answer-B. Annually If a statistical inventory reconciliation report indicated an inconclusive result, the Local Agency must be notified within ______. A. 7 days B. 2 days C. 10 days D. 24 Hours - Correct Answer-D. 24 Hours If a statistical reconciliation is utilized as the means of release detection for a single walled tank, ____________ must be accomplished every 2 years. A. Tank integrity testing B. Secondary containment testing C. A thorough walk-around inspection D. Interstitial monitoring - Correct Answer-A. Tank integrity testing If two successive statistical inventory reconciliation reports are inconclusive, a tank integrity test must be accomplished within _________ days of receipt. A. 30 B. 15 C. 7 D. 10 - Correct Answer-B. 15 The following tanks meet the Title 23 requirements for secondary containment except: A. Vaulted tanks

B. Double-walled tanks C. Laminated tanks D. Membrane lined tanks - Correct Answer-C. Laminated tanks If visual monitoring is utilized as the means of release detection for a single-walled tank, it must be conducted on a basis. A. Daily B. Monthly C. Weekly D. Annually - Correct Answer-A. Daily Vadose zone monitoring shall not be used as the sole means of release detection for single-walled tanks where the existing ground water level is less than ______ feet below the bottom of the tank. A. 25 B. 10 C. 5 D. 20 - Correct Answer-B. 10 feet Records of alarm information recorded by continuous monitoring sensors must be maintained for _______. A. 3 years B. 1 year C. 5 years D. 6 months - Correct Answer-A. 3 years If a tank integrity test is performed, it must be capable of detecting a __________ gph release. A. 3 B. 5 C. 0. D. 0.1 - Correct Answer-D. 0.