 
			 
			MCQOPTIONS
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				This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Hazardous Waste Management knowledge and support exam preparation. Choose a topic below to get started.
| 1. | Class ____ well include wells with similar functions. | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | VI | 
| Answer» E. | |
| 2. | Class I injection well is checked and monitored to ensure adequate protection of ____________ | 
| A. | USDW | 
| B. | NPL | 
| C. | WCA | 
| D. | HPS | 
| Answer» B. NPL | |
| 3. | Any injection well not included in class I-IV belongs to class V. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 4. | Class ____________ wells inject hazardous or radioactive waste into and or above a formation containing an USDW. | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | IV | 
| Answer» E. | |
| 5. | Class ____________ wells inject fluids for extraction of minerals from ore bodies. | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | IV | 
| Answer» D. IV | |
| 6. | Class ____________ wells that inject fluids associated with oil and natural gas production. | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | IV | 
| Answer» C. III | |
| 7. | Class ___________ wells inject hazardous and non-hazardous waste beneath the lowermost formation. | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | IV | 
| Answer» B. II | |
| 8. | Class ____ well include wells with similar functions? | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | VI | 
| Answer» E. | |
| 9. | When was safe drinking water act enacted? | 
| A. | 1971 | 
| B. | 1972 | 
| C. | 1973 | 
| D. | 1974 | 
| Answer» E. | |
| 10. | Class I injection well is checked and monitored to ensure adequate protection of ____ | 
| A. | USDW | 
| B. | NPL | 
| C. | WCA | 
| D. | HPS | 
| Answer» B. NPL | |
| 11. | Any injection well not included in class I-IV belongs to class V. True or False. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 12. | Class ____ wells inject hazardous or radioactive waste into and or above a formation containing an USDW. | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | IV | 
| Answer» E. | |
| 13. | Class ____ wells inject fluids for extraction of minerals from ore bodies. | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | IV | 
| Answer» D. IV | |
| 14. | Class ____ wells that inject fluids associated with oil and natural gas production. | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | IV | 
| Answer» C. III | |
| 15. | Class ___ wells inject hazardous and non-hazardous waste beneath the lowermost formation. | 
| A. | I | 
| B. | II | 
| C. | III | 
| D. | IV | 
| Answer» B. II | |