R4RIN – MCQs, Mock Tests | Agricultural Engineering Agricultural Engineering MCQs Set-4

Which of the following is not a hazardous waste of petrochemical processes?

1. Tarry residue
2. Oily sludge
3. Slop oil
4. Vegetable oil

✅ Correct Answer: 4

Which of the following is not generated in waste treatment processes?

1. Sludge
2. Ash
3. Organic solvents
4. Noise

✅ Correct Answer: 4

In provision of the rules, which of the following is not appropriate with respect to the hazardous wastes?

1. Packaging
2. Labelling
3. Transport
4. Very expensive

✅ Correct Answer: 4

Spent hardening salt is a potentially hazardous waste in which of the following processes?

1. Hardening of steel
2. Hardening of rock salt
3. Hardening of gold
4. Hardening of coal

✅ Correct Answer: 1

Which of the following combination methods can be used to process the hazardous wastes?

1. Landfill
2. Solidification
3. Incineration
4. Chemical oxidation

✅ Correct Answer: 1

What can be a hazardous waste in the purification processes for organic solvents?

1. Spent carbon
2. Methane
3. High water content
4. Less water contents

✅ Correct Answer: 1

Flue gas dust is a hazardous waste of zinc production.

1. True
2. False
3.
4.

✅ Correct Answer: 1

According to EPA hazardous mixed waste is regulated under ____________

1. SARA
2. CERCLA
3. RCRA
4. NPL

✅ Correct Answer: 3

The radiological constituent of the mixed waste is regulated by ___________

1. SARA
2. CERCLA
3. RCRA
4. DOE

✅ Correct Answer: 4

As per UNEPA in 1985, waste is considered hazardous if it ___________

1. Poses threat to human and environment
2. Specific source
3. Non-specific
4. Substance not under regulation

✅ Correct Answer: 1

Radioactive waste is considered hazardous as per UNEPA 1985.

1. True
2. False
3.
4.

✅ Correct Answer: 2

As per USEPA, waste is considered hazardous if it is __________

1. Poses threat to human and environment
2. Specific source
3. Liquid
4. Infectious

✅ Correct Answer: 2

Chemical waste from manufacturing process is an example of ________ source.

1. Manufacturing
2. SQG
3. Household
4. NPL

✅ Correct Answer: 1

Waste from research laboratories is an example for _______

1. Manufacturing
2. SQG
3. Household
4. NPL

✅ Correct Answer: 2

The quantity of waste generated by SQG is less than _________ kg/month.

1. 100
2. 1000
3. 200
4. 2000

✅ Correct Answer: 2

Waste from covering boots for durability is an example of SQG.

1. False
2. True
3.
4.

✅ Correct Answer: 1

The RCRA regulations are mainly focused on _________

1. Prevention
2. Cleanup
3. Contamination
4. Pollution

✅ Correct Answer: 1

Waste generated from the cleanup of environmental contamination site is called as _________

1. Contamination waste
2. Remediation waste
3. Pollution waste
4. Hazardous waste

✅ Correct Answer: 2

Remediation activities often involve less concentrated wastes.

1. True
2. False
3.
4.

✅ Correct Answer: 1

Which program is used for facility that manages remediation waste?

1. RCRA
2. CERCLA
3. NPL
4. RAP

✅ Correct Answer: 4

Subtitle ________ of RCRA explains about causes of problems and delays for clean-ups.

1. A
2. B
3. C
4. D

✅ Correct Answer: 3

Subtitle C of RCRA explains about LDR.

1. True
2. False
3.
4.

✅ Correct Answer: 1

_________ are the special unit designed by RCRA for TS and disposal of hazardous wastes managed for cleanup.

1. CAMU
2. RAPS
3. LMD
4. CUPS

✅ Correct Answer: 1

When was CAMU regulations promulgated?

1. 1991
2. 1992
3. 1993
4. 1994

✅ Correct Answer: 3

_________ memorandum describes the distinctions between the final Corrective Action Management Unit.

1. AOC
2. NPL
3. CUP
4. HPS

✅ Correct Answer: 1

_________ rule exempts small scale treat-ability studies.

1. TSE
2. NPL
3. CUP
4. HPS

✅ Correct Answer: 1

Which of the following act regulates transportation of hazardous waste?

1. RCRA
2. CERCLA
3. NEPA
4. NPL

✅ Correct Answer: 1

Person engaged in the off-site transportation of the hazardous waste is known as transporter.

1. True
2. False
3.
4.

✅ Correct Answer: 1

When was the first law regarding transportation of hazardous materials passed?

1. 1966
2. 1866
3. 1855
4. 1965

✅ Correct Answer: 2

Which of the following statute made transportation of hazardous materials illegal?

1. 1869
2. 1870
3. 1871
4. 1872

✅ Correct Answer: 3

When was Interstate Commerce Committee established?

1. 1887
2. 1888
3. 1889
4. 1890

✅ Correct Answer: 1

When was Department of Transportation established?

1. 1962
2. 1963
3. 1965
4. 1966

✅ Correct Answer: 4

Which of the following act improves regulatory and enforcement activities?

1. HMTA
2. DOT
3. ICC
4. NPL

✅ Correct Answer: 1

When was HMT act passed?

1. 1971
2. 1972
3. 1973
4. 1975

✅ Correct Answer: 4

EPA regulations governing transportation of materials must be consistent with ____________ regulations.

1. DOT
2. CERCLA
3. RCRA
4. NPL

✅ Correct Answer: 1

Any person by site whose act causes hazardous waste to become subject to regulation is known as ________

1. Generator
2. Transporter
3. Producer
4. Importer

✅ Correct Answer: 1

Person who removes hazardous waste residues in a vehicle that have carried raw materials and sludge is a generator.

1. True
2. False
3.
4.

✅ Correct Answer: 1

Under ________ regulations, carried is also considered generator if carrier imports HW.

1. DOT
2. NPL
3. NEPA
4. HLP

✅ Correct Answer: 1

Which of the following DOT regulation is applied to all hazardous material?

1. Identification of waste
2. Coding
3. Analysis
4. Transport

✅ Correct Answer: 1

If the waste generated is hazardous, generators should obtain _________

1. Permit
2. Manifest
3. Identification number
4. Chemical analysis

✅ Correct Answer: 3

Hazardous waste transportation regulations are regulated by ________ and _______

1. EPA, DOT
2. NPL, DOT
3. EPA, NEPA
4. EPA, HPS

✅ Correct Answer: 1

Generators are responsible for providing transportation.

1. False
2. True
3.
4.

✅ Correct Answer: 2

Generators may periodically exceed or fall below their normal generation limits are considered _____ generator.

1. Episodic
2. SQG
3. LQG
4. MQG

✅ Correct Answer: 1

CERCLA is also knows as ___________

1. Superfund
2. SARA
3. RCRA
4. TSCA

✅ Correct Answer: 1

What was the purpose for creating superfund act?

1. Clean up inactive waste sites
2. Chemical analysis
3. Import of chemicals
4. Export of chemicals

✅ Correct Answer: 1

When was CERCLA enacted?

1. 1979
2. 1980
3. 1982
4. 1981

✅ Correct Answer: 2

Which federal act is responsible for the clean up of abandoned hazardous site?

1. RCRA
2. SARA
3. CERCLA
4. TSCA

✅ Correct Answer: 3

____________ defines type of response for the clean up.

1. PSP
2. UOS
3. JIS
4. NCP

✅ Correct Answer: 4

Immediate removal should be completed within __________

1. 5 months
2. 6 months
3. 7 month
4. 8 months

✅ Correct Answer: 2

Long term removal are those where actions may be taken to address releases requiring prompt response.

1. True
2. False
3.
4.

✅ Correct Answer: 2