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EPA RCRA Hazardous Waste Generator (AZ)

First published: September 2, 2026Last verified: September 2, 2026Reviewed by the CertQuestUSA team
TL;DR

EPA RCRA Hazardous Waste Generator (AZ): a 30-question practice bank for the real EPA Environmental standard, 3 full papers of 30 questions each with no repeats, every question citing the real regulation it comes from.

Where these questions come from

Every question in this bank cites a real source -- primarily 40 CFR (100%) of this exam's citations.

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3
full papers, no repeats
30
questions per paper
30
questions in the bank
What this exam covers
5 real sample questions
A manufacturing facility generates 75 kilograms of solvent waste per month. Which generator category applies to this facility?
A. Small Quantity Generator (SQG)
B. Very Small Quantity Generator (VSQG)
C. Large Quantity Generator (LQG)
D. Conditionally Exempt Small Quantity Generator (CESQG)
Source: 40 CFR §262.41
What is the monthly hazardous waste generation threshold that distinguishes a Small Quantity Generator (SQG) from a Large Quantity Generator (LQG)?
A. 1,000 kilograms
B. 500 kilograms
C. 2,500 kilograms
D. 5,000 kilograms
Source: 40 CFR §262.41
A healthcare facility generates 150 kilograms of pharmaceutical waste per month. Which generator category applies?
A. Large Quantity Generator (LQG)
B. Small Quantity Generator (SQG)
C. Very Small Quantity Generator (VSQG)
D. No generator classification required
Source: 40 CFR §262.41
Which characteristic makes a waste hazardous under the RCRA Hazard Characteristic of Toxicity?
A. The waste is inherently toxic by its chemical composition regardless of leaching behavior
B. The waste produces toxic fumes when stored at room temperature
C. The waste leaches specific contaminants at concentrations above EPA limits when tested with the Toxicity Characteristic Leaching Procedure (TCLP)
D. The waste contains any chemical on the EPA hazardous substance list
Source: 40 CFR §261.3
A manufacturing operation generates 200 kilograms per month of spent solvent that contains trichloroethylene (TCE) at 5 mg/L. The TCLP result shows 2 mg/L of TCE in the leachate, and the regulatory limit for TCE is 0.5 mg/L. Is this waste hazardous?
A. No, the waste is not hazardous because the solvent has been spent
B. No, the waste is not hazardous because 2 mg/L is below the original concentration
C. Yes, the waste is hazardous because the TCLP leachate exceeds the regulatory limit for TCE
D. Yes, the waste is automatically hazardous because it contains TCE regardless of concentration
Source: 40 CFR §261.4
Same exam, other states
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Real-world data for this exam
Hazardous Materials Removal Workers: real median wage (AZ)May 2025$50,530/yr

Frequently asked questions

How many questions are on the CertQuestUSA EPA RCRA Hazardous Waste Generator (AZ) practice test?
30 questions total, split into 3 full papers of 30 each with no repeats across papers.
What topics does the EPA RCRA Hazardous Waste Generator (AZ) test cover?
17 domains, with the heaviest weight on Generator Categories (17%), Hazardous Characteristics (13%), and Accumulation Time Limits (7%).
Where do CertQuestUSA's EPA RCRA Hazardous Waste Generator (AZ) questions come from?
Primarily 40 CFR (100%) of this bank's citations -- computed directly from this exam's own question sources, not a generic description.
Is there a free diagnostic for EPA RCRA Hazardous Waste Generator (AZ)?
Yes -- 10 real questions across the exam's domains, no sign-up required, with a domain-by-domain breakdown at the end.
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