Environmental Protection Agency (EPA) Model Lead Based Paint Risk Assessor Practice Test

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Prepare for the EPA Model Lead Based Paint Risk Assessor Test. Utilize flashcards and multiple-choice questions, each with hints and explanations. Ensure you are ready for your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Are reusable templates acceptable for dust wipe sampling?

Yes, if they are plastic
Yes, but they must be sterilized
No, they must be disposable
Only cardboard templates are allowed

The correct answer is: No, they must be disposable

Reusable templates are not acceptable for dust wipe sampling because they can retain lead particles and other contaminants that compromise the integrity of the sampling process. Using disposable templates ensures that each sample is collected in a clean and uncontaminated manner, significantly reducing the risk of cross-contamination and ensuring the accuracy of the lead level measurements. Disposable templates are designed for single use, which aligns with best practices for adhering to protocols that require high levels of precision and reliability in lead-based paint assessments and risk assessments. The other options, while they may suggest potential alternatives, do not align with the EPA guidelines that prioritize the avoidance of cross-contamination, making disposable templates the only acceptable choice in this context. Additionally, sterilization does not guarantee the elimination of all lead residues, and certain materials like cardboard may not provide the necessary rigidity or cleanliness needed for effective dust wipe sampling.