CertPrepper terms of use
A study aid. With clear boundaries.
These terms explain how to use CertPrepper’s guides, original practice and planning resources.
Does using this site qualify me to do the work?
No. CertPrepper offers general study information. A guide or practice result does not replace official requirements, applicable training, equipment instructions or professional advice. The site is not affiliated with or endorsed by the EPA or a testing organization, and it does not promise an exam result.
What should I check before relying on a guide?
Read the stated scope, limitations and safety notes. Requirements, procedures, products and software can change. Consult current documentation for your circumstances and the relevant testing organization for its arrangements. Stop if a step is unsafe or does not apply; a study explanation cannot inspect equipment or account for every situation.
Can I share the material?
You may link to our pages. To reproduce substantial content or use an image, ask contact@certprepper.com. Credits identify image sources or creators; third-party images, names and marks remain subject to their owners’ rights and applicable permissions.
What use is not allowed?
Do not interfere with the site, seek unauthorized access, impersonate another person or send unlawful material through contact channels. We may limit access to protect the publication and readers.
Do these terms cover linked services?
No. External documentation and services operate under their own terms. Their availability and content are outside our control.
Still have a question about the terms?
Write to contact@certprepper.com. Updated September 6, 2026.