What PPI Customers Say -- Environmental PE

Your opinion counts! We'd like to hear from you--compliments are great, but constructive criticism is welcome too. Use this handy comment form.


About PPI in General

"PPI's website has been a great resource to me not only in preparing for the exams (FE and PE) but also in navigating the entire licensing process." --Jim Dolezal, PE

"On a scale of one to ten, I'd give PPI a ten. I was extremely pleased with your website; it provides a wealth of information and helpful links. Purchasing through the web catalog was effortless and convenient. My order was received in a timely manner and was accurate. Thanks for your help in preparing me for the FE exam." --Mark Esposito

"I used the PPI website A LOT during my preparation, and it is an invaluable tool. Thanks for the great advice, resources, and tips...it made me a PE!" --Priscilla Ann Ochoa

About Environmental PE Exam Products

"I passed the Spring 2004 PE exam for environmental on the first attempt. I can honestly say that I could not have done it without your guidance and help. That goes for the EIT too!" -- Paul B. Olsen, PE

"I recently passed the Environmental Engineering PE test on my first attempt. Everyone else taking the test the day I took it was repeating. Your Reference Manual was a great help. Not only that, I knew where to come to get links to purchase my seal once I passed." --Brian Scott Aiken, PE

"The key to my passing the Environmental Exam [was] purchasing the Super Environmental Engineering PE Package and plowing through all the 101 solved problems and most of the reference manual problems. I used the advice from the FAQs about books to bring, and those let me easily answer 5-10 questions that studying wouldn't have. Thanks a bunch!" --William Monaco, PE

"I recently received news that I passed the Environmental PE. Your material was indispensable. Thanks for putting together such a comprehensive package. See you for the Civil Exam!" --Laura Watson, PE

"Without the Environmental Engineering Reference Manual, I don't know where I would have started studying. I am a mother with a part-time job and very little free time. With this book, I was able to set a review schedule and know I had covered all the important topics." --Kelley H., PE

"The Environmental Engineering Reference Manual is just plain excellent, from the inside cover with its conversion units to the very comprehensive index at the back." --Jeff Byran

"The Environmental Engineering Reference Manual was the only textbook/reference manual I opened during the exam. It was very helpful for most of the exam questions and was easy to use." --Derek Brown


About PPI Endorsements

We're proud of the continuing customer kudos we receive at PPI. You'll find endorsements sprinkled throughout our website, as well as in our written promotional materials. Here's what you should know about these endorsements.

  1. Every endorsement we publish was received unsolicited.
  2. No individual was paid for his or her endorsement.
  3. All endorsements were received in writing and are not reconstructed conversations.
  4. All endorsers are identified by name.
  5. All endorsers gave their permission to be quoted.
  6. While active, endorsements are kept on file and are available for inspection and verification at reasonable times.
  7. Endorsements are limited to the products and activities mentioned in the endorsement. Endorsement of other PPI products or activities is not implied or claimed.
  8. Endorsers are individuals. Endorsement by endorsers' organizations is not implied or claimed.
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