“I just received results from the Grade I exam, and I did in fact pass. Thank you so much for all your help. You provided me the foundation to study upon, and I knew I got 100% on the math. Despite being the ONLY person in the class to not understand it, I put in the time. Similarly to what I learned in The Military with the NAVY SEAL/S, failure is not an option. With that being said, I suppose that’s why I was so frustrated, not getting the methods. I will now use the same methods to study for my grade II and take that exam in April. Thank you again.”
– Derek Newman, Grade I Operator, Coachella Valley Water District, Grades I/II Student Summer 2014
Solids Capture Efficiency Calculations
$20.00
98 Seats |
Duration: 1 hour |
All tutorials are given live by Eric, who will provide a brief background discussion on each topic followed by sample problems/solutions pertinent to the subject. All grade certifications will benefit from the tutorials. Where appropriate, the differences between the different grades will be pointed out. Through a chat feature, you will be able to ask questions any time during the tutorial. All tutorials are recorded and a link to the recordings will be provided to the participants until exam day.
About Instructors

$20.00
98 Seats |
Duration: 1 hour |
“You and Eric are doing a great service to the wastewater industry with your classes. Eric’s method of teaching engages students, and the RR track method of teaching the math gets around memorization and lack of algebra skills. I can’t believe I’m already taking the Grade 5 exam. I started in this industry only 5 ½ years ago. For the Grades 2, 3, and 4 exams, Eric paved the way for my success. I had to study on my own, but the tools he gave me were invaluable to pass those exams.”
– James D. Anderson, General Manager, Malaga County Water District