His teaching style and ability to communicate with each individual operator on their level is refres
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I want to thank you for your help, knowledge, and understanding regarding my difficulty passing my W
Words cannot express my level of gratitude to you! With all your countless training hours and mento
CRWA have always been willing to help us in different ways. You have a good group of people and we t
Your dedication to helping rural sanitation districts is admirable and easily seen. You were so qui
"With the help of these two amazing Circuit Riders, Giovanni received three certifications that made
"I attended trainings for many weeks with Dave Diss of CRWA and during these trainings, I have learn
"This letter is being sent in appreciation of Dave Diss of CRWA for all his tireless efforts in prov
"The expertise and availability of the staff has been called upon frequently to assist with identify
"The classes I have attended by Zoom have been very informative and enlightening. I am amazed at eve
"Not only does Dave do an excellent job of explaining complex topics and mathematical methods, but D
