Learn about the history of the portable sanitation industry and the early days of PSAI with the PSAI History Book, PSAI Through the Decades: A History of Portable Sanitation. All net proceeds benefit the PSAI Scholarship Program, it’s a win-win! This is what Rich Vegter, PSAI Past President, Vegter Consulting Group had to say: “Having worked 30 years in the Portable Sanitation Industry, I can tell you that understanding where we have been will give you the best understanding of where we are going. To be successful in the industry, and to sell yourself as a caring and informed expert, it all starts with reading the PSAI History Book!” Check out the book on our website and order your copy today! https://www.psai.org/news/psai-history-books
