For those who have a circulating water system for their Splash Pad, what kind of certification do you have to add chemicals to regulate clean water? It looks like a CPO (Certified Pool Operator) and/or Aquatic Play Feature course are both sufficient.
I have some research dating back to 2013 more of a Q & A from NHDES etc. feel free to email me at firstname.lastname@example.org, and I will send it
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