Katie Crysdale

Greetings, I want to share a recent experience regarding dependence vs development because I woke up one day last week and realized: why don't we use a thermal printer for shipping labels?! For background: we've been shipping textbooks around the world for virtual Certified Pool Operator

Good Afternoon, I have a pool-pourri of topics I want to provide you updates on this week. 1) For almost two weeks, the City of Calgary was obsessed with finding Parker, an 11 year-old non-verbal, autistic boy who wandered away from his care facility. No expense was

Good Morning, I spent all day yesterday at the hospital with a family member for a scheduled orthopedic surgery. This was the second time having this procedure done in the last few months with the same surgeon at the same hospital, right down to some of the same nurses on

Good Morning, Based on conversations about Cyclospora from contaminated iceberg lettuce (and the confusing back & forth on who is to blame) I thought this would be a good week to talk about the basics of sanitation and what pool water does and does not disinfect. For the purposes of

Good Morning & Happy Wednesday, In recent years, International Lifeguard Appreciation Day has cropped up as a directive to recognize aquatic staff on July 31. In this newsletter, I'm going to tell you why, in my opinion, set dates - invented by companies to sell products & services, see

Greetings & Happy Friday, I'm coming to you late this week because I was waiting for inspiration to write the op ed that usually prefaces the news, and I just don't have any wisdom to share with you this week. It's summer: it'

Good Afternoon, I know I said I would take this week off, but there's too much I'd like to share, so I'm back with the weekly newsletter. First, a big thank you to everyone who listened to the audio version of last week'

Greetings, This week's newsletter is updates on big topics & themes we've been covering for the last year, so walk with me. 1) Cultus Lake Waterpark (BC) Regarding last week's electrocution incident at Cultus Lake Waterpark in BC: Initial probe finds 'electrical non-

Greetings, In this week’s newsletter, I want to talk about a situation where a system failed to catch something, while another system succeeded to catch something. The plot twist is that both outcomes are bad. Keep reading to see if you agree with me. I live in the Town