As an operator at a water treatment plant, what could you do in order to maintain a chlorine residual if there is a significant variation in water temperature over the year?
https://assuredpapers.com/wp-content/uploads/2020/09/log1.png00Assured papershttps://assuredpapers.com/wp-content/uploads/2020/09/log1.pngAssured papers2022-09-18 08:41:542022-09-18 09:29:13Significant variation in water temperature over the year