Im new to the whole pool thing and have been cleaning up my new pool this week. The previous owner never covered the pool this winter so i have taken almost a whole wheelbarrow of leaves out of it. I am now filling it, it is almost full. I did a test and found that the cya was really high. >100. I tested the water before filling and also tested the tap water. both seemed to have almost no CYA. We have a boil water advisory here now due to high turbidity. Does this effect my CYA test? Im pretty sure i will get this thing figured out!