Hi guys! First time posting, been learning lot in the pool school, but I have a question.(hope this is the right section) In my subdivision we have free irrigation water, but I have been told by a few neighbors the irrigation water is the same water as the main water line to the house just on a separate line. I have been using the irrigation water to water my grass, and plants. I would like to possibly use it on my auto fill line to the pool as well. I guess my question is what should I look for when testing to make sure the water is them same or safe to use? The irrigation water comes put clear and looks normal. I figured I could test both the home, and irrigation water to see it if they test the same. Is there anything else I should look out for? TIA