Hello everyone,

I am an inventor of a greywater treatment system and looking for information for the water quality requirements in order to use it in different states for irrigation purposes. No water from toilets will be used, only household sinks, bathroom tubs, washers and dishwashers.
Those of you here might have very extensive experience with such regulations.
I wanted to take water quality examination through certified labs to satisfy different state requirements in order be used for plants.
Your inputs are very valuable for me, please share your knowledge for different states water quality requirements.
Thank you