I'm looking into the possibility of developing a solar farm in Arizona and am trying to understand how the state's water rights might affect this process. From what I gather, Arizona's water laws are quite complex, with distinctions between surface water and groundwater rights, as well as various types of permits and certificates. For instance, the Arizona Department of Water Resources mentions different categories like Irrigation Grandfathered Rights and Type 1 Non-Irrigation Grandfathered Rights.

Given that solar farms don't typically require much water, I'm curious about the specific water rights or permits that would be necessary for such a project. Are there particular regulations or restrictions that I should be aware of when planning a solar installation in Arizona? Any insights or experiences from those who've navigated this process would be greatly appreciated.