The City of Tucson has several permits that are needed for the authorization of solar farms. This table provides the information about regulations that will most likely be needed in order to develop a large solar facility.
Examples of permits include a groundwater / surface water management permit, a site plan / development plan review, a engineering preconstruction, and an electrical permit. Permits can last 1 day or 14 months depending on the individual permit.
It should be noted that some permits on this table will not be needed, and many can be approved during the processing of other permits