A non-residential facility that has a water-intensive landscaped area in excess of 10,000 square feet and that has landscaping planted and maintained after January 1, 1990 or bodies of water, other than bodies of water used primarily for swimming purposes, filled and maintained after January 1, 1990, or both. The following facilities are excluded from this definition: schools, parks, cemeteries, golf courses, common areas of housing developments and public recreational facilities. 

A municipal provider that begins serving more than 250 ac-ft of water for non-irrigation use during a calendar year after the date of adoption of the 4MP. 

A well for which a Notice of Intent to Drill or a permit is required pursuant to this article or which is drilled pursuant to a permit issued under section 45-834.01. A.R.S. § 45-591(2).

For a calendar year, an area of land planted with a warm-season grass species that was not planted with any warm-season grass species during the preceding calendar year.

This is any well, including a recovery well, that does not qualify as an exempt well or a replacement well. A.R.S. § 45-2701(3). A non-exempt well is a well having a pump with a maximum capacity of more than thirty-five gallons per minute which is used to withdraw groundwater.

A calf, heifer, mature dry cow, bull, or steer that is present on-site at a dairy operation and receives water through the dairy operation's watering system. 

A person who is supplied water by a municipal provider for a non-irrigation use other than a residential use.