2002. Arizona. Department of Water Resources. The dataset depicts both active management areas (AMAs) and Irrigated Nonexpansion Areas (INAs) in Arizona. Arizona Department of Water Resources.
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2015. Arizona Geological Survey. This polygon shapefile displays the extents of the earth fissures study areas. A blank area on the map does not guarantee earth fissures are not pr... Arizona Geological Survey.
1981. Arizona. Department of Water Resources. An Irrigation Non-expansion Area (INA) is a geographical area that has been designated as having insufficient groundwater to provide a reasonably s... Arizona. Department of Water Resources.
2015. Arizona. Department of Water Resources. The data provide base information for use in GIS systems to aid in assessment for a variety of planning and analysis purposes and to provide a geog... Arizona Department of Water Resources.
2015. Arizona. Department of Water Resources. A Groundwater Savings Facility (GSF) Permit (A.R.S. Section 45-812.01 ) allows the permit holder to deliver a renewable water supply, called "in-li... Arizona Department of Water Resources.
2014. Arizona. Department of Water Resources. Irrigation districts are municipal corporations with broad powers and purposes. Districts can purchase or acquire water rights, own or sell propert... Arizona Department of Water Resources.
1975. Arizona. Department of Water Resources. An Irrigation Grandfathered Right (IGFR) is a right to irrigate land in an active management area that was legally irrigated any time between 1975 ... Arizona Department of Water Resources.
1974. Arizona. State Land Department. Hydro polygon features in the State of Arizona with an emphasis on lakes, ponds and reservoirs. This polygon cover consists of all the lakes and bo... Arizona State Land Department.
2006. United States. Department of Agriculture. This data set consists of general soil association units for the state of Arizona. It was develped by the National Cooperative Soil Survey and supe... U.S. Department of Agriculture, Natural Resources Conservation Service.