Environmental

Arizona's Active Management Areas (AMAs) were created primarily to address:

ASurface water contamination from agricultural runoff

BThe overdraft of groundwater basins in the most water-stressed regions of the state✓ Correct

CAir quality violations in the Phoenix metropolitan area

DSoil erosion caused by desert development

Explanation

Arizona's Groundwater Management Act of 1980 created Active Management Areas (AMAs) in regions experiencing severe groundwater overdraft — where more water was being pumped than was being replenished — to manage and conserve limited groundwater supplies.

People Also Study

Key Terms to Know

Zoning

Local government regulations that control land use by dividing areas into zones specifying permitted uses, building sizes, and densities.

Variance

Official permission to use land in a way that does not conform to the applicable zoning ordinance, granted by a zoning board when strict enforcement would cause undue hardship.

Eminent Domain

The power of government to take private property for public use, with the requirement to pay the owner just compensation.

Adverse Possession

A doctrine by which a person can gain legal title to another's land by openly, continuously, and adversely occupying it for a statutory period.