Las Vegas

Limiting the size of new swimming pools in and around Las Vegas might save a drop in the proverbial bucket amid historic drought and climate change in the West.

Officials are taking the plunge anyway, capping the size of new swimming pools at single-family residential homes to about the size of a three-car garage.

Citing worries about dwindling drinking water allocations from the drying-up Lake Mead reservoir on the depleted Colorado River, officials in Clark County voted this week to limit the size of new swimming pools to 600 square feet (56 square meters) of surface area.