As another poster stated upthread, the USA federal energy program is not about water per se, but the energy used to heat said water for washing dishes or laundry.
The first salvo was fired over the bow when warm or even hot rinses were eased out in favour of cold water on most washing machines. Of course one can often work around this, as could some of the pre-set low water levels on washing machines. But apparently no files are growing on those in the DOE, and manufacturers have found ways to stop that as well.
Now some states, such as California are considering or have made water use by appliances their business, owing to long and severe shortages.
The first salvo was fired over the bow when warm or even hot rinses were eased out in favour of cold water on most washing machines. Of course one can often work around this, as could some of the pre-set low water levels on washing machines. But apparently no files are growing on those in the DOE, and manufacturers have found ways to stop that as well.
Now some states, such as California are considering or have made water use by appliances their business, owing to long and severe shortages.