How would you describe and order that restricted families to only one gallon of water a day?

A restricted order limiting families to one gallon of water per day would likely be described as a measure aimed at conserving water resources during a crisis, such as a drought or water shortage. This policy could prioritize essential needs, ensuring that each family has access to drinking water, cooking, and hygiene, while also encouraging responsible usage. The order might be enforced through monitoring or distribution systems to ensure compliance and to address potential health and sanitation concerns. Overall, such a restriction would reflect the urgency of managing a critical resource under challenging conditions.