Developed water is described as water that has been:

• A. Managed
• B. Treated
• C. Recycled
• D. Captured

Answer: (A)

Developed water is water that has been brought into service and actively managed by a water system. This means turning a natural source into a usable supply and placing it under a coordinated plan for planning, allocation, operation, and delivery. The emphasis is on the ongoing management that ensures reliable, efficient use of the water across the system. That’s why the best fit is “Managed”—it captures both the creation of the supply and its governance.

The other ideas are narrower: treated focuses on purification, captured on its own means simply obtaining water from a source, and recycled refers to reusing wastewater. While those actions can be part of developing water, they don’t by themselves describe the full concept of water brought into service under a management framework.