LEED AP Building Design and Construction (BD+C) Practice Exam

What reduction is automatically earned when installing smart irrigation controls for outdoor water use reduction?

1. 5% reduction from baseline

2. 15% reduction from baseline

3. 20% reduction from baseline

4. 25% reduction from baseline

The correct answer is: 15% reduction from baseline

When smart irrigation controls are installed, they are recognized for their ability to improve the efficiency of water use in landscaping. The installation of these advanced technology systems enables precise moisture management and adjusts irrigation schedules based on local weather conditions, soil moisture levels, and plant water requirements. This leads to a more sustainable approach in managing outdoor water use. The specific reduction of 15% from the baseline is based on well-documented performance metrics for smart irrigation systems. This percentage reflects industry standards and research that demonstrates the average savings that can be achieved when employing such technology in irrigation practices. Overall, smart irrigation contributes significantly to reducing water consumption, which is vital for achieving sustainability goals, particularly in water-sensitive areas. The emphasis on efficiency not only benefits the environment but also aligns with the LEED certification framework, which rewards projects for implementing strategies that reduce resource usage.