Reducing the area planned for surface parking and replacing it with additional green space can significantly increase the rainwater infiltration capacity. Green spaces allow for more rainwater to be absorbed into the ground, reducing runoff and potentially mitigating flooding. This is a sustainable strategy that can contribute to the site's water management and support LEED credits related to rainwater management.
References:
* LEED v4: Interior Design + Construction Guide1
* Information on rainwater management and heat island reduction synergies2.

The standard reference used to find minimum ventilation rates for LEED ID+C projects is ASHRAE
62.1-2010. This standard provides the necessary guidelines for ensuring acceptable indoor air quality and specifies the minimum ventilation rates required to achieve this.
References: The LEED v4 reference guide for Interior Design and Construction references ASHRAE
62.1-2010 as the standard for Minimum Indoor Air Quality Performance12.

The composting toilet is applicable to the Water Efficiency Credit, Indoor Water Use Reduction for LEED Interior Design and Construction: Commercial Interiors because it significantly reduces the amount of water used for conventional flushing toilets. By composting human waste, this system eliminates the need for water in the disposal process, contributing to indoor water use reduction.
References: The LEED v4 Reference Guide for Interior Design and Construction includes the composting toilet as a strategy for reducing water use within the indoor environment1. The LEED v4 Indoor Water Use Reduction Calculator also provides a framework for calculating water savings, where the use of composting toilets can contribute to achieving the prerequisite and credit requirements for water use reduction1.

To document the non-structural elements that will be reused in a LEED AP Interior Design and Construction project, it is necessary to have drawings that indicate the elements to be reused. These drawings provide a visual representation of what is being kept from the existing space. Additionally, a tracking spreadsheet is essential for documenting the detailsof these elements, including their condition, location, and any other relevant information that supports the reuse strategy.
References: The information aligns with the LEED v4.1 requirements for Interiors Life-Cycle Impact Reduction, where documentation of reused non-structural elements is part of the credit achievement process1.

For the Regional Priority Credit under LEED AP ID+C V4, the documentation must include the project's location. This is because Regional Priority credits are based on geolocation, which is used to identify the environmental, social equity, and public health priorities specific to the project's region12.
References:
* The LEED Credit Library and the Regional Priority database lookup tool, which emphasize the importance of geolocation for determining Regional Priority credits1.
* The USGBC support page for Regional Priority (RP) credits, which details the process of using a project's geolocation to identify RP credits2.