LEED-AP-O+M Exam Dumps : LEED AP Operations + Maintenance (LEED AP O+M)

This answer is correct because it follows the guidance provided by the LEED v4.1 O+M Reference Guide for dealing with nonparticipating tenants in multi-tenant buildings. The guide states that if a tenant is unwilling or unable to provide their purchasing data, the project team must integrate the estimated data from the nonparticipating tenant into the whole-building purchasing data to determine compliance for the whole building.The guide also states that the tenant’s purchasing is assumed to be 50% compliant toward the sustainability criteria, unless the project team has a more accurate estimate1. The other options are incorrect because they either make the credit impossible or too easy to achieve, or they do not account for the tenant’s purchasing at all.

References: =LEED v4.1 OPERATIONS AND MAINTENANCE - WAP Sustainability Consulting, page 40;LEED v4: Building Operations + Maintenance Guide | U.S. Green Building Council, page 40.

If a manufacturer does not specify the calibration interval for utility meters used for benchmarking building energy performance, the assessment team may specify a reasonable calibration interval not to exceed three years. This calibration ensures the accuracy and reliability of the data collected for energy performance analysis.References:LEED v5 O+M: Existing Buildings beta version

For compliance with the Sustainable Sites Credit, Site Management, when submetering of the irrigation system is not available or difficult to implement for an existing building, the recommended strategy is to use automated leak detection systems, such as those that use pressure sensors. The guidance for irrigation management under the LEED for Operations and Maintenance (O+M) rating system includes monitoring irrigation systems manually or with automated systems at least every two weeks during the operating season for appropriate water usage, system times, leaks, or breaks. Automated systems, particularly those employing pressure sensors, are effective in detecting leaks and irregularities in water use,thereby contributing to efficient water management and maintenance of the irrigation system.References:LEED v5 O+M: Existing Buildings beta version