Smart Water Management Conservation and Efficiency Act of 2014 - Directs the Secretary of Energy (DOE) to establish and carry out a smart water management pilot program to award grants to three to five eligible entities (authorities that provide drinking water, wastewater treatment, or water reuse services) to demonstrate and deploy novel and innovative technology-based solutions that will:
Directs the Secretary, in selecting grant recipient, to consider: energy and cost savings; the novelty of the technology to be used; the degree to which the project integrates next-generation sensors, software, analytics, and management tools; the anticipated cost-effectiveness of the pilot project in terms of energy efficiency savings, water savings or reuse, and infrastructure costs averted; whether the technology can be deployed in a variety of geographic regions and the degree to which the technology can be implemented on a smaller or larger scale; and whether the project will be completed in five years or less. Requires the Secretary to evaluate, annually, each project for which a grant is provided and make best practices identified available to the public.