Zionsville-based 120WaterAudit LLC is adding to its list of accolades. The cloud-based water testing and services platform took the top prize in a pitch competition as part of the ImagineH20 global accelerator, which featured a dozen other companies from five countries. Megan Glover, founder and chief executive officer of 120WaterAudit, says being able to present in front of 30 industry professionals in San Francisco was a huge boon for her company.