OneRain, part of the Advanced Environmental Monitoring family of innovators, is the industry leader, providing decision-support data, software, and professional services in the real-time environmental monitoring domain, with an emphasis on accurate and reliable collection of rainfall and related hydrometeorological data from start to finish.

Since 1992, OneRain has been providing solutions that optimize water management, heighten regulatory compliance, achieve successful civil works, and save lives. We help our clients understand and manage their water-related missions, from flood and road weather safety, to dams, stormwater, wastewater, and water resource management. In 2018 we established OneRain Australia Pty Ltd in Victoria and have affiliates in Canberra, Capital Territory, New South Wales, and Queensland.

Our expertise encompasses the best environmental monitoring and water-related software and technologies, from gauging, telemetry, and remote sensing, to visualization, analysis, notification, and control.

OneRain has been a world leader in ALERT2, first chairing the ALERT2 technical working group through the first official release of the standard, and since promoting ALERT2 as a viable real-time communications standard for hydrologic applications across the world.

OneRain provides the solutions that empower clients to manage water for good.