End-to-end flood monitoring infrastructure spanning sensors, telemetry, cloud platform, dashboards, and alerts.
Green Stream's real-time flood monitoring and early warning infrastructure is delivered end to end. Sensors cover water level, precipitation, and weather stations with cellular and satellite telemetry, autonomous power, and mount hardware, feeding a secure cloud platform for data ingestion, processing, and storage.
Real-time dashboards, APIs, integrations, and alerts serve emergency management, public safety, stormwater management, public works, climate research, and property and infrastructure management buyers. Deployments include the Virginia Flood Monitoring System used by the Virginia Department of Emergency Management and coastal king-tide early warning sensors.
| Attribute | Green Stream — Real-Time Flood Monitoring and Early Warning | Hohonu Act | |
|---|---|---|---|
| Provider |  |  | |
| Founded | 2017 | 2020 | |
| Sells To | Enterprise, Government | Enterprise, Government | |
| Pricing Model | Recurring, Software | Recurring, SaaS | |
| Ownership | Private | Venture-backed |
Provider
Founded 2017
Sells To Enterprise, Government
Pricing Model Recurring, Software
Ownership Private
Provider
Founded 2020
Sells To Enterprise, Government
Pricing Model Recurring, SaaS
Ownership Venture-backed
Continuous water level and flow monitoring systems with sensors, telemetry, and the HydroVu platform.
Automated flood warning systems combining remote field stations, communications, and base-station software.
Cloud environmental data management platform for water level and sensor network monitoring.
Multi-hazard decision-support application unifying environmental data with maps, dashboards, and automated alerting.
Real-time forecasting and operational control platform for rivers, drainage, and water infrastructure.
Managed water level monitoring service that installs preconfigured radar and ultrasonic stations and delivers live data.
Continuous water level and flow monitoring systems with sensors, telemetry, and the HydroVu platform.
Automated flood warning systems combining remote field stations, communications, and base-station software.
Cloud environmental data management platform for water level and sensor network monitoring.
Multi-hazard decision-support application unifying environmental data with maps, dashboards, and automated alerting.
Real-time forecasting and operational control platform for rivers, drainage, and water infrastructure.
Managed water level monitoring service that installs preconfigured radar and ultrasonic stations and delivers live data.