Onyx helps farms, watershed organizations, conservation districts, and environmental programs move beyond delayed sampling. Our monitoring systems deliver continuous nitrate and drainage visibility, so teams can identify trends faster, respond with confidence, and support stronger reporting.
Continuous Monitoring
Field-to-Cloud Visibility
Nitrate Trend Visibility
Track concentration changes over time, spot unusual spikes earlier, and understand what is happening during rainfall, fertilization, and seasonal runoff periods.
What We Deliver
Measure nitrate, pH, conductivity, dissolved oxygen, turbidity, and water level with 24/7 visibility across tile drainage, edge-of-field, and watershed sites.
Bring every site into one platform with live dashboards, GIS mapping, historical comparisons, and reporting workflows designed for growing programs.
Surface important changes sooner with automated event detection, abnormal nitrate alerts, and trend analysis that reduces manual review time.
Deploy durable solar-powered stations built for long-term outdoor operation, remote diagnostics, and dependable performance through changing field conditions.
Traditional sampling can miss the moments that matter most. Our platform captures high-frequency field data so teams can see what changes during rainfall events, fertilizer application windows, drainage surges, and seasonal shifts.
Use defensible environmental data to support nutrient reduction strategies, watershed improvement plans, conservation projects, grant-backed monitoring, and stakeholder reporting.
From our Des Moines base, Onyx supports monitoring strategies where water quality, drainage performance, and reporting accountability matter most. We help organizations move from scattered sampling efforts to coordinated, multi-site visibility.
Headquarters
666 Grand Avenue, Des Moines, IA
Project Inquiries
support@onyxhorizon.shop