South Tract Overview
Hardware Nodes
Main Line Flowmeter
SustainAI xT-900 · LoRa
South Well Conductivity
RS-485 Probe · Wired
Tract B Soil Array
M-Series · LoRa
Tract B Soil N/P/K
M-Series · LoRa
Weather Station Central
Davis Vantage Pro2 · WiFi
South Well pH Probe
Atlas EZO-pH · RS-485
Ambient Temp/Humidity
SustainAI xT-900 · LoRa
Tract C Moisture
M-Series · LoRa
Intelligence Logs
Conductivity Anomaly — South Well
Isolation Forest detected anomalous conductivity reading (1180 µS/cm). Automated root cause analysis initiated. Fertilizer runoff event confirmed with 98% confidence.
Soil Moisture Dropping — Tract B
Soil moisture at Tract B has dropped below 25% threshold. Correlating with recent weather patterns and irrigation schedule.
LLM Query — Soil Nitrogen Levels
Operator queried soil nitrogen levels for Tract B. Response generated from local knowledge graph and county advisory data.
LLM Query — Fertilizer Application Window
Seasonal fertilizer application window analysis completed. Recommendations provided based on soil data and weather forecast.
County Advisory Indexed
County water advisory CA-2026-031 successfully downloaded and indexed into the local knowledge graph.
pH Drift Detected — South Well
Gradual pH decline observed over 72-hour window. Flagged for monitoring. No immediate action required.
Model Weights Updated
Isolation Forest model retrained with latest 60-day rolling window. 2,847 training samples processed on-device.
Knowledge Graph Expansion
127 new entities added to local knowledge graph from USDA soil database and county records. Total: 5,127 documents indexed.
Compliance Reports
Water Q1 2026
Filed Mar 31, 2026
FiledCounty Soil Log
Filed Mar 15, 2026
FiledRunoff Event Report
Filed Feb 28, 2026
FiledNutrient Balance
Filed Feb 14, 2026
FiledpH Trend Report
Filed Jan 31, 2026
FiledWater Annual 2025
Filed Dec 31, 2025
Filed