Technology Showcase (Alpha) — This platform demonstrates AI-driven water quality predictions. Not a substitute for official monitoring. Full disclaimer
Surface Water

Stream Monitoring

E. coli and Fecal Coliform detection across thousands of US monitoring stations. PathoWatch combines lab measurements with model predictions for sites lacking microbial testing.

EPA E. coli:>235 CFU/100mL(freshwater recreational)
EPA Fecal Coliform:>500 CFU/100mL(surface water)
0
Total Stream Sites
0 lab + 0 model
0
Lab Verified
Real measurements from EPA WQP
0
Model Predicted
ML model on environmental sensors
0
High Risk
Across filtered view
Data
0 sites in view
Legend
Safe (lab)
High Risk (lab)
Safe (model)
High Risk (model)

Stream Sites in View

0 of 0
SiteStateSourceRiskSamplesTotal historical lab samples ever recorded at this site (lifetime count, not last 30 days)Last SampleDate of the most recent lab measurement available from EPA WQP
Loading stream data...