Joppa Nearby River & Lake Information

Critical Stages
No Flooding
Action
Minor Flood
Moderate Flood
Major Flood
No/Old Data
Location Stage Condition
Brandywine Creek
Brandywine Creek at Wilmington - Gauge WMND1 8.54 ft. No Flooding
Conestoga River
Conestoga River at Lancaster - Gauge LNCP1 3.03 ft. No Flooding
Patapsco River
Northwest Branch Patapsco River at Baltimore/Fort McHenry (IN MLLW) - Gauge BLTM2 1 ft. No Flooding
Severn River
Severn River at Annapolis (IN MLLW) - Gauge APAM2 0.75 ft. No Flooding
Susquehanna River
Susquehanna River at Conowingo Dam - Gauge CNWM2 10.72 ft. No Flooding
Susquehanna River at Marietta - Gauge MRTP1 33.13 ft. No Flooding

Data provided by the National Weather Service. River gauge data is updated approximately every 15 minutes.