Conestoga River River Levels

Last Updated: December 24, 2025

The Conestoga River is a 61-mile-long river located in southeastern Pennsylvania.


Summary

Total streamflow across the Conestoga River was last observed at 411 cfs, and is expected to yield approximately 815 acre-ft of water today; about 21% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 1,972 cfs, with recent peaks last observed on 2021-09-02 when daily discharge volume was observed at 29,900 cfs.

Maximum discharge along the river is currently at the Conestoga River At Conestoga reporting a streamflow rate of 267 cfs. However, the streamgauge with the highest stage along the river is the Conestoga River At Lancaster with a gauge stage of 3.27 ft. This river is monitored from 2 different streamgauging stations along the Conestoga River, the highest being situated at an altitude of 255 ft, the Conestoga River At Lancaster.

River Details

Last Updated 2025-12-24
Discharge Volume 815 ACRE-FT
Streamflow 411.0 cfs
-22.0 cfs (-5.08%)
Percent of Normal 20.85%
Maximum 29,900.0 cfs
2021-09-02
Seasonal Avg 1,972 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Conestoga River At Lancaster
USGS 01576500
144 cfs 3.27 ft -3.36
Conestoga River At Conestoga
USGS 01576754
267 cfs 1.49 ft -5.99
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Conestoga River, also referred to as Conestoga Creek, is a 61.6-mile-long (99.1 km) tributary of the Susquehanna River flowing through the center of Lancaster County, Pennsylvania, United States.