Millers River River Levels

Last Updated: December 21, 2025

The Millers River is a 52-mile-long river located in northern Massachusetts.


Summary

Total streamflow across the Millers River was last observed at 713 cfs, and is expected to yield approximately 1,414 acre-ft of water today; about 54% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 1,330 cfs, with recent peaks last observed on 2021-07-19 when daily discharge volume was observed at 6,340 cfs.

Maximum discharge along the river is currently at the Millers River At Erving reporting a streamflow rate of 663 cfs. However, the streamgauge with the highest stage along the river is the Millers River Near Winchendon with a gauge stage of 4.41 ft. This river is monitored from 3 different streamgauging stations along the Millers River, the highest being situated at an altitude of 834 ft, the Millers River Near Winchendon.

River Details

Last Updated 2025-12-20
Discharge Volume 1,414 ACRE-FT
Streamflow 713.0 cfs
+523.1 cfs (+275.46%)
Percent of Normal 53.62%
Maximum 6,340.0 cfs
2021-07-19
Seasonal Avg 1,330 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Millers River Near Winchendon
USGS 01162000
84 cfs 4.41 ft 460.85
Millers River At South Royalston
USGS 01164000
39 cfs 3.69 ft
Millers River At Erving
USGS 01166500
663 cfs 3.12 ft 254.97
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Millers River is a 52.1-mile-long (83.8 km) river in northern Massachusetts, originating in Ashburnham and joining the Connecticut River just downstream from Millers Falls, Massachusetts. The river was formerly known as Paquag or Baquag, a Nipmuc word meaning "clear water". Sections of the river are used for whitewater kayaking, and a section upriver is popular with flatwater racers (canoe racing).