Millers River River Levels

Last Updated: December 24, 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 469 cfs, and is expected to yield approximately 930 acre-ft of water today; about 30% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 1,548 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 399 cfs. However, the streamgauge with the highest stage along the river is the Millers River Near Winchendon with a gauge stage of 4.31 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 2025-12-24
Discharge Volume 930 ACRE-FT
Streamflow 468.9 cfs
-70.0 cfs (-12.99%)
Percent of Normal 30.3%
Maximum 6,340.0 cfs
2021-07-19
Seasonal Avg 1,548 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Millers River Near Winchendon
USGS 01162000
70 cfs 4.31 ft 0
Millers River At South Royalston
USGS 01164000
39 cfs 3.69 ft
Millers River At Erving
USGS 01166500
399 cfs 2.7 ft -14.93
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).