River Report

Ware River river

3 streamgauges 61% of normal Last updated 2026-05-22
Aggregate flow
347cfs
% of normal
61%
Daily volume
687AF
Seasonal avg
568cfs

Total streamflow across the Ware River was last observed at 347 cfs, and is expected to yield approximately 687 acre-ft of water today; about 61% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 568 cfs, with recent peaks last observed on 2019-01-25 when daily discharge volume was observed at 4,728 cfs.

Maximum discharge along the river is currently at the Ware River At Gibbs Crossing reporting a streamflow rate of 181 cfs. However, the streamgauge with the highest stage along the river is the Ware River At Intake Works Near Barre with a gauge stage of 4.12 ft. This river is monitored from 3 different streamgauging stations along the Ware River, the highest being situated at an altitude of 738 ft, the Ware River Near Barre.

Max discharge

Ware River At Gibbs Crossing

181cfs
Highest-elevation gauge

Ware River Near Barre

738ft
Aggregate trend

River streamflow levels

Daily aggregate streamflow across every monitored gauge along the Ware River. Use the range buttons to zoom in on a specific period.

Total streamflow

Sum of all monitored streamgauges · daily

Per-gauge breakdown

Every streamgauge along the Ware River

All 3 USGS gauges Snoflo tracks for this river, with current flow, stage, recent change, percent of normal, and the gauge's all-time min / max. Click any header to sort. Cells are heatmapped relative to the column min/max -- darker blue = higher.

Streamgauge Streamflow (cfs) Gauge stage (ft) 24h Δ (%) % Normal Min (cfs) Max (cfs) Elevation (ft)
Ware River Near Barre MA
USGS 01172500
63 3.15 -20.6 60% 0 1,890 738
Ware River At Intake Works Near Barre MA
USGS 01173000
103 4.12 -14.2 58% 4 14,000 639
Ware River At Gibbs Crossing MA
USGS 01173500
181 2.70 -22.0 52% 9 22,700 380
Annual peaks

Maximum streamflow discharge by year

The single highest aggregate discharge recorded each year. Spotting the multi-year trend reveals droughts vs. wet cycles long before the headline daily flow does.

Annual peak discharge

From the river's full record · one point per water year

Profile

Streamflow elevation profile

Each bubble is one gauge along the river, plotted by current streamflow (x-axis) vs elevation (y-axis), sized by gauge stage. Reading top-to-bottom traces the river from headwaters down to its mouth -- you can see flow accumulate as elevation drops.

Elevation vs streamflow

One point per monitored gauge · bubble size = gauge stage

About this river

Ware River

The Ware River is a tributary of the Chicopee River, located in central Massachusetts. It is approximately 35 miles long and has a history dating back to the 1600s. The river's hydrology has changed significantly over the years due to the construction of reservoirs and dams, including the Quabbin Reservoir, which was built in the 1930s to provide drinking water to Boston. Other notable reservoirs include the Ware River Reservoir and the Birch Hill Dam. The river has a variety of recreational uses, including fishing and boating. It also supports local agriculture, with farms utilizing the river for irrigation. Despite the changes to its flow and function, the Ware River remains an important natural resource for the region.

Track the Ware River in the Snoflo app

Set per-gauge push alerts (e.g. "alert me when flow at the Russian R Nr Healdsburg crosses 5,000 cfs"), and Snoflo's iOS app pushes the moment USGS reports the crossing.

FAQ

About the Ware River

Where does the data for the Ware River come from?

Streamflow and gauge stage data are sourced from the U.S. Geological Survey (USGS) National Water Information System. The aggregate flow shown at the top of the page is computed by Snoflo as the sum of all monitored gauges along the river.

How is "percent of normal" calculated?

Today's aggregate streamflow is compared to the historical average aggregate streamflow on this calendar day across the river's full record. 100% means right on average; values above 100% indicate above-normal flow (wet year); values below indicate below-normal (dry year or drought).

Why are some gauges showing very different flows?

Gauges along a river measure flow at different points: headwater gauges read what's coming off the snowpack or mountain runoff; downstream gauges integrate everything upstream, including tributary inputs. Wide spreads usually mean a tributary is contributing significantly between gauges.

What's the elevation profile chart showing?

Each bubble is one gauge along the river, plotted by streamflow (x-axis) and elevation (y-axis), sized by gauge stage. Reading top-down traces the river from headwaters to mouth -- you can see flow build as elevation drops.

Can I get alerts when a specific gauge crosses a threshold?

Yes -- alerts are managed in the Snoflo iOS app on a per-gauge basis. Open any individual streamgauge from the table above and favorite it to set a discharge threshold.