Farmington River, right now

A wide, calm green river with a footbridge in the distance and a hill behind.
The Farmington at Avon. Summer. Photo: John Phelan, CC BY 4.0, cropped

Farmington River · Riverton, CT

Three sections, two gauges. Live flow and water temperature from the USGS gauge, against USGS’s normal for the date. Real numbers or none.

Right now · Riverton, Section 1

West Branch Farmington River at Riverton, CT

148 cfs · 58°F · normal for Oct 23 · gauge read 11:30 PM, Oct 22 ET

Farmington River at Unionville, where Section 3 ends: Normal for Oct 23: about 339 cfs, the median of 49 years. Right now: normal.

Riverton gauge page (USGS)Unionville gauge page (USGS)

A riffle running across the river, seen through trees from a shaded bank.
A bank spot in Nepaug State Forest. June. Photo: Morrowlong, CC BY-SA 4.0

The water

The Farmington’s trout management area starts at the Goodwin and Hogback dams in Hartland and runs in three sections down to the Route 177 bridge in Unionville.

The card reads the USGS gauge on the West Branch at Riverton, in Section 1, which drains 131 square miles above it. The second line reads the gauge at Unionville, where Section 3 ends, which drains 378 square miles and has no temperature sensor. A gauge reads one spot, so take the number as the river’s mood, not the depth at your boots.

A red steel bridge seen through autumn leaves above a riffled river.
The trail bridge at Collinsville through fall color. October. Photo: John Phelan, CC BY-SA 4.0

Normal is USGS’s own call: the middle half of the daily flows on record for this date, across every year the gauge has run. You know your water better than a chart does.

CT DEEP’s Farmington River flow plan (PDF) says that in extreme rain, sudden large increases in flow may be needed to protect people and property downstream.

Stone bridge piers standing in a calm river under a blue sky, with a tiny kayaker beyond.
Old bridge piers at Collinsville. September. Photo: John Phelan, CC BY 4.0

Rules on this water

  • Section 1, from the dams. From 6 a.m. on the second Saturday in April to August 31, 2 trout a day, 12 inches or more. From September 1 to that April Saturday, catch and release only.
  • Section 2, Barkhamsted to Route 219. Catch and release all year, barbless hooks only.
  • Section 3, Route 219 to Unionville. The same seasons and limits as Section 1.
  • Trout and salmon stamp. Needed to fish any of the three sections.

Seasons, sizes, and limits are CT DEEP’s call, and they change. Check DEEP’s river and stream regulations, which set the sizes, and its trout management areas before you go.

A calm river beside a dirt road and tall trees, with a boulder in the water.
The river road in Nepaug State Forest. June. Photo: Morrowlong, CC BY-SA 4.0
A still river reflecting green banks and a pale sky.
A calm stretch of the Farmington in spring. Photo: NPS, Public domain

All rivers Housatonic River Fishing room Bite Window

Tip of the day

“Nah, if you want to win a bet, bet on the person who’s never fished before.”

Dan, in Why Every Gamer Needs to Try Fishing