Home Basin Index

Our new website can be found at: https://water.usace.army.mil/office/nae. All USACE water management offices will be moving under the national Access to Water domain in the near future. Please provide any comments to: NAE.RCC@usace.army.mil

Farmington River @ Unionville, Ct
Farmington River at Unionville
 Total Drainage Area: 378 sq. miles 
 Drainage Area Controlled by Corps Dams: 139 sq. miles (37%) 
 Warning Flow/Stage: 3,650 cfs / 9.0 feet 
 Flood Flow/Stage: 8,710 cfs / 12.0 feet 
Date Time
(Eastern)		 Stage
(ft)		 Flow
(cfs)		 CSM
(cfs / sq. mi.)
Jun-11 10:30 pm 5.04 250 .7
Jun-11 09:30 pm 5.05 253 .7
Jun-11 08:30 pm 5.04 250 .7
Jun-11 07:30 pm 5.04 250 .7
Jun-11 06:30 pm 5.05 253 .7
Jun-11 05:30 pm 5.05 253 .7
Jun-11 04:30 pm 5.05 253 .7
Jun-11 03:30 pm 5.05 253 .7
Jun-11 02:30 pm 5.05 253 .7
Jun-11 01:30 pm 5.06 256 .7
Jun-11 12:30 pm 5.06 256 .7
Jun-11 11:30 am 5.06 256 .7
Jun-11 10:30 am 5.06 256 .7
Jun-11 09:30 am 5.05 253 .7
Jun-11 08:30 am 5.05 253 .7
Jun-11 07:30 am 5.04 250 .7
Jun-11 06:30 am 5.04 250 .7
Jun-11 05:30 am 5.04 250 .7
Jun-11 04:30 am 5.04 250 .7
Jun-11 03:30 am 5.04 250 .7
Jun-11 02:30 am 5.04 250 .7
Jun-11 01:30 am 5.04 250 .7
Jun-11 12:30 am 5.05 253 .7
Jun-10 11:30 pm 5.05 253 .7
Jun-10 10:30 pm 5.05 253 .7
Report Generated June 12, 2026 02:39 am