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

Naugatuck River @ Waterbury, Ct

Naugatuck River at Waterbury
 Total Drainage Area: 174 sq. miles 
 Drainage Area Controlled by Corps Dams: 136 sq. miles (78%) 
 Warning Flow/Stage: 2,190 cfs / 10.0 feet 
 Flood Flow/Stage: 5,250 cfs / 12.8 feet 
Date Time
(Eastern)
Stage
(ft)
Flow
(cfs)
CSM
(cfs / sq. mi.)
Jul-13 02:30 am 6.78 70 .4
Jul-13 01:30 am 6.78 70 .4
Jul-13 12:30 am 6.78 70 .4
Jul-12 11:30 pm 6.78 70 .4
Jul-12 10:30 pm 6.79 72 .4
Jul-12 09:30 pm 6.79 72 .4
Jul-12 08:30 pm 6.80 74 .4
Jul-12 07:30 pm 6.80 74 .4
Jul-12 06:30 pm 6.80 74 .4
Jul-12 05:30 pm 6.80 74 .4
Jul-12 04:30 pm 6.81 76 .4
Jul-12 03:30 pm 6.81 76 .4
Jul-12 02:30 pm 6.81 76 .4
Jul-12 01:30 pm 6.81 76 .4
Jul-12 12:30 pm 6.82 78 .5
Jul-12 11:30 am 6.83 80 .5
Jul-12 10:30 am 6.83 80 .5
Jul-12 09:30 am 6.83 80 .5
Jul-12 08:30 am 6.83 80 .5
Jul-12 07:30 am 6.84 82 .5
Jul-12 06:30 am 6.84 82 .5
Jul-12 05:30 am 6.84 82 .5
Jul-12 04:30 am 6.85 84 .5
Jul-12 03:30 am 6.85 84 .5
Jul-12 02:30 am 6.85 84 .5
Report Generated July 13, 2026 02:48 am