East Brimfield Dam, Quinebaug River | |||||||||
Drainage Area: | 67 sq. miles  | ||||||||
Channel Capacity: | 900 cfs | ||||||||
Storage at Spillway Crest: | 8.3 in / 32,220 ac-ft | ||||||||
Normal Pool: | 13 Feet | ||||||||
Gate Settings for May 20, 2025 07:00 am | Gate 1 | Gate 2 | Gate 3 | Gate 4 | Gate 5 | Gate 6 | Gate 7 | Gate 8 | |
2.0 | 2.0 |
Date Time (Eastern) |
Pool (ft) |
Storage (%) |
Storage (ac-ft) |
Tailwater (ft) |
Flow (cfs) |
Inflow (cfs) |
Precip (in) |
Air Temp (F) |
May-20 07:30 pm | 14.04 | 1.1 | 2,721 | 3.89 | 183 | 157 | 25.59 | 53.5 |
May-20 06:30 pm | 14.05 | 1.1 | 2,726 | 3.91 | 186 | 158 | 25.59 | 55.8 |
May-20 05:30 pm | 14.05 | 1.1 | 2,726 | 3.91 | 186 | 159 | 25.59 | 56.8 |
May-20 04:30 pm | 14.05 | 1.1 | 2,726 | 3.92 | 188 | 161 | 25.59 | 58.9 |
May-20 03:30 pm | 14.07 | 1.1 | 2,736 | 3.93 | 189 | 162 | 25.59 | 58.9 |
May-20 02:30 pm | 14.07 | 1.1 | 2,736 | 3.94 | 191 | 163 | 25.59 | 59.0 |
May-20 01:30 pm | 14.07 | 1.1 | 2,736 | 3.95 | 193 | 154 | 25.59 | 58.4 |
May-20 12:30 pm | 14.08 | 1.2 | 2,742 | 3.97 | 196 | 166 | 25.59 | 58.7 |
May-20 11:30 am | 14.08 | 1.2 | 2,742 | 3.96 | 194 | 167 | 25.59 | 57.1 |
May-20 10:30 am | 14.08 | 1.2 | 2,742 | 3.97 | 196 | 148 | 25.59 | 53.6 |
May-20 09:30 am | 14.10 | 1.2 | 2,752 | 3.98 | 198 | 171 | 25.59 | 51.0 |
May-20 08:30 am | 14.10 | 1.2 | 2,752 | 3.98 | 198 | 162 | 25.59 | 48.6 |
May-20 07:30 am | 14.11 | 1.2 | 2,757 | 4.00 | 202 | 175 | 25.59 | 46.1 |
May-20 06:30 am | 14.11 | 1.2 | 2,757 | 4.00 | 202 | 155 | 25.59 | 44.7 |
May-20 05:30 am | 14.11 | 1.2 | 2,757 | 4.01 | 205 | 178 | 25.59 | 44.5 |
May-20 04:30 am | 14.13 | 1.3 | 2,768 | 4.02 | 207 | 179 | 25.59 | 45.5 |
May-20 03:30 am | 14.13 | 1.3 | 2,768 | 4.02 | 207 | 171 | 25.59 | 45.9 |
May-20 02:30 am | 14.14 | 1.3 | 2,773 | 4.03 | 209 | 183 | 25.59 | 45.9 |
May-20 01:30 am | 14.14 | 1.3 | 2,773 | 4.03 | 209 | 185 | 25.59 | 46.2 |
May-20 12:30 am | 14.16 | 1.3 | 2,783 | 4.05 | 214 | 187 | 25.59 | 46.6 |
May-19 11:30 pm | 14.14 | 1.3 | 2,773 | 4.05 | 214 | 167 | 25.59 | 47.2 |
May-19 10:30 pm | 14.16 | 1.3 | 2,783 | 4.07 | 218 | 191 | 25.59 | 47.8 |
May-19 09:30 pm | 14.17 | 1.3 | 2,788 | 4.07 | 218 | 192 | 25.59 | 48.4 |
May-19 08:30 pm | 14.17 | 1.3 | 2,788 | 4.07 | 218 | 194 | 25.59 | 49.0 |
May-19 07:30 pm | 14.17 | 1.3 | 2,788 | 4.08 | 221 | 176 | 25.59 | 50.3 |
Maximum 24 Hour Drawdown Rate (3 feet/day): 509 cfs + Inflow (157 cfs) = 665 cfs | ||||||||
Report Generated May 20, 2025 11:40 pm |