West Thompson Dam, Quinebaug River

West Thompson Dam, Quinebaug River
 Drainage Area: 172 sq. miles 
 Channel Capacity: 2,300 cfs 
 Storage at Spillway Crest: 6.49 in / 25,600 ac-ft  
 Normal Pool: 15 Feet 
 Gate Settings for February 08, 2023 07:00 am Gate 1 Gate 2 Gate 3 Gate 4 Gate 5 Gate 6 Gate 7 Gate 8
  1.0 3.0 2.0          
Date Time
(Eastern)
Pool
(ft)
Storage
(%)
Storage
(ac-ft)
Tailwater
(ft)
Flow
(cfs)
Inflow
(cfs)
Precip
(in)
Air Temp
(F)
Feb-08 04:30 pm 15.36 2.4 566 2.11 428 441 20.06  
Feb-08 03:30 pm 15.36 2.4 566 2.11 428 440 20.06 46.6
Feb-08 02:30 pm 15.35 2.4 564 2.11 428 440 20.06 46.3
Feb-08 01:30 pm 15.35 2.4 564 2.10 425 439 20.06 44.9
Feb-08 12:30 pm 15.35 2.4 564 2.10 425 443 20.06 44.0
Feb-08 11:30 am 15.34 2.3 562 2.10 425 442 20.06 42.1
Feb-08 10:30 am 15.33 2.3 559 2.11 428 441 20.06 43.1
Feb-08 09:30 am 15.33 2.3 559 2.09 421 445 20.06 41.6
Feb-08 08:30 am 15.32 2.3 557 2.10 425 448 20.06 41.0
Feb-08 07:30 am 15.32 2.3 557 2.10 425 451 20.06 31.7
Feb-08 06:30 am 15.31 2.3 554 2.08 418 449 20.06 31.3
Feb-08 05:30 am 15.30 2.3 552 2.08 418 448 20.06 30.4
Feb-08 04:30 am 15.29 2.3 550 2.08 418 455 20.06 31.5
Feb-08 03:30 am 15.28 2.3 547 2.07 414 452 20.06 32.8
Feb-08 02:30 am 15.26 2.3 542 2.07 414 450 20.06 33.5
Feb-08 01:30 am 15.25 2.3 540 2.07 414 452 20.06 33.8
Feb-08 12:30 am 15.24 2.2 538 2.05 407 453 20.06 33.0
Feb-07 11:30 pm 15.23 2.2 535 2.04 404 455 20.06 32.1
Feb-07 10:30 pm 15.20 2.2 528 2.04 404 448 20.03 32.0
Feb-07 09:30 pm 15.19 2.2 526 2.03 400 454 20.02 31.8
Feb-07 08:30 pm 15.17 2.2 521 2.01 393 451 20.01 32.4
Feb-07 07:30 pm 15.15 2.2 516 2.01 393 453 20.01 31.8
Feb-07 06:30 pm 15.13 2.1 511 2.01 393 455 20.01 33.0
Feb-07 05:30 pm 15.11 2.1 506 2.00 390 457 20.01 34.9
Feb-07 04:30 pm 15.09 2.1 502 1.99 386 459 20.01 37.6
Maximum 24 Hour Drawdown Rate (5 feet/day): 286 cfs + Inflow (441 cfs) = 727 cfs
Report Generated February 08, 2023 04:35 pm