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Birch Hill Dam, Millers River
Birch Hill Dam, Millers River
 Drainage Area: 175 sq. miles 
 Channel Capacity: 2,800 cfs 
 Storage at Spillway Crest: 5.34 in / 49,900 ac-ft  
 Normal Pool: 0 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
  4.0 4.0 4.0 4.0        
Date Time
(Eastern)		 Pool
(ft)		 Storage
(%)		 Storage
(ac-ft)		 Tailwater
(ft)		 Flow
(cfs)		 Inflow
(cfs)		 Precip
(in)		 Air Temp
(F)
May-20 05:30 pm 3.26 1.2 528 2.39 373 316 29.08 13.0
May-20 04:30 pm 3.28 1.2 534 2.40 376 319 29.08 13.3
May-20 03:30 pm 3.29 1.2 537 2.41 380 310 29.08 13.6
May-20 02:30 pm 3.31 1.2 543 2.42 384 313 29.08 13.6
May-20 01:30 pm 3.33 1.3 549 2.43 387 315 29.08 13.8
May-20 12:30 pm 3.35 1.3 555 2.43 387 312 29.08 13.5
May-20 11:30 am 3.37 1.3 561 2.45 395 315 29.08 12.6
May-20 10:30 am 3.39 1.3 567 2.46 399 317 29.08 12.0
May-20 09:30 am 3.42 1.4 576 2.46 399 326 29.08 9.8
May-20 08:30 am 3.44 1.4 582 2.46 399 329 29.08 8.2
May-20 07:30 am 3.46 1.4 588 2.47 402 337 29.08 7.4
May-20 06:30 am 3.49 1.4 597 2.48 406 358 29.08 6.5
May-20 05:30 am 3.51 1.5 603 2.48 406 367 29.08 6.0
May-20 04:30 am 3.53 1.5 609 2.50 413 376 29.08 6.0
May-20 03:30 am 3.55 1.5 615 2.50 413 385 29.08 6.5
May-20 02:30 am 3.57 1.5 621 2.50 413 394 29.08 6.7
May-20 01:30 am 3.58 1.5 624 2.51 417 404 29.08 7.0
May-20 12:30 am 3.58 1.5 624 2.53 424 401 29.08 7.0
May-19 11:30 pm 3.59 1.5 627 2.53 424 405 29.08 7.3
May-19 10:30 pm 3.60 1.6 630 2.54 428 414 29.08 7.4
May-19 09:30 pm 3.61 1.6 633 2.56 436 424 29.08 7.7
May-19 08:30 pm 3.62 1.6 636 2.56 436 433 29.08 7.8
May-19 07:30 pm 3.62 1.6 636 2.56 436 435 29.08 8.4
May-19 06:30 pm 3.63 1.6 639 2.59 447 444 29.08 9.2
May-19 05:30 pm 3.64 1.6 642 2.59 447 445 29.08 9.4
Maximum 24 Hour Drawdown Rate (5 feet/day): 266 cfs + Inflow (316 cfs) = 582 cfs
Report Generated May 20, 2025 10:05 pm