Data is updated every year about October/November time period



Hall Meadow Dam, Hall Meadow Brook
Peak Project Releases
by Water Year
(1968 - Present)
Drainage Area:  17 sq. miles
Normal Pool:  9 ft.
Gate Invert Elev.:  850 ft. NGVD
1" Runoff =   907 ac-ft
Storage at Spillway Crest:   9.4 in. / 8,620 ac-ft


Date Annual Peak
Release (cfs)
Mar 1968 1 281
Aug 1969 1 305
  
Apr 1970 1 276
Apr 1971 1 152
Mar 1972 1 265
Feb 1973 1 289
Dec 1973 1 307
Sep 1975 1 300
Jan 1976 1 279
Mar 1977 1 316
Jan 1978 1 302
Mar 1979 1 327
  
Mar 1980 1 321
Feb 1981 1 286
Jun 1982 1 289
Mar 1983 1 293
Jun 1984 1 344
Sep 1985 1 265
Jun 1986 1 300
Apr 1987 1 333
Mar 1988 1 263
Nov 1988 1 286
  
Oct 1989 1 319
Oct 1990 1 283
Mar 1992 1 200
Mar 1993 1 282
Apr 1994 1 142
Dec 1994 1 281
Jan 1996 1 322
Dec 1996 1 301
16 Jun 1998 282
22 Mar 1999 308
  
07 Jun 2000 283
11 Apr 2001 287
07 Jun 2002 283
23 Mar 2003 296
30 Oct 2003 289
04 Apr 2005 308
15 Oct 2005 328
17 Apr 2007 366
09 Mar 2008 309
13 Dec 2008 303
  
15 Mar 2010 134
29 Aug 2011 302
01 Oct 2011 140
15 Jun 2013 152
31 Mar 2014 115
10 Dec 2014 54
26 Feb 2016 144
05 Apr 2017 34
13 Jan 2018 111
22 Dec 2018 119
  
15 Dec 2019 114
02 Sep 2021 161

Notes:
1.    Estimated Date of Peak Release