Powerline FRS - ID # 6683

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Page Last Updated: 22 January 2019


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ID History | Site Data | Brief Rating | Water Year Peaks | Impound History | Staff Gages | Site Rainfall Data

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GAGE ID HISTORY

ID Elevation of
Instrument
in Gage Height
Elevation of
Instrument
in Datum
Period
6683 0.20 feet 1,564.02 feet NAVD 1988 10/01/2008 -- Current
6683 0.20 feet 1,564.61 feet NAVD 1988 11/19/1993 -- 09/30/2007
6683 -0.30 feet 1,562.06 feet M.S.L. 07/22/1993 -- 11/19/1993
6683 0.20 feet 1,562.56 feet M.S.L. 12/03/1992 -- 07/22/1993

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SITE DATA

STATUS Active
LOCATION Located south of Apache Junction east of Ironwood Road
DRAINAGE AREA 46.2 mi2
STREAM TYPE Dam of natural drainage
JURISDICTION Pinal County, Arizona
WATERSHED Upper East Maricopa Floodway
SECTION/TOWNSHIP/RANGE S09 T1S R8E
LATITUDE N 33° 21' 16.7"  |  +33.35463
LONGITUDE W 111° 32' 45.5"  |  -111.54598
ARIZONA STATE PLANE E 813178  | N 856755
USGS QUAD SHEET Desert Well 7.5-Minute
STREAMGAGE INSTALLATION DATE 12/02/1992 - WY 1993
PERIOD OF AVAILABLE DATA RECORD 12/02/1992 - Current
LENGTH OF AVAILABLE DATA RECORD (AS OF 10/01/2018) 25.83 Years | 9,434 Days
GAPS (> 2 DAYS) IN RECORD None
STAGE GAGE TYPE Pressure Transducer
STAGE GAGE ELEVATION 0.20 feet Gage Height
STAFF GAGES 5
CREST STAGE GAGES 0
ZERO GAGE HEIGHT ELEVATION 1,563.822 feet NAVD 1988
POINT OF ZERO FLOW 0.00 feet Gage Height
SPILLWAY ELEVATION 21.1 feet Gage Height
TOP OF DAM ELEVATION 25.6 feet Gage Height

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BRIEF RATING

Current Discharge Rating = #3 - Applied since 10/01/2007
Current Capacity Rating = #3 - Applied since 10/01/2013
Gage
Height
(feet)
Elevation
(feet NAVD 88)
Discharge
(cfs)
Volume
(acre-feet)
0.00 1,563.82 0 4
1.50 1,565.32 14 96
2.50 1,566.32 29 171
4.50 1,568.32 60 397
7.50 1,571.32 90 815
10.50 1,574.32 114 1,360
12.50 1,576.32 130 1,835
15.50 1,579.32 146 2,733
17.50 1,581.32 156 3,461
20.50 1,584.32 178 4,712
21.10 1,584.92 181 4,901
22.50 1,586.32 1,500 5,793
25.60 1,589.42 12,491 7,328

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WATER YEAR PEAKS

Water
Year
Peak
Gage Height
(feet)
Peak
Volume
(acre-feet)
Percent
Full
(Available Storage Capacity)
Date of
Peak
2020        
2019        
2018 4.84 440.2 9.0 08/24/2018
2017 8.99 1,063.9 21.7 07/24/2017
2016 2.30 151.1 2.5 08/09/2016
2015 5.05 426 8.6 10/09/2014
2014 6.70 632 14.5 09/27/2014
2013 3.45 266 6.1 09/09/2013
2012 4.15 352 8.0 09/04/2012
2011 0.45 32 0.7 10/05/2010
2010 3.10 226 5.1 01/22/2010
2009 0.60 35 0.8 09/05/2009
2008 4.90 449 10.2 12/08/2007
2007 1.90 107 2.4 09/01/2007
2006 0.73 37 0.8 08/12/2006
2005 3.22 240 5.5 02/19/2005
2004 3.58 281 6.4 03/05/2004
2003 0.65 36 0.8 02/14/2003
2002 0.62 7 0.2 07/17/2002
2001 2.67 111 2.5 10/27/2000
2000 0.68 8 0.2 08/30/2000
1999 0.95 15 0.3 07/23/1999
1998 0.85 13 0.3 02/04/1998
1997 0.50 6 0.1 01/13/1997
1996 1.65 0 0.0 09/02/1996
1995 2.47 0 0.0 01/05/1995
1994 2.30 0 0.0 11/15/1993
1993 (partial) 11.00 952 21.6 01/11/1993

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IMPOUNDMENT EVENT HISTORY

Date of
Peak
Time of
Peak
Runoff
Start
Runoff
End
Duration
(hours)
Peak
Stage
(feet GH)
Peak
Volume
(acre-feet)
Water
Year
View a Plot of These Data
               
08/24/2018 01:47 08/23/2018 20:35 09/01/2018 08:03 203 4.84 440.2 2018
08/23/2018 17:12 08/23/2018 17:02 08/23/2018 18:00 1.0 2.45 166.3 2018
08/10/2018 04:16 08/09/2018 23:34 08/13/2018 15:11 87.6 2.50 171.3 2018
08/26/2017 19:55 08/26/2017 19:26 08/27/2017 03:48 8.4 1.03 65.7 2017
08/04/2017 00:00 08/03/2017 17:28 08/05/2017 15:26 46.0 1.47 93.8 2017
07/29/2017 23:38 07/29/2017 19:01 08/01/2017 12:00 65.0 2.25 146.1 2017
07/24/2017 12:35 07/23/2017 19:36 07/29/2017 15:02 139 8.99 1,063.9 2017
12/22/2016 16:32 12/22/2016 14:04 12/24/2016 05:13 39.2 1.48 94.4 2017
08/09/2016 17:17 08/09/2016 11:40 08/13/2016 10:36 94.9 2.30 151.1 2016
01/07/2016 22:07 01/04/2016 11:35 01/10/2016 13:07 73.5 1.95 124.3 2016
01/30/2015 19:58 01/30/2015 15:48 02/01/2015 08:34 40.8 1.20 56.4 2015
10/09/2014 12:52 10/09/2014 08:34 10/15/2014 09:37 145 5.05 426 2015
09/27/2014 23:12 09/27/2014 17:56 10/04/2014 15:37 166 6.70 632 2014
09/08/2014 12:50 09/08/2014 06:05 09/13/2014 15:37 130 5.20 435 2014
11/23/2013 06:35 11/23/2013 06:35 11/24/2013 12:53 30.3 1.25 69.5 2014
09/09/2013 22:58 09/09/2013 15:34 09/13/2013 15:54 96.3 3.45 266 2013
08/30/2013 23:31 08/30/2013 18:07 09/04/2013 09:55 112 2.85 198 2013
07/21/2013 17:36 07/21/2013 16:55 07/23/2013 08:15 39.3 1.20 63 2013
12/15/2012 22:09 12/15/2012 04:09 12/18/2012 16:09 84.0 1.15 60 2013
09/07/2012 16:06 09/07/2012 08:16 09/10/2012 11:18 75.0 2.45 159 2012
09/04/2012 05:18 09/04/2012 01:49 09/07/2012 05:41 75.9 4.15 352 2012
08/23/2012 07:37 08/23/2012 04:02 08/25/2012 09:44 53.7 1.35 71 2012
07/29/2012 16:26 07/29/2012 16:54 07/29/2012 17:46 0.9 0.40 31 2012
07/14/2012 16:21 07/14/2012 16:21 07/14/2012 18:30 2.2 0.40 31 2012
03/18/2012 13:08 03/18/2012 13:08 03/18/2012 18:52 5.7 0.50 33 2012
11/07/2011 06:49 11/07/2011 06:49 11/07/2011 10:24 3.6 0.45 32 2012
11/05/2011 00:40 11/05/2011 00:40 11/05/2011 07:49 7.2 0.40 31 2012
10/05/2010 14:39 10/05/2010 14:39 10/05/2010 21:20 6.7 0.45 32 2011
08/21/2010 22:04 08/21/2010 22:04 08/21/2010 23:48 1.7 0.40 31 2010
08/17/2010 18:39 08/17/2010 18:23 08/17/2010 19:51 1.5 0.85 42 2010
01/22/2010 05:13 01/21/2010 06:55 01/24/2010 23:13 88.3 3.10 226 2010
09/05/2009 08:54 09/05/2009 07:11 09/05/2009 09:42 2.5 0.60 35 2009
08/29/2008 23:38 08/29/2008 21:20 08/31/2008 00:05 26.8 1.00 51 2008
08/27/2008 12:07 08/27/2008 09:44 08/29/2008 14:55 53.2 2.00 117 2008
02/04/2008 14:22 02/04/2008 04:37 02/06/2008 20:30 63.9 1.80 98 2008
01/28/2008 04:44 01/27/2008 11:02 01/31/2008 20:30 105 2.85 198 2008
01/07/2008 17:37 01/07/2008 11:05 01/10/2008 23:34 84.5 2.45 159 2008
12/08/2007 11:01 12/08/2007 03:58 12/14/2007 05:40 146 4.90 449 2008
12/01/2007 17:42 11/30/2007 16:06 12/05/2007 05:20 109 3.75 300 2008
09/01/2007 21:37 09/01/2007 17:29 09/03/2007 06:58 37.5 1.90 107 2007
07/31/2007 22:57 07/31/2007 22:23 08/01/2007 03:33 5.2 0.60 35 2007
07/28/2007 16:23 07/28/2007 16:23 07/28/2007 16:32 0.2 0.40 31 2007
03/22/2007 21:26 03/22/2007 20:58 03/22/2007 23:29 2.5 0.50 33 2007
01/31/2007 14:15 01/31/2007 13:56 01/31/2007 17:34 3.7 0.68 36 2007
09/11/2006 01:36 09/10/2006 04:36 09/13/2006 07:36 75.0 0.45 32 2006
09/09/2006 11:16 09/09/2006 11:16 09/09/2006 13:55 2.6 0.30 29 2006
08/12/2006 01:15 08/12/2006 00:54 08/12/2006 04:06 3.2 0.73 37 2006
07/27/2006 06:40 07/27/2006 06:33 07/27/2006 07:37 1.1 0.57 34 2006
03/11/2006 15:53 03/11/2006 12:53 03/11/2006 18:53 6.0 0.35 30 2006
08/09/2005 15:19 08/09/2005 15:16 08/09/2005 16:26 1.2 0.43 31 2005
02/19/2005 08:26 02/19/2005 03:34 02/24/2005 16:07 133 3.22 240 2005
02/12/2005 17:00 02/11/2005 16:07 02/18/2005 22:07 174 2.88 201 2005
01/29/2005 10:05 01/29/2005 10:05 single report 0.0 0.23 27 2005
01/26/2005 17:38 01/26/2005 17:05 01/26/2005 18:06 1.0 0.62 35 2005
01/04/2005 23:46 01/04/2005 09:22 01/09/2005 04:05 115 2.28 143 2005
01/03/2005 17:32 01/03/2005 17:19 01/03/2005 19:47 2.5 0.50 33 2005
12/29/2004 13:26 12/29/2004 13:26 12/29/2004 16:05 2.7 0.30 29 2005
08/17/2004 07:40 08/16/2004 09:07 08/20/2004 04:03 90.9 2.50 164 2004
04/02/2004 19:59 04/02/2004 09:22 04/04/2004 06:01 44.7 1.48 79 2004
03/05/2004 13:20 03/04/2004 22:37 03/08/2004 06:51 80.2 3.58 281 2004
02/23/2004 13:10 02/23/2004 11:13 02/23/2004 16:33 5.3 0.40 31 2004
03/16/2003 14:19 03/16/2003 14:14 03/16/2003 16:29 2.3 0.50 33 2003
02/14/2003 14:58 02/14/2003 08:58 02/24/2003 20:58 12.0 0.65 36 2003
12/23/2002 14:57 12/23/2002 10:02 12/23/2002 16:37 6.6 0.45 32 2003
09/06/2002 20:48 09/06/2002 20:48 single report 0.0 0.38 2 2002
09/06/2002 15:33 09/06/2002 15:33 09/06/2002 15:43 0.2 0.38 2 2002
08/28/2002 17:03 08/28/2002 17:03 08/28/2002 20:03 3.0 0.35 2 2002
08/05/2002 19:29 08/05/2002 19:29 08/05/2002 19:34 0.1 0.38 2 2002
07/23/2002 19:18 07/23/2002 16:18 07/23/2002 20:03 3.8 0.52 3 2002
07/17/2002 00:00 07/16/2002 23:50 07/17/2002 01:05 1.3 0.62 7 2002
12/04/2001 17:39 12/04/2001 17:39 12/04/2001 17:49 0.2 0.32 5 2002
10/07/2001 12:35 10/07/2001 12:16 10/07/2001 13:15 1.0 0.45 5 2002
08/17/2001 00:22 08/16/2001 23:27 08/17/2001 07:57 8.5 0.62 7 2001
07/30/2001 00:38 07/29/2001 21:38 07/30/2001 00:38 3.0 0.38 5 2001
03/07/2001 14:10 03/07/2001 10:00 03/08/2001 14:45 28.8 0.68 8 2001
01/27/2001 13:28 01/27/2001 08:28 01/28/2001 17:24 32.9 0.60 6 2001
01/16/2001 12:44 01/16/2001 03:59 01/17/2001 12:53 32.9 0.50 6 2001
01/12/2001 12:08 01/12/2001 12:08 single report 0.0 0.30 4 2001
01/09/2001 15:08 01/09/2001 11:08 01/09/2001 18:08 17.6 0.77 11 2001
11/09/2000 13:28 11/09/2000 00:28 11/10/2000 10:08 33.6 1.08 19 2001
11/07/2000 13:44 11/06/2000 11:44 11/08/2000 18:53 55.2 1.27 24 2001
10/27/2000 22:09 10/27/2000 13:34 11/01/2000 07:14 114 2.67 111 2001
10/22/2000 16:09 10/21/2000 18:19 10/25/2000 16:04 93.8 2.50 97 2001
10/10/2000 08:30 10/10/2000 08:20 10/10/2000 16:09 7.8 0.73 10 2001
08/30/2000 15:08 08/30/2000 14:38 08/30/2000 17:17 2.7 0.68 8 2000
03/06/2000 03:15 03/06/2000 03:15 03/06/2000 23:49 20.6 0.38 5 2000
08/27/1999 16:28 08/27/1999 15:47 08/27/1999 17:31 1.7 0.57 6 1999
07/23/1999 22:11 07/23/1999 17:55 07/25/1999 16:43 46.8 0.95 15 1999
04/02/1999 14:35 04/02/1999 13:36 04/02/1999 14:35 1.0 0.40 5 1999
08/21/1998 03:59 08/21/1998 03:59 single report 0.0 0.30 4 1998
08/15/1998 19:39 08/15/1998 19:35 08/15/1998 20:40 1.1 0.43 5 1998
07/22/1998 16:25 07/22/1998 16:25 07/22/1998 21:23 5.0 0.30 4 1998
02/24/1998 14:37 02/24/1998 12:56 02/24/1998 14:50 1.9 0.40 5 1998
02/20/1998 14:13 02/20/1998 14:11 02/20/1998 16:43 2.5 0.40 5 1998
02/15/1998 13:46 02/15/1998 03:00 02/16/1998 15:59 37.0 0.55 6 1998
02/09/1998 12:21 02/09/1998 01:41 02/09/1998 15:44 14.1 0.32 5 1998
02/04/1998 13:44 02/04/1998 08:16 02/05/1998 16:55 32.7 0.85 13 1998
12/22/1997 12:13 12/22/1997 03:05 12/22/1997 18:16 15.2 0.65 8 1998
02/28/1997 09:59 02/28/1997 05:59 02/28/1997 18:29 12.5 0.43 5 1997
01/13/1997 09:21 01/13/1997 09:14 01/13/1997 14:37 5.4 0.50 6 1997
11/23/1996 02:00 11/23/1996 02:00 11/23/1996 02:56 0.9 0.40 5 1997
09/14/1996 11:05 09/13/1996 12:49 09/16/1996 11:12 70.4 0.50 <1 1996
09/06/1996 14:11 09/06/1996 10:38 09/06/1996 17:43 7.1 0.32 <1 1996
09/02/1996 12:06 09/02/1996 01:12 09/05/1996 10:35 81.4 1.65 <1 1996
08/27/1996 21:10 08/27/1996 20:45 08/28/1996 00:05 3.3 0.60 9 1996
08/11/1996 16:35 08/11/1996 16:34 08/11/1996 16:39 0.1 0.40 <1 1996
07/14/1996 21:06 07/14/1996 20:06 07/15/1996 11:22 15.3 1.00 <1 1996
07/09/1996 03:56 07/09/1996 03:24 07/09/1996 03:56 0.5 0.52 <1 1996
02/01/1996 13:10 02/01/1996 12:10 02/01/1996 19:10 7.0 0.62 <1 1996
11/02/1995 00:54 11/02/1995 00:54 11/02/1995 01:09 0.3 0.43 <1 1996
09/27/1995 23:27 09/27/1995 23:27 09/28/1995 02:29 3.0 0.35 <1 1995
08/19/1995 18:27 08/19/1995 17:57 08/19/1995 19:12 1.3 0.75 <1 1995
08/16/1995 12:07 08/16/1995 11:27 08/16/1995 14:42 3.3 0.32 <1 1995
03/06/1995 12:27 03/06/1995 06:04 03/06/1995 16:14 10.2 0.90 <1 1995
01/12/1995 12:53 01/12/1995 09:07 01/12/1995 16:59 7.9 0.32 <1 1995
01/05/1995 13:56 01/04/1995 23:58 01/08/1995 12:41 84.7 2.47 <1 1995
10/15/1994 12:12 10/15/1994 11:47 10/15/1994 12:32 0.8 0.40 <1 1995
08/05/1994 17:50 08/05/1994 17:25 08/05/1994 18:55 1.5 0.62 9 1994
07/17/1994 15:27 07/17/1994 15:12 07/17/1994 15:57 0.8 0.40 6 1994
11/15/1993 11:00 11/14/1993 16:15 11/19/1993 13:40 117 2.30 <1 1994
02/10/1993 02:03 02/08/1993 15:16 02/10/1993 03:16 36.0 1.20 15 1993
01/19/1993 00:36 01/18/1993 15:07 01/22/1993 18:58 100 8.20 465 1993
01/17/1993 21:50 01/17/1993 20:47 01/18/1993 04:55 8.1 1.40 16 1993
01/11/1993 11:09 01/10/1993 16:20 01/16/1993 03:43 131 11.00 952 1993
01/08/1993 10:52 01/08/1993 05:11 01/10/1993 15:03 57.9 7.40 353 1993

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STAFF GAGES

Staff Gage Range Staff Gage Information
0 - 5 Displays high by 0.07 feet
5 - 10 Displays high by 0.10 feet
10 - 15 Displays high by 0.06 feet
15 - 20 Displays high by 0.03 feet
20 - 25 Displays high by 0.02 feet

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