station name: lake margheritealert.fcd.maricopa.gov/alert/rain/master/4675.pdf · 2015. 11. 25. ·...

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Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501 Station Name: Lake Margherite Station ID Number History: 4675 since 11/25/97 Station Type: Rain/Stream Data Begins: 11/25/1997 Years Since Installation: 17.85 (as of 10/01/15) Data Repeater: Thompson Peak County: Maricopa Latitude: 33º 33’ 49.2” (33.56367) Longitude: 111º 53’ 59.0” (111.89972) Elevation: 1,325 ft. msl Location: 1/4 mi. West of Doubletree and Hayden Data Record: Incomplete Months: None Missing Months: None Remarks: Records Good 0 2 4 6 8 10 12 14 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Precipitation (in) Water Year Lake Margherite

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  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Station Name: Lake Margherite

    Station ID Number History: 4675 since 11/25/97

    Station Type: Rain/Stream

    Data Begins: 11/25/1997

    Years Since Installation: 17.85 (as of 10/01/15)

    Data Repeater: Thompson Peak

    County: Maricopa

    Latitude: 33º 33’ 49.2” (33.56367)

    Longitude: 111º 53’ 59.0” (111.89972)

    Elevation: 1,325 ft. msl

    Location: 1/4 mi. West of Doubletree and Hayden

    Data Record:

    Incomplete Months: None

    Missing Months: None

    Remarks: Records Good

    0

    2

    4

    6

    8

    10

    12

    14

    1999

    2000

    2001

    2002

    2003

    2004

    2005

    2006

    2007

    2008

    2009

    2010

    2011

    2012

    2013

    2014

    2015

    Pre

    cip

    itat

    ion

    (in

    )

    Water Year

    Lake Margherite

    http://maps.google.com/maps?f=q&hl=en&geocode=&q=N+33+33+49.2+W+111+53+59.0&ie=UTF8&ll=33.56367,-111.89972&spn=0.820477,1.28952&t=p&z=10&g=N+33+33+49.2+W+111+53+59.0

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Data Statistics for Period of Record:

    Number of storms greater than 1 inch in 24 hours: 27

    Number of storms greater than 2 inches in 24 hours: 5

    Number of storms greater than 3 inches in 24 hours: 0

    Approx. Tr

    Greatest 15 minute total: 1.10" on 08/02/05 67 years

    Greatest 1 hour total: 1.81" on 08/02/05 64 years

    Greatest 3 hour total: 2.09" on 08/02/05 49 years

    Greatest 6 hour total: 2.24" on 08/02/05 39 years

    Greatest 24 hour total: 2.24" on 08/02/05 10 years

    Greatest 72 hour total: 2.64" on 03/06/00 9 years

    Water Year Totals: (Mean of Complete Water Years [17] = 7.54 inches)

    Water Year Total Water Year Total Water Year Total

    2020 2010 8.39 2000 4.09

    2019 2009 7.05 1999 7.87

    2018 2008 10.55 1998 M

    2017 2007 4.41 1997

    2016 2006 5.31 1996

    2015 7.13 2005 13.70 1995

    2014 10.75 2004 8.66 1994

    2013 8.98 2003 8.15 1993

    2012 4.61 2002 3.46 1992

    2011 5.04 2001 10.08 1991

    M: One or more months contain partial or missing data

    Design Rainfall for this Geographic Location:

    Click this link for Point Precipitation Frequency Estimates

    (Annual Maximum Series) in Tabular and Graphical Formats

    from NOAA Atlas 14, Volume I, Version 5

    http://hdsc.nws.noaa.gov/hdsc/pfds/pfds_printpage.html?lat=33.56367&lon=-111.89927&data=depth&units=english&series=ams

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2015

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    -------------------------------------------------------------------------------

    1 .04

    2 .43 3 .04

    4 .59 .63

    5 .24

    6 .12 7 .63

    8 .04

    9 .16

    10 11 .08 .16

    12

    13 .16 .20

    14 .12 15 .98

    16

    17 .08

    18 .16 19 .39

    20

    21

    22 .31 23

    24 .08

    25 .04

    26 .04 .24 27 .12

    28

    29 .20 ---- .04

    30 .51 ---- 31 ---- .24 ---- ---- ---- .08 ----

    -------------------------------------------------------------------------------

    SUM 0.20 0.00 1.06 1.02 0.04 0.83 0.35 1.61 0.39 0.16 0.98 0.47

    ACC 0.20 0.20 1.26 2.28 2.32 3.15 3.50 5.12 5.51 5.67 6.65 7.13

    MAX 0.16 0.00 0.59 0.51 0.04 0.43 0.24 0.98 0.24 0.16 0.63 0.31

    NO. 2 0 4 5 1 2 3 2 3 1 4 3

    Maximum Daily Rainfall 0.98

    Maximum Monthly Rainfall 1.61

    Total Annual Rainfall 7.13

    Number of Days with Rain 30

    http://alert.fcd.maricopa.gov/php/showrpts_P.php?ID=4675&PA=rain&SP=1d&NM=365&ME=09&DE=30&YE=2015

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2014

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    -------------------------------------------------------------------------------

    1 1.02

    2 .39 3 .16

    4

    5 .04

    6 7

    8 .08 2.09

    9 .08

    10 11

    12

    13 .12

    14 15 .12

    16

    17 .08

    18 .04 19 .04 1.34

    20 .47

    21 .35 .24

    22 1.57 23 .39 .04

    24

    25 ----

    26 ---- .24 27 .04 1.65

    28 .04 .12

    29 ----

    30 ---- 31 ---- ---- ---- ---- ----

    -------------------------------------------------------------------------------

    SUM 0.00 2.32 0.51 0.00 0.00 1.02 0.00 0.00 0.00 0.55 2.32 4.02

    ACC 0.00 2.32 2.83 2.83 2.83 3.86 3.86 3.86 3.86 4.41 6.73 10.75

    MAX 0.00 1.57 0.47 0.00 0.00 1.02 0.00 0.00 0.00 0.24 1.34 2.13

    NO. 0 3 2 0 0 1 0 0 0 6 7 5

    Maximum Daily Rainfall 2.09

    Maximum Monthly Rainfall 4.02

    Total Annual Rainfall 10.75

    Number of Days with Rain 24

    Gage 4675 down from 01/24 10:48 (72) through 01/27 10:48 (72) due to data collision; no rain fell.

    http://alert.fcd.maricopa.gov/php/showrpts_P.php?ID=4675&PA=rain&SP=1d&NM=365&ME=09&DE=30&YE=2014

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2013

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    -------------------------------------------------------------------------------

    1

    2 3

    4

    5

    6 .04 7

    8 1.02 .12 .31

    9 .08 .04 .08 .87

    10 11 .16 .12

    12

    13 .28

    14 .47 15 .63

    16 .63

    17 .04

    18 .16 19 .55

    20 .59

    21 .83

    22 23

    24

    25 .04

    26 1.46 27 .28

    28 .04 .12

    29 ----

    30 ---- .04 31 ---- ---- ---- ---- ----

    -------------------------------------------------------------------------------

    SUM 0.16 0.08 1.54 1.77 0.71 1.06 0.20 0.00 0.00 2.09 0.16 1.22

    ACC 0.16 0.24 1.77 3.54 4.25 5.31 5.51 5.51 5.51 7.60 7.76 8.98

    MAX 0.16 0.08 0.63 1.46 0.59 1.02 0.12 0.00 0.00 0.83 0.12 0.87

    NO. 1 1 4 3 2 2 2 0 0 5 2 3

    Maximum Daily Rainfall 1.46

    Maximum Monthly Rainfall 2.09

    Total Annual Rainfall 8.98

    Number of Days with Rain 25

    http://alert.fcd.maricopa.gov/php/showrpts_P.php?ID=4675&PA=rain&SP=1d&NM=365&ME=09&DE=30&YE=2013

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2012

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------

    1

    2 3 .08

    4 .04 .16

    5 .31

    6 7 .28 .12

    8

    9 .08

    10 11 .04 .04

    12 .04 .31 .24

    13 .20 .67

    14 .08 .04 .08 15

    16 .04

    17 .08

    18 .08 .28 19 .04

    20

    21 .12 .31

    22 .04 .08 23 .43

    24

    25

    26 27

    28 .16

    29 .12

    30 ---- 31 ---- ---- ---- ---- .04 ----

    ------------------------------------------------------------------------------

    SUM 0.04 1.10 1.22 0.00 0.00 0.32 0.04 0.08 0.00 0.71 0.94 0.16

    ACC 0.04 1.14 2.36 2.36 2.36 2.68 2.72 2.80 2.80 3.50 4.45 4.61

    MAX 0.04 0.31 0.67 0.00 0.00 0.28 0.04 0.08 0.00 0.24 0.43 0.12

    NO. 1 6 5 0 0 2 1 1 0 7 5 2

    Maximum Daily Rainfall 0.67

    Maximum Monthly Rainfall 1.22

    Total Annual Rainfall 4.61

    Number of Days with Rain 32

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2011

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------

    1 2

    3 .08

    4

    5 .63 6 .08 .04

    7

    8

    9 .43 10 .08

    11 .59

    12

    13 .04 .04 14

    15

    16 .20

    17 .04 18 .12 .04

    19 .35

    20

    21 .35 .08 22 .24 .04

    23 .04

    24 .04

    25 26 .04

    27 .43

    28

    29 .79 ---- 30 .16 ----

    31 ---- ---- ---- ---- .08 ----

    ------------------------------------------------------------------------------

    SUM 1.06 0.00 1.46 0.00 0.83 0.12 0.47 0.12 0.00 0.71 0.16 0.12

    ACC 1.06 1.06 2.52 2.52 3.35 3.46 3.94 4.06 4.06 4.76 4.92 5.04

    MAX 0.63 0.00 0.79 0.00 0.43 0.08 0.43 0.12 0.00 0.59 0.08 0.08

    NO. 3 0 6 0 3 2 2 1 0 3 3 2

    Maximum Daily Rainfall 0.79

    Maximum Monthly Rainfall 1.46

    Total Annual Rainfall 5.04

    Number of Days with Rain 22

    Annual Total (mm): 128 Days Down: 0

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2010

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------

    1

    2 3

    4

    5

    6 7 .39 .08 .59

    8 .08

    9 .12

    10 11 ----

    12 ----

    13 ---- ----

    14 15

    16 .08

    17 .47

    18 .08 19 .98

    20 .16

    21 1.46 .27 .20

    22 .24 .31 .08 .04 .16 23 .04 .12 .04

    24

    25

    26 27

    28 .79

    29 ----

    30 ---- 31 ---- ---- ---- ---- 1.61 ----

    ------------------------------------------------------------------------------

    SUM 0.00 0.00 0.67 2.95 1.38 0.83 0.04 0.00 0.00 1.69 0.83 0.00

    ACC 0.00 0.00 0.67 3.62 5.00 5.83 5.87 5.87 5.87 7.56 8.39 8.39

    MAX 0.00 0.00 0.39 1.46 0.79 0.59 0.04 0.00 0.00 1.61 0.47 0.00

    NO. 0 0 3 5 5 4 1 0 0 2 3 0

    Maximum Daily Rainfall 1.61

    Maximum Monthly Rainfall 2.95

    Total Annual Rainfall 8.39

    Number of Days with Rain 22

    Notes:

    Annual rainfall in millimeters: 213 Gage 4675 down from 12/10 13:18 (10) through 12/14 07:19 (10) due to repeater failure; no rain fell.

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2009

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------ 1

    2

    3 .04

    4 .20 5 .47

    6

    7

    8 .04 1.06 9 .75

    10

    11 .47

    12 13 .24

    14

    15

    16 .24 17 .08

    18 .12

    19

    20 21 .12 .87

    22 .24 .08 .35 .04

    23 .04 .47

    24 .08 25 .31

    26 .16 .35

    27 .24

    28 29 ----

    30 ----

    31 ---- ---- ---- ---- ----

    ------------------------------------------------------------------------------ SUM 0.00 0.39 1.34 0.28 1.89 0.00 0.47 0.47 0.00 0.55 1.14 0.51

    ACC 0.00 0.39 1.73 2.01 3.90 3.90 4.37 4.84 4.84 5.39 6.54 7.05

    MAX 0.00 0.24 0.35 0.20 1.06 0.00 0.47 0.35 0.00 0.47 0.87 0.47

    NO. 0 2 7 2 3 0 1 2 0 2 3 2

    Maximum Daily Rainfall 1.06

    Maximum Monthly Rainfall 1.89

    Total Annual Rainfall 7.05

    Number of Days with Rain 24

    Notes:

    Annual rainfall in millimeters: 179 Total down-time: 0.00 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2008

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------

    1 .39

    2 3

    4 .16

    5 .08 .04

    6 .12 7 .47 .59 .35

    8 .39 .04

    9 .16

    10 .08 .47 11 .08 .28

    12

    13 .08

    14 .08 15 .12

    16

    17

    18 19

    20 .12 .12

    21

    22 .12 23 .16

    24 .08

    25 .04 .63

    26 .28 27 1.42

    28 .87 1.06

    29

    30 1.69 ---- 31 ---- ---- ---- ---- ----

    ------------------------------------------------------------------------------

    SUM 0.00 1.69 1.42 3.03 0.47 0.00 0.00 0.28 0.00 1.10 2.56 0.00

    ACC 0.00 1.69 3.11 6.14 6.61 6.61 6.61 6.89 6.89 7.99 10.55 10.55

    MAX 0.00 1.69 0.47 1.42 0.16 0.00 0.00 0.16 0.00 0.47 1.06 0.00

    NO. 0 1 5 5 5 0 0 2 0 5 7 0

    Maximum Daily Rainfall 1.69

    Maximum Monthly Rainfall 3.03

    Total Annual Rainfall 10.55

    Number of Days with Rain 30

    Notes:

    Annual rainfall in millimeters: 268 Total down-time: 0.00 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2007

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------

    1

    2 3

    4

    5 .04

    6 .20 7

    8 .16

    9

    10 11

    12 .04

    13 .04 .12

    14 .20 .31 15 .04

    16 .12

    17 .04

    18 .04 19 .20 .28

    20 .08

    21 .28 .04 .12

    22 .28 .75 .04 23 .04

    24

    25 .20

    26 27

    28 .08

    29 .04 ----

    30 .04 ---- .35 31 ---- .24 ---- ---- ---- .04 ----

    ------------------------------------------------------------------------------

    SUM 0.55 0.00 0.39 0.79 0.39 0.94 0.28 0.00 0.00 0.51 0.51 0.04

    ACC 0.55 0.55 0.94 1.73 2.13 3.07 3.35 3.35 3.35 3.86 4.37 4.41

    MAX 0.20 0.00 0.28 0.28 0.28 0.75 0.12 0.00 0.00 0.35 0.31 0.04

    NO. 3 0 3 5 3 6 3 0 0 3 2 1

    Maximum Daily Rainfall 0.75

    Maximum Monthly Rainfall 0.94

    Total Annual Rainfall 4.41

    Number of Days with Rain 29

    Notes:

    Annual rainfall in millimeters: 112 Total down-time: 0.00 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2006

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------

    1

    2 .08 3

    4 .08

    5 .04

    6 7 .04

    8

    9

    10 11 1.30 .08

    12 .43

    13

    14 15

    16

    17 .04

    18 .20 19 .20

    20

    21 .04 .08

    22 23

    24 .24 1.69

    25 .47

    26 .28 27

    28

    29 ----

    30 ---- .04 31 ---- ---- ---- ---- ----

    ------------------------------------------------------------------------------

    SUM 0.24 0.00 0.00 0.00 0.00 1.54 0.04 0.00 0.00 1.02 2.28 0.20

    ACC 0.24 0.24 0.24 0.24 0.24 1.77 1.81 1.81 1.81 2.83 5.12 5.31

    MAX 0.20 0.00 0.00 0.00 0.00 1.30 0.04 0.00 0.00 0.47 1.69 0.08

    NO. 2 0 0 0 0 3 1 0 0 4 4 3

    Maximum Daily Rainfall 1.69

    Maximum Monthly Rainfall 2.28

    Total Annual Rainfall 5.31

    Number of Days with Rain 17

    Notes:

    Annual rainfall in millimeters: 135 Total down-time: 0.00 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2005

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep ------------------------------------------------------------------------------

    1

    2 2.09

    3 1.18 .16 4 .28 .59

    5 .16 .28

    6 .28 .04 .08

    7 .12 .12 8 .04 .08

    9 .24

    10 .08

    11 .16 .98 12 .55 .55

    13 .04

    14

    15 16

    17 .12

    18 .35

    19 .83 20 .04 .28

    21 .43 .08 .16 .12

    22 .24 .04 .04 .08 .04

    23 .31 24 .12 .12 .12

    25 .08

    26 .35

    27 .04 28 .47 .12

    29 .87 .16 -----

    30 -----

    31 ----- .04 ----- ----- ----- ----- ------------------------------------------------------------------------------

    SUM 0.91 0.51 1.69 2.64 3.58 0.43 0.43 0.00 0.04 0.20 3.27 0.00

    ACC 0.91 1.42 3.11 5.75 9.33 9.76 10.20 10.20 10.24 10.43 13.70 13.70

    MAX 0.47 0.24 0.87 1.18 0.98 0.28 0.31 0.00 0.04 0.12 2.09 0.00

    NO. 2 5 5 8 12 3 2 0 1 2 7 0

    Maximum Daily Rainfall 2.09

    Maximum Monthly Rainfall 3.58

    Total Annual Rainfall 13.70

    Number of Days with Rain 47

    Notes:

    Annual rainfall in millimeters: 348 Total down-time: 0.00 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2004

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------

    1 .04

    2 .04 1.77 3 .08

    4 1.10 .04

    5 .47

    6 .08 7

    8

    9

    10 .28 11 .12

    12 .83

    13 .04 1.42

    14 .04 .16 15 .08

    16

    17

    18 .12 19 .20

    20

    21 .08

    22 .35 23 .94

    24 .08 .08

    25 .12 .04

    26 .08 27

    28

    29

    30 ----- 31 ----- ----- ----- ----- -----

    ------------------------------------------------------------------------------

    SUM 0.28 0.87 0.28 0.63 1.02 1.65 1.81 0.00 0.00 1.61 0.16 0.35

    ACC 0.28 1.14 1.42 2.05 3.07 4.72 6.54 6.54 6.54 8.15 8.31 8.66

    MAX 0.28 0.83 0.12 0.35 0.94 1.10 1.77 0.00 0.00 1.42 0.08 0.20

    NO. 1 2 3 4 2 4 2 0 0 3 2 3

    Maximum Daily Rainfall 1.77

    Maximum Monthly Rainfall 1.81

    Total Annual Rainfall 8.66

    Number of Days with Rain 26

    Notes:

    Annual rainfall in millimeters: 220 Total down-time: 0.00 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2003

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------ 1 .08 .04

    2 .04

    3

    4 5

    6

    7

    8 .47 9 .08

    10

    11

    12 .08 13 1.89

    14 .43 .24

    15 .24 .28

    16 .31 17 .08 .31

    18

    19 .20

    20 .04 .20 21 .04

    22 .04

    23 .12 .31 .28

    24 .04 25 .71

    26 .12 .16

    27 .35 .04

    28 .20 29 .24 ----- .47

    30 ----- .04

    31 ----- ----- ----- ----- -----

    ------------------------------------------------------------------------------ SUM 0.28 0.24 0.47 0.75 4.06 0.71 0.28 0.00 0.00 0.55 0.79 0.04

    ACC 0.28 0.51 0.98 1.73 5.79 6.50 6.77 6.77 6.77 7.32 8.11 8.15

    MAX 0.12 0.24 0.31 0.47 1.89 0.31 0.28 0.00 0.00 0.47 0.28 0.04

    NO. 3 1 4 3 8 3 1 0 0 3 5 1

    Maximum Daily Rainfall 1.89

    Maximum Monthly Rainfall 4.06

    Total Annual Rainfall 8.15

    Number of Days with Rain 32

    Notes:

    Total annual rainfall in millimeters: 207 Total down-time: 0.00 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2002

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

    ------------------------------------------------------------------------------

    1

    2 3

    4 .63

    5 .24

    6 .16 7 .04 .20 .08

    8

    9 .20

    10 .12 .04 11 .08

    12

    13 .08

    14 .94 15

    16

    17

    18 19

    20

    21

    22 23 .59

    24

    25

    26 27

    28

    29 -----

    30 .08 ----- 31 ----- ----- ----- ----- -----

    ------------------------------------------------------------------------------

    SUM 0.00 0.24 0.71 0.20 0.00 0.04 0.20 0.00 0.00 1.61 0.00 0.47

    ACC 0.00 0.24 0.94 1.14 1.14 1.18 1.38 1.38 1.38 2.99 2.99 3.46

    MAX 0.00 0.24 0.63 0.12 0.00 0.04 0.20 0.00 0.00 0.94 0.00 0.20

    NO. 0 1 2 2 0 1 1 0 0 3 0 4

    Maximum Daily Rainfall 0.94

    Maximum Monthly Rainfall 1.61

    Total Annual Rainfall 3.46

    Number of Days with Rain 14

    Notes:

    Total annual rainfall in millimeters: 88 Total down-time: 0.00 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2001

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep ------------------------------------------------------------------------------

    1

    2

    3 4 .71

    5 .71

    6 .12 .04

    7 .87 8 .43

    9 .31 .08 .43

    10 .39 .08 .04 .04

    11 .12 .04 12 .55

    13 .04 .04

    14 .16 .39

    15 16 .16

    17 .12

    18

    19 20

    21 .12 .28

    22 .83

    23 .16 24 .08

    25 .12 .04

    26

    27 .63 .67 .12 28 .20 .31

    29 ---- .39

    30 .16 ---- .12

    31 ---- ---- ---- ---- ---- ------------------------------------------------------------------------------

    SUM 3.39 0.00 0.00 2.13 0.75 0.98 1.18 0.00 0.04 1.06 0.55 0.00

    ACC 3.39 3.39 3.39 5.51 6.26 7.24 8.43 8.43 8.46 9.53 10.08 10.08

    MAX 0.83 0.00 0.00 0.67 0.31 0.87 0.71 0.00 0.04 0.39 0.43 0.00

    NO. 10 0 0 5 5 3 5 0 1 6 2 0

    Maximum Daily Rainfall 0.87

    Maximum Monthly Rainfall 3.39

    Total Annual Rainfall 10.08

    Number of Days with Rain 37

    Notes:

    Annual rainfall in millimeters: 256 Total down-time: 0.00 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 2000

    DAY Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep ------------------------------------------------------------------------------

    1

    2

    3 4 .04

    5 .79

    6 1.42

    7 .39 8

    9

    10

    11 ---- 12 ----

    13

    14

    15 16

    17 .24

    18

    19 20 .35

    21

    22 .71

    23 24 .04

    25

    26

    27 28 .12

    29

    30 ----

    31 ---- ---- ---- ---- ---- ------------------------------------------------------------------------------

    SUM 0.00 0.00 0.00 0.00 0.00 2.76 0.00 0.00 1.06 0.00 0.28 0.00

    ACC 0.00 0.00 0.00 0.00 0.00 2.76 2.76 2.76 3.82 3.82 4.09 4.09

    MAX 0.00 0.00 0.00 0.00 0.00 1.42 0.00 0.00 0.71 0.00 0.24 0.00

    NO. 0 0 0 0 0 5 0 0 2 0 2 0

    Maximum Daily Rainfall 1.42

    Maximum Monthly Rainfall 2.76

    Total Annual Rainfall 4.09

    Number of Days with Rain 9 Notes:

    Annual rainfall in millimeters: 104 Total down-time: 2.50 days Gage 4675 down from 9/10 12:22 (104) through 9/13 00:21 (104) due to battery failure; no rain fell.

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 1999

    DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP ------------------------------------------------------------------------------

    1 .28

    2 .47

    3 .04 4 .24 .24

    5 .04 .04

    6 .35

    7 .31 .98 8

    9 .04

    10 .04 .04

    11 .04 12 .04

    13 .04

    14 1.26 .20

    15 .04 .35 .28 16 .20

    17

    18

    19 .20 1.10 20

    21

    22 .04

    23 .28 24

    25

    26 .08 .04

    27 .04 28 .08

    29 ----

    30 .08 ----

    31 ---- ---- ---- ---- .35 ---- ------------------------------------------------------------------------------

    SUM 0.16 0.08 0.35 0.04 0.28 0.20 1.02 0.00 0.00 3.43 0.67 1.61

    ACC 0.16 0.24 0.59 0.63 0.91 1.10 2.13 2.13 2.13 5.59 6.26 7.87

    MAX 0.08 0.08 0.31 0.04 0.24 0.20 0.47 0.00 0.00 1.26 0.35 1.10

    NO. 2 1 2 1 2 1 4 0 0 10 5 4

    Maximum Daily Rainfall 1.26

    Maximum Monthly Rainfall 3.46

    Total Annual Rainfall 7.87

    Number of Days with Rain 32 Notes:

    Annual rainfall in millimeters: 200 Total down-time: 0 days

  • Flood Control District of Maricopa County, 2801 W. Durango St., Phoenix, AZ 85009 (602) 506-1501

    Flood Control District of Maricopa County ALERT System Daily Rainfall at Lake Margherite (gage # 4675) for Water Year 1998

    DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP ------------------------------------------------------------------------------

    1 ---- ---- .16 .24 .04 .04

    2 ---- ---- .04 .04

    3 ---- ---- .04 .08 .04 4 ---- ---- 1.10 ---- .12

    5 ---- ---- .04 .04

    6 ---- ---- .08 .16 .59

    7 ---- ---- .24 .04 8 ---- ---- .04 .55

    9 ---- ---- .28 .04

    10 ---- ---- .35 .04

    11 ---- ---- .12 12 ---- ---- .04 .24

    13 ---- ---- .08

    14 ---- ---- .08 .12

    15 ---- ---- .59 .12 .16 16 ---- ---- .16

    17 ---- ---- .59 .24 .12

    18 ---- ---- .04

    19 ---- ---- .04 20 ---- ---- .20

    21 ---- ---- .20

    22 ---- ---- .47 .12

    23 ---- ---- .04 24 ---- ---- .08 .63

    25 ----

    26 ---- 1.69

    27 ---- .04 28 ---- .39 .20

    29 ---- ---- .20

    30 ---- ----

    31 ---- ---- ---- ---- ---- ---- ------------------------------------------------------------------------------

    SUM ---- 0.00 1.30 0.39 4.13 2.52 0.47 0.08 0.00 0.31 0.71 1.46

    ACC ---- 0.00 1.30 1.69 5.83 8.39 8.86 8.94 8.94 9.25 9.96 11.42

    MAX ---- 0.00 0.47 0.35 1.10 1.69 0.24 0.08 0.00 0.16 0.24 0.59

    NO. ---- 0 8 2 11 5 2 1 0 4 6 12

    Maximum Daily Rainfall 1.69

    Maximum Monthly Rainfall 4.13

    Partial Annual Rainfall 11.42

    Number of Days with Rain 51 Notes:

    Annual rainfall in millimeters: 290 Total down-time: 3.3 days Station installed on 11/25/97. Gage down from 7/03 5:25 (233) through 7/06 13:15 (234) due to battery failure; assigned 1mm to 7/05.