Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing



Lake Navajo
Lake Navajo
Lake Navajo

Water Summary
Today is day 356 of 365 for the Water Year 2018. We are 98% through the Water Year.
Last Reading: 6023.41 on Sep 19, 2018
Lake Navajo was last within 2" of this elevation on Oct 16, 2013

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 61.59 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 55.66% of Full Pool (1,696,000 af)
Total inflows for water year 2018: 458,952 acre feet

This is 45.74% of the September 19th average of 1,003,285 acre feet
Total releases for water year 2018: 554,817 acre feet

This is 61.89% of last year's release of 896,461 acre feet
During WY 2018, water storage has fallen by 344,965 AF and total outflows have exceeded total inflows by 95,865 AF
Inflows for WY 2018 are 41.93% of WY 2017          Rivers feeding are running at 0% of the May 6th avg. Click for Details

Lake Navajo is down -31.91 feet from one year ago

View Acre Feet     Last 14 Measurements
Lake Navajo is down -3.27 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Wed, Sep 19, 2018
6023.41
-0.26
943949
-111
770
n/a
n/a
Tue, Sep 18, 2018
6023.67
-0.23
946436
11
770
n/a
n/a
Mon, Sep 17, 2018
6023.90
-0.23
948640
37
773
n/a
n/a
Sun, Sep 16, 2018
6024.13
-0.22
950849
68
776
n/a
n/a
Sat, Sep 15, 2018
6024.35
-0.24
952965
42
779
n/a
n/a
Fri, Sep 14, 2018
6024.59
-0.29
955277
-54
781
n/a
n/a
Thu, Sep 13, 2018
6024.88
-0.25
958077
133
855
n/a
n/a
Wed, Sep 12, 2018
6025.13
-0.26
960496
11
720
n/a
n/a
Tue, Sep 11, 2018
6025.39
-0.28
963016
3
722
n/a
n/a
Mon, Sep 10, 2018
6025.67
-0.27
965737
-77
726
n/a
n/a
Sun, Sep 09, 2018
6025.94
-0.20
968365
250
726
n/a
n/a
Sat, Sep 08, 2018
6026.14
-0.27
970316
112
729
n/a
n/a
Fri, Sep 07, 2018
6026.41
-0.27
972954
90
733
n/a
n/a
Thu, Sep 06, 2018
6026.68
-0.29
975597
78
739
n/a
n/a
Averages of List
6025.02
-0.25
959476.71
42.36
757.07
n/a
n/a

Averages for September 21st

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6057.87
-0.02
1335997.64
1014.40
836.78
79.77
49.80
All-Time
6043.18
-0.00
1215774.48
1007.93
830.54
79.77
49.80

Last 10 September 21st's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Thu, Sep 21, 2017
6055.09
-0.13
1286588
215
629
84.0
46.0
Wed, Sep 21, 2016
6057.18
-0.06
1312364
796
559
75.0
55.0
Mon, Sep 21, 2015
6063.74
-0.10
1396102
437
630
82.0
46.0
Sun, Sep 21, 2014
6035.21
0.01
1061928
823
553
84.0
63.0
Sat, Sep 21, 2013
6018.52
0.26
898107
1901
373
80.0
55.0
Fri, Sep 21, 2012
6034.35
-0.18
1052977
297
982
82.0
46.0
Wed, Sep 21, 2011
6058.90
-0.03
1333887
563
497
84.0
48.9
Tue, Sep 21, 2010
6065.70
-0.13
1422058
464
755
86.0
54.0
Mon, Sep 21, 2009
6058.00
-0.07
1322590
385
501
77.0
43.0
Sun, Sep 21, 2008
6058.80
-0.10
1332628
561
827
82.9
53.1
Averages of List
6050.55
-0.05
1241922.90
644.20
630.60
81.69
51.00


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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Navajo Dam, NM
CHANGE represents water elevation change from previous day

Units used in each measurement:
Elevation - Feet above sea level
Change - Feet difference over previous measurement
Content - Acre Feet
Inflow - Average Cubic Feet / Second over entire 24 hour period
Outflow - Average Cubic Feet / Second over entire 24 hour period
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = 1 * Flow CFS
TP = Total Precipitation



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Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
*Air temp data is sourced from (Prev 24 Hr Extremes):    Farmington, NM Weather
Water data sourced from Lake Navajo Source Data
Weather forecast for Navajo Dam, NM
All data is provisional and subject to review and modification


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Lake Navajo Water Database
Navajo Lake, San Juan River, Fly Fishing