Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing



Lake Navajo
Lake Navajo
Lake Navajo

Water Summary
Today is day 202 of 365 for the Water Year 2019. We are 55% through the Water Year.
Last Reading: 6032.55 on Apr 19, 2019
Lake Navajo was last within 2" of this elevation on Aug 16, 2018

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 52.45 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 60.99% of Full Pool (1,696,000 af)
Total inflows for water year 2019: 325,387 acre feet

This is 108.37% of the April 19th average of 300,252 acre feet
Total releases for water year 2019: 182,627 acre feet

This is 31.82% of last year's release of 573,878 acre feet
During WY 2019, water storage has risen by 115,344 AF and total inflows have exceeded total outflows by 142,760 AF
Inflows for WY 2019 are 110.02% of WY 2018          Rivers feeding are running at NAN% of the avg. Click for Details

Lake Navajo is down -17.88 feet from one year ago

View Acre Feet     Last 14 Measurements
Lake Navajo is up 6.11 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Fri, Apr 19, 2019
6032.55
0.60
1034421
3833
340
n/a
n/a
Thu, Apr 18, 2019
6031.95
0.48
1028290
3201
339
n/a
n/a
Wed, Apr 17, 2019
6031.47
0.42
1023405
2890
340
n/a
n/a
Tue, Apr 16, 2019
6031.05
0.37
1019144
2686
338
n/a
n/a
Mon, Apr 15, 2019
6030.68
0.33
1015401
2365
338
n/a
n/a
Sun, Apr 14, 2019
6030.35
0.27
1012072
1980
335
n/a
n/a
Sat, Apr 13, 2019
6030.08
0.27
1009354
2091
335
n/a
n/a
Fri, Apr 12, 2019
6029.81
0.87
1006642
2347
335
n/a
n/a
Thu, Apr 11, 2019
6029.47
-1.58
1003234
3315
335
n/a
n/a
Wed, Apr 10, 2019
6028.94
0.77
997939
4540
335
n/a
n/a
Tue, Apr 09, 2019
6028.17
2.10
990284
4600
333
n/a
n/a
Mon, Apr 08, 2019
6027.38
-0.79
982476
3220
313
n/a
n/a
Sun, Apr 07, 2019
6026.86
-1.31
977363
2669
290
n/a
n/a
Sat, Apr 06, 2019
6026.44
-1.73
973247
2390
290
n/a
n/a
Averages of List
6029.66
0.08
1005233.71
3009.07
328.29
n/a
n/a

Averages for April 20th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6053.95
0.16
1285174.24
2559.71
1280.40
69.18
37.16
All-Time
6037.56
0.20
1149737.98
2437.61
1228.75
69.18
37.16

Last 10 April 20th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Fri, Apr 20, 2018
6050.34
-0.09
1229550
907
903
61.0
39.0
Thu, Apr 20, 2017
6075.59
0.41
1559768
4067
474
75.0
37.0
Wed, Apr 20, 2016
6069.76
0.07
1477229
1427
410
72.0
30.0
Mon, Apr 20, 2015
6045.69
0.03
1175790
901
490
70.0
35.0
Sun, Apr 20, 2014
6031.85
0.31
1027271
2213
355
75.0
39.0
Sat, Apr 20, 2013
6022.14
-0.08
931874
632
718
64.0
30.0
Fri, Apr 20, 2012
6058.81
-0.03
1332754
931
493
73.9
44.1
Wed, Apr 20, 2011
6059.35
0.13
1339565
1906
539
73.9
45.0
Tue, Apr 20, 2010
6059.34
0.44
1339439
4508
547
75.0
48.0
Mon, Apr 20, 2009
6056.40
0.08
1302696
1437
514
77.0
34.0
Averages of List
6052.93
0.13
1271593.60
1892.90
544.30
71.68
38.11


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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