Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing



Lake Navajo
Lake Navajo
Lake Navajo

Water Summary
Today is day 143 of 365 for the Water Year 2019. We are 39% through the Water Year.
Last Reading: 6015.12 on Feb 19, 2019
Lake Navajo was last within 2" of this elevation on Feb 18, 2019

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 69.88 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 51.13% of Full Pool (1,696,000 af)
Total inflows for water year 2019: 106,633 acre feet

This is 79.12% of the February 19th average of 134,775 acre feet
Total releases for water year 2019: 147,715 acre feet

This is 25.74% of last year's release of 573,878 acre feet
During WY 2019, water storage has fallen by 51,887 AF and total outflows have exceeded total inflows by 41,082 AF
Inflows for WY 2019 are 51.37% of WY 2018          Rivers feeding are running at NAN% of the avg. Click for Details

Lake Navajo is down -36.85 feet from one year ago

View Acre Feet     Last 14 Measurements
Lake Navajo is down -0.10 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Tue, Feb 19, 2019
6015.12
-0.04
867190
128
290
n/a
n/a
Mon, Feb 18, 2019
6015.16
0.01
867549
354
289
n/a
n/a
Sun, Feb 17, 2019
6015.15
0.12
867459
261
286
n/a
n/a
Sat, Feb 16, 2019
6015.16
0.01
867549
446
288
n/a
n/a
Fri, Feb 15, 2019
6015.13
-0.02
867280
949
293
n/a
n/a
Thu, Feb 14, 2019
6014.99
-0.16
866023
659
294
n/a
n/a
Wed, Feb 13, 2019
6014.93
-0.22
865484
162
283
n/a
n/a
Tue, Feb 12, 2019
6014.98
-0.17
865933
162
282
n/a
n/a
Mon, Feb 11, 2019
6015.03
-0.04
866382
159
283
n/a
n/a
Sun, Feb 10, 2019
6015.07
-0.05
866741
64
281
n/a
n/a
Sat, Feb 09, 2019
6015.12
-0.05
867190
64
281
n/a
n/a
Fri, Feb 08, 2019
6015.17
-0.02
867639
199
281
n/a
n/a
Thu, Feb 07, 2019
6015.19
-0.03
867819
154
282
n/a
n/a
Wed, Feb 06, 2019
6015.22
0.01
868089
339
285
n/a
n/a
Averages of List
6015.10
-0.05
867023.36
292.86
285.57
n/a
n/a

Averages for February 20th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6050.24
-0.02
1240996.00
681.93
778.58
49.47
25.56
All-Time
6033.38
-0.07
1110746.18
646.93
906.50
49.47
25.56

Last 10 February 20th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Tue, Feb 20, 2018
6051.97
0.00
1248882
342
318
35.0
8.0
Mon, Feb 20, 2017
6058.48
0.15
1328606
1685
712
55.0
33.0
Sat, Feb 20, 2016
6063.81
0.05
1397022
847
455
64.0
30.0
Fri, Feb 20, 2015
6038.21
0.00
1093588
365
352
62.0
25.0
Thu, Feb 20, 2014
6025.44
0.00
963502
325
313
42.0
21.0
Wed, Feb 20, 2013
6023.10
-0.02
940990
265
350
39.2
21.9
Mon, Feb 20, 2012
6055.23
-0.03
1288302
342
502
39.9
19.9
Sun, Feb 20, 2011
6058.68
-0.01
1331119
467
495
42.1
27.0
Sat, Feb 20, 2010
6049.42
-0.04
1218751
215
430
46.0
32.0
Fri, Feb 20, 2009
6052.70
-0.04
1257621
273
493
50.0
18.0
Averages of List
6047.70
0.01
1206838.30
512.60
442.00
47.52
23.58


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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