Lake Mead water level rises, defies projections

Story at a glance


  • According to the U.S. Bureau of Reclamation’s “Most Probable 24-Month Study” published in March, Lake Mead was projected to have dropped to approximately 1,043.06 feet (above sea level).


  • But, as of Monday morning, Lake Mead’s water level was at 1,045.91, almost 3 feet above the projected level.


  • As of one week ago, snowpack has built the Snow Water Equivalent (SWE) stored in the Colorado Rockies to 158% of the average.


LAS VEGAS (KLAS) — When it comes to water and Lake Mead, every little bit helps, right?

That is proving to be correct this spring as the water level at Lake Mead fights to stay above the most recent projections put out by the government.

When could remains at Lake Mead, including body in barrel, be identified?

According to the U.S. Bureau of Reclamation’s “Most Probable 24-Month Study” published in March, Lake Mead was projected to have dropped to approximately 1,043.06 feet (above sea level). But, as of Monday morning, Lake Mead’s water level was at 1,045.91, almost 3 feet above the projected level. It’s a positive trend seen in the last three months of projections.

End-of-month projections for Lake Mead

Lake Mead’s elevation is shown as feet above sea level.
Elevation as of April 3: 1,045.92

Source: US Bureau of Reclamation

DATE

JAN 2023

FEB 2023

MAR 2023

MAR 2023

1040.83

1042.84

1043.06

APR 2023

1035.85

1038.85

1036.30

MAY 2023

1030.53

1034.56

1031.53

JUN 2023

1026.47

1031.89

1030.27

JUL 2023

1026.03

1032.57

1031.33

AUG 2023

1026.87

1033.30

1034.15

SEP 2023

1025.71

1033.07

1034.27

OCT 2023

1025.05

1032.41

1033.56

NOV 2023

1024.47

1031.45

1032.40

DEC 2023

1026.91

1033.42

1034.62

JAN 2024

1029.90

1036.50

1037.18

FEB 2024

1032.11

1038.75

1038.96

MAR 2024

1030.15

1036.81

1036.75

APR 2024

1024.58

1031.42

1031.07

MAY 2024

1018.58

1025.52

1024.97

JUN 2024

1013.71

1020.71

1020.33

JUL 2024

1012.27

1019.21

1018.91

AUG 2024

1012.10

1018.94

1019.17

SEP 2024

1010.38

1017.18

1017.68

OCT 2024

1012.92

1017.07

1017.88

NOV 2024

1014.13

1015.99

1016.77

DEC 2024

1017.57

1017.58

1018.52

JAN 2025

1020.81

1021.42

New launch ramp at Lake Mead delayed

As shown in the graphic below, Lake Mead’s water level did rise at the beginning of this year, followed by a small drop. However, partially due to recent rain in the area, the water level stabilized for a few days before rising almost half a foot at the end of March. Since then, the level of the lake has dropped again by about half a foot.

Lake Mead water level as of 9 a.m. Apr. 3, 2023 (Image: <a href="https://mead.uslakes.info/Level/" rel="nofollow noopener" target="_blank" data-ylk="slk:uslakes.info;elm:context_link;itc:0;sec:content-canvas" class="link ">uslakes.info</a> — Data: <a href="https://www.usbr.gov/uc/water/hydrodata/reservoir_data/921/dashboard.html?fbclid=IwAR007h91BNBaZknB53gZClYu7oo7gkZwgUWmmV_o0gurYTuLsRZdxyslTyg#pool_elevation/" rel="nofollow noopener" target="_blank" data-ylk="slk:US Bureau of Reclamation;elm:context_link;itc:0;sec:content-canvas" class="link ">US Bureau of Reclamation</a>)

To the northeast, Lake Powell has shown signs of life and has risen more than a foot over the last month after dropping to a new all-time low in mid-March. Many people are speculating that the Bureau of Reclamation will allow Lake Powell to benefit from the melting snowpack in Colorado before Lake Mead.

Lake Powell water level as of 12 a.m. Apr. 2, 2023 (Image: <a href="https://powell.uslakes.info/Level/" rel="nofollow noopener" target="_blank" data-ylk="slk:uslakes.info;elm:context_link;itc:0;sec:content-canvas" class="link ">uslakes.info</a> — Data: <a href="https://www.usbr.gov/uc/water/hydrodata/reservoir_data/919/dashboard.html#pool_elevation/" rel="nofollow noopener" target="_blank" data-ylk="slk:US Bureau of Reclamation;elm:context_link;itc:0;sec:content-canvas" class="link ">US Bureau of Reclamation</a>)

Snowpack reaches 158% of normal to quench Las Vegas, all Colorado River water users

As of one week ago, snowpack has built the Snow Water Equivalent (SWE) stored in the Colorado Rockies to 158% of the average. That was up about 8% in only one week.

(U.S. Bureau of Reclamation)
(U.S. Bureau of Reclamation)

Meet the fish Lake Mead officials don’t want you to feed

Currently, Lake Mead is a little over 5 feet higher than the record-low hit on July 27, 2022, when the water level was measured at 1,040.71. According to the latest projection from the Bureau of Reclamation, published before the recent rain, Lake Mead could drop to 1,036.9 feet by the end of April, just over 9 feet lower than its current level.

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