Arizona Reservoirs
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San Carlos Reservoir At Coolidge Dam
1% of Normal • Very Low
San Carlos Reservoir At Coolidge Dam
HISTORICAL DATA
May 30 2026402.6
+0.6% today1% of Normal • Very Low
The average water for this time of year is approximately 136,258.56. Maximum recorded since record keeping began in 2007 was 2023-04-27 when levels reached 529,300.0 . Lowest recorded was 2021-05-21 when levels receded to 42.56 .
| 24hr Change | 0.6% |
| Percent of Normal | 1% |
| Minimum |
42.56
2021-05-21 |
| Maximum |
529,300.0
2023-04-27 |
| Average | 136,259 |
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