| AMERICAN RIVER - SACRAMENTO AT H STREET (SAMC1) | ||
| Latitude: 38.57º N | Longitude: 121.42º W | Elevation: 45 Feet |
| Location: Sacramento County in CA | ||
| River Group: Lower Sacramento | ||
| Forecast Issued: | Jun 20 2025 at 11:21 AM PDT | Next Issuance: | Jun 21 2025 at 9:00 AM PDT |
| Action/ Monitor: 39.0 Ft | Minor Flood: 42.0 Ft | Moderate Flood: 45.7 Ft | Major Flood: 46.7 Ft |
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Historical Stage/Flow Data |
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|
Water Year
|
Peak Discharge (cfs)
|
Stage (feet)
|
Date
|
| Most Recent 5 Years | |||
2024* |
-- |
24.20 |
Feb 23, 2024 |
2023* |
-- |
31.13 |
Mar 15, 2023 |
2022* |
-- |
17.92 |
Jan 8, 2022 |
2021* |
-- |
17.08 |
Mar 13, 2021 |
2020* |
-- |
17.36 |
Jul 20, 2020 |
| Historical High Stage/Flow Events (Period of Record - Jul 1921 to Present) - Ranked by Stage | |||
1951 |
-- |
45.70** |
Nov 21, 1950 |
1986* |
-- |
43.40*** |
Feb 19, 1986**** |
1928 |
-- |
43.40 |
Mar 26, 1928 |
1997* |
-- |
42.70 |
Jan 03, 1997***** |
1963* |
-- |
41.30 |
Feb 02, 1963 |
| * Discharge affected by regulation or diversion | |||
| ** Flood of record prior to Folsom Dam construction | |||
| *** Flood of record after Folsom Dam construction | |||
| **** Maximum Folsom Dam release of 130,000 cfs | |||
| ***** Maximum Folsom Dam release of 115,000 cfs | |||
| ****** Datum changed from NGVD29 to NAVD88 on 10/01/2016. The difference is -0.84 ft and must be applied to all data before date to convert to NAVD88 | |||
| Location Photographs | ||
| ESRI™ Locator Map |
| Flood Impacts | |
| 46.7 Feet | Stages above 46.7 feet result in flooding outside the levees. Top of levee. |