Sacramento River: toxic algae advisories
Sacramento River, Solano County. See all Solano County waters.
What the state's records say
The state recorded an end date of Sep 2, 2022.
Last advisory on file: Sep 2, 2022.
That reflects what the state knew on that date. It is not a finding that the water is safe now: blooms can return within days, and many are never reported.
Before you go, check the state's official algae page and any signs posted at the water.
Dogs at Sacramento River
The state recorded an end date of Sep 2, 2022. For Sacramento River, that is not the same as an all-clear for today. Look at the water before your dog goes in: keep it out of green, blue-green or scummy water and away from mats on the shore.
Reported spots
The state records each report at a spot, such as a beach or a boat ramp. Each spot's latest deciding record:
| Spot | Status |
|---|---|
| Sandy Beach | The state recorded an end date of Sep 2, 2022. |
| Sacramento River Deepwater Ship Canal near Prospect Island (CCH) | The state's latest record, from Sep 2, 2022, recommends no advisory. |
Advisory history
Every advisory record the state has published for Sacramento River, newest first. "None" is the state's record that no advisory was recommended on that date. "NA" records do not change a status.
| Date | Spot | State's level | Notes |
|---|---|---|---|
| Sep 2, 2022 | Sandy Beach | Caution | End date recorded: Sep 2, 2022. Advisory based on visual and toxins; Floating/planktonic bloom observed |
| Sep 2, 2022 | Sacramento River Deepwater Ship Canal near Prospect Island (CCH) | None | No cyano bloom w/testing |
| Sep 2, 2022 | Sacramento River Deepwater Ship Canal near Prospect Island (CCH) | None | No cyano bloom w/testing |
Source
Advisory data: California State Water Resources Control Board, Freshwater Harmful Algal Bloom Program, via data.ca.gov (public domain). Advisories are recommendations; reporting is voluntary and incomplete. The state's data. An advisory ends only when the state records a later "None" (no advisory recommended) at the same spot, or an end date. A blank end date is unknown.