California
Alameda County
5 of the 59 named waters in Alameda County carry a fish consumption advisory. Those are listed first below — the rest have no advisory on file.
Contaminants found here: Mercury, PCBs
Waters with advisories
- Lake Chabot (Alameda County) lake
- Lake Del Valle lake
- Lake Temescal lake
- San Francisco Bay coastal
- Shadow Cliffs Lake lake
Other named waters in Alameda County
54 waters with no advisory on file. Listed so you can confirm we've looked — not as evidence the fish are safe.
- Almond Reservoir
- Arrowhead Marsh
- Berryman Reservoir
- Bethany Reservoir
- Central Reservoir
- Cogswell Marsh
- Coyote Lagoon
- Cull Canyon Lake
- Damon Marsh
- Dingee Reservoir
- Don Castro Reservoir
- Doolittle Pond
- Edgewater Seasonal Wetland
- Frick Lake
- Frog Pond (historical)
- Hayward Marsh
- Heron Bay
- Heron Pond
- Horseshoe Lake
- Inner Harbor Basin
- Jordan Pond
- Kaiser Pond
- Lago Los Osos
- Lake Chabot
- Lake Elizabeth
- Lake Merritt
- Middlefield Reservoir
- Mission Reservoir
- New Marsh
- Newt Pond
- Niles Reservoir
- Oakland Inner Harbor
- Oakland Middle Harbor
- Oakland Outer Harbor
- Ora Loma Marsh
- Outer Harbor Entrance Channel
- Patterson Reservoir
- Rainbow Lake
- Reservoir Number One
- Reservoir Number Two
- Salt Pond A19
- Salt Pond A20
- Salt Pond A21
- San Antonio Reservoir
- San Leandro Bay
- Seneca Reservoir
- Shinn Pond
- Small Boat Lagoon
- South Reservoir
- Swimming Lagoon (historical)
- Thirtyninth Avenue Reservoir
- Tule Pond
- Tyson Lake
- Upper San Leandro Reservoir