Andrus Island is an

island An island (or isle) is an isolated piece of habitat that is surrounded by a dramatically different habitat, such as water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island ...

in the Sacramento-San Joaquin River Delta in

Sacramento County, California Sacramento County () is a county located in the U.S. state of California. As of the 2020 United States Census, 2020 census, the population was 1,585,055. Its county seat is Sacramento, California, Sacramento, which has been the List of capital ...

, twenty kilometres northeast of

Antioch Antioch on the Orontes (; grc-gre, Ἀντιόχεια ἡ ἐπὶ Ὀρόντου, ''Antiókheia hē epì Oróntou'', Learned ; also Syrian Antioch) grc-koi, Ἀντιόχεια ἡ ἐπὶ Ὀρόντου; or Ἀντιόχεια ἡ ἐπ� ...

. The island is bounded on the north, and northwest by the

Sacramento River The Sacramento River ( es, Río Sacramento) is the principal river of Northern California in the United States and is the largest river in California. Rising in the Klamath Mountains, the river flows south for before reaching the Sacramento� ...

, on the west,

Georgiana Slough Georgiana Slough, is a slough within Sacramento County, California. It is located in the Sacramento–San Joaquin River Delta, and links both the Sacramento River and the San Joaquin River above their confluence in the Delta near Pittsburg, at the ...

, on the southeast,

Mokelumne River The Mokelumne River ( or ; ''Mokelumne'', Miwok for "People of the Fish Net") is a -long river in northern California in the United States. The river flows west from a rugged portion of the central Sierra Nevada into the Central Valley and ul ...

, and

San Joaquin River The San Joaquin River (; es, Río San Joaquín) is the longest river of Central California. The long river starts in the high Sierra Nevada, and flows through the rich agricultural region of the northern San Joaquin Valley before reaching Suis ...

, on the southwest Jackson Slough, and Seven Mile Slough. The island is entirely within the bounds of the immense Rio Vista Gas Field, although well drilling pads and associated infrastructure make up only a small part of its land use, which is mainly agriculture. It is managed by Reclamation Districts 556, 407 and 317. The city of

Isleton Isleton is a city in Sacramento County, California, United States. The population was 804 at the 2010 census, down from 828 at the 2000 census. It is located on Andrus Island amid the slough wetlands of the Sacramento-San Joaquin River Delta, o ...

is on Andrus Island.

References

Islands of the Sacramento–San Joaquin River Delta Islands of Northern California Islands of Sacramento County, California Mokelumne River San Joaquin River {{SacramentoCountyCA-geo-stub

See also

References