Alamo River

E126811

The Alamo River is a man-made drainage waterway in the Imperial Valley of Southern California that carries agricultural runoff southward into the Salton Sea.

All labels observed (1)

Label Occurrences
Alamo River canonical 1

How this entity was disambiguated

Statements (45)

Predicate Object
instanceOf drainage canal
river
basinCountry United States of America
surface form: United States
carries agricultural runoff
climateZone arid
connectedTo New River (Imperial Valley) via Salton Sea
continent North America
country United States of America
surface form: United States
countrySubdivision Imperial County
drainageBasin Salton Trough
surface form: Salton Sink
environmentalConcern eutrophication of Salton Sea
flowDirection southward
flowsInto Salton Sea
hasImpairedWatersStatus true
hasMonitoringProgram water quality monitoring by state and local agencies
hasSalinityIssue true
hasWildlifeIssue bird habitat degradation
fish kills
hydrologicSystem Salton Sea watershed
surface form: Imperial Valley drainage system
listedUnder Clean Water Act
surface form: Clean Water Act Section 303(d)
locatedIn Imperial County
surface form: Imperial County, California

Imperial Valley
Southern California
U.S.–Mexico border
surface form: United States–Mexico border region
majorLandUseInBasin irrigated agriculture
manMade true
mouthElevation -69 m
mouthLocation Salton Sea
nearbyCity Brawley
surface form: Brawley, California

Calipatria
surface form: Calipatria, California

El Centro, California, United States
surface form: El Centro, California
partOf Salton Sea watershed
pollutionType nutrient pollution
pesticide contamination
sediment pollution
primaryUse agricultural drainage
receivesRunoffFrom Imperial Irrigation District service area
receivesWaterFrom irrigation drains
region Colorado Desert
sourceRegion Imperial Valley
surface form: Imperial Valley farmlands
state California, United States
surface form: California
watercourseType man-made drainage waterway
waterQualityConcern high nutrient levels
high salinity
pathogen contamination

How these facts were elicited

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Salton Sea inflow Alamo River