Bouse Wash is one of the larger eastern-bank dry washes that enter the

Colorado River The Colorado River () is one of the principal rivers (along with the Rio Grande) in the Southwestern United States and in northern Mexico. The river, the List of longest rivers of the United States (by main stem), 5th longest in the United St ...

in the

Lower Colorado River Valley The Lower Colorado River Valley (LCRV) is the river region of the lower Colorado River of the southwestern United States in North America that rises in the Rocky Mountains and has its outlet at the Colorado River Delta in the northern Gulf of ...

. It is located in La Paz County, extreme western

Arizona Arizona is a U.S. state, state in the Southwestern United States, Southwestern region of the United States, sharing the Four Corners region of the western United States with Colorado, New Mexico, and Utah. It also borders Nevada to the nort ...

.EPA.gov: Bouse Wash
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Geography

Bouse Wash is located on the north rim of the

La Posa Plain The La Posa Plain is a wide, generally flat plain in western Arizona near the Colorado River and is on the west and northwest border of the Kofa National Wildlife Refuge. The plain lies to the east of the Colorado River Indian Reservation and east ...

and the south rim of

Cactus Plain Cactus Plain is a plain east of the Colorado River and Parker Valley, in La Paz County, western Arizona, United States. Geography Cactus Plain is a landform within the Lower Colorado River Valley. It is adjacent to Bouse Wash, which is on the ...

. The Arizona town of

Bouse Bouse ( ''rhymes with "house"'') is a census-designated place (CDP) and ghost town in La Paz County, Arizona, United States. Founded in 1908 as a mining camp, the economy of Bouse is now based on tourism, agriculture, and retirees. The popula ...

is on Bouse Wash, northeast of the La Posa Plain, between the Bouse Hills and the

Plomosa Mountains The Plomosa Mountains are a mountain range in La Paz County, Arizona, running generally south of Bouse, Arizona near the Arizona/California border. Quartzsite lies to the west across the La Posa Plain. The Harcuvar Mountains and Little Har ...

Watersheds

Bouse Wash drains into the Colorado River at the north end of the Colorado River Indian Reservation, south of Parker. The Tyson Wash mouth is at the southern end of the reservation. The Bouse Watershed abuts the Tyson Watershed. The Bouse and Tyson Wash

river mouth A river mouth is where a river flows into a larger body of water, such as another river, a lake/reservoir, a bay/gulf, a sea, or an ocean. At the river mouth, sediments are often deposited due to the slowing of the current, reducing the carryin ...

s are both on the eastern shore of the Colorado River. The Bouse Wash Watershed is west of a

water divide A drainage divide, water divide, ridgeline, watershed, water parting or height of land is elevated terrain that separates neighboring drainage basins. On rugged land, the divide lies along topographical ridges, and may be in the form of a single ...

that the Centennial Wash Watershed flows east from. Centennial is a tributary of the

Gila River The Gila River (; O'odham ima Keli Akimel or simply Akimel, Quechan: Haa Siʼil, Maricopa language: Xiil) is a tributary of the Colorado River flowing through New Mexico and Arizona in the United States. The river drains an arid watershed of ...

. Its confluence with the Gila is downstream from the confluence of the

Hassayampa River The Hassayampa River (Yavapai language, Yavapai: Hasaya:mvo or ʼHasayamcho:) is an intermittent river, the headwaters of which are just south of Prescott, Arizona, and flows mostly south towards Wickenburg, Arizona, Wickenburg, entering the Gila ...

, which flows south from Prescott and drains the western and southwestern regions of the

Bradshaw Mountains The Bradshaw Mountains are a mountain range in central Arizona, United States, named for brothers Isaac and William D. Bradshaw after their deaths, having been formerly known in English as the Silver Mountain Range. History The first known set ...

References

External links

Bouse Wash Watershed Map
{{Rivers and streams of Arizona Washes of Arizona Tributaries of the Lower Colorado River in Arizona Rivers of La Paz County, Arizona