Rose Valley, Washington

Carrolls is an unincorporated community in Cowlitz County, Washington, south of the city of Kelso. Carrolls is located south on Old Pacific Highway from exit 36 of Interstate 5. The Carrolls community is part of the Kelso School District, a K-12 school district of nearly 5,000 students. The community derives its name from Major Carroll, a pioneer resident.

Cottonwood Island is an uninhabited island in the U.S. state of Washington. It lies in the Columbia River between Kalama, Washington and the cities of Longview and Kelso, Washington further downstream. The island was named after a grove of cottonwood trees there.

KLOG (1490 AM), (100.7 FM) is a radio station broadcasting a classic hits format. Licensed to Kelso, Washington, United States. The station is currently owned by Washington Interstate Broadcasting Company. The station has been broadcasting for over 60 years. They provide information, local newscasts, local sports coverage, and sponsor a large number of community events.

The Coweeman River is a tributary of the Cowlitz River, in the South West corner of the U.S. state of Washington. Its name comes from the Cowlitz word ko-wee-na, meaning "short one", referring to a short Indian who once lived along the river.

The Aldercrest-Banyon landslide was a major slow-moving landslide in the east Kelso, Washington neighborhood of Aldercrest beginning in early 1998 through 1999. The disaster ended up being one of the worst urban landslides in United States history in terms of cost. The landslide is one of the most notable in Washington state, which has many landslides due to its mountainous terrain. The Aldercrest-Banyon landslide was the first landslide disaster in the United States that the Federal Emergency Management Agency (FEMA) declared an official disaster area.

KLWO (90.3 FM, "K-Love") is a radio station broadcasting a Contemporary Christian music format. Licensed to Longview, Washington, United States, the station is currently owned by Educational Media Foundation.

KUKN (105.5 FM, "Cookin' Country") is a radio station broadcasting a country music format. Licensed to Longview, Washington, United States, the station is currently owned by Washington Interstate Broadcasting, Inc.

The Kalama River is a 45-mile (72 km) tributary of the Columbia River, in the U.S. state of Washington. It flows entirely within Cowlitz County, Washington. Calama River is an old variant name.Gabriel Franchere in 1811 wrote of the Indian village at the mouth of the Kalama River, adding that it was called Thlakalamah.

Prescott is a city in Columbia County, Oregon, United States. It was named in 1905 for the owner of the local sawmill. The population was 68 in 2021, with the median age of 60 years and a split of 53% female with 47% male.

Kelso High School is a public high school in Kelso, Washington, United States.

Lindbergh is an unincorporated community in Columbia County, Oregon, United States.

Trojan Nuclear Power Plant was a pressurized water reactor nuclear power plant (Westinghouse design) in the northwest United States, located southeast of Rainier, Oregon, and the only commercial nuclear power plant to be built in Oregon. There was much public opposition to the plant from the design stage. The three main opposition groups were the Trojan Decommissioning Alliance, Forelaws on the Board, and Mothers for Peace. There were largely non-violent protests from 1977, and subsequent arrests of participants. The plant was connected to the grid in December 1975. After 16 years of irregular service, the plant was closed permanently in 1992 by its operator, Portland General Electric (PGE), after cracks were discovered in the steam-generator tubing. Decommissioning and demolition of the plant began the following year and was largely completed in 2006.While operating, Trojan represented more than 12% of the electrical generation capacity of Oregon. The site lies about twelve miles (20 km) north of St. Helens, on the west (south) bank of the Columbia River.