El Capitan High School (California)

Los Coches Creek is a 9.4-mile-long (15.1 km) tributary of the San Diego River in southern San Diego County, California.It has its source 3 miles east of the community of Flinn Springs and El Cajon. It flows west through the former Rancho Cañada de los Coches area, then turns northwest to its confluence with the San Diego River.

Lakeside is a census-designated place (CDP) in the East County region of San Diego County, California. The population was 21,152 at the 2020 census, up from 20,648 as of the 2010 census.

River Valley Charter School is a charter junior high/high school established in 1996 in Lakeside, California. It is a part of the Lakeside Union School District, LUSD. It is based on a partial-independent study program, in which most students attend two class days per week. As much as 50% of the River Valley students come from home-school backgrounds. River Valley has been fully accredited by the Western Association of Schools and Colleges since 2002.

KCBQ (1170 AM "The Answer") is a commercial radio station in San Diego, California. It is owned by Salem Media Group and airs a conservative talk radio format. Studios and offices are on Towne Center Drive in San Diego's University City area. The transmitter is off Moreno Avenue in Lakeside, California. By day, KCBQ operates at 50,000 watts, the maximum power for American AM stations. Because KCBQ is not a clear-channel station, it must reduce its power at night to 2900 watts to avoid interfering with Class A stations KTSB in Tulsa, Oklahoma and WWVA in Wheeling, West Virginia, both clear-channel stations. KCBQ uses a directional antenna at all times. KCBQ used a Top 40 format in the 1950s, 1960s and 1970s, later airing country music and oldies formats in the 1980s and 1990s, before switching to talk.

Winter Gardens is a census-designated place (CDP) in San Diego County, California. The population was 20,631 at the 2010 census, up from 19,771 at the 2000 census.

Lake Jennings is a water supply reservoir in San Diego County, California. It is located in Lakeside, Ca.

Eucalyptus Hills is a census-designated place in the East County region of San Diego County, California. Eucalyptus Hills sits at an elevation of 627 feet (191 m). The 2020 United States census reported Eucalyptus Hills's population as 5,517, up from 5,313 in the 2010 census.

Rancho Cañada de los Coches was a 28-acre (0.11 km2) Mexican land grant in present-day San Diego County, California given in 1843 by Governor Manuel Micheltorena to Apolinaria Lorenzana. This small land grant was located just west of Flinn Springs and in the center of Rancho El Cajon. The San Diego Mission fathers formerly watered their swine in dry seasons at a little spring arising from subterranean sources, thus giving it its name of "Glen of the Hogs". The site is now registered as California Historical Landmark #425.

Marshal Scotty's Playland Park is an abandoned theme park in El Cajon, California. The park contained multiple attractions, such as a railroad, a 20 ft (6.1 m) Ferris wheel, a water slide, a small roller coaster, and a tilt-a-whirl ride. The park is privately owned and is now mostly abandoned and fenced off. In 2017, numerous relics were still visible from the road, through overgrown vegetation. Starting in 2015, the park now opens every Friday and Saturday in October as a "Haunted Amusement Park" and scare trail.

Foster was a settlement in east San Diego County, California. It was located approximately 3.5 miles (5.6 km) north of Lakeside, near the present-day location of the San Vicente Dam. It was the terminus of the San Diego, Cuyamaca, and Eastern Railroad from 1889, when the railroad reached the town, until 1916, when parts of the railway between Lakeside and Foster were damaged by floods. The line was never rebuilt and the town declined thereafter. There were 7 buildings in Foster in 1891–93, according to the 1893 USGS survey map. A road connecting Lakeside to Ramona and Julian ran through Foster until 1942, when the section just north of Foster was submerged to create San Vicente Reservoir and the road was rerouted further west, bypassing the settlement. The town was named after local rancher Joseph Foster.

The San Vicente Dam is a concrete gravity dam on San Vicente Creek near Lakeside and 25 km (15.5 mi) northeast of San Diego, California. The dam was built between 1941 and 1943 and created San Vicente Reservoir for the purpose of municipal water storage, flood control and recreation. Although the reservoir is fed by run-off, its main source is the First San Diego Aqueduct. In June 2009, construction to raise the height of the dam by 117 ft (36 m), in order to more than double its reservoir size, commenced. It is the largest dam raise in the United States and largest roller-compacted concrete dam raise in the world. The dam raise project was originally set for the end of 2012, but was completed in early 2014. Efforts to replace the water supply pipelines and prepare the reservoir for the public will be underway until 2015–2017.

San Vicente Reservoir is a reservoir created by the San Vicente Dam in San Diego County, California. It is located in the Cuyamaca Mountains, approximately 4.3 miles (6.9 km) north of Lakeside off California State Route 67.