Canyon Lake, California

Canyon Lake, sometimes referenced as Railroad Canyon Reservoir, is a reservoir created in 1928 by the construction of the Railroad Canyon Dam in Railroad Canyon or (San Jacinto Canyon) in the Temescal Mountains of southwestern Riverside County, California. The reservoir covers approximately 525 acres (212 ha), has 14.9 miles (24.0 km) of shoreline, and has a storage capacity of 11,586 acre⋅ft (14,291,000 m3). It is owned and operated by the Elsinore Valley Municipal Water District. The reservoir is supplied by storm water runoff from the San Jacinto River and Salt Creek. Water from the reservoir feeds the Canyon Lake Water Treatment Plant, which provides approximately 10% of the domestic water supply in the Lake Elsinore and city of Canyon Lake area. Canyon Lake has an average depth of 20 feet (6.1 m). Catch and release fishing is strictly enforced.

Quail Valley is a former census-designated place (CDP) in Riverside County, California, United States. On October 1, 2008, the community along with the neighboring communities of Sun City and Menifee incorporated as the City of Menifee. The population when it was a CDP was 1,639 at the 2000 census.

KJNI-LP is a low power radio station broadcasting out of Lake Elsinore, California.

Sedco Hills is the informal/local name for a southern section of the Temescal Mountains, located in southwestern Riverside County, California. They were named after the town of Sedco Hills, located on their west side and now part of the city of Wildomar. The placename Sedco was introduced by the South Elsinore Development Company, that subdivided and sold the land on the southeast side of the lake.

Meadowbrook is a census-designated place in Riverside County, California. Meadowbrook sits at an elevation of 1,621 feet (494 m). The 2020 United States census reported Meadowbrook's population was 3,142, down from 3,185 at the 2010 census.

Sedco Hills is a former census-designated place (CDP) in Riverside County, California, United States. The population was 3,078 at the 2000 census. Sedco Hills became part of the City of Wildomar upon its incorporation on July 1, 2008.

Lake Elsinore Diamond, also referred to as Storm Stadium, is a baseball park in Lake Elsinore, California. It is primarily used for baseball and is the home field of the Lake Elsinore Storm minor league baseball team in the California League. The field at Diamond Stadium is named Pete Lehr Field.

Sun City is a former census-designated place (CDP) in Riverside County, California, United States, and now a neighborhood of the city of Menifee, California. Along with the neighboring communities of Quail Valley and Menifee, it was incorporated as part of the City of Menifee on October 1, 2008. The population when Sun City was a CDP was 17,773 at the 2000 census. Sun City is located along Interstate 215 just south of the city of Perris. As of the 2022 Census, there are 26,987 residents in Sun City, with a median age of 47. Of this, 49.17% are males and 50.83% are females. US-born citizens make up 85.81% of the resident pool in Sun City, while non-US-born citizens account for 9.77%. Additionally, 4.42% of the population is represented by non-citizens. A total of 23,540 people in Sun City currently live in the same house as they did last year. Sun City is a master-planned community for senior citizens over age 55. The four-square-mile residential community has one public golf course, two recreation centers with tennis courts, paddle ball courts, lawn bowling grassed courts and 2 swimming pools, 1 for enjoyment & the other primarily for laps & other water exercising (These 2 Pools are adjacent), and a commercial center consisting of supermarkets and small retail shops, full service restaurants, pizza & sandwich shops. The laying out of the Planned Community began in 1960, making it the second Retirement Community originated by Del Webb. The breaking of ground began in December of 1961. This original Sun City SoCal (Southern California) was one of the four "Sun Cities" designed hands-on by Del Webb.

Good Hope Mine was the principal gold mine in the Pinacate Mining District, Riverside County, California. Good Hope Mine was reputedly begun by a Frenchman named Mache, although the washes in the area were originally placer mined by Mexicans in the 1850s during the California Gold Rush using arrastras. The Good Hope quartz vein was found in 1874. Americans later bought the mine and worked it. The mine was worked to a depth of 575 feet, with several levels 100 feet apart below the 250 foot level. The first levels, at 250 and 350 feet, extended nearly 1,000 feet in length. The 450 foot level did not extend as far.The formation in which the ore occurred is a fine, even-grained granodiorite. At the surface were several veins at distances varying from three to twenty feet. At greater depth, these branching fissures united to form an irregular vein, with a tendency to send off shoots into the surrounding rock, chiefly into the foot-wall side. The foot-wall streak often contained high grade ore. The auriferous iron sulfide was finely disseminated through the quartz.In 1881 with the arrival of the California Southern Railroad nearby at Pinacate a five-stamp mill was constructed to crush the ore from the mine and developed the underground quartz deposit. In the 1890s an eastern corporation, the Good Hope Mining Company, took control and brought in a twenty stamp mill which was powered by coal from nearby Terra Cotta, California.Ore from the Good Hope was one requiring fine crushing and very careful amalgamation and concentration. After the installation of the twenty stamp mill, water supplies were insufficient for efficient operation of the mill. The four concentrating machines were in operation, with very poor separation of sulfides. Under such conditions, it would have been better to run a ten stamp mill, which would have allowed greater extraction and increased net profits. As a result of the diminished efficiency, the tailings carried sufficient value to make them profitable to cyanide operators who subsequently worked them. Had there been less desire to maximize the volume of ore running through the mill and greater attention to efficiency, there would have remained little profit for the cyanide man.The mine produced about $2 million in gold before 1896. The mine operated steadily until about 1903. An attempt was made in the 1930s by metallurgist James M. Hyde to reopen the mine. This effort was largely unsuccessful; the Good Hope Mine closed when it was flooded with underground water.The mine site is located between Lake Elsinore and Perris just west of Highway 74 between Richard and Eugene Streets. The mine workers settled in the area which took the name of the mine and is now a populated place to the north called Good Hope.

The Pinacate Mining District is 5 to 8 miles southwest of Perris, California. It included the Good Hope Mine, Steele's Mine, Santa Rosa (Rosalia) Mine, Virginia or Shay Mine, Santa Fe Mine and many other smaller works like the Little Maggie Mine. It produced a total of about 104,000 ounces of gold through 1959, all from the lodes of various mines. The district declined until the mid-1930s, when attempts were made to rehabilitate the Good Hope and several other mines. These efforts were largely unsuccessful, the Good Hope mine closed when it was flooded with underground water. Only three ounces of gold were produced in the district between 1943 and 1959.

Paloma Valley High School is a public four-year high school located in Menifee, California. The school is part of the Perris Union High School District. It opened for its first school year on September 7, 1995. The mascot is the Wildcat. Paloma Valley High School was ranked by Newsweek magazine as the 374th best high school in California. Students have the opportunity to take Advanced Placement coursework and exams. The AP participation rate at Paloma Valley High School is 35 percent. The student body makeup is 51 percent male and 49 percent female, and the total minority enrollment is 65 percent.

The San Jacinto River is a 42-mile-long (68 km) river in Riverside County, California. The river's headwaters are in Santa Rosa and San Jacinto Mountains National Monument. The lower portion of the 765-square-mile (1,980 km2) watershed is urban and agricultural land. As a partially endorheic watershed that is contiguous with other Great Basin watersheds, the western side of the San Jacinto Basin is a portion of the Great Basin Divide.