Castaic Dam

Castaic Lake (Chumash: Kaštiq) is a reservoir formed by Castaic Dam on Castaic Creek, in the Sierra Pelona Mountains of northwestern Los Angeles County, California, United States, near the town of Castaic. The California Office of Environmental Health Hazard Assessment has issued a safety advisory for any fish caught in Castaic Lake and Castaic Lagoon due to elevated levels of mercury and PCBs.

Castaic ( ) (Chumash: Kaštiq; Spanish: Castéc) is an unincorporated community in the northwestern part of Los Angeles County, California, United States. As of the 2010 census it had a population of 19,015. For statistical purposes the Census Bureau has defined Castaic as a census-designated place (CDP).Tens of thousands of motorists pass through Castaic daily as they drive to or from Los Angeles on Interstate 5 (the Golden State Freeway). Castaic Lake is part of the California Water Project and is the site of a hydro-electric power plant. Castaic is 38 miles (61 km) northwest of Los Angeles Union Station and northwest of the city of Santa Clarita. The Castaic Range War went on for decades in the late 19th and early 20th centuries resulting in dozens of deaths before hostilities ceased in 1916.

The Route Fire was a wildfire that burned during the 2022 California wildfire season, along Interstate 5 near the community of Castaic in Los Angeles County, California during a dramatic state-wide heatwave in late August and early September, 2022. At least seven firefighters sustained heat-related injuries, while two structures were destroyed and 5,208 acres (2,108 ha) burned.

99 Oaks is an archaic placename of the Santa Clarita Valley, Los Angeles County, California in the United States. The location was mainly a rest stop between Castaic and Castaic Junction in what was then a fairly remote location along Old Highway 99. Otis and Macy Andrews opened the 99 Oaks Café in 1936. Circa 1950, 99 Oaks had a service station and a café. The name 99 Oaks was later used for buildings nearby, such as 99 Oaks Auto Court in Mint Canyon, 99 Oaks Cabins in Castaic, and the 99 Oaks Car Lot in Newhall. What little there was of 99 Oaks "mostly disappeared" when Route 99 was replaced by Interstate 5 in 1968.

Elderberry Forebay Dam is a dam located in the Sierra Pelona Mountains of northwestern Los Angeles County, California. The dam partitions Elderberry Forebay from Castaic Lake. It forms the headwater reservoir for Castaic Power Plant, a pumped-storage hydroelectricity generation facility. The dam was completed in 1974 as part of the California State Water Project.

Castaic High School (CHS) is a high school in the unincorporated community of Castaic, California, in the Santa Clarita Valley. It is part of the William S. Hart Union High School District. The school officially opened on August 13, 2019.

Elderberry Forebay is a small reservoir in Los Angeles County, California, which serves as the pumping forebay of the Castaic Power Plant. It located at the upper end of the larger Castaic Lake and is separated from the lake by Elderberry Forebay Dam at its southern edge. Entering the northern end of the forebay is the west branch of the California Aqueduct, which connects the forebay to Pyramid Lake through the Angeles Tunnel.A component of the California State Water Project, the reservoir was partitioned from Castaic Lake in 1974 to store water for pumped-storage hydroelectricity generation. During on-peak energy-demand hours, water flows 7.5 miles (12.1 km) from Pyramid Lake through the Angeles Tunnel and then on to the turbines of the Castaic Power Plant, producing electricity. From there, the water flows into Elderberry Forebay. During off-peak hours (including nighttime and Sundays), water is pumped from the forebay, back through the tunnel and into Pyramid Lake.

North County Correctional Facility (NCCF) is a Los Angeles County jail, run by the Los Angeles County Sheriff's Department. Located approximately 40 miles (64 km) northwest of downtown Los Angeles, it is one of four jails located within the Pitchess Detention Center (named after former Sheriff Peter J. Pitchess), in Castaic, California. The facility's construction began in 1985, and it was formally dedicated on March 1, 1990 by then Sheriff, Sherman Block, and the President of the United States, George H. W. Bush. NCCF consists of five jails within the same facility, and it has an inmate population of about 3,800. It can provide for disciplinary segregation and clinic-level medical treatment. The facility is commonly referred to as the "Flagship"; it was designed and constructed to be cost-efficient with regard to the ratio of staff members to inmates and vocational productivity. NCCF has a ratio of ten inmates to each staff member. The facility features educational, vocational and counseling programs. These programs have been designed to assist the facility's inmates in becoming self-sufficient within the law.

Peter J. Pitchess Detention Center, also known as Pitchess Detention Center or simply Pitchess, is an all-male county detention center and correctional facility named in honor of Peter J. Pitchess located directly east of exit 173 off Interstate 5 in the unincorporated community of Castaic in Los Angeles County, California. The 2,620-acre site was previously known as the Wayside Honor Rancho, Castaic Honor Farm, or the Wayside Jail (by which it is still sometimes known) and was nicknamed the Wayside Drunk Farm in the 1940s because of the large proportion of inmates serving time for alcohol-related offenses—when first built for prison use in 1938 it was a minimum-security facility where inmates worked on a farm setting. In 1983 it was renamed the Peter J. Pitchess Honor Rancho. All farming operations were terminated in 1992 and the "rancho" component of the center was closed altogether in 1995 because of budgetary constraints, at which point it acquired its current name. It is run by the Los Angeles County Sheriff's Department, and is divided into a North Facility, East Facility, South Facility, and North County Correctional Facility, each managed under different levels of prison security. In its current designation it was designed to house approximately 8,600 men either awaiting hearings or trial on a variety of crimes (i.e., "detention") or parole violators with sentences of up to one year ("corrections"), the two groups collectively termed "inmates". As of 1998 it was the county's largest jail complex. It is also the oldest operating jail in the county. The Municipal and Superior courthouses where Pitchess inmates are taken for hearings and trials include Van Nuys, San Fernando, Burbank, Pasadena, Newhall, Antelope Valley, Malibu, and downtown Los Angeles.

King's Station, also known as Moore's and Hollandsville, was a stagecoach station of the Butterfield Overland Mail 1st Division between 1858 and 1861 in southern California.The adobe building also served other travelers on the Stockton - Los Angeles Road, and other uses, until its 1928 destruction.

Hasley Canyon is a census-designated place in the Sierra Pelona mountains of Los Angeles County, California. Hasley Canyon sits at an elevation of 1,765 feet (538 m). The 2010 United States census reported Hasley Canyon's population was 1,137.

The Rye Fire was a wildfire that burned in Santa Clarita, California, in the United States, and one of multiple wildfires that broke out across Southern California in December 2017. The fire threatened over 5,000 structures, including Six Flags Magic Mountain, threatened the city of Santa Clarita and impacted traffic on Interstate 5. The Rye Fire burned a total of 6,049 acres (24.48 km2), before it was fully contained on December 12. The fire destroyed six buildings, including minor structures located at the Peter J. Pitchess Detention Center.