title: Castac (disambiguation)
text: # Castac (disambiguation)
  
  Castac or Castaic is an unincorporated, rural community near the city of Santa Clarita in Southern California. It can also refer to:
  
  * Rancho Castac — a former land-grant surrounding Lebec, California long since absorbed into Tejon Ranch.
  * Castac Lake — a small, seasonal lake on Tejon Ranch.
  * Castaic Lake — a big, man-made recreational lake in Castaic, California holding aqueduct water.
  * Castaic Dam — a big dam on Castaic Creek forming Castaic Lake from aqueduct water.
  * Castaic Creek — a 25-mile-long (40 km) creek running through Castaic, California and trailhead to Indian camp Kashtiq.
  * Castaic Power Plant — a hydroelectric power-plant on the Elderberry Forebay of Castaic Lake.
  * Castaic Lake State Recreation Area — land in the Angeles National Forest around Castaic Lake.
  * Castaic Junction, California — site of the former ranch-house of Rancho San Francisco, crossroads of Highway 126 and The Old Road, and site of a former railroad depot.
  * Casteca Lakes — a group of small, seasonal lakes formerly in the bed now filled by artificial Quail Lake.
  