Rancho Primer Cañon o Rio de Los Berrendos

Antelope Creek is a tributary of the Sacramento River, located in the Lassen National Forest in Tehama County, California. The creek is home to both spring-run Chinook salmon and steelhead trout.The name "Antelope Creek" is a faithful translation of the old Spanish name Arroyo de los Berrendos.

Dairyville is an unincorporated community in Tehama County, California, United States. The community is along the Sacramento River and California State Route 99 7 miles (11 km) east-southeast of Red Bluff.

Salt Creek is a stream in the U.S. state of California. The 18-mile (29 km) long stream is a tributary to the Sacramento River.Salt Creek was named for the brine springs which empty into its headwaters.

Red Bluff Diversion Dam is a disused irrigation diversion dam on the Sacramento River in Tehama County, California, United States, southeast of the city of Red Bluff. Until 2013, the dam provided irrigation water for two canals that serve 150,000 acres (61,000 ha) of farmland on the west side of the Sacramento Valley. The dam and canals are part of the Sacramento Canals Unit of the Central Valley Project, operated by the U.S. Bureau of Reclamation. In 2013, the dam was decommissioned and the river allowed to flow freely through the site in order to protect migrating fish. A pumping plant constructed a short distance upstream now supplies water to the canal system.

Red Bank Creek is a major stream in Tehama County, California, and a tributary of the Sacramento River. About 39 miles (63 km) long, it originates in the foothills of the Coast Ranges, near the boundary of the Mendocino National Forest, and flows east across the Sacramento Valley to join the Sacramento River near Red Bluff. Red Bank Creek, like the other streams draining this part of the western Sacramento Valley, is a highly seasonal stream that flows only during the winter and spring.Old Red Bank Creek Bridge at Red Bluff was built by the Pacific Bridge Company in 1894. According to a 1983 news article about a hazardous chemical spill into the creek following a 38-car railroad derailment stated "Red Bank Creek curls around the sprawling Diamond International lumber mill before emptying into the Sacramento River just above the Red Bluff Diversion Dam, where water is sent into the Tehama and Colusa canals".The creek was named for the reddish character of its clay banks. The creek has also been known as Red Bluff Creek, Redbank Creek and Baranca Colorada (Spanish for "red canyon").

Dye Creek is an 18.2-mile-long (29.3 km) watercourse in Tehama County, California, United States, that is a tributary to the Sacramento River. Dye Creek's watershed is situated in north-central California. The Dye Creek watershed contains rugged terrain areas of oak-studded forest, and also provides habitat for numerous understory flora and fauna. An example forb found in the watershed is the poppy Calochortus luteus, which is at its northern limit around the Dye Creek watershed.Dye Creek was named for Job Dye, an early landowner.Dye Creek Preserve is a large state holding managed by The Nature Conservancy that encompasses much of the Dye Creek watershed.

Proberta is a census-designated place in Tehama County, California, United States. Proberta is 7.5 miles (12.1 km) south-southeast of Red Bluff. Proberta has a post office with ZIP code 96078. The population was 267 at the 2010 census.

Las Flores (Spanish for "The Flowers") is a census-designated place (CDP) in Tehama County, California. Las Flores sits at an elevation of 249 feet (76 m). The 2010 United States census reported Las Flores's population was 187.

Saint Elizabeth Community Hospital is a 76-bed campus located in Red Bluff, California. The hospital is part of the Dignity Health network. It has a level-III trauma emergency department.On November 14, 2017, several victims of the Rancho Tehama shootings were taken to Saint Elizabeth's emergency department for treatment.

Gerber is a census-designated place (CDP) in Tehama County, California. Gerber sits at an elevation of 226 feet (69 m). The 2020 United States census reported Gerber's population was 1,044.

Gerber-Las Flores is a former census-designated place (CDP) in Tehama County, California, United States. The population was 1,389 at the 2000 census.

Blue Tent Creek is a stream in the U.S. state of California. The stream flows for 9.5 miles (15.3 km) before it empties into the Sacramento River. Two traditions attempt to explain the name "Blue Tent Creek": firstly, it may derive its name from the blue tent of a local prospector; secondly that it was named after a blue tent which was a landmark on a local stagecoach route.