San Pablo Creek

Wildcat Marsh is the wetlands delta formed by the mouth of Wildcat Creek at its confluence with Castro Creek in Richmond, California. The marsh is critical habitat for endangered species and has been contaminated and damaged by runoff from the Chevron Richmond Refinery and the city's landfill and a salvage yard. The marsh was isolated from tidal effects but restoration efforts are underway as is the closure of the landfill and cleanup of the mudflats contaminated by mercury and PAHs from the refinery.

The Dotson Family Marsh, formerly Breuner Marsh, is a 238-acre (96 ha) regional park on San Pablo Bay in the East San Francisco Bay Area city of Richmond, California, In 2009 the East Bay Regional Parks District acquired the Breuner Marsh site, adding it to Point Pinole Regional Shoreline. A habitat restoration plan for 60 acres of wetlands and 90 acres of California coastal prairie was subsequently approved.On April 22, 2017, the district renamed Breuner Marsh as the Dotson Family Marsh, honoring a local family that had worked for many years to keep Breuner Marsh wild and open to the public.

North Richmond is an unincorporated area in Contra Costa County, California, a census-designated place (CDP) with a population of 3,717 adjacent to and nearly surrounded by the city of Richmond.

Wildcat Creek is a 13.4-mile-long (21.6 km) creek which flows through Wildcat Canyon situated between the Berkeley Hills and the San Pablo Ridge, emptying into San Pablo Bay in Contra Costa County, northern California.

Castro Creek is a creek in Richmond, California, in the western part of the city adjacent to the Chevron Oil Refinery. Wildcat Creek drains into it directly and though other Wildcat Marsh tributaries into Castro Cove of San Pablo Bay. The creek drains from the drainage basin of the surrounding area and was once part of the channel that separated the island of Point Richmond with the mainland.

Castro Cove is a "portion of the San Pablo Bay" in Richmond, California located between Point San Pablo and the confluence of Wildcat Creek into Castro Creek.

Rheem is a former unincorporated community now annexed to San Pablo in Contra Costa County, California. It lies on the BNSF Railway 2.5 miles (4.0 km) north-northwest of downtown Richmond, an elevation of 26 feet (8 m).

The Episcopal Diocese of California is an ecclesiastical territory or diocese of the Episcopal Church in the United States of America (ECUSA) in Northern California.

Giant (formerly, Nitro) was an unincorporated community, now within Point Pinole Regional Shoreline, and annexed to Richmond in Contra Costa County, California. It lies at an elevation of 23 feet (7 m).

Parchester Village is a planned majority African-American village in northwestern Richmond, California that was the first in the state to sell to blacks.

The Potrero Hills also known as the Potrero Ridge and Point Molate Hills is a chaparral and forested escarpment that crests northwest to southeast along the San Pablo Peninsula in Richmond, California.

The Chevron Richmond Refinery is a 2,900-acre (1,200 ha) petroleum refinery in Richmond, California, on San Francisco Bay. It is owned and operated by Chevron Corporation and employs more than 1,200 workers, making it the city's largest employer. The refinery processes approximately 240,000 barrels (38,000 m3) of crude oil a day in the manufacture of petroleum products and other chemicals. The refinery's primary products are motor gasoline, jet fuel, diesel fuel and lubricants.