Mulberry Grove (White Castle, Louisiana)

Geismar is an unincorporated community in Ascension Parish, Louisiana, United States and is at the heart of Louisiana's chemical corridor. The community is part of the Baton Rouge metropolitan statistical area. Geismar is south of Prairieville and west of Gonzales. The community has two schools, Dutchtown Primary/ Middle School and Dutchtown High School, which are ranked among the top schools in the state of Louisiana. The Mississippi River flows to the southeast along the southwest side of the community. The area is vulnerable to hurricanes and tropical systems due to its low elevation and its proximity to the coast of southeast Louisiana.

Modeste, Louisiana is an unincorporated village in Ascension, Parish, Louisiana. The community is located along the Mississippi River on Louisiana Highway 405, north of the parish seat of Donaldsonville, between Hohen Solms (area of the Germania-Elise Plantation), and Philadelphia Point, due south and across the river from Geismar. Modeste was the home of sugar cane plantation owner Leonard Julien (1910-1994) that invented a sugarcane-planting machine Julien lived in the old Babin Place that he purchased from Dr. John Harvey Lowery.

Ashland Plantation, also known as the Belle Helene or Ashland-Belle Helene Plantation, is a historic building, built in 1841, that was a plantation estate and home of Duncan Farrar Kenner. Located in Darrow, Louisiana, in Ascension Parish. The manor house is an example of antebellum Greek Revival architecture.The plantation was listed on the National Register of Historic Places in 1979.

Belle Helene is an unincorporated community in Ascension Parish, Louisiana, United States.

The Columbian Chemicals plant explosion was a hoax claiming an explosion at a chemical plant in Centerville, St. Mary Parish, Louisiana. On September 11, 2014, reports of an alleged explosion were sent to local residents via text messages and spread through various social media. Several reports claimed that the militant group ISIS had taken responsibility for the attack. St. Mary Parish officials claimed that the reports of an explosion were a hoax. A spokesperson for the company told reporters that the reports of an explosion were a hoax: We have been informed by the community that a text message has been received by several individuals indicating a release of toxic gas from the Birla Carbon's Columbian Chemicals Plant near Centerville, Louisiana. The content as stated by the text message is not true. There has been no release of such toxic gas, explosion or any other incident in our facility. We are not aware of the origin of this text message. Law enforcement authorities have been contacted and are following up on this matter. The hoax was reported to have involved "dozens of fake accounts that posted hundreds of tweets for hours, targeting a list of figures precisely chosen to generate maximum attention. The perpetrators didn’t just doctor screenshots from CNN; they also created fully functional clones of the websites of Louisiana TV stations and newspapers." It was one of "a wave of similar attacks" in the US during the second half of 2014 that used hoaxes (including fabricated ebola outbreaks and police shootings) in an attempt to create public panic or outrage.

The Williams Olefins Plant explosion occurred on June 13, 2013 at a petrochemical plant located in Geismar, an unincorporated and largely industrial area 20 miles (32 km) southeast of Baton Rouge, Louisiana. Two workers were killed and 114 injured. The U.S. Occupational Safety and Health Administration (OSHA) and the U.S. Chemical Safety and Hazard Investigation Board (CSB) launched investigations to determine how and why the heat exchanger failed. The Chemical Safety Board concluded that a standby heat exchanger had filled with hydrocarbon. This heat exchanger was isolated from its pressure relief; shortly after the heat exchanger was heated with hot water, the hydrocarbon flashed to vapor, ruptured the heat exchanger, and exploded.The effects of the explosion were felt several miles away. A shelter-in-place order was issued to residences and businesses within a two-mile (3.2 km) radius of the plant.

Marchand is a small unincorporated community in the state of Louisiana and within Ascension Parish. It is located on State Highway 75 that runs north and south on the east bank of the Mississippi River. Intersecting Bowden and Whitney Roads are located near the center of the community. The area is composed mainly of farm and ranch lands located between major petrochemical plants. It obtained its name because the community is located on land that once was part of the Jean Baptiste Marchand plantation.

Carville is a neighborhood of St. Gabriel, and is located in Iberville Parish in located in southern Louisiana, sixteen miles south of the capital city of Baton Rouge, on the Mississippi River.The childhood home of famed political consultant James Carville, the area was named for his grandfather, Louis Arthur Carville, a postmaster, in 1909, to differentiate the area, formerly called "Island" from the many other places in Lousiana with that name. "In 1917, On February 3rd, Senate Bill number 4086, an act to establish a National Leprosarium in Carville, Louisiana, is passed by the US Senate." That marked the start of Carville's nearly sixty-five-year history as the only place in America to treat leprosy until outpatient treatment became viable in 1981. Nowadays, that legacy is celebrated at the National Hansen’s Disease Museum, which educates visitors about the condition.

LeBlanc is an unincorporated community in Iberville Parish, Louisiana, United States. The community is 1.5 miles (2.4 km) southeast of St. Gabriel.

KKAY (1590 kHz AM) and KBRS (106.9 MHz FM) are two commercial radio stations in Louisiana. KKAY 1590 is licensed to White Castle, Louisiana, and is owned by Liberty in Christ Jesus Ministry. KBRS 106.9 is licensed to Belle Rose, Louisiana, and is owned by Alex Media, Inc. Both stations simulcast their programming, directed at the region of Louisiana between Baton Rouge and New Orleans. The stations' studios and offices are on Railroad Avenue in Donaldsonville, Louisiana. KBRS's transmitter is off Ridge Road in White Castle. KKAY's transmitter is in a different part of White Castle, off Route 405.

Evan Hall is a former sugarcane plantation in Donaldsonville, Louisiana, U.S. It was established for the production of sugar by Evan Jones, a merchant and politician, by 1807.It was later acquired by Henry McCall, a planter from New Orleans, who built a mansion and slave cabins in 1840; McCall owned another plantation in Lafourche Parish, Louisiana.The remaining two slave cabins have been listed on the National Register of Historic Places since September 20, 1983. Sometime after the listing the northeastern cabin seems to have been demolished or incorporated into a modern building.

The Lamar Dixon Expo Center is a multi-purpose event center in Gonzales, Louisiana built in 1999.