Weldon Spring Ordnance Works Weldon Spring Ordnance Works, or WSOW, a Superfund National Priorities List, or NPL, site located 25 miles northwest of St. Louis, was one of the many munitions plants that manufactured trinitrotoluene (TNT) for the U.S. Armed Services during World War II. "I sat in a backroom transcribing these huge government logs from 1966-67," recalls Stump. Weldon Spring Ordnance Works (WSOW) was a 17,323-acre (70.10 km 2) U.S. The site is bounded by August A. Busch Wildlife area to the north, and the heavily forested Weldon Spring Conservation Area to the south and west. The Environmental Protection Agency (EPA) identifies sites such as Weldon Spring Ex Army Ordnance Plant because they pose or had once posed a potential risk to human health and/or the environment due to contamination by one or more hazardous wastes. The towns of Hamburg, Howell, and Toonerville and around 700 citizens of the area were displaced beginning in 1940 and ending the following year. Last updated May 25, 2017 Weldon Spring Site Remedial Action Project - Department of Energy Site. It played a pivotal role in our nation’s history and success in World War II and the Cold War. (Second remedial action), September 1990 It played a pivotal role in our nation’s history and success in World War II and the Cold War. The two closest communities to the site are Weldon Spring and Weldon Spring Heights; they are .located about 3.2 km (2 mi) east of the site and have a combined population of about 850. SITE NAME AND ADDRESS Former Weldon Spring Ordnance Works (Name as shown on National Priorities List is Weldon Spring Former Army Ordnance Works) Weldon Spring, Missouri Operable Unit 1: Soils and Pipeline CERCLIS I.D. Later, the land was used as an EPA Superfund site where TNT and uranium processing were done. The Environmental Protection Agency (EPA) identifies sites such as Palmer Stables because they pose or had once posed a potential risk to human health and/or the environment due to contamination by one or more hazardous wastes. From 1957 to 1966, Mallinckrodt processed uranium there under contract with the Atomic Energy Commission. Superfund site is located in the “Old Lead Belt,” 70 miles south of St. Louis, Missouri. MO 5210021288 STATEMENT OF BASIS AND PURPOSE From 1941 to 1945, the Atlas Powder Company manufactured trinitrotoluene (TNT) and dinitrotoluene (DNT) at the site. ... EPA Superfund Profile on Weldon Spring; Palmer Stables is a superfund site located at 6961 Weldon Springs Rd, St Charles, MO 63304. Mallinckrodt Chemical Works’ former Weldon Spring uranium processing facility is 1.5 miles north of Hamburg Quarry. In addition, monitoring of air, water and soil shows the contaminants are not reaching neighbors, he said. NO. Later, the land was used as an EPA Superfund site Government-owned, contractor-operated (GOCO) facility in St. Charles County, Missouri, 55 km west of St. Louis. WELDON SPRING SITE REMEDIAL ACTION PROJECT Document Number: 84410 MK-FERGUSON CO., INC. WO 3589 (314) 441-8086 7295 Highway 94 South "!Document Type: LR.DOEW-DIST St. Charles, MO 63304 Originators -DCN: "SUBJECT PROPOSED PLAN FOR REMEDIAL ACTION FOR THE GROUNDWATER OPERABLE UNIT OF THE WELDON SPRING SITE The Weldon Spring Site, located on Hwy 94 near I-64, has a unique history connecting to WWII and the Cold War. Superfund Sites in Weldon Spring, MO 0 Superfund Sites found in the Weldon Spring, MO: 0 Active NPL, 0 Active Non-NPL and 0 Archived. During World War II, the U.S. Government built a munitions plant on the property. The main area of the site is the chemical plant. The site creates multiple environmental hazards, but in it's current state actually works to solve said problems. Weldon Spring Superfund Site PROJECT OVERVIEW Client: MK FERGUSON KG’s Role: Subcontractor Location: Weldon Spring, Missouri Contract Value: Undisclosed The Department of Energy’s Weldon Spring Site became contaminated as a result of processing and disposal activities that took place from the 1940’s through the 1960s. Some samples at Department of Energy sampling wells continue to test positive for thorium and uranium, in some cases more than 15 times the maximum contamination level for public drinking water set by the EPA. The Weldon Spring Site Interpretive Center is located in southwestern St. Charles County, Missouri, approximately 35 miles west of St. Louis. The site was originally operated by the Atlas Powder Company during World War II from 1941 to 1945 to produce explosives. During World War II, the U.S. Government built a munitions plant on the property. The article currently doesn't touch on it heavily, but the Weldon Springs site is now a superfund site which is in fact a 45-acre disposal cell. Superfund Record of Decision (EPA Region 7): Weldon Spring Quarry/Plant/Pits (USDOE), Weldon Spring, MO. Some observations by workers at the site would suggest that some work with highly radioactive reactor waste was taking place though there are no official admissions of this. The Weldon Spring Conservation Area once was one of the most toxic places in the United States. There is an interpretive center on site to learn more about this superfund project. Three residences are located within this 3.2 km (2 mi) distance from the site, the closest of which is a trailer occupied by the janitor at the high school. 07/14/1989: 02/21/1990 Weldon Spring Ex Army Ordnance Plant is a superfund site located at Hwy 94 Ex Army Plant, St Charles, MO 63301. The 228-acre site is located about 25 miles west of St. Louis and has been revitalized for beneficial reuse as a community educational center and recreational site. There are 0 superfunds in Weldon Spring, MO. Waste from the operation was stored on site or dumped at nearby Weldon Spring … Weldon Springs Chemical Plant is a superfund site located at Hwy 94 2 Mi S Us 40, St Charles, MO 63301. The site was originally operated by the Atlas Powder Company during World War II from 1941 to 1945 to produce explosives. The site comprises two geographically distinct Department of Energy (DOE)-owned properties: the Weldon Spring Chemical Plant and Raffinate Pit Sites and the Weldon Spring Quarry. He'd been talking to his new secretary, Laurie Stump, who temped at the Weldon Spring site back in 1987. Weldon Spring, Missouri Operable Unit 2: Groundwater CERCLIS Identification Number: MO 5210021288 STATEMENT OF BASIS AND PURPOSE This decision document presents the selected final remedial action for Operable Unit 2 (OU2) Groundwater at the Former Weldon Spring Ordnance Works (WSOW) site in Weldon Spring, Missouri. As a result of site activities during these eras, chemical and radiological contamination occurred leading to a major environmental cleanup effort starting in 1986. Weldon Spring Former Army Ordnance Works: St. Charles: TNT, DNT, and lead have been identified in soil at several areas on the site, and TNT was detected in 1987 in surface water downstream of the lagoons. The surprisingly lovely (if somewhat dystopian) Weldon Springs Superfund Site is a gigantic mastaba of rocks with a staircase up one side. EPA Presents 2020 National Federal Facility Excellence in Site Reuse Awards to Federal, Missouri Agencies for Weldon Spring Superfund Site. The Weldon Spring Site remains under the jurisdiction of the Department of Energy, which continues to conduct surface and groundwater tests throughout the area. The Department of Energy's Weldon Spring Site Remedial Action Project (now the Weldon Spring Site) consisted of two distinct locations, the chemical plant area and the quarry. The site consists of eight large areas of mine waste and spans about 110 square miles. The Weldon Spring site rises up 75 feet at its highest point, like a pyramid, one-half mile northeast of Francis Howell High. The Weldon Spring Site is located in St. Charles County, Missouri, about 30 miles (48 kilometers [km]) west of St. Louis. Nearest cities with superfunds. (Lenexa, Kan., Oct. 28, 2020) - Today, the U.S. Environmental Protection Agency (EPA) presented 2020 national Federal Facility Excellence in Site Reuse Awards to the U.S. Department of Energy (DOE), Missouri Department of Natural Resources (MDNR), and Missouri Department of Conservation (MDC) for the innovative reuse of the Weldon Spring Superfund Site in St. Charles, Missouri. The Weldon Spring Conservation Area once was one of the most toxic places in the United States. @article{osti_350669, title = {Superfund record of decision (EPA Region 7): Weldon Spring Quarry/Plant/Pits (USDOE), St. Charles, MO, September 30, 1998}, author = {}, abstractNote = {The Weldon Spring Quarry is one of two noncontiguous areas that constitute the US Department of Energy`s (DOE) Weldon Spring site. The site was purchased in 1941, totaling 17,232 acres (6,974 ha) of largely rural land. It was either at Weldon Springs or the Lambert airport Superfund radiation cleanup site where a locomotive was buried because it was so heavily contaminated it couldn't be cleaned. Weldon Spring Chemical Plant. It is located on Missouri State Route 94, two miles south of the Route 94 and U.S. Highway 40/61 junction. The Weldon Spring DOE LM site, comprised of a former Chemical Plant and Quarry, has a complex history. During World War II, the U.S. Government built a munitions plant on the property. In Weldon Spring, the contaminated areas have been fenced off for some time. Targeted News Service (Press Releases) Weldon Spring Ordnance Works. Greenwell pointed out that the agency had performed a "health assessment" on one of the two Superfund … Old bunkers used for the storage of TNT still dot the landscape. The Weldon Spring Conservation Area once was one of the most toxic places in the United States. The active remediation of the Weldon Spring Site was conducted under the Comprehensive Environmental … St Charles, MO (24) O'fallon, MO (10) St. Charles, MO (5) The 228-acre site is located about 25 miles west of St. Louis and has been revitalized for beneficial reuse as a community educational center and recreational site. Weldon Spring Site Weldon Spring is one of the original Manhattan Project Locations that processed uranium for Mallinckrodt Chemical Works from the 1950‘s through the 1960’s. Weldon Superfund Site There’s no pleasure after a leisurely morning parting from familiar places & faces than visiting a place humanity has thoroughly fucked. Beneath the massive mound of rocks lies the remains of a bygone era. Old bunkers used for the storage of TNT still dot the landscape. ----- 1.0 DECLARATION SITE NAME AND ADDRESS Former Weldon Spring Ordnance Works (Name as shown on National Priorities List is Weldon Spring Former Army Ordnance Works) Weldon Spring, Missouri Operable Unit 1: Soils and Pipeline CERCLIS I.D. Good news! The Environmental Protection Agency (EPA) identifies sites such as Weldon Springs Chemical Plant because they pose or had once posed a potential risk to human health and/or the environment due to contamination by one or more hazardous wastes. It's a former EPA Superfund site, one of the most toxic places in the history of the United States. The Weldon Spring DOE LM Site, comprised of a former Chemical Plant and Quarry, has a complex history. NO. 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