Projects

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Clients choose Geosyntec based on our record of providing advice, recommendations, and solutions of exceptional value. From highly scientific studies to large construction projects, our staff has extensive experience, the latest tools and technologies, and dedication to client service.

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Representative Projects

Chlorinated solvents in soil and groundwater beneath this former manufacturing facility are believed to have originated from a former waste solvent underground storage tank. Soils…
Every year in the U.S., it is estimated that combined sewer overflows (CSOs) result in about 850 billion gallons of sewage and stormwater overflowing from…
The Aberdeen Area at Aberdeen Proving Ground (APG-AA) has operated as an ordnance proving ground since 1917, and throughout its history has been the site…
Section 303(d) of the Clean Water Act requires states to list water bodies as "impaired" if they do not meet one or more of a…
A specialty chemical company manufactured a variety of pesticides, herbicides, saccharin, dyes, and detergents for over 15 years, and collected the wastewater and sludges in…
NASA's Launch Complex 34 (LC-34) at Cape Canaveral Air Force Station was used for Saturn rocket launches between 1959 and 1968, and is the site…
As part of an expansion to the Memorial Hermann Heart and Vascular Institute's (MHHVI) facilities on the Texas Medical Center campus in Houston, Texas, Hayward…
NestlĂ© Waters North America (NWNA) is the largest bottler of spring water in the United States and distributor of 15 of the country's best-known bottled…
One of the highest dams in Georgia is a compacted earth structure that serves as a water supply source and supports recreational activities for the…
The Savannah River Harbor requires periodic dredging to support commercial shipping traffic. These materials are disposed within a series of diked, dredged material containment areas…
The closed Fresh Kills Landfill site on Staten Island is the largest remaining open space within New York City's five boroughs. The 2,200-acre site, active…
Although coastal salt marshes are now protected, man-made structures such as roads, bridges, undersized culverts, and earthen dikes remain as barriers that reduce tidal exchange…
The Quanta Resources Site is located in a former industrialized parcel directly across the Hudson River from Manhattan. The site was used for coal tar…
Originally part of a tidal marsh between a lake and river near the Texas/Louisiana border, the Bailey Superfund site is an "orphan site" resulting from…
Southern LNG (SLNG), a subsidiary of El Paso Corporation, needed to reopen its liquefied natural gas (LNG) terminal and ship off-loading facility at Elba Island…
The Berry's Creek Study Area (BCSA) is a sediment "Mega Site" located in Bergen County, New Jersey, just across the Hudson River from New York…
This Dredge Spoil Area/Outfall Ditch site is located in coastal Georgia and consists of four source areas, three disposal areas and an outfall ditch. The…
U.S. EPA had proposed placing a subaqueous cap over a 37 square mile of sea floor seaward of a major wastewater ocean outfall along the…
The Seal Beach Naval Weapons Station provides weapons storage, loading, maintenance, assessment, and support to ships and submarines of the U.S. Pacific Fleet. Fully contained…
The Bolsa Chica site is approximately 1,100 acres of degraded coastal wetland that has been affected by oil field activities for 80 years. After years…
A former manufactured gas plant (MGP) facility located in Valdosta operated between the late 1800s and the early 1950s. An area of concern (approximately 50…
At the Colonial Pipeline Gaffney booster station site, the overburden and bedrock aquifers beneath the site have been impacted with dissolved petroleum hydrocarbons associated with…
The Bernuth-Lembcke site is a 3.5-acre parcel of land situated in an industrial setting near the Savannah River in Savannah, Georgia. The site PRPs include…
The Client retained Geosyntec to lead the implementation of a Remedial Design/Remedial Action (RD/RA) for a Superfund site at the location of a former manufacturing…
Shallow and mid-depth groundwater beneath Operable Unit 11 (OU 11) on Naval Air Station (NAS) North Island is contaminated with a concentrated (hundreds of parts…
Geosyntec is providing environmental consulting services to the National Aeronautics and Space Administration (NASA), Kennedy Space Center (KSC) under an Indefinite Delivery Order/Indefinite Quantity (ID/IQ)…
Metalworking and foundry operations have been the principal activities conducted on-site from at least 1917 until 2005. Groundwater investigations have shown that groundwater on-site and…
The City's Confederate Park, a park of historical significance, is located in downtown Jacksonville. The park has been impacted by operations from the former Main…
The Vehicle Assembly Building (VAB) at the Kennedy Space Center (KSC) is the active NASA space shuttle hangar and processing facility. The VAB was constructed…
The 388-acre Hanlin-Allied-Olin NPL site is a former chemical manufacturing complex near Moundsville, West Virginia. The southern portion of the facility produced chloromethane products and…
In 2002, the Federal Reserve Bank broke ground on a four-story, 280,000-square-foot facility on the former Jefferson Davis Memorial Hospital site in Houston, scheduled for…
The Caldwell Trucking Site consists of properties and groundwater contaminated by the disposal of residential, commercial, and industrial septic waste. Since 1981, over 300 private…
The primary manufacturing processes at Crown Risdon's 11.5-acre former Cosmetic Container Division Facility involved metal finishing operations. This resulted in the groundwater becoming contaminated primarily…
The 6-acre St. Germain Site in Taunton, Massachusetts had formerly been used as a heavy equipment staging and storage area. The former site owner operated…
The plant site was a former wood treating facility and sawmill that dates back to the 1950's. Wood-treating operations ceased around 1980, and a residential/commercial…
At this site, TCE DNAPL is present in highly fractured bedrock that is currently used by the local municipality as a drinking water supply. In…
The LCP Holtrachem Site is a former chlor-alkali manufacturing facility which used the mercury cell process, located along the Cape Fear River near the coast…
Since 1956, the Tenneco Automotive facility has been producing automotive components at the project location near Hartwell, Georgia. The site is underlain by fractured bedrock…
A group of off-site property owners successfully sued Coastal Mart, Inc. (CMI), a retail convenience store/gas station chain owned by El Paso Corporation Oil &…

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Geosyntec Consultants
Geosyntec is a specialized consulting and engineering firm that works with private and public sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure.

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