The site’s long-term remedy included extraction and treatment of contaminated groundwater; excavation and treatment of contaminated soil and sludge; stabilization of treatment residues; and groundwater monitoring. Remedy construction took place between 1989 and 1994. Groundwater monitoring is ongoing.
| City | Crosby |
|---|---|
| County | Harris County |
| State | Texas |
| Coordinates | 29.87960, -95.07390 |
French Ltd is a federal Superfund site in Texas. The Superfund program, created by Congress in 1980, addresses sites where hazardous substances have been released or threaten release into the environment. EPA scores potential sites using the Hazard Ranking System; those that score high enough are placed on the National Priorities List.
Current status: Construction complete. Physical construction of the cleanup remedy is complete, though long-term monitoring and institutional controls typically continue for years or decades. Groundwater treatment systems, for example, often run long after surface cleanup finishes.
EPA has identified 10 contaminants of concern at this site, including 1,1-dichloroethane, 2-methyl-2-propanol, arsenic. Contamination has been detected in groundwater, sludge, soil.
If you live near this site and have health concerns, your state health department can provide site-specific guidance. EPA maintains a community involvement program for most NPL sites, and site documents — including the Record of Decision, five-year reviews, and public health assessments — are typically available through EPA's Superfund site profile.