randomly-selected vinyl paint bridges / safety equipment / vinyl bridge paint systems / vinyl paint / vinyl paint study / vinyl paint samples / bridge paint restoration / hazardous chemical concentrations / chemical / vinyl paint systems / vinyl systems / paint / vinyl paint sample / paint samples / paint sample / /
Movie
D.2 / /
Organization
United States Environmental Protection Agency / USEPA TCLP / Minnesota Department of Transportation / Department of Health / Environmental Modeling and Testing Unit / Testing Unit / office of Environmental Stewardship / office of Environmental Stewardship Environmental Modeling / Environmental Protection Agency / /