suitable site / chemical samples / typical site / Chemical loadings / Chemical concentrations / Chemical constituents / selected chemical constituents / /
NaturalFeature
Mississippi River / Vadnais Heights / /
Organization
Congress / Minnesota Pollution Control Agency / Minnesota Department of Transportation / U.S. Government / Minnesota Local Road Research Board / U.S. Environmental Protection Agency / Minnesota Department of Natural Resources / U.S. DEPARTMENT OF THE INTERIOR / Common Department / /
Person
Gregory B. Mitton / James Zandlo / Gregory A. Payne / Eaton / /
Position
Secretary U.S. GEOLOGICAL SURVEY Gordon P. / Chief U.S. Geological Survey / Director For additional information / /
ProvinceOrState
Minnesota / Northeastern Ramsey County / Mississippi / Ramsey County / Colorado / /