Columbia subject headings:
Hazardous waste sites--United States.
Suspended sediments--Sampling--United States.
Water--Sampling--United States--Equipment and supplies--Cleaning.
Water--Sampling--United States.
Harvard subject headings:
Princeton subject headings:
Hazardous waste sites--United States.
Suspended sediments--Sampling--United States.
Water--Sampling--United States--Equipment and supplies--Cleaning.
Water--Sampling--United States.
Water--United States--Analysis.