Biological treatment of petrochemical wastes /

Supported by Division of Water Supply and Pollution Control U.S. Public Health Service Research Project WP-138.

Factors influencing free-living nematodes in water supplies /

"Supported by Division of Water Supply and Pollution Control U. S. Public Health Service Research Project WP-00047"

Destabilization-aggregation of dilute colloidal suspensions by polyelectrolytes.

Vita.

Removal of free-living nematodes by rapid sand filters /

Vita.

Studies on the removal of nematodes by rapid sand filtration /

"Supported by Federal Water Pollution Control Administration Research Project WP-00047.

Changes in some physical properties of activated sludge under different biological loading conditions.

"Supported by Federal Water Pollution Control Administration Research Grant WP 1011."

Oxygen relationships in small streams /

"Supported by Federal Water Pollution Control Administration ... research grant WP 01020."

Disposal systems and techniques for oil and hazardous chemicals recovered from marine spills /

Final report, February 1979.

Solid waste handling and disposal in multistory buildings and hospitals.

"Research initiated by the Project Planning and Pollution Control Division, Dept. of County Engineer, County of Los Angeles."

Solid waste handling and disposal in multistory buildings and hospitals.

"Research initiated by the Project Planning and Pollution Control Division, Dept. of County Engineer, County of Los Angeles."

The Lake Champlain drainage basin : recommended classifications and assignments of standards of quality and purity for designated waters of New York State /

Mode of access: Internet.

The Black River drainage basin; report.

Mode of access: Internet.

Upper Hudson River drainage basin survey series. Report[s.]

no.1. Hoosic River drainage basin: surface waters.--no.2. Upper Hudson River drainage basin except Hoosic River drainage basin.

Effects of large scale forest fires on water quality in interior Alaska,

Bibliography: p. 93-94.

Safety in wastewater works.

1st ed. (1944) published under title: Occupational hazards in the operation of sewage works.