Effects of atmospheric deposition on painted substrates : cooperative research and development agreement with Rohm & Haas.

Mode of access: Internet.

Toxicity of chlorinated power plant condenser cooling waters to fish /

Grant no. R-800700.

Pharmacokinetics of toxic elements in rainbow trout /

Mode of access: Internet.

Performance of aerated lagoons in northern climates /

"January 1979."

Calibration of a 90 V̊-notch weir using parameters other than upstream head /

Mode of access: Internet.

USEPA manual of methods for virology : chapter 13.

Chiefly tables.

Evaluation of operation and maintenance factors limiting biological wastewater treatment plant performance /

Mode of access: Internet.

Review of techniques for treatment and disposal of phosphorus-laden chemical sludges /

Mode of access: Internet.

Analysis of priority pollutants at a primary aluminum production facility /

Mode of access: Internet.

Analysis of priority pollutants at a primary zinc production facility /

Mode of access: Internet.

Economic analysis of selected features of municial wastewater construction grant legislation /

Issued Aug. 1977.

Impact of air pollution on the consumption of medical services : cost of hospitalization in the Portland metropolitan area /

Mode of access: Internet.

A demonstration of areawide water resources planning /

Mode of access: Internet.

Intensive studies of stream fish populations in Maine /

Mode of access: Internet.

Disposing of small batches of hazardous wastes /

Prepared under contract no. 68-01-2956.