Toxic air pollutant emission factors : a compilation for selected air toxic compounds and sources /

Chiefly tables.

Ambient water quality criteria for chloroalkyl ethers /

Mode of access: Internet.

Ambient water quality criteria for lead /

Mode of access: Internet.

Ambient water quality criteria for chlorinated benzenes /

Mode of access: Internet.

Ambient water quality criteria for chromium /

Mode of access: Internet.

Ambient water quality criteria for heptachlor /

Mode of access: Internet.

Ambient water quality criteria for hexachlorocyclopentadiene /

Mode of access: Internet.

Ambient water quality criteria for isophorone /

Mode of access: Internet.

Ambient water quality criteria for polynuclear aromatic hydrocarbons /

Mode of access: Internet.

Ambient water quality criteria for halomethanes /

"October 1980"--Cover.

Ambient water quality criteria for mercury /

Mode of access: Internet.

Combined sewer overflow treatment by screening and terminal ponding : Fort Wayne, Indiana /

Mode of access: Internet.

Summary report on emissions from the glass manufacturing industry /

Mode of access: Internet.

Eastern lake survey-phase II : national stream survey-phase I : processing laboratory operations report.

Mode of access: Internet.

Precision and accuracy assessments for state and local air monitoring networks, 1981-1986 /

Mode of access: Internet.