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United States Environmental Protection Agency
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Items Found: 25
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Your Search: (SUBJECT=Secondary treatment)
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1978 needs survey : conveyance and treatment of municipal wastewater summaries of technical data.
Algae Removal by the Overland Flow Process.
Construction costs for municipal wastewater treatment plants: 1973-1977 /
Enhanced COD (Chemical Oxygen Demand) Removal from Pharmaceutical Wastewater Using Powdered Activated Carbon Addition to an Activated Sludge System.
EPA Research in Urban Stormwater Pollution Control.
Evaluation of activated carbon for enhanced COD removal from pharmaceutical wastewater /
Evaluation of activated carbon for enhanced COD removal from pharmaceutical wastewater : Volume 2. Appendices /
Everything You Wanted to Know about Environmental Regulations...but were Afraid to Ask! A Guide for Small Communities. 1999 Revised Edition
Implementation of Sequencing Batch Reactors for Municipal Treatment.
Joint Conference on Water Pollution Control Activities at Bureau of Indian Affairs Installations, Littleton, Colorado September 14 - 15,1967
Long-Term Effects of Slow-Rate Land Application of Municipal Wastewater: A Critical Summary.
Municipal wastewater conveyance and treatment : technological progress and emerging issues 1988.
Overland flow : a decade of progress /
Ozone disinfection and color removal in wastewater /
Part 125-Criteria and Standards for the National Pollutant Discharge Elimination System.
Revised Section 301 (h) Technical Support Document.
Short Course Proceedings: Applications of Computer Programs in the Preliminary Design of Wastewater Treatment Facilities; Section I. Workshop Lectures.
Summary of Effects of Partially-Treated Sewage on Nearshore Environments of Southeastern Florida.
Technical guidance manual for performing waste load allocations : Book VII : Permit averaging periods /
Technical support document for proposed regulations under Section 304(d)(4) of the Clean Water Act, as amended.
Technology assessment of aquaculture systems for municipal wastewater treatment /
The national environmental benefits of the Clean Water Act : progress made in the United States through the secondary treatment of municipal wastewater /
Ultraviolet Disinfection of a Secondary Effluent: Measurement of Dose and Effects of Filtration.
Use of a Vacuum Filtration Technique to Study Leaching of Indigenous Viruses from Raw Wastewater Sludge.
Wastewater treatment by rooted aquatic plants in sand and gravel trenches
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