Industrial Waste Pretreatment Guidelines
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Environmental Protection Agency Wastewater Technology …
www3.epa.govPretreatment includes separation of settlable solids, digestion of solids, and treatment of the liquid portion. Anaerobic lagoons are typically used for two major purposes: 1) Pretreatment of high strength industrial wastewaters. 2) Pretreatment of municipal wastewater to allow preliminary sedimentation of suspended solids as a pretreatment ...
Proper disposal of dairy waste - IN.gov
www.in.gov2. Solidification and disposal at a permitted municipal solid waste landfill. 3. Haul to a permitted wastewater treatment plant. 4. Discharge into a permitted sanitary sewer. A pretreatment permit from the local sewer authority or an Industrial Wastewater Pretreatment permit from …
Glossary of Terms - US EPA
www3.epa.govcategorical pretreatment standards. • Categorical Pretreatment Standards— Limitations on pollutant discharges to publicly owned treatment works promulgated by EPA in accordance with Section 307 of the Clean Water Act that apply to specified process wastewaters of particular industrial categories [40 CFR §403.6 and Parts 405-471].
CHAPTER 6 WASTEWATER TREATMENT PROCESSES
web.deu.edu.trindustrial waste treatment, preliminary or pri-mary treatment may include flow equalization, pH adjustment or chemical addition that is ex-tremely important to the overall treatment pro-cess. Table 6-1 liss the typical effluent levels by degree of treatment. This section of the manual will discuss the various types of preliminary and
ENVIRONMENTAL IMPACTS OF THE OIL INDUSTRY
www.eolss.netEffluent Limitations Guidelines, New Source Performance Standards and Pretreatment Standards for the Petroleum Refining Point Source Category, Washington D.C., EPA [This document presents many information about the water pollution caused by the oil industry]. GODISH, T., 1991. Air Quality, 1 Ed. Michigan, Lewis Publishers [Many important ...
Waste Stabilization Ponds for Waste Water Treatment ...
home.eng.iastate.eduWaste stabilization ponds (WSP) have been used world-wide over the last 50 years for municipal and industrial wastewater. The waste water treatment system has been accepted and used to change the physical, chemical, or biological character of the waste. This article presents