Record Display for the EPA National Library Catalog
RECORD NUMBER: 234 OF 814
|OLS Field Name||OLS Field Data|
|Main Title||Development document for effluent limitations guidelines and new source performance standards for the leather tanning and finishing point source category.|
|Author||Gallup., James D. ;|
|CORP Author||Environmental Protection Agency, Washington, D.C. Effluent Guidelines Div.|
|Publisher||Effluent Guidelines Division, Office of Air and Water Programs, U.S. Environmental Protection Agency : For sale by Supt. of Docs., U.S. G.P.O.,|
|Stock Number||PB-238 648|
|Subjects||Tanneries--Waste disposal--Standards--United States. ; Leather industry and trade--Waste disposal--Standards--United States. ; Effluent quality--Standards--United States. ; Factory and trade waste--Purification--Standards--United States.|
|Additional Subjects||Industrial waste treatment ; Operating costs ; Capitalized costs ; Performance standards ; Water pollution ; Cost estimates ; Process charting ; Industrial wastes ; Economic analysis ; Leather ; Water pollution control ; Water pollution standards ; Tanning ; Leather industry ; Biological industrial waste treatment ; Best technology ; Chemical effluents ; Pollution regulations ; Tanning materials ; Tanning equipment ; Finishing ; Requirements ; Industrial water ; Waste water treatment ; Point sources ; Industrial plants ; Water pollution sampling ; Pretreatment ; Environmental impacts ; Water pollution economics ; Economic impact ; Cost analysis ; Treatment technology ; New Source Performance Standards ; BAT(Best available technology)|
|Collation||viii, 157,  p. : ill. ; 27 cm.|
This document presents the findings of an extensive study of the leather tanning and finishing industry for the purpose of developing effluent limitations guidelines, standards of performance, and pretreatment standards for the industry, to implement Sections 304, 306, and 307 of the Federal Water Pollution Control Act as amended. Effluent limitations guidelines contained herein set forth the degree of effluent reduction attainable through the application of the best practicable control technology currently available and the degree of effluent reduction attainable through the application of the best available technology economically achievable; these levels of treatment must be achieved by existing sources by July 1, 1977, and July 1, 1983. The proposed regulations for July 1, 1977, and for new source performance standards are based on preliminary screening, equalization and primary sedimentation, secondary biological treatment and chrome recycle. The recommended technology for July 1, 1983, is preliminary screening, equalization and primary sedimentation, secondary biological treatment and chrome recycle plus sulfide oxidation, nitrification and denitrification and mixed-media filtration. Supportive data and rationale for development of the proposed effluent limitations guidelines and standards of performance are contained in this report as well as processes, wastes, and costs.
"James D. Gallup, Project Officer." "March, 1974"--Cover. Includes bibliographical references (p. 141-146). "EPA-440/1-74-016-a"--Cover.