§ 53.01 ABBREVIATIONS.
   The following abbreviations, when used in this chapter, shall have the designated meanings:
   ASTM   American Society for Testing Materials
   BOD   biochemical oxygen demand
   CBOD   carbonaceous biochemical oxygen demand
   CFR   Code of Federal Regulations
   COD   chemical oxygen demand
   EPA   Environmental Protection Agency
    gpd   gallons per day
   IDEM   Indiana Department of Environmental Management
   ISDH   Indiana State Department of Health
   L   liter
   mg   milligrams
   mg/l    milligrams per liter
   NPDES   National Pollutant Discharge Elimination System
   O& M   operation and maintenance
   POTW   publicly owned treatment works
   RCRA   Resource Conservation and Recovery Act (PL 94-580)
   SIC   Standard Industrial Classification
   SWDA   Solid Waste Disposal Act, 42 U.S.C. 6901 et. seq.
   SIU   significant industrial user
   SNC   significant noncompliance
   TSS   total suspended solids
   USC   United States Code
   WEF   Water Environment Federation
   40 CFR 403: General Pretreatment Regulations as published in the Federal Register on June 26, 1978, and on January 28, 1981, and in subsequent amendments thereto
(Ord. 2019-5, passed 4-22-19)