Document DDX87zmMjZDwdZyzKm0LLwG3d

ABDOO139475 Federal Register / Vol. 52, No. 214 / Thursday, November 5, 1987 / Rules and Regulations 42581 concentrations listed above in $ 414.85 for the metal pollutants times the flow from metal-bearing waste streams for metals and times the flow from cyanide* bearing waste streams for total cyanide. The metal-bearing waste streams and cyanide-bearing waste streams are defined as those waste streams listed in Appendix A of this part, plus any additional process wastewater streams identified by the control authority on a case-by-case basis is metal or cyanide bearing based upon a determination--' (1) That such streams contain significant amounts of the pollutants identified above and that (2) The combination of such streams, prior to treatment, with the Appendix A waste streams will result in substantial reduction of these pollutants. This determination must be based upon a review of relevant engineering, production, and sampling and analysis information. Subpart!--Direct Discharge Point Sources That Use End-of-PIpe Biological Treatment S 414.90 Applicability; description of the subcategory of direct discharge point sources that use end-of-plpe biological treatment The provisions of this subpart are applicable to the process wastewater discharges resulting from the manufacture of the OCPSF products and product groups defined by 414.11 from any point source that uses end-of-pipe biological treatment or installs end-ofpipe biological treatment to comply with BPT effluent limitations. 414.91 Toxic pollutant effluent limitations and standards for direct discharge point sources that use end-ofpipe biological treatment (a) Any point source subject to this subparl must achieve discharges not exceeding the quantity (mass) determined by multiplying the process wastewater flow subject to this subpart times the concentrations in the following table. (b) In the case of chromium, copper, lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the concentrations listed in the following table for these pollutants times the flow from metal-bearing waste streams for . the metals and times the flow from cyanide-bearing waste streams for total cyanide. Metal-bearing waste streams end cyanide-bearing waste streams are defined as those waste streams listed in Appendix A of this part, plus any additional process wastewater streams identified by the permitting authority on a case-by-case basis as metal or cyanide bearing based upon a determination-- Effluent limitations BAT and NSPS 1 (1) That such streams contain significant amounts of the pollutants identified above and that (2) The combination of such streams, Effluent characteristics Maximum for any one day Maximum for monthly average prior to treatment, with the Appendix A waste streams will result in substantial reduction of these pollutants. This determination must be based upon a review of relevant engineering, production, and sampling and analysis information. 3.4Benzofluoranthene... Benzo(k)fluoranthene.. Chrysene...................... Acenaphthylene.......... Anthracene................. Fluorene...................... Phenanthrene.............. 61 59 59 59 59 59 59 23 22 22 22 22 22 22 Effluent limitations BAT and NSPS ` Pyrene......................... Tetrachloroethyfene.... Toluene............_......... 67 56 80 25 22 28 Effluent characteristics Maximum for any one day Maximum for monthly average Trichloroethylene........ Vinyl Chloride.............. Total Chromium........... Total Copper.............. Total Cyanide.....-..... 54 268 2,770 3,380 1,200 21 104 1,110 1,450 420 Acenaphthene............. Acrylonitrile....... ......... Benzene...................... 59 242 136 22 Total Lead.................. Total Nickel................. 96 37 Total Zinc*.................. 690 3,980 2,610 320 1,690 1,050 Carbon Tetrachloride... Chlorobenzene............ 1.2.4- Trichlorobenzene.... Hexachlorobenzene.... 1.2-Otchloroethane..... 1,1,1 -Trichloroethane.. 38 28 140 28 211 54 18 1 All units are micrograms per liter. 15 * Total Zinc for Rayon Fiber Manufacture that uses the viscose process and Acrylic 68 Fiber Manufacture that uses the zinc chloride/ 15 solvent process is 6,796 fig/l and 3,325 pg/l 66 for maximum for any one day and maximum 21 for monthly average, respectively. Hexachloroetfiane........ 54 21 1,2-Dichloroethane.... . 1,1,1-Trichloroethane.. Chloroethane......... -- Chloroform.......... ........ 59 54 268 46 22 21 Subpart J--Direct Discharge Point 104 Sources That Do Not Use End-of-Pipe 21 Biofogical Treatment 2-Chlorophenol........... 1,2-Oichlorobenzene.... 1,3-Dichtorobenzene.... 1,4-Dichlorobenzene.... 1,1 -Dichloroethylene.... - 98 163 44 28 25 31 77 S 414.100 Applicability; description of ths 31 15 subcategory of direct discharge point sources that do not use end-of-plpe 16 biological treatment 1,2-trans- The provisions of this subpart are Dichloroethylene..... 2,4-Dichlorophenoi___ 1,2-Dichloropropane... 1.3Dichloropropylene... 2.4-Dimethylphenol.... 2.4-Dinitrotoluene....... 2,6-Dinitrotoluene.... ... Ethylbenzene.............. 54 112 230 44 36 285 641 108 68 21 applicable to the process wastewater 39 discharges resulting from the 153 manufacture of the OCPSF products and 29 18 product groups defined by $ 414.11 from any point source that does not use end- 113 of-pipe biological treatment and does 255 not install end-of-pipe biological 32 treatment to comply with BPT effluent 25 limitations. Bis(2* Chloroisopropyl) (414.101 Toxic pollutant effluent 757 301 limitations and standards for direct Methylene Chloride..... 89 40 discharge point sources that do not use 190 86 end-of-pipe biological treatment Hexachlorobutadiene.. Naphthalene............ 2-Nitrophenot.........-- 4-Nitrophenol.............. 2,4-Dinitrophenol------ 49 59 68 69 124 123 20 22 27 41 (a) Any point source subject to this subpart must achieve discharges not exceeding the quantity (mass) 72 determined by multiplying the process 71 wastewater flow subject to this subpart 4,6-Dinitro-o-cresoi..... 277 78 times the concentrations in the following Phenol........................ 26 15 table. ; ' * 8ts(2-ethylhexy1) (b) In the case of chromium, copper, phthalata--- ----------Di-n-butyl phthalate..... Diethyl phthalate------Dimethyl phthalate....... 279 57 203 47 103 27 81 19 lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the Benzo(a)anthracene .... 59 .. 22 concentrations listed in the following Benzo(a)pyrene.......... 61 ' 23 table for these pollutants times the flow . sw