[Code of Federal Regulations]
[Title 40, Volume 26]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR419.57]

[Page 387-388]
 
                TITLE 40-PROTECTION OF ENVIRONMENT
 
      CHAPTER I-ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 419-PETROLEUM REFINING POINT SOURCE CATEGORY--Table of Contents
 
                 Subpart E-Integrated Subcategory
 
Sec. 419.57  Pretreatment standards for new sources (PSNS).

    Except as provided in 40 CFR 403.7, any new source subject to this 
subpart which introduces pollutants into a publicly owned treatment 
works must comply with 40 CFR part 403 and achieve the following 
pretreatment standards for new sources (PSNS).
    (a) The following standards apply to the total refinery flow 
contribution to the POTW:

------------------------------------------------------------------------
                                          Pretreatment standards for new
     Pollutant or pollutant property      sources-maximum
                                                   for any 1 day
------------------------------------------------------------------------
                                            Milligrams per liter (mg/l)

                                           -----------------------------
Oil and grease..........................                    100
Ammonia (as N)..........................                \1\ 100
------------------------------------------------------------------------
\1\ Where the discharge to the POTW consists solely of sour waters, the
  owner or operator has the option of complying with this limit or the
  daily maximum mass limitation for ammonia set forth in Sec.
  419.56 (a) and (b).

    (b) The following standard is applied to the cooling tower discharge 
part of the total refinery flow to the POTW by multiplying: (1) The 
standards; (2) by the total refinery flow to the POTW; and (3) by the 
ratio of the cooling tower discharge flow to the total refinery flow.

------------------------------------------------------------------------
                                          Pretreatment standards for new
     Pollutant or pollutant property      sources-maximum
                                                   for any 1 day
------------------------------------------------------------------------
                                            Milligrams per liter (mg/1)

                                           -----------------------------
Total chromium..........................                      1
------------------------------------------------------------------------


[[Page 388]]

    Appendix A to Part 419-Processes Included in the 
Determination of BAT Effluent Limitations for Total Chromium, Hexavalent 
                 Chromium, and Phenolic Compounds (4AAP)

                             Crude Processes

1. Atmospheric Crude Distillation
2. Crude Desalting
3. Vacuum Crude Distillation

                      Cracking and Coking Processes

4. Visbreaking
5. Thermal Cracking
6. Fluid Catalytic Cracking
7. Moving Bed Catalytic Cracking
10. Hydrocracking
15. Delayed Coking
16. Fluid Coking
54. Hydrotreating

                            Asphalt Processes

18. Asphalt Production
32. 200[deg] F Softening Point Unfluxed Asphalt
43. Asphalt Oxidizing
89. Asphalt Emulsifying

                             Lube Processes

21. Hydrofining, Hydrofinishing, Lube Hydrofining
22. White Oil Manufacture
23. Propane Dewaxing, Propane Deasphalting, Propane Fractioning, Propane 
Deresining
24. Duo Sol, Solvent Treating, Solvent Extraction, Duotreating, Solvent 
Dewaxing, Solvent Deasphalting
25. Lube Vac Twr, Oil Fractionation, Batch Still (Naphtha Strip), Bright 
Stock Treating
26. Centrifuge and Chilling
27. MEK Dewaxing, Ketone Dewaxing, MEK-Toluene Dewaxing
28. Deoiling (wax)
29. Naphthenic Lubes Production
30. SO2 Extraction
34. Wax Pressing
35. Wax Plant (with Neutral Separation)
36. Furfural Extraction
37. Clay Contacting-Percolation
38. Wax Sweating
39. Acid Treating
40. Phenol Extraction

                   Reforming and Alkylation Processes

8. H2SO4 Alkylation
12. Catalytic Reforming

[50 FR 28528, July 12, 1985; 50 FR 32414, Aug. 12, 1985]