[Code of Federal Regulations]
[Title 40, Volume 29]
[Revised as of July 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR430.00]

[Page 103-104]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 430_THE PULP, PAPER, AND PAPERBOARD POINT SOURCE CATEGORY
--Table of Contents
 
Sec. 430.00  Applicability.

    (a) This part applies to any pulp, paper, or paperboard mill that 
discharges or may discharge process wastewater pollutants to the waters 
of the United States, or that introduces or may introduce process 
wastewater pollutants into a publicly owned treatment works.
    (b) The following table presents the subcategorization scheme 
codified in this part, with references to former subpart designations 
contained in the 1997 edition of 40 CFR parts 425 through 699:

   Subcategorization Scheme With References to Former Subparts Contained in the July 1, 1997 Edition of 40 CFR
                                              Parts 425 Through 699
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  Final codified subpart    Final subcategorization scheme        Types of products covered in the subpart
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A.........................  Dissolving Kraft..............  Dissolving pulp at kraft mills (F\a\)
B.........................  Bleached Papergrade Kraft and   Market pulp at bleached kraft mills (G\a\);
                             Soda.                           paperboard, coarse paper, and tissue paper at
                                                             bleached kraft mills (H\a\); pulp and fine papers
                                                             at bleached kraft mills (I\a\); and pulp and paper
                                                             at soda mills (P\a\).
C.........................  Unbleached Kraft..............  Pulp and paper at unbleached kraft mills including
                                                             linerboard or bag paper and other mixed products
                                                             (A\a\); pulp and paper using the unbleached kraft-
                                                             neutral sulfite semi-chemical (cross recovery)
                                                             process (D\a\); and pulp and paper at combined
                                                             unbleached kraft and semi-chemical mills, wherein
                                                             the spent semi-chemical cooking liquor is burned
                                                             within the unbleached kraft chemical recovery
                                                             system (V\a\).
D.........................  Dissolving Sulfite............  Pulp at dissolving sulfite mills for the following
                                                             grades: nitration, viscose, cellophane, and acetate
                                                             (K\a\).
E.........................  Papergrade Sulfite............  Pulp and paper at papergrade sulfite mills where
                            --Calcium-, Magnesium-, or       blow pit pulp washing techniques are used (J\a\)
                             Sodium-based pulps.             and pulp and paper at papergrade sulfite mills
                            --Ammonium-based pulps........   where vacuum or pressure drums are used to wash
                            --Specialty grade pulps.......   pulp (U\a\).
F.........................  Semi-Chemical.................  Pulp and paper at semi-chemical mills using an
                                                             ammonia base or a sodium base (B\a\).

[[Page 104]]


G.........................  Mechanical Pulp...............  Pulp and paper at groundwood chemi-mechanical mills
                                                             (L\a\); pulp and paper at groundwood mills through
                                                             the application of the thermo-mechanical process
                                                             (M\a\); pulp and coarse paper, molded pulp
                                                             products, and newsprint at groundwood mills (N\a\);
                                                             and pulp and fine paper at groundwood mills (O\a\).
H.........................  Non-Wood Chemical Pulp........  Pulp and paper at non-wood chemical pulp mills.
I.........................  Secondary Fiber Deink.........  Pulp and paper at deink mills including fine papers,
                                                             tissue papers, or newsprint (Q\a\).
J.........................  Secondary Fiber Non-Deink.....  Paperboard from wastepaper from noncorrugating
                                                             medium furnish or from corrugating medium furnish
                                                             (E\a\); tissue paper from wastepaper without
                                                             deinking at secondary fiber mills (T\a\); molded
                                                             products from wastepaper without deinking (W\a\);
                                                             and builders' paper and roofing felt from
                                                             wastepaper (40 CFR Part 431, Subpart A \a\).
K.........................  Fine and Lightweight Papers     Fine Papers at nonintegrated mills using wood fiber
                             from Purchased Pulp.            furnish or cotton fiber furnish (R\a\); and
                                                             lightweight papers at nonintegrated mills or
                                                             lightweight electrical papers at nonintegrated
                                                             mills (X\a\).
L.........................  Tissue, Filter, Non-woven, and  Tissue papers at nonintegrated mills (S\a\); filter
                             Paperboard from Purchased       and non-woven papers at nonintegrated mills (Y\a\);
                             Pulp.                           and paperboard at nonintegrated mills (Z\a\).
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\a\ This subpart is contained in the 40 CFR parts 425 through 699, edition revised as of July 1, 1997.