Loading (50 kb)...'
(continued)
3,4,6-trichloroguaiacol \a\......................... 4,5,6-trichloroguaiacol \a\......................... 2,4,5-trichlorophenol \a\........................... 2,4,6-trichlorophenol \a\........................... Tetrachlorocatechol \a\............................. Tetrachloroguaiacol \a\............................. 2,3,4,6-tetrachlorophenol \a\....................... Pentachlorophenol \a\............................... ----------------------------------------------------------------------------------------------------------------
Continuous dischargers Non-continuous
-------------------------- dischargers
-------------------------
Maximum for Monthly Maximum for Annual
any 1 day average any 1 day average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or
pounds per
1,000 lb)
of product
----------------------------------------------------------------------------------------------------------------
AOX......................................................... (\d\) (\d\) (\d\) (\d\)
COD......................................................... (\d\) (\d\) (\d\) (\d\)
----------------------------------------------------------------------------------------------------------------
\a\ These limitations do not apply with respect to fiber lines that use a TCF bleaching process as disclosed by
the discharger in its permit application under 40 CFR 122.21(g)(3) and certified under 40 CFR 122.22.
\b\ ``\c\ This regulation does not specify this type of limitation for this pollutant; however, permitting authorities
may do so as appropriate.
\d\ [Reserved]
(ii) The following effluent limitations apply to all dischargers in the ammonium-based sulfite pulp segment with respect to each fiber line that uses exclusively TCF bleaching processes, as disclosed by the discharger in its NPDES permit application under 40 CFR 122.21(g)(3) and certified under 40 CFR 122.22:
Subpart E_Production of Ammonium-Based Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
BAT effluent limitations (TCF)
----------------------------------------------------------------------------------
Pollutant or pollutant Continuous dischargers Non-continuous dischargers
property ----------------------------------------------------------------------------------
Annual
Maximum for any 1 day Monthly average Maximum for any 1 day average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or pounds per
1,000 lb) of product
----------------------------------------------------------------------------------------------------------------
AOX.......................... COD.......................... (\c\) (\c\) (\c\) (\c\)
----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, permitting authorities
may do so as appropriate.
\c\ [Reserved]
(3)(i) The following effluent limitations apply to all dischargers in the specialty grade pulp segment:
Subpart E_Production of Specialty Grade Sulfite Pulps
------------------------------------------------------------------------
BAT effluent limitations
----------------------------------------
Pollutant or pollutant property Monthly
Maximum for any 1 day Average
------------------------------------------------------------------------
TCDD \a\....................... TCDF \a\....................... Chloroform \a\................. (\d\) (\c\)
Trichlorosyringol \a\.......... 3,4,5-trichlorocatechol \a\.... 3,4,6-trichlorocatechol \a\.... 3,4,5-trichloroguaiacol \a\.... 3,4,6-trichloroguaiacol \a\.... 4,5,6-trichloroguaiacol \a\.... 2,4,5-trichlorophenol \a\...... 2,4,6-trichlorophenol \a\...... Tetrachlorocatechol \a\........ Tetrachloroguaiacol \a\........ 2,3,4,6-tetrachlorophenol \a\.. Pentachlorophenol \a\.......... ------------------------------------------------------------------------
Continuous dischargers Non-continuous
-------------------------- dischargers
-------------------------
Maximum for Monthly Maximum for Annual
any 1 day average any 1 day average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or
pounds per
1,000 lb)
of product
----------------------------------------------------------------------------------------------------------------
AOX......................................................... (\d\) (\d\) (\d\) (\d\)
COD......................................................... (\d\) (\d\) (\d\) (\d\)
----------------------------------------------------------------------------------------------------------------
\a\ These limitations do not apply with respect to fiber lines that use a TCF bleaching process as disclosed by
the discharger in its permit application under 40 CFR 122.21(g)(3) and certified under 40 CFR 122.22.
\b\ ``\c\ This regulation does not specify this type of limitation for this pollutant; however, permitting authorities
may do so as appropriate.
\d\ [Reserved]
(ii) The following effluent limitations apply to dischargers in the specialty grade pulp segment with respect to each fiber line that uses exclusively TCF bleaching processes, as disclosed by the discharger in its NPDES permit application under 40 CFR 122.21(g)(3) and certified under 40 CFR 122.22:
Subpart E_Production of Specialty Grade Pulps
----------------------------------------------------------------------------------------------------------------
BAT effluent limitations (TCF)
----------------------------------------------------------------------------------
Pollutant or pollutant Continuous dischargers Non-continuous dischargers
property ----------------------------------------------------------------------------------
Annual
Maximum for any 1 day Monthly average Maximum for any 1 day average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or pounds per
1,000 lb) of product
----------------------------------------------------------------------------------------------------------------
AOX.......................... COD.......................... (\c\) (\c\) (\c\) (\c\)
----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, permitting authorities
may do so as appropriate.
\c\ [Reserved]
(b) The following additional effluent limitations apply to each discharger subject to this section in accordance with the previous subcatgorization scheme unless it certifies to the permitting authority that it is not using these compounds as biocides. Also, for non-continuous dischargers, concentration limitations (mg/l) shall apply. Concentration limitations will only apply to non-continuous dischargers:
Subpart E
[Supplemental BAT effluent limitations]
----------------------------------------------------------------------------------------------------------------
Maximum for any 1 day
------------------------------------------------------------------------------
Pollutant or pollutant property kg/kkg (or pounds per 1,000 lb) of
product Milligrams/liter
----------------------------------------------------------------------------------------------------------------
Pentachlorophenol................ 0.00058exp(0.017x).................... ((0.011)(12.67)exp(0.017x))/y
Trichlorophenol.................. 0.0036exp(0.017x)..................... ((0.068)(12.67)exp(0.017x))/y
x = percent sulfite pulp in final
product.
y = wastewater discharged in kgal
per ton of product.
----------------------------------------------------------------------------------------------------------------
(c) Pursuant to 40 CFR 122.44(i) and 122.45(h), a discharger must demonstrate compliance with the limitations in paragraphs (a)(2) or (a)(3) of this section, as applicable, by monitoring for all pollutants (except for AOX and COD) at the point where the wastewater containing those pollutants leaves the bleach plant. The permitting authority may impose effluent limitations and/or monitoring requirements on internal wastestreams for any other pollutants covered in this section as appropriate under 40 CFR 122.44(i) and 122.45(h).
§ 430.55 New source performance standards (NSPS).
top
New sources subject to this subpart must achieve the following new source performance standards (NSPS), as applicable.
(a) The following standards apply to each new source regardless of when it commenced discharge:
Subpart E
[1982 NSPS]
----------------------------------------------------------------------------------------------------------------
Kg/kkg (or pounds per 1,000 lb) of product
-------------------------------------------------------------------------------
Continuous dischargers
Pollutant or pollutant property ------------------------------------------------------------ Non-continuous
Maximum for any 1 Average of daily values for 30 dischargers
day consecutive days (annual average)
----------------------------------------------------------------------------------------------------------------
BOD5............................ 4.38exp(0.017x)..... 2.36exp(0.017x)..................... Average of daily
values for 30
consecutive days
divided by 1.91.
TSS............................. 5.81exp(0.017x)..... 3.03exp(0.017x)..................... Average of daily
values for 30
consecutive days
divided by 1.90.
pH.............................. (\1\)............... (\1\)............................... (\1\)
x = percent sulfite pulp in final product.EXPSTB='00
----------------------------------------------------------------------------------------------------------------
\1\ Within the range of 5.0 to 9.0 at all times.
(b) The following standards apply with respect to each new source fiber line that commences discharge after June 15, 1998.
(1) The following standards apply to all new sources in the calcium-, magnesium-, or sodium-based sulfite pulp segment:
Subpart E
[Production of Calcium-, Magnesium-, or Sodium-based Sulfite Pulps]
----------------------------------------------------------------------------------------------------------------
NSPS
----------------------------------------------------------------------------------
Pollutant or pollutant Continuous dischargers Non-continuous dischargers
property ----------------------------------------------------------------------------------
Annual
Maximum for any 1 day Monthly average Maximum for any 1 day average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or pounds per
1,000 lb) of product
----------------------------------------------------------------------------------------------------------------
AOX.......................... COD.......................... (\c\) (\c\) (\c\) (\c\)
----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, permitting authorities
may do so as appropriate.
\c\ [Reserved]
(2)(i) The following standards apply to all new sources in the ammonium-based sulfite pulp segment:
Subpart E_Production of Ammonium-based Sulfite Pulps
------------------------------------------------------------------------
NSPS
----------------------------------------
Pollutant or pollutant property Monthly
Maximum for any 1 day average
------------------------------------------------------------------------
TCDD \a\....................... TCDF \a\....................... Chloroform \a\................. (\d\) (\d\)
Trichlorosyringol \a\.......... 3,4,5-trichlorocatechol \a\.... 3,4,6-trichlorocatechol \a\.... 3,4,5-trichloroguaiacol \a\.... 3,4,6-trichloroguaiacol \a\.... 4,5,6-trichloroguaiacol \a\.... 2,4,5-trichlorophenol \a\...... 2,4,6-trichlorophenol \a\...... Tetrachlorocatechol \a\........ Tetrachloroguaiacol \a\........ 2,3,4,6-tetrachlorophenol \a\.. Pentachlorophenol \a\.......... ------------------------------------------------------------------------
Continuous dischargers Non-continuous
-------------------------- dischargers
-------------------------
Maximum for Monthly Maximum for Annual
any 1 day average any 1 day average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or
pounds per
1,000 lb)
of product
----------------------------------------------------------------------------------------------------------------
AOX......................................................... (\d\) (\d\) (\d\) (\d\)
COD......................................................... (\d\) (\d\) (\d\) (\d\)
----------------------------------------------------------------------------------------------------------------
\a\ These limitations do not apply with respect to fiber lines that use a TCF bleaching process as disclosed by
the discharger in its permit application under 40 CFR 122.21(g)(3) and certified under 40 CFR 122.22.
\b\ ``\c\ This regulation does not specify this type of limitation for this pollutant; however, permitting authorities
may do so as appropriate.
\d\ [Reserved]
(ii) The following standards apply to all new sources in the ammonium-based sulfite pulp segment with respect to each fiber line that uses exclusively TCF bleaching processes, as disclosed by the discharger in its NPDES permit application under 40 CFR 122.21(g)(3) and certified under 40 CFR 122.22:
Subpart E_Production of Ammonium-based Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
NSPS (TCF)
----------------------------------------------------------------------------------
Pollutant or pollutant Continuous dischargers Non-continuous dischargers
property ----------------------------------------------------------------------------------
Annual
Maximum for any 1 day Monthly average Maximum for any 1 day average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or pounds per
1,000 lb) of product
----------------------------------------------------------------------------------------------------------------
AOX.......................... COD.......................... (\c\) (\c\) (\c\) (\c\)
----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, permitting authorities
may do so as appropriate.
\c\ [Reserved]
(3)(i) The following standards apply to all new sources in the specialty grade sulfite pulp segment:
Subpart E_Production of Specialty Grade Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
NSPS
Pollutant or pollutant property -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
TCDD \a\............................................ TCDF \a\............................................ Chloroform \a\...................................... (\d\) (\d\)
Trichlorosyringol \a\............................... 3,4,5-trichlorocatechol \a\......................... 3,4,6-trichlorocatechol \a\......................... 3,4,5-trichloroguaiacol \a\......................... 3,4,6-trichloroguaiacol \a\......................... 4,5,6-trichloroguaiacol \a\......................... 2,4,5-trichlorophenol \a\........................... 2,4,6-trichlorophenol \a\........................... Tetrachlorocatechol \a\............................. Tetrachloroguaiacol................................. 2,3,4,6-tetrachlorophenol \a\....................... Pentachlorophenol \a\............................... ----------------------------------------------------------------------------------------------------------------
Continuous dischargers Non-continuous
-------------------------- dischargers
-------------------------
Maximum for Monthly Maximum for Annual
any 1 day average any 1 day average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or
pounds per
1,000 lb)
of product
----------------------------------------------------------------------------------------------------------------
AOX......................................................... (\d\) (\d\) (\d\) (\d\)
COD......................................................... (\d\) (\d\) (\d\) (\d\)
----------------------------------------------------------------------------------------------------------------
\a\ These limitations do not apply with respect to fiber lines that use a TCF bleaching process as disclosed by
the discharger in its permit application under 40 CFR 122.21(g)(3) and certified under 40 CFR 122.22.
\b\ ``\c\ This regulation does not specify this type of limitation for this pollutant; however, permitting authorities
may do so as appropriate.
\d\ [Reserved]
(ii) The following standards apply to all new sources within the specialty grade sulfite pulp segment with respect to each fiber line that uses exclusively TCF bleaching processes, as disclosed by the discharger in its NPDES permit application under 40 CFR 122.21(g)(3) and certified under 40 CFR 122.22:
Subpart E_Production of Specialty Grade Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
NSPS (TCF)
----------------------------------------------------------------------------------
Pollutant or pollutant Continuous dischargers Non-continuous dischargers
property ----------------------------------------------------------------------------------
Annual
Maximum for any 1 day Monthly average Maximum for any 1 day average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or pounds per
1,000 lb) of product
----------------------------------------------------------------------------------------------------------------
AOX.......................... COD.......................... (\c\) (\c\) (\c\) (\c\)
----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, permitting authorities
may do so as appropriate.
\c\ [Reserved]
(c) The following standards apply to each new source regardless of when it commenced discharge, unless it certifies to the permitting authority that it is not using these compounds as biocides. Also, for non-continuous dischargers, concentration limitations (mg/l) shall apply. Concentration limitations will only apply to non-continuous dischargers:
Subpart E
[Supplemental NSPS]
----------------------------------------------------------------------------------------------------------------
Maximum for any 1 day
------------------------------------------------------------------------------
Pollutant or pollutant property kg/kkg (or pounds per 1,000 lb) of
product Milligrams/liter
----------------------------------------------------------------------------------------------------------------
Pentachlorophenol................ 0.00058exp(0.017x).................... ((0.015)(9.12)exp(0.017x))/y
Trichlorophenol.................. 0.0036exp(0.017x)..................... ((0.094)(9.12)exp(0.017x))/y
x = percent sulfite pulp in final
product.
y = wastewater discharged in kgal
per ton of product.
----------------------------------------------------------------------------------------------------------------
(d) Pursuant to 40 CFR 122.44(i) and 122.45(h), a discharger must demonstrate compliance with the standards in paragraphs (b)(2) or (b)(3) of this section, as applicable, by monitoring for all pollutants (except for AOX, COD, BOD5, TSS, and pH) at the point where the wastewater containing those pollutants leaves the bleach plant. The permitting authority may impose effluent limitations and/or monitoring requirements on internal wastestreams for any other pollutants covered in this section as appropriate under 40 CFR 122.44(i) and 122.45(h).
§ 430.56 Pretreatment standards for existing sources (PSES).
top
Except as provided in 40 CFR 403.7 and 403.13, any existing source subject to this subpart that introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and must achieve the following pretreatment standards for existing sources (PSES).
(a) The following pretreatment standards must be attained on or before April 16, 2001.
(1) The following pretreatment standards apply to all indirect dischargers in the calcium-, magnesium-, or sodium-based sulfite pulp segment:
Subpart E
[Production of Calcium-, Magnesium-, or Sodium-based Sulfite Pulps]
----------------------------------------------------------------------------------------------------------------
PSES
Pollutant or pollutant property -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or pounds per 1,000 lb)
of product
----------------------------------------------------------------------------------------------------------------
AOX................................................. ----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, pretreatment control
authorities may do so as appropriate.
(2)(i) The following pretreatment standards apply to all indirect dischargers in the ammonium-based sulfite pulp segment:
Subpart E_Production of Ammonium-Based Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
PSES
Pollutant or pollutant property -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
TCDD \a\............................................ TCDF \a\............................................ Trichlorosyringol \a\............................... 3,4,5-trichlorocatechol \a\......................... 3,4,6-trichlorocatechol \a\......................... 3,4,5-trichloroguaiacol \a\......................... 3,4,6-trichloroguaiacol \a\......................... 4,5,6-trichloroguaiacol \a\......................... 2,4,5-trichlorophenol \a\........................... 2,4,6-trichlorophenol \a\........................... Tetrachlorocatechol \a\............................. Tetrachloroguaiacol \a\............................. 2,3,4,6-tetrachlorophenol \a\....................... Pentachlorophenol \a\............................... ----------------------------------------------------------------------------------------------------------------
\a\ These limitations do not apply with respect to fiber lines operated by any indirect discharger that
discloses to the pretreatment control authority, at the time it submits the report required under 40 CFR
403.12(b), (d), or (e), that it uses a TCF bleaching process at that fiber line.
\b\ ``\c\ This regulation does not specify this type of limitation for this pollutant; however, pretreatment control
authorities may do so as appropriate.
(ii) The following pretreatment standards apply with respect to each new source fiber line operated by an indirect discharger producing ammonium-based sulfite pulps if the indirect discharger discloses to the pretreatment control authority in a report submitted under 40 CFR 403.12(b) that it uses exclusively TCF bleaching processes at that fiber line:
Subpart E_Production of Ammonium-Based Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
PSES (TCF)
Pollutant or pollutant parameter -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
AOX................................................. ----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, pretreatment control
authorities may do so as appropriate.
(3)(i) The following pretreatment standards apply to all indirect dischargers in the specialty grade sulfite pulp segment:
Subpart E_Production of Specialty Grade Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
PSES
Pollutant or pollutant property -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
TCDD \a\............................................ TCDF \a\............................................ Trichlorosyringol \a\............................... 3,4,5-trichlorocatechol \a\......................... 3,4,6-trichlorocatechol \a\......................... 3,4,5-trichloroguaiacol \a\......................... 3,4,6-trichloroguaiacol \a\......................... 4,5,6-trichloroguaiacol \a\......................... 2,4,5-trichlorophenol \a\........................... 2,4,6-Trichlorophenol \a\........................... Tetrachlorocatechol \a\............................. Tetrachloroguaiacol \a\............................. 2,3,4,6-tetrachlorophenol \a\....................... Pentachlorophenol \a\............................... ----------------------------------------------------------------------------------------------------------------
\a\ These limitations do not apply with respect to fiber lines operated by any indirect discharger that
discloses to the pretreatment control authority, at the time it submits the report required under 40 CFR
403.12(b), (d), or (e), that it uses a TCF bleaching process at that fiber line.
\b\ ``\c\ This regulation does not specify this type of limitation for this pollutant; however, pretreatment control
authorities may do so as appropriate.
(ii) The following pretreatment standards apply with respect to each fiber line operated by an indirect discharger producing specialty grade sulfite pulps if the indirect discharger discloses to the pretreatment control authority in a report submitted under 40 CFR 403.12(b), (d), or (e) that it uses exclusively TCF bleaching processes at that fiber line. These pretreatment standards must be attained on or before April 16, 2001:
Subpart E
----------------------------------------------------------------------------------------------------------------
PSES (TCF)
Pollutant or pollutant parameter -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
AOX................................................. ----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, pretreatment control
authorities may do so as appropriate.
(b) The following pretreatment standards apply to each indirect discharger, in accordance with the previous subcategorization scheme, unless it certifies to the pretreatment control authority that it is not using these compounds as biocides. In cases when POTWs find it necessary to impose mass effluent limitations, equivalent mass limitations are provided as guidance:
Subpart E
----------------------------------------------------------------------------------------------------------------
Supplemental PSES
------------------------------------------------------------------------------
Maximum for any 1 day
Pollutant or pollutant property ------------------------------------------------------------------------------
kg/kkg (or pounds per 1,000 lb) of
product Milligrams/liter
----------------------------------------------------------------------------------------------------------------
Pentachlorophenol................ 0.00058exp(0.017x).................... ((0.011)(12.67)exp(0.017x))/y
Trichlorophenol.................. 0.0043exp(0.017x)..................... ((0.082)(12.67)exp(0.017x))/y
x = percent sulfite pulp in final
product.
y = wastewater discharged in kgal
per ton of product.
----------------------------------------------------------------------------------------------------------------
(c) An indirect discharger must demonstrate compliance with the pretreatment standards in paragraphs (a)(2) or (a)(3) of this section, as applicable, by monitoring for all pollutants at the point where the wastewater containing those pollutants leaves the bleach plant.
[63 FR 18635, Apr. 15, 1998; 63 FR 42239 Aug. 7, 1998]
§ 430.57 Pretreatment standards for new sources (PSNS).
top
Except as provided in 40 CFR 403.7, any new source subject to this subpart that 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) (1) The following pretreatment standards apply to each indirect discharger in the calcium-,
magnesium-, or sodium-based sulfite pulp segment that is a new source:
Subpart E
[Production of Calcium-, Magnesium-, or Sodium-Based Sulfite Pulps]
----------------------------------------------------------------------------------------------------------------
PSNS
Pollutant or pollutant property -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
kg/kkg (or pounds per 1,000 lb)
of product
-----------------------------------------------------------
AOX................................................. ----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, pretreatment control
authorities may do so as appropriate.
(2)(i) The following standards apply to each indirect discharger in the ammonium-based sulfite pulp segment that is a new source:
Subpart E_Production of Ammonium-Based Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
PSNS
Pollutant or pollutant property -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
TCDD \a\............................................ TCDF \a\............................................ Trichlorosyringol \a\............................... 3,4,5-trichlorocatechol \a\......................... 3,4,6-trichlorocatechol \a\......................... 3,4,5-trichloroguaiacol \a\......................... 3,4,6-trichloroguaiacol \a\......................... 4,5,6-trichloroguaiacol \a\......................... 2,4,5-trichlorophenol \a\........................... 2,4,6-trichlorophenol \a\........................... Tetrachlorocatechol \a\............................. Tetrachloroguaiacol \a\............................. 2,3,4,6-tetrachlorophenol \a\....................... Pentachlorophenol \a\............................... ----------------------------------------------------------------------------------------------------------------
\a\ These limitations do not apply with respect to fiber lines operated by any indirect discharger that
discloses to the pretreatment control authority, at the time it submits the report required under 40 CFR
403.12 (b), (d), or (e), that it uses a TCF bleaching process at that fiber line.
\b\ ``\c\ This regulation does not specify this type of limitation for this pollutant; however, pretreatment control
authorities may do so as appropriate.
(ii) The following pretreatment standards apply with respect to each new source fiber line operated by an indirect discharger producing ammonium-based sulfite pulps if the indirect discharger discloses to the pretreatment control authority in a report submitted under 40 CFR 403.12(b), (d), or (e) that it uses exclusively TCF bleaching processes at that fiber line:
Subpart E_Production of Ammonium-Based Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
PSNS (TCF)
Pollutant or pollutant parameter -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
AOX................................................. ----------------------------------------------------------------------------------------------------------------
\a\ ``\b\ This regulation does not specify this type of limitation for this pollutant; however, pretreatment control
authorities may do so as appropriate.
(3)(i) The following pretreatment standards apply to each indirect discharger in the specialty grade sulfite pulp segment that is a new source:
Subpart E_Production of Specialty Grade Sulfite Pulps
----------------------------------------------------------------------------------------------------------------
PSNS
Pollutant or pollutant property -----------------------------------------------------------
Maximum for any 1 day Monthly average
----------------------------------------------------------------------------------------------------------------
TCDD \a\............................................ TCDF \a\............................................ Trichlorosyringol \a\............................... (continued)