SUBPART E Kg/kkg (or pounds per 1,000 lb) of product Continuous dischargers Non-continPollutant or pollutant property Average of uous disMaximum daily values chargers for any 1 for 30 con- (annual day secutive average) days O05 "SS 2.7 1.45 3.95 (1) 0.80 2.19 (1) Within the range of 5.0 to 9.0 at all times. SUBPART E (c) The following limitations estab- sions of this subpart. These limitations lish the quantity or quality of pollut- are in addition to the limitations set ants or pollutant parameters, con- forth in paragraph (a) of this section trolled by this section, resulting from and shall be calculated using the prothe use of log washing or chip washing portion of the mill's total production operations, which may be discharged due to use of logs and/or chips which by a point source subject to the provi- are subject to such operations: SUBPART E SUBPART E (d) The following limitations estab- limitations are in addition to the limilish the quantity or quality of pollut- tations set forth in paragraph (a) of ants or pollutant properties, controlled this section and shall be calculated by this section, resulting from the use using the proportion of the mill's total of log flumes or log ponds, which may production due to use of logs which are be discharged by a point source subject subject to such operations: to the provisions of this subpart. These SUBPART E SUBPART E 430.53 Effluent limitations rep 8 430.54 Effluent limitations representing the degree of effluent re- resenting the degree of effluent reduction attainable by the applica- duction attainable by the application of the best conventional pollut- tion of best available technology ant control technology (BCT). economically achievable (BAT). Except as provided in 40 CFR 125.30 Except as provided in 40 CFR 125.30 through 125.32, any existing point through 125.32, any existing point source subject to this subpart must source subject to this subpart must achieve the following effluent limitations representing the degree of efflu achieve the following effluent limitaent reduction attainable by the appli tions representing the degree of efflucation of the best conventional pollut ent reduction attainable by the appliant control technology (BCT). The lim cation of the best available technology itations shall be the same as those economically achievable (BAT). specified for conventional pollutants in (a)(1) The following effluent limita$ 430.52 of this subpart for the best prac- tions apply to all dischargers in the ticable control technology currently calcium-, magnesium-, or sodium-based available (BCT). sulfite pulp segment: SUBPART E Pollutant or pollutant property BAT effluent limitations Non-continuous dischargers Maximum for any 1 Annual averMonthly average day day age kg/kkg (or pounds per 1,000 lb) of product AOX <ML (6) (9) ** <ML" means less than the minimum level specified in § 430.01() for the particular pollutant. This regulation does not specity this type of limitation for this pollutant; however, permitting authorities may do so as appropriate [Reserved] (2)(i) The following effluent limitations apply to all dischargers in the ammonium-based sulfite pulp segment: kg/kkg (or pounds per 1,000 lb) of product AOX (9) (9) COD (C) (9) 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. D"<ML" means less than the minimum level specified in $430.01(i) for the particular pollutant. 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 disclosed by the discharger in its apply to all dischargers in the ammo- NPDES permit application under 40 nium-based sulfite pulp segment with CFR 122.21(g)(3) and certified under 40 respect to each fiber line that uses ex- CFR 122.22: clusively TCF bleaching processes, as SUBPART E–PRODUCTION OF AMMONIUM-BASED SULFITE PULPS a"<ML" means less than the minimum level specified in 430.01(i) for the particular pollutant. This regulation does not specify this type of limitation for this pollutant; however, permitting authorities may do so as appropriate. (Reserved] (3)(i) The following effluent limitations apply to all dischargers in the specialty grade pulp segment: AOX (0) (a) COD (9) (0) * 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(9)(3) and certified under 40 CFR 122.22. 6* cMLmeans less than the minimum level specified in 8430.01(1) for the particular pollutant. This regulation does not specify this type of limitation for this pollutant; however, permitting authorities may do so as appropriate (Reserved) (ii) The following effluent limitations TCF bleaching processes, as disclosed apply to dischargers in the specialty by the discharger in its NPDES permit grade pulp segment with respect to application under 40 CFR 122.21(g)(3) each fiber line that uses exclusively and certified under 40 CFR 122.22: SUBPART E-PRODUCTION OF SPECIALTY GRADE PULPS Pollutant or pollutant property BAT effluent limitations (TCF) Non-continuous dischargers Maximum for any 1 Annual averMonthly average day day age kg/kkg (or pounds per 1,000 lb) of product AOX SML (0) (5) () ** <ML" means less than the minimum level specified in 8430.01(1) for the particular pollutant. This regulation does not specity this type of limitation for this pollutant; however, permitting authorities may do so as appropriate. (Reserved) (b) The following additional effluent these compounds as biocides. Also, for limitations apply to each discharger non-continuous dischargers, concentrasubject to this section in accordance tion limitations (mg/l) shall apply. with the previous subcatgorization Concentration limitations will only scheme unless it certifies to the per- apply to non-continuous dischargers: mitting authority that it is not using SUBPART E |
