CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS (Parts 400–471) > PART 443—EFFLUENT LIMITATIONS GUIDELINES FOR EXISTING SOURCES AND STANDARDS OF PERFORMANCE AND PRETREATMENT STANDARDS FOR NEW SOURCES FOR THE PAVING AND ROOFING MATERIALS (TARS AND ASPHALT) POI > SUBPART A—Asphalt Emulsion Subcategory (§443.10 to §443.16) > 443.15—Standards of performance for new sources.

443.15—Standards of performance for new sources.

The following standards of performance establish the quantity or quality of pollutants or pollutant properties, controlled by this section, which may be discharged by a new source subject to the provisions of this subpart:
Effluent characteristic Effluent limitations
Maximum for any 1 day Average of daily values for 30 consecutive days shall not exceed—
Metric units (kg/cu m of runoff)
TSS 0.023 0.015
Oil and grease 0.015 0.010
pH (1) (1)
English units (lb/1,000 gal of runoff)
TSS 0.188 0.125
Oil and grease 0.125 0.083
pH (1) (1)
1 Within the range 6.0 to 9.0.
The following standards of performance establish the quantity or quality of pollutants or pollutant properties, controlled by this section, which may be discharged by a new source subject to the provisions of this subpart:
Effluent characteristic Effluent limitations
Maximum for any 1 day Average of daily values for 30 consecutive days shall not exceed—
Metric units (kg/cu m of runoff)
TSS 0.023 0.015
Oil and grease 0.015 0.010
pH (1) (1)
English units (lb/1,000 gal of runoff)
TSS 0.188 0.125
Oil and grease 0.125 0.083
pH (1) (1)
1 Within the range 6.0 to 9.0.