Source: https://www.ecfr.gov/cgi-bin/text-idx?mc=true&node=sp40.32.461.d&rgn=div6
Timestamp: 2020-07-03 14:46:25
Document Index: 274969317

Matched Legal Cases: ['art 461', 'ART 461', '§461', '§461', '§461', '§461', '§461', 'art 403', '§403', 'art 403']

Title 40 → Chapter I → Subchapter N → Part 461 → Subpart D
PART 461—BATTERY MANUFACTURING POINT SOURCE CATEGORY
Subpart D—Leclanche Subcategory
§461.40 Applicability; description of the Leclanche subcategory.
§§461.41-461.42 [Reserved]
§461.43 New source performance standards (NSPS).
§461.44 Pretreatment standards for existing sources (PSES).
§461.45 Pretreatment standards for new sources (PSNS).
This subpart applies to discharges to waters of the United States, and introductions of pollutants into publicly owned treatment works from manufacturing Leclanche type batteries (zinc anode batteries with acid electrolyte).
(a) The discharge of wastewater pollutants from any new source subject to this subpart shall not exceed the standards set forth below:
(1) Subpart D—Foliar Battery Miscellaneous Wash—NSPS.
Metric units—mg/kg of cells produced
English units—pounds per 1,000,000 pounds of cells produced
Mercury 0.010 0.004
Zinc 0.067 0.030
Manganese 0.019 0.015
Oil and grease 0.66 0.66
TSS 0.99 0.79
1Within the range of 7.5 to 10.0 at all times.
(b) There shall be no discharge allowance for process wastewater pollutants from any battery manufacturing operation other than those battery manufacturing operations listed above.
(a) 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 achieve the following pretreatment standards for existing sources listed below:
(1) Subpart D—Foliar Battery Miscellaneous Wash—PSES.
[49 FR 9134, Mar. 9, 1984; 49 FR 27946, July 9, 1984]
(a) Except as provided in §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 listed below.
(1) Subpart D—Foliar Battery Miscellaneous Wash—PSNS.