40 CFR § 411.25 - Standards of performance for new sources.
---identifier: "/us/cfr/t40/s411.25"source: "ecfr"legal_status: "authoritative_unofficial"title: "40 CFR § 411.25 - Standards of performance for new sources."title_number: 40title_name: "Protection of Environment"section_number: "411.25"section_name: "Standards of performance for new sources."chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"subchapter_number: "N"subchapter_name: "EFFLUENT GUIDELINES AND STANDARDS"part_number: "411"part_name: "CEMENT MANUFACTURING POINT SOURCE CATEGORY"positive_law: falsecurrency: "2026-03-24"last_updated: "2026-03-24"format_version: "1.1.0"generator: "[email protected]"authority: "Secs. 301, 304 (b) and (c), 306 (b) and (c), and 307(c) of the Federal Water Pollution Control Act, as amended; 33 U.S.C. 1251, 1311, 1314 (b) and (c), 1316 (b) and (c), and 1317(c); 86 Stat. 816 Pub. L., 92-500; 91 Stat. 1567, Pub. L. 95-217."regulatory_source: "39 FR 6591, Feb. 20, 1974, unless otherwise noted."cfr_part: "411"---
Identifier
/us/cfr/t40/s411.25
Currency
2026-03-24
Positive Law
No
Updated
2026-03-24
Chapter
Environmental Protection Agency
Authority
Secs. 301, 304 (b) and (c), 306 (b) and (c), and 307(c) of the Federal Water Pollution Control Act, as amended; 33 U.S.C. 1251, 1311, 1314 (b) and (c), 1316 (b) and (c), and 1317(c); 86 Stat. 816 Pub... Secs. 301, 304 (b) and (c), 306 (b) and (c), and 307(c) of the Federal Water Pollution Control Act, as amended; 33 U.S.C. 1251, 1311, 1314 (b) and (c), 1316 (b) and (c), and 1317(c); 86 Stat. 816 Pub. L., 92-500; 91 Stat. 1567, Pub. L. 95-217.
# 411.25 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) || --- | --- || | Metric units (kg/kkg of dust leached) || TSS | 0.4. || Temperature (heat) | Not to exceed 3 °C rise above inlet temperature. || pH | Within the range 6.0 to 9.0. || | English units (lb/1,000 lb of dust leached) || TSS | 0.4. || Temperature (heat) | Not to exceed 3 °C rise above inlet temperature. || pH | Within the range 6.0 to 9.0. |