40 CFR § 428.55 - Standards of performance for new sources.

---
identifier: "/us/cfr/t40/s428.55"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 428.55 - Standards of performance for new sources."
title_number: 40
title_name: "Protection of Environment"
section_number: "428.55"
section_name: "Standards of performance for new sources."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "N"
subchapter_name: "EFFLUENT GUIDELINES AND STANDARDS"
part_number: "428"
part_name: "RUBBER MANUFACTURING POINT SOURCE CATEGORY"
positive_law: false
currency: "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), 307(c), Federal Water Pollution Control Act, as amended; 33 U.S.C. 1251, 1311, 1314(b) and (c), 1316(b) and (c), 1317(c); 86 Stat. 816  Pub. L. 92-500."
regulatory_source: "39 FR 6662, Feb. 21, 1974, unless otherwise noted."
cfr_part: "428"
---


# 428.55 Standards of performance for new sources.

(a) 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:

|  |  |  |
| --- | --- | --- |
|  | Metric units (kg/kkg of raw material) |  |
| Oil and grease | 0.70 | 0.25 |
| TSS | 1.28 | 0.64 |
| pH | () | () |
|  | English units (lb/1,000 lb of raw material) |  |
| Oil and grease | 0.70 | 0.25 |
| TSS | 1.28 | 0.64 |
| pH | () | () |
| Within the range 6.0 to 9.0. |  |  |

(b) The following standards of performance establish the quantity or quality of pollutants or pollutant properties, controlled by this section, and attributable to lead-sheathed hose production, which may be discharged by a new source subject to the provisions of this subpart, in addition to the limitations set forth by § 428.55(a):

|  |  |  |
| --- | --- | --- |
|  | Metric units (kg/kkg of raw material) |  |
| Lead | 0.0017 | 0.0007 |
|  | English units (lb/1,000 lb of raw material) |  |
| Lead | 0.0017 | 0.0007 |