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:
(a) Any manufacturing plant which produces incandescent lamp envelopes shall meet the following limitations with regard to the forming operations.
| Effluent characteristic
| Effluent limitations
|
|---|
| Maximum for any 1 day
| Average of daily values for 30 consecutive days shall not exceed—
|
|---|
| | Metric units (g/kkg of furnace pull)
|
| Oil | 90.0 | 45.0
|
| TSS | 90.0 | 45.0
|
| pH | (
1) | (
1)
|
| | English units (lb/1,000 lb of furnace pull)
|
| Oil | 0.09 | 0.045
|
| TSS | 0.09 | 0.045
|
| pH | (
1) | (
1)
|
(b) Any manufacturing plant which frosts incandescent lamp envelopes shall meet the following limitations with regard to the finishing operations.
| Effluent characteristic
| Effluent limitations
|
|---|
| Maximum for any 1 day
| Average of daily values for 30 consecutive days shall not exceed—
|
|---|
| | Metric units (g/kkg of product frosted)
|
| Fluoride | 104.0 | 52.0
|
| Ammonia | 240.0 | 120.0
|
| TSS | 80.0 | 40.0
|
| pH | (
1) | (
1)
|
| | English units (lb/1,000 lb of product frosted)
|
| Fluoride | 0.104 | 0.052
|
| Ammonia | 0.24 | 0.12
|
| TSS | 0.08 | 0.04
|
| pH | (
1) | (
1)
|
authority: Secs. 301, 304 (b) and (c), 306 (b) and (c), 307(c), and 316(b) of the Federal Water Pollution Control Act, as amended;
33 U.S.C. 1251,
1311,
1314,
1316,
1317; 86 Stat. 816
source: 39 FR 2565, Jan. 22, 1974, unless otherwise noted.
cite as: 40 CFR 426.125