e-CFR banner

Home
gpo.gov
govinfo.gov

e-CFR Navigation Aids

Browse

Simple Search

Advanced Search

 — Boolean

 — Proximity

 

Search History

Search Tips

Corrections

Latest Updates

User Info

FAQs

Agency List

Incorporation By Reference

eCFR logo

Related Resources

 

Electronic Code of Federal Regulations

e-CFR data is current as of December 5, 2019

Title 40Chapter ISubchapter NPart 426Subpart L → §426.123


Title 40: Protection of Environment
PART 426—GLASS MANUFACTURING POINT SOURCE CATEGORY
Subpart L—Incandescent Lamp Envelope Manufacturing Subcategory


§426.123   Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.

Except as provided in §§125.30 through 125.32, the following limitations establish the quantity or quality of pollutants or pollutant properties, controlled by this section, which may be discharged by a point source subject to the provisions of this subpart after application of the best available technology economically achievable:

(a) [Reserved]

(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)
Fluoride104.052.0
Ammonia240.0120.0
   English units (lb/1,000 lb of product frosted)
Fluoride0.1040.052
Ammonia0.240.12

[51 FR 25001, July 9, 1986]

Need assistance?