Code of Federal Regulations

 

§ 435.12 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).

Except as provided in 40 CFR 125.30-32, any existing point source subject to this subpart must achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available:

BPT Effluent Limitations—Oil and Grease

Pollutant parameter waste source

[In milligrams per liter]

Pollutant parameter waste sourceMaximum for any 1 dayAverage of values for 30 consecutive days shall not exceedResidual chlorine minimum for any 1 day
Produced water7248NA

§ 435.1 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).

Except as provided in 40 CFR 125.30-32, any existing point source subject to this subpart must achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT):

BAT Effluent Limitations

Waste source

Pollutant parameter

BAT effluent limitation

Produced water

Oil & grease

The maximum for any one day shall not exceed 42 mg/l; the average of daily values for 30 consecutive days shall not exceed 29 mg/l.

Except as provided in 40 CFR 125.30-32, any existing point source subject to this subpart must achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT):

§ 435.14 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).

BCT Effluent Limitations

Waste source

Pollutant parameter

BCT effluent limitation

Produced water

Oil & grease

The maximum for any one day shall not exceed 72 mg/l; the average of values for 30 consecutive days shall not exceed 48 mg/l.

 § 435.15 Standards of performance for new sources (NSPS).

Any new source subject to this subpart must achieve the following new source performance standards (NSPS):

New Source Performance Standards 

Waste source

Pollutant parameter

NSPS

Produced water

Oil and grease

The maximum for any one day shall not exceed 42 mg/l; the average of daily values for 30 consecutive days shall not exceed 29 mg/l.

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