Wis. Admin. Code Department of Natural Resources NR 254.112

Current through August 26, 2024
Section NR 254.112 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available

Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter shall achieve the following effluent limitations representing the degree of effluent reduction attainable by application of BPT:

Table 194

Batch Alkaline Cleaning

BPT Effluent Limitations

Maximum for any 1 day

Average of

daily values for

30 consecutive

days

Pollutant or pollutant property

kg/kkg (pounds per 1,000 pounds) of product

TSS

0.0730

0.0313

O&G

0.0313

0.0104

pH

(1)

(1)

(1) Within the range of 6.0 to 9.0

Table 195

Continuous Alkaline Cleaning

BPT Effluent Limitations

Maximum for any 1 day

Average of

daily values for

30 consecutive

days

Pollutant or pollutant property

kg/kkg (pounds per 1,000 pounds) of product

TSS

0.102

0.0438

O&G

0.0438

0.0146

pH

(1)

(1)

(1) Within the range of 6.0 to 9.0

Wis. Admin. Code Department of Natural Resources NR 254.112

Cr. Register, May, 1989, No. 401, eff. 6-1-89.