Wis. Admin. Code Department of Natural Resources NR 297.051

Current through November 25, 2024

Section NR 297.051 - 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 4

Smooth-One-Side Hardboard

BPT Effluent Limitations
Maximum for any 1 day	Average of daily values for 30 consecutive days
Pollutant or pollutant property	kg/kkg (lb/1,000 pounds) of gross production
BOD5	20.5	10.7
SS	37.3	24.6
pH	(1)	(1)

(1) Within the range of 6.0 to 9.0 at all times

Table 5

Smooth-Two-Sides Hardboard

BPT Effluent Limitations
Maximum for any 1 day	Average of daily values for 30 consecutive days
Pollutant or pollutant property	kg/kkg (lb/1,000 pounds) of gross production
BOD5	32.9	21.4
TSS	54.2	37.1
pH	(1)	(1)

(1) Within the range of 6.0 to 9.0 at all times

Wis. Admin. Code Department of Natural Resources NR 297.051

Cr. Register, April, 1989, No. 400, eff. 5-1-89.