Statutes, codes, and regulations
Oklahoma Administrative Code
Title 252 - Department of Environmental QualityChapter 690 - Water Quality Standards Implementation
Subchapter 3 - Point Source Discharges
Section 252:690-3-15 - Requirements specific to human health criteria

Okla. Admin. Code § 252:690-3-15

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Current through Vol. 41, No. 19, June 17, 2024
Section 252:690-3-15 - Requirements specific to human health criteria

Where available, the DEQ will use background data representative of the LTA upstream concentration. Where human health-based or raw water column-based effluent limitations for a substance are established in a permit based on a zero background assumption, background monitoring of the limited substance is required.

Okla. Admin. Code § 252:690-3-15

Added at 19 Ok Reg 1721, eff 6-13-02