SECTION 252:690-3-36. Dilution water for discharges to intermittent streams  


Latest version.
  •   For discharges to intermittent streams where there is no receiving water available when the sample is collected, permittees must use synthetic dilution water having a pH, hardness, and alkalinity similar to that of the closest downstream perennial water.
[Source: Added at 19 Ok Reg 1721, eff 6-13-02]