SECTION 252:690-3-85. Development of permit limitations for the implementation of mineral constituent criteria to protect the Agriculture beneficial use  


Latest version.
  •   The higher of 250 mg/l or the limiting LTA is used to develop chloride and sulfate permit limitations. The higher of 700 mg/l or the limiting LTA is used to develop TDS permit limitations.
    (1)   MAL. MALCL, MALSO4 and MALTDS are each determined on a 95% probability basis according to Equations H-8, H-9 and H-10, respectively.
    (2)   DMLs. DMLCL, DMLSO4 and DMLTDS are also determined on a 95% probability basis according to Equations H-11, H-12 and H-13, respectively.
[Source: Added at 19 Ok Reg 1721, eff 6-13-02]