Section 303.430  Unnamed Tributary to Dutch Creek

The general use water quality standard for fluoride contained in Section 302.208 shall not apply to the unnamed tributary of Dutch Creek which receives discharges from the manufacturing facility located on Ringwood Drive in Ringwood in McHenry County from the outfall of that facility for a distance of 1200 yards downstream.  Instead this water shall comply with a fluoride standard of 5.6 mg/l not to be exceeded at any time.

(Source:  Added at 14 Ill. Reg. 9460, effective May 31, 1990)