**Oil may be analytically separated into olar and nonpolar
components .
If such separation is done, neither
of the com onents ma exceed 15 m /1 (i.e., 15 m /1po ar materials and 15 mg 1 non-polar materials .
Com-
pliance with this numerical standard shall be determinedon the basis of 24 hour composite samples, averaged overany monthly period; provided, however, that no single 24hour composite shall be greater than 2 times the numerical standard and no grab sample shall be greater than 5times the numerical standard."IT IS SO ORDERED .
I, Christan L.
Moffett, Clerk of the Illinois Pollution Control
Board, hereby certify the above Order was adopted on the Q3 RO dayof ...
Allowed
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