35 Ill. Adm. Code 355.211
Summary of the Results for a Reasonable Potential Analysis and the Determination of Ammonia Nitrogen WQBELs
Section 355
Section 355.211 Summary of
the Results for a Reasonable Potential Analysis and the Determination of
Ammonia Nitrogen WQBELs
a) If the PEQ determined in Section 355.205 is less than or equal
to the applicable water quality standard, there is no reasonable potential and
no WQBEL will be established in the permit unless otherwise warranted under
Section 355.201(c).
b) If the PEQ exceeds the applicable water quality standard but
does not exceed the PEL determined through Section 355.209, there is no
reasonable potential and no WQBEL shall be established unless otherwise
warranted under Section 355.201(c).
c) If the PEQ exceeds the PEL determined through Section 355.209,
there is reasonable potential to exceed the standard and the PEL shall be
established as the WQBEL.
d) If a WQBEL is warranted under Section 355.201(c), the WQBEL
shall be set at the PEL as determined through Section 355.209.