35 Ill. Adm. Code 611.909
Special Notice for Nitrate Exceedances above the MCL by a Non-Community Water System
Section 611
Section 611.909 Special
Notice for Nitrate
Exceedances
above the MCL by a Non-Community
Water System
a) When the Special Notice Is to Be Given. The owner or operator
of a non-CWS supplier granted permission by the Agency under Section 611.300(d)
to exceed the nitrate MCL must provide notice to persons served according to
the requirements for a Tier 1 notice under Section 611.902(a) and (b).
b) The Form and Manner of a Special Notice. A non-CWS supplier
granted permission by the Agency to exceed the nitrate MCL under Section
611.300(d) must provide continuous posting of the fact that nitrate levels
exceed 10 mg/ℓ and the potential health effects of exposure, according to
the requirements for Tier 1 notice delivery under Section 611.902(c) and the
content requirements under Section 611.905.
BOARD NOTE:
Derived from 40 CFR 141.209.