ILLINOIS POLLUTION CONTROL BOARD
June
 2, 1988
IN THE MATTER OF:
REVISION OF THE FLUORIDE
 )
 R88—13
DRINKING WATER STANDARD:
AMENDMENTS TO 35
 ILL.
 ADM.
 CODE
604.202
 AND
 604.203
ORDER OF THE BOARD
 (by J. Anderson):
By Order
 of April
 21, 1988,
 the Board opened
 this docket
 to
consider relaxation
 of
 the fluoride drinking water standard from
the Board’s present maximum allowable concentration of
 2.0 mg/I
to 4.0 mg/i,
 the maximum contaminant
 level now contained
 in USEPA
regulations.
 The Board did not publish
 a proposal
 at that
 time
noting
 that public notification requirements should also be
proposed.
 As the Board questioned whether other
 program
modifications should also be proposed,
 the Board requested the
assistance
 of the Agency
 in analyzing state
 and
 federal
regulations to determine
 the full scope of the changes necessary
to maintain consistency between the state’s regulatory program
and the federal
 one.
 The Board requested
 that the Agency file
comments
 on
 or before
 May
 23,
 as well
 as
 a status report
 if
additional
 time for investigation were
 to be needed.
By filing of May 23,
 1988,
 the Agency requested
 an
additional
 30 days
 in which
 to file
 a complete response.
 The
Agency explained that since
 the docket was opened
 it has
“preliminarily contacted”
 USEPA.
 It
 is
 the Agency’s belief
 that
in addition
 to the changes
 to Sections 604.202
 —
 604.203
 and the
public notification requirements noted
 in the Board’s Order,
 that
“amendments
 regarding sampling points and
 other
 rules
 may
 be
required”.
 The Agency concluded
 that,
 if at all possible,
 it
would
 file comments prior
 to the end
 of any extended deadline
date for response.
The Board appreciates
 the Agency’s efforts
 in this matter
and,
 under
 the circumstances,
 believes the extension requested
 is
reasonable.
 The Agency’s motion
 for extension
 of time
 through
June
 23,
 1988
 is hereby granted.
IT
 IS
 SO ORDERED.
90—91
—2—
I, Dorothy M.
 Gunn, Clerk
 of the
Illinois Pollution Control
Board, hereby certify that the above Order was adopted on
the
 ~
 day of
______________,
 1988,
 by
 a vote
 of
_________
A
Dorothy H
 Gunn, Clerk
Illinois Pollution Control Board
90—92