ILLINOIS POLLUTION CONTROL BOARD
October 10,
 1972
CHICAGO-DUBUQUE FOUNDRY CORPORATION
#72-302
v.
ENVIRONMENTAL
 PROTECTION
 AGENCY
OPINION
 AND ORDER
OF THE BOARD
 (BY SAMUEL T. LAWTON,
 JR.)
On October 14,
 1971, we granted Chicago-Dubuque Foundry
Corporation a variance until May 12,
 1972, allowing petitioner
to operate
 its cupola located in East Dubuque, Illinois,
 in excess
of particulate emission limits, subject to requirements of installa-
tion, assessment of emissions from
the
core oven and shake—out
areas, bonding,and reporting as specified in our Order.
On
May
10,
 1972, pursuant to stipulation between the parties,
the variance was extended to July 12, 1972 because of delays in
equipment delivery,
 Subsequently, we received a stipulation between
petitioner and the Agency, authorizing extension of the variance
to September 12,
 1972.
 By our Order of July 18,
 1972,
 we character-
ized the stipulation as
 a petition for additional variance, notwith-
standing our earlier extension on the basis of a similar stipulation.
In our Order, we noted that the provisions of the Environmental Pro-
tection Act with respect to public notice and comment, require the
stipulation to be so characterized.
 A new number was assigned to
the case and proper notice was given.
 Combined with this extension
proceeding was another stipulation filed on December
 7,
 1971,
 seeking
modification of the October 14, 1971 Order with respect to assessment
and control of the core oven and shakeout area.
 No hearing was held
on the petitions.
Our October 14,
 1971 Order granting the original variance was
in anticipation of the purchase and installation of control equipment
including a baghouse that would bring petitioner’s cupola emissions
into compliance with the existing Regulations.
 The passage of time,
through
 no fault of petitioner, has mooted the petition for extension
of the variance to September 12,
 1972 and presumably, the equipment
to be installed pursuant to the variance allowance is already in
operation.
 Furthermore, installation by May 12, 1972 of a Despatch
Oven Fume and Smoke Incinerator to control emissions from the core
oven and a hydrostatic precipitator to control shakeout emissions
has mooted paragraph 1(b)
 of our October
 14, 1971 Order requiring
assessment of emissions from the petitioner’s core oven and shake-
out area.
 Waiver of this provision had been sought by the Decem-
ber 7,
 1971 stipulation.
 Recommendation of the Environmental Protec—
tion Agency proposing extension of the variance to September 12,
 1972
was received by the Board on September 26,
 1972.
5
—
 651
The date on which the Agencys recommendation was prepared
is
 not
 evident
 from
 the
 documents received,
 although
 it
 appears
to
 have
 been
 prepared
 prior
 to
 September
 12,
 1972~
 It
 details
the installations being made during the month
 of
 August,
 i972~
with
 respect
 to
 the baghouse to control cupola emissions and
states ‘~neitherthe Agency nor the petitioner anticipate
 any
problems
 in
 meeting emission, regulation limits after September
 12,
1972.~
 The recommendation also notes
 that petitioner has complied
with all conditions of our original Orders with respect to the
posting of bonds and
 the
 submission
 of
 progress reports.
 No citi-
zens~response has been received relating to the variance extension.
While the granting of the variance extensior~to September
 12,
1972 has been mooted by the passage of time and we assume that the
operation of petitioner~sfoundry presently complies with the rele-
 vant particulate regulations, we nevertheless grant
 the
 variance to
September
12,
 1972
to protect petitioner from any assertion
 of
violation that
 might
 have
 occurred
 between
 the expiration of the
original
 variance on July 12, 1972 and September 12, 1972,
 the date
when compliance must be assumed.
 Furthermore, petitioner1s possible
exposure to liability under the bond posted to assure compliance
with the
 variance
 allowance
 requires
 the
 entry
 of
 an
 extension
Order.
This opinion constitutes the findings of fact and conclusions
of law of the Board.
IT
 IS
 ThE ORDER of the Pollution Control Board:
i.
 Paragraph
 1(b)
 of
 Board
 Order
 of
 October
 14,
 1971
in
 Case
 #71-309
 is
 deleted
 as
 moot;
2.
 Variance
 granted
 Chicago-Dubuque
 Foundry
 Corporation
on
 October
 14,
 1971
 in
 Case
 #71-309
 extended
 by
 our
May
 lOr
 1972
 Order
 to
 July
 12,
 1972
 is
 extended
 to
September
12,
 1972,
 subject to all terms and conditions
of our October
 14, 1971 Order, as modified by this
Order.
I,
 Christan
 Moffett,
 Clerk of the Illinois Pollution Control Board,
certify
 that the above Opinion and Order was adopted on the ~
day of October,
 A.
 D.
 1972,
 by a vote of
 —
 to
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