ILLINOIS POLLUTION CONTROL BOARD
July
 19,
 1990
WILL COUNTY ENVIRONMENTAL
NETWORK,
Complainant,
PCB 89—64
V.
 )
 (Enforcement)
GALLAGHER ASPHALT,
Respondent.
FINAL OPINION AND ORDER OF THE BOARD
 (by B.
 Forcade):
This matter comes before the Board on a complaint:
 filed on
April 13,
 1989 by Will County Environmental Network
 (“WCEN”)
alleging noise pollution caused by Gallagher Blacktop
(“Gallagher”)
 at its asphalt plant
 in Joliet,
 Illinois.
 In the
Board’s Interim Opinion and Order dated January
 11,
 1990,
 the
Board found
 that Gallagher had violated Section
 24 of the
Illinois Environmental Protection Act
 (“Act”) and the Board’s
regulation found at
 35
 Ill. Adm. Code 900.102.
 The Board ordered
Gallagher
 to submit
 to the Board
 a report on methods of reducing
or eliminating noise pollution.
 That
 report has been submitted,
and this matter
 is now ripe for the Board’s decision regarding a
remedy for Gallagher’s violation of the Act and of Board
regulations.
Procedural History
Gallagher’s noise report was due by March
 31, 1990,
 but at
Gallagher’s request,
 the Board granted an extension until April
30,
 1990.
 Gallagher
 filed
 its
 report on April
 30, 1990 and also
filed
 a motion for a hearing on the
 report.
 On May
 10, 1990,
 the
Board granted the motion
 for
 a hearing over the objection of
WCEN.
 Gallagher later
 requested that the hearing be cancelled.
Gallagher filed
 a motion for leave
 to file brief
 in lieu
of
hearing on May
 25,
 1990.
 The motion was granted by the hearing
officer.
 On June
 19,
 1990, Gallagher filed its brief addressing
the noise
 report.
 WCEN filed
 a response to Gallagher’s noise
report on June
 27,
 1990.
 On July
 6,
 1990,
 Gallagher filed a
motion for
 leave to file
 a reply brief.
 On July 9,1990,
 WCEN
filed
 its opposition
 to Gallagher’s motion, requesting
 that the
Board reach a decision on the record before
 it.
 A Hearing
Officer’s Order
 of July
 10,
 1990 denying Gallagher’s motion for
leave
 to file a
 reply brief was filed with the Board on July
 12,
1990.
113—29 1
—2—
Motion to File Reply Brief
Gallagher has filed a motion with the Board requesting
 that
the Board reconsider the Hearing Officer’s denial of Gallagher’s
motion to file reply brief.
 For the following reasons,
 the Board
will deny this motion.
First,
 the Board observes that the filing of the reply brief
would be extraordinary procedurally,
 since Gallagher has already
filed a brief on this matter on June
 19,
 1990 and also had an
opportunity
 for
 a second hearing.
 Gallagher cancelled the second
scheduled hearing which the Board had granted over Will County
Environmental Network’s
 (“WCEN”)
 objection.
 Clearly, Gallagher
has had a full and fair opportunity to present its case.
Second, Gallagher’s motion was deficient on its face, making
vague and unsubstantiated reference to alleged misrepresentations
by WCEN.
Third,
 the Board did not consider new assertions by WCEN in
reviewing WCEN’s filing of June 27,
 1990.
 Gallagher’s responsive
arguments
 in this motion before the Board are therefore
irrelevant.
Finally, the Board has granted Gallagher various extensions
of time,
 including additional time
 to file its report,
 a second
hearing,
 and time
 to file a brief
 in lieu of hearing.
 The Board
will not encourage dilatory tactics by delaying its decision
further and allowing the noise pollution violation to continue.
The Noise Analysis Report
1.
 Introduction
Gallagher submitted the report of Robert
 E.
 Schreter,
 P.E.,
of Schreter Associates, Roswell,
 Georgia, evaluating the nature
of the noise and describing a noise abatement program
 in terms of
Phase
 I and Phase
 II implementation.
 The report notes that
Gallagher replaced most of
 the major operating equipment
 in the
winter of 1989—1990.
 These capital improvements reportedly cost
in excess
 of $1 million and are expected by Gallagher
 to increase
productivity and efficiency and significantly reduce noise and
air pollution.
 None of the $1 million has been directly
attributed
 to noise reduction, and Gallagher has made no showing
that any funds have yet been spent specifically for noise
abatement
 in conjunction with the plant modernization.
 The
equipment purchased is described as being state—of—the—art and
from a reputable manufacturer.
 Due to the recent
 installation,
however,
 the new equipment was not ready
 for sound testing
 at the
time of
 the Board—ordered report.
 The sound expert’s report,
therefore,
 was based on computer generated simulations,
 using
 the
expert’s computer model of an asphalt plant’s operation.
 Report
11
3—292
—3—
at p.
 2.
 Mr.
 Schreter’s
 report indicates that actual
 sound
levels would probably
 be equal
 to,
 or lower
 than,
 the calculated
noise levels
 in light of the new equipment purchased.
The report summarized the theoretical approach taken due to
the unavailability of certain data,
 along with the inability to
test the actual levels of sound emitted,
 as follows:
A
 sound
 analysis
 of
 the
 Gallagher
 Asphalt
Plant
 was made
 to project
 the
 sound pressure
levels which
 could
 be expected
 at
 the Whitler
homes.
 Sound
 power
 information
 was
 not
available
 from
 the
 plant
 manufacturer.
Therefore,
 it
 was necessary
 to
 estimate sound
power based on similar types of equipment,
 for
which sound data was available.
A computer model was developed which
 took
into
 account
 the
 job
 site,
 the
 location
 and
types of sound sources,
 their
 intensities, and
the types of sound attenuating equipment which
could
 be
 used.
 The
 computer
 model
 then
projected the sound pressure levels that could
be expected at the Whitler homes as well as at
other critical
 locations.
The
 model
 was
 used
 to
 make
 projections
based
 on a Phase
 I and
 a Phase
 II attenuation
program.
 Analysis
 of
 the
 results shows
 that
the
 Sound Pressure Level
 at
 the Whitler
 home,
SP15,
 can
 be
 reduced
 from
 73.85
 dBA,
 for
 an
unattenuated
 plant,
 to
 49.76
 dEA
 with
 the
Phase
 I
 attenuation.
 This
 accounts
 for
 a
reduction
 of
 24
 dB
 which
 is
 equivalent
 to
lowering the actual sound pressure by a factor
of 15.8.
 An additional
 4
 dB attenuation could
be achieved by adding Phase
 II attenuation,
 at
significant increase in cost.
Report at p.
 3
 (emphasis added).
113—293
—4—
2. The Noise Sources
The noise report identified six major noise sources,
 and
ascribed various noise emission levels for each
 in terms of dBA*,
as
 follows:
1.
 Burner Blower:
120 dBA unattenuated
106 dBA with manufacturer’s normal sound device.
2.
 Burner:
128.85 dBA
113 dBA with manufacturer’s normal sound devices
109 dBA possible with added reflector device.
3.
 Exhaust Stack:
115.7 dBA
101.1 dBA
if
stack silencer
 installed
89.9 dEA
 if
 reflective baffle added
 to top of
stack.
4.
 Scalping Screens
 I:
101.5 dBA
70 dBA
 if barrier type of a attenuator used.
5.
 Scalping Screens
 II:
101.5 dEA
70 dBA if barrier type of attenuator
 used.
6.
 Exhaust Fan:
98 dBA
76 dBA if fan casing
 is coated with dense sound
deadening material.
Mr.
 Schreter calculated the sound power
 or accoustical energy for
these noise sources based on tests of similar equipment at other
facilities.
 As mentioned above, Gallagher’s equipment was at
various stages of installation and could not be tested.
 Mr.
Schreter noted that numbers were intentionally overestimated to
allow a margin of safety.
 Report
 at pp.
 5,
 6.
3. Implementation of Noise Abatement Program
Appendix C of the report summarizes
 the Implementation Plan
evaluated by Mr.
 Schreter.
 The
noise abatement program is
*
 dBA
 is the common abbreviation for
 “A” weighted decibels.
NOTE:
 This does not represent a regulatory standard,
 but only
information provided
 in the report.
 See also Interim Opinion and
Order,
 PCB 89—64
 (Jan.
 11,
 1990)
 pp.
 8,
 9.
113—294
—5—
separated into Phase
 I and Phase
 II with varying completion dates
from May
 1,
 1990 to October
 1,
 1990.
 Since
 the sound levels were
evaluated in terms
 of dBA’s, and not for particular frequency
ranges as current Board regulations provide,
 Mr.
 Schreter
compared projected sound levels to an earlier numeric standard
for daytime and nighttime limitations supplied by the Illinois
Environmental Protection Agency (“Agency”).
 Report at
 pp.
 12,
13.
 Mr.
 Schreter concluded that Phase
 II
would satisfy both
daytime and nighttime standards.
 Phase
 I would achieve
compliance with daytime limitations, but may not achieve the
quieter nighttime standard.
 While the violations found by the
Board were
 for noise causing unreasonable interference with life,
 and not for violations of numeric standards,
 the report’s
reference to numeric limitations
 is of assistance
 in evaluating
Phase
 I and Phase
 II compliance plans.
Mr.
 Schreter summarized his conclusions of prospective
compliance,
 as
 follows:
Mr.
 Donald
 Gallagher
 supplied
 copies
 of
 a
letter
 from Major
 Hearn,
 Jr.,
 of the
 Illinois
Environmental
 Protection
 Agency,
 which
suggested
 that
 an
 earlier
 form
 of
 the
regulations permitted sound measurements
 to be
evaluated
 on
 a
 dBA basis.
 Specifically,
 the
regulations allowed the following:
daytime
 7 a.m.
 to 10 p.m.
 61 dBA
nighttime
 10 p.m.
 to
 7 a.m.
 51 dBA
The
 sound
 levels
 that
 are
 projected
 by
 the
computer
 model
 would
 show
 compliance
 for
 the
daytime and
 nighttime reading under
 the Phase
II
 model.
 The
 Phase
 I
 model
 complies
 with
daytime
 readings.
 Bearing
 in mind that sound
 levels
 have been intentionally overestimated,
it
 is
 anticipated
 that
 the Phase
 I model will
meet the code even for nighttime operation.
Report at pp.
 12,
 13.
Conclusions regarding the results of the Phase
 I and Phase
II
 plans are based on calculations that show,
 for example, that
the sound pressure level would be 49.76 dBA at location SP15, one
of the Whitler homes.
 Report at
 p.
 13 and Figure
 3.
 This sound
level would be well within the daytime limitations above and
would also satisfy nighttime limitations, but with less room for
error.
 However,
 other
 locations for which
 sound level
projections were made would have dEA levels of 52.52 dBA
 (at
SP14,
 the Whitler
 residence nearest
 the plant) and 55.98 dBA
 (at
SP8, the boundary between the Whitler and Gallagher
properties).
 See Report, Figures
 3 and
 4.
 These sound levels,
113—295
—6
obviously, would not
 be
 in conformity with the above
limitations.
 The report suggests that Phase
 II could be
implemented to further reduce noise to achieve compliance.
Report at
 p.
 14.
4. Phase
 I and Phase
 II Plans
The methods
 for
 reducing the asphalt plant’s sound emissions
fall into two categories:
 (1) devices used on or near the noise
source and
 (2)
 an earthen berm which would interrupt the trans-
mission.
 Phase
 I requires both of these kinds
 of sound reduction
approaches.
 Phase
 II
 involves further
 noise reduction via
additional devices, which would be used on the burner and exhaust
stack
 only.
 Appendix C of the report,
 referred to above,
summarizes
 the elements and costs of the Phase
 I and Phase
 II
programs,
 as follows:
Noise Report Implementation Plan
Item No.
 and
 Phase
 I
 Phase
 II
Description
 Date
 Cost
 Date
 Cos::
1
 Silent Burner Package
 5—1—90
 $15,000
2
 Blower Silencer
 5—1—90
 3,500
3
 Exhaust Stack Silencer
 7—15—90
 12,000
4
 Barrier
 at Screens
 (2)
 6—14—90
 4,000
5
 Exhaust Fan Treatment
 6—1—90
 1,000
6
 Berm 300’
 x
 22’ High
 7—27—90
 65,700
7
 Burner
 Intake Baffle
 &
Intake Reflector Hood
 10—1—90
 $3,500
8
 Exhaust Stack Reflective
Silencer
 10—1—90
 4,500
Report, Appendix
 C.
It
 is not clear from the report whether
 or not all Phase
 I
devices were ordered and installed already by Gallagher.
 The
various dates
 for Phase
 I implementation are very near
 in time to
the April
 30, 1990 report date.
 Even
 if not completed yet,
 it
 is
clear
 that installation could be expected quickly, probably
before the close of 1990 operating season.
 Even the berm,
 the
last
 in time of
 the Phase
 I program, could be completed near—
term.
 Phase
 II
 is shown as being completed slightly later,
 yet
still
 in 1990.
The total projected cost of Phase
 I
 is $101,200.
 Phase
 II
would involve total costs projected at
 $8,000.
The report
 illustrates,
 in Figure
 3,
 the substantial Phase
 I
reductions
 in noise levels
 for the various sources
 of noise,
largely as
 a result of constructing the berm.
 The typical
reductions
 in sound levels due to the berm are
 in the range of
 8-
113—296
—7—
20 dEA for each noise source.
 Figure
 3 also shows the impact on
noise levels from Phase
 I
 implementation of noise attenuating
devices and the berm for three locations:
 SP8
 (the boundary
between the Gallagher and Whitler properties); SP14
 (a Whitler
home closest
 to Gallagher’s property); and SP15
 (a Whitler
home).
 This information
 is summarized below.
NOISE SOURCE DATA
Phase
 I Source:
 dBA w/o
 dEA w
Berm
 Berm
Blower w Silencer
 106.54
 86.08
Burner w Silencer
 113
 105
Exhaust Stack w Silencer
 100.1
 79.9
Screen Scalp
 I w Barrier
 101.5
 91.2
Screen Scalp
 II w Barrier
 101.5
 91.2
Exhaust Fan w Lead Vinyl
 76.36
 66.7
Phase
 I Receiver Data
Receiver Location
 dEA
SP8
 55.98
SP14
 52.52
SP15
 49.76
Figure
 3.
Phase
 II projected noise reductions are summarized in Figure
4 of the report.
 With the additional sound attenuation devices,
the noise levels for the various location
 (SP8,
 SP14, and SP15)
are projected to range between 45.74 dEA and 51.99
 dBA, which is
expected to be a
 reasonable level of noise for daytime and night-
time hours.
 Figure
 4 may be summarized as follows:
Phase
 II
 Source:
 dBA w/o
 dBA w
Berm
 Berm
Blower w Silencer
 106.54
 86.08
Burner w Silencer
 109.5
 101.21
Exhaust Stack w Silencer
 89.93
 69.73
Screen Scalp
 I w Barrier
 80.44
 70.03
Screen Scalp
 II w Barrier
 80.44
 70.03
Exhaust Fan w Lead Vinyl
 76.36
 66.7
113—297
—B—
Phase II Receiver Data
Receiver Location
 dBA
SP8
 51.99
SP14
 48.50
SP15
 45.74
Figure
 4.
Discussion
WCEN has requested relief which
 is described
 in the six
points below.
 Gallagher’s noise
 report and the record
 in this
case raise several issues, which
 the Board will address.
 These
issues are:
1.
 The installation of noise control devices
on
 or
 near
 the
 plant’s
 operating
equipment
 as
 described
 in
 both
 Phase
 I
and Phase
 II plan;
2.
 Construction
 of
 an
 earthen
 berm
 larger
than
 that
 described
 in
 the
 noise
 report
and
 relocation
 of
 the
 entrance
 and
driveway;
3.
 The
 limiting of
 hours
 of
 operation until
compliance
 is achieved
 so that
 no start-
ups occur before 7:00 a.m.;
4.
 The rerouting of truck traffic;
 and
5.
 Elimination
 of
 back—up
 alarm
 on
caterpillar.
6.
 Imposition of a penalty.
1.
 Installation of Noise Control
 Dev,ices
The report and record are not clear on what noise
attenuation devices have already been installed by Gallagher.
The report does make clear
 that:
 (1)
 all Phase
 I devices would
be necessary to reach an acceptable level of noise
 for daytime
hours;
 and
 (2)
 Phase
 II devices may be necessary to achieve an
acceptable
 level
 of noise
 for nighttime hours.
 Report at
 p.
 13.
The Board
 finds
that
all eements of Phase
 I,
 specified
 in
Appendix C of the report,
 must
be completed.
113—298
—9—
The Board is reluctant, however,
 to require Gallagher
 to
implement Phase
 II,
 as requested by WCEN, without an opportunity
to submit
 a report of actual noise levels resulting from
implementation of Phase
 I.
 If Gallagher submits a report
indicating
 that,
 after completion of Phase
 I,
 the actual
 sound
levels
 for daytime and nighttime hours are well within the
Board’s present regulatory standards
 for all adjacent Class A
land,
 specified in
 35
 Ill Adm.
 Code 901.102,
 the Board will not
require Phase
 II implementation as relief
 for
 the complainants
now before
 the Board.
 Such proof
 of compliance must be submitted
by October
 1,
 1990, otherwise,
 Phase
 II must be completed by
Gallagher by October
 30, 1990 so that complainants need not
endure further
 noise pollution.
2. Construction of Earthen Berm
The noise reduction achieved by constructing a berm is
reflected in the various calculations of noise levels.
 “Programs
rnml38—0—512—2 and —4 show the sound power levels for station
points guarded
 by the berm.”
 Report at
 p.
 7
 (emphasis added).
The berm was referred to earlier
 in the report as being
 “an
earthen berm... along
 the northern property line of lots —003 and
—004, midway between Stations Points
 9 and 13.
 This berm will
provide significant sound reduction at the Whitler properties.”
Report at
 p.
 6
 (emphasis added).
 The berm is clearly an integral
part of the expert’s calculations of
 sound levels and of the
expert’s noise management assumptions and conclusions.
 The noise
level projections thus assume construction of an earthen berm,
and
 it
 is described in the report as part of the Phase
 I noise
reduction program.
 The report does not suggest that adequate
noise reduction could be accomplished without
 the berm.
The report notes
 that the earthen berm will provide a sound
barrier,
 reducing noise to the Whitler homes, and also provide a
visual screen.
 Report at
 p.
 6.
 As the record shows,
 and the
Board’s Interim Opinion and Order notes,
 the Whitler family holds
a priority of location.
 The subsequent extreme levels of noise
experienced by
 the Whitlers, particularly at night, would
 be
eliminated only with the berm.
 Besides noise from
 the operating
equipment,
 vehicle noise might also be
 reduced by the berm.
 This
kind of noise
 is extremely difficult to control,
 as
 the report
 notes.
 Any reduction
 in truck noises due to the berm could be
very important
 to the affected families.
The Board also notes
 that the report quotes statistics
showing that over
 a 10—year period,
 the plant has operated an
average of
 83 days
 per year
 (127 days
 in 1989), although other
Gallagher plants operate an average of
 179 days per year.
 Report
at pp.
 1,2.
 Complainant has presented conflicting data on the
number of days of operation with attendant noise pollution.
 See
WCEN Response
 (June
 27,
 1990)
 p.
 4.
 The Board simply notes
 that
113—299
—10—
if the $1 million plant modernization might entail more hours of
operation,
 the berm will play an even more critical role in
abating noise pollution.
 Nonetheless, the report gives adequate
support
 for immediate construction of
 the berm at
 current
production levels to justify the Board’s ordering
 its
construction.
It
 is the conclusion of the Board that the berm is necessary
to Gallagher’s achieving compliance with the Act and
regulations.
 The noise report gives strong support for the need
for the berm to achieve
 a satisfactory reduction
 in the noise
 emitted by Gallagher’s plant.
 The reluctance
 to construct the
berm, expressed in Gallagher’s brief of June
 19,
 1990,
 fails
 to
persuade the Board that compliance would be achieved without
constructing the berm.
 Such an assertion
 is without support
 in
the record.
 The noise report states that the earthen berm
construction will be completed by July
 27,
 1990.
 The Board will
require construction
 to be completed by that date.
In their response to the noise
 report,
 WCEN requests that
the entrance and driveway be moved further north and that the
berm be extended to the east corner of the property for the
benefit
 of the Wilhelmi, Viano and Newberry residences across the
street.
 The Board finds that the interests of
 these homeowners
were not raised in the original complaint and that these
homeowners did not join in the complaint later.
 The interests of
these homeowners will not be prejudiced by the Board’s
decision.
 The noise report did not address the noise impact of
the plant
 on these residences, which the Board attributes
 to lack
of notice on the part of Gallagher.
 Gallagher cannot be shielded
from subsequent enforcement
 of any claims which were not before
the Board in this proceeding,
 including,
 but not limited
 to,
 the
 above three parties.
The Board declines,
 therefore,
 to require Gallagher
 to
extend the berm as requested by WCEN.
3.
 Hours of Operation
WCEN requests that no start-ups of
 the plant be permitted to
occur before 7:00 a.m.
 until compliance
 is demonstrated.
 In its
Order of February 22,
 1990,
 the Board ordered that
 the plant
should not operate before 6:00 a.m.
 to minimize the impact
 of the
noise on neighbors.
 It
 is appropriate now,
 too,
 that Gallagher
should continue to refrain from operating before 6:00 a.m.
 until
the noise pollution
 is eliminated.
 Gallagher indicated at
hearing that this start-up time was acceptable and manageable.
Tr.
 at pp.
 78—81,
 88.
It
 is not the intention of the Board
 to permanently regulate
Gallagher’s hours
 of operation.
 The Board will limit start—up
times
 to prevent operating before 6:00 am.
 only until Gallagher
113—3fl0
—11—
has achieved compliance, either by completing Phase
 II
 of the
noise abatement program or
 by demonstrating compliance with the
Board’s numerical limitations
 for noise
 levels.
 For
 this
purpose,
 the Board’s Order
 of February 22,
 1990 shall
 remain
 in
full force and effect
 to prevent start—up of the facility before
6:00 a.m.
4. Re—Routing of Truck Traffic
WCEN requests that the Board order the rerouting of truck
traffic
 to require the use of Patterson Road for at
 least all
return
 trips
 to the quarry.
 This poses some difficulty
 for the
Board since the interests of other parties,
 not before the Board,
may be affected.
 In Gallagher’s brief
 filed on June
 19,
 1990,
Gallagher expressed a willingness
 to use the suggested route
before 7:00
 a.rn.
 only citing safety reasons
 for
 avoiding this
route later
 in the day.
 Gallagher also points
 to the noise
report
 for further explanation of the truck
 routing problems.
The Board accepts the reasoning presented by Gallagher and the
noise
 report and declines
 to order any particular routing of
truck
 traffic.
 The Board notes,
 however,
 that Gallagher has
agreed that “Respondent will use the Patterson Road route for any
deliveries prior
 to 7:00 a.m.
 in order
 to reduce
 truck noise by
complainant’s homes as much as possible.”
 Gallagher Brief
 (June
19,
 1990)
 p.
 3
 Therefore,
 the noise experienced by complainants
should decrease from previous levels.
5.
 Back—Up Alarm on Caterpillar
As noted at
 the hearing held on July 7,
 1989,
 Gallagher
negotiated with OSHA to eliminate the loud back-up alarm
ordinarily required with use of the caterpillar.
 The report
indicates that the use of the back—up alarm has been discontinued
completely, and that Gallagher does not intend
 to use
 it
 in the
future.
 The report,
 therefore, does not address the level of
noise generated by the alarm or any
 remedial measures.
 In
deciding an appropriate
 remedy for Gallagher’s violation,
 the
Board will assume that this noise source has been eliminated and
will remain inoperative.
6.
 Imposition of
 a Penalty
In considering whether or not
 to impose
 a civil penalty,
the Board
 is charged with reviewing certain factors bearing
on the
 reasonableness of
 the emissions,
 pursuant
 to Section
33(c) of
 the Act.
 These are:
113—301
—12—
1.
 the character and degree of
 injury to,
 or
interference with
 the
 protection
 of
 the
health,
 general
 welfare
 and
 physical
property of the people;
2.
 the
 social
 and
 economic
 value
 of
 the
pollution source;
3.
 the
 suitability
 or
 unsuitability
 of
 the
pollution
 source
 to the area
 in which
 it
is
 located,
 including
 the
 question
 of
priority
 of
 location
 in
 the
 area
involved;
4.
 the technical practicability and economic
reasonableness of reducing
 or eliminating
the
 emissions,
 discharges
 or
 deposits
resulting from such pollution source;
5.
 any
 economic
 benefits
 accrued
 by
 a
noncomplying pollution source
 because
 of
its
 delay
 in
 compliance
 with
 pollution
control requirements; and
6.
 any subsequent compliance.
In its Interim Opinion and Order, the Board found
 that the
noise substantially and frequently interferes with the enjoyment
of life and property, and that this interference
 is beyond minor
annoyance or discomfort.
 The Board considered the Section 33(c)
 factors
 in reaching its finding that Gallagher had violated the
Act and regulations regarding noise pollution.
 However,
 the
issue of a penalty was not addressed
 in
 a meaningful manner
 by
complainants at any phase
 of the proceeding,
 other
 than by the
simple claim that a penalty
 is warranted.
 The Board reserved the
right to
 impose a penalty
 in its Interim Opinion and Order since
the Board has authority
 to impose a penalty for violations of the
Act and regulations.
 Section
 42
 of the Act.
Although a civil penalty might very well be appropriate for
the noise pollution violations caused by Gallagher,
 WCEN failed
to carry their burden with respect
 to this issue.
 In WCEN’s
response of June
 27,
 1990, WCEN made the bare allegation that
“a)
 civil penalty
 is warranted.
 Continued pleas
 by area
residents have gone largely unheeded
 for nearly two decades.”
WCEN Response
 (June
 27,
 1990)
 p.
 4.
 Although WCEN is not
required to establish each of
 the Section 33(c)
 factors with
respect
 to the penalty
 issue, WCEN has inadequately asserted the
need
 to impose a penalty, and the Board,
 therefore,
 finds
insufficient proof
 in the record to
 justify imposing
 a penalty
 in
this case.
 See IEPA v. Allen Barry,
 PCB 88-71, Opinion and Order
of May 10,
 1990.
113—3fl2
—13—
This Opinions represents
 the Board’s
 findings of facts and
conclusion of law
 in
 this matter.
ORDER
For the foregoing reasons,
 the Board hereby Orders Gallagher
Asphalt to undertake and perform the following actions:
1.
 To implement immediately all Phase
 I noise abatement
strategies, including construction of an earthen berm,
as described more particularly
 in the noise analysis
report submitted by Gallagher on April
 30,
 1990;
2.
 To implement all Phase
 II noise abatement strategies,
described in the above referenced noise analysis report,
by not later than October
 30,
 1990, unless by October
 1,
1990 Gallagher submits its report showing actual
compliance with the Board’s numerical limitations found
in
 35
 Ill.
 Adm. Code 901.102
 (See also R83—7,
 In the
Matter
 of:
 General Motors Corp. Proposed Amendments
 to
35 Ill. Adm.
 Code 900.103 and 901.104, January
 22,
1987); and
3.
 By November 15, 1990, Gallagher shall send a
 report to
the Board and Will County Environmental Network showing
that the above referenced remedial actions have been
completed by the dates indicated above.
Section 41 of the Environmental Protection Act,
 Ill.
 Rev.
Stat.
 1987,
 ch. 1ll~,par.
 1041, provides for appeal of final
Orders of the Board within
 35 days.
 The Rules of
 the Supreme
Court of Illinois establish filing requirements.
IT IS SO ORDERED.
Board Member
 J. Theodore Meyer dissented.
I, Dorothy M. Gunn, Clerk of
 the Illinois Pollution Control
Board, hereby certify that the above Opinion and Order was
adopted on the
 /9ZZ
 day of
 ~h~-~-i~j
 ,
 1990, by a
vote of
 ~
 .
/~L~
Dorothy M. G~inn,Clerk
Illinois Pollution Control Board
113—303