ILLINOIS POLLUTION CONTROL
BOARD
August 24, 1978
IN THE
MATTER
OF:
)
AMENDMENTS
TO CHAPTER 6:
)
R77-3.3
PUBLIC WATER SUPPLIES
)
INTERIM ORDER OF THE BOARD
(by Mr. Dumelle):
On August
5,
1977 the Agency filed a petition to amend Chap-
ter
6:
Public Water Supplies.
A great deal of the Agency’s proposal
would conform Chapter
6 with the National Interim Primary Drinking
Water Regulations which were promulgated by the United States
Environmental Protection Agency on June 24,
1977.
These Federal
standards have been binding and enforceable against public water
supplies in Illinois since June 24, 1977.
In order to avoid conflicting State and Federal standards and
to enable the Agency to obtain primary enforcement responsibility
under the Safe Drinking Water Act, the Board hereby orders that
Chapter
6 be amended in the following respects.
The following definitions are hereby added to Rule 104:
“Certified laboratory” means any laboratory approved by the
Agency or the Illinois Department of Public Health for the specific
parameters to be examined.
“Community water supply” means a public water supply which
serves year—round residents.
“Dose equivalent” means the product of the absorbed dose from
ionizing radiation and such factors as account for differences in
biological effectiveness due to the type of radiation and its
distribution in the body as specified by the International Commission
on Radiological Units and Measurements
(ICRU).
“Gross alpha particle activity” means the total radioactivity
due to alpha particle emission as inferred from measurements on a
dry sample.
“Gross beta particle activity” means the total radioactivity
due to beta particle emission as inferred from measurements on a
dry sample.
31—333
—2—
“Man—made beta particle and photon emitters” means all radio-
nuclides emitting beta particles and/or photons listed in Maximum
Permissible Body Burdens and Maximum Permissible Concentration of
Radionuclides in Air or Water for Occupational Exposure, NBS Hand-
book 69, except the daughter products of thorium-232, uranium-235
and uranium—238.
“Non—community water supply” means a public water supply that
is not
a
community water supply.
“Picocurie
(pci)” means that quantity of radioactive material
producing 2.22 nuclear transformations per minute.
“Rem” means the unit of dose equivalent from ionizing radiation
to the total body or any internal organ or organ system.
A “millirem
(mrem)” is 1/1000 of a rem.
“Chemical analysis” means analysis for any inorganic or organic
substance, with the exception of radiological or microbiological
analyses.
Rule 304 B
3 is hereby amended to read as follows:
If
the result of an analysis made pursuant to these Rules in-
dicates that the level of any contaminant listed in Table
I exceeds
the maximum allowable concentration, the owner or operator of the
public water supply shall report to the Agency within
7 days and
initiate three additional analyses at the same sampling point within
one month.
When the average of four analyses, rounded to the same
number of significant figures as the maximum allowable concentration
for the substance in question, exceeds the maximum allowable con-
centration,
the owner or operator of the public water supply shall
notify the Agency pursuant to Rule 310 B and give notice to the
public pursaunt to Rule 313 D of these Rules.
Monitoring after
public notification shall be at a frequency designated by the Agency
and shall continue until the maximum allowable concentration has not
been exceeded in two successive samples or until a monitoring
schedule as a condition to a variance or enforcement action shall
become effective.
Rule 304 B
4
is hereby amended to read as follows:
The concentration of substances listed in Table
I shall not
exceed in the finished water the limits listed.
Rule 304 B
4 note b is hereby amended to read as follows:
The provisions of Rule 304 B
3 notwithstanding, compliance with
the maximum allowable concentration for nitrate shall be determined
on the basis of the mean of two analyses.
When a level exceeding the
maximum allowable concentration for nitrate is found,
a second
analysis shall be initiated within 24 hours, and if the mean of the
two anaylses exceeds the maximum allowable concentration, the owner
or operator of the public water supply shall report his findings
tO
31—33~
—3—
the State pursuant to Rule 310 B and shall notify
the
public pursuant
to Rule 313
D.
A new Rule 304 B 4, note e is hereby added which shall read
as follows:
Those counties of the State north of and including the counties
of Henderson, McDonough, Fulton, Tazewell, McLean, Ford and Iroquois
shall have a maximum allowable concentration of 2.0 mg/i.
Rule 304 B
4, note d is hereby amended to read as follows:
Turbidity in drinking water shall not exceed one turbidity unit
at the point where water enters the distribution system unless it can
be demonstrated that a higher turbidity not exceeding
5 NTU does not:
1)
interfere with disinfection, or
2)
cause tastes and odors upon disinfection, or
3) prevent the maintenance of an effective disinfection agent
throughout the distribution system, or
4)
result in deposits in the distribution system, or
5) cause customers to question the safety of their drinking
water.
The provisions of Rule 304 B
3 notwithstanding,
if a turbidity
measurement exceeds the maximum allowable concentration, a resample
must be taken as soon as practicable, and preferably within one hour.
If the check sample confirms that the standard has been exceeded,
the
Agency must be notified within
48 hours.
The value of the check
sample shall be the value used in calculating the monthly average.
If
the monthly average of the daily samples taken
in accordance with Rule
309 D exceeds the maximum allowable concentratiqn, or if the average
of two samples taken on consecutive days exceeds
5 NTU, the owner
or operator of the public water supply shall report to the Agency
and notify the public as directed in Rule 310 B and Rule 313 D.
A new Rule 304 C is hereby added which shall read as follows:
Radiological Quality
1.
Maximum allowable concentrations for radium-226,
radium-228,
and gross alpha particle radioactivity in community water systems.
The following are the maximum allowable concentrations for
radiwn—226,
radium-228, and gross alpha particle radioactivity:
(a)
Combined radium—226 and radium-228
-
5 pCi/l.
(b)
Gross alpha particle activity (including radium—226,
but excluding radon and uranium)
-
15 pCi/i.
2.
Maximum
allowable concentrations for beta particle and
photon radioactivity from man-made radionuclides in community
water systems.
(a)
The average annual concentration of beta particle and
photon radioactivity from man-made radionuclides in drinking water
shall not produce an annual dose equivalent to the total body or
any internal organ greater than 4 millirem/year.
31—335
—4—
(b)
Except for the radionuclides listed in Table
II, the
concentration of man—made radionuclides causing
4 mrem total
body or organ dose equivalents shall be calculated on the basis
of a
2 liter per day drinking water intake using the 168 hour
data listed in “Maximum permissible Body Burdens and Maximum
Permissible Concentration of Radionuclides in Air or Water for
Occupational Exposure,” NBS Handbook 69 as amended August 1963,
U.S. Department of Commerce.
If two or more radionuclides are
present,
the sum of their annual dose equivalent to the total
body or to any organ shall not exceed
4 rrtillirem/year.
TABLE II.
—
Average annual concentrations assumed to produce a
total body or organ dose of
4 mrem/yr.
Radionuclide
Critical Organ
pci per liter
Tritium
Total Body
20,000
Strontium-90
Bone Marrow
8
3.
To judge compliance with the maximum allowable concen-
trations listed in Rules 304 C
1 and 304 C
2, averages of data shall
be used and shall be rounded to the same
number
of significant
figures as the maximum allowable concentration for the substance
in questions.
Table I, Rule 304 is hereby amended to read as follows:
TABLE
I
—
MAXIMUM ALLOWABLE CONCENTRATIONS
-
Finished Water Quality
Arsenic
o.u~
Barium
1.
Cadmium
0.010
Chromium
0.05
Color
15.
Copper
1.
Cyanide
0.2
Fluoride
1.8
(c)
Substance
Reported
Maximum
As
Concentration
mg/I
As
“
Ba
Cd
Cr
Color Units
Cu
CN
F
31—336
—5—
0.5
0.3(a)
0.05
0.05(a)
0.002
10. (b)
1.
3.
0.7(c)
0.001
0
.
003
0.05
0.001
0. 0002
0.0001
0.0001
0.004
0.1
0.005
0.1
0.02
0.01
Selenium
0.01
Silver
0.05
Turbidity
1.0(d)
Zinc
5.
Rule 309 A is hereby amended to read as follows:
Representative samples of the finished water are
to be submitted monthly by each community water supply
owner, official custodian, or his authorized personnel
to a certified laboratory for bacteriological analy-
sis.
The minimum number of samples to be submitted
monthly is dependent upon the population served as
shown in Table III.
A greater number of samples may
be required by the Agency to be analyzed each month.
It shall be the responsibility of the community
water supply to have the analyses performed either
at its own certified laboratory or at any other cer-
tified laboratory.
The Agency may require that some
or all of the monthly samples be submitted to its
Foaming Agents
MBAS
Iron
Fe
Lead
Pb
Manganese
Mercury
Hg
Nitrate-Nitrogen
N
Nitrite-Nitrogen
N
Odor
Threshold Odor Number
Organics
Carbon Adsorbable
Carbon-Chloroform Extract
CCEm
Pesticides
Chlorinated Hydrocarbon Insec-
ticides
Aidrin
Chlordane
DDT
Dieldrin
Endrin
Heptachlor
Heptáchlor Epoxide
Lindane
Methoxychlor
Toxaphene
Organophosphate Insecticides
Parathion
Chlorophenoxy Herbicides
2,4—Dichlorophenoxyacetic acid
(2
,
4-D)
2,4,5-Trichlorophenoxyproprionic acid
(2,4,5—TP or Silvex)
Se
Ag
NTU
Zn
31—337
—6—
laboratories.
Each non-community water supply owner, official
custodian, or his authorized personnel, at the discre-
tion of the Agency, may be required to submit one
representative water sample per calendar quarter to
a certified laboratory for bacteriological analysis;
or at a higher frequency as determined by the Agency.
Rule 309 B is hereby amended to read as follows:
A minimum of one representative sample each
of the raw and finished water is to be submitted
every year to the Agency’s laboratory for chemical
analysis from community water supplies which util-
ize a surface water source.
Community water sup-
plies which utilize a ground water source are to
submit such samples to the Agency for analysis at
least every two years.
Sampling for specific par-
ameters may be required by the Agency more frequently
whenever there is reason to believe that these para-
meters are or may be
in excess of the limits listed
in Table
I,
or if the presence of other dangerous
or potentially dangerous substances is suspected.
Non-community water supplies shall submit represen-
tative samples of raw and finished water to the
Agency’s laboratory for chemical analysis at fre-
quencies required by the Agency.
A new Rule 309 C is added which shall read as follows:
Monitoring Frequency for Radioactivity in Community Water
Supplies
1.
Nonitoring requirements for gross alpha particle
activity, radium-226 and radium-228.
(a)
Compliance shall be based on the analysis
of an annual composite of four consecutive quarterly samples
or the average of the analyses of four samples obtained
at quarterly intervals.
(1)
A gross alpha particle activity measure-
ment may be substituted for the required radium-226 and
radium-228 analysis, provided that the measured gross
alpha particle activity does not exceed
5 pCi/l at a confi-
dence level of
95 percent
(1.65
c’ where
c? is the standard
deviation of the net counting rate of the sample).
In
localities where radium-228 may be present in drinking
water radium-226 and/or radiurn-228 analyses may be required
by the Agency when the gross alpha particle activity exceeds
2 pCi/i.
31—338
—7—
(2)
When the gross alpha particle activity
exceeds
5 pCi/l, the same or an equivalent sample shall be
analyzed for radiuxn-226.
If the concentration of radium-226
exceeds
3 pCi/i the same or an equivalent sample shall be
analyzed for radiuxn-228.
(b)
Suppliers of water shall monitor at least once
every four years.
When an annual record taken in conformance
with paragraph
1
(a)
has established that the average annual
concentration is less than half the maximum contaminant
levels established by Rule 304 C
1, analysis of a single
sample may be substituted for the quarterly sampling procedure
required by paragraph
1
(a).
(1)
More frequent monitoring shall be conducted
when ordered by the Agency in the vicinity of mining or
other operations.
(2)
A community water supply using two or
more sources having different concentrations of radioactivity
shall monitor source water,
in addition to water from a free-
flowing tap when required by the Agency.
(3)
Monitoring for compliance with radium-228
levels need be done only in the initial test of each source
and when specifically requested by the Agency, provided
that the average annual concentration of radium—228 has been
assayed at least once using the quarterly sampling procedure
required by paragraph
1
(a).
(4)
Owners and operators of public water
supplies shall conduct annual monitoring of any community
water system in which the radiuin-226 concentration exceeds
3 pCi/i,
except when specifically exempted by the Agency.
(c)
If the average annual maximum allowable con-
centration for gross alpha particle activity or total radium
is exceeded, the owner or operator of a community water
system shall give notice to the Agency pursuant to Rule 310
B and notify the public as required by Rule 313 EL
Monitoring
at quarterly intervals shall be continued until the annual
average concentration no longer exceeds the maximum contamin-
ant level or until a monitoring schedule as
a condition tea
variance, exemption or enforcement action shall become effec-
tive.
2.
Monitoring requirements for man—made radioactivity
in community water systems.
(a)
Systems using surface water sources and serv-
ing more than 100,000 persons and such other community water
supplies as are designated by the Agency shall be monitored
for compliance with Rule 304 C
2 by analysis of a composite
of four consecutive quarterly samples or analysis of four
31—339
—8—
quarterly samples.
Compliance with Rule 304 C
2 may be
assumed without further analysis if the average annual
concentration of gross beta particle activity is less than
50 pCi/i and if the average annual concentrations of
tritium and strontium-90 are less than those listed in
Table II, provided that if both radionuclides are present,
the sum of their annual dose equivalents to bone marrow
shall not exceed
4 millirem/year.
(1)
If the gross beta particle activity
exceeds 50 pCi/i,
an analysis of the sample must be per-
formed to identify the major radioactive constituents
present and the appropriate organ and total body doses
shall
be calculated to determine compliance with Rule 304 C
2.
(2)
Owners and operators of public water
supplies shall conduct additional monitoring, as ordered
by the Agency, to determine the concentration of man-made
radioactivity in principal watersheds designated by the
Agency.
(3)
At the discretion of the Agency, owners
arid operators of public water supplies utilizing only
ground waters may be required to monitor for man—made radio-
activity.
(b)
Owners and operators of public water supplies
shall monitor for beta activity at least every four years.
(c)
Within two years of the effective date of
these regulations the owner and operator of any community
water system designated by the Agency as utilizing waters
contaminated by effluents from nuclear facilities shall
initiate quarterly monitoring for gross beta particle and
iodine—l3l radioactivity and annual monitoring for stron-
tium-90 and tritium.
(1)
Quarterly monitoring for gross beta
particle activity shall be based on the analysis of monthly
samples or the analysis of a composite of three monthly
samples.
If the gross beta particle activity in a sample
exceeds
15 pCi/l,
the same or an equivalent sample shall
be analyzed for strontium-89 and cesium-134.
If the
gross beta particle activity exceeds 50 pCi/i, an analysis
of the sample must be performed to identify the major radio-
active constituents present and the appropriate organ and
total body doses shall be calculated to determine compliance
with Rule 304 C 2.
(2)
For iodine—l3l,
a composite of five
consecutive daily samples shall be analyzed once each quar-
ter.
If ordered by the Agency, more frequent monitoring
shall be conducted when iodine-131 is identified
in the
finished water.
31—340
—9—
(3)
Annual monitoring for strontium—90 and
tritium shall be conducted by means of the analysis of a
composite of four consecutive quarterly samples, or of
four quarterly samples.
(4)
The Agency may allow the substitution
of environmental surveillance data taken in conjunction
with a nuclear facility for direct monitoring of man—made
radioactivity by the owner or operator of a community water
supply where the Agency determines such data is applicable
to that particular community water supply.
(d)
If the average annual maximum allowable
concentration for man-made radioactivity set forth in
Rule 304 C
2
is exceeded, the operator of a community water
supply shall give notice to the Agency pursuant to rule 310 B
and to the public as required by Rule 313 D.
Monitoring at
monthly intervals shall be continued until the concentration
no longer exceeds the maximum allowable concentration or
until a monitoring schedule as a condition to a variance
or enforcement action shall become effective.
A new Rule 309 D is hereby added which shall read as follows:
Owners and operators of community and non-community
water systems utilizing surface water sources shall take
samples at a representative entry point to the distribution
system at least once per day, and make a turbidity deter-
mination on the sample immediately.
The testing of the
sample shall be done by a specific individual who has been
approved by the Agency as qualified to make the test.
A new Rule 309 E is hereby added which shall read as follows:
When a public water supply provides water to one or
more other public water supplies, the Agency may modify
the monitoring requirements imposed by this rule to the
extent that the interconnection of the supplies justifies
treating them as a single supply for monitoring purposes.
Any modified monitoring shall be conducted pursuant to a
schedule specified by the Agency.
A new Table III is hereby added to Rule 309 which shall read
as follows:
TABLE III
-
MINIMUM ALLOWABLE MONTHLY SAMPLES FOR BACTERIOLOGICAL
ANALYSIS
31—341
—10—
2,500
2,501
3,301
4,101
4,901
5,801
6,701
7,601
8,501
9,401
10,301
11,101
12,001
12,901
13,701
14,601
15,501
16,301
17,20.
18,101
18,901
19,801
20,701
21,501
22,301
23,201
24,001
24,901
25,001
28,001
33,001
37,001
41,001
46,001
50,001
54,001
59,001
64,001
70,001
76,001
83,001
90,001
96,001
111,001
130,001
160,001
190,001
220,001
or
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
110
120
130
140
150
Population Served
Minimum Number of
Samples per Month
less
3,300
4,100
4,900
5,800
6,700
7,600
8,500
9,400
10,300
11,100
12,000
12,900
13,700
14,600
15,500
16,300
17,200
18,100
18,900
19,800
20,700
21,500
22,300
23,200
24,000
24,900
25,000
28,000
33,000
37,000
41,000
46,000
50,000
54,000
59,000
64,000
70,000
76,000
83,000
90,000
96,000
111,000
130,000
160,000
190,000
220,000
250,000
31—342
—11—
250,001 to
160
290,001 to
170
320,001 to
180
360,001 to
190
410,001 to
200
450,001 to
210
500,001 to
220
550,001
tO
230
600,001
tO
240
660,001 to
250
720,001
tO
260
780,001 to
270
840,001 to
280
910,001 to
290
970,001 to
300
1,050,001 to
310
1,140,001 to
320
1,230,001 to
330
1,320,001 to
340
1,420,001 to
350
1,520,001 to
360
1,630,001 to
370
1,730,001 to
380
1,850,001 to
390
1,970,001 to
400
2,060,001 to
410
2,270,001 to
420
2,510,001 to
430
2,750,001 to
440
3,020,001 to
450
3,320,001 to
460
3,620,001 to
470
3,960,001 to
480
4,310,001 to
490
4,690,001 or
500
Rule 310
is hereby amended to read as follows:
Reporting Requirements and Record Maintenance.
A.
Operating Reports
-
Monthly reports shall be sub-
mitted to the Agency by all public water supplies within
30 days following the last day of each month, on forms
provided or approved by the Agency.
B.
Reporting Requirements
1. Except where
a shorter reporting period is speci-
fied in these Rules or by the Agency,
the owner or operator
of a public water supply shall report to the Agency within
40 days following a test, measurement or analysis required
to be made by these Rules,
the results of that test, meas-
urement or analysis.
290,000
320,000
360,000
410,000
450,000
500,000
550,000
600,000
660,000
720,000
780,000
840,000
910,000
970,000
1,050,000
1,140,000
1,230,000
1,320,000
1,420,000
1,520,000
1,630,000
1,730,000
1,850,000
1,970,000
2,060,000
2,270,000
2,510,000
2,750,000
3,020,000
3,320,000
3,620,000
3,960,000
4,310,000
4,690,000
more
31—343
—12—
2. The owner or operator of a public water supply
shall report to the Agency within 48 hours the failure to
comply with any requirement
(including failure to comply
with monitoring requirements)
set forth in these Rules.
3. The owner or operator of a public water supply
is not required to report analytical results to the Agency
in cases where an Agency laboratory performs the analysis
and reports the results to the Agency office which would
normally receive such notification.
C.
Record Maintenance
1. Any owner or operator of a public water supply
subject to the provisions of these Rules shall retain on
its premises or at a convenient location near its premises
the following records:
(a)
Records of bacteriological analyses made
pursuant to these Rules shall be kept for not less than
5 years.
Records of chemical analyses made pursuant to
these Rules shall be kept for not less than 10 years.
Actual laboratory reports may, be kept,
or data may be trans-
ferred to tabular summaries, provided that the following
information is included:
(1) The date, place, and time of sampling, and
the name of the person who collected the sample;
(2) Identification of the sample as to whether it
was a routine distribution system sample, check sample,
raw or process water sample or other special purpose sample;
(3) Date of analysis;
(4) Laboratory and person responsible for per-
forming analysis;
(5) The analytical technique/method used;
and
(6)
The results of the analysis.
(b)
Records of action taken by the supply to
correct violations of the Act and these Rules shall be kept
for a period not less than
3 years after the last action
taken with respect to the particular violation involved.
(c)
Copies of any written reports, summaries
or communications relating to sanitaX~ysurveys of the
supply conducted by the supply itself, by a private con-
sultant,
or by any local, State or Federal agency,
shall
be kept for a period not less than 10 years after completion
of the sanitary survey involved.
(d)
Records concerning a variance granted to
the supply shall be kept for a period ending not less than
5 years following the expiration of such variance.
A new Rule 313 D is hereby added which shall read as follows:
Public Notification.
1.
If a community water supply fails
to comply with
an applicable maximum allowable concentration established
in ‘Rule 304, fails
to comply with an applicable testing
31—344
-13—
procedure established in these Rules,
is granted a variance
from an applicable maximum allowable concentration, fails
to comply with any requirement of any schedule prescribed
pursuant to a variance or fails to perform any monitoring
required pursuant to these Rules,
the owner or operator of
such supply shall notify persons served by the supply of the
failure or grant, by inclusion of a notice in the first set
of water bills of the supply issued after the failure or
grant and in any event by written notice within three months.
Such notice shall be repeated at least once every three
months so long as the supply’s failure continues or the
variance remains in effect.
If the supply issues water
bills less frequently than quarterly, or does not issue water
bills,
the notice shall be made by or supplemented by another
form of direct mail.
2.
If a community water supply has failed to comply with
an applicable maximum allowable concentration, the owner or
operator of such supply shall notify the public of such failure,
in addition to the notification required by paragraph 1 of
this Rule as follows:
(a)
By publication on not less than three consecu-
tive days in a newspaper or newspapers of general circulation
in the area served by the supply.
Such notice shall be com-
pleted within fourteen days after the owner or operator learns
of the failure.
(b)
By furnishing a copy of the notice to the
radio and television stations serving the area served by the
supply.
Such notice shall be furnished within seven days
after the owner or operator learns of the failure.
3.
If the area served by a community water supply
is not served by a daily newspaper of general circulation,
notification by newspaper required by paragraph
2 of this
section shall instead be given by publication on three con-
secutive weeks in a weekly newspaper of general circulation
serving the area.
If no weekly or daily newspaper of gen-
eral circulation serves the area, notice shall be given
by posting the notice in post offices within the area served
by the supply.
4.
If a non-community water supply fails to comply
with an applicable maximum allowable concentration established
in Rule 304, fails to comply with an applicable testing
procedure established in these Rules,
is granted a variance
from an applicable maximum allowable concentration, fails
to comply with any requirement of any schedule prescribed
pursuant to a variance or fails to perform any monitoring
required pursuant to these Rules,
the owner or operator
of such supply shall give notice of such failure or grant
to the persons served by the supply.
The form and manner
of such notice shall be prescribed by the Agency for each
31—345
—14—
specific case,
and shall insure that the public using the
supply is adequately informed of the failure or grant.
5.
Notices given pursuant to this section shall be
written in a manner reasonably designed to inform fully the
users of the supply.
The notice shall be conspicuous and
shall not use unduly technical language, unduly small print
or other methods which would frustrate the purpose of the
notice.
The notice shall disclose all material facts regard-
ing the subject including the nature of the problem and,
when appropriate,
a clear statement that a drinking water
regulation has been violated and any preventive measures
that should be taken by the public.
Where appropriate,
or where designated by the Agency, bilingual notice shall
be given.
Notices may include a balanced explanation of
the significance or seriousness to the public health of the
subject of the notice,
a fair explanation of steps taken
by the supply to correct any problem and the results of
any additional sampling.
6.
Notice to the public required by this section
may be given by the Agency on behalf of the owner or
operator of the supply.
7.
In any instance in which notification by mail is
required by paragraph
1 of this section but notification
by newspaper or to radio or television stations
is not
required by ‘paragraph
2
of this section, the Agency may
order the owner or operator of the supply to provide noti-
fication by newspaper and to radio and television stations
when circumstances make more immediate or broader notice
appropriate to protect the public health.
In cases of
emergency, more expeditious means such as door to door
notification by water supply personnel, police or others
may be required by the Agency.
IT IS SO ORDERED.
I, Christan L. Moffett, Clerk of the Illinois Pollution
Control Board, hereby ce tify the above Order was adopted on
the
~
day of
________________,
1978 by a vote of
~..-O
~~nL.Mo~~k
Illinois Pollutio
ontrol Board
31—346
