Ordinance 1971-04
ORDINANCE NO. 71-4
AN ORDINANCE PROVIDING FOR AIR POLLUTION CONTROL
KNOWN AS THE CLEAN AIR ORDINANCE OF THE CITY OF WYLIE
TEXAS; PROVIDING FOR AN AIR POLLUTION CONTROL DIVISION; PRO-
VIDING FOR DEFINITIONS; PROVIDING FOR POWERS, DUTIES AND JUR-
ISDICTION OF DIRECTOR; PROVIDING FOR OPERATING CERTIFICATES;
PROVIDING FOR REVOCATION OF A CERTIFICATE; PROVIDING FOR
APPEAL THEREFROM; PROVIDING FOR ADOPTION OF STATE BOARD
REGULATIONS CONTAINING AMBIENT AIR AND EMISSION STANDARDS;
PROVIDING FOR SEVERABILITY; PROVIDING FOR ENFORCEMENT;
PROVIDING A PENALTY OF NOT MORE THAN TWO HUNDRED DOLLARS
($200~ 00) FOR EACH VIOLATION THEREOF, AND PROVIDING AN EFFEC-
TIVE DATE.
WHEREAS, the governing body of the City of. Wylie, Texas,
finds that emissions of smoke, of suspended particulate matter and of gas-
eous air contaminantes present a source of danger to the health, safety and
general welfare of the inhabitants of the City of Wylie and the governing
body is of the opinion that an air pollution control ordinance should be enacted
to protect the inhabitants thereof.
NOW, THEREFORE BE IT ORDAINED BY THE CITY COUNCIL OF
THE CITY OF WYLI~ , TEXAS:
On and after the passage of this Ordinance, any person, firm or
corporation within the corporate limits of the City of Wylie or within
its jurisdiction shall be required to comply with the requirements of this
clean air ordinance, to wit:
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7-10- 1 :
~ 7-10- 2
7-10- 3
7-10- 4
7-l0- 5
7-10- 6
7-l0- 7
7-l0- 8
7-10- 9
7-l0-l0
7-l0-11
'7-l0-l2
7-l0-l3
.;
7-l0-l4
7-l0-l5
7-l0-l6
7-10-17
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CHAPTER 10
CLEAN AIR ORDINANCE
DEFINITIONS OF TERMS
DUTIES OF THE CONTROL DIRECTOR
VARIANCE BY. CONTROL DIRECTOR - REVOCATION
JURISDICTION OF CONTROL DIRECTOR
REQUIRED DATA AND DATA CONTROL
OPERATING CERTIFICATES
REVOCATION OF CERTIFICATE
APPEAL FROM DENIAL OR REVOCATION OR CERTIFICATE
ADOPTION OF STATE BOARD REGULATIONS
.
AIR CONTAMINANTS AND ACTIVITIES NOT COVERED BY
STATE BOARD
METHODS AND PROCEDURES FOR MEASURING
GENERAL PROHIBITION
ENFORCEMENT - CIVIL AND CRIMINAL
HEARING BOARD
ALL CONFLICTING ORDINANCES~REPEALED
SEVERABILITY
EFFECTIVE DATE
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CHAPTERlO
ATR.POLLUTION CONTROL
7-10- l:
DEFINITION OF TERMS
For the purpose of interpreting this Ordinance, certain words used herein
are defined as follows: \
1. SHALL - The word "shall" wherever used in this Ordinance
will be interpreted in its mandatory sense; "may" is permi'ssive.
2. CITY - The word "City" shall be the City of Wylie . Texas,
together with all its governing and operating bodies.
3. CITY COUNCIL - The words "City Council" shall be the duly
elected governing body of the City of Wylie ., Texas.
4. ADMINISTRATIVE OFFICERS - Any office referred to in this
Ordinance by title, i. e., City Manager, City Attorney, City
Secretary, City Engineer, Director of Public Works, etc.,
shall be the person so retained in this position by the City,
or duly authorized representative.
6. ENGINEER - cr'he word "Engineer" shall be the City Engineer
of the City of Wy11e' I the City's Consulting Engineer, or
their duly authorized representatives.
.
7. CONTROL DIRECTOR - The words "Control Director" shall
mean the person holding such position as designated by the
governing body of the City of Wylie
8. STATE BOARD - The words "State Board" shall mean the
Texas Air Control Board.
9. ACT - The word "Act" shall mean the Clean Air Act of Texas,
Chapter 727g, 60th Legislature in regular session, 1967.
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lO. PERSON - The word "Person" shall mean any and all persons,
natural or artificial, including any individual, firm, company,
industry, municipal or private corporation, association,"
society, governmental agency or other entente and agents,
servants or employees.
11. PERMITTEE - The word "Permittee" shall mean that pe~son
applying for an operating certificate.
12. AIR CONTAMINANT - The words "air contaminant" shall mean
any smoke, soot, fly ash, dust, cinders, dirt, noxious or ob-
noxious acids, fumes, oxides, gases, vapors, odors, toxic
or radioactive substances, waste particulate, solid, liquid
or gaseous matter, or any other materials in the outdoor at-
mosphere, but excluding uncombined water.
13. AIR POLLUTION - The words "air pollution" shall mean the
presence in the outdoor atmosphere of one or more air con-
taminants or combinations thereof, in such concentration and
of such duration as are or may tend to be injurious to or to
adversely affect humans, animal life, vegetation or property,
or as to interfere with the normal use and enjoyment of animal
life, vegetation or property.
14. EMISSION - The word "emission" shall mean the release into
the outdoor atmosphere of air contaminants.
15. AMBIENT AIR STANDARDS - The wOiL"ds "ambient air stan--
dards" shall mean the standards for the outdoor atmosphere
established in Sections 7-10- 9 and 7-l0-10 of this Ordinance.
16. WASTE MATERIAL -The words "waste material" shall mean
refuse; garbage; rubbish; other solid or liquid wastes and
useless, unused, unwanted or discarded materials.
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17. SOURCE - The word" source" shall mean any and all points
of origin of the items defined in Section 7-10.1 through 12.
18. PROPER TY - The word "property" shall mean any freehold
interest in land.
19. CONDITIONAL OPERATING CERTIFICATE - The words
"Conditional Operating Certificate" shall mean the following:
a) A Temporary Operating Certificate issued to an owner,
lessee, or operator of a property who is operating under
a variance issued by the State Board, or
b) A Temporary Operating Certificate issued by the Control
Director to an owner, lessee, or operator of a property
i. who is operating under a variance to those specific pro-
visions of this Ordinance not covered by the Act or the
rules and regulations of the State Board.
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7-10-2:
DUTIES OF THE CONTROL DIRECTOR
The Control Director shall perform or cause to be performed the following
duties:
A. Administer and enforce all laws, ordinances, rules and
regulations pertaining to air pollution as provided in this
.
ordinance.
B. Request that necessary legal proceedings be instituted to
prosecute violations of this ordinance and compel the pre-
vention and abatement of air pollution or of a nuisance
arising therefrom.
C. Examine and approve, or disapprove, the plans for
(1) equipment for the commercial burning of waste mate-
rial or for the burning of waste material collected by
the City waste material collection system;
(2) equipment designed for burning fuel in commercial and
· industrial activities; and
(3) equipment installed, repaired, constructed, recon-
structed, altered or adde~ to, to control or reduce air
pollution from commercial, industrial, manufacturing
and municipally-operated activities, other than from
motors and engines used in propelling land, water and
air vehicle s; and
D. Make periodic inspections of the equipment described in
Section 7-10-2-C to determine whether it is in compliance
with the~.:provis.ions of this ordinance.
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E. Investigate complaints of violations; of this ordinance, make
inspections of sources and ambient air conditions, and main-
tain a record of the investigations, complaints, inspections
and observations conducted.
F. Promulgate such rules and regulations as may be reasonable
and necessary to carry out the intent of this ordinance to in-
sure all sources of air pollution within his jurisdiction comply
with the standards in this ordinance. A copy of such rules
and regulations shall be fUed with the City Secretary or City
Clerk and shall constitute a public record.
G.. Encourage voluntary cooperation by persons affected groups
in the preservation and regulation of the purity of the outdoor
atmosphere.
H. Collect and disseminate information to the public on air pollu-
tion.
I. Work with planning and zoning agencies for the purpose of
coordinating activities under the provis ions of this ordinance
w2th planning and zoning activities, and foster.l the best
possible management of the air resources of the City of
Wylie
Texas.
J. Cooperate and work with Federal, State, county, municipal,
.
and other agencies concerned with air pollution to insure that
the air resources of the City of Wyl;te_
will be conserved
and improved.
K. Perform such other functions as may be necessary to carry
out effectively the duties and responsibilities imposed on the
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Control Director in this ordinance.
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7-10-3:
VARIANCE BY CONTROL DIRECTOR - REVOCATION
Whenever it is found by the Control Director, upon presenta-
tion of adequate proof, that compliance with any provision of
this ordinance, will result in an arbitary or unreasonable taking
of property or in the practical closing or elimination of any
lawful business, occupation or activity, in either case without
corresponding benefit or advantage to the owner, lessee or
operator of such business, occupation or activity, the Control
Director may grant individual variances beyond the limits pro-
vided in this ordinance with such variances pertaining only to
air contaminants which are not regul.ated by the Act or rules,
regulations or orders of the State Board.
B. Any variance granted pursuant to this section shall be granted
A.
for such period of time as shall be specified by the Control
Director at the time of the grant and may be revoked by the
Control Director upon the failure of the holder of such vari-
ance to abide by and operate in accordance with the terms
. and conditions of such variance.-
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7-10-4:
A.
JURISDICTION OF THE CONTROL DffiECTOR
For purposes of enforcing the standards prescribed in this
ordinance, the Control Director has jurisdiction within the
corporate limits of the City of Wylie
hereinafter referred
to as the "base area" and within 5,000 feet beyond the '7orpo-
rate limits 'of said city to abate any nuisance arising from the
violation of this ordinance.
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7-10-5:
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REQUIRED DATA AND DATA CONTROL
A~
The Control Director may, from time to time, require the
owner, lessee or operator of all sources and suspected
sources in the City's base area to submit data on the sources
for the purpose of evaluating the air pollution potential within
the base area.
B. Any data and inform ation identified as confidential when sub-
mitted',. relating to secret processes or methods of manu-
facture or production, shall not be disclosed without the
written consent of the person submitting it.
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7-10-6:
OPERA TING CER TIFICA TES
A.
The owner, lessee or operator of every property within the
base area of the City oJ. Wylie
on which a source is
located who makes or continues to make emissions after the
time of the adoption of this ordinance shall apply to the Con-
trol Director for an operating certificate.
B. The application shall be signed by the holder, lessee or oper-
ator of the property or his agent and, in addition to any other
information which the Control Director may reasonably re-
quire, shall contain:
(l) the name and address of the applicant; if the applicant
is other than an individual, the application shall also
give the name and address of the Chief Executive Officer
of the organization and the name, address and title of
the person in chargc of, or rcsponsiblc for, thc property
on which the source is located;
(2) the address or location of the property on which the
source is located;
(3) the nature of the process or activity which results or
will result in the emissions; and
(4) a general description of the quality, characteristics or
nature of the air contaminants emitted or to be emitted.
C. After receipt of the application, the Control Director shall,
within a reasonable ~ime, make or cause to be made an in-
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spection to verify the conditions of the emis.sions cover~d in
the application.
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D.
The Contr(
whether 0)
'irector shall notify the <<
)t his a:r~' ~....- " 'n for an OF
has beent>roved.
is based mplies wit
trol Dir' or shall is,
cant, or the applic;
the Act l the rules
regard t.
conditio}
the varic
received
hereof, t
ting cert
-~ sour(
rating
, the app
iance to
ontrol Di
l.:e to the ~
i,cant, in writing,
ting certificate
source upon ~h application
Act and this (lanCe, the Con-
n operating ce' i.cate to the appli-
.all have l'ece a variance under
reg\] 1 ,thus of 5tate Board with
'e C
fica
1 Dire
,) the e:
,. if the aJ
inance unf
'all issue
thorized h
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shall issue a
. authorized by
ant shall have
lection 7-10-3
.nditional opera-
\ch variance.
7-10-7:
A.
REVOCATION OF CERTIFICATE
The Control Director shall revoke or suspend an operating
certificate or conditional operating certificate upon the failure
of the holder of the certificate to comply with the provisions
of this ordinance. The Control Director shall also remove
or suspend the conditional operating certificate of a holder
thereof, whose variance issued by the State Board or by the
Control Director either expires, is suspended, revoked or
otherwise terminated. Such Notice of such revocation or
suspension shall be in writing and may be served upon the
holder of sUCh certificate by depositing a copy thereof in the
United States mail addressed to such holder at his last known
address.
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7-10-8:
APPEAL FROM DENIAL OR REVOCATION OF CER TIFICA TES
A.
Any person denied an operating certificate or whose operating
certificate or conditional operating certificate has been revoked
or suspended, has the right to appeal to the ;Hearing Board of
the City of Wylie.
B. The appeal shall be in writing and shall be filed with the City
. Secretary or City Clerk within ten days after the date of is-
suance of the notice of the denial of the application for an
operating certificate or conditional operating certificate.
C. Within fifteen days after the appeal is filed with the ~ity Sec-
retary or City Clerk, the governing body shall order a hearing
before the Hearing Board to determine whether to sustain the
action of the Control Director. or to modify it in any particular.
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7-10-9:
ADOPTION OF STATE BOARD REGU LATIONS
A.
The City of , Wy.l J.6
hereby adopts as the ambient air and
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emission standards for the area within the boundarie,s and
jurisdiction of this City the regulations of the State Board
enumerated below. To the extent of any conflict between
the regulations and this ordinance, the regulations of the
State Board are incorporated' herein by reference as fully
and completely as if set forth in full herein:
(1) General Provisions of the Board's Regulations.
(2) Regulation I , Control of Air Pollution from Smoke
and Suspended Particulate Matter.
(3) Regulation II, Control of Air Pollution from Out-
door Burning.
(4) Regulation II, Control of Air Pollution from Sulphur
Compounds.
(5) Regul..tion IV, Control of Air Pollution from Motor
Vehicles.
B. On or before the effective date h.ereof, the Control Director
shall file a certified copy of each of the foregoing regulations
certified by the Executiye Secretary of the Texas Air Control
Board with the City Secretary or City Clerk, .who shall main-
tain same as a public record available for inspection.
C. The City of Wyl~e hereby e.xpressly reserves the power
to adopt regul~tory ordinances or a,ny aspect of the subjects
- 'dealt with' i'n)therforegoingregulatio'ns:and'..on, any other air
contaminant to the extent not covered therein. The City also
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expressly reserves the privilege of adopting and using such
methods of measuring the levels of air contaminants in the
atmosphere and the emissions from any source as are
authorized in the regulations.
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7-10-10:
AIR CONTAMINANTS AND ACTIVITIES NOT COVERED
BY STATE BOARD REGULATIONS
The City of Wy 1.1.8
adopts the following ambient air and emission stan-
dards for the air contaminants and activities specified below for the base
area of the City.
A. Specific Air Contaminants
The maximum acceptable concentration in the ambient air of
this city of each air contaminant named in Column I is set
forth in Column II. The maximum acceptable emission in the
air of this city of each air contaminant named in Column I is
set forth in Column III. When the emission is measured by
ahigh volume air sampler, the level of emission shall be
determined on the basis. of the difference between the upwind
level and the downwind level of the air contaminant for the
property.
Column I Column II
. p) Sulfuric Acid l2 ug/m3-24 hourly
Mists average not to be ex-
ceeded on more than
one day in any month.
30 ug/m3-one hour
average not to be
exceeded during
more than one hour
in any week
.
(2) Lead Compounds 5ug/m3 of air aver-
age over any 30-day
period
(3) Hydrogen 1 ppb of air by vol-
Fluoride ume over any 24-
hour period
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Col umn III
5ug/m3 of air
average over
any 30-day
period
0.5 ppb of air
by volume
.
Column I
Column II
Column III
(4) Beryllium
0.01 ug/m3 of air'
average over any
24-hour period
O.Ol ug/m3 of
air average over
any 24-hour
period
(5) Hydrocarbons
3.0 ppm-total
Hydrocarbons
Total hydrocarbons,
shall be the sum of
the concentrations
of C and higher
saturated and unsat-
urated hydrocarbons
as measured by gas
chromotogr aphy.
(a) Non-Methane
Hydrocarbons
1. 5 ppm
(6) Carbonyls
lO ppm of air by
volume
Total carbony1s shall
include aldehydes and
ketones calculated as
formaldehydes. Each
carbonyl group is 'md
deemed equivalent to
one molecule of for-
maldehyde.
(7) Odors
2 odor units deter-
mined after dilu-
tion of the emis-
sion being meas-
ured with an equal
volume of odor
free air
Procedures for measure-
ment shall be those speci-
fied in "Standard Methods
for Odor s in the Atmos-
phere", Am~rican Society
for Testing of Materials
(ASTM) l391 - 57.
(8) Carbon Monoxide 10 ppm fJ:)r 8 hours
or 30 ppm for 1 hour
(9) Ozone 0.1 ppm (one hour
average) not to be
exceed on more
than 3 days per
year
,(lO) Visible Emissions
A. A person shall not discharge into the atmosphere
, ' \
'from any single source of emission whatsoever any
air contaminants which are:
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(a) As dark or darker in shade as that designated
as No. 2 on the Ringelmann Chart, as published
by the U. S. Bureau of Mines, or
(b) Of such opacity as to obscure an observer's
view to a degree equal to or greater than does
smoke described in subsection (a) above of this
rule.
(11) Particulate Matter from Certain Activities
Open storage and open processing operations, including
on-site transportation movements, which are the source
of wind- borne dust or other particulate matter, and the
operation of equipment which generates suspended parti-
cilIate matter, such as that u~ed in paint spraying, grain
handling,' and/or gravel processing or storage, or sand
blasting, shall be so conducted that dust and other parti-
culate ma tt~r is not transported across the boundary line
of the property on which the operation is conducted in con-
centrations exceeding the limits specified in Regulation I
of the State Board.
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7-10-11:
A.
METHODS AND PROCEDURES FOR MEASURING
When not otherwise specified in this ordinance, the procedures
used for sampling air, determining the concentrations of air
contaminants. in the atmosphere, 3;nd for measuring emissions
of air, contaminants from any source, and the methods of ex-
pressing the findings shall be those commonly accepted and
employed by recognized authorities in the air pollution control
field.
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7 -lO-12:
A.
GENERAL PROHIBITION
No person may cause, suffer, allow or permit the emission
of any air contaminant identified in Sections 7-l0-9 and 7-l0-1O
within the jurisdictional area of the City of Wy.Lie , as
defined in Section 7-10-4,. except as provided in this ordinance.
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7 -10-13:
ENFORCEMENT - CIVIL AND CRIMINAL
The City of , WYl.J.e hereby elects to exercise the authority
vested in it under the Clean Air Act of Texas, 1967, relative
to the enforcement of the Act and this ordinance.
B. The Control Director, his agents and employees are authorized
A.
to inspect the air and to go in and on public and private property
within the area of his jurisdiction, as defined in Section 7 -10-4,
to determine whether or not the level of any air contaminant
in the area meets the level set for the air contaminant by the
State Board or by this ordinance. The Director, his agents
and employees may make inspections in the same manner and
undcr thc samc provisions and restrictions as are applicable
to thc State Board to determine whether or not the emission
of any air contaminant from any source meets the level set for
the air contaminant by this ordinance or by the State Board,
and whether or not a person is complying this ordinance or
with the Act or a rule, regulation, order or determination of
the State Board issued under the provisions of the Act.
C. Any person who violates any provision of this ordinance or
of any operating certificate or conditional operating certifi-t(~
cate issued hereunder is guilty of a misdemeanor and upon
conviction shall be fined in a sum of not less than $10.00 nor
more than $200.00 and each day any violation shall continue
shall con::;titute a separate offense. A violation of the pro-
visions of'this ordinance shall constitute a nuisance.
D. The City Attorney is authorized to institute and prosecute
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E.
.
civil actions in the appropriate district courts, as provided
in Section l3 of the Act, for injunctive relief to prevent any
further violations of this ordinance or of the Act or rules,
regulations, determinations or orders of the Board. Nothing
herein deprives any official, agent or employee of the City,
the same as any other private citizen, of the right to file a
misdemeanor complaint fora violation of this ordinance.
It is the policy of the City of Wy 1 ie
, to the extent possible
under applicable laws and ordinances and within budgetary
limitations, for the officials, agents and employees of the
.
City to cooperate with the State Board in the air poll~tion
control work of the State Board.
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7-10-14:
A.
HEARING BOARD
A Hearing Board shall be appointed as needed for arbitration
of differences between the Control Director and Permitee or
Operating Certificate Holder on matters concerning interpre-
tation and execution of the provisions of this Ordinance by the
Control Director. The cost of the arbitration will be divided
equally between the City and the Permittee or Operating
Certificate Holder.
B. One member of the board shall be a registered practicing
professional engineer; one member shall be a lawyer; one
member shall be a representative of industry or manufacturing
enterprise; and two me~bers shall be selected at large for
their interest in accomplishing the objectives of the Ordinance.
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7-10-l5:
A.
ALL CONFLICTING ORDINANCES REPEALED
All ordinances and parts of ordinances inconsistent or in
conflict are hereby repealed.
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7-l0-l6:
SEVERABILIT,Y
A~'
If any section or part of any section, paragraph or clause of
this Ordinance is declared invalid or unconstitutional for any
reason, such declaration shall not be held.to invalidate or
. impa.ir the validity, force or effect of any other sections,
part of section, paragraph or clause of this Ordinance.
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7 -lO-17:
EFFECTIVE DATE
A.
This Ordinance shall become effective immediately upon its
publication.
Passed and adopted this 13th
Attest:
b'yv2 :a
(~~}
day of
.
I
I,
, i-t '
.Jk~ tI'i 'i~ t. /
, II
bJ
I
April
, 197'11.
{~ ~1J-c/L---< /c~__u~
Mayor
~l
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