Coal mining is a dangerous business and subject to police
regulation by the state.
The legislature of the state is itself the judge of means
necessary to secure the safety of those engaged in a dangerous
business, and only such regulations as are palpably arbitrary can
be set aside as violating the due process provision of the
Fourteenth Amendment.
The equal protection provision of the Fourteenth Amendment
requires laws of like application to all similarly situated, but
the legislature is allowed wide discretion in the selection of
classes.
A classification, in a police statute regulating operations in
coal mines including bituminous coal mine and excluding block coal
mines, is not so unreasonable or arbitrary as to justify the courts
in overruling the legislature.
It is the province of the legislature to make the laws and of
the court to enforce them.
Courts will not interfere with a police statute on the ground
that the classification is so arbitrary as to deny equal protection
of the laws unless it appears that there is no fair reason for the
law that would with equal force not require its extension to others
whom it leaves untouched.
Missouri, Kansas & Texas Ry. v.
May, 194 U. S. 267.
The statute of Indiana requiring entries in coal mines to be of
a specified width was a reasonable exercise of the police power of
the state in regulating a dangerous business and is not
unconstitutional under the Fourteenth Amendment either as depriving
the owner of bituminous coal mines of their property without due
process of law or a denying them equal protection of the law
because it expressly excepts block coal mines.
174 Ind. 112 affirmed.
The facts, which involve the constitutionality under the
Fourteenth Amendment of the statute of Indiana prescribing the
width of entries in bituminous coal mines, are stated in the
opinion.
Page 229 U. S. 27
MR. JUSTICE DAY delivered the opinion of the Court.
The plaintiff in error was convicted in a circuit court of
Indiana of the violation of a statute of that state requiring
entries in certain coal mines to be of not less than a
prescribed
Page 229 U. S. 28
width. The case was twice before the Supreme Court of Indiana.
172 Ind. 169; 175 Ind. 112. From the judgment in the latter case
affirming the conviction, a writ of error was prosecuted. The
assignments of error raise the question of the validity of the
statute under the Fourteenth Amendment to the Constitution of the
United States.
The statute provides (Burns' Annotated Indiana Statutes,
1908):
"8582. Width of entries. -- 1. That it shall be unlawful for any
owner, lessee, agent, or operator of any coal mine within the State
of Indiana to make, dig, construct, or cause to be made, dug, or
constructed any entry or trackway, after the taking effect of this
act, in any coal mine in the State of Indiana where drivers are
required to drive with mine car or cars unless there shall be a
space provided on one or both sides continuously of any track or
tracks, measured from the rail, in any such entry, of at least two
(2) feet in width, free from any props, loose slate, debris, or
other obstruction, so that the driver may get away from the car or
cars and track in event of collision, wreck, or other accident. It
shall be unlawful for any employee, person, or persons to
knowingly, purposely, or maliciously place any obstruction within
said space as herein provided: Provided, That the geological veins
of coal numbers three and four, commonly known as the lower and
upper veins in the block coal fields of Indiana, shall be exempt
from the provisions of this act."
The next section provides that anyone violating the act shall be
guilty of a misdemeanor, and prescribes the penalty.
That the legislatures of the states may, in the exercise of the
police power, regulate a lawful business is too well settled to
require more than a reference to some of the cases in this Court in
which that right has been sustained as against objections under the
Fourteenth Amendment.
Page 229 U. S. 29
Gundling v. Chicago, 177 U. S. 183;
Jacobson v. Massachusetts, 197 U. S.
11;
McLean v. Arkansas, 211 U.
S. 539;
Williams v. Arkansas, 217 U. S.
79;
Watson v. Maryland, 218 U.
S. 173;
Schmidinger v. Chicago, 226 U.
S. 578. That the mining of coal is a dangerous business
and therefore subject to regulation is also well settled. It is an
occupation carried on at varying depths beneath the surface of the
earth, amidst surroundings entailing danger to life and limb, and
has been, as it may be, the subject of regulation in the coal
mining states by statutes which seek to secure the safety of those
thus employed. The legislature is itself the judge of the means
necessary and proper to that end, and only such regulations as are
palpably arbitrary can be set aside because of the requirements of
due process of law under the federal Constitution. When such
regulations have a reasonable relation to the subject matter, and
are not arbitrary and oppressive, it is not for the courts to say
that they are beyond the exercise of the legitimate power of
legislation.
Carroll v. Greenwich Insurance Co.,
199 U. S. 401;
Lindsley v. Natural Carbonic Gas Co., 220 U. S.
61.
We are unable to say that the requirement that entries shall
have a certain width beyond the tracks, as prescribed by this
statute, would not promote the safety of the employees engaged in
that work. The legislature found, for reasons sufficient to itself,
that such additional width, kept clear of obstructions, would
promote the safety of the employees, and we are not prepared to say
that, in enacting such legislation, it violated the federal
Constitution.
It is argued that the act in question is also violative of the
equal protection clause of the Fourteenth Amendment in that it
applies to bituminous coal mines, but not to block coal mines. The
equal protection of the laws requires laws of like application to
all similarly situated; but in selecting some classes and leaving
out others, the legislature, while it keeps within this principle,
is, and may be,
Page 229 U. S. 30
allowed wide discretion. It is the province of the legislature
to make the laws, and of the courts to enforce them. This Court has
had such frequent occasion to consider this matter that extended
discussion is not necessary now. The legislature is permitted to
make a reasonable classification, and before a court can interfere
with the exercise of its judgment, it must be able to say "that
there is no fair reason for the law that would not require with
equal force its extension to others whom it leaves untouched." This
was one test laid down in
Missouri, Kansas & Texas Ry. Co.
v. May, 194 U. S. 267, and
has been quoted and followed with approval in
Williams v.
Arkansas, 217 U. S. 79, and
Watson v. Maryland, 218 U. S. 173. In
noticing this contention, the Supreme Court of Indiana, when the
case was first before it, 172 Ind. 169, reviewed the situation in
that state, as evidenced by official reports concerning the coal
mining industry, and noted the great difference in the production
and number of mines between what are called the block veins of coal
and the bituminous veins of coal existing in the state, and also
the different depths at which coal is mined in the strata of block
and bituminous coal, and concluded its discussion of this subject,
as follows:
"It is not unlikely that there is in fact a difference in the
degree of danger in mining the two kinds of coal. We at least
cannot say the contrary. If so, it must be presumed that the
legislature informed itself upon that subject. It may be that
mining coal at a distance of 165 feet from the surface is more
hazardous than mining it at 90 feet. These matters, with the
relative output, relative number of mines and persons employed, may
have entered into the consideration as requiring the act in one
case, and not in the other, and while the relative number of
employees, mines, and the output might not be a proper
classification if applied to persons in the same class of work, or
under the same conditions, we cannot say that
Page 229 U. S. 31
they are not different at different depths and in different
kinds of coal, and must presume that they are; at lest we cannot
say that, as applied to all persons alike employed in mining
bituminous coal, the act is invalid because not applicable to block
mining, and we cannot say that the act is unreasonable, or
determine as to its propriety or impropriety, and to doubt its
constitutionality is to resolve in favor of its
constitutionality."
This is a reasonable disposition of the matter, and we concur in
the conclusion reached by the Supreme Court of Indiana in this
respect. We are unable to say that the application of the law to
bituminous coal mines and the omission of block coal mines was such
arbitrary discrimination as to render the act unconstitutional.
We find no error in the judgment of the Supreme Court in
affirming the conviction, and it is
Affirmed.