The respondents to the writ of certiorari admit the application of section 480 of the Greater New York charter (Laws of 1901, chap. 466) in view of Matter of City of New York v. Deyo (158 App. Div. 319; affd., on opinion below, 213 N. Y. 706), but contend that this statute was enacted in violation of section 2 of article 12 of the Constitution, because the bill for enactment was not submitted to the mayor and the legislative body of the city of Yonkers.
The statute provides:
“ § 480. The lands heretofore taken or to be taken for storage, reservoirs, or for other constructions necessary for the introduction and maintenance of a sufficient supply of water in the city, or for the purpose of preventing contamination or pollution, shall be assessed and taxed in the counties in which they are or may be located, in the manner prescribed by *801law, exclusive of the aqueducts. But nothing in this section contained shall prevent the assessors in the county of Nassau from assessing the pumping stations and buildings located in such county.”
The statute is a section of the Greater New York charter. It contains no provision that relates in terms to the city of Yonkers or to its property, affairs or government. It provides for the assessment and taxation of lands of the city of New York in the respective counties of their location. The statute is an exercise of the sovereign power of taxation, both in its terms of subjection and of exemption. (Cooley Taxation [2d ed.], 200.)
The Legislature has in effect delegated to certain officers of a city situate in one of such counties the power to levy taxes for local purposes (Cooley, supra, 63), and has thereby selected such officers as agents of the State. This is a matter of governmental convenience. The statute in furtherance of such policy “ is not connected with, and does not affect, the corporate city government as such. Their action is not for the city, nor did it affect city affairs.” (McGrath v. Grout, 171 N. Y. 7, 15.) The statute provides that part of the lands shall be subject to taxation and part of them exempt therefrom. It is true that if all the lands were taxable there would be more property subject to taxation, but that circumstance does not relate to the property, affairs or government of the city of Yonkers. I think that the word “ relating,” as used in the Constitution in this instance, signifies that the object is directly, not incidentally or remotely, involved. (Wilson v. County of Marion, 205 Ill. 580.) In this sense the statute relates to the property of the city of New York. I think that the argument of unconstitutionality is not sound. It seems anomalous that a bill for a statute in exercise of the sovereign power of taxation must be submitted to the mayor and the local authorities of any city whenever and because the Legislature as a matter of governmental convenience selects as agents of the State, in the matter of taxation, any offic.ers of that city, and I think the Constitution does not prescribe such procedure.
I am of opinion that the land occupied by the fabric termed *802the “ Hill View reservoir ” is within the purview of the word “ aqueducts ” as used in the said statute, section 480.
We err if we read this statute as if the assessment and taxation authorized was in furtherance of the general principle and the exemption of aqueducts was in exception to that principle. “ General tax acts of a State are never, without the clearest words, held to include its own property, or that of its municipal corporations, although not in terms exempted from taxation.” (Van Brocklin v. State of Tennessee, 117 U. S. 173.) This principle applies to municipal water works. (City of Rochester v. Town of Rush, 80 N. Y. 302.)
It is not necessary to decide whether the word “ assessed ” in the phrase of the statute, “ assessed and taxed,” is inclusive of that kind of taxation termed assessment for special benefits,' inasmuch as this record does not present the question. I may comment that “ The accurate meaning of the word ‘ assessment ’ doubtless is the determination of the liability of the property to taxation and its valuation for that purpose. But the term ‘ assess ’ is also used as meaning ' to impose a tax ” (Cullen, J., for the court in People ex rel. N. Y. C. & H. R. R. R. Co. v. Priest, 169 N. Y. 435), and there is an interesting discussion of the purport of “ assessment ” when - united with the word “ taxation ” in Weeks v. City of Milwaukee (10 Wis. 242 et seq.). (But see also First Division St. Paul & P. R. R. Co. v. City of St. Paul, 21 Minn. 526, 528.)
The statute shows discrimination between the lands taken for the collection, storage and purification of the water, and the lands taken for the machinery of the direct supply of water after the water has been collected into volume for delivery. Thus the lands to be assessed and taxed are specified as those taken for “ storage, reservoirs, or for other constructions necessary for the introduction and maintenance of a sufficient supply of water in the city, or for the purpose of preventing contamination or pollution.” “ Storage ” is self-definitive. A “ reservoir ” is “ A place where water collects naturally or is stored for use when wanted, as to supply a * * * city.” (Century Diet.; 4 Words & Phrases [2d. Series], 335.) “ Reservoir ” is from the French — “ réservoir,” "a storehouse. (Century Diet.) The general *803expression “ or for other constructions necessary for the introduction and maintenance of a, sufficient supply,” etc., is referred to the antecedent specific words, upon the principle of ejusdem generis (Chegaray v. Mayor, etc., 13 N. Y. 229; People ex rel. Davidson v. Gilon, 126 id. 156), and certainly should not be considered to include “ aqueducts ” expressly mentioned in exclusion in the self-same sentence.
When regarded for taxation or assessment, there is a distinction between lands taken for the way of the artificial river that flows daily to the city of New York and the other lands described in the statute. At most, the lands required for the waterway must have relative definite limits, but there is no relative definite limit to “ lands heretofore taken or to be taken for storage, reservoirs, or for other constructions necessary for the introduction and maintenance of a sufficient supply of water in the city, or for the purpose of preventing contamination or pollution.” The words “ sufficient supply of water in the city,” in themselves, applied to a city like New York, are sufficient indication of relative indefinity. For these reasons the Legislature might well exclude lands devoted to the aqueduct,, and subject the other lands, in view of a fair adjustment of the burdens of taxation.
Lyon, J., writing for the court in Deyo’s Case (supra, p. 322), says: “As to the discharge pipe, termed the blow off, the record is devoid of evidence as to its nature, but if the same constitutes an essential part of the aqueduct and was necessary to its operation, it would seem to be a part of the aqueduct and exempt from taxation and assessment.” I think that this is an accurate statement of the test whether this so-called “ Hill View reservoir ” is within the term “ aqueducts.” The mere fact that this fabric is called a “ reservoir ” does not determine its character; but rather its purpose and use do so. “ Qui hceret in litera hceret in cortice.” Doe, C. J., in Sargent v. District (63 N. H. 528, 530) says: “ It is the duty of the court to ascertain, from legal proof, the intention of the Legislature, whose purpose, plainly manifested by the entire act, cannot be thwarted by a literal construction of particular passages.” The reservoirs subject to taxation are those used distinctively for storage. But this Hill View reservoir is described by both of the eminent experts, one *804called by each party, as an “ equalizing reservoir.'” Thus Mr. Vermeule, called on behalf of the respondents in this proceeding, testifies on cross-examination: “ Q. You distinguish between this reservoir and other reservoirs belonging to the City of New York? A. Yes, sir, decidedly, this is an equalizing reservoir and those are storage reservoirs.” The purpose, use and necessity of this fabric is plain and without dispute. The demand for water in the city of New York fluctuates periodically in each day. The demand is greatest during the forenoon and until the day is well gone in that period. The demand is least between midnight and daylight. The fluctuations are so relatively large that if there were no check upon the flow the water in some periods would be in excess of the demand, and in other periods the pressure would be insufficient. The office of the Hill View reservoir is to regulate each daily supply relative to the demands of the different periods of each day. It is located “ practically ” at the entrance of the distribution system. It has a north gatehouse for the intake and a south gatehouse for the outlet. The aqueduct construction is continued from gate to gate of this reservoir by a by-pass. This “ reservoir ” does not store any of the waters that are brought to it. Such waters are carried to it by the conduit for the supply of each day. Normally, the reservoir but acquires the supply of the day according to the periods of it, and some of those periods require all of the waters brought to the reservoir. In effect, here is a governor of the current of the day on its way to the city of New York. Professor Burr, the expert called by the city of New York, testifies: “ In other words it is a controlling or regulating reservoir, so that a practical uniform flow through the entire aqueduct system is rendered possible, and the demands throughout the city are met so as to preserve practically as nearly a uniform pressure throughout the pipes of the distributing system as possible.” The same witness testifies: “ Without such necessary connected or collateral constructions no water could be introduced into the aqueduct nor could the desired flow be maintained, consequently the aqueduct would be incomplete and ineffective for its intended purpose. * * * Q. If as a matter of fact the Hill View reservoir, so called, was not *805where it- is, in the time of minimum demand, would the excess of water have to be wasted? A. It would not be wasted, but there would be produced a very undesirable increase, of pressure. Q. And it might do damage? A. It might do damage at some points.” Mr. Vermeule, the expert called by the respondents in this proceeding, does not differ from Professor Burr as to the-purpose and necessity of this reservoir. His point of difference is that he does not consider that there is any aqueduct lying within this reservoir, but that the by-pass is part of the reservoir. In other words, he excludes this part of the system from the ^aqueduct, in that there is no isolated conduit continued through it. There is, perhaps, an indication of the purview, of the word “ aqueducts ” in the final clause of thisjsection 480, in that in the county of Nassau it is permitted to.assess the pumping stations and buildings located in that county.
Professor Burr also testified that’ the term “ aqueducts ” as employed in the statute, in relation to the context is comprehensive to include not only the conduit, strictly speaking, through which the water in motion actually flows, but also all necessary collateral constructions or works necessary to the entrance into or discharge of the conduit proper, or for the holding of such volume of water at any point or points as may be necessary for the maintenance of a proper flow through the conduit. And he also testifies that a reservoir in the general line of an aqueduct^ is simply an enlarged part of the aqúeduct proper, made so by various purposes and without which the aqueduct could not be operated satisfactorily. There is a principle that “ where technical words are used in reference to a technical subject, they are primarily interpreted in the sense in which they are understood in the science, art, or business in which they have acquired it.” (Endlich Stat. § 74.)
As the collected water on its direct way to the city for distribution flows through its conduit to this reservoir, through the reservoir and out of it, and the use of this reservoir is but to regulate the volume according to the demands of the different periods of each day, in the words of Lyon, J. (supra), it “ constitutes an essential part of the aqueduct and was necessary to its operation,” and his conclusion, “ it would *806seem to be a part of the aqueduct and exempt from taxation and assessment,” is applicable.
The order must be modified in accord with this opinion, and as so modified it is affirmed, without costs of this appeal to either party.
Thomas, Rich, Putnam and Blackmar, JJ., concurred.
Final order modified in accord with opinion and as so modified affirmed, without costs of this appeal to either party. Order to be settled before the presiding justice.