People v. Richter

102 Misc. 2d 285, 423 N.Y.S.2d 610, 1979 N.Y. Misc. LEXIS 2861
CourtNew York District Court
DecidedDecember 20, 1979
StatusPublished
Cited by15 cases

This text of 102 Misc. 2d 285 (People v. Richter) is published on Counsel Stack Legal Research, covering New York District Court primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
People v. Richter, 102 Misc. 2d 285, 423 N.Y.S.2d 610, 1979 N.Y. Misc. LEXIS 2861 (N.Y. Super. Ct. 1979).

Opinion

OPINION OF THE COURT

Harold Fertig, J.

The defendant raises a question, previously undetermined in New York, where he is charged with operating a motor vehicle with .10% or more alcohol in his blood in violation of subdivision 2 of section 1192 of the Vehicle and Traffic Law.

After being arraigned the defendant moved, as part of an omnibus motion, for an order of discovery and inspection, requesting the production of any comparison ampoule and gouge test ampoule, which may have been used in connection with the administration of a breathalyzer test. The People’s answering affirmation stated that "The gouge test ampoule utilized in the breathalyzer test is not retained by the police department.” The defendant then moved for an order to suppress the evidence of the breathalyzer machine, on the grounds that the failure of the police department to preserve the ampoules constitutes a violation of the defendant’s constitutional rights of due process.

CPL 240.20 provides that property, except exempt property, within the custody or control of the District Attorney is subject to discovery provided it is material to the defendant’s defense and the request is reasonable.

It has also been held that defense counsel shall have access to evidence gathered by the government which might lead a jury to entertain a reasonable doubt about the defendant’s guilt. Such right is protected by the due process requirement of the Constitution (United States v Bryant, 439 F2d 642).

Accordingly, the court ordered a hearing to determine the extent of prejudice, if any, to the defendant by the failure of the People to preserve and produce the ampoules; the materiality of such evidence; and, whether such request was reasonable.

At the hearing, two expert witnesses were presented. One, Detective Bruno of the Nassau County Police Department, called by the People, and, the other, Herbert Goldstein, presented by the defendant. Both witnesses were qualified chemists and experts in their field. Much of their testimony corroborated each other. The court finds that the breathalyzer [287]*287machine determines the content of a person’s blood alcohol by analyzing the breath of the subject’s lower lungs. In simplistic terms, the individual’s breath is gathered in the machine and caused to pass through a solution which changes color in proportion to the amount of alcohol passing through it. That solution is purchased by the Nassau County Police Department from its manufacturer, in glass sealed ampoules, which are filled under a vacuum. The chemical content of the ampoules is test-checked at random and all ampoules having the same lot number are filled from the same vat. After the test-checks are made, and the chemical content of each ampoule is noted to be the same, except for miniscule differences, it is accepted that all ampoules in that lot have a known chemical compound. Since the quantity of the solution used is significant, each ampoule is placed in a "go-no go gouge” to determine the diameter of the ampoule and the height of the miniscus of the solution. Knowing the diameter and height of the liquid in the ampoule, it can be determined that there are at least three milliliters of solution in the ampoule. A lesser amount would result in a falsely high reading. The two ends of the gouge are of different sizes, therefore an ampoule is not used if it does not either fit into the "go” side or does fit into the "no go” side. The height of the liquid, which at the top forms a crescent, or miniscus, is determined by the operator viewing by eye the bottom of the curve to be at least at the top of the gouge.

The chemical content of the solution is composed of 99.95% of 50% sulphuric acid solution with water; .025% potassium dichromaté; and .025% silver nitrate. The test ampoule is placed into the machine and its color, prior to test, is compared with the comparison ampoule, which remains sealed and stable as a control. The test ampoule is broken open and a bubbler is inserted into it. Equal light passes through both ampoules through blue filters and the meter is equalized. As the defendant’s breath is forced through the solution any alcohol in the breath is held in solution by the sulphuric acid and the potassium dichromate reacts with any ethyl alcohol, changing it to acetic acid and chromic sulphate, causing the solution to change color through the filter from greenish to bluish. The silver nitrate acts as a catalyst, causing the chemicals to react without having any bearing on the result. The amount of color change can then be determined. From the degree of change in color the amount of alcohol which [288]*288passed through the solution can be calculated, and the results recorded.

Properly preserved, the solution in the ampoule can be laboratory tested for up to one year thereafter to determine the amount of alcohol which actually passed through it. The amount of potassium dichromate remaining in the solution can be determined either by chemical analysis or by chromatic analysis. Since the chemical content prior to the test is known, by subtracting the amount of potassium dichromate remaining after the test from the amount in the ampoule at the start of the test, it can be determined how much potassium dichromate was used up, thereby indicating the total amount of alcohol which passed through the solution. In this way, by simple arithmetic, a jury can determine whether the results of the test were accurate, or they might have a reasonable doubt as to the accuracy of the test.

It was also pointed out that the quantity of the solution which is essential to an accurate result, if properly preserved, would remain intact and could be scientifically determined at a later date.

The ampoule, which is made of glass, would, if it had a defect, and the test light was passed through such a defect, affect the results. Again, these are possible questions which, if available and presented to the jury might give rise to a reasonable doubt as to the defendant’s guilt.

The People’s witness had difficulty describing a method of resealing the glass ampoule which was broken at its neck, with a ragged edge. However, defendant’s expert, being more imaginative, described a method to preserve the ampoules, which the court finds logical and reasonable. It is also interesting to note that the expert recalled by the People for rebuttal testimony had little significant objections to that method.

In order to preserve the ampoule, it would have to be sealed without the impurities of natural air. Can this be done reasonably? From the testimony, the court finds that the ampoule does not need absolute vacuum, and it can be placed into a dark plastic container, while in a glove box, with air, drawn out by comparatively simple means, causing a small vacuum, or under a blanket of nitrogen, an inert material, which would help force normal air out, and have no effect on the material. A teflon cover properly secured on the container would suffi[289]*289ciently seal it and preserve the contents of the ampoule for up to one year. Each plastic vial containing the ampoule can then be placed in a box having raised cutouts in its bottom to hold the container in an upright position. The boxes containing the ampoules thus sealed can be stored for future use.

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Bluebook (online)
102 Misc. 2d 285, 423 N.Y.S.2d 610, 1979 N.Y. Misc. LEXIS 2861, Counsel Stack Legal Research, https://law.counselstack.com/opinion/people-v-richter-nydistct-1979.