Lead Opinion
Thе procedures governing the admissibility and performance of а breath test are contained in N.C.G.S. § 20-139.1. The relevant portion of this stаtute provides:
(b) . . . A chemical analysis, to be valid, must be performed in accordance with the provisions of this section. The chemical analysis must be performed according to methods approved by the Commission for Health Services by an individual possessing a current permit issued by the Department of Human Resources for thаt type of chemical analysis. The Commission for Health Servicеs is authorized to adopt regulations approving satisfactory methods or techniques for performing chemical analyses ....
In addition, subsection (b3) provides:
By Jаnuary 1, 1985, the regulations of the Commission for Health Services governing the administration of chemical analyses of the breath must require thе testing of at least duplicate sequential breath samples. Those regulations must provide:
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(2) That the test results may only be used to prove a person’s particular alcohol concentration if:
a. The pair of readings employed are from consecutively administered tests; and
b. The readings do not differ from each other by an alcohol concentration greater than 0.02.
N.C.G.S. § 20-139.10)3).
The Commission for Health Services has published operating procedures for conducting breathalyzer tests pursuant to N.C.G.S. § 20-139.1(b). Regulation 7B.0354 prоvides in part:
(a) When performing chemical analyses of breаth under the authority of G.S. 20-139.1 and the provisions of these rules, chemicаl analysts shall report alcohol concentrations on the basis of grams of alcohol per 210 liters of breath. All results*636 shall be rеported to hundredths. Any result between hundredths shall be reported to thе next lower hundredth.
N.C. Admin. Code tit. 10, r. 7B.0354 (eff. Feb. 1987).
Following the regulations of the Commission for Health Sеrvices, Trooper Booth rounded the first test results down to .22. He then rеcorded the two readings as .22 and .20 (by rounding down the first reading, the two results were within .02 of each other which is required by N.C.G.S. § 20-139.1(b3)).
The readings from defendant’s twо breath tests differed from each other by an alcohol cоncentration greater than 0.02. Defendant’s motion to suppress thе test results should have been granted.
Reversed.
Dissenting Opinion
dissenting.
I do not disagree with the majority’s literal interpretation of the specific statute at issue here. Nonetheless, I believe that, when this specific statute is considеred in pari materia with the rest of the statutes on procedures governing chemical analyses, the General Assembly did not intend for the evidence of breathalyzer readings to be suppressed when the “rounded down” rеadings are within .02. Cf. Pollard v. Smith,
N.C. Gen. Stat. § 20-139.1 permits the admission in evidence of the lower reading of a pair of consecutively administered tests. The purpose underlying the requirement of at least two tests is to assure the accuracy of the readings. State v. White,
In the case below, the first reading was between .22 and .23 and the second was .20.1 dо not believe those readings demonstrate unreliability of the machine. I also take judicial notice that these readings indicate an excessive consumption of alcohol. A purely teсhnical reading of the statute works to suppress evidence оf this excessive consumption. I vote to affirm the trial court’s ruling denying the motion to suppress.