OPINION BY
Juan R. Carpio-Santiago appeals from his judgment of sentence, imposed in the Court of Common Pleas of Lebanon County, following his conviction for possession of a controlled substance with the intent tо deliver and related offenses. After careful review, we vacate and remand for sentencing.
On February 13, 2009, police officers obtained and executed a search warrant for Carpio-Santiago’s residence and nearby shed. In the residence, police found a digital scale, a large metal spoon containing a white residue, a plastic bag filled with a suspected controlled substance, vials containing traces of a suspected controlled substance, and $1,150 in cash. In the shed, police discovered a surveillance camera as well as a clear plastic bag containing suspected controlled substances, placed near a pipe for smoking controlled substances.
The recovered items were tested by the police laboratory and the following rеsults were stipulated to at trial: The lab found cocaine residue on the spoon and the digital scale, as well as in the one vial sent as a representative sample. However, the two plastiс bags recovered from the house and shed were not found to contain a controlled substance.
*905 During a conversation with Sergeant Brett Hopkins, Carpio-Santiago stated that he purchased cocaine but would often add various substances to dilute the cocaine. At trial, Detective Adam Saul offered expert testimony and stated that he believed the substances in the residence and shed, including those in the plastic bags that chemical testing found did nоt contain a controlled substance, were cocaine and crack cocaine. Detective Saul also opined that Carpio-Santiago possessed these substances with the intent tо sell.
At the end of Carpio-Santagio’s trial, the jury found him guilty on Count I (possession with intent to deliver a controlled substance — cocaine 1 ), Count III (possession with intent to deliver a controlled substance — crack cocaine 2 ), and other related offenses. Prior to sentencing, the Commonwealth provided notice that it was seeking to impose the mandatory minimum penalties (for a repeat offender) оf 18 Pa. C.S.A. § 7508(a)(3)(i) on Count I, and 18 Pa.C.S.A. § 7508(a)(3)(ii) on Count III. The lower court, believing Carpio-Santia-go possessed an amount of a controlled substance that triggers the mandatory minimum, ordered Carpio-Santiago to serve an aggregate sentence of 5-20 years’ imprisonment. Carpio-Santiago filed a timely notice of appeal and a concise statement of errors complained of on appеal. Carpio-Santiago raises the following issue for our review:
Whether the trial court erred in imposing mandatory minimum sentences on Counts 1 and 3 pursuant to 18 Pa.C.S.A. § 7508(a)(3)(i) and (ii) when the substance Appellant was conviсted of possessing with the intent to deliver was not cocaine, a controlled substance, or any salt, compound, derivative, or preparation of coca leaves?
Appellant’s Brief, at 4.
“[A] challenge to thе application of a mandatory minimum sentence is a ... challenge to the legality of the sentence.”
Commonwealth v. Main,
Pursuant to section 780-113(a)(30), an individual is guilty of possession with the intent to deliver when the substance is either a controlled substance or a counterfeit substance appearing to be a controlled substance. 35 P.S. § 780-113(a)(30). Section 7508(a)(3) imposes mandatory sentences for violations of section 780-113(a)(30) where “the controlled substance is coca leaves or is any salt, compound, derivative or preparation of coca leaves or is any salt, compound, derivative or preparation which is chemically equivalent or identical with any of these substances or is any mixture containing any of these substances.” 18 Pa.C.S.A. § 7508(a)(3). Subsections 7508(a)(3)® and (ii) then detail the mandatory sentences. Section 7508(a)(3)® states,
When the aggregate weight of the compound or mixture containing the substance involved is at least 2.0 grams and less than ten grams; one year in prison ... however, if at the time of sentencing the defendant has been convicted of another drug trafficking offense: three years in prison.
*906 18 Pa.C.S.A. § 7508(a)(3)(i). Section 7508(a)(3)(ii) states,
When the aggregate weight of the compound or mixture containing the substance involved is аt least ten grams and less than 100 grams; three years in prison ... however, if at the time of sentencing the defendant has been convicted of another drug trafficking offense: five years in prison.
18 Pa.C.S.A. § 7508(a)(3)(ii).
At sentencing, not trial, the court determines whether section 7508 applies, utilizing a preponderance of the evidence standard.
See
18 Pa.C.S.A. § 7508(b);
Commonwealth v. Carroll,
Carpio-Santiago argues thаt since the evidence did not show he possessed the requisite amount of the controlled substance, he should not have been given the mandatory sentence prescribed by section 7508. We agree. The trial court, in determining the aggregate weight of the “compound or mixture containing the substance,” included the weight of the substances from the two plastic bags that scientific testing revealed did not include controlled substances. Despite the results
of the testing, which dеmonstrate the substances were not controlled substances or a “mixture,” the trial court supported its sentence by citing
Commonwealth v. Lawson,
However, the holding in
Lawson
was based on a set of facts that are completely distinguishable from the instant case. In
Lawson,
police seized a plastic baggie that contained nineteen individually wrapped rocks of a white substance. Instead of testing to see if each rock contained a controlled substance, this Court ruled police could extrapolate the narcotics content of all the rocks from a representative sample.
Id.; see also Perez, supra,
at 783 (holding that chemist can analyze two randomly selected packets from group of twenty-two for purposes of determining if all seized items contained controlled substance);
Commonwealth v. Minott,
In
Commonwealth v. Stasiak,
In
Commonwealth v. Leskovic,
The instant facts are readily distinguishable from Lawson, Stasiak, and Leskovic. In none of these cases did scientific/chemical testing reveal an absence of the controlled substance. This factual difference with the instant case is critical. Indeed, though circumstantial evidence alone can sometimes be used to identify narcotics, like in Stasiak and Leskovic, the Commonwealth fails to point to any case in which circumstantial evidence is sufficient in the face of a negative chemical test.
The Commonwealth also seeks to pervert Lawson’s logic of using a representative sample to identify the content of the larger whole. Based on the Commonwealth’s argument, if chemical testing results in a positive finding for a controlled substance we are to conclude the defendant possessed a controlled substance, and if the chemical testing results in a negative finding we are still to conclude the defendant possessed a controlled substance. We decline to take this position. If the representative samplе can be used to determine the larger whole contains a controlled substance, the representative sample should also be used to determine if the larger whole lacks a controlled substance.
Since the samples from Carpio-Sаntia-go’s plastic bags tested negative for controlled substances, the facts do not show, by a preponderance of the evidence, that section 7508 applies.
Carroll, supra.
Therefore, the trial cоurt should not have included the weight of these bags to trigger the mandatory minimum provisions under section 7508, and any such application of section 7508 makes the sentence illegal.
See Main, supra.
Thus, we vacate the sentenсe and remand for resentencing, as it is apparent that vacating the sentence will upset the sentencing scheme.
See Commonwealth v. Mears,
Judgment of sentence vacated. Case remanded for resentencing. Jurisdiction rеlinquished.
Notes
. 35 P.S. § 780-113(a)(30).
. Id.
. We note that
Apprendi v. New Jersey,
