The district court denied Monica Poole’s motion to modify her sentence pursuant to 18 U.S.C. § 3582(c)(2) on the ground that she was ineligible for a reduction. Poole appeals, arguing that she is eligible for a sentence reduction under § 3582(c)(2) because her original sentence, subsequently reduced under Rule 35(b) of the Federal Rules of Criminal Procedure, was based on a sentencing range the Sentencing Commission has since lowered — specifically, Guidelines Amendment 706 pertaining to crack cocaine sentences. We affirm. The district court lacked subject-matter jurisdiction to revisit Poole’s sentence because it was based on a statutory minimum sentence, not a range the Commission has subsequently lowered.
I. Background
Monica Poole pleaded guilty to one count of distributing five or more grams of cocaine base in violation of 21 U.S.C. § 841(a)(1) and (b)(l)(B)(iii). At sentencing the district court first calculated Poole’s base offense level for crack cocaine pursuant to U.S.S.G. § 2D1.1. This calculation resulted in a guidelines range of 87-108 months. However, a prior felony drug conviction subjected her to a statutory minimum sentence of 120 months. 21 U.S.C. § 841(b)(1)(B). Because the district court’s initial calculation of Poole’s guidelines range was lower than the statutory minimum sentence, the district court sentenced her pursuant to the statutorily required minimum. See U.S.S.G. § 5Gl.l(b).
*678 Nearly one year later, the government moved under Rule 35(b) to have Poole’s original sentence reduced for substantial assistance to the government. The district court granted the government’s motion and, using Poole’s statutory minimum sentence as its starting point, reduced her sentence 25 percent to 90 months. Poole later moved for a further sentencing reduction pursuant to 18 U.S.C. § 3582(c)(2) on the basis of Guidelines Amendment 706, which lowered the base offense level for crack cocaine offenses under U.S.S.G. § 2D1.1 by two levels to ameliorate the 100:1 drug-quantity ratio between powder cocaine and crack. See U.S.S.G. app. C, amend. 706 (2007). She requested a sentence of 65 months based on a guidelines range that took Amendment 706 and her substantial-assistance reduction into account but that did not apply the statutory minimum.
The district court held that Poole was ineligible for resentencing under § 3582(c)(2) because her sentence was not based on a sentencing range that Amendment 706 had subsequently lowered, but instead was based on the statutory minimum.
II. Discussion
The sole issue on appeal is whether the district court had jurisdiction to revisit Poole’s sentence under 18 U.S.C. § 3582(c)(2) based on Sentencing Guidelines Amendment 706. Congress has authorized district courts to modify sentences in very limited circumstances. Section 3582(c)(2) permits a district court to revisit a sentence “in the case of a defendant who has been sentenced to a term of imprisonment based on a sentencing range that has subsequently been lowered by the Sentencing Commission.”
1
We recently concluded that this language limits a district court’s subject-matter jurisdiction.
United States v. Lawrence,
The district court held, and we agree, that Poole’s sentence was “based on” a statutory minimum, not a sentencing range that Amendment 706 lowered. The district court initially calculated Poole’s base offense level pursuant to U.S.S.G. § 2D1.1, which Amendment 706
has
subsequently lowered. This calculation resulted in a guidelines range of 87-108 months. However, a prior felony drug conviction subjected her to a statutory minimum sentence of 120 months. Because the statutory minimum exceeded the otherwise applicable guidelines range, the statutory minimum became Poole’s guidelines sentence.
See
U.S.S.G. § 5Gl.l(b) (“Where a statutorily required minimum sentence is greater than the maximum of the applicable guideline range, the statutorily required minimum sentence shall be the guideline sentence.”);
United States v. Cordero,
*679 Poole nevertheless argues that her sentence was “based on” a range that Amendment 706 has subsequently lowered because the district court initially calculated a guidelines range for her that the amendment has now altered. But this view ignores the fact that the district court’s initial guidelines calculation became academic once her prior drug felony was factored in, triggering the statutory minimum sentence. A sentence is not “based on” a range that Amendment 706 subsequently lowered for purposes of a § 3682(c)(2) motion if the defendant was ultimately sentenced pursuant to a statutory minimum, even if the district court initially calculated an otherwise applicable range that the amendment lowered.
This conclusion is consistent with the position taken by other federal appellate courts that have considered the relationship between guidelines amendments and the plain language of § 3582(c)(2).
See United States v. Johnson,
The Sentencing Commission’s recently amended policy statement also supports our reading of § 3582(c)(2)’s jurisdictional language. In discussing a defendant’s eligibility for a sentence reduction under § 3582(c)(2), Application Note 1(A) states:
Eligibility for consideration under 18 U.S.C. 3582(c)(2) is triggered only by an amendment listed in subsection (c) that lowers the applicable guideline range. Accordingly, a reduction in the defendant’s term of imprisonment is not authorized under 18 U.S.C. 3582(c)(2) and is not consistent with this policy statement if ... an amendment listed in subsection (c) is applicable to the defendant but the amendment does not have the effect of lowering the defendant’s applicable guideline range because of the operation of another guideline or statutory provision (e.g., a statutory mandatory minimum term of imprisonment).
U.S.S.G. § 1B1.10 cmt. n. 1(A) (emphasis added).
The Commission thus has indicated that defendants in precisely the same situation as Poole are not eligible for sentencing reconsideration under § 3582(c)(2). The Application Note confirms that Amendment 706 does not have the effect of lowering Poole’s guidelines range because the range applicable to her by operation of law was the statutory minimum term.
See
U.S.S.G. § 1B1.10 cmt. n. 1(A);
see also United States v. Moore,
*680 One twist in Poole’s case supplies an additional argument, although one we ultimately find unpersuasive. Poole points to the fact that the district court subsequently reduced her sentence under Rule 35(b) of the Federal Rules of Criminal Procedure to a term of imprisonment below the statutory minimum and within her otherwise applicable guidelines range on the government’s “substantial assistance” motion. To the extent this is an argument that her reduced sentence was not also based on the statutory minimum sentence, Poole is incorrect.
Rule 35(b) allows a district court to reduce a sentence for substantial assistance upon the government’s motion. It is one of few instances in which a court may disregard a statutory minimum sentence.
See
18 U.S.C. § 3553(e). Although the district court granted Poole a statutorily authorized reduction under Rule 35(b), it used her original statutory minimum sentence as its starting point for issuing the reduction. Poole’s reduced sentence thus was in no way based on or affected by her otherwise applicable sentencing range, which Amendment 706 would have lowered. Accordingly, the sentence reduction under Rule 35(b) did not vest the court with jurisdiction under § 3582(c)(2).
See Johnson,
Poole also suggests that our recent decision in
United States v. Chapman,
We note for completeness that Poole’s expansive reading of
Chapman
would allow a court to use the narrow resentencing authority granted under Rule 35(b) to engage in an entirely new sentencing inquiry in no way related to the question of a defendant’s substantial assistance. But
Chapman
stands only for the proposition that
after
calculating the value of the defendant’s assistance to the government, a district court may ask whether § 3553(a) factors weigh in favor of or against granting a reduction equivalent to that level of assistance.
See
For the foregoing reasons, the judgment of the district court is Affirmed.
Notes
. A second clause in § 3582(c)(2) states that a district court may reduce a sentence "after considering the factors set forth in section 3553(a) to the extent that they are applicable, if such a reduction is consistent with applicable policy statements issued by the Sentencing Commission.”
United States v. Lawrence
explains that this clause limits a court's authority to reduce sentences once it has jurisdiction.
. We have concluded in two unpublished orders that Application Note 1(A) precludes a district court from reducing a sentence based on the statutory mandatory minimum for crack cocaine.
United States v. Trapps,
. As in
United States v. Taylor,
