(a) Base Offense Level:
(1) 8, if the substance is heroin or any Schedule I or II opiate, an analogue of these, or cocaine base; or
(2) 6, if the substance is cocaine, flunitrazepam, LSD, or PCP; or
(3) 4, if the substance is any other controlled substance or a list I chemical.
(b) Cross References
(1) If the defendant is convicted of possession of more than 5 grams of a mixture or substance containing cocaine base, apply §2D1.1 (Unlawful Manufacturing, Importing, Exporting, or Trafficking) as if the defendant had been convicted of possession of that mixture or substance with intent to distribute.
(2) If the offense involved possession of a controlled substance in a prison, correctional facility, or detention facility, apply §2P1.2 (Providing or Possessing Contraband in Prison).