What Is "POSS CS PG 1/1-B 1G" on Your Texas Charge Sheet?

The abbreviation, decoded piece by piece

POSS stands for "possession." Texas law (Health & Safety Code §481.115) makes it a crime to knowingly or intentionally possess a controlled substance listed in one of four penalty groups, plus a separate group for marijuana. "Possession" requires two things: actual or constructive control over the substance, and knowledge that what you possessed was contraband. Both are contestable.

CS means "controlled substance." It is the umbrella term for any drug, compound, or analog scheduled by the Texas Department of State Health Services or by federal DEA scheduling, except marijuana (which gets its own statute, §481.121).

PG 1/1-B identifies the penalty group. Penalty Group 1 (§481.102) includes and derivatives, cocaine, methamphetamine, ketamine, and gamma-hydroxybutyric acid (GHB). Penalty Group 1-B (§481.1022) was added in 2023 specifically to carve out and analogs with stiffer penalties at low weights. Many county DAs charge them together because labs sometimes report the substance generically before final speciation.

1G indicates the weight category — 1 gram or more, but less than 4 grams. This is the dividing line that turns a state jail felony into a third-degree felony, and it is the most-litigated weight tier in Texas drug court because it is right where adulterants and dilutants matter most.

The weight tiers under §481.115

Texas drug penalties stack on weight, and the breakpoints matter:

• Less than 1 gram — State jail felony. 180 days to 2 years state jail; up to $10,000 fine. (§481.115(b))
• 1 gram to less than 4 grams — Third-degree felony. 2 to 10 years TDCJ; up to $10,000 fine. (§481.115(c))
• 4 grams to less than 200 grams — Second-degree felony. 2 to 20 years TDCJ; up to $10,000 fine. (§481.115(d))
• 200 grams to less than 400 grams — First-degree felony. 5 to 99 years or life; up to $10,000 fine. (§481.115(e))
• 400 grams or more — Enhanced first-degree felony. 10 to 99 years or life; up to $100,000 fine. (§481.115(f))

Weight is measured by the aggregate weight including adulterants and dilutants — not the pure drug content. A baggie containing 0.4 grams of pure cocaine cut with 0.7 grams of cutting agent weighs 1.1 grams for charging purposes, even though the actual cocaine is well under a gram. Texas courts upheld this approach in Melton v. State, 120 S.W.3d 339 (Tex. Crim. App. 2003).

What a third-degree felony actually means

"Third-degree felony" is not just a punishment range — it is a status that follows a person for life unless the case is dismissed, the conviction is reduced to a misdemeanor on appeal, or it is later sealed (which Texas does not allow for drug felony convictions, only certain dismissals).

The collateral consequences hit before the prison time even matters:

• Federal disability under 18 U.S.C. §922(g)(3) — conviction for possession at this level is a "controlled substance offense" that can later support an Armed Career Criminal Act enhancement if there is any subsequent firearm contact.
• Professional licenses — nursing, teaching (the TEA/SBEC complaint pathway), real estate, and pharmacy licenses all require disclosure and many trigger automatic suspension or revocation.
• Federal student aid — FAFSA still asks about drug convictions during periods of enrollment.
• Immigration — for non-citizens, this is a deportable offense and an aggravated felony for removal purposes if any sale or distribution is alleged.
• Voting — suspended in Texas while on supervision; restored on full discharge.

The point: this is not a charge that stops mattering after the case is over. The defense work has to account for the post-conviction footprint, not just the prison exposure.

Where third-degree drug cases actually break

From the defense side, third-degree PG 1/1-B cases (1g to 4g) tend to break on five fronts:

1. The traffic stop or detention. Texas Code of Criminal Procedure art. 38.23 excludes any evidence obtained in violation of state or federal law. If the officer extended the traffic stop without reasonable suspicion to investigate drugs — the most common scenario — everything found after the unconstitutional extension comes out under Rodriguez v. United States, 575 U.S. 348 (2015), and the Texas Court of Criminal Appeals's adoption in State v. Cortez, 543 S.W.3d 198 (2018). Dashcam time stamps are usually decisive.

2. The search basis. If the search came from a "K-9 alert," the question is whether the dog's reliability records support probable cause and whether the alert preceded any extension of the stop. Florida v. Harris, 568 U.S. 237 (2013), set the federal floor; Texas courts apply it case-by-case.

3. Possession itself. "Constructive possession" requires affirmative links beyond mere proximity — the substance found in a borrowed car, in a passenger's bag, or in a residence shared with multiple people often fails this test under Evans v. State, 202 S.W.3d 158 (Tex. Crim. App. 2006).

4. The lab. Texas DPS forensic analysts must actually testify if their report is contested. Bullcoming v. New Mexico, 564 U.S. 647 (2011), forecloses surrogate testimony. Cross-examination of the analyst on protocol, contamination, and chain of custody is where weight is sometimes pulled below the 1-gram threshold.

5. The plea posture. First-time offenders may qualify for a deferred-adjudication probation under Texas Code of Criminal Procedure art. 42A.101 with a non-disclosure available later under Government Code §411.0728 — but only if the case is structured properly at plea.

What you should do today if this is your charge

Three things, in this order:

First, do not talk to anyone about the case. Not police, not the bondsman, not codefendants, not friends. The state can and will introduce statements made to anyone other than your attorney. Pretrial interviews and pre-bond intake forms have ended cases.

Second, preserve everything. Get the bond paperwork, any property receipts, any phone returned, the affidavit (the document that sets out probable cause), and any video the officer's body cam captured. Public information requests for body-cam footage have a 90-day clock in many counties.

Third, get an attorney involved before the first court setting. The first appearance in a Texas drug case is usually a 30-day announcement — nothing happens substantively, but the prosecutor begins forming an impression. We have moved cases at the announcement stage by submitting a defense package (employment letter, treatment record, lab challenge memo) before the prosecutor has even read the file.