Unbundled versus bundled gas markets
Bundled bills combine commodity and delivery on one LDC statement common in smaller commercial accounts. Unbundled markets let qualified customers buy commodity from marketers while LDC bills delivery, balancing, and metering. Railroad Commission Texas oversees gas LDCs and registered marketers but does not replicate ERCOT mandatory electric REP choice statewide.
Georgia's Atlanta Gas Light model separates marketer commodity charges from AGL infrastructure delivery—a pattern many laundromat owners first see on gas bills while electric remains regulated with Georgia Power.
| Region pattern | Commodity seller | Delivery entity |
|---|---|---|
| Texas typical | LDC bundled or limited marketer | RRC-regulated LDC |
| Georgia Atlanta | Gas marketer | Atlanta Gas Light |
| Fully bundled states | LDC | Same LDC |
What you are buying in therms
Procurement contracts price dollars per therm or MMBtu equivalent for commodity portion. Consumption is therms burned by dryers and gas water heaters. California IOU CASE modeled 732 therms per year for one 30-pound gas dryer at 5.52 loads per day using 0.36 therm per load—benchmark fleet use before signing long fixed deals.
CLA members run long hours—mean 16.6 per day—extending burner run time but not changing the unit of purchase: therms on the commodity invoice.
Contract elements
Marketer agreements mirror electric in broad strokes: fixed or index commodity price, term, renewal, early exit, and pass-through fuel adjustments. LDC delivery tariffs change via rate cases independent of marketer contract.
Distinguish procurement (commodity $/therm) from consumption reduction (efficient combustion, load management).
- Price basis: fixed, monthly index, or hybrid.
- Volume commitment or swing tolerance if applicable.
- Balancing and pipeline fuel retention definitions.
- Coordination with LDC account number and meter serial.
- Credit and billing consolidation rules.
Purchasing workflow
For stores in marketer-choice territories.
- Collect 12 months gas bills; split commodity vs delivery $/therm.
- Confirm meter serial and commercial rate class.
- Verify marketer registration with state commission.
- Align contract start with LDC enrollment requirements.
- Compare fixed vs index risk tolerance against your bookkeeping capacity.
- Audit first marketer bill against contract commodity rate.
