Discontinued and expired natural gas codes

The following natural gas codes have been discontinued.

DISP SYMBOL BATES DEC FREQ CURR UOM DESCRIPTION GNZ GMAAW09 u 3 DW USC MMB Malin BsDf Winter 09 GNZ HMAAW09 u 3 DW USC MMB Malin Forward Winter 09 GNZ GMAAY10 u 3 DW USC MMB Malin BsDf 2010 GNZ GMAAA10 u 3 DW USC MMB Malin BsDf Jan 10 GNZ GMAAB10 u 3 DW USC MMB Malin BsDf Feb 10 GNZ GMAAC10 u 3 DW USC MMB Malin BsDf Mar 10 GNZ GMAAD10 u 3 DW USC MMB Malin BsDf Apr 10 GNZ GMAAE10 u 3 DW USC MMB Malin BsDf May 10 GNZ GMAAF10 u 3 DW USC MMB Malin BsDf Jun 10 GNZ GMAAG10 u 3 DW USC MMB Malin BsDf Jul 10 GNZ GMAAH10 u 3 DW USC MMB Malin BsDf Aug 10 GNZ GMAAI10 u 3 DW USC MMB Malin BsDf Sep 10 GNZ GMAAJ10 u 3 DW USC MMB Malin BsDf Oct 10 GNZ GMAAS10 u 3 DW USC MMB Malin BsDf Summer 10 GNZ HMAAA10 u 3 DW USC MMB Malin Forward Jan 10 GNZ HMAAB10 u 3 DW USC MMB Malin Forward Feb 10 GNZ HMAAC10 u 3 DW USC MMB Malin Forward Mar 10 GNZ HMAAD10 u 3 DW USC MMB Malin Forward Apr 10 GNZ HMAAE10 u 3 DW USC MMB Malin Forward May 10 GNZ HMAAF10 u 3 DW USC MMB Malin Forward Jun 10 GNZ HMAAG10 u 3 DW USC MMB Malin Forward Jul 10 GNZ HMAAH10 u 3 DW USC MMB Malin Forward Aug 10 GNZ HMAAI10 u 3 DW USC MMB Malin Forward Sep 10 GNZ HMAAJ10 u 3 DW USC MMB Malin Forward Oct 10 GNZ HMAAW10 u 3 DW USC MMB Malin Forward Winter 10 GNZ GABAL09 u 3 DW USC MMB Aeco-Alberta BsDf Dec 09 GNZ GABAW09 u 3 DW USC MMB Aeco-Alberta BsDf Winter 09 GNZ GAGAL09 u 3 DW USC MMB Algonquin CG BsDf Dec 09 GNZ GAGAW09 u 3 DW USC MMB Algonquin CG BsDf Winter 09 GNZ GCAAL09 u 3 DW USC MMB Col Gas Appal BsDf Dec 09 GNZ GCAAW09 u 3 DW USC MMB Col Gas Appal BsDf Winter 09 GNZ GCGAD09 u 3 DW USC MMB Chicago CG BsDf Apr 09 GNZ GCGAL09 u 3 DW USC MMB Chicago CG BsDf Dec 09 GNZ GCGAW09 u 3 DW USC MMB Chicago CG BsDf Winter 09 GNZ GDOAL09 u 3 DW USC MMB Dawn Ontario BsDf Dec 09 GNZ GDOAW09 u 3 DW USC MMB Dawn Ontario BsDf Winter 09 GNZ GEPAL09 u 3 DW USC MMB El Paso Permian BsDf Dec 09 GNZ GEPAW09 u 3 DW USC MMB El Paso Permian BsDf Winter 09 GNZ GESAL09 u 3 DW USC MMB El Paso SanJuan BsDf Dec 09 GNZ GESAW09 u 3 DW USC MMB El Paso SanJuan BsDf Winter 09 GNZ GFZAL09 u 3 DW USC MMB Fl Gas Zn3 BsDf Dec 09 GNZ GFZAW09 u 3 DW USC MMB Fl Gas Zn3 BsDf Winter 09 GNZ GHSAL09 u 3 DW USC MMB Houston ShipChl BsDf Dec 09 GNZ GHSAW06 u 3 DW USC MMB Houston ShipChl BsDf Winter 06 GNZ GHSAW09 u 3 DW USC MMB Houston ShipChl BsDf Winter 09 GNZ GMGAL09 u 3 DW USC MMB Mich Con CG BsDf Dec 09 GNZ GMGAW09 u 3 DW USC MMB Mich Con CG BsDf Winter 09 GNZ GNRAL09 u 3 DW USC MMB NW WY Pool/Rky BsDf Dec 09 GNZ GNRAW09 u 3 DW USC MMB NW WY Pool/Rky BsDf Winter 09 GNZ GNSAL09 u 3 DW USC MMB NW Canadian Border BsDf Dec 09 GNZ GNSAW09 u 3 DW USC MMB NW Canadian Border BsDf Winter 09 GNZ GPGAL09 u 3 DW USC MMB PG&E CG BsDf Dec 09 GNZ GPGAW09 u 3 DW USC MMB PG&E CG BsDf Winter 09 GNZ GPTAL09 u 3 DW USC MMB Panhandle TX-OK BsDf Dec 09 GNZ GPTAW09 u 3 DW USC MMB Panhandle TX-OK BsDf Winter 09 GNZ GSCAL09 u 3 DW USC MMB SoCal Gas BsDf Dec 09 GNZ GSCAW09 u 3 DW USC MMB SoCal Gas BsDf Winter 09 GNZ GT4AL09 u 3 DW USC MMB Transco Zn4 BsDf Dec 09 GNZ GT4AW09 u 3 DW USC MMB Transco Zn4 BsDf Winter 09 GNZ GTCAL09 u 3 DW USC MMB Transco Zn3 BsDf Dec 09 GNZ GTCAW09 u 3 DW USC MMB Transco Zn3 BsDf Winter 09 GNZ GTEAL09 u 3 DW USC MMB Texas Eastern M-3 BsDf Dec 09 GNZ GTEAW09 u 3 DW USC MMB Texas Eastern M-3 BsDf Winter 09 GNZ GTNAL09 u 3 DW USC MMB Transco Zn6 NY BsDf Dec 09 GNZ GTNAW09 u 3 DW USC MMB Transco Zn6 NY BsDf Winter 09 GNZ GTNAY09 u 3 DW USC MMB Transco Zone 6-NY BsDf 2009 GNZ GTRAL09 u 3 DW USC MMB Trunkline LA BsDf Dec 09 GNZ GTRAW09 u 3 DW USC MMB Trunkline LA BsDf Winter 09 GNZ GWAAL09 u 3 DW USC MMB Waha BsDf Dec 09 GNZ GWAAW09 u 3 DW USC MMB Waha BsDf Winter 09 GNZ HABAL09 u 3 DW USC MMB Aeco-Alberta Forward Dec 09 GNZ HABAW09 u 3 DW USC MMB Aeco-Alberta Forward Winter 09 GNZ HAGAL09 u 3 DW USC MMB Algonquin CG Forward Dec 09 GNZ HAGAW09 u 3 DW USC MMB Algonquin CG Forward Winter 09 GNZ HCAAL09 u 3 DW USC MMB Col Gas Appal Fwd Dec 09 GNZ HCAAW09 u 3 DW USC MMB Col Gas Appal Fwd Winter 09 GNZ HCGAL09 u 3 DW USC MMB Chicago CG Fwd Dec 09 GNZ HCGAW09 u 3 DW USC MMB Chicago CG Fwd Winter 09 GNZ HDOAL09 u 3 DW USC MMB Dawn Ontario Forward Dec 09 GNZ HDOAW09 u 3 DW USC MMB Dawn Ontario Forward Winter 09 GNZ HEPAL09 u 3 DW USC MMB El Paso Permian Fwd Dec 09 GNZ HEPAW09 u 3 DW USC MMB El Paso Permian Fwd Winter 09 GNZ HESAL09 u 3 DW USC MMB El Paso SanJuan Fwd Dec 09 GNZ HESAW09 u 3 DW USC MMB El Paso SanJuan Fwd Winter 09 GNZ HFZAL09 u 3 DW USC MMB Fl Gas Zn3 Forward Dec 09 GNZ HFZAW09 u 3 DW USC MMB Fl Gas Zn3 Forward Winter 09 GNZ HHHAL09 u 3 DW USC MMB Henry Hub Fwd Dec 09 GNZ HHHAW06 u 3 DW USC MMB Henry Hub Fwd Winter 06 GNZ HHSAL09 u 3 DW USC MMB Houston ShipChl Fwd Dec 09 GNZ HHSAW09 u 3 DW USC MMB Houston ShipChl Fwd Winter 09 GNZ HMGAL09 u 3 DW USC MMB Mich Con CG Fwd Dec 09 GNZ HMGAW09 u 3 DW USC MMB Mich Con CG Fwd Winter 09 GNZ HNRAL09 u 3 DW USC MMB NW WY Pool/Rky Fwd Dec 09 GNZ HNRAW09 u 3 DW USC MMB NW WY Pool/Rky Fwd Winter 09 GNZ HNSAL09 u 3 DW USC MMB NW Canadian Border Fwd Dec 09 GNZ HNSAW09 u 3 DW USC MMB NW Canadian Border Fwd Winter 09 GNZ HPGAL09 u 3 DW USC MMB PG&E CG Forward Dec 09 GNZ HPGAW09 u 3 DW USC MMB PG&E CG Forward Winter 09 GNZ HPTAL09 u 3 DW USC MMB Panhandle TX-OK Fwd Dec 09 GNZ HPTAW09 u 3 DW USC MMB Panhandle TX-OK Fwd Winter 09 GNZ HSCAL09 u 3 DW USC MMB SoCal Gas Fwd Dec 09 GNZ HSCAW09 u 3 DW USC MMB SoCal Gas Fwd Winter 09 GNZ HT4AL09 u 3 DW USC MMB Transco Zn4 Fwd Dec 09 GNZ HT4AW09 u 3 DW USC MMB Transco Zn4 Fwd Winter 09 GNZ HTCAL09 u 3 DW USC MMB Transco Zn3 Fwd Dec 09 GNZ HTCAW09 u 3 DW USC MMB Transco Zn3 Fwd Winter 09 GNZ HTEAL09 u 3 DW USC MMB Texas Eastern M-3 Fwd Dec 09 GNZ HTEAW09 u 3 DW USC MMB Texas Eastern M-3 Fwd Winter 09 GNZ HTNAL09 u 3 DW USC MMB Transco Zn6 NY Fwd Dec 09 GNZ HTNAW09 u 3 DW USC MMB Transco Zn6 NY Fwd Winter 09 GNZ HTRAL09 u 3 DW USC MMB Trunkline LA Fwd Dec 09 GNZ HTRAW09 u 3 DW USC MMB Trunkline LA Fwd Winter 09 GNZ HWAAL09 u 3 DW USC MMB Waha Fwd Dec 09 GNZ HWAAW09 u 3 DW USC MMB Waha Fwd Winter 09