Updated Prelim May 2026 Maintenance

El Paso Natural Gas 4w ago

All information here is provided as a service and information is not guaranteed to be accurate. PipeRiv is not responsible for any incorrect information.

TSP/TSP Name: 8001703-EL PASO NATURAL GAS CO. L.L.C.	Critical: Y
Notice Type Desc (1): MAINTENANCE	Notice Type Desc (2): MAINTENANCE
Notice Eff Date/Time: 04/27/2026 10:47:08AM	Notice End Date/Time: 04/28/2026 9:00:00am
Post Date/Time: 4/27/2026 10:47:08 AM	Notice ID: 628189
Reqrd Rsp: 5	Rsp Date:
Notice Stat Desc: SUPERSEDE	Prior Notice: 628159
Subject: Updated Prelim May 2026 Maintenance

Notice Text:

EPNG Maintenance Calendar

May 2026

Seg Area	Seg Nbr	Flow Dir	Location	Base Capacity (MDth)	Fri 1	Sat 2	Sun 3	Mon 4	Tue 5	Wed 6	Thu 7	Fri 8	Sat 9	Sun 10	Mon 11	Tue 12	Wed 13	Thu 14	Fri 15	Sat 16	Sun 17	Mon 18	Tue 19	Wed 20	Thu 21	Fri 22	Sat 23	Sun 24	Mon 25	Tue 26	Wed 27	Thu 28	Fri 29	Sat 30	Sun 31
Anadarko	690	F	PLAIN ST	756	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405
			% Seg Avail	756	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%
Anadarko	740	B	AMAR N	292	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42
			% Seg Avail	292	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%
Anadarko	740	F	AMAR S	309	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49
			% Seg Avail	309	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%
Anadarko	810	B	SHAFR E	145																			48	48	48
			% Seg Avail	145	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	67%	67%	67%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Anadarko	810	F	SHAFR W	243																			47	47	47
			% Seg Avail	243	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	81%	81%	81%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Havasu	400	F	DUTCH F	618					232	232	232	232											19	19	19
			% Seg Avail	618	100%	100%	100%	100%	62%	62%	62%	62%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	97%	97%	97%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Lincoln Crossover	640	B	CAPROCK N	612					144	144						86	86	86												100	100	100
			% Seg Avail	612	100%	100%	100%	100%	76%	76%	100%	100%	100%	100%	100%	86%	86%	86%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	84%	84%	84%	100%	100%	100%
Lincoln Crossover	645	B	LUSK	284					44	44
			% Seg Avail	284	100%	100%	100%	100%	85%	85%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Line 1903	3000	F	MOJTHRU	463					0	0	0					117	117	117
			% Seg Avail	463	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	75%	75%	75%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Maricopa	540	F	N PHX1	127				127	127	127
			% Seg Avail	127	100%	100%	100%	0%	0%	0%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Mojave Seamless	3040	F	MOJAVE	400					0	0	0					260	260	260
			% Seg Avail	400	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	35%	35%	35%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
North Mainline	200	F	NORTH ML	2257				115	115	115	115	115	96	96	96	270	270	270	96	96	96	96	96	96	96	96	96	96		215	557	557	557	215	215
			% Seg Avail	2257	100%	100%	100%	95%	95%	95%	95%	95%	96%	96%	96%	88%	88%	88%	96%	96%	96%	96%	96%	96%	96%	96%	96%	96%	100%	90%	75%	75%	75%	90%	90%
Permian Virtual Segment	940	F	KEYST ST	781	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229
Permian Virtual Segment	940	F	KEYSTAFL	750	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198
Permian Virtual Segment	940	F	L2000	608																			608	608	608	608	608
Permian Virtual Segment	940	F	WA2CORN	734	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	89	89	84	84	84	84	84	167	167	167	84	84	84

Permian Virtual Segment	940		302381 (IPHGOLDS)	113					113	113
			% Seg Avail	113	100%	100%	100%	100%	0%	0%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Permian Virtual Segment	940		314598 (IWARMONU)	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85
			% Seg Avail	85	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Permian Virtual Segment	940		801264 (IWTGBUCK)	107					107	107
			% Seg Avail	107	100%	100%	100%	100%	0%	0%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
San Juan	110	F	BONDADST	726						94						0
			% Seg Avail	726	100%	100%	100%	100%	100%	87%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
San Juan	120		314444 (IMOITRKA)	480					480	480	480
			% Seg Avail	480	100%	100%	100%	100%	0%	0%	0%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
South Mainline	1600	F	CORN HPW	588	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	65	65	0	0	0	0	0	71	71	71	0	0	0
South Mainline	1600	F	CORN LPW	1179
South Mainline	1600	F	CORNL2K	582																			582	582	582	582	582
South Mainline	1600	F	CORNTRN	151	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62
			% Seg Avail	2500	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	72%	72%	74%	74%	74%	98%	98%	95%	95%	95%	98%	98%	98%
South Mainline	1675	F	EL PASO	1247												448	448	448	448	448
South Mainline	1675	F	ELPASO C	586
South Mainline	1675	F	ELPASO E	580
			% Seg Avail	2413	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	81%	81%	81%	81%	81%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
South Mainline	1690	F	FLOR B	584	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	64	64	0	0	0	0	0	71	71	71	0	0	0
South Mainline	1690	F	FLOR C	578
South Mainline	1690	F	FLORIDA	968												190	190	190
			% Seg Avail	2130	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	91%	91%	91%	100%	100%	100%	100%	97%	97%	100%	100%	100%	100%	100%	97%	97%	97%	100%	100%	100%
South Mainline	1760	F	LORDS B	582	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	63	63	0	0	0	0	0	71	71	71	0	0	0
South Mainline	1760	F	LORDS C	576																			576	576	576	576	576
South Mainline	1760	F	LORDSBRG	980	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236
			% Seg Avail	2138	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	59%	59%	62%	62%	62%	89%	89%	86%	86%	86%	89%	89%	89%
South Mainline	1800	F	BOWIE	580	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	63	63	0	0	0	0	0	71	71	71	0	0	0
South Mainline	1800	F	CIMARRON	573																			573	573	573	573	573
South Mainline	1800	F	DRAGOON	712
			% Seg Avail	1865	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	66%	66%	69%	69%	69%	100%	100%	96%	96%	96%	100%	100%	100%
South Mainline	1920	F	ORACLE	578
South Mainline	1920	F	TOM MIX	570																			570	570	570	570	570
South Mainline	1920	F	VAIL	664
			% Seg Avail	1812	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	69%	69%	69%	69%	69%	100%	100%	100%	100%	100%	100%	100%	100%
South Mainline	2020	F	CASA C	568																			568	568	568	568	568
South Mainline	2020	F	CASAG LP	520
South Mainline	2020	F	CG HP	577
			% Seg Avail	1665	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	66%	66%	66%	66%	66%	100%	100%	100%	100%	100%	100%	100%	100%

Start Date	End Date	Region	Scheduling Location	Maintenance List	Base Capacity Dthd	Total Reduction Dthd	PLM Reduction Dthd	FMJ Reduction Dthd	Net Dthd	Update
05/06/26	05/06/26	SJ	BONDADST	Line 1218 cleaning tool and smart tools MLV 3.5 to Blanco	726,500	94,238	94,238	-	632,262	Update
05/12/26	05/12/26	SJ	BONDADST	Line 1218 cleaning tool and smart tools MLV 3.5 to Blanco - Rescheduled	726,500	-	-	-	726,500	Update
05/05/26	05/07/26	SJ	314444	Blanco Station DOT/ESD Test - (IMOITRKA) - Valverde Receipt - Customer limited to zero flow during maintenance	480,816	480,816	480,816	-	-
05/04/26	05/08/26	NM	NORTH ML	Leupp 3C maintenance Line 1200 pipeline remediation Window Rock to Navajo to Dilkon	2,257,500	115,500	115,500	-	2,142,000
05/09/26	05/11/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon	2,257,500	96,348	96,348	-	2,161,152
05/12/26	05/12/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon Seligman B Station DOT/ESD Tests Seligman C Station DOT/ESD Tests	2,257,500	270,732	270,732	-	1,986,768
05/13/26	05/13/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon Seligman B Station DOT/ESD Tests Seligman C Station DOT/ESD Tests Window Rock B Station DOT/ESD Tests - Rescheduled	2,257,500	270,732	270,732	-	1,986,768	Update
05/14/26	05/14/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon Seligman B Station DOT/ESD Tests Seligman C Station DOT/ESD Tests Window Rock 7A DOT/ESD Tests - Rescheduled Window Rock Station A Station DOT/ESD Tests - Rescheduled	2,257,500	270,732	270,732	-	1,986,768	Update
05/15/26	05/24/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon	2,257,500	96,348	96,348	-	2,161,152
05/26/26	05/26/26	NM	NORTH ML	Line 1201 pipeline remediation Navajo to Dilkon	2,257,500	215,292	215,292	-	2,042,208
05/27/26	05/29/26	NM	NORTH ML	Line 1201 pipeline remediation Navajo to Dilkon Line 1204 cleaning and smart tools Leupp to Flagstaff	2,257,500	557,004	557,004	-	1,700,496
05/30/26	05/31/26	NM	NORTH ML	Line 1201 pipeline remediation Navajo to Dilkon	2,257,500	215,292	215,292	-	2,042,208
05/04/26	05/06/26	NM	N PHX1	Line 1203 pipeline maintenance - MLV 1 to MLV 2	127,600	127,600	127,600	-	-
05/05/26	05/08/26	HX	DUTCH F	Wenden Station DOT/ESD Tests	618,000	232,944	232,944	-	385,056
05/19/26	05/21/26	HX	DUTCH F	Alamo Lake 1A maintenance	618,000	19,248	19,248	-	598,752	Update
05/05/26	05/07/26	MOJ	MOJAVE	Mojave 1A maintenance - Rescheduled	400,000	-	-	-	400,000	Update
05/12/26	05/14/26	MOJ	MOJAVE	Mojave 1A maintenance Daggett Station DOT/ESD Tests	400,000	260,000	260,000	-	140,000	Update
05/05/26	05/07/26	MOJ	MOJTHRU	Mojave 1A maintenance - Rescheduled	463,000	-	-	-	463,000	Update
05/12/26	05/14/26	MOJ	MOJTHRU	Mojave 1A maintenance	463,000	117,000	117,000	-	346,000	Update
05/05/26	05/06/26	XO	CAPROCK N	Caprock Station DOT/ESD Tests	612,700	144,988	144,988	-	467,712
05/12/26	05/14/26	XO	CAPROCK N	Belen 1A maintenance Belen Station DOT/ESD Tests	612,700	86,524	86,524	-	526,176
05/26/26	05/28/26	XO	CAPROCK N	Lincoln Station DOT/ESD Tests	612,700	100,636	100,636	-	512,064
05/05/26	05/06/26	XO	LUSK	Caprock Station DOT/ESD Tests	284,900	44,700	44,700	-	240,200
05/01/26	05/31/26	AN	AMAR N	Amarillo 2A equipment failure repair - FMJ Reduction	292,100	42,100	-	42,100	250,000
05/01/26	05/31/26	AN	AMAR S	Amarillo 2A equipment failure repair - FMJ Reduction	309,100	49,100	-	49,100	260,000
05/19/26	05/21/26	AN	SHAFR E	Getty Schafer Station DOT/ESD Tests	145,700	48,965	48,965	-	96,735
05/19/26	05/21/26	AN	SHAFR W	Getty Schafer Station DOT/ESD Tests	243,600	47,257	47,257	-	196,343
05/01/26	05/31/26	PR	PLAIN ST	Plains 7A repair Plains 8A repair Plains 11A repair Plains 13A repair Plains 14A repair Plains 15A repair Plains Station equipment failure repair - FMJ Reduction	756,100	405,923	293,371	112,552	350,177
05/01/26	05/04/26	PR	314598	Monument A Station equipment failure repair - Warren Monument Receipt (IWARMONU) - Customer to zero Dth/d during Monument A Station mechanical failure repair - FMJ Reduction	85,739	85,739	-	85,739	-
05/05/26	05/06/26	PR	314598	Monument A Station equipment failure repair - Warren Monument Receipt (IWARMONU) - Customer to zero Dth/d during Monument A Station mechanical failure repair - FMJ Reduction Monument A Station DOT/ESD Tests - Informational Only - No additional impact due to FMJ Reduction	85,739	85,739	-	85,739	-
05/07/26	05/31/26	PR	314598	Monument A Station equipment failure repair - Warren Monument Receipt (IWARMONU) - Customer to zero Dth/d during Monument A Station mechanical failure repair - FMJ Reduction	85,739	85,739	-	85,739	-
05/05/26	05/06/26	PR	801264	Line 1115 cleaning tool Plains to Goldsmith Buckhorn Receipt - (IWTGBUCK) - Customer reduced to zero Dth/d during Line 1115 cleaning and smart tools Plains to Goldsmith	107,300	107,300	107,300	-	-
05/05/26	05/06/26	PR	302381	Line 1115 cleaning tool Plains to Goldsmith Phillips Goldsmith Receipt - (IPHGOLDS) - Customer reduced to zero Dth/d during Line 1115 cleaning and smart tools Plains to Goldsmith	113,190	113,190	113,190	-	-
05/01/26	05/31/26	PR	KEYST ST	Keystone 4A repair Keystone 11A repair Keystone 1B repair Keystone 2B repair	781,000	229,021	229,021	-	551,979
05/01/26	05/31/26	PR	KEYSTAFL	Keystone 4A repair Keystone 11A repair Keystone 1B repair Keystone 2B repair	750,400	198,391	198,391	-	552,009
05/01/26	05/18/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction	734,400	62,103	-	62,103	672,297
05/19/26	05/20/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction Florida B Station DOT/ESD Tests	734,400	89,492	27,389	62,103	644,908
05/21/26	05/25/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction	734,400	84,593	22,490	62,103	649,807
05/26/26	05/28/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction Cornudas B Station DOT/ESD Tests	734,400	167,905	105,802	62,103	566,495
05/29/26	05/31/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction	734,400	84,593	22,490	62,103	649,807
05/01/26	05/31/26	PR	CORNTRN	Gresham Station mechanical failure repair - FMJ Reduction	151,000	62,103	-	62,103	88,897
05/12/26	05/16/26	SM	EL PASO	Line 1100 pipeline maintenance El Paso	1,247,200	448,723	448,723	-	798,477
05/12/26	05/14/26	SM	FLORIDA	Florida A Station DOT/ESD Tests	968,900	190,285	190,285	-	778,615
05/01/26	05/31/26	SM	LORDSBRG	San Simon Station mechanical failure repair - FMJ Reduction	980,600	236,407	-	236,407	744,193
05/19/26	05/23/26	PR	L2000	Line 2000 pipeline maintenance El Paso	608,300	608,300	608,300	-	-
05/19/26	05/23/26	SM	CORNL2K	Line 2000 pipeline maintenance El Paso	582,900	582,900	582,900	-	-
05/19/26	05/23/26	SM	LORDS C	Line 2000 pipeline maintenance El Paso	576,100	576,100	576,100	-	-
05/19/26	05/23/26	SM	CIMARRON	Line 2000 pipeline maintenance El Paso	573,900	573,900	573,900	-	-
05/19/26	05/23/26	SM	TOM MIX	Line 2000 pipeline maintenance El Paso	570,900	570,900	570,900	-	-
05/19/26	05/23/26	SM	CASA C	Line 2000 pipeline maintenance El Paso	568,500	568,500	568,500	-	-
05/01/26	05/18/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed	588,000	-	-	-	588,000
05/19/26	05/20/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed Florida B Station DOT/ESD Tests	588,000	65,946	65,946	-	522,054
05/21/26	05/25/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed	588,000	-	-	-	588,000
05/26/26	05/28/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed Cornudas B Station DOT/ESD Tests	588,000	71,657	71,657	-	516,343
05/29/26	05/31/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed	588,000	-	-	-	588,000
05/01/26	05/18/26	SM	FLOR B	El Paso 1C equipment failure repair - Completed	584,400	-	-	-	584,400
05/19/26	05/20/26	SM	FLOR B	Florida B Station DOT/ESD Tests El Paso 1C equipment failure repair - Completed	584,400	64,043	64,043	-	520,357
05/21/26	05/25/26	SM	FLOR B	El Paso 1C equipment failure repair - Completed	584,400	-	-	-	584,400
05/26/26	05/28/26	SM	FLOR B	El Paso 1C equipment failure repair - Completed Cornudas B Station DOT/ESD Tests	584,400	71,588	71,588	-	512,812
05/29/26	05/31/26	SM	FLOR B	El Paso 1C equipment failure repair - Completed	584,400	-	-	-	584,400
05/01/26	05/18/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed	582,600	-	-	-	582,600
05/19/26	05/20/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed Florida B Station DOT/ESD Tests	582,600	63,949	63,949	-	518,651
05/21/26	05/25/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed	582,600	-	-	-	582,600
05/26/26	05/28/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed Cornudas B Station DOT/ESD Tests	582,600	71,474	71,474	-	511,126
05/29/26	05/31/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed	582,600	-	-	-	582,600
05/01/26	05/18/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed	580,700	-	-	-	580,700
05/19/26	05/20/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed Florida B Station DOT/ESD Tests	580,700	63,788	63,788	-	516,912
05/21/26	05/25/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed	580,700	-	-	-	580,700
05/26/26	05/28/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed Cornudas B Station DOT/ESD Tests	580,700	71,333	71,333	-	509,367
05/29/26	05/31/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed	580,700	-	-	-	580,700

In addition to planned outages, this report reflects the repairs and maintenance being performed related to Force Majeure events.

Due to the nature of such events, the dates for the associated repairs and maintenance of those events are assumed to extend until the end of the month.

These repairs and maintenance, however, may extend beyond the end of the month including beyond the current year.

More information on these repairs and maintenance will be posted as a Critical Notice under the Notices section of the Informational Postings tab on the EPNG Electronic Bulletin Board.

TSP/TSP Name: 8001703-EL PASO NATURAL GAS CO. L.L.C.	Critical: Y
Notice Type Desc (1): MAINTENANCE	Notice Type Desc (2): MAINTENANCE
Notice Eff Date/Time: 04/27/2026 10:47:08AM	Notice End Date/Time: 04/28/2026 9:00:00am
Post Date/Time: 4/27/2026 10:47:08 AM	Notice ID: 628189
Reqrd Rsp: 5	Rsp Date:
Notice Stat Desc: SUPERSEDE	Prior Notice: 628159
Subject: Updated Prelim May 2026 Maintenance

Notice Text:

EPNG Maintenance Calendar

May 2026

Seg Area	Seg Nbr	Flow Dir	Location	Base Capacity (MDth)	Fri 1	Sat 2	Sun 3	Mon 4	Tue 5	Wed 6	Thu 7	Fri 8	Sat 9	Sun 10	Mon 11	Tue 12	Wed 13	Thu 14	Fri 15	Sat 16	Sun 17	Mon 18	Tue 19	Wed 20	Thu 21	Fri 22	Sat 23	Sun 24	Mon 25	Tue 26	Wed 27	Thu 28	Fri 29	Sat 30	Sun 31
Anadarko	690	F	PLAIN ST	756	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405	405
			% Seg Avail	756	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%	46%
Anadarko	740	B	AMAR N	292	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42	42
			% Seg Avail	292	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%	86%
Anadarko	740	F	AMAR S	309	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49	49
			% Seg Avail	309	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%	84%
Anadarko	810	B	SHAFR E	145																			48	48	48
			% Seg Avail	145	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	67%	67%	67%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Anadarko	810	F	SHAFR W	243																			47	47	47
			% Seg Avail	243	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	81%	81%	81%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Havasu	400	F	DUTCH F	618					232	232	232	232											19	19	19
			% Seg Avail	618	100%	100%	100%	100%	62%	62%	62%	62%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	97%	97%	97%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Lincoln Crossover	640	B	CAPROCK N	612					144	144						86	86	86												100	100	100
			% Seg Avail	612	100%	100%	100%	100%	76%	76%	100%	100%	100%	100%	100%	86%	86%	86%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	84%	84%	84%	100%	100%	100%
Lincoln Crossover	645	B	LUSK	284					44	44
			% Seg Avail	284	100%	100%	100%	100%	85%	85%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Line 1903	3000	F	MOJTHRU	463					0	0	0					117	117	117
			% Seg Avail	463	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	75%	75%	75%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Maricopa	540	F	N PHX1	127				127	127	127
			% Seg Avail	127	100%	100%	100%	0%	0%	0%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Mojave Seamless	3040	F	MOJAVE	400					0	0	0					260	260	260
			% Seg Avail	400	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	35%	35%	35%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
North Mainline	200	F	NORTH ML	2257				115	115	115	115	115	96	96	96	270	270	270	96	96	96	96	96	96	96	96	96	96		215	557	557	557	215	215
			% Seg Avail	2257	100%	100%	100%	95%	95%	95%	95%	95%	96%	96%	96%	88%	88%	88%	96%	96%	96%	96%	96%	96%	96%	96%	96%	96%	100%	90%	75%	75%	75%	90%	90%
Permian Virtual Segment	940	F	KEYST ST	781	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229	229
Permian Virtual Segment	940	F	KEYSTAFL	750	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198	198
Permian Virtual Segment	940	F	L2000	608																			608	608	608	608	608
Permian Virtual Segment	940	F	WA2CORN	734	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	89	89	84	84	84	84	84	167	167	167	84	84	84

Permian Virtual Segment	940		302381 (IPHGOLDS)	113					113	113
			% Seg Avail	113	100%	100%	100%	100%	0%	0%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Permian Virtual Segment	940		314598 (IWARMONU)	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85	85
			% Seg Avail	85	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Permian Virtual Segment	940		801264 (IWTGBUCK)	107					107	107
			% Seg Avail	107	100%	100%	100%	100%	0%	0%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
San Juan	110	F	BONDADST	726						94						0
			% Seg Avail	726	100%	100%	100%	100%	100%	87%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
San Juan	120		314444 (IMOITRKA)	480					480	480	480
			% Seg Avail	480	100%	100%	100%	100%	0%	0%	0%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
South Mainline	1600	F	CORN HPW	588	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	65	65	0	0	0	0	0	71	71	71	0	0	0
South Mainline	1600	F	CORN LPW	1179
South Mainline	1600	F	CORNL2K	582																			582	582	582	582	582
South Mainline	1600	F	CORNTRN	151	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62	62
			% Seg Avail	2500	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	72%	72%	74%	74%	74%	98%	98%	95%	95%	95%	98%	98%	98%
South Mainline	1675	F	EL PASO	1247												448	448	448	448	448
South Mainline	1675	F	ELPASO C	586
South Mainline	1675	F	ELPASO E	580
			% Seg Avail	2413	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	81%	81%	81%	81%	81%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
South Mainline	1690	F	FLOR B	584	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	64	64	0	0	0	0	0	71	71	71	0	0	0
South Mainline	1690	F	FLOR C	578
South Mainline	1690	F	FLORIDA	968												190	190	190
			% Seg Avail	2130	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	91%	91%	91%	100%	100%	100%	100%	97%	97%	100%	100%	100%	100%	100%	97%	97%	97%	100%	100%	100%
South Mainline	1760	F	LORDS B	582	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	63	63	0	0	0	0	0	71	71	71	0	0	0
South Mainline	1760	F	LORDS C	576																			576	576	576	576	576
South Mainline	1760	F	LORDSBRG	980	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236	236
			% Seg Avail	2138	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	89%	59%	59%	62%	62%	62%	89%	89%	86%	86%	86%	89%	89%	89%
South Mainline	1800	F	BOWIE	580	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	63	63	0	0	0	0	0	71	71	71	0	0	0
South Mainline	1800	F	CIMARRON	573																			573	573	573	573	573
South Mainline	1800	F	DRAGOON	712
			% Seg Avail	1865	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	66%	66%	69%	69%	69%	100%	100%	96%	96%	96%	100%	100%	100%
South Mainline	1920	F	ORACLE	578
South Mainline	1920	F	TOM MIX	570																			570	570	570	570	570
South Mainline	1920	F	VAIL	664
			% Seg Avail	1812	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	69%	69%	69%	69%	69%	100%	100%	100%	100%	100%	100%	100%	100%
South Mainline	2020	F	CASA C	568																			568	568	568	568	568
South Mainline	2020	F	CASAG LP	520
South Mainline	2020	F	CG HP	577
			% Seg Avail	1665	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	66%	66%	66%	66%	66%	100%	100%	100%	100%	100%	100%	100%	100%

Start Date	End Date	Region	Scheduling Location	Maintenance List	Base Capacity Dthd	Total Reduction Dthd	PLM Reduction Dthd	FMJ Reduction Dthd	Net Dthd	Update
05/06/26	05/06/26	SJ	BONDADST	Line 1218 cleaning tool and smart tools MLV 3.5 to Blanco	726,500	94,238	94,238	-	632,262	Update
05/12/26	05/12/26	SJ	BONDADST	Line 1218 cleaning tool and smart tools MLV 3.5 to Blanco - Rescheduled	726,500	-	-	-	726,500	Update
05/05/26	05/07/26	SJ	314444	Blanco Station DOT/ESD Test - (IMOITRKA) - Valverde Receipt - Customer limited to zero flow during maintenance	480,816	480,816	480,816	-	-
05/04/26	05/08/26	NM	NORTH ML	Leupp 3C maintenance Line 1200 pipeline remediation Window Rock to Navajo to Dilkon	2,257,500	115,500	115,500	-	2,142,000
05/09/26	05/11/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon	2,257,500	96,348	96,348	-	2,161,152
05/12/26	05/12/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon Seligman B Station DOT/ESD Tests Seligman C Station DOT/ESD Tests	2,257,500	270,732	270,732	-	1,986,768
05/13/26	05/13/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon Seligman B Station DOT/ESD Tests Seligman C Station DOT/ESD Tests Window Rock B Station DOT/ESD Tests - Rescheduled	2,257,500	270,732	270,732	-	1,986,768	Update
05/14/26	05/14/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon Seligman B Station DOT/ESD Tests Seligman C Station DOT/ESD Tests Window Rock 7A DOT/ESD Tests - Rescheduled Window Rock Station A Station DOT/ESD Tests - Rescheduled	2,257,500	270,732	270,732	-	1,986,768	Update
05/15/26	05/24/26	NM	NORTH ML	Line 1200 pipeline remediation Window Rock to Navajo to Dilkon	2,257,500	96,348	96,348	-	2,161,152
05/26/26	05/26/26	NM	NORTH ML	Line 1201 pipeline remediation Navajo to Dilkon	2,257,500	215,292	215,292	-	2,042,208
05/27/26	05/29/26	NM	NORTH ML	Line 1201 pipeline remediation Navajo to Dilkon Line 1204 cleaning and smart tools Leupp to Flagstaff	2,257,500	557,004	557,004	-	1,700,496
05/30/26	05/31/26	NM	NORTH ML	Line 1201 pipeline remediation Navajo to Dilkon	2,257,500	215,292	215,292	-	2,042,208
05/04/26	05/06/26	NM	N PHX1	Line 1203 pipeline maintenance - MLV 1 to MLV 2	127,600	127,600	127,600	-	-
05/05/26	05/08/26	HX	DUTCH F	Wenden Station DOT/ESD Tests	618,000	232,944	232,944	-	385,056
05/19/26	05/21/26	HX	DUTCH F	Alamo Lake 1A maintenance	618,000	19,248	19,248	-	598,752	Update
05/05/26	05/07/26	MOJ	MOJAVE	Mojave 1A maintenance - Rescheduled	400,000	-	-	-	400,000	Update
05/12/26	05/14/26	MOJ	MOJAVE	Mojave 1A maintenance Daggett Station DOT/ESD Tests	400,000	260,000	260,000	-	140,000	Update
05/05/26	05/07/26	MOJ	MOJTHRU	Mojave 1A maintenance - Rescheduled	463,000	-	-	-	463,000	Update
05/12/26	05/14/26	MOJ	MOJTHRU	Mojave 1A maintenance	463,000	117,000	117,000	-	346,000	Update
05/05/26	05/06/26	XO	CAPROCK N	Caprock Station DOT/ESD Tests	612,700	144,988	144,988	-	467,712
05/12/26	05/14/26	XO	CAPROCK N	Belen 1A maintenance Belen Station DOT/ESD Tests	612,700	86,524	86,524	-	526,176
05/26/26	05/28/26	XO	CAPROCK N	Lincoln Station DOT/ESD Tests	612,700	100,636	100,636	-	512,064
05/05/26	05/06/26	XO	LUSK	Caprock Station DOT/ESD Tests	284,900	44,700	44,700	-	240,200
05/01/26	05/31/26	AN	AMAR N	Amarillo 2A equipment failure repair - FMJ Reduction	292,100	42,100	-	42,100	250,000
05/01/26	05/31/26	AN	AMAR S	Amarillo 2A equipment failure repair - FMJ Reduction	309,100	49,100	-	49,100	260,000
05/19/26	05/21/26	AN	SHAFR E	Getty Schafer Station DOT/ESD Tests	145,700	48,965	48,965	-	96,735
05/19/26	05/21/26	AN	SHAFR W	Getty Schafer Station DOT/ESD Tests	243,600	47,257	47,257	-	196,343
05/01/26	05/31/26	PR	PLAIN ST	Plains 7A repair Plains 8A repair Plains 11A repair Plains 13A repair Plains 14A repair Plains 15A repair Plains Station equipment failure repair - FMJ Reduction	756,100	405,923	293,371	112,552	350,177
05/01/26	05/04/26	PR	314598	Monument A Station equipment failure repair - Warren Monument Receipt (IWARMONU) - Customer to zero Dth/d during Monument A Station mechanical failure repair - FMJ Reduction	85,739	85,739	-	85,739	-
05/05/26	05/06/26	PR	314598	Monument A Station equipment failure repair - Warren Monument Receipt (IWARMONU) - Customer to zero Dth/d during Monument A Station mechanical failure repair - FMJ Reduction Monument A Station DOT/ESD Tests - Informational Only - No additional impact due to FMJ Reduction	85,739	85,739	-	85,739	-
05/07/26	05/31/26	PR	314598	Monument A Station equipment failure repair - Warren Monument Receipt (IWARMONU) - Customer to zero Dth/d during Monument A Station mechanical failure repair - FMJ Reduction	85,739	85,739	-	85,739	-
05/05/26	05/06/26	PR	801264	Line 1115 cleaning tool Plains to Goldsmith Buckhorn Receipt - (IWTGBUCK) - Customer reduced to zero Dth/d during Line 1115 cleaning and smart tools Plains to Goldsmith	107,300	107,300	107,300	-	-
05/05/26	05/06/26	PR	302381	Line 1115 cleaning tool Plains to Goldsmith Phillips Goldsmith Receipt - (IPHGOLDS) - Customer reduced to zero Dth/d during Line 1115 cleaning and smart tools Plains to Goldsmith	113,190	113,190	113,190	-	-
05/01/26	05/31/26	PR	KEYST ST	Keystone 4A repair Keystone 11A repair Keystone 1B repair Keystone 2B repair	781,000	229,021	229,021	-	551,979
05/01/26	05/31/26	PR	KEYSTAFL	Keystone 4A repair Keystone 11A repair Keystone 1B repair Keystone 2B repair	750,400	198,391	198,391	-	552,009
05/01/26	05/18/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction	734,400	62,103	-	62,103	672,297
05/19/26	05/20/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction Florida B Station DOT/ESD Tests	734,400	89,492	27,389	62,103	644,908
05/21/26	05/25/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction	734,400	84,593	22,490	62,103	649,807
05/26/26	05/28/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction Cornudas B Station DOT/ESD Tests	734,400	167,905	105,802	62,103	566,495
05/29/26	05/31/26	PR	WA2CORN	Gresham Station mechanical failure repair - FMJ Reduction	734,400	84,593	22,490	62,103	649,807
05/01/26	05/31/26	PR	CORNTRN	Gresham Station mechanical failure repair - FMJ Reduction	151,000	62,103	-	62,103	88,897
05/12/26	05/16/26	SM	EL PASO	Line 1100 pipeline maintenance El Paso	1,247,200	448,723	448,723	-	798,477
05/12/26	05/14/26	SM	FLORIDA	Florida A Station DOT/ESD Tests	968,900	190,285	190,285	-	778,615
05/01/26	05/31/26	SM	LORDSBRG	San Simon Station mechanical failure repair - FMJ Reduction	980,600	236,407	-	236,407	744,193
05/19/26	05/23/26	PR	L2000	Line 2000 pipeline maintenance El Paso	608,300	608,300	608,300	-	-
05/19/26	05/23/26	SM	CORNL2K	Line 2000 pipeline maintenance El Paso	582,900	582,900	582,900	-	-
05/19/26	05/23/26	SM	LORDS C	Line 2000 pipeline maintenance El Paso	576,100	576,100	576,100	-	-
05/19/26	05/23/26	SM	CIMARRON	Line 2000 pipeline maintenance El Paso	573,900	573,900	573,900	-	-
05/19/26	05/23/26	SM	TOM MIX	Line 2000 pipeline maintenance El Paso	570,900	570,900	570,900	-	-
05/19/26	05/23/26	SM	CASA C	Line 2000 pipeline maintenance El Paso	568,500	568,500	568,500	-	-
05/01/26	05/18/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed	588,000	-	-	-	588,000
05/19/26	05/20/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed Florida B Station DOT/ESD Tests	588,000	65,946	65,946	-	522,054
05/21/26	05/25/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed	588,000	-	-	-	588,000
05/26/26	05/28/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed Cornudas B Station DOT/ESD Tests	588,000	71,657	71,657	-	516,343
05/29/26	05/31/26	SM	CORN HPW	El Paso 1C equipment failure repair - Completed	588,000	-	-	-	588,000
05/01/26	05/18/26	SM	FLOR B	El Paso 1C equipment failure repair - Completed	584,400	-	-	-	584,400
05/19/26	05/20/26	SM	FLOR B	Florida B Station DOT/ESD Tests El Paso 1C equipment failure repair - Completed	584,400	64,043	64,043	-	520,357
05/21/26	05/25/26	SM	FLOR B	El Paso 1C equipment failure repair - Completed	584,400	-	-	-	584,400
05/26/26	05/28/26	SM	FLOR B	El Paso 1C equipment failure repair - Completed Cornudas B Station DOT/ESD Tests	584,400	71,588	71,588	-	512,812
05/29/26	05/31/26	SM	FLOR B	El Paso 1C equipment failure repair - Completed	584,400	-	-	-	584,400
05/01/26	05/18/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed	582,600	-	-	-	582,600
05/19/26	05/20/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed Florida B Station DOT/ESD Tests	582,600	63,949	63,949	-	518,651
05/21/26	05/25/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed	582,600	-	-	-	582,600
05/26/26	05/28/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed Cornudas B Station DOT/ESD Tests	582,600	71,474	71,474	-	511,126
05/29/26	05/31/26	SM	LORDS B	El Paso 1C equipment failure repair - Completed	582,600	-	-	-	582,600
05/01/26	05/18/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed	580,700	-	-	-	580,700
05/19/26	05/20/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed Florida B Station DOT/ESD Tests	580,700	63,788	63,788	-	516,912
05/21/26	05/25/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed	580,700	-	-	-	580,700
05/26/26	05/28/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed Cornudas B Station DOT/ESD Tests	580,700	71,333	71,333	-	509,367
05/29/26	05/31/26	SM	BOWIE	El Paso 1C equipment failure repair - Completed	580,700	-	-	-	580,700

In addition to planned outages, this report reflects the repairs and maintenance being performed related to Force Majeure events.

Due to the nature of such events, the dates for the associated repairs and maintenance of those events are assumed to extend until the end of the month.

These repairs and maintenance, however, may extend beyond the end of the month including beyond the current year.

More information on these repairs and maintenance will be posted as a Critical Notice under the Notices section of the Informational Postings tab on the EPNG Electronic Bulletin Board.

Updated Prelim May 2026 Maintenance

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