Day-Ahead Ancillary Service LMPs

Day-Ahead Ancillary Service LMPs : 06/02/2026 13:18

Tue, 02 Jun 2026 13:18:02 -0400

New data has been posted for 06/03/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 06/01/2026 13:18

Mon, 01 Jun 2026 13:18:00 -0400

New data has been posted for 06/02/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/31/2026 13:32

Sun, 31 May 2026 13:32:25 -0400

New data has been posted for 06/01/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/30/2026 13:03

Sat, 30 May 2026 13:03:11 -0400

New data has been posted for 05/31/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/29/2026 13:17

Fri, 29 May 2026 13:17:52 -0400

New data has been posted for 05/30/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/28/2026 13:33

Thu, 28 May 2026 13:33:07 -0400

New data has been posted for 05/29/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/27/2026 13:21

Wed, 27 May 2026 13:21:19 -0400

New data has been posted for 05/28/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/26/2026 13:49

Tue, 26 May 2026 13:49:34 -0400

New data has been posted for 05/27/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/25/2026 13:49

Mon, 25 May 2026 13:49:07 -0400

New data has been posted for 05/26/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/24/2026 13:35

Sun, 24 May 2026 13:35:45 -0400

New data has been posted for 05/25/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/23/2026 12:49

Sat, 23 May 2026 12:49:17 -0400

New data has been posted for 05/24/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/22/2026 12:49

Fri, 22 May 2026 12:49:23 -0400

New data has been posted for 05/23/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/21/2026 13:20

Thu, 21 May 2026 13:20:30 -0400

New data has been posted for 05/22/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/20/2026 13:20

Wed, 20 May 2026 13:20:55 -0400

New data has been posted for 05/21/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/19/2026 13:38

Tue, 19 May 2026 13:38:10 -0400

New data has been posted for 05/20/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/19/2026 11:42

Tue, 19 May 2026 11:42:51 -0400

New data has been posted for 05/18/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/18/2026 13:49

Mon, 18 May 2026 13:49:59 -0400

New data has been posted for 05/19/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/16/2026 13:36

Sat, 16 May 2026 13:36:41 -0400

New data has been posted for 05/17/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/15/2026 13:22

Fri, 15 May 2026 13:22:17 -0400

New data has been posted for 05/16/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/14/2026 13:36

Thu, 14 May 2026 13:36:39 -0400

New data has been posted for 05/15/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/13/2026 13:06

Wed, 13 May 2026 13:06:27 -0400

New data has been posted for 05/14/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/12/2026 13:05

Tue, 12 May 2026 13:05:42 -0400

New data has been posted for 05/13/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/11/2026 13:19

Mon, 11 May 2026 13:19:59 -0400

New data has been posted for 05/12/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/10/2026 13:34

Sun, 10 May 2026 13:34:46 -0400

New data has been posted for 05/11/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/09/2026 15:25

Sat, 09 May 2026 15:25:37 -0400

New data has been posted for 05/10/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/08/2026 13:35

Fri, 08 May 2026 13:35:18 -0400

New data has been posted for 05/09/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/07/2026 13:34

Thu, 07 May 2026 13:34:58 -0400

New data has been posted for 05/08/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/06/2026 13:20

Wed, 06 May 2026 13:20:04 -0400

New data has been posted for 05/07/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/05/2026 13:49

Tue, 05 May 2026 13:49:10 -0400

New data has been posted for 05/06/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/04/2026 15:47

Mon, 04 May 2026 15:47:38 -0400

New data has been posted for 05/05/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/03/2026 13:35

Sun, 03 May 2026 13:35:06 -0400

New data has been posted for 05/04/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/02/2026 13:48

Sat, 02 May 2026 13:48:54 -0400

New data has been posted for 05/03/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 05/01/2026 13:34

Fri, 01 May 2026 13:34:34 -0400

New data has been posted for 05/02/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/30/2026 13:20

Thu, 30 Apr 2026 13:20:45 -0400

New data has been posted for 05/01/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/29/2026 13:19

Wed, 29 Apr 2026 13:19:11 -0400

New data has been posted for 04/30/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/28/2026 13:34

Tue, 28 Apr 2026 13:34:43 -0400

New data has been posted for 04/29/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/27/2026 13:36

Mon, 27 Apr 2026 13:36:12 -0400

New data has been posted for 04/28/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/26/2026 13:34

Sun, 26 Apr 2026 13:34:32 -0400

New data has been posted for 04/27/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/25/2026 13:34

Sat, 25 Apr 2026 13:34:23 -0400

New data has been posted for 04/26/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/24/2026 13:48

Fri, 24 Apr 2026 13:48:36 -0400

New data has been posted for 04/25/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/23/2026 13:34

Thu, 23 Apr 2026 13:34:39 -0400

New data has been posted for 04/24/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/22/2026 13:34

Wed, 22 Apr 2026 13:34:03 -0400

New data has been posted for 04/23/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/21/2026 14:04

Tue, 21 Apr 2026 14:04:09 -0400

New data has been posted for 04/22/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/20/2026 13:48

Mon, 20 Apr 2026 13:48:09 -0400

New data has been posted for 04/21/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/19/2026 13:33

Sun, 19 Apr 2026 13:33:50 -0400

New data has been posted for 04/20/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/18/2026 13:33

Sat, 18 Apr 2026 13:33:51 -0400

New data has been posted for 04/19/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/17/2026 13:35

Fri, 17 Apr 2026 13:35:09 -0400

New data has been posted for 04/18/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/16/2026 13:34

Thu, 16 Apr 2026 13:34:01 -0400

New data has been posted for 04/17/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/15/2026 13:47

Wed, 15 Apr 2026 13:47:55 -0400

New data has been posted for 04/16/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/14/2026 13:34

Tue, 14 Apr 2026 13:34:03 -0400

New data has been posted for 04/15/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/13/2026 13:33

Mon, 13 Apr 2026 13:33:49 -0400

New data has been posted for 04/14/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/12/2026 13:18

Sun, 12 Apr 2026 13:18:20 -0400

New data has been posted for 04/13/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/11/2026 13:33

Sat, 11 Apr 2026 13:33:48 -0400

New data has been posted for 04/12/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/10/2026 13:47

Fri, 10 Apr 2026 13:47:48 -0400

New data has been posted for 04/11/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/09/2026 13:33

Thu, 09 Apr 2026 13:33:41 -0400

New data has been posted for 04/10/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/08/2026 13:18

Wed, 08 Apr 2026 13:18:07 -0400

New data has been posted for 04/09/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/07/2026 13:33

Tue, 07 Apr 2026 13:33:28 -0400

New data has been posted for 04/08/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/06/2026 15:17

Mon, 06 Apr 2026 15:17:34 -0400

New data has been posted for 03/29/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/06/2026 13:34

Mon, 06 Apr 2026 13:34:00 -0400

New data has been posted for 04/07/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/05/2026 13:18

Sun, 05 Apr 2026 13:18:19 -0400

New data has been posted for 04/06/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/04/2026 13:18

Sat, 04 Apr 2026 13:18:17 -0400

New data has been posted for 04/05/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/03/2026 13:33

Fri, 03 Apr 2026 13:33:27 -0400

New data has been posted for 04/04/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/02/2026 13:33

Thu, 02 Apr 2026 13:33:14 -0400

New data has been posted for 04/03/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 04/01/2026 13:33

Wed, 01 Apr 2026 13:33:52 -0400

New data has been posted for 04/02/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/31/2026 13:33

Tue, 31 Mar 2026 13:33:26 -0400

New data has been posted for 04/01/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/30/2026 13:33

Mon, 30 Mar 2026 13:33:34 -0400

New data has been posted for 03/31/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/29/2026 13:33

Sun, 29 Mar 2026 13:33:35 -0400

New data has been posted for 03/30/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/27/2026 13:33

Fri, 27 Mar 2026 13:33:36 -0400

New data has been posted for 03/28/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/26/2026 13:36

Thu, 26 Mar 2026 13:36:27 -0400

New data has been posted for 03/27/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/25/2026 13:19

Wed, 25 Mar 2026 13:19:43 -0400

New data has been posted for 03/26/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/24/2026 13:19

Tue, 24 Mar 2026 13:19:37 -0400

New data has been posted for 03/25/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/23/2026 13:35

Mon, 23 Mar 2026 13:35:05 -0400

New data has been posted for 03/24/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/22/2026 13:34

Sun, 22 Mar 2026 13:34:28 -0400

New data has been posted for 03/23/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/21/2026 13:34

Sat, 21 Mar 2026 13:34:43 -0400

New data has been posted for 03/22/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/20/2026 13:04

Fri, 20 Mar 2026 13:04:22 -0400

New data has been posted for 03/21/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/19/2026 13:19

Thu, 19 Mar 2026 13:19:16 -0400

New data has been posted for 03/20/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/18/2026 13:34

Wed, 18 Mar 2026 13:34:02 -0400

New data has been posted for 03/19/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/17/2026 13:48

Tue, 17 Mar 2026 13:48:33 -0400

New data has been posted for 03/18/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/16/2026 13:34

Mon, 16 Mar 2026 13:34:20 -0400

New data has been posted for 03/17/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/15/2026 13:34

Sun, 15 Mar 2026 13:34:37 -0400

New data has been posted for 03/16/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/14/2026 13:04

Sat, 14 Mar 2026 13:04:01 -0400

New data has been posted for 03/15/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/13/2026 13:18

Fri, 13 Mar 2026 13:18:43 -0400

New data has been posted for 03/14/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/12/2026 13:34

Thu, 12 Mar 2026 13:34:30 -0400

New data has been posted for 03/13/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/11/2026 13:37

Wed, 11 Mar 2026 13:37:10 -0400

New data has been posted for 03/12/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/10/2026 13:50

Tue, 10 Mar 2026 13:50:54 -0400

New data has been posted for 03/11/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/10/2026 10:10

Tue, 10 Mar 2026 10:10:01 -0400

New data has been posted for 03/09/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/09/2026 13:37

Mon, 09 Mar 2026 13:37:04 -0400

New data has been posted for 03/10/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/07/2026 13:36

Sat, 07 Mar 2026 13:36:26 -0500

New data has been posted for 03/08/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/06/2026 13:22

Fri, 06 Mar 2026 13:22:14 -0500

New data has been posted for 03/07/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/05/2026 13:36

Thu, 05 Mar 2026 13:36:07 -0500

New data has been posted for 03/06/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/04/2026 13:35

Wed, 04 Mar 2026 13:35:44 -0500

New data has been posted for 03/05/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/03/2026 13:34

Tue, 03 Mar 2026 13:34:41 -0500

New data has been posted for 03/04/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/02/2026 14:04

Mon, 02 Mar 2026 14:04:35 -0500

New data has been posted for 03/03/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 03/01/2026 13:35

Sun, 01 Mar 2026 13:35:28 -0500

New data has been posted for 03/02/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 02/28/2026 13:04

Sat, 28 Feb 2026 13:04:04 -0500

New data has been posted for 03/01/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 02/27/2026 13:04

Fri, 27 Feb 2026 13:04:21 -0500

New data has been posted for 02/28/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 02/26/2026 13:19

Thu, 26 Feb 2026 13:19:35 -0500

New data has been posted for 02/27/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 02/25/2026 13:04

Wed, 25 Feb 2026 13:04:46 -0500

New data has been posted for 02/26/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 02/24/2026 13:19

Tue, 24 Feb 2026 13:19:34 -0500

New data has been posted for 02/25/2026. Please visit the the feed definition page for more information or to explore the dataset.

Day-Ahead Ancillary Service LMPs : 02/23/2026 13:35

Mon, 23 Feb 2026 13:35:38 -0500

New data has been posted for 02/24/2026. Please visit the the feed definition page for more information or to explore the dataset.