FCM ARA

ISO-NE's published FCM ARA source feed.

Ancillary Services data

Download data

Native record

event_time

ISO-NE source publication publication cadence

Evidence

Observed market data

Published observations from the named source

Time basis

Point-in-time records

UTC · event_time

Overview

This catalog page exposes the physical schema, coverage, and latest source rows without inventing a normalized grain for publisher-shaped snapshot fields. Use the documented key and event time when comparing revisions or vintages.

Query contract

Preserve one canonical row per (event_time) before aggregating.

Analysis rules

Group only after preserving the declared grain: event_time.

Schema3

Column

Type

event_timeDateTime64(6, 'UTC')

auctionNullable(String)

ingested_atDateTime64(6, 'UTC')

Sample data

event_time	auction	ingested_at
2026-09-28 06:30:21.730874	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-28 06:30:22.495085
2026-09-27 06:30:21.291151	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-27 06:30:21.915042
2026-09-26 06:30:21.477693	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-26 06:30:22.050724
2026-09-25 06:30:21.194269	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-25 06:30:21.670313
2026-09-24 06:33:46.382266	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-24 06:33:46.889969
2026-09-24 06:32:10.292948	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-24 06:32:11.383103
2026-09-23 06:30:21.383096	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-23 06:30:21.957908
2026-09-22 06:30:21.573017	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-22 06:30:22.279653
2026-09-21 06:30:19.889356	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-21 06:30:20.289636
2026-09-20 06:30:19.970271	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-20 06:30:20.325103
2026-09-19 06:30:20.417775	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-19 06:30:20.871956
2026-09-18 06:30:20.082134	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-18 06:30:20.517885
2026-09-17 06:30:19.731095	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-17 06:30:20.253612
2026-09-16 06:30:22.707900	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-16 06:30:23.195385
2026-09-15 06:30:22.763479	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-15 06:30:23.189947
2026-09-14 06:30:23.059166	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-14 06:30:23.689786
2026-09-13 06:30:23.051095	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-13 06:30:23.609488
2026-09-12 06:30:22.493556	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-12 06:30:22.885357
2026-09-11 06:30:24.860584	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-11 06:30:25.513307
2026-09-10 06:30:23.913618	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-10 06:30:24.593220
2026-09-09 06:30:24.141831	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-09 06:30:24.644704
2026-09-08 06:30:22.763494	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-08 06:30:23.299738
2026-09-07 06:30:23.253195	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-07 06:30:23.823311
2026-09-06 06:30:24.235922	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-06 06:30:24.779488
2026-09-05 06:30:22.867926	{"Id": 1231, "Description": "ARA2", "ApprovalDate": "2026-09-02T10:34:30.000-04:00", "Type": "ARA2", "CommitmentPeriod": {"Id": 1446, "Description": "2027-28", "Type": "COMMITMENT", "BeginDate": "2027-06-01T00:00:00.000-04:00", "EndDate": "2028-06-01T00:00:00.000-04:00"}, "ClearedCapacityZones": {"ClearedCapacityZone": [{"CapacityZoneID": 8500, "CapacityZoneType": "ROP", "CapacityZoneName": "Rest-of-Pool", "SupplySubmitted": 683.187, "DemandSubmitted": 2467.437, "SupplyCleared": 445.4, "DemandCleared": -544.375, "NetCapacityCleared": -98.975, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 100, "ExternalInterfaceName": "New York Cross Sound Cable", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 110, "ExternalInterfaceName": "New York AC Ties", "SupplySubmitted": 207, "DemandSubmitted": 125.6, "SupplyCleared": 0, "DemandCleared": -0.6, "NetCapacityCleared": -0.6, "ClearingPrice": 3.935}, {"ExternalInterfaceId": 130, "ExternalInterfaceName": "Phase I/II HQ Excess", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8503, "CapacityZoneType": "Export", "CapacityZoneName": "Maine", "SupplySubmitted": 59.692, "DemandSubmitted": 1325.772, "SupplyCleared": 13.54, "DemandCleared": -45.226, "NetCapacityCleared": -31.686, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 120, "ExternalInterfaceName": "New Brunswick", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}, {"CapacityZoneID": 8505, "CapacityZoneType": "Export", "CapacityZoneName": "Northern New England", "SupplySubmitted": 24.425, "DemandSubmitted": 113.427, "SupplyCleared": 21.871, "DemandCleared": -35.765, "NetCapacityCleared": -13.894, "ClearingPrice": 3.935, "ClearedExternalInterfaces": {"ClearedExternalInterface": [{"ExternalInterfaceId": 140, "ExternalInterfaceName": "Hydro-Quebec Highgate", "SupplySubmitted": 0, "DemandSubmitted": 0, "SupplyCleared": 0, "DemandCleared": 0, "NetCapacityCleared": 0, "ClearingPrice": 3.935}]}}]}, "SystemResults": {"SupplySubmitted": 31827.077, "SupplyCleared": 31333.584, "DemandSubmitted": 36872.736, "DemandCleared": -31333.584, "NetCapacityCleared": 0}, "ISOAuctionParticipation": {"TypeISOParticipation": {}}, "SystemDemandCurveResults": {"TypeSystemDemandCurveResults": {"SubmittedRepresentativeCsoMw": 30852.773, "SubmittedSdcMw": 32840.5, "ClearedRepresentativeCsoMw": 30852.773, "ClearedSdcMw": -30707.618, "ClearedNetCapacityMw": 145.155}}}	2026-09-05 06:30:23.410853

Coverage

98.5% complete2 gap days128 days with data

Show coverage history

Coverage: 98.5%Days with data: 128Gaps: 2

2026

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Related ancillary services data

Related ancillary services data
Dataset	Description
Capacity ScarcityISONE · ISO-NE source publication	ISO-NE's published Capacity Scarcity source feed. This catalog page exposes the physical schema, coverage, and latest source rows without inventing a normalized grain for publisher-shaped snapshot fields. Use the documented key and event time when comparing revisions or vintages.
DAAS Reserve DataISONE · ISO-NE source publication	ISO-NE's published DAAS Reserve Data source feed. This catalog page exposes the physical schema, coverage, and latest source rows without inventing a normalized grain for publisher-shaped snapshot fields. Use the documented key and event time when comparing revisions or vintages.
DAAS Strike PricesISONE · ISO-NE source publication	ISO-NE's published DAAS Strike Prices source feed. This catalog page exposes the physical schema, coverage, and latest source rows without inventing a normalized grain for publisher-shaped snapshot fields. Use the documented key and event time when comparing revisions or vintages.
FCM ABPISONE · ISO-NE source publication	ISO-NE's published FCM ABP source feed. This catalog page exposes the physical schema, coverage, and latest source rows without inventing a normalized grain for publisher-shaped snapshot fields. Use the documented key and event time when comparing revisions or vintages.