Interconnection queue › Maine › Penobscot County

Penobscot County, Maine Interconnection Queue

Snapshot of 2026-09-07 · 50 projects · Maine (ME)

There are 50 projects in the interconnection queue located in Penobscot County, Maine (ME), totaling 1,152 MW across the 41 that publish a capacity.

Technology in Penobscot County

Wind projects in Penobscot County 15

See what moved in Penobscot County, Maine each week

The ISOs publish today's queue and overwrite it, so no archive exists. We keep a weekly copy. Leave your email and we'll send you each week's changes in Penobscot County, Maine, from new entries to projects that came off the list.

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By ISO

ISO	Projects	Capacity
ISO-NE	50	1,152 MW (from 41 of 50 projects)

By fuel, as published

Shown in each ISO's own coding. We do not merge two operators' spellings of the same technology here. The national table is the only place any fuel code is mapped.

Fuel	Projects	Capacity
WND	15	245 MW
WAT	9	9 MW (from 8 of 9 projects)
SUN	7	528 MW
NG	4	65 MW (from 2 of 4 projects)
BAT	4	263 MW
WDS	3	0 MW (from 1 of 3 projects)
(not published)	2	not published
N/A	2	not published
BLQ WDS	2	32 MW
NG WDS	1	10 MW
WAT BAT	1	0 MW

By status, as published

Status	Projects	Capacity
(not published)	50	1,152 MW (from 41 of 50 projects)

Largest projects with published capacity

The 12 highest-capacity rows in this page's exact scope, ordered by the capacity the ISO published. Projects without a published capacity are not ranked here and remain included in the totals above.

Project	ISO	MW	Status	Queue date	Proposed operation
Solar ID 1029	ISO-NE	120	not published	5/29/2020	12/1/2023
Battery Storage ID 1014	ISO-NE	112	not published	4/22/2020	6/1/2024
Battery Storage ID 1015	ISO-NE	112	not published	4/22/2020	12/1/2024
Solar ID 1065	ISO-NE	100	not published	9/25/2020	11/30/2024
Solar ID 1081	ISO-NE	100	not published	10/9/2020	12/30/2024
Solar ID 1085	ISO-NE	100	not published	11/17/2020	12/30/2024
Solar ID 1497	ISO-NE	68	not published	2/7/2024	7/15/2028
Stetson Wind Phase I ID 185	ISO-NE	60	not published	11/22/2006	1/22/2009
Passadumkeag Windpark ID 357	ISO-NE	40	not published	2/24/2011	5/23/2016
Gas Turbine ID 285	ISO-NE	35	not published	10/24/2008	7/31/2014
Wind Project ID 221	ISO-NE	35	not published	7/18/2007	12/30/2012
Combined Cycle Uprate ID 531	ISO-NE	30	not published	2/27/2015	8/1/2018

Where each number came from

ISO	We last read	Source last changed	Source
ISO-NE	2026-09-07	2026-09-07 (changed this snapshot)	source file

This week's changes · How this is collected

Compiled from each ISO's own published interconnection queue report. Queue position is not a permit, a contract, or a guarantee that a project will be built; most projects in every queue are eventually withdrawn. Figures are reproduced as published, are provided for informational purposes only, and carry no warranty of accuracy or completeness. Always verify against the ISO's own report before relying on any figure.