Newington

200 Shattuck Way, Newington, NH 3801

Plant Summary Information

Newington is ranked #3 out of 56 power plants in New Hampshire in terms of total annual net electricity generation.

Newington is comprised of 3 generators and generated 374.5 GWh during the 3-month period between December 2024 to March 2025.

Plant Name	Newington
Utility Name	Essential Power Operating Services, LLC
Location	Rockingham County, NH
Initial Operation Date	October 2002
Last Update	Mar 2025
Annual Generation	1.6 TWh
Annual Consumption	11.8 M MMBtu
Ranked #584 out of 12,288 Power Plants Nationwide
Ranked #384 out of 2,221 Natural Gas Power Plants Nationwide
Ranked #3 out of 56 New Hampshire Power Plants
Ranked #2 out of 5 New Hampshire Natural Gas Power Plants
Fuel Types	Natural Gas : 95.2% Distillate Fuel Oil : 4.8%
Previous Operators	EP Newington Energy LLC (2013 to 2014) Essential Power Newington LLC (2015 to 2019) Essential Power Operating Services, LLC (2020 to 2024)

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Summary Information
Plant Name	Newington (55661)
Plant Address	200 Shattuck Way, Newington, NH 3801
Utility	Essential Power Operating Services, LLC (13538)
Latitude, Longitude	43.1047, -70.8061
Generation Dates on File	Jan 2003 to Mar 2025
Initial Operation Date	October 2002
Annual Generation	1.6 TWh
Fuel Types	Natural Gas : 95.2% Distillate Fuel Oil : 4.8%

Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration Status	No
FERC Small Power Producer Status	No
FERC Exempt Wholesale Generator Status	No

Regulatory Information
Regulatory Status	Non-Regulated
NERC Region	NPCC
Balancing Authority	ISO New England Inc. (ISNE)
NAICS Code	Utilities (22)
Sector	IPP Non-CHP (2)
Water Source	Piscataqua River
Ash Impoundment	No
Transmission / Distribution Owner	Public Service Co of NH (15472) NH
Grid Voltage	345.00 kV
Energy Storage	No

Natural Gas Information
Pipeline Name	MARITIMES NORTHEAST PIPELINE LLC
Natural Gas Storage	No

* Data obtained from the 2024 EIA 860 Report

Technology	Natural Gas Fired Combined Cycle
Prime Mover	Combined Cycle Combustion Turbine Part
Unit Code	CC1
Ownership	Wholly Owned by Other Entity
Can Bypass Heat Recovery Steam Generator	No
RTO ISO LMP Node Designation	UN.NEW_ENER18.0NEWE
RTO ISO Location Designation For Reporting Wholesale Sales Data	4002
Nameplate Capacity	185.6 MW
Nameplate Power Factor	0.85
Summer Capacity	164.4 MW
Winter Capacity	201.5 MW
Minimum Load	105 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	October 2002
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Natural Gas / Distillate Fuel Oil
Startup Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	Yes
Cofire Fuels	No
Switch Between Oil And Natural Gas	Yes

Multifuel Details
Switch When Operating	Yes
Net Summer Capacity With Natural Gas	164.4 MW
Net Winter Capacity With Natural Gas	201.5 MW
Net Summer Capacity With Oil	164.4 MW
Net Winter Capacity With Oil	184.5 MW
Time To Switch From Gas To Oil	6H
Time To Switch From Oil To Gas	6H
Factors That Limit Switching	Yes
Storage Limits	Yes
Air Permit Limits	Yes
Other Limits	Yes

Technology	Natural Gas Fired Combined Cycle
Prime Mover	Combined Cycle Combustion Turbine Part
Unit Code	CC1
Ownership	Wholly Owned by Other Entity
Can Bypass Heat Recovery Steam Generator	No
RTO ISO LMP Node Designation	UN.NEW_ENER18.0NEWE
RTO ISO Location Designation For Reporting Wholesale Sales Data	4002
Nameplate Capacity	185.6 MW
Nameplate Power Factor	0.85
Summer Capacity	164.4 MW
Winter Capacity	201.5 MW
Minimum Load	105 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	October 2002
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Natural Gas / Distillate Fuel Oil
Startup Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	Yes
Cofire Fuels	No
Switch Between Oil And Natural Gas	Yes

Multifuel Details
Switch When Operating	Yes
Net Summer Capacity With Natural Gas	164.4 MW
Net Winter Capacity With Natural Gas	201.5 MW
Net Summer Capacity With Oil	164.4 MW
Net Winter Capacity With Oil	184.5 MW
Time To Switch From Gas To Oil	6H
Time To Switch From Oil To Gas	6H
Factors That Limit Switching	Yes
Storage Limits	Yes
Air Permit Limits	Yes
Other Limits	Yes

Technology	Natural Gas Fired Combined Cycle
Prime Mover	Combined Cycle Steam Part
Unit Code	CC1
Ownership	Wholly Owned by Other Entity
Duct Burners	Yes
RTO ISO LMP Node Designation	UN.NEW_ENER18.0NEWE
RTO ISO Location Designation For Reporting Wholesale Sales Data	4002
Nameplate Capacity	234.3 MW
Nameplate Power Factor	0.9
Summer Capacity	231.7 MW
Winter Capacity	230 MW
Minimum Load	70 MW
Uprate/Derate Completed	No

Status	Operating
First Operation Date	October 2002
Combined Heat & Power	No
Sector Name	IPP Non-CHP (2)
Energy Source	Natural Gas
Startup Source	Natural Gas
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	12H
Multiple Fuels	No
Cofire Fuels	No
Switch Between Oil And Natural Gas	No

Owner Name	Address	Generator	Ownership
Essential Power Operating Company, LLC	13860 Ballantyne Corporate Place, Suite 300, Charlotte, NC 28277	Generator GT-1	100.00%
Essential Power Operating Company, LLC	13860 Ballantyne Corporate Place, Suite 300, Charlotte, NC 28277	Generator GT-2	100.00%
Essential Power Operating Company, LLC	13860 Ballantyne Corporate Place, Suite 300, Charlotte, NC 28277	Generator ST	100.00%

Power plants with a similar annual net generation from Natural Gas.

Rank	Plant Name	Plant Location	Annual Generation
#374	Rockingham County CT Station	Reidsville, NC	1.6 TWh
#375	Theodore Cogen Facility	Theodore, AL	1.6 TWh
#376	Pueblo Airport Generating Station	Pueblo, CO	1.6 TWh
#377	River Road Gen Plant	Vancouver, WA	1.6 TWh
#378	Greene County	Demopolis, AL	1.6 TWh
#379	LaO Energy Systems	Plaquemine, LA	1.8 TWh
#380	McClain Energy Facility	Newcastle, OK	1.5 TWh
#381	Walnut Energy Center	Turlock, CA	1.5 TWh
#382	Kendall Square Station	Cambridge, MA	1.5 TWh
#383	Magnolia Power Project	Burbank, CA	1.5 TWh
#385	Westlake Plaquemine	Plaquemine, LA	1.5 TWh
#386	Victoria	Victoria, TX	1.5 TWh
#387	Motiva Enterprises Port Arthur Refinery	Port Arthur, TX	1.6 TWh
#388	Anadarko Plant	Anadarko, OK	1.4 TWh
#389	Manchester Street	Providence, RI	1.5 TWh
#390	Riverton	Riverton, KS	1.4 TWh
#391	Riverside (OK)	Jenks, OK	1.4 TWh
#392	Apex Generating Station	Las Vegas, NV	1.4 TWh
#393	Front Range Power Plant	Fountain, CO	1.4 TWh
#394	Gordonsville Energy LP	Gordonsville, VA	1.4 TWh

Below are closest 20 power plants surrounding Newington.

Plant Name	Plant Location	Annual Generation	Distance
Bashaw Solar CSG 1, LLC	Newbury, MA	3.2 GWh	22.1 mi
Hampton Facility	Hampton, NH	21.8 GWh	11.6 mi
Hunt Road Solar	Amesbury, MA	7.2 GWh	20.5 mi
Kearsarge Amesbury Hybrid	Amesbury, MA	5.4 GWh	19.6 mi
Lebanon CSG LLC	Lebanon, ME	64.0 MWh	20 mi
Merrimac Solar	Merrimac, MA	2.3 GWh	21 mi
Milton Hydro	Milton, NH	5.6 GWh	22.5 mi
Newington	Newington, NH	92.7 GWh	0.8 mi
Quarry	North Berwick, ME	10.4 GWh	16.5 mi
Rollinsford	Rollinsford, NH	2.3 GWh	9.1 mi
Salmon Falls	South Berwick, ME	2.6 GWh	8.5 mi
Sanford -NY	Sanford, ME	7.1 GWh	22.9 mi
Sanford CGA	Sanford, ME	230.0 MWh	23.1 mi
Schiller	Portsmouth, NH	536.0 MWh	1.2 mi
Seabrook	Seabrook, NH	9.6 TWh	14.4 mi
Somersworth Lower Great Dam	Somersworth, NH	3.3 GWh	10.3 mi
True North	Salisbury, MA	6.3 GWh	18.4 mi
Turnkey Landfill Gas Recovery	Rochester, NH	44.2 GWh	12.4 mi
UNH 7.9 MW Plant	Durham, NH	49.5 GWh	6.9 mi
Wells (ME)	Wells, ME	6.4 GWh	17.8 mi