Arlington Microgrid

17601 - 59th Ave NE, Arlington, WA 98223

Plant Summary Information

Arlington Microgrid is ranked #9 out of 9 solar farms in Washington in terms of total annual net electricity generation.

Arlington Microgrid generated 50.0 MWh during the 3-month period between September 2025 to December 2025.

Plant Name	Arlington Microgrid
Utility Name	PUD No 1 of Snohomish County - (WA)
Location	Snohomish County, WA
Initial Operation Date	June 2019
Last Update	Dec 2025
Annual Generation	601.0 MWh
Annual Consumption	2.3 k MMBtu
Ranked #12,183 out of 13,081 Power Plants Nationwide
Ranked #6,818 out of 7,015 Solar Power Plants Nationwide
Ranked #126 out of 131 Washington Power Plants
Ranked #9 out of 9 Washington Solar Power Plants
Fuel Types	Solar
Previous Operators	PUD 1 of Snohomish County (2020 to 2022) PUD No 1 of Snohomish County (2023 to 2024) PUD No 1 of Snohomish County - (WA) (2025 to 2025)

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Summary Information
Plant Name	Arlington Microgrid (64446)
Plant Address	17601 - 59th Ave NE, Arlington, WA 98223
Utility	PUD No 1 of Snohomish County - (WA) (17470)
Latitude, Longitude	48.15614, -122.1502
Generation Dates on File	Oct 2021 to Dec 2025
Initial Operation Date	June 2019
Annual Generation	601.0 MWh
Fuel Types	Solar

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	Regulated
NERC Region	WECC
Balancing Authority	Bonneville Power Administration (BPAT)
NAICS Code	Utilities (22)
Sector	Electric Utility (1)
Water Source
Ash Impoundment	No
Transmission / Distribution Owner	PUD 1 of Snohomish County (17470) WA
Grid Voltage	12.47 kV
Energy Storage	Yes

* Data obtained from the 2025 EIA 860 Report

First Operation Date	June 2019
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Solar
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

Solar Details
Fixed Tilt	Yes
Azimuth Angle	180
Tilt Angle	30
DC Net Capacity	0.6 MW
Crystalline Silicon	Yes
Net Metering Agreement	No
Virtual Net Metering Agreement	No

First Operation Date	October 2021
Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Electricity used for energy storage
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Multiple Fuels	No

Energy Storage Details
Nameplate Energy Capacity MWH	1.4
Maximum Charge Rate	1 MW
Maximum Discharge Rate	1 MW
Storage Technology	LIB
Nameplate Reactive Power Rating	1
Storage Enclosure Type	CS
Arbitrage	Yes
Co Located Renewable Firming	Yes
System Peak Shaving	Yes
Backup Power	P
Excess Wind And Solar Generation	Yes
Ac Coupled	Yes
Direct Support Of Another Unit	No
Support T D Asset	No

Owner Name	Address	Generator	Ownership
*We couldn't locate any owners for this plant*

Power plants with a similar annual net generation from Solar.

Rank	Plant Name	Plant Location	Annual Generation
#6808	Washington Solar II (SC)	Mullins, SC	685.0 MWh
#6809	MLH 3	Gainesville, FL	683.0 MWh
#6810	WC Landfill Energy LLC	Oxford, NJ	683.0 MWh
#6811	Renewable Energy Center at BJH	St Louis, MO	677.0 MWh
#6812	Johnson Co. Solar RES	Trafalgar, IN	674.0 MWh
#6813	Daytona International Speedway Solar	Daytona Beach, FL	672.0 MWh
#6814	City of Clarksville	Clarksville, AR	663.0 MWh
#6815	CCMUA	Camden, NJ	658.0 MWh
#6816	Wild Horse	Ellensburg, WA	603.3 GWh
#6817	Elk Mound (PV)	Elk Mound, WI	653.0 MWh
#6819	FIU Solar	Miami, FL	648.0 MWh
#6820	MLH 2	Gainesville, FL	644.0 MWh
#6821	Fort Polk (fka Johnson) - Chaffee East	Fort Polk North, LA	644.0 MWh
#6822	Spring Brook Solar WI, LLC	Whitewater, WI	630.0 MWh
#6823	Lakewood Cheddar School	Lakewood, NJ	629.0 MWh
#6824	Boyd Soccerplex	Boyds, MD	627.0 MWh
#6825	1 Commercial	Sharon, MA	622.0 MWh
#6826	Highland Park Borough Solar	Highland Park, NJ	550.0 MWh
#6827	Community Foodbank of NJ	Hillside, NJ	621.0 MWh
#6828	West Village Solar - Array 2 Community S	Davis, CA	619.0 MWh

Below are closest 20 power plants surrounding Arlington Microgrid.

Plant Name	Plant Location	Annual Generation	Distance
Black Creek	Snoqualmie, WA	8.7 GWh	46.6 mi
Calligan Creek Hydroelectric Project	Snoqualmie, WA	12.6 GWh	43.9 mi
Darrington	Darrington, WA	12.3 GWh	26.5 mi
Encogen	Bellingham, WA	236.9 GWh	43.6 mi
Fredonia (WA)	Mt Vernon, WA	60.4 GWh	24.5 mi
H M Jackson	Sultan, WA	333.6 GWh	23.1 mi
Hancock Creek Hydroelectric Project	Snoqualmie, WA	18.3 GWh	45.6 mi
HF Sinclair Puget Sound Refining	Anacortes, WA	896.6 GWh	28.8 mi
Koma Kulshan	Concrete, WA	32.3 GWh	41.2 mi
Lower Baker	Concrete, WA	364.8 GWh	33 mi
Port Townsend Paper	Port Townsend, WA	7.7 GWh	30.1 mi
Rocky Brook Hydroelectric	Brinnon, WA	464.0 MWh	47.5 mi
Sierra Pacific Burlington Facility	Mt Vernon, WA	160.2 GWh	24 mi
Snoqualmie	Snoqualmie, WA	59.2 GWh	45 mi
Snoqualmie 2	Snoqualmie, WA	106.8 GWh	44.6 mi
South Fork Tolt	North Bend, WA	48.6 GWh	35.9 mi
University of Washington Power Plant	Seattle, WA	129.4 MWh	35.4 mi
Upper Baker	Concrete, WA	332.7 GWh	40 mi
West Point Treatment Plant	Seattle, WA	14.3 GWh	36.9 mi
Youngs Creek Hydroelectric Project	Monroe, WA	12.9 GWh	29.9 mi