Ross

500 Newhalem Street, Rockport, WA 98283

Plant Summary Information

Ross is ranked #44 out of 131 power plants in Washington in terms of total annual net electricity generation.

Ross is comprised of 4 generators and generated 151.8 GWh during the 3-month period between December 2023 to March 2024.

Plant Name	Ross
Utility Name	City of Seattle - (WA)
Location	Whatcom County, WA
Initial Operation Date	December 1952
Last Update	Mar 2024
Annual Generation	448.8 GWh
Annual Consumption	1.5 M MMBtu
Ranked #1,452 out of 11,249 Power Plants Nationwide
Ranked #120 out of 1,354 Water Power Plants Nationwide
Ranked #44 out of 131 Washington Power Plants
Ranked #24 out of 69 Washington Water Power Plants
Fuel Types	Water

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Summary Information
Plant Name	Ross (6202)
Plant Address	500 Newhalem Street Rockport, WA 98283
Utility	City of Seattle - (WA) (16868)
Latitude, Longitude	48.73258, -121.06788
Generation Dates on File	Jan 2001 to Mar 2024
Initial Operation Date	December 1952
Annual Generation	448.8 GWh
Fuel Types	Water

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	Seattle City Light (SCL)
NAICS Code	Utilities (22)
Sector	Electric Utility (1)
Water Source	Skagit River
Ash Impoundment	No
Transmission / Distribution Owner	City of Seattle - (WA) (16868) WA
Grid Voltage	230.00 kV
Energy Storage	No

* Data obtained from the 2022 EIA 860 Report

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	112.5 MW
Nameplate Power Factor	0.9
Summer Capacity	112.5 MW
Winter Capacity	112.5 MW
Uprate/Derate Completed	No
Status	Operating
First Operation Date	December 1952

Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Other Planned Modifications	Yes
Other Modifications	June 2025
Multiple Fuels	No

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	112.5 MW
Nameplate Power Factor	0.9
Summer Capacity	112.5 MW
Winter Capacity	112.5 MW
Uprate/Derate Completed	No
Status	Operating
First Operation Date	April 1953

Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Other Planned Modifications	Yes
Other Modifications	April 2025
Multiple Fuels	No

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	112.5 MW
Nameplate Power Factor	0.9
Summer Capacity	112.5 MW
Winter Capacity	112.5 MW
Uprate/Derate Completed	No
Status	Operating
First Operation Date	January 1954

Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Other Planned Modifications	Yes
Other Modifications	December 2024
Multiple Fuels	No

Technology	Conventional Hydroelectric
Prime Mover	Hydroelectric Turbine
Ownership	Single Owner
Nameplate Capacity	112.5 MW
Nameplate Power Factor	0.9
Summer Capacity	112.5 MW
Winter Capacity	112.5 MW
Uprate/Derate Completed	No
Status	Operating
First Operation Date	November 1956

Combined Heat & Power	No
Sector Name	Electric Utility (1)
Energy Source	Water
Solid Fuel Gasification	No
Carbon Capture Technology	No
Time From Cold Shutdown To Full Load	10M
Other Planned Modifications	Yes
Other Modifications	September 2024
Multiple Fuels	No

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

Power plants with a similar annual net generation from Water.

Rank	Plant Name	Plant Location	Annual Generation
#110	Bartletts Ferry	Salem, AL	470.8 GWh
#111	Smithland Hydroelectric Plant	Smithland, KY	467.3 GWh
#112	Chelan	Wenatchee, WA	465.1 GWh
#113	Camino	Camino, CA	464.4 GWh
#114	Center Hill	Lancaster, TN	462.0 GWh
#115	Logan Martin Dam	Vincent, AL	459.4 GWh
#116	H M Jackson	Sultan, WA	458.6 GWh
#117	Narrows (NC)	Badin, NC	453.9 GWh
#118	Douglas Dam	Dandridge, TN	451.8 GWh
#119	Caribou 2	Belden, CA	449.9 GWh
#121	Summer Falls Power Plant	Coulee City, WA	442.3 GWh
#122	Cordell Hull	Carthage, TN	437.5 GWh
#123	Dardanelle	Dardanelle, AR	431.7 GWh
#124	Ryan	Great Falls, MT	421.4 GWh
#125	Electra	Jackson, CA	420.9 GWh
#126	Parker Dam	Parker, CA	420.2 GWh
#127	Pensacola	Langley, OK	417.8 GWh
#128	Bradley Lake	Homer, AK	416.3 GWh
#129	Flaming Gorge	Dutch John, UT	415.0 GWh
#130	Wyman Hydro	Bingham, ME	407.4 GWh

Below are closest 20 power plants surrounding Ross.

Plant Name	Plant Location	Annual Generation	Distance
Arlington Microgrid	Arlington, WA	641.0 MWh	63.6 mi
Chelan	Wenatchee, WA	465.1 GWh	78.7 mi
Darrington	Darrington, WA	17.8 GWh	40.2 mi
Diablo	Rockport, WA	683.6 GWh	3.2 mi
Encogen	Bellingham, WA	1.1 TWh	64.6 mi
Ferndale Generating Station	Ferndale, WA	1.7 TWh	73.9 mi
Fredonia	Mt Vernon, WA	1.2 TWh	65.4 mi
Gorge	Rockport, WA	776.7 GWh	6.8 mi
H M Jackson	Sultan, WA	458.6 GWh	66.5 mi
HF Sinclair Puget Sound Refining	Anacortes, WA	1.0 TWh	70.5 mi
Koma Kulshan	Concrete, WA	34.8 GWh	30.1 mi
Lower Baker	Concrete, WA	359.6 GWh	33.3 mi
Nooksack Hydro	Glacier, WA	16.8 GWh	36 mi
Sierra Pacific Burlington Facility	Mt Vernon, WA	105.7 GWh	65.4 mi
South Fork Tolt	North Bend, WA	64.6 GWh	78.6 mi
Sumas Power Plant	Sumas, WA	499.3 GWh	57.6 mi
Upper Baker	Concrete, WA	309.6 GWh	29 mi
Wells	Pateros, WA	3.6 TWh	77.4 mi
Whitehorn	Blaine, WA	12.8 GWh	77.3 mi
Youngs Creek Hydroelectric Project	Monroe, WA	16.6 GWh	73.2 mi