FieldProspects

Clackamas County, Oregon

Clackamas County, Oregon has 57 power projects in the FieldProspects database, all of them operating, 277.5 MW in total, with nothing in the queue. No data center record lists the county. Hydro leads with 188.2 MW across 28 projects. Data as of October 8, 2026.

Data as of Grid region: Portland General ElectricRefreshed monthly
57
power projects, planned and operating
0MW
planned generation, 0 projects
277.5MW
operating generation, 57 projects
0
planned projects past their listed in-service date
Map

Clackamas County and its neighbors

Counties shaded by data center MW on record, planned to operating. 6 of its 6 neighboring counties have pages of their own. The rest are in the member database.

Marion 0 MW Yamhill no data centers Clackamas no data centers Multnomah 33.6 MW Wasco 540 MW Hood River no data centers Washington 1.6 GW
no data center MWunder 100 MW100 to 1,000 MW1,000 to 5,000 MW5,000 to 15,000 MW15,000 MW or more no page yet

Data center records planned, under construction and operating, data as of October 8, 2026.Hover a county for its numbers

Headline finding
277.5MW

of operating generation across 57 plants, and nothing in the interconnection queue for Clackamas County.

Operating generation277.5 MW
Planned generation0 MW

Technology mix

57 projects, 277.5 MW planned and operating

Hydro188.2 MW28 projects, 68%
Solar89.3 MW29 projects, 32%
Which companies own these 57 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

57 plants operate inside Clackamas County, 277.5 MW of hydro and solar. Nothing is in the queue for the county.

Figure 1

Operating and planned generation by technology

MW in Clackamas County

OperatingPlanned
HydroOperating 188.2 MW 28 projects
SolarOperating 89.3 MW 29 projects
View as table
TechnologyStatusProjectsMW
HydroOperating28188.2
SolarOperating2989.3
Operating: 277.5 MW. Planned: 0 MW. Nothing is in the queue to add to it.
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026.

Clackamas County against its neighbors

Washington County has the most data center MW among the neighbors, 1.6 GW. 5 of the 6 have more generation operating than data center MW on record.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Washington County 33
1,600
99
200 16.2x
Wasco County 7
540
2,038
2,103 0.26x
Multnomah County 2
34
1,588
0 0.02x
Clackamas County this page 0
0
278
0 0x
Marion County 3
0
177
0 0x
Yamhill County 0
0
37
0 0x
Hood River County 0
0
8
0 0x

Data center MW counts records planned, under construction and operating. Generation is inside the county only. Neighbors without a page have fewer than three projects on record.

7 counties shown

Every record in Clackamas County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 57 records. Filter, sort and export to Excel.

Members only
County: Clackamas County, ORStatus: all except cancelledSort: MW, largest first 57 records
Project or campusDeveloperStatusMWYearContacts
57 records and 277.5 MW behind this preview

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