FieldProspects

La Paz County, Arizona

La Paz County, Arizona has 32 power projects in the FieldProspects database: 12 operating plants totaling 1.2 GW and 20 planned projects totaling 10.2 GW. No data center record lists the county. Solar leads with 6.2 GW across 16 projects.

Data as of Grid region: California ISO (CAISO)Refreshed monthly
32
power projects, planned and operating
10.2GW
planned generation, 20 projects
1.2GW
operating generation, 12 projects
0
planned projects past their listed in-service date
Map

La Paz County and its neighbors

Counties shaded by data center MW on record, planned to operating. 4 of its 4 neighboring counties have pages of their own. The rest are in the member database.

Mohave no data centers La Paz no data centers Yuma no data centers Maricopa 11.6 GW Yavapai no data centers
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
8.4times

more planned than operating generation in La Paz County. 20 projects in the queue would add 10.2 GW to the 1.2 GW operating today.

Operating generation1.2 GW
Planned generation10.2 GW

Technology mix

32 projects, 11.4 GW planned and operating

Solar6.2 GW16 projects, 54%
Battery Storage5.2 GW13 projects, 46%
Hydro19.5 MW3 projects, 0%
Which companies own these 32 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

12 plants operate inside La Paz County, 1.2 GW. The queue adds 10.2 GW across 20 projects.

Figure 1

Operating and planned generation by technology

MW in La Paz County

OperatingPlanned
SolarOperating 565.9 MW 4 projects
SolarPlanned 5.6 GW 12 projects
Battery StorageOperating 628 MW 5 projects
Battery StoragePlanned 4.6 GW 8 projects
HydroOperating 19.5 MW 3 projects
View as table
TechnologyStatusProjectsMW
SolarOperating4565.9
SolarPlanned125,637.4
Battery StorageOperating5628
Battery StoragePlanned84,579.3
HydroOperating319.5
Operating: 1.2 GW. Planned: 10.2 GW. If every planned project is built, county generation would reach 11.4 GW.
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026.
Figure 2

Planned generation by listed in-service year

MW. Years before 2026 are past due.

Past dueDue 2026 or later
02k4k6k Snapshot year 1,138 2026 875 2027 5,227 2028 756 2029 200 2030 2031 2032 2,021 2033
View as table
YearPlanned projectsMW
202671,138.1
20274875
202845,227
20292755.8
20301200
203100
203200
203322,020.8
No planned project is past its listed year

La Paz County against its neighbors

Maricopa County has the most data center MW among the neighbors, 11.6 GW. 4 of the 4 have more generation operating than data center MW on record.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Maricopa County 151
11,595
23,852
9,455 0.49x
Mohave County 0
0
3,321
267 0x
Yuma County 0
0
2,353
5,229 0x
La Paz County this page 0
0
1,213
10,217 0x
Yavapai County 0
0
67
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.

5 counties shown

What changed since June 4, 2026

19 projects in La Paz County moved between the two snapshots. Counts and MW are below; the projects themselves are for members.

Open the change feed
0
added to a queue, 0 MW
7
came online, started construction or signed an interconnection agreement, 1.5 GW
5
cancelled, dropped or went inactive, 6.5 GW
7
slipped their in-service date, 5.4 GW

Every change in La Paz County

Project, what changed, technology, MW and the dates that moved, for all 19 changes.

Members only
County: La Paz County, AZSince June 4, 2026 19 changes
ProjectChangeTechnologyMWPrevious dateNew date
19 changes behind this preview

Rows are hidden on public pages. Members see the project behind each change, its developer and the dates that moved.

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Every record in La Paz County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 32 records. Filter, sort and export to Excel.

Members only
County: La Paz County, AZStatus: all except cancelledSort: MW, largest first 32 records
Project or campusDeveloperStatusMWYearContacts
32 records and 11.4 GW behind this preview

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