Large load rule (100 MW and up)
On bills now Rider or surcharge before the Georgia Public Service Commission.
No residential dollar figure published yet
The filing does not state a typical-bill impact we can verify. We will add one when the commission staff or the consumer advocate publishes it.
The Georgia Public Service Commission unanimously approved a new rule requiring new large load customers with expected peak demand of 100 megawatts or more at one site, mainly data centers, to sign customized contracts instead of using standard rate tariffs. These contracts can run up to 15 years instead of the previous 5 year limit, can require financial guarantees such as security deposits or letters of credit, set minimum monthly payments regardless of actual usage, and must be filed with the PSC at least 30 days before Georgia Power signs them. The rule is meant to make large load customers responsible for the generation, transmission, and distribution investment needed to serve them, so that existing residential and small business customers do not absorb those costs if a large project leaves the state early.
What it means for your bill: Since February 2025, new loads of 100 MW or more must sign custom contracts of up to 15 years with financial guarantees and minimum bills, which is the rule meant to keep data center grid costs off residential rates.
- Status
- On bills now
- Utility
- Georgia Power
- Commission
- Georgia Public Service Commission
- Decided
- January 23, 2025
- On bills from
- February 1, 2025
- Data center linked
- Yes. The filing ties part of the cost or the tariff design to data center load.
- Last checked
- August 29, 2026
Sources
- PSC Approves Rule to Allow New Power Usage Terms for Data Centers, Georgia Public Service Commission (media advisory), 2025-01-23
- Georgia Power and Public Service Commission rules for AI data centers, Compute Law Blog, 2025-01-23
- Georgia PSC approves new billing rules for data centers and large load customers, Data Center Dynamics, 2025-01-23
Get an email when this changes
One email when a rate case is filed, gets a hearing date, or is decided for Georgia Power. Nothing else.
Unsubscribe with one click. We do not sell the list.
Other Georgia Power matters
The December 2025 certification of about 9,885 MW of new generation for data center load came with a promise of at least $8.50 a month of downward pressure on a typical bill in 2029 through 2031, because large customers are meant to carry more of the cost. Consumer groups warned it could instead add around $20 a month if the projected data center demand does not show up.