S1·07 · Field Investigation · revised June 2026

Georgia is #2 in data centers. Your bill is paying for it.

Most facilities arrived with a tax holiday. Eight thousand two hundred megawatts of new demand arrive by 2030. The buildout cost is socialized across every residential bill in the state. We mapped the entire mechanism — from tax incentive to electric bill — in one page.

You are reading S1·07 The Data Center Bill.
Part of The Pressure Series — Season I's ten reported field studies.
Reads cleanly after S1·06 The Vogtle Bill. The integration of this piece + Vogtle + donor architecture is in S1·09 The Capital Stack. The buildings themselves: EP 07 The Physical Plant.
trace the bill
ACT · I · THE FORECAST

In December 2024, Georgia Power filed the largest load forecast in three decades.

Forecast yr
2030
New MW
8,200
From data centers
~75%
Residential share of buildout
76%
i.
the footprint · ACT I

Georgia is the second-largest data-center market in the country.

Hyperscale data centers — the warehouse-scale facilities that run AI training, cloud services, and content delivery — have clustered in Georgia at a pace that briefly made the state #1 nationally and currently puts it second to Northern Virginia. Atlanta metro, Douglasville, Newnan, the I-20 corridor.

The footprint is real. The demand is real. The demand is growing. Microsoft, Google, Meta, Amazon, QTS, and a longer tail of operators have all announced or activated facilities here within the last five years.

CBRE · NA Data Center Trends
ii.
Dec 2024 · the filing · ACT II

The forecast that rebuilt the grid.

In December 2024, Georgia Power filed its 2024 Integrated Resource Plan with the Public Service Commission. The headline number: 8,200 megawatts of new electric load expected by winter 2030/31. The 2023 IRP, filed a single year earlier, had projected 5,400 MW.

Between the two filings, the utility's modeling absorbed a wave of public announcements from the named hyperscalers above. Roughly 75% of the new load is attributable directly to hyperscale data-center buildouts. The longer arc the utility projects publicly: approximately 47% load increase by 2031, the largest in three decades.

GA Power · 2024 IRP
iii.
the legal mechanism · ACT III

Most facilities arrived with a tax holiday.

The footprint did not appear by accident. In 2008, the Georgia legislature passed HB 1192, exempting high-technology data-center equipment purchases from state sales and use tax. The exemption has been periodically reauthorized — most recently in 2018 with a sunset extended into the 2030s — and is the foundational fiscal incentive that brought the cluster to Georgia.

The fiscal cost to the state is largely undisclosed at the individual-facility level. Aggregate exemption value is recorded in Georgia Department of Revenue annual tax-expenditure reports; the per-facility breakdown is treated as proprietary. The structural fact: the same legislature that approved the exemption does not require it to publish the size.

GA DOR · Tax Expenditure Reports
iv.
2025 · the buildout · ACT IV

Coal stayed on.
Gas was added.

To meet a forecast that effectively triples winter peak demand by 2030, the utility proposed keeping three coal plants online past their planned retirement, building new gas peaker capacity, and accelerating transmission buildout across north Georgia.

The PSC approved the plan with modifications in April 2025. The contested question, pressed by Southern Alliance for Clean Energy, Georgia Watch, and the Sierra Club, was not whether the data centers were arriving. They were. It was whether the forecast was accurate, and who would pay if it wasn't.

Twelve hyperscale sites are approved or announced in Georgia by 2030. Three counties — Douglas, Coweta, and Newton — account for over 60% of the announced megawatt capacity. The case made to county commissioners during incentive negotiations frequently implies thousands of permanent jobs. The typical permanent staff at a hyperscale data center after construction is roughly forty.

Utility Dive · IRP coverage
v.
today · the split · ACT V

The grid built for them.
The bill paid by you.

The hyperscale data centers driving 75% of the new load growth pay roughly 24% of the buildout cost. The remaining 76% is absorbed by residential customers, small commercial accounts, and existing industrial users, most of whom never agreed to the build.

The estimated incremental monthly residential bill impact from data-center-driven grid buildout: approximately +$8.50. Small per household. Large per state. Larger still when stacked beside the $420/year already arriving through Vogtle. The two costs do not sit on separate bills — they sit on the same one, approved by the same Public Service Commission, using the same rate-base recovery mechanism.

This is the second financial layer the publication has now documented. The first — S1·06 The Vogtle Bill — traced $35 billion in nuclear cost overrun from a Georgia kitchen table to an institutional dividend. The same mechanism is now socializing the AI build. The integration of both stacks plus a third (donor influence) lives in S1·09 The Capital Stack.

SACE · IRP analysis
vi.
the horizon · ACT VI

The political ask is simple. The political will is not.

The reform agenda is publicly named by SACE, Georgia Watch, and the Sierra Club, and is not technically contested. A dedicated hyperscale tariff would allocate the buildout cost to the customer that triggered the load. A sunset on HB 1192 would let the legislature decide annually whether the exemption is still earning its keep. Per-facility disclosure of the tax expenditure would let the public read the same balance sheet the utility and the Commission already see.

The bills exist. They are introduced each session by a small bipartisan caucus and die in committee. The PSC commissioners who would have to authorize a hyperscale tariff are elected statewide in low-turnout cycles. The donor architecture that shapes those races is the subject of the next piece in this season.

The ask is simple. The will is not. The grid is still being rebuilt for someone who is not you.

SACE · reform proposals
Exhibit · The data center map, by signature

Where the load actually lands.

01 · DOUGLAS COUNTY

The first wave.

Microsoft, QTS, others. Early-adopter county that set the abatement template the rest of metro Atlanta now uses.

~1.2 GW
02 · FULTON

The urban concentration.

Dense hyperscale presence around the metro core. Tax-abatement geography overlaps high-population-density residential rate base.

~1.5 GW
03 · COWETA / NEWNAN

The I-85 corridor.

Industrial-zoned greenfield converted to data center campuses. Local-tax base wins; statewide ratepayer impact disperses.

~0.8 GW
04 · HENRY

The suburban absorber.

Rapid build-out alongside residential growth. The community trade-off — jobs vs. school funding from tax base — most contested.

~0.6 GW
05 · WALTON / GWINNETT

The east-of-Atlanta crescent.

Newer footprint. Grid interconnection costs falling on Georgia Transmission ratebase rather than developer.

~0.5 GW
06 · THE "NEXT 20 COUNTIES"

Where the next phase lands.

Rural counties courting hyperscalers as economic-development plays. The Vogtle-pattern question: who underwrites the grid expansion to reach them?

forthcoming

Data centers are not the enemy of climate action. They are the physical substrate of the modern economy. The question is not whether to build them. The question is how the buildout cost is distributed between the customer that triggers the new load and the customer that just wants to keep the lights on.

What we read.
Where we got it.

All forecast and rate-impact numbers above are sourced. Primary records sit in Georgia Power's IRP filings and PSC orders; modeling assumptions are intervened on publicly by SACE and Georgia Watch.

T1 · primary record

Georgia Power 2024 IRP

Integrated Resource Plan filed with the GA PSC, December 2024. Source for the 8,200 MW peak forecast. psc.ga.gov

T1 · primary record

GA PSC Data Center Fact Sheet

Published March 2026 by the Public Service Commission. psc.ga.gov

T1 · primary record

EIA · annual electricity report

US Energy Information Administration data on data-center electricity share of US grid (~4.4% in 2023, projected ~12% by 2028).

T2 · investigative

SACE intervenor testimony

Southern Alliance for Clean Energy challenges to load-forecast uncertainty. cleanenergy.org

T2 · investigative

Lawrence Berkeley Lab

US data-center energy use reports. Projection authority for the national share growth curve.

T2 · investigative

Utility Dive · IRP analysis

“Georgia Power IRP keeps coal plants online to serve data centers.” utilitydive.com