Verified Atlas / Data Centers
Built from the live database: September 14, 202657 instruments · 79 facilities · 212 claims · 1036 sourcesall with quote and pinpointEvery value on this page comes from a row in that snapshot.
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Citable provisions first: exit and collateral language with quote and pinpoint, then the open dockets you have to re-check.

The ladder

22 instruments, reordered by your viewStarts here in this view

Every megawatt trigger in the corpus, with the kind of instrument that sets it.Find your load size and read across. That is the set of rules you are inside.Every statutory and filed threshold in the corpus, so you can see where yours sits in the pack.The size at which a project stops being an ordinary customer, in every state covered here.The eligibility floor per instrument, which decides which projects fall under which regime.

22 instruments carry a megawatt threshold. 5 open here, 17 in the all-states pass. The locked rows are listed by name so you can see exactly what the ladder holds.
ThresholdStateInstrumentRecord
$199 all-statesVAData Center Electricity Consumption Tax (2026 Budget Item 3-5.24#1c, HB 30 Special Session I)
Virginia General Assembly (budget conference committee); State Corporation Commission (tax administration)
statute enacted single-reviewer
$199 all-statesAZArizona Public Service Company 2025 General Rate Case - Proposed Extra-Large General Service / XHLF Tariff Changes for Data Centers (Docket No. E-01345A-25-0105)
Arizona Public Service Company (APS)
docket pending two-reviewer
5 MWMOSt. Charles County Six-Month Moratorium on Large-Scale Data Center Development
St. Charles County Council; County Executive Steve Ehlmann (proposing)
ordinance enacted single-reviewer
$199 all-statesIAMidAmerican Energy Company: Rate ICR, Individual Customer Rate
MidAmerican Energy Company
tariff approved two-reviewer
$199 all-statesORLarge Energy Use Facilities Act ("POWER Act"), 2025 Oregon Laws Chapter 323 (House Bill 3546)
Public Utility Commission of Oregon (PUC/OPUC)
statute enacted two-reviewer
$199 all-statesORInvestigation into Marginal Cost Study Treatment of Costs for Large Customers and Further Modifications to Portland General Electric Company's Rule C and Rule I, Order No. 26-154 (Docket No. UM 2377)
Portland General Electric Company (PGE)
order approved two-reviewer
$199 all-statesIAInterstate Power and Light Company (Alliant Energy): Rider ICR, Individual Customer Rate
Interstate Power and Light Company (IPL), a subsidiary of Alliant Energy Corporation
tariff approved two-reviewer
$199 all-statesOHAEP Ohio Data Center Tariff (Schedule DCT), PUCO Opinion and Order Approving Settlement
AEP Ohio (Ohio Power Company)
order approved two-reviewer
$199 all-statesVARate Schedule GS-5 (Large-Load / High Energy Use Customer Class), Dominion Energy Virginia 2025 Biennial Review
Virginia Electric and Power Company d/b/a Dominion Energy Virginia
tariff approved two-reviewer
$199 all-statesINIndiana Michigan Power (I&M) Large Load Terms, IURC Order Approving Settlement Agreement Modifying Tariff I.P. (Cause No. 46097)
Indiana Michigan Power Company (I&M), an American Electric Power (AEP) subsidiary
order approved two-reviewer
$199 all-statesKSLarge Load Power Service (LLPS) Rate Plan and Associated Tariffs (Schedule LLPS)
Evergy Kansas Metro, Inc.; Evergy Kansas South, Inc.; Evergy Kansas Central, Inc.
tariff approved two-reviewer
75 MWMOOrder Regarding Ameren Missouri's Request for Approval of a Large Load Rate Plan and Associated Variance
Union Electric Company d/b/a Ameren Missouri
order approved two-reviewer
75 MWMOReport and Order - Application of Evergy Metro, Inc. d/b/a Evergy Missouri Metro and Evergy Missouri West, Inc. d/b/a Evergy Missouri West for Approval of New and Modified Tariffs for Service to Large Load Customers
Evergy Metro, Inc. d/b/a Evergy Missouri Metro; Evergy Missouri West, Inc. d/b/a Evergy Missouri West
order approved two-reviewer
$199 all-statesTXLarge Load Planning, Interconnection, and Curtailment Standards (2025 S.B. 6, 89th Legislature, R.S.)
Texas Legislature; Public Utility Commission of Texas (implementing agency); ERCOT (independent organization implementing curtailment/demand-management provisions)
statute enacted two-reviewer
$199 all-statesGAOrder Approving Revisions to Georgia Power Company's Rules and Regulations (100 MW Large-Load Customer Cost-Recovery Terms)
Georgia Power Company
order approved two-reviewer
100 MWGAOrder on Georgia Power Company's Revision to Rules and Regulations Tariff Compliance Filing (Large-Load Minimum Bill, Termination, and Collateral Framework)
Georgia Power Company
order approved two-reviewer
100 MWMOSS#2 SB 4 (103rd General Assembly, 2025) - relating to utilities
statute enacted two-reviewer
$199 all-statesVAApplication of Virginia Electric and Power Company for Approval of its Large-Load Connection Queue Process Standards
Virginia Electric and Power Company d/b/a Dominion Energy Virginia
docket pending two-reviewer
$199 all-statesVASiting of Data Centers; Site Assessment (Va. Code ยง 15.2-2209.5, enacted 2026 as HB 153 / SB 94)
Virginia General Assembly; Office of the Governor of Virginia
statute enacted two-reviewer
$199 all-statesVASiting of Data Centers; Site Assessment (2025 HB 1601 / SB 1449 -- vetoed)
Virginia General Assembly; Office of the Governor of Virginia
statute withdrawn single-reviewer
$199 all-statesINHouse Enrolled Act 1007 (2025), Expedited Generation Resource Plans and Large Load Customers (codified at Ind. Code ch. 8-1-7.9)
Indiana Utility Regulatory Commission (IURC); Indiana Office of Energy Development
statute enacted two-reviewer
$199 all-statesINIndiana Michigan Power (I&M) Expedited Generation Resource (EGR) Plan, IURC Order Approving Settlement Agreement, Accounting/Ratemaking Relief, and GRS Compliance Process (Cause No. 46301)
Indiana Michigan Power Company (I&M), an American Electric Power (AEP) subsidiary
order approved single-reviewer

Rows are ordered by instrument kind, then state in the attorney view.

Where the line actually sits

Statute floor against filed tariffsStarts here in this view

Statutory floor against filed tariff, which is why the threshold that binds is not always the one in the statute.A 30 MW load is ordinary in Missouri and a large load one state over. This is where that gap comes from.The distance between what the legislature set and what the utilities voluntarily filed.The law said 100 MW. Both Missouri utilities chose 75. That gap is the story on this page.Where a filed threshold undercuts the statute, more load falls inside the regime than the statute implies.

Missouri set its floor at 100 MW. Both Missouri utilities filed at 75.
The legislature exempted loads between 75 and 100 MW from the statutory regime, and both utilities wrote their tariffs to capture them anyway. Missouri rows are open in the ladder.
A 30 MW load is not a large load in Missouri.
In 6 of the other nine states the atlas holds an instrument with a threshold below Missouri's 75 MW, 9 instruments in all. One state over, the same load is inside an approved data-center tariff. Those rows are named in the ladder with their values locked.

How to read a row

Provenance on every rowStarts here in this view

What each review label claims about the record you are about to cite.What the labels on a row mean before you plan around its number.The review vocabulary carried on every row of the ladder.What our review labels mean. One reviewer and two reviewers are marked differently on purpose.The review state on each row, and what it does and does not assert.

Provenance key. two-reviewer a second reviewer checked the record against primary sources with no open disagreement. single-reviewer one careful reviewer built it from primary sources and no second reviewer has re-read it yet. disputed two admissible sources disagree and a re-read did not settle it.

What is open and what a pass holds

Missouri is the open stateStarts here in this view

Which thresholds are readable now, and what a pass adds.Missouri's numbers are open. The rest are named, with their values behind the pass.What is open here, and what unlocks the other values.What you can read for free on this page. Missouri is open in full.Open rows against locked rows, and the price of the rest.

4 Missouri rows are open. The other 18 are listed by state and instrument so the shape of the ladder is visible. Their megawatt values are in the all-states pass at $199 a month. Pricing.

Pricing: $99 a state, $199 for all ten

Launch pricing. $99 a state against a list price of $199 a month, and $199 for all ten against a list price of $499 a month. Subscribe now and this price is yours for as long as you stay subscribed. When the price rises to the list price, yours does not.