Evidence, not talking points

The physical facts behind the AI boom.

Power, water, cooling, jobs, taxes and community outcomes—separated into what was announced, what was promised and what the record actually supports.

PowerWaterCoolingJobsTaxesInvestmentCommunity impact

Now tracking Indiana

60 CAC-listed project leads. 21 facility research records. Two different questions.

Indiana’s public project map includes everything from a 24 MW proposal to multigigawatt campuses—and 18 withdrawals. Our index separates projects, buildings and provider presences, then shows which individual facts have primary evidence.

Search the Indiana index →

The evidence chain

A claim is only the beginning.

Headlines routinely mix projections, enforceable commitments and measured outcomes. We preserve those distinctions—and mark gaps instead of turning missing data into zero.

01

Claimed

Who said it, when and about which project?

02

Committed

Is it written into an agreement or permit?

03

Due

Has the relevant phase or deadline arrived?

04

Observed

What do operating, fiscal or regulatory records show?

05

Reconciled

Supported, partial, contradicted—or not verifiable.

Evidence desk

Three dossiers. Different questions.

V1 goes deep where the record is useful. Each dossier distinguishes a public claim from a binding obligation and an observed result.

Quincy, Washington

A real water benefit—with two different numbers.

The EPA documents a closed-loop utility operating since 2021 and estimates 138 million gallons of potable-water savings each year. Microsoft’s launch account cited 380 million. The numbers measure different claims and should not be silently merged.

Open the evidence ledger →
138M
gallons/year potable-water savings
EPA estimate. The system still loses water to evaporation and uses make-up water.

Signature dataset

Cooling and water, without false binaries.

“Closed loop” does not necessarily mean zero water consumption. A facility may recirculate cooling water and still lose water through evaporation. Site-specific evidence matters.

ProjectCooling architectureWater sourceWhat is quantifiedEvidence statePrimary source
Microsoft QuincyQuincy, WashingtonEvaporative cooling with a city-operated, closed-loop blowdown treatment and recirculation systemGovernment-documented operationRecycled cooling water; canal water for make-up; about 5% potable groundwater make-up annuallyGovernment-documented mixEPA estimate: 138M gal/year potable-water savings; 260M gal/year canal make-upEstimated savings + reported flow; not total consumptionSupported as deliveredConfidence: HighUS EPA case studygovernment case study · published 2023
Microsoft Mount PleasantMount Pleasant, WisconsinCompany says site will pilot closed-loop chip-level liquid cooling with no water evaporation for coolingCompany-announced designInitial system fill; other site water uses not quantified in reviewed disclosureCompany design descriptionMicrosoft identified a 2026 pilot; the same disclosure says new sites begin online in late 2027Milestones announced; no operating result verifiedAnnouncedConfidence: MediumMicrosoft design disclosurecompany announcement · published 2024-12-09
Google The DallesThe Dalles, OregonNot established in the reviewed primary sourceNot verifiableSite-specific cooling source not established; separate aquifer storage project transferred to cityCooling source not verifiableGoogle says the city received 100M+ gallons/year of additional stored-water capacityCompany-reported community capacity; not data-center consumptionMixed evidenceConfidence: MediumGoogle project announcementcompany announcement · published 2025-10-22
AWS New CarlisleSt. Joseph County, IndianaAmazon says the New Carlisle Project Rainier site will maximize outside air for coolingCompany design claim; site is part of a multi-site clusterNot disclosed in the reviewed sourceNot verifiableNo permitted or measured water quantity established in the reviewed sourceNot verifiableMixed evidenceConfidence: MediumAmazon Project Rainier updatecompany operating and design claim · published 2025
Google Fort WayneFort Wayne, IndianaNot disclosed in the reviewed utility orderNot verifiableNot disclosed in the reviewed utility orderNot verifiableNo water metric in the reviewed order; it confirms the site was energized in November 2024Water quantity not verifiableNot verifiableConfidence: LowIndiana IURC order 46276utility commission final order · published 2026-04-29
Meta JeffersonvilleJeffersonville, IndianaNot established in the reviewed project announcementNot verifiableNot established in the reviewed project announcementNot verifiableNo permitted or measured water quantity established in the reviewed sourceNot verifiableNot verifiableConfidence: LowMeta project announcementcompany announcement · published 2024-01

Coverage is intentionally small. “Not verifiable” means the reviewed primary source did not establish the field; it is not a finding of zero use or noncompliance. Read the field definitions and full notes →