Evidence Intelligence

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Read the status, operative signals, formal actors, comparable approaches, and evidence gaps before opening the relationship map.

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Policy intelligence brief

IL-HB4319 — DATA CENTER-PROPERTY RTS

Creates the Property Owner Protection from Data Center Impacts Act. Makes a property owner eligible for compensation for harm materially and proximately caused by the construction or operation of a data center if the affected property is located within 1,000 feet of the data center and if the data center has caused measurable reduction in fair market value, reduction in business revenue, or adverse environmental or operational impacts, such as noise, vibration, traffic, stormwater burden, or lighting. Creates an a…

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Legal stateIntroduced / in committeeA bill is not law unless the source record shows enactment.
JurisdictionIllinoisState-source record
Latest recorded action2026-01-14Referred to Rules Committee
Primary sourceStateOriginal public record linked

What the evidence says

Key findings

01
Formal policy pathway

Jed Davis

sponsored: Jed Davis

Comparable precedents

Related approaches worth comparing

Selected by shared tracked mechanisms or themes, with cross jurisdiction examples prioritized. Similarity is not legal equivalence.

PA-HB 2535Pennsylvania · Introduced / in committeeAn Act providing for the public safety regulation of large load users; requiring the submission of emergency operations plans and generalized infrastructure inventories as a condition of occupancy; protecting confidential security information; and providing for enforcement and penalties.Related tracked evidencePA-SB 1408Pennsylvania · Introduced / in committeeAn Act providing for data center transparency; prohibiting certain nondisclosure agreements between public agencies and data centers; providing for data centers and public input; prohibiting data centers from being developed or operated by certain foreign entities; and providing for enforcement by Attorney General and for energy and water reporting.Related tracked evidenceNJ-A5586New Jersey · Introduced / in committeeRequires data center developers to provide certain notice to public before preliminary site plan consideration and hearing under MLUL; requires DCA to maintain related public notice website.Related tracked evidencePA-HB 2821Pennsylvania · Introduced / in committeeAn Act amending the act of July 31, 1968 (P.L.805, No.247), known as the Pennsylvania Municipalities Planning Code, in general provisions, further providing for definitions; and, in subdivision and land development, providing for local option for high impact data centers.Related tracked evidence
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Relationship map

IL-HB4319 evidence graph

DATA CENTER-PROPERTY RTS

6 nodes · 5 evidenced edges
Policy record 1Policy theme 1Documented actor 1Policy family 1Jurisdiction 1Original source 1
classified under: Fixed-vocabulary topic classificationapplies in: Jurisdiction recorded for this source typedocumented by: Original source URL stored with the policy recordsponsored: Named sponsor in the tracked public recordmember of family: exact title companionPolicy recordIL-HB4319DATA CENTER-PROPERTY RTSIL-HB4319: DATA CENTER-PROPERTY RTSPolicy themeSiting & Land UseAI-assisted policy themeSiting & Land Use: AI-assisted policy themeJurisdictionIllinoisState policy jurisdictionIllinois: State policy jurisdictionOriginal sourceStateOriginal public sourceState: Original public sourceDocumented actorJed DavispersonJed Davis: personPolicy familyDATA CENTER-PROPERTY R…ILDATA CENTER-PROPERTY RTS: IL

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Inspectable edges

Relationship receipts

Each edge states what was observed and why it appears. An edge never implies private influence, support, opposition, or causation.