Indiana 2026 Regular Session

Indiana House Bill HB1043

Introduced
12/2/25  

Caption

Data center water regulation.

Impact

The proposed legislation aims to ensure that data centers operate sustainably, addressing concerns regarding their significant water consumption and potential adverse effects on local water resources. By making the permit process more stringent, the bill seeks to safeguard public health, safety, and the natural environment while allowing the department to evaluate each application carefully. This measure supports local conservation efforts and encourages data centers to adopt best practices in water management.

Summary

House Bill 1043 is designed to regulate water usage by data centers in Indiana through the establishment of a consumption permit system. Under this bill, operators of data centers are required to obtain a permit from the Department of Natural Resources before they can commence operations. The bill defines a 'data center' as a facility consuming at least 10 million gallons of water within a month and stipulates that applicants must provide comprehensive documentation about their water usage, sources, and measures to promote conservation and watershed health.

Contention

There are notable points of contention regarding this bill. Some stakeholders may view these regulatory measures as an impediment to business growth, particularly in the tech sector, where data centers play an integral role in operations. Critics argue that extensive regulatory requirements could discourage investment and innovation in Indiana, potentially leading to a decline in economic development opportunities. Proponents, however, emphasize the importance of mitigating the environmental impact associated with high water consumption, advocating for a balanced approach that supports both economic and ecological considerations.

Companion Bills

No companion bills found.

Previously Filed As

IN HB1277

Regulation of child care centers.

IN SB0135

Data center development.

IN SB0506

Pharmacy employment regulations.

IN SB0431

Construction of data center by foreign adversary.

IN SB0110

School based health centers.

IN SB0496

School based health centers.

IN HB1389

Local regulation.

IN SB0215

Local regulation of blasting.

IN SB0369

Security cameras at child care centers.

IN HB1268

DNR study of ground water resources.

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