What a $2 Billion JETI Data Center Really Means for a Small School District

Who this is for, and what it covers

Written for school superintendents, ISD CFOs, school board members, county judges, and the developer-side counsel and government affairs teams who need to discuss a JETI project credibly with all of them. The Texas Jobs, Energy, Technology, and Innovation Act (Tex. Gov't Code ch. 403, subch. T) is the value-limitation program that succeeded Chapter 313. Most of the public conversation about it stops at “there's an abatement.” The mechanics reach further than that, particularly for small districts.

For a small district moving from a $500 million tax base to effectively $2.5 billion in I&S value because of a single $2 billion project, the math rewires district finance on three sides: M&O (with hold harmless), Golden Pennies (3x yield, no recapture), and I&S (5x base, materially expanded bond capacity). Below are the actual numbers.

1. Maintenance & Operations: The JETI Effect

JETI value limitations apply only to the M&O side of the school district's tax rate. A $2 billion data center subject to a 50% limitation is taxed for M&O purposes on $1 billion. Add that to a $500 million existing base, and the district's M&O taxable value grows from $500 million to $1.5 billion.

JETI also includes a hold-harmless mechanism so the value limitation itself does not reduce the district's entitlement under the Texas school finance formula. The district can't lose ground because of the agreement. As local collections rise, state aid may decline over time, but that's the formula recalibrating, not JETI penalizing the district.

One more difference from Chapter 313 worth flagging: JETI does not authorize supplemental payments from the project to the district. All benefit flows through the tax base.

Bottom line: Hold harmless prevents the abatement from harming basic district funding while still letting the district benefit from a much larger M&O base. That's the design.

2. Golden Pennies: Where Discretionary Cash Multiplies

The first 8 cents of a district's enrichment M&O tax rate are called Golden Pennies. They generate the most flexible local revenue a district has, and they're not subject to recapture. The district keeps 100% of what it raises.

Before the data center: $500M base produces about $50,000 per penny.
After the data center, with JETI: $1.5B M&O base produces about $150,000 per penny.
Recapture protection: Golden Pennies are not subject to recapture. The district keeps every dollar.
Capacity caveat: The benefit applies only to the extent the district has authority to levy Golden Pennies under M&O rate limits and tier-2 enrichment access.

If the district has Golden Penny capacity, the data center triples the yield of its most spendable operating dollars. That funds teacher raises, technology refreshes, and program expansion without state claw-back. It's real money, and it's the line item small-district leaders should pay closest attention to.

3. Interest & Sinking: The Bond Capacity Breakthrough

JETI abatements do not apply to I&S taxes. The data center pays the full I&S rate on 100% of its value. That changes the bond math entirely.

I&S taxable value: grows from $500M to $2.5B, a 5x increase.
At a 50¢ I&S rate: annual debt-service capacity moves from about $2.5M to about $12.5M.
What that enables: substantially expanded bond capacity, subject to statutory tax-rate limits, debt-service ratio tests, and voter approval.
Or, alternatively: existing bonds can be supported at a far lower I&S rate, shifting debt burden away from homeowners and small businesses.

When roughly 80% of the I&S base comes from a single data center, the share of debt service paid by residential and small-commercial taxpayers falls sharply. New schools, refurbishments, technology bonds, athletic facilities, all of these become reachable at tax rates the community can support.

In practical terms: the data center functions like paying off most of the district's mortgage. The district can either use the room to build, or use it to lower the tax bill on debt the community already carries.

Summary: Before and After

Category	Before	After	Effect
I&S tax base	$500M	$2.5B	5x
M&O tax base	$500M	$1.5B	3x
Golden Penny yield	~$50K / penny	~$150K / penny	+$100K per penny, no recapture
Bond capacity	Severely limited	Materially expanded	New bonding options

Caveats Worth Stating Clearly

The numbers above are real, but the engineering matters. Four things to keep in front of any board considering a JETI agreement:

JETI is contingent, not automatic. The program requires Comptroller and Governor approval, plus ongoing compliance with job, wage, and investment commitments. The benefit can be modified or revoked if commitments aren't met.
Hold harmless is not perpetual aid. JETI prevents penalty from the agreement. As local wealth grows, state aid recalibrates under the school finance formula. The district's overall position improves, but it isn't a permanent floor on every funding stream.
Bond capacity is a ceiling, not a check. The 5x I&S base expands what's legally possible. Tax-rate limits, debt-service coverage tests, and bond-election requirements still apply. “Materially higher” is the right word, not “unlimited.”
Golden Penny capacity depends on tier-2 enrichment access. A district has to have authority to levy those pennies for the 3x yield to mean anything in practice.

The Bottom Line

A $2 billion JETI project permanently restructures a small district's finances. It expands bond capacity by a factor most communities have never seen. It shifts a meaningful share of debt service away from residents and small businesses. It triples the yield of the district's most flexible, fully-retained operating dollars.

State aid will adjust over time as local wealth grows. That's the formula working as designed. The district emerges with more local control, more financial flexibility, and a tax base that lets it plan in decades instead of biennia. For a 500-student or 2,000-student district that has been deferring capital investment for years, the change isn't marginal. It's structural.

For Developers and Counsel

The math above is also the developer's case to a school board. JETI agreements pass when the community understands the actual mechanics, not when a developer asserts “this will be great for the district.” A board that hears specifics, particularly on hold harmless and Golden Pennies, asks better questions and approves cleaner agreements.

JD Key Consulting advises on JETI agreements where credibility with the local board is the binding constraint, not the underlying economics. We pair the policy framing with the political dynamics, and we work alongside the developer's tax counsel and bond counsel rather than substituting for them. See related analysis on Texas property tax policy and AI infrastructure and the 2026 interim charges affecting data center development.

Citations and source materials:

Texas Jobs, Energy, Technology, and Innovation Act (JETI), Tex. Gov't Code ch. 403, subch. T (enacted by HB 5, 88th Legislature, Regular Session, 2023).
School finance hold-harmless provisions, Tex. Educ. Code ch. 48 (Foundation School Program).
Golden Pennies and tier-2 enrichment, Tex. Educ. Code § 48.202.
Statutory M&O and I&S tax-rate limits and debt-service ratio tests applicable to school districts.

This analysis is for general policy education and is not legal, tax, or bond advice for any specific transaction. JETI agreements involve substantial statutory compliance and approval steps that require qualified counsel.

Frequently Asked Questions

What is JETI and how does it relate to Chapter 313?

JETI is the Texas Jobs, Energy, Technology, and Innovation Act, enacted by HB 5 in the 88th Legislature (2023) and codified at Tex. Gov't Code ch. 403, subch. T. It is the successor program to Chapter 313 of the Tax Code, which expired at the end of 2022. JETI authorizes school districts to enter value-limitation agreements that cap the appraised value of a qualifying project for M&O tax purposes, with a hold-harmless mechanism so the district isn't penalized under the school finance formula. Unlike Chapter 313, JETI does not allow direct supplemental payments from the project to the district.

Does a JETI agreement reduce a school district's funding?

No. JETI's hold-harmless mechanism prevents the value limitation itself from cutting the district's entitlement under the Texas school finance formula. The district's funding can't drop because of the agreement. State aid may still decline naturally over time as the local tax base grows and the formula recalibrates, but that's the formula working as designed, not a JETI penalty. The district keeps its baseline plus the upside of a much larger M&O base.

Why are Golden Pennies so important to small districts under JETI?

The first 8 cents of a district's enrichment M&O tax rate are called Golden Pennies. They're not subject to recapture, meaning the district keeps 100% of the revenue. For a $500M-base district, each Golden Penny yields about $50,000. After a $2B JETI project lifts the M&O base to $1.5B, each Golden Penny yields about $150,000. That tripling applies to the most flexible, fully-retained operating dollars the district has, which can fund teacher raises, technology, and program expansion without state claw-back.

How does JETI affect bond capacity?

JETI value limitations apply only to the M&O side of the tax rate. The I&S (Interest & Sinking) side, which funds debt service, taxes the project at 100% of value. A $2B data center added to a $500M base lifts the I&S base to $2.5B, a 5x increase. At a 50¢ I&S rate, that's about $12.5M of annual debt-service capacity instead of about $2.5M. Practically, this expands bond capacity substantially, subject to statutory tax-rate limits, debt-service coverage tests, and voter approval. It also lets the district lower the tax burden on existing debt.

What can go wrong with a JETI agreement?

Three things matter. First, the JETI program requires Comptroller and Governor approval and ongoing compliance with job, wage, and investment commitments. The benefit is contingent, not automatic. Second, the M&O upside depends on the district having capacity to levy Golden Pennies under tier-2 enrichment rules and overall M&O rate compression. Third, the I&S upside is constrained by statutory tax-rate caps, debt-service ratio tests, and bond-election requirements. The math is real, but the engineering matters.