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DeadHB26-11212026 Regular Session

Do You Know What That Nearby Factory is Emitting? A New Bill Wants to Tell You.

Sponsors: Bob Marshall, Lorena García, Lisa Cutter, Cathy Kipp·Energy & Environment·

Editorial photograph for HB26-1121

Illustration: Assembly Required

The Bottom Line

If your facility requires an air quality permit, this policy would force you to post your emissions records on your own public website for anyone to see. It is pitched as a major win for neighborhood transparency, but business groups are sweating the logistics and the potential for a wave of citizen-led complaints.

What This Bill Actually Does

Colorado has a long-running battle with air quality, particularly regarding ozone levels along the Front Range. In the summer of 2024, the state exceeded the EPA's ozone limits for 40 days. Currently, companies that emit air pollutants—from massive oil refineries to mid-sized manufacturing plants—have to track their emissions and submit reports to the state. However, if a regular citizen wants to see those records, they usually have to file formal requests. The EPA recently criticized Colorado for this practice, stating that keeping records tucked away in state files doesn't provide practical public access. This bill aims to cut out the government middleman and put the data directly in front of the public.

The core mechanism of the bill is straightforward: starting January 1, 2028, anyone who owns, leases, operates, or controls a stationary source of air pollution must make their emissions records publicly available. Instead of just sending them to the Department of Public Health and Environment (CDPHE), companies will be required to post the data directly on their own public websites in a downloadable digital format. These online records must be updated on the exact same schedule that the business currently reports them to the state or federal government. If you report quarterly, your website updates quarterly.

The legislation is careful not to be retroactive. It only applies to emissions records generated on or after December 1, 2027, so businesses won't be forced to dig through and digitize decades of old paperwork. Companies are also explicitly allowed to redact confidential business information before posting. However, failing to comply with the transparency mandate carries a heavy stick: the state can levy civil penalties of up to $47,357 per day for violations.

What It Means for You

If you have ever looked at an industrial facility near your neighborhood or smelled something chemical in the air and wondered exactly what was being pumped out, this legislation is designed specifically for you. Under current law, digging up emissions data requires you to navigate clunky state databases, file open records requests, and wait. This policy would give you the power to just navigate to a local company's website, click a dedicated link, and download their environmental compliance reports directly.

The practical impact here is a massive shift toward community oversight. Environmental advocacy groups, neighborhood coalitions, and concerned parents would have reliable, easily accessible data to track local polluters. If a facility near your kid's school or your local park is exceeding its permitted emissions, the data will be sitting right there in plain sight. You wouldn't have to rely on understaffed state agencies to catch every discrepancy; the community can act as its own watchdog.

That said, it is important to manage expectations on how this will look. You shouldn't expect to see live, minute-by-minute dashboards of what is coming out of a smokestack today. The bill only requires businesses to upload records on the same schedule they already report to the state—which might be monthly, quarterly, or even annually depending on their specific permit. Still, by moving these documents from filing cabinets to homepages, it fundamentally shifts the balance of information power from the state to the public.

What It Means for Your Business

If you own, lease, or operate a building or facility that requires an air emissions permit—often categorized as a stationary source—this is a major compliance shift you need to prepare for. Whether you run a large manufacturing plant, an oil and gas facility, or even a smaller operation that requires air pollutant emissions tracking, your data can no longer live solely in state servers. Starting January 1, 2028, your website must feature a public-facing link hosting your downloadable emissions records.

The administrative burden here goes far beyond simply uploading a PDF. It turns environmental compliance into a joint IT and legal issue. While the bill allows you to redact confidential business information, you will likely need environmental counsel to carefully review exactly what you can legally hide before you hit publish. You will also need to establish a strict internal workflow to ensure your website updates happen in lockstep with your state and federal reporting deadlines. If you submit a report to the EPA on a Tuesday, that same data better be live on your website.

The biggest hidden risk in this policy is the likelihood of citizen complaints. State regulators simply do not have the manpower to comb through every line of every report filed by Colorado's 13,000 stationary sources. But once this data is public, local watchdog groups absolutely will. State analysts project that public transparency will cause citizen complaints to spike by at least 50%. This means even minor paperwork errors, temporary emissions deviations, or delayed website updates could quickly turn into public relations headaches or trigger state enforcement actions—with fines reaching up to $47,357 a day.

Follow the Money

This bill is projected to generate up to $2 million a year in new civil penalties, driven by the expectation that the public will find and report more violations once the data is online. That money does not disappear into the state's general fund; instead, it is legally routed to the Community Impact Cash Fund and the Motor Vehicle Emissions Assistance Fund to support ongoing environmental initiatives.

Interestingly, state agencies vehemently disagreed on how much this policy would cost to enforce. The official fiscal note estimates the state health department will need about $815,000 annually and six new employees just to handle the expected spike in citizen complaints. However, the health department internally warned lawmakers it might actually need up to $20.4 million and over 100 new employees if the law is interpreted to mean the state has to proactively monitor every company's website for compliance. The official budget assumes the public will do the heavy lifting of policing the data, keeping state costs relatively low.

Where This Bill Stands

HB26-1121 is currently Dead. The latest official action came on 02/26/2026: House Committee on Energy & Environment Postpone Indefinitely.

That means the bill is no longer advancing this session. In practice, measures that are postponed indefinitely or otherwise declared lost generally stay dead unless they are reintroduced in a future session.

Frequently Asked Questions

What does HB26-1121 do?
This bill would have required facilities that emit air pollution to post their required emissions records on their public websites starting in 2028. It was designed to make it easier for everyday people to see what pollutants are being released into their communities without having to file a formal records request. However, the bill was postponed indefinitely in committee, meaning it is dead and will not become law this year.
What is the current status of HB26-1121?
HB26-1121 is currently "Dead" in the 2026 Regular Session. It was introduced by Bob Marshall and is assigned to the Energy & Environment committee.
Who sponsors HB26-1121?
HB26-1121 is sponsored by Bob Marshall, Lorena García, Lisa Cutter, Cathy Kipp.
What committee is reviewing HB26-1121?
HB26-1121 is assigned to the Energy & Environment committee in the Colorado House.
When was HB26-1121 last updated?
The last action on HB26-1121 was "House Committee on Energy & Environment Postpone Indefinitely" on 02/26/2026.

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