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# Louisiana Sets Sept. 30 Deadline for Methane-Plan Input
- URL: https://www.theamericanquorum.com/state-news-louisiana-2026-09-26-a/
- Published: 2026-09-26T11:22:52.000Z
- Updated: 2026-09-26T11:22:52.000Z
- Description: Louisiana is accepting public input through Sept. 30 on a state plan for greenhouse-gas emissions from existing oil and natural-gas facilities. The process is preliminary while federal methane rules remain under review.
- Author: News Desk
- Tags: Policy, Louisiana

Louisiana residents, energy companies and other stakeholders have until Sept. 30 to submit input on the state’s developing plan for greenhouse-gas emissions from existing crude-oil and natural-gas facilities. The deadline gives the public a final four-day window to weigh in before the Louisiana Department of Environmental Quality moves to the next stage of its planning process.

LDEQ listed the solicitation as 2608Pot1 in its 2026 [rulemaking calendar](https://www.deq.louisiana.gov/about-ldeq/monthly-regulation-changes-2026?ref=theamericanquorum.com). The notice was published Aug. 20 and identifies Sept. 30 as the comment deadline. It is a request for input, not a final Louisiana emissions rule, and the calendar does not list a public-hearing date for this preliminary step.

The state process stems from federal Clean Air Act requirements for the oil and natural-gas sector. The Environmental Protection Agency’s 2024 rule established performance standards for new, modified and reconstructed sources and emissions guidelines for states to use when developing plans for existing sources. EPA’s regulatory [timeline](https://www.epa.gov/controlling-air-pollution-oil-and-natural-gas-operations/actions-and-notices-about-oil-and-0?ref=theamericanquorum.com) says the guidelines cover methane emissions from hundreds of thousands of existing facilities nationwide.

The federal framework is still changing. EPA extended several industry compliance deadlines in November 2025 and gave states additional time to submit plans. In April 2026, the agency finalized revisions to temporary-flaring provisions and monitoring requirements for certain combustion devices. EPA’s current [summary](https://www.epa.gov/controlling-air-pollution-oil-and-natural-gas-operations/2026-final-rule-reduce-burden-oil-and?ref=theamericanquorum.com) also says a broader reconsideration remains underway in response to industry and stakeholder concerns.

That moving federal backdrop makes Louisiana’s solicitation consequential but also limits what can be inferred from it. LDEQ is gathering information for a state plan under the emissions guidelines; it has not yet published a final compliance package on the calendar. Any later proposal would proceed through the state’s formal rulemaking process, with the operative requirements determined by the final state text and the federal rules then in force.

The plan matters economically because Louisiana is one of the country’s largest natural-gas states. The U.S. Energy Information Administration ranks Louisiana third in marketed natural-gas production and seventh in proved reserves in its state [profile](https://www.eia.gov/states/LA/analysis?ref=theamericanquorum.com). EIA separately reported that Haynesville production, spanning Louisiana and Texas, averaged 14.9 billion cubic feet per day in 2025, up 4% from 2024.

Methane is the main component of natural gas, so requirements governing leaks, flaring, monitoring and equipment can affect both emissions and operating costs. The public-input stage allows regulators to receive information about Louisiana’s existing facilities, available control methods, implementation schedules and potential effects before a specific state rule is proposed.

Comments submitted by Sept. 30 will inform the process but will not themselves create enforceable obligations. Facility operators and residents should follow LDEQ’s official notice and later rulemaking entries for the eventual proposal, hearing information and any revised deadlines rather than treating the current solicitation as a completed policy.