Northern Natural Gas Expansion Faces Fresh Environmental Check
Published Date: 6/29/2026
Notice
Summary
Northern Natural Gas Company wants to build new pipeline facilities in Iowa and Nebraska to deliver more natural gas for homes, businesses, and power plants. The government will review the project's environmental impact and share a report by December 7, 2026, with a final decision expected by March 7, 2027. This means more energy and careful checks to keep things safe and smooth for everyone involved.
Analyzed Economic Effects
2 provisions identified: 1 benefits, 1 costs, 0 mixed.
Adds 535,360 dekatherms/day Capacity
Northern Natural Gas proposes to add 535,360 dekatherms per day of winter peak firm transportation service to serve power plants and residential and commercial customers in its Market Area. This increases the pipeline capacity available for heating, businesses, and electricity generation during winter peak demand.
Local Land and Farming Disruption Risk
The project would construct about 26.2 miles of 20- and 30-inch pipeline plus a new compressor station, modifications at five compressor stations, uprates, and a new meter facility in counties in Iowa and Nebraska. Potentially affected landowners raised impacts on groundwater, farming and grazing, recreation, land value, future development plans, and access to wildlife; the Commission will address substantive comments in the Environmental Assessment.
Personalized for You
How does this regulation affect your finances?
Personalize government policy and PRIA will tell you what this federal register document means for your household, plus every other regulation we track. PRIA reads each provision against your financial profile to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-20238, RamaFlux Sierra PSH, LLC; Notice of Preliminary Permit Application Accepted for Filing and Soliciting Comments, Motions To Intervene, and Competing Applications
RamaFlux Sierra PSH, LLC wants to study building a big 750-megawatt pumped storage hydroelectric project near Nevada City, California. This notice means they got the green light to explore the idea but can’t start building yet. People have until November 30, 2026, to share their thoughts, join the process, or suggest other project ideas.
2026-20217, Combined Notice of Filings
The Federal Energy Regulatory Commission got several filings from natural gas companies about new rates and reports. These changes mostly affect pipeline customers and could change prices starting November 1, 2026. If you want to share your thoughts, you have until October 13, 2026, to comment.
2026-20216, Combined Notice of Filings #1
The Federal Energy Regulatory Commission got several new filings from energy companies like Shell Energy and West Camp Wind Farm asking for approval on big projects and changes. These filings affect companies involved in power generation and trading, with deadlines for public comments coming up in mid-October. Some filings also include refund reports, hinting at possible money adjustments for customers.
2026-20105, The City of Columbus, Ohio; Notice of Application for Surrender of Exemption Accepted for Filing, Soliciting Comments, Motions To Intervene, and Protests
The City of Columbus, Ohio, wants to give up its special exemption for the O'Shaughnessy Dam Hydroelectric Facility on the Scioto River. This change could affect local energy rules and requires approval from environmental agencies, with public comments due by October 28, 2026. If you care about local energy or the environment, now’s the time to speak up!
2026-20106, Combined Notice of Filings
The Federal Energy Regulatory Commission got a bunch of filings from natural gas pipeline companies about changing their rates and agreements. These changes mostly take effect starting November 1, 2026, and could affect how much customers pay or how companies handle fuel and losses. If you’re involved with these pipelines, keep an eye on comment deadlines in early to mid-October to have your say!
2026-19984, Florida Gas Transmission Company, LLC; Notice of Request Under Blanket Authorization and Establishing Intervention and Protest Deadline
Florida Gas Transmission Company wants to lower the pressure on a big gas pipeline in Calhoun and Liberty Counties, Florida, to keep things safe and run smoother. This change helps meet safety rules and improve operations without extra costs to customers. If you care, you can speak up by October 20, 2026, to join the conversation or raise concerns.
Previous / Next Documents
Previous: 2026-13086, WBI Energy Transmission, Inc.; Notice of Schedule for the Preparation of an Environmental Assessment for the Line Section 32 Expansion Project
WBI Energy is planning to expand a natural gas pipeline to deliver more fuel to a new power plant in North Dakota. The government will review the project's environmental impact and aims to finish this review by November 23, 2026, with final decisions by February 21, 2027. This means local communities and energy users can expect cleaner, reliable energy soon, with all approvals on a tight, clear schedule.
Next: 2026-13088, Constitution Pipeline Company, LLC; Iroquois Gas Transmission System, L.P.: Notice of Schedule for the Preparation of an Environmental Assessment for the Constitution Pipeline and Wright Interconnect Projects
The Constitution Pipeline and Wright Interconnect Projects are back on track! The government is preparing a fresh environmental check and plans to share it by August 21, 2026. This affects communities in Pennsylvania and New York, with decisions expected by November 19, 2026, potentially speeding up pipeline construction and related activities.