Dam Repairs Help Salmon Swim Upstream in Maine
Published Date: 9/4/2025
Notice
Summary
Great Lakes Hydro America is getting the green light to temporarily lower water levels at their Mattaceunk Hydroelectric Project in Maine to fix fishways, sluice gates, and concrete leaks. These repairs help protect Atlantic salmon and prepare for important fish passage checks starting in 2026. The work won’t harm the environment and keeps the project running smoothly without major delays or extra costs.
No Economic Impacts Identified for this Document
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
2026-20421, PJM Interconnection, L.L.C.; Notice of Institution of Section 206 Proceeding and Refund Effective Date
The Federal Energy Regulatory Commission is checking if PJM Interconnection’s new rules for buying backup power are fair and legal. This affects energy companies and customers in the PJM region, with possible changes to how costs are shared. If refunds are needed, they start from October 6, 2026, and anyone interested has 21 days to speak up.
2026-20453, Southern Star Central Gas Pipeline, Inc.; Notice of Scoping Period Requesting Comments on Environmental Issues for the Proposed Evergy McNew Power Plant Delivery Project
Southern Star Central Gas Pipeline wants to build new gas facilities to deliver power to the Evergy McNew Power Plant in Kansas. The government is asking the public to share their thoughts on how this might affect the environment before making a final decision. If you care about local air, water, or land, now’s the time to speak up by November 2, 2026!
2026-20450, Transcontinental Gas Pipe Line Company, LLC; Notice of Scoping Period Requesting Comments on Environmental Issues for the Proposed Leidy Access Expansion Project
Transcontinental Gas Pipe Line Company wants to expand its gas pipeline in Luzerne, Pennsylvania, and the government is asking the public to share their thoughts on how this might affect the environment. People have until November 2, 2026, to send in comments about possible impacts and better ways to do the project. This feedback will help decide if the project moves forward and how it’s done safely and responsibly.
2026-20420, Combined Notice of Filings
The Federal Energy Regulatory Commission got several filings from natural gas pipeline companies about rate changes and refunds. These updates affect customers and companies using pipelines, with new rates starting as soon as October 1, 2026. If you want to comment, deadlines are mostly mid-October, so act fast to have your say on possible price changes.
2026-20418, BIF III Holtwood LLC; Notice of Application for Non-Project Use of Project Land and Waters Accepted for Filing, Soliciting Comments, Motions To Intervene, and Protests
BIF III Holtwood LLC wants to build docks on land and water near the Wallenpaupack Hydroelectric Project in Pennsylvania. The government is reviewing this request and asking the public to share their thoughts by October 30, 2026. This could change how the land and water are used but won’t affect electricity prices or timing.
2026-20416, Commission Information Collection Activities (FERC-603); Comment Request; Extension
FERC is renewing its info collection form called FERC-603, which helps protect important energy infrastructure details. No changes are planned, but folks who submit this info should know the deadline to comment is November 5, 2026. This keeps the process smooth without adding extra costs or paperwork.
Previous / Next Documents
Previous: 2025-16956, Paradigm Shift Hydro, LLC; Notice of Effectiveness of Withdrawal of Declaration of Intention
Paradigm Shift Hydro, LLC decided to stop their plan for the Last Chance Energy Project, a new hydropower facility in Texas. Their official withdrawal became effective on August 27, 2025, with no objections from the Commission. This means no new licensing or fees will happen for this project, so local communities and regulators can move on.
Next: 2025-16958, North American Electric Reliability Corporation; Notice of Staff Review of Enforcement Programs
The Federal Energy Regulatory Commission checked how well the North American Electric Reliability Corporation’s programs are working to catch and fix electric reliability problems quickly. They reviewed samples from October 2023 to September 2024 and found everything is running smoothly, with no big issues or mistakes. This means electric companies are staying on track to keep the power grid safe and reliable without extra costs or delays.