David Krant
Analyst · National Bank Financial
Thank you, Bahir, and good morning, everyone. I'm pleased to be joining today's call to provide a summary of our operating results for the third quarter. As Bahir mentioned, this was a strong quarter for our business. Results reflect organic growth across our regulated and contracted businesses as well as the initial contribution from new investments.
I'll now touch on the underlying performance of our operations, starting with utility. This segment generated FFO of $139 million. These results represent an increase of 6% over the prior year after adjusting for the impact of a weaker Brazilian real. In general, our regulated and contracted utilities are performing well in the current environment. Underlying earnings benefit from the inflation indexation, approximately $300 million of capital added to rate base and the contribution from our North American-regulated gas transmission system acquired late last year. With homebuilder activity ramping up, construction levels at our U.K.-regulated distribution business are steadily improving. New connection activity during the quarter averaged nearly 90% of planned levels. The business also secured several new projects, most notably, a significant capital project consisting of 9,500 new connections that span across 5 of our 6 utility offerings.
This quarter, at our Australian-regulated terminal, we received a positive draft regulatory decision, which proposes a transition to a more light handed regime. The proposed change, if reflected in the final decision, would allow us to directly negotiate access charges with users of the terminal instead of operating with a single rate -- regulatory rate. We're excited about this potential outcome, which we expect early next year.
Moving to our transport segment. FFO increased by 5% compared to the prior year despite some softness in toll road volumes related to the lingering effects of local government restrictions. Results benefited from higher agricultural volumes across our rail networks, the contribution of a North American rail operation and a favorable rent settlement at our U.K. port. Traffic levels at our global total portfolio rebounded significantly in the third quarter, however, remained roughly 5% below the same period of last year. More recently, traffic levels in Brazil for September and October have fully recovered from the impact of the shutdown, and our operations in other regions remain only modestly below plan as a result of a slower recovery and light passenger traffic.
During the quarter, our U.K. port operation received a favorable ruling on one of several ongoing arbitration processes the business has with its long-term tenants. The ruling determined that the market rate for space at our facility should be almost 4x higher than current levels. In addition to increasing future earnings, the settlement included the payment of backdated rent since 2016.
FFO from our Energy segment totaled $115 million, a meaningful increase compared to the prior year quarter. Our midstream businesses performed well, with FFO increasing 16% on a same-store basis compared to Q3 2019. These results speak to the critical and contractual nature of our midstream infrastructure, and the long life economic resources, which support them. With no direct commodity exposure and approximately 85% of our current revenues secured under long-term contracts, we are well positioned to withstand potential energy price volatility in the future. Our distributed energy operating group grew by approximately 20% relative to the prior year after removing the impact of the Australian district energy system we sold last November. This growth was driven by strong performance at our North American residential infrastructure business, which added over 55,000 long-term annuity-based rental contracts during the last 12 months.
Our North American district energy systems have benefited from heightened consumer interest in sustainable and capital-light solutions to meet their heating and cooling needs. In addition to being selected as the preferred bidder to develop sustainable energy systems for 14 mixed-use buildings in Toronto, we closed on several exciting growth initiatives during the quarter, including 2 separate 40-year agreements to operate, maintain and modernize large district energy systems in the United States; the first with Syracuse University and the second with the National Western Center in Denver, Colorado. These initiatives, combined with the signing of 5 new 25-year capacity-based contracts, will provide incremental annual EBITDA of $25 million with BIP share being approximately $9 million, once fully commissioned.
Lastly, our fast-growing data infrastructure segment delivered FFO of $50 million, which represents an increase of nearly 40% compared to the prior year. We have continued to expand our global data transmission and distribution portfolio, and this step change increase in FFO reflects several new investments completed in the last 12 months. Results for the quarter include the first month of earnings from the acquisition of 135,000 telecom towers in India as well as contributions associated with investments made in New Zealand and the United Kingdom late last year.
With that, I will now turn the call over to Sam for an update on our strategic initiatives and an outlook for the business.