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Grid Operators Prepare for Tariffs on Canadian Electricity

In a significant development, grid operators in New York and New England are preparing to manage the impact of new tariffs on Canadian electricity imports. These tariffs, introduced as part of a broader trade policy under the Trump administration, could add millions of dollars in costs for consumers in the northeastern United States. The tariffs, set to take effect in March 2025, may lead to higher electricity prices and place additional responsibilities on grid operators...

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New York City’s New Energy Policy

New York City unveiled a groundbreaking energy policy aimed at transforming the sustainability and efficiency of its buildings and facilities. This ambitious new initiative, designed to tackle energy emissions and enhance demand response capabilities, marks a significant leap towards the city's...

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Overhead T&D

The Evolution of Utility Pole Engineering

Lessons learned and importance of data surveys

BY CLAYTON JAMISON UYEDE, UTS Consultants

Back in 2004, the Electrical Safety Authority, the workplace safety regulator for the Province of Ontario, issued new regulation that gave utilities the option of having their poles analyzed and certified by a professional engineer. Ontario Regulation 22/04: “Electrical Distribution Safety” provided wording for pole owners to have any third-party attachment application analyzed and certified by a professional engineer for the entire pole and not just the third-party attachment.

Logically, the change in regulation to allow professional engineers to analyze and certify utility poles as a whole, and not in part, is a major leap forward for electric utilities in Ontario. Particularly, the regulation did not have any hard numbers for clearances, separations, or forces, but simply laid out a process that included closing the circle with an option for a professional engineer to...

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Underground

Pennsylvania’s Yaw Bill

In a significant move for Pennsylvania’s energy sector, State Senator Gene Yaw has introduced a transformative piece of legislation aimed at modernizing the state's approach to power plant development and capacity management. The bill, which has been the subject of considerable discussion,...

Infrastructure

RTU and HMI Redundancy in Electrical Substations

As the substation RTU takes on more applications, such as Human-Machine-Interface (HMI), alarm annunciation, math & logic and “relay communication processing”, its need for high availability increases. Anything that takes the RTU out of service – configuration change, firmware update, or...