Articles filed under Transmission from Vermont
In the Northeast Kingdom, the electric grid is out of balance. Several big local wind and hydro projects, plus power imports from Canada, mean the wires carry much more power than the region can consume. The imbalance has caused the regional grid operator to reduce the output from the wind generators. It's also led to the de-valuing of local generation and a two-year moratorium on new renewable projects in the Kingdom.
“The biggest issue with the Dairy Air Wind project proposed for Holland is that it is in the area known as SHEI — Sheffield Highgate Export Interface. The area has about 400 MW of generation flowing through it which includes about 200 MW of Hydro-Quebec power, but the area has a load (need) for only 30 to 60 MW.” “VEC and GMP are very opposed to adding any new generation to this area."
Representatives of five transmission projects proposed in July in response to the Massachusetts solicitation for 9.45 TWh/year of hydro and Class I renewables (wind, solar or energy storage) tried to explain why their projects should be among those selected in January. Contracts awarded under the MA 83D request for proposals are to be submitted in late April.
Regional electric utility and grid operators say they are being forced to curtail power sources and that new development may not be possible due to energy grid saturation in northern Vermont.
Invenergy is developing the Bull Run Wind Energy Center in Clinton County, pending approval from state regulators. The proposed development would have as many as 140 turbines, with an in-service date projected for 2019. ...“We think the Vermont Green project is well timed to provide the region with a reliable, clean energy source of hydro firming wind,” Sanderson said.
Energy would be generated by wind turbines from the proposed Bull Run Wind Energy Center in the towns of Clinton, Ellenburg, Altona and Mooers. That energy would be supplemented by hydropwer from Hydro-Quebec, on an as-needed basis, and would go from a converter station in Beekmantown through about 60 miles of underground cables.
"Subsidizing an overdependence on one foreign government-owned source of electricity will lead to lost jobs and soaring energy bills for decades to come," said Dan Dolan, the group's president....Hydro-Quebec would use increased U.S. exports to subsidize lower prices for its provincial customers, in turn costing New England ratepayers an estimated $20 billion over 25 years.
The planned New England Clean Power Link is a 154-mile underwater and underground transmission line that will travel from the Canadian border to the southern portion of the state. The line will run 97 miles beneath Lake Champlain before emerging near Benson, Vt., where it will be buried along roads for 57 miles to reach its destination—a converter station in Ludlow, Vt.
New England’s most populous states are looking to tap Canadian dams and rivers for more of their electricity, a change that officials say would help cut greenhouse-gas emissions and help keep some of the nation’s highest power prices in check.
The floor of Lake Champlain is quickly becoming a highway for transmission lines to bring renewable energy to metropolitan areas of the Northeast. A new project to bring wind power from New York to New England through the lake was announced this week.
The plan for a $1.2 billion, privately financed New England Clean Power Line was presented at the ECHO Lake Aquarium and Science Center. TDI depicted the project as a “green” technology that would benefit Vermont’s tax base, spur economic growth with reduced energy costs, and diversify the state’s energy sources.
Vermont electric customers could be on the hook for the cost of out-of-state transmission projects as the result of a federal court decision Friday.
Building more electricity transmission into New England isn't about an "energy crisis." It's about economics, jobs, corporate profit, failure to make the small fixes that add up, failure to do detailed analysis, failure to resist stampede crisis mentality, and lots of other things.
The six New England governors, working with the New England States Committee on Electricity (NESCO) and regional grid operators, have launched a process under which Northern Pass partners may be able to acquire substantial ratepayer funding and eminent domain powers for the controversial plan to bring hydroelectricity from Quebec into New England.
Developers are pitching plans, and are now offering states handsome “benefits packages” in seeking their support. In addition, states could earn millions from new property or infrastructure taxes, the leasing of existing right-of-ways and financial returns on public investment in the lines. But these assurances aren’t enough, according to Kerrick Johnson, vice president of Vermont Electric Power Co., or VELCO.
“They just completed an inter-connect study which showed they would have to spend $86 million in order to connect to that grid and not negatively impact the capacity factors of the existing wind projects at Kingdom Community Wind and Sheffield, which is what our concern was,” he said.
We would love to find solutions to get our southern neighbors the juice they need without destroying our pristine forests." Vermont already imports around a quarter of its electricity from Hydro-Quebec, and is exploring strengthening its connection with the Canadian utility.
In response to a six-state strategy to bring more clean power to the region, a Massachusetts transmission company said it wants to bury a transmission line under Lake Champlain to connect industrial wind power in New York to a Burlington substation.
Federal regulators are being asked to resolve a regional rift over who should pay for new power lines needed to carry renewable electricity to southern New England. Vermont has joined New Hampshire and Rhode Island to oppose the cost-sharing formula being promoted by Massachusetts, Connecticut and Maine. ...the more populated states are trying to offload much of the cost of the new power projects on other states in New England.
The issue is whether ratepayers across the region should foot the bill for power lines needed for southern New England. The debate has pitted Vermont against some of the more populated states to our south. Southern New England – in particular Massachusetts and Connecticut – needs more renewable generation to meet their clean-energy mandates.