Tag Archives: Earth Day

Solar Power Keeps Growing in State Parks

While there aren’t public events in State Parks this week to mark the 50th anniversary of Earth Day on Wednesday, some of our facilities are still helping the planet every day in the fight against man-made climate change.

Each year, Parks use more than 50 million kilowatt hours (kWh) of electricity to power some 5,000 buildings, including offices, comfort stations, maintenance barns, nature and visitor centers, cabins, historic sites, and other unique facilities like golf courses and pools.

To feed more renewable power into the grid and reduce its demand for fossil fuel-fired electricity, Parks has been installing photovoltaic (PV) solar arrays since 2012. There are now 32 arrays in place, with more expected this year in the Hudson Valley and Long Island regions.

The rooftop solar array at Hallock State Park Preserve on Long Island.

Once the new arrays are completed this year, State Parks will be covering 15 percent of its total statewide energy consumption through solar power, up from the current 4 percent.

These new arrays will offset all the power demand in the Park’s Taconic Region on the eastern side of the Hudson River, which includes 14 parks and eight historic sites in Columbia, Dutchess, Putnam and Westchester counties.

Adding solar power – which unlike natural gas or other fossil fuels does not produce the greenhouse gases that are driving man-made climate change – also saves Parks money on its utility bills. Each year, solar arrays are trimming nearly $340,000 from what Parks would otherwise pay for its electricity!

To perform this work, which both fights climate change and saves money, Parks have trained 100 staff members to design and install our solar arrays.

Parks selects locations for PV arrays that will not disturb natural areas of the park or areas of recreation. They are often installed on rooftops, the back of parking lots, or in other areas that have previously been disturbed.

Parks also applies for financial rebates from the New York State Energy Research and Development Authority (NYERDA) to lower the cost of each project, with savings then reinvested to fund future PV projects. Parks also coordinates with private utility companies to connect its arrays to the grid.

Due to such efforts, three Parks are now electric-energy neutral facilities, and produce enough power for the grid to cover what the consume: Robert Moses State Park, Captree State Park (both on Long Island) and Allan H. Treman State Marine Park in Ithaca in the Finger Lakes. Additionally, Parks has an off-grid PV facility that provides power directly to Bennington Battlefield State Historic Site.

Completed in 2017, Robert Moses State Park made history as being the largest PV installation built by state employees _ its 2,432 American-made panels cover the length of two football fields! This array generates about 950,000 kWh annually, saving more than $100,000 in electricity bills. (For comparison’s sake, the average household in New York State uses about 8,000 kWh annually, according to the U.S. Energy Information Administration).

Solar power made made Robert Moses the first electric energy neutral state park of its size in the country. The array even covers the energy usage of Captree State Park which makes it the second electric energy neutral state park.

Parks also funded, developed, built and managed the first PV installation on the roof of a building listed on the National Historic Register at Peebles Island State Park, headquarters of the Bureau of Historic Sites and Bureau of Historic Preservation Field Service.

The rooftop array at Peebles Island State Park.

The 450 panels installed on the roof of Peebles’ historic Bleachery Building are projected to generate more than 188,000 kWh and save about $22,500 in utility bills annually. The array covers approximately 30 percent of the building’s energy use. The array at Peebles Island is also used a training location for students from  Hudson Valley Community College and the Glenmont Job Corps.

Students from Hudson Valley Community College receive training at the solar array at Peebles Island State Park.

And there will be much more to come. State Parks intends to aggressively increase its solar footprint in order to cover half of its statewide electrical consumption by 2025.

From our smallest arrays to our largest arrays, each PV installation is working to create a greener state parks system every day and for many Earth Days to come!


Cover Photo- Robert Moses State Park solar array. All photos by NYS Parks.

By Caity Tremblay, Parks Energy and Sustainability Bureau

Parks Goes Solar

As we celebrate Earth Day we’d like to tell you a little bit about some of the projects our Energy & Sustainability Office is working on that benefit the environment. Particularly we’d like to tell you how they are developing renewable energy projects all across the state. State Parks has developed several solar arrays over the last few years. Solar arrays use panels to catch sunlight. You’ve probably seen them on the roofs of houses in your neighborhood or maybe even your own house. The panels catch the light from the sun and turn that into electricity for use in the house or building.

NYS Parks has completed 13 solar installation projects to date. Our goals is use the sun to power part or all of our Parks. As a result of their work State Parks is recognized as the leading renewable energy agency in the state. Most installations were completed by trained in-house State Parks employees after they went through a solar power training course at HVCC. By training employees to install solar arrays, Parks is able to save money and give employees the opportunity to learn valuable skills that give them a better understanding of the project. State Parks currently has about 50 staff members with this training and continues to train more each year.

Beginning in 2012 with the construction of the rooftop array on the Niagara Falls Discovery Center State Parks renewable energy projects have grown in number and size. State Parks Staff have installed arrays in several parks across the state including, Niagara Falls, Letchworth, Robert Moses, and Grafton Lakes.

The 13th solar installation was at Robert Moses State Park in Long Island, and will become the first energy neutral State Park in the United States. The nearly 700 kilowatt solar array will save more than $100,000 each year. Built with 2,432 panels, this pole-mounted array is located in the back of parking field 4 of Robert Moses State Park. The solar panels are made in the United States by SolarWorld and supplied by National Solar Technology in Buffalo. This is the largest solar installation by State employees in the State’s history.

Currently Parks is installing a new solar system with a 144 kW capacity at the headquarters of the Historic Preservation Office, Peebles Island State Park in Cohoes. The array will account for more than 20% of the electricity used by the complex. Parks is also constructing a solar array on the roof of the Bathhouse at Lake Taghkanic State Park.  This 40kW solar array will provide more than 25% of the buildings electric need.

Happy Earth Day!

Niagara
Niagara Falls Discovery Center System Output: 8.74 kW Annual Output: 10,940 kWh, photo by State Parks
Letchworth
Letchworth Visitors Center System Output: 25 kW Annual Output: 29,200 kWh, photo by State Parks
Robert Moses
Robert Moses State Park, Field 4 System Output: 693.12 kW Annual Output: 920,000 kWh, photo by State Parks