From The Durango Herald (Mary Shinn):
After about a year of gardening in a dome on the banks of the San Juan River in Pagosa Springs, the Geothermal Greenhouse Partnership plans to start construction on two more domes this spring.
Residents began planning the growing spaces in 2008 and 2009 during the Great Recession as a way to revitalize the town’s historic downtown. The vision was to provide an educational and growing space for all ages and demonstrate geothermal energy, said Sally High, the president of the nonprofit’s board of directors…
In addition to drawing in the public, it has also produced a bountiful harvest with thousands of tomatoes, leafy greens and other vegetables. The dome, 42 feet in diameter, produced enough bounty to sell at the farmers market in its first year, she said.
In the next phase of construction, the nonprofit plans a dome to house a community garden and an innovation dome, which will be used to demonstrate aquaponics – a hydroponic system that incorporates fish to help feed the plants, High said.
Construction of the new domes this spring will be funded by a $174,500 grant from the Colorado Water Plan Engagement and Innovation Fund and a $34,000 matching grant from the Colorado Garden Foundation.
When complete, the final cost of the project could be between $800,000 and $1 million, High said.