Charles

About Charles Duprey

The founder and president of Naturcycle LLC, Charles Duprey is an expert in green roof media design and manufacturing, with over fifteen years of experience developing and supplying some of the largest green roof and engineered soil projects in the Northeast, including the one-acre farm on the Javits Convention Center rooftop, green roofs from the Statue of Liberty Museum to the Boston Medical Center, and more. As a certified educator, he conducts professional development sessions on green infrastructure and sustainability for members of the American Society of Landscape Architects. Charles currently serves as a trustee for the Compost Research & Education Foundation and is the current co-chair of the Seal of Testing Assurance Advisory Committee. He is also the former Vice Chair of the Market Development Committee of the United States Composting Council. He serves on many industry committees and has published several educational articles on a variety of related topics. He has both a B.S. and a B.A. from Syracuse University and resides in Central New York.

Congratulations Ron Alexander!

Naturcycle often relies on compost expert Ron Alexander for his professional knowledge. He has been a great friend and partner for many years. Ron has served on various committees associated with the Association of American Plant Food Control Officials (AAPFCO) for twenty-five years. AAPFCO represents fertilizer, soil, and compost manufacturers, regulators, and government officials throughout [...]

By |2023-08-09T13:37:14+00:00August 9th, 2023|Uncategorized|

Compost Standards for Use in Green Infrastructure, Part Four

How Naturcycle Uses Compost Data to Design Specifications To review previous posts in this series, the United States Composting Council’s Seal of Testing Assurance (STA) Program requires regular laboratory analysis of compost, and the test results are summarized and presented in the same format no matter where in the country the compost is produced, via [...]

By |2023-03-08T18:56:46+00:00March 8th, 2023|Uncategorized|

Compost Standards for Use in Green Infrastructure, Part One

Development of the TMECC & Benefits of the STA Program Green infrastructure is a comprehensive term used primarily to describe natural solutions to stormwater management. Green infrastructure may include green roofs, bioretention soils, rain gardens, or compost blankets used for erosion control and slope stabilization. A critical component for success of all these applications [...]

By |2023-03-21T17:24:16+00:00October 31st, 2022|Uncategorized|

High Quality Products at Competitive Prices with Timely Delivery!

Naturcycle supplies critical materials like compost, engineered soil, and green roof media products to a variety of customers, including landscapers, building contractors, farms, highway departments and schools. We pride ourselves on providing high quality products at competitive prices with timely delivery. We achieve this goal in a number of ways, including the convenient location of [...]

By |2022-09-26T19:22:55+00:00September 26th, 2022|Uncategorized|

Upcoming Event at Pier 26 in Manhattan!

The newly completed Pier 26 is part of the Hudson River Parks Trust in lower Manhattan. This unique park was conceived as a critical recreation and education space for nearby neighborhoods, and it is one of the only parks in the region that offers several distinct ecological zones in a single location, including a [...]

By |2022-08-19T18:34:56+00:00August 19th, 2022|Uncategorized|

Soil pH & Engineered Media

The pH of an engineered soil is one of the most common topics for discussion when working on a new project, particularly when pH does not match the project specifications exactly. Because pH is critical to soil health and plant health, it is important to understand what pH is. Simply put, pH is the [...]

By |2022-08-08T18:17:19+00:00July 29th, 2022|Uncategorized|

Naturcycle Visits the Javits Center Expansion!

Naturcycle visited the rooftop farm at the Jacob K. Javits Convention Center last week. Operated by Brooklyn Grange, this inspiring project has shown what’s possible in an urban space. The one-acre farm produces a wide variety of vegetables in high rotation for use at the convention center, from leafy greens to carrots, turnips, green [...]

By |2022-07-01T16:05:23+00:00June 30th, 2022|Uncategorized|

East Midtown Greenway Installation Underway!

When complete, the East Midtown Greenway will connect upper and lower Manhattan with bike and walking trails from the Upper East Side to Battery Park. Engineered soil manufactured by Naturcycle is placed in Silva Cells designed by DeepRoot, which collect stormwater and support the growth of newly planted trees. After planting, the soil is amended [...]

By |2022-05-09T19:37:03+00:00May 9th, 2022|Uncategorized|

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