11 Spencer Lane ♦ Annandale, NJ 08801 ♦ 908.832.7200

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HPS visits Princeton University

HPS visits Princeton University

On March 7, our 12th grade Global Issues classes visited Princeton University to learn about their latest sustainable innovation, an aerobic biodigester!

Biodigester systems work by taking advantage of natural biological processes through a closed system. As waste is broken down, microbes release methane, carbon dioxide, and other gases. The system captures and stores gases to use as a valuable energy sources.

According to the EPA, diverting 50% of food waste from landfills and capturing the methane could provide enough electricity to power 2.5 million homes. Also, the solid and liquid residue that remains at the end of the biological process is nutrient-rich, and can be used as either fertilizer or compost, depending on the raw materials used.

Many thanks to Princeton University for their hospitality!

Upcoming Events

After-School Club-Game Day (2:30-4:30)

Mar 3, 2020 2:30 PM - 4:30 PM

CPR class for students

Mar 4, 2020 11:45 AM - 2:15 PM

After-School Club-Spa Day (2:30-4:30)

Mar 5, 2020 2:30 PM - 4:30 PM

Soft pretzel sale

Mar 6, 2020 9:00 AM - 1:00 PM

After-School Club-Decorate HPS/Crafts (2:30-4:30)

Mar 10, 2020 2:30 PM - 4:30 PM

908.832.7200 ♦ Fax: 908.832.9772 ♦ 11 Spencer Lane ♦ Annandale, NJ 08801

HUNTERDON PREPARATORY SCHOOL IS A, not-for-profit, day school serving students between the ages of 12 and 21
 from over 40 school districts in New Jersey. We are located near the town of Clinton in west central NJ.

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The Hunterdon Preparatory School provides educational services to applicants and employs personnel without regard to race, color, national origin, sex, economic or social background, or religious preferences. School programs and school related activities during the day and after regular school hours provide equal access for all students regardless of race, color, creed, sex, and national origin. Books, curricula, and other materials, course content, subject matter, and reading lists are reviewed for sex, race, and cultural bias. Materials are chosen to represent a wide range of opinions and suggested pupil activities.