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Penn State

National Extension Energy Summit

National Sustainability Summit 2022


Four outstanding tours are planned for the NEES/NSS, to be held on Wednesday, May 18.  The tours highlight local examples of energy and sustainability activities related to extension.  All tours will depart from and return to the Penn Stater Hotel and Conference Center, and the cost of the tour is included in the full conference registration cost. 

Tour #1

Forests and Wood Energy
Host: Sarah Wurzbacher,
Penn State Extension

Tour #2

Waste Utilization and Energy
Host: Ed Johnstonbaugh,
Penn State Extension

Tour #3

Land and Water
Hosts: Dan Ciolkosz, Penn State Department
of Agricultural and Biological Engineering


Mike Jacobson, Penn State Department
of Ecosystem Science and Management

Tour #4

Campus Sustainability,
Arts, and Culture

Hosts: Jennison Kipp,

University of Florida Extension


Sarah Kipp, Exhibitions Coordinator, Penn State HUB-Robeson Center's Student Union

Tour #1: Forests and Wood Energy

Host: Sarah Wurzbacher, Penn State Extension

Tour 1 Forests and Wood Enegy

The Growing and Using Wood Energy Tour will depart the Penn Stater at 8:30 AM. Our first stop will be at an agricultural demonstration site called Ag Progress Days where we will explore two woody biomass feedstock systems.  First, we’ll see and discuss opportunities and struggles in a short-rotation coppice system involving a plantation of shrub willow.  A drone flight demonstration will accompany this presentation, introducing new options and approaches for crop health monitoring in these systems.  The second stop at the Ag Progress Days site is the woodlot demonstration area, where forest management options yielding low-use wood suitable for bioenergy markets will be discussed.

After departing the Ag Progress Days site, we’ll make our way to Shaver’s Creek Nature Center.  Continuing a discussion of multiple-use forest management, this tour stop will focus on opportunities around forest farming and non-timber forest products.  Additionally, we may discuss common approaches between extension mission and Shaver’s Creek’s public-facing work to engage visitors with nature.

Next is a picnic lunch at Greenwood Furnace State Park, a former industrial community centered around active iron furnaces (fueled by wood energy) between 1834 to 1904. 

After lunch, we’ll visit Metzler Forest Products, a company that conducts timber harvesting activities, land clearing activities, forest products transportation, contract chipping services, mulch production, and firewood supply.  Metzler’s portfolio of work features applications for lower-value wood products, including bioenergy markets.  New work on biochar production and applications may also be discussed.

After exploring production, transport, and processing at other tours tops, our final stop shows one “end of the line” scenario for wood energy – a commercial-scale wood energy system at Penns Valley Area School District.  We will speak with the Physical Plant Director about the shift to a wood system, logistics, and economics.


Tour Agenda: Forests and Wood Energy 

08:30 AM — depart from Penn Stater

09:00 AM — Ag Progress Days – Shrub willow and drones with Armen Kemanian and Felipe Montes

09:45 AM — Ag Progress Days – Forest management with Sarah Wurzbacher (& D. Jackson?)

10:30 AM — depart

10:45 AM — Shaver’s Creek Nature Center – forest farming, NTFPs, and environmental education with Eric Burkhart

11:30 AM — depart

12:00 PM — Lunch at Greenwood Furnace State Park

12:45 PM — depart

01:00 PM — Metzler Forest Products – wood processing and biochar with Pat Sherren

02:00 PM — depart

02:30 PM — return to Penn Stater

Tour 2 Waste Utilization and Enegy

Tour #2: Waste Utilization and Energy

Host: Ed Johnstonbaugh, Penn State Extension

The Waste to Energy Tour will depart the Penn Stater at 9:30 AM. Our first stop will be to take a tour of the new Biodigester located at the dairy operations facilities near campus. The digester built with an operating volume of 360,000 gallons is designed for a daily inflow of 11,500 gallons. The methane production is used to maintain temperature within the digester tank and to fuel a generator that offsets the purchase of electricity from the grid.


The next stop on the tour will be a visit to Penn State's composting facility located a short distance from the first stop. Penn State has a long tradition of collect unused and waste organic materials from main campus operations to supply its composting operation. Located on a multiacre site the composting facility takes in the organic material and manages the composting process by turning the material on a frequent basis allowing microbial breakdown of matter to take place. Once completed the much of the compost gets a return trip to campus where it starts its new life as mulch in and around the many plantings gardens that span University Park.

Following the visit at the compost facilities tour participant will make a stop at the arboretum that abuts the campus. There tour members can enjoy a quiet lunch with the option to walk the grounds of the arboretum and see the variety of trees and plants native to Pennsylvania that make up the facility.

After the lunchbreak we will load up and travel to the nearby student farm. Located on the north end of campus the Student Farm, established in 2016, is a living laboratory with many facets. Planted, maintained and harvest by a mix of club members, students and volunteers the farm grows a wide variety of vegetables that benefit the health and well being of the community at large. The farm since being established has grown to be a great place to learn by using your hands while nurturing you mind and spirit.

Our last stop of the day will be to look over a solar array that provides electricity to the campus but utilizes land typical of the rolling hills of Pennsylvania. Recognizing the challenge between growing crops to feed a hungry populace and the need to clean renewable energy the solar PV project occupies land not suited for row crop production. This project demonstrates the use of land of low value for farming can still be engineered to produce clean energy ready for the grid.


Tour Agenda: Waste Utilization and Energy

09:30 AM — depart from Penn Stater

09:45 AM — PSU Anaerobic Digester with Rob Cooper

10:30 AM — Penn State Student Farm: Community-Oriented Ag & Biomass Demo Plots with Leslie Pillen

11:45 AM — depart

12:00 PM — Lunch at Arboretum

01:15 PM — depart

01:30 PM — Penn State Composting Facility: Organic Waste Recycling with Nadine Davitt

03:45 PM — depart

03:00 PM — University Area Joint Authority Solar Array

04:00 PM — depart

04:15 PM — return to Penn Stater

Tour 3 Land and Water

Tour #3: Land and Water

Hosts: Dan Ciolkosz, Penn State Department of Agricultural and Biological Engineering;
Mike Jacobson, Penn State Department of Ecosystem Science and Management

The land and water tour will feature several stops that showcase innovative and interesting activities related to water quality and land use in the region. The stops require walking over uneven ground, and expect some dewy conditions in the morning even if the weather is dry.

After departing the Penn Stater promptly at 9am, we will make our first stop at a riparian buffer rehabilitation site where the near-stream zone has been planted in a designed buffer that is intended to improve water quality and enhance ecosystem diversity – all part of the state's ongoing efforts to meet water quality targets in the Chesapeake Bay region.  This particular buffer site was established as a partnership effort of Penn State and the Clearwater Conservancy. 

Our next stop will be at the “living filter”, a unique site where all of the university's wastewater is land applied on a series of spray fields.  Nearly 2 billion litres of water per year are applied to the land and percolate down to the water table, benefitting from soil-mediated filtration and bioremediation along the way.  In operation since 1983, this 210 ha site has been the subject of many research studies, including an active effort to examine the potential for short rotation woody crop (shrub willow) production. 

A beautiful drive then awaits us, as we pass out of the ridge and valley region of the state and onto the alleghenny plateau – a heavily forested region rich in mineral resources.  Strip mining of coal has been a widespread activity in this area, and we will visit a reclaimed mine site where work has been underway to redevelop a thriving ecosystem to this disturbed land.  Eric Oliver from the PA Department of Environmental Protection will be joining us, and will explain how they design and develop plans for improving degraded lands such as this.  One of the features of the site is a 1-acre living lab of disease resistant american chestnut trees, where their blight resistance and adaptability to degraded land is being tested. 

By this time, we will probably be ready for lunch, and so we will stop at nearby Black Moshannon State Park to enjoy a picnic lunch amidst the pleasant surroundings.  The name “Black” refers to the dark color of the lake and stream water, caused by high levels of tannins from nearby bogs.  “Moshannon” is the name originally used for either Moose or Elk (there is some disagreement about that) by local indian tribes.  The more energetic among us may find time for a quick hike. 

Once fortified with our lunch, we will travel down to Steele Hollow, site of Shale Acres Farm.  The farm is tucked away in a scenic, narrow valley, and features switchgrass production on marginal land, forest restoration and development activities, and a super high efficiency Structural Insulated Panel (SIP) passive solar home.  Farm owners Andy and Chris Bater will be on hand to tell the unique story of how their vision for sustainable land management and renewables has led to this unique operation. 

Following that, we will return to the Penn Stater Hotel and Conference Center, full of information and good cheer. 


Tour Agenda: Land and Water  

09:00 AM — depart from Penn Stater           

09:15 AM — stream buffer site with Steph Herbstritt

09:45 AM — depart

10:00 AM — living filter with Mike Jacobson 

10:45 AM — depart

11:15 AM — mineland restoration site with Eric Oliver                                  

12:00 PM — depart

12:15 PM — Black Moshannon state park – lunch     

01:45 PM — depart

02:00 PM — Shale Acres Farm with Andy Bater                     

03:00 PM — depart

03:30 PM — return to Penn Stater

Tour #4: Campus Sustainability, Arts, & Culture

Tour 4 Urban and Campus Sustainability

Hosts: Jennison Kipp, University of Florida Extension and Sarah Kipp, Galleries Coordinator, Penn State HUB-Robeson Center's Student Union Building 

Join Exhibitions Coordinator Sarah Kipp for a campus arts and sustainability tour beginning at The Arboretum at Penn State, where nature, science, and beauty meet (, stopping for lunch at the iconic Berkey Creamery where “Spring Flavors” will be in bloom (, and culminating with a guided tour of the the HUB-Robeson Galleries.


Located in University Park's HUB-Robeson Center's Student Union Building, HUB-Robeson Galleries partner with students and contemporary artists to produce gallery exhibitions, public projects, artist residencies, educational programs and cultural events.


Stops along the Galleries tour will include visits to Happy Valley Animation Festival in HUB Gallery and Scatter Terrain in Art Alley, featuring 25 artists who present pockets of “terrain” – peculiar landscapes, architectural gestures, intimate domestic corners – as a metaphorical means of escape from the pandemic and connection to those who are far away. We will also visit three giant smoke-painted murals by Rosemarie Fiore, Something Means Something Else – a permanently installed dynamic work of art by Tamara Gayer in the Center for Sexual and Gender Diversity, and Katherine Tzu Lann Mann’s breath-taking multi-media mural, Small Planet, which is  inspired by Native Pennsylvanian flora. Visit HUB-Robeson Galleries Website for more information:

Tour Agenda: Campus Sustainability, Arts, & Culture

10:00 AM — depart from Penn Stater           

10:15 AM — Arboretum tour and individual exploration

11:15 AM — depart

11:30 AM — Berkey Creamery lunch (and ice cream!) 

12:45 PM — depart

01:00 PM — HUB-Robeson Student Galleries guided tour with Sarah Kipp                                  

02:00 PM — group and individual time to explore the galleries and Student Union                 

03:00 PM — return to Penn Stater

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