Organics processors, composters, haulers, regulators, academics, organics waste management professionals, sustainable community organizations, and nonprofits will join the conversation about New Jersey’s organics management practices. The Summit will feature experienced industry professionals, academics and regulators on topics of:
SCS Project Director Greg McCarron is speaking at the Funding and Operating Climate Friendly Organics Businesses Panel 4 (4:00 – 5:00 pm). Be sure to visit the exhibitors and learn about some great organics recycling businesses in New Jersey!
Greg McCarron, Vice President, SCS Engineers
Welcome to the SCS Engineers Environmental Learning Center. Every month we record a live session on an environmental hot topic! We invite everyone to these open forums, where participants can ask questions throughout. The video recordings are available in our Learning Center to watch at your convenience. Best of all, we respect your privacy; these are educational videos, not sales pitches followed by a mountain of spam emails. Our videos are intended to share our experience in environmental fields with individuals to enhance problem-solving and innovation. Click below to visit.
Whether reducing methane emissions at landfills, repurposing contaminated properties, producing alternative energy, or sequestering carbon, we have focused on finding smart climate solutions and improving the natural environment since our inception in 1970.
SCS Engineers supports many businesses and municipalities taking steps to address climate change, which many consider the most important challenge facing our planet. Every business is resource-intensive, with most environmental issues occurring during the operational phase of business or production. The sustainable environmental solutions and testing we discuss in our videos we offer to the agricultural, construction, extraction, manufacturing sectors, and municipalities to help them attain their cleaner operating goals and often improve operating efficiency.
You’ll also find articles, papers, blogs and more videos on environmental topics from A-Z using our search and filter feature. Can’t find something – let us know at . Our professionals are ready to help.
Other Playlists Include:
Please send a request here if you’d like an invitation to our live sessions.
Designing environmental solutions. At SCS Engineers, we value our young professionals who bring new ideas and fresh perspectives to our teams. While learning the ropes as an intern, Jared Brown now works full-time as an associate professional in our Raleigh, North Carolina office.
Jared graduated from The Pennsylvania State University State College, College of Earth and Mineral Sciences, this past May, earning his Bachelor of Science in Energy Engineering and a minor in Environmental Engineering.
Off to a fast start, he recently put to work his growing knowledge of landfill siting and landfill gas development by receiving his EIT License and Certification, a professional designation after passing the NCEES Fundamentals of Engineering (FE) exam, and an important part of the process to becoming a licensed professional engineer (P.E.).
Jared’s work is significant in addressing climate change, but not in the way he anticipated when he started his SCS internship. “During my internship, I got hooked,” says Jared.
He continues,
In my senior year, following my internship, I added multiple electives in landfill engineering and groundwater protection. My major focus at Penn State was renewable energy engineering, which SCS does, but landfill and landfill gas engineering captured my attention. It’s fulfilling to know my work significantly reduces greenhouse gas (GHG), and the work itself is interesting and challenging.
We work in teams to make the most of our different areas of expertise, but I get the chance to present my ideas and hear from my teammates while working independently. It’s not the kind of work where you do it repeatedly once you’ve created the design. Each site is unique, so I’m building on best practices and the combination of new technology and design that’s proven to work and is very effective.
Today’s modern landfills that reduce air emissions, recycle many by-products, and protect the groundwater are transformative. They use reduction, recycling, and reuse programs while turning methane into renewable energy. Advanced remote monitoring and control technology and data capture provide many efficiencies and insight to landfill operators and owners running larger and larger collections of plants and facilities on their landfills.
The trend to go larger necessitates more landfill design sophistication and master planning to recoup the growing capital investment upfront. That’s where Jared fits in!
At SCS Engineers, a leading environmental consulting and contracting firm, we bring local urgency to today’s global priorities. One hundred percent employee-owned, and with over a thousand industry leaders across 70 offices nationwide, we come to every job with a wealth of knowledge and implementation expertise—so even the most complex projects move forward with efficiency and speed. We address a full range of environmental issues for private and public entities, with a special focus on waste and greenhouse gas management. In fact, we have captured and eliminated more CO2e gasses for our clients than any other firm in the country. And with customer satisfaction scores 33 percent higher than the industry average, we’ve built a reputation for delivering on our promises.
Many landfills are still using hand-held monitoring of methane “hot spots” for compliance purposes while relying on models to estimate LFG emissions. Although technological developments in optical remote sensing and other methods offer significant improvements to measuring actual surface emissions from landfills, no single technology or method has risen to the top of the scientific hierarchy, gained universal acceptance, and achieved regulatory approval. Clearly, the technological advances provide more comprehensive methods for measuring methane concentration, identifying methane hot spots and leaks, and providing better coverage of the entire landfill surface. However, some technology falls short in their ability to provide accurate, consistent, and repeatable methane flux or emissions measurements.
As monitoring technology evolves, so have the various ways SCS takes measurements, from source level, drones, and high-altitude aircraft, to satellites. This paper presented at A&WMA by Patrick Sullivan and Raymond Huff summarises and provides details on the following methods:
• First order decay (FOD) modeling for landfills without active LFG collection systems.
• Non-FOD modeling for landfills without active LFG collection systems.
• FOD modeling with measured LFG collection.
• Non-FOD models with various site-specific data input.
• Measured LFG collection with estimated collection efficiency.
• Surface emission monitoring for compliance purposes.
• Ground-based or low-altitude imaging for concentration or hot spot measurement.
• Satellite and aerial imaging for concentration or hot spot measurement.
• Flux chamber testing.
• Ground-level plume measurement.
• Micrometeorology.
• Stationary path measurement.
• Reverse air dispersion modeling.
• Tracer studies.
• Low or high-altitude imaging.
• Hybrid methods.
The 2022 NAAMC, sponsored by US EPA in conjunction with the Association of Air Pollution Control Agencies and the National Association of Clean Air Agencies, is a must-attend event for federal, state, local, and tribal air pollution organizations involved with operating, planning, or managing air monitoring networks and reporting data to AQS, and AIRNOW.
In addition to essential training on air monitoring topics, these SCS Engineers professionals will present the following sessions:
Sergio Valenzuela – Quantifying Salton Sea’s Harmful PM During High Wind Events
This study analyzes the correlated TEOM data (centric to high wind event days) and PQ200 data in comparison with TEOM data during “clear” (≤5-mph) days to determine the concentration levels of PM created during high wind events. Also, the incorporation of wind rose diagrams, created using wind speed/direction data collected at meteorological towers, aids in understanding varying PM concentrations relative to their deployment site properties. This study provides an essential tool for understanding the amount of exposure that neighboring communities are experiencing during high wind events and how IID’s implemented mitigation efforts will look moving forward. Read the abstract.
Jose Landeros – Air Monitoring in Mexicali, Mexico. The Evolution of Air Pollution Monitoring in a Border City.
Advancements in technology have influenced the way air pollution is measured and how air pollution data is received, shared, and acted upon by stakeholders. Using Mexicali, México as an example, this presentation will review the evolution of the air pollution monitoring technologies used to measure and inform stakeholder actions. Stakeholders now can access real-time air quality data from platforms that integrate information from low-cost sensors and regulatory sites. The evolution of technology for measuring and presenting data has been remarkable – from large, manual, analog equipment to small, automated, digital equipment with communication systems that allow for real-time data access. Read the abstract.
Additional Resources:
Governor Pete Ricketts has recently made appointments to fill Nebraska’s boards and commissions, including Michael J. Miller to the Governor’s Council to Keep Nebraska Beautiful (KNB). This is Miller’s third term on the nonprofit’s Board of Directors.
Mike Miller is a Vice President and Project Director in SCS Engineers’ Omaha, Nebraska office. As an environmental due diligence expert, he provides environmental management and consulting to the private and federal sectors. These services help municipalities, businesses, and industries operate efficiently and cleanly. He develops and implements environmental health & safety programs and solutions at industrial facilities in the agricultural processing, chemical processing, distribution/transportation, metals, and pharmaceutical manufacturing sectors.
An avid outdoorsman, Mike is a big fan of the School Chemical Clean-Out program and is impressed that KNB has affected projects at hundreds of schools. There is a big need for technical and financial support, and this program provides both for schools large and small, urban and rural, public and private.
Miller has this to say about getting his start on the Keep Nebraska Beautiful Council in 2013,
A landfill client of mine got me involved with KNB through its annual golf event. As an environmental consultant to the solid waste sector, I was very impressed by and supportive of his and his company’s support of KNB and the Mission to ‘take actions to improve and beautify our communities’ to promote healthy environments to live, work, and play within.
Nebraska is making great strides toward cleaner, greener, and more beautiful places to live through Keep Nebraska Beautiful. The nonprofit coordinates events in the State of Nebraska, such as the Great American Cleanup, America Recycles Day, Recycle Bowl, and National Planting Day. This effective community partnership includes representation from the public, private, and civic sectors.
Over the years, local affiliates throughout the state have joined Keep Nebraska Beautiful as Keep America Beautiful affiliates. These include educational and community-improvement programs addressing local needs such as litter awareness, cleanups, beautification, reuse and recycling programs, and neighborhood revitalization.
Successful organizations like these are sustainable through the generous support of their members and supporters like Mike Miller and you. Join in, or see what’s happening in your community.
We’re proud of Mike and all the staff at SCS Engineers who serve our communities and clients.
SCS Engineers is hosting a panel on proposed PFAS regulations as EPA continues to work on its goal of adding PFOA and PFOS as hazardous constituents under CERCLA – aka Superfund. EPA is also considering adding certain PFAS as hazardous constituents under Appendix VIII of the Resource Conservation and Recovery Act or RCRA, giving EPA authority to require RCRA corrective action for PFAS at RCRA sites. With data for about 14 PFAS constituents, including some of the newer ones commonly known as GenX, and based on toxicity data, the EPA supports the development of standards for risk-based concentration levels and risk screening levels for ingesting PFAS.
In July’s client webinar, our panelists aim to bring clarity and advice to those operating landfills that may become subject to regulations. The free webinar features a panel of speakers clarifying the recent plans, headlines and health advisories surrounding PFAS, as well as sharing some promising leachate treatment options. SCS’s engineers, scientists and landfill operations experts will speak during the forum and answer your questions. They are also available for follow-up after the 2 p.m. July 21 webinar.
Landfill operators who manage waste streams, leachate and sludges possibly laden with PFAS can attend this event and learn about the latest regulatory changes and proposals surrounding PFAS.
Reprint from a Recycling Today article by Managing Editor Bob Gaetjens.
As the EPA considers regulating PFAS, SCS Engineers helps bring clarity and advice to those operating landfills that may become subject to regulations.
Per- and polyfluoroalkyl substances (PFAS) are under the sharp gaze of the U.S. Environmental Protection Agency (EPA), which plans to determine how toxic the substance is.
There now is data for about 14 PFAS constituents, including some of the newer ones commonly known as GenX. Based on toxicity data, the EPA supports the development of standards for risk-based concentration levels and risk screening levels for ingesting PFAS. The state of Maine announced earlier this year a ban on PFAS in landfill leachate.
The EPA is considering whether to propose that perfluorooctanoic acid (PFOA) and perfluorooctanicsulfonic acid (PFOS) be classified as hazardous PFAS constituents under Appendix VIII of the Resource Conservation and Recovery Act (RCRA), giving the federal agency the authority to require corrective action for PFAS and RCRA sites.
It is with this background that SCS Engineers is hosting a webinar featuring a panel of speakers clarifying the recent plans, headlines and health advisories surrounding PFAS, as well as sharing some promising leachate treatment options. SCS’s engineers, scientists and landfill operations experts will be featured during the forum and can be available for follow-up after the 2 p.m. July 21 webinar.
Landfill operators who manage waste streams, leachate and sludges possibly laden with PFAS can attend this event and learn about the latest regulatory changes and proposals surrounding PFAS.
Certificates of attendance are available for attendees who registered on Zoom and attended the live session.
Congratulations on joining SCS Engineers! You’ll work on projects alongside our employees and management in the next months. Jump in, ask questions, and take advantage of working with some of the finest environmental engineers, geologists, scientists, and consultants in the U.S. You are now part of a national team solving some of the most challenging problems for our planet and our society. You’ve got the smarts and the desire, and we’re here to help build your skills.
If you are interested in making a difference, find your fit here!
While performing methane reduction operations and monitoring at the Anchorage Regional Landfill in Alaska, members of the SCS RMC drone team met some pretty amazing people, including Shane Christiansen who works for the Municipality of Anchorage. The RMC team got to know Shane and learned how he and his business partner, Tim Harrington, are helping disabled children.
Shane and Tim run an organization called Children Leaving Tracks (CLT) that has the mission of providing mobile technologies to young people with limited mobility, allowing them to participate more fully in everyday activities with their peers. They believe that providing improved mobility can expand the physical and mental well-being of these kids and offer them greater freedom and quality of life.
Moved by Shane and Tim’s passion and dedication, SCS made a donation, which will provide “Electric All-Terrain Trikes” to three children! “Everyone deserves to have these experiences in life, but unfortunately this kind of technology is not always covered by insurance companies,” says Shane. “This means that some people go their entire life without getting to enjoy all that it has to offer. They don’t have the freedom to [move about] as they please.”
Although still in the early stages, Children Leaving Tracks seeks financial and in-kind donations from sponsors and networking partners. They are working toward creating a corporate/private collaboration that has the single mission of helping disabled children become more mobile for their health and personal growth.
CLT uses funding to run the organization to supply and finance Track Chairs and Electric Trikes. Donations cover the costs of purchasing and shipping these chairs to the kids who need them. Shane and Tim are registering Children Leaving Tracks as a 501c3 non-profit company; they are also starting a parent company aimed to be the primary funding arm that will supply a percentage of revenues from more recreational products it plans to develop.
The ultimate goal is to change the lives of hundreds of children by opening up their world through greater mobility and freedom. The organization helps youngsters gain confidence, better mental and physical health, and create greater opportunities to expand their individual talents. Kudos to Children Leaving Tracks!
Learn more about how this inspirational organization uses new technology to make life better; or to help, please contact Shane Christiansen at 1-907-529-5153.
If you would like to know more about using technology to improve the environment, ask SCS click here.
