Tag Archives: RNG

BioCycle REFOR20, Raleigh, North Carolina

October 19, 2020

The BioCycle REFOR Conference is the only conference on renewable energy from organics recycling.  The conference will celebrate 20 years at its annual gathering in Raleigh, North Carolina, October 19-22.

The conference will feature presentations on anaerobic digestion, biogas, soils & nutrients, climate, RNG, and more.

Click here to receive updates as the conference takes shape

 

 

Posted by Laura Dorn at 8:00 am
Tag Archives: RNG

EUEC2020 – Energy, Utility & Environment Conference is now a VIRTUAL CONFERENCE

April 20, 2020

EUEC 2020: The Energy, Utility & Environment Conference and Exhibition, is set to proceed as a VIRTUAL CONFERENCE, with remote access to EUEC 2020, using a brand new EUEC Mobile App that will be active April 15, 2020.

You can Register as a “Virtual Attendee” giving you the ability to network and learn all from the comfort of your mobile device.

The conference will include presentations on numerous tracks:

  • Utility Regs, Permits and Compliance
  • AQ Control, Compliance & Testing
  • Coal, Oil, Gas, Pumps & Turbines
  • Power Gen & Energy Services
  • Climate, MSW, LFG, RNG, Biofuels
  • Renewable Energy, Storage, Efficiency
  • O&M, DDD & EHS, Fire Safety
  • CCR, CCS, ELG, and Coal Ash
  • Water, 316(B) & Cooling Tower

Click here for more information and to register

 

 

Posted by Laura Dorn at 8:00 am
Tag Archives: RNG

2019 Environmental Business Journal Awards Announced

January 28, 2020

SCS Engineers would like to recognize our clients and our professionals who make these environmental achievements possible. Thank you.

EBJ announced on January 23 that it is honoring SCS Engineers with multiple awards for environmental business achievements, advanced technology, and another for ASP composting project merit. The official awards ceremony takes place during EBJ’s Environmental Industry Summit XVIII in San Diego, California, in March.

 

SCS is receiving the Gold Business Achievement Award for a Large Environmental Firm, for outstanding business performance in 2019. We largely attribute our organic growth to our clients interested in Sustainable Materials Management (SMM) and renewable natural gas (RNG) services. Our SMM programs increase our clients’ solid waste management efficiencies, reduce waste, and support sustainable recycling, and our design and design/build facilities convert landfill gas, dairy digester gas, and wastewater treatment plant digester gas to RNG. In addition, SCS’s Geographic & Practice Area Expansion initiative in 2019 enables us to expand our professional engineering and consulting services for liquids management, wastewater treatment, and emerging contaminants from new offices in the South, Central, and Midwest regions of the United States.

 

The Information Technology Award for SCS Remote Monitoring and Control® (SCS RMC®) software is especially gratifying. SCS RMC technology helps lower landfill operating costs and maximize gas capture by integrating next-generation supervisory control and data acquisition (SCADA) opportunities such as 3D imaging from drones and virtual reality (VR). Beyond typical SCADA features, our system uses aerial data to compose topographic mapping, 2D images, and 3D renderings. SCS RMC can also incorporate geographic information systems (GIS), thermal, near-infrared, and methane leak detection data. The 3D model in use by San Bernardino County and other clients incorporates a Microsoft HoloLens VR headset that allows executives, facility management, and operators to “walk the site” from their offices, as well as view and control equipment remotely from almost any internet-connected mobile device. The technology integrates with our SCSeTools® platform, in use on over 600 landfills that help facilities continually gauge operational health and spot trends that help determine when and how to invest in infrastructure.

 

ASP Composting System diverts 40,000 tons per year of organic waste into rich compost for sale at the Miramar Landfill Greenery.

The Environmental Services Division of the city of San Diego, in collaboration with SCS Engineers, is receiving the Composting Project Merit Award in recognition for the composting operation at the Miramar Landfill in San Diego. In collaboration with the City, SCS designed an innovative covered Aerated Static Pile (ASP) composting system that will divert 100,000 tons per year of organic waste from the landfill. The ASP became operational in August 2019 and will compost 40,000 tons per year into useful by-products (and has capacity for an additional 20,000 tons). It provides an enhanced stormwater control system, and will eventually run on renewable energy generated from the landfill. According to the StopWaste.com calculator, the upgrade reduces greenhouse gas emissions by the equivalent of removing 19,015 cars from the road.

 

Test before you invest.

In addition, the recent announcement of SCS’s ASP Composting Pilot Program is making headlines. SCS owns a covered ASP compost system that is mobile and can be set-up on sites within an area of 50 feet by 100 feet, or less. In the covered ASP compost system, process and odor control is pro-active with a shorter composting period. Pilot tests allow waste managers to assess composting and to see if it is the right fit for their situation. The ASP system processes material batches in two months. Additional batches or “recipes” can test in 2-month intervals.

“Managing air, water, and soil pollution prevention are driving state and local regulations,” said Bob Gardner, a Senior Vice President of SCS Engineers. “Offsetting as much of the cost by improving operations, lowering energy consumption, and switching to renewable energy resources is critical to our clients.”

 

About SCS Engineers

SCS, an employee-owned environmental consulting and construction firm, is celebrating our 50th year in business. We are producing technologies and programs that lower industrial operating costs and reduce greenhouse gases for private and public clients who are establishing goals to reduce their environmental impact.

Our technologies and programs are finding footholds in the agricultural, industrial, and manufacturing sectors as municipalities and companies aim to reach climate change goals without passing all of the expense to consumers. SCS clients entrust us with the management of more than 35 million metric tons of anthropogenic CO2e greenhouse gases every year. We collect and beneficially use or destroy enough to offset greenhouse gas emissions from 7.4 million passenger cars annually.

 

 

 

 

 

 

Posted by Diane Samuels at 10:57 am
Tag Archives: RNG

Renewable Gas 360 Conference, Sacramento

January 22, 2020

The Renewable Gas 360 conference will take place in Sacramento, California, January 22-23.

The conference tag line is “removing the fossil from the fuel” and the goals include exploring ways to reduce short lived climate pollutants and greenhouse gases, manage overburdened landfills, mitigate urban air pollution, capture methane from dairy and agriculture, foster economic growth in disadvantaged communities, prevent wildfires, store and transport surplus renewable energy, and more!  Renewable Gas 360 (formerly Rethink Methane) is a leadership summit aimed at fostering a circular energy economy that enables California to meet all of these challenges.

The conference will feature leaders in the industry as well as legislators, utilities, regulators, and researchers.

For more information and to register, visit the event website.

 

 

Posted by Laura Dorn at 8:00 am
Tag Archives: RNG

Navigating the RNG Pipeline Permitting Process at BioCycle’s REFOR19

October 15, 2019

BioCycle REFOR19, 19th Annual Conference, Madison, WI

Planning your RNG pipeline design requires a review of how the project might impact land use, archaeologic resources, endangered resources, floodplains, wetlands, and soil erosion. The linear nature of pipeline projects often requires permits from multiple agencies, transportation authorities, and railroads. Getting the agencies involved early and identifying review timeframes will help keep your project on track.

Betsy and Andy will present two case studies for RNG pipeline projects where multiple permitting agencies were involved. Each project presented unique challenges that required additional coordination with local, state and federal agencies as well as the Department of Transportation and railroad operator. They share the obstacles faced and how you can overcome or avoid them to keep your project on schedule.

Conference Information and Registration

Betsy Powers, SCS Engineers

Betsy Powers, PE, is a senior project manager/civil engineer with over 20 years of consulting experience in civil and environmental engineering at SCS  Engineers. She has extensive experience in the solid waste field and is currently managing the pipeline permitting and design for two RNG projects. Her experience includes design, permitting, and construction of municipal and industrial solid waste landfills, as well as recycling and composting facilities. She managed the civil site design for Wisconsin’s first utility-scale solar photovoltaic (PV) system on a closed industrial landfill.

 

Andy Zikeli, Air Liquide Advanced Technologies

Andrew Zikeli is a senior biogas project specialist with over 8 years of biogas to renewable natural gas project experience and over 25 years of consulting experience in environmental compliance and permitting.  He has extensive experience in RNG project development, plant design, permitting and commissioning, and is currently managing pipeline installation for two Wisconsin RNG projects.

 

 

Biogas, CNG, and RNG case studies , information and resources here

 

 

Posted by Diane Samuels at 6:00 am
Tag Archives: RNG

Landfill Gas to RNG Plant – GHG Reductions and Economical

September 4, 2019

In August 2019, SCS Energy broke ground on construction of a 4,000-scfm landfill gas to renewable natural gas (RNG) plant in Indianapolis. Indy High Btu, LLC engaged SCS Energy to build the RNG plant under an engineer/procure/construct (EPC) agreement. Indy High Btu, LLC is jointly owned by Kinetrex Energy, Southside Landfill, and EDL Energy.

The RNG plant employs an iron redox scrubber for hydrogen sulfide removal, membranes for carbon dioxide removal and pressure swing adsorption for nitrogen removal. The plant is on schedule to achieve commercial operation in February 2020.

Kinetrex, as a major distributor of LNG, intends to convert the RNG into LNG. RNG from the plant will fuel trucks replacing nearly 8 million gallons of diesel a year. RNG is less expensive than diesel and significantly reduces the emission of methane and other greenhouse gases.

The Indy High Btu RNG plant is the third landfill gas-to-RNG plant designed by SCS to employ nitrogen removal, meeting pipeline specifications and maximizing gas recovery. Two other plants, including a 5,000-scfm project in Kentucky, which commenced operation in March 2018, and a 5,000-scfm project in Texas, which is currently under construction and scheduled to begin operations in November 2019, are both SCS Energy designs.

SCS Energy is a practice of SCS Engineers specializing in Biogas, Anaerobic Digestion, Renewable Natural Gas and Energy Systems for industrial and agricultural operations.

 

 

 

 

 

Posted by Diane Samuels at 6:03 am
Tag Archives: RNG

SCS Engineers Welcomes Todd Stewart to The Firms Renewable Energy Practice

September 4, 2018

Todd A. Stewart, PE, PMP, SCS Energy

SCS Energy announced today the expansion of their renewable energy programs with the support of new team member Todd Stewart, PE, PMP. SCS has one of the longest and successful biogas and renewable energy practices in the United States. Stewart will support the expanding renewable energy programs for the waste industry, working out of the firm’s Pleasanton, California office.

Stewart, a Senior Project Manager, brings more than 30 years of experience managing complex solar and biogas renewable energy, anaerobic digestion, gas pipeline, and compressor station projects executed efficiently and cost-effectively for his clients and their stakeholders. His technical background in waste to energy, advanced composting systems, solar and conventional power generation, gas transmission and storage, and plant operations brings valuable skills to SCS’s clients planning to invest in the use of renewable energy to control the cost of operations and meet environmental compliance and responsibilities.

Stewart’s background spans design engineering, construction management, operations and maintenance engineering, and identifying and resolving environmental issues, and he is experienced with regulatory processes specifically CEQA and NEPA. He has demonstrated expertise in conceptual project development, FEED process, and the technical and fiscal management of large infrastructure.

“Todd has developed and coordinated some of the largest combined solar and alternative power generation projects in the world,” stated Steve Hamilton, senior vice president of SCS Energy. “We’re fortunate to be putting his acumen to work for our clients.”

Stewart is a licensed Professional Engineer in California and a Certified Project Management Professional. He is the past President of the California Society of Professional Engineers and a member of the National Society of Professional Engineers and the Project Management Institute. He earned his Bachelors of Science in Mechanical Engineering from the South Dakota School of Mines & Technology.

 

Renewable Energy Information

 

 

 

Posted by Diane Samuels at 7:15 am
SCS Address

Corporate Headquarters

3900 Kilroy Airport Way Ste 100
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Telephone

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1 (562) 427-0805 | FAX
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