Archives

December 14, 2020

SCS Energy: Landfill Methane to Renewable Natural Gas, 5.1 Million Gas Gallon Equivalents of RNG Annually

The New River RNG facility will capture and convert approximately 1,900 dekatherms per day of landfill methane to renewable natural gas (RNG), which is enough to offset emissions from 7,500 passenger cars annually. Fortistar, a privately-owned investment firm addressing global environmental challenges, and the New River Solid Waste Association ...

November 16, 2018

SCS Energy: Multiple Dairy Digester Gas to RNG Plants in California

CalBio Dairy DG to RNG Plants SCS is designing three dairy digester gas to renewable natural gas (DG-to-RNG) plants in California’s Central Valley. The projects are sized at 1,500 scfm, 1,500 scfm, and 3,000 scfm. Each plant will employ advanced membrane technology to achieve higher CH4 recovery and increased O2 ...

November 16, 2018

SCS Energy: Dairy Digester Gas to Renewable Natural Gas in Texas

Digester Gas Utilization Plant – Confidential Client SCS designed and currently operates a 2,900 scfm dairy digester gas to renewable natural gas (DG-to-RNG) plant in Texas. The product gas capacity is 2,349 MMBtu/day. The project achieved commercial operation in 2019. The RNG plant uses the following technologies: Booster blowers; ...

November 16, 2018

SCS Energy: Outer Loop LFG to Pipeline RNG Plant

Outer Loop RNG Project – Confidential Client SCS, responsible for the design of this 5,000 scfm inlet capacity LFG-to-pipeline RNG plant which began commercial operation in March 2018. The product gas capacity is 3,300 MMBtu/day. The plant employs these technologies: Darco for H2S removal; LFG refrigeration; LFG compression with flooded-screw ...

November 15, 2018

SCS Energy: LFG to RNG Design-Build in Indiana

Southside RNG Plant SCS is designing and constructing a 4,000 scfm LFG to RNG plant in Indianapolis, Indiana. The product gas capacity is 2,710 MMBtu/day. The RNG plant will begin commercial operation in 2019, employing the following technologies: Liquid scrubber for H2S removal; LFG refrigeration; LFG compression with flooded-screw ...

November 15, 2018

SCS Energy: Digester Gas to RNG Design-Build in Iowa

AgPower Jerome RNG Plant SCS is designing and constructing a 1,400 scfm DG-to-RNG plant in Jerome, Idaho. The RNG plant will employ the following technologies: DG booster blower skid, with an air-to-DG cooler to increase DG pressure to 5.0 psig. Standby blower provided; DMT Sulfurex BR system for H2S ...

November 15, 2018

SCS Energy: Design-Build-Operate LFG to RNG Plant in Florida

Volusia RNG Plant SCS is engaged as the engineer/constructor/operator for a 2,300 scfm LFG-to-RNG plant at the Tomoka Farms Landfill in Volusia County, Florida. SCS is preparing the conceptual design. The product gas capacity will be 1,540 MMBtu/day and will produce 1,000 Btu/ft³ product gas. The RNG plant will ...

November 15, 2018

SCS Energy: Design-Build-Operate LFG to RNG Plant in San Bernardino

Mid-Valley RNG Plant SCS is engaged as the engineer/constructor/operator for a 4,200 scfm LFG to RNG plant at the Mid-Valley Landfill in San Bernardino County, California. SCS is currently preparing the conceptual design. The product gas capacity will be 2,760 MMBtu/day and produce 990 Btu/ft³ product gas. The RNG plant will ...

April 19, 2015

SCS Energy: RNG Design-Build for the University of New Hampshire

UNH Ecoline Project The University of New Hampshire (UNH) Ecoline Project consists of a Renewable Natural Gas (RNG), plant located at the Turnkey Landfill in Rochester, New Hampshire, which includes a landfill gas to RNG plant; a 12.7-mile dedicated RNG pipeline; and a cogeneration plant, located at UNH’s main campus ...

April 19, 2015

SCS Energy: LFG to RNG Operations-Maintenance in Texas

McCommas Bluff Gas Plant The McCommas Bluff Gas Plant is located at the McCommas Bluff Landfill in Dallas, Texas. It converts LFG to RNG for injection into a pipeline owned by Atmos Energy. SCS operated and maintained the RNG plant on a contract basis from 2005 through 2011. During ...