control composting odor Articles

  • Mariposa compost facility odor remediation update

    Staring in the winter of 2006 the staff at the Mariposa Compost Facility worked quickly to make process changes to bring odor issues under control. Here is the latest chapter in their story. Odor (incident) Logs In January 2007 the Local Environmental Agency (LEA) provided "odor logs" to the county residents that were troubled by the compost facility's odors. The odor logs were ...

  • Composting dairy solids with the ac composter

    In October, ECS began conducting trials at California State University Fresno to explore using the new patent pending AC Composter system to manage dairy manure solids and comply with air-quality standards. A two-zone portable pilot system was delivered by ECS and installed at the CSUF's research dairy. This research is being conducted with funds from a USDA Small Business Innovative Research ...

  • Affordable new compost technology provides in-vessel levels of gas emission and odor control

    Increasingly stringent air-emission regulations and demands to better control odors has put an economic strain on industries that recycle large amounts of organic materials, such as compost facilities, dairies, and feedlots. ECS has recently introduced an affordable composting technology to greatly improve facility compliance and odor control. This technology is the AC Composter. Air Quality ...

  • Municipal composting - Case Study

    Application TEG Environmental are world leaders in rapid composting, and as part of a major programme to cut the amount of municipal waste going to landfill, they are installing new state of the art “in-vessel” composting facilities in Rochdale and Bredbury. These will be capable of handling 180,000 tonnes of green and food waste each year, and are scheduled to come on stream ...

  • Evaluating composting for contingency bases

    Technology is being evaluated to demonstrate a potentially viable supplement to waste incineration at Department of Defense bases that support operations of deployed units. To help address the solid waste management challenges at Department of Defense contingency bases overseas, the National Defense Center for Energy and Environment (NDCEE) is demonstrating an in-vessel composting ...


    By BioCycle Magazine

  • In-Vessel Composting of Residential Organics

    In 1994, the Regional Municipality of Peel began work on a system for residential organic residuals collection and composting. Although Peel had been promoting backyard composting, greater diversion rates were sought. The public was surveyed to determine what level of cooperation could be expected for source separation and setting out of food, soiled paper products, yard trimmings, etc. “We knew ...


    By BioCycle Magazine

  • Composting Advances in Oregon and Washington

    Over the years, different forces have served as drivers to help grow the composting industry. For example, in the late 1980s and early 1990s, it was the perceived landfill crisis that led to state bans on disposal of yard trimmings. Composting also has benefitted from a push to meet recycling goals, which has prompted states and local governments to go beyond yard trimmings and into such ...


    By BioCycle Magazine

  • Composting Site Remediation Success

    Dorchester County, Maryland agreed to a remediation plan that involved composting the 140,000 tons of unprocessed feedstocks stored on site. An aggressive strategy has ...


    By BioCycle Magazine

  • Mixed MSW composting in transition

    WITHOUT a doubt, composting the mixed municipal solid waste stream is a “niche” business. It is an MSW management option that seems to be viable in very specific situations. In some instances, these plants were built to service tourist destinations, often in somewhat rural areas where recycling is difficult and landfills are distant. In several other cases, public agencies built plants to extend ...


    By BioCycle Magazine

  • Ohio supermarket composting

    State and grocery chain commitment lead to successful food waste diversion pilot that could motivate others to replicate program. IN JULY 2008, the Kroger supermarket chain decided to expand its active role in the community to include an environmental element. The company’s first food scrap composting program was rolled out in 24 Ohio stores. In just four months, more than 650 tons of food waste ...


    By BioCycle Magazine

  • Calculating capacity at composting sites

    The addition of new composting facilities or expansion of capacity at existing ones is becoming more and more difficult as feasible sites are taken out of circulation. This has created interest in maximizing the unit production of compost at composting sites so that they perform as efficiently as possible. The need is especially acute if physical expansion is not possible, but increases in ...


    By BioCycle Magazine

  • Contained Composting Systems Rewiew

    Having gained success in recycling yard trimmings, composters and recycling coordinators are reaching deeper into the organic residuals pile to capture other feedstocks. In particular, their sights are set on source separated food materials, from institutions (e.g. schools, hospitals), grocery stores and produce markets, food processors and commercial food service facilities (e.g. restaurants). A ...


    By BioCycle Magazine

  • Composting Livestock Mortalities

    Performance, composting methods, environmental impacts and biosecurity of the process are evaluated for emergency disposal of cattle by research team at Iowa State University. A THREE-YEAR study was commissioned by the Iowa Department of Natural Resources to evaluate the practical feasibility, performance, environmental impacts and biosecurity of using composting for emergency disposal - should a ...


    By BioCycle Magazine

  • Compost Operator Training

    Compost operator training programs - available in 17 states or regions - are transferring the knowledge and tools to stay on the positive side of the management challenges that arise in day-to-day operations.   RECYCLING organic ...


    By BioCycle Magazine

  • Building Longevity into Composting Buildings

    There are a variety of corrosion resistant options for enclosed composting facilities, where the harsh environment shows no mercy to exposed metal surfaces. MOISTURE is no stranger in Canada's Maritime provinces, so when the Fundy Region Solid Waste Commission (FRSWC) in Saint John, New Bruns-wick embarked on a composting program, putting the operation indoors was a practical choice. The ...


    By BioCycle Magazine

  • Innovations in Compost Facility Structures

    Untitled Document THE PROCESS of turning organic feedstocks - everything from yard trimmings, woody residuals, biosolids and manures - into compost involves moisture, heat and acids that can be tough on ...


    By BioCycle Magazine

  • Retrofit facilitates food waste composting

    Waste Connections, Inc. (WCI), the third largest waste and recycling company in North America, recently invested $10 million to upgrade Silver Springs Organics (Silver Springs), a commercial composting facility in Washington State that it purchased in 2009 from Greg Schoenbachler, Silver Springs’ founder. The facility, located in Rainier, opened for business in April 2007 (see ...


    By BioCycle Magazine

  • Disposal Company Expands Composting Operations

    Since 1997, Texas Disposal Systems, Inc. (TDS) - an independently owned solid waste company located near Austin, Texas - has operated a composting division, Texas Organic Products (TOP). In our previous BioCycle report ( -Composting Is Alive and Well In Central Texas, - October, 1997), we described how TOP evolved after starting an initial grinding and static pile composting operation at our ...


    By BioCycle Magazine

  • What`s New - In-Vessel Composting

    IF YOU are considering some sort of enclosed vessel for composting food residuals, yard trimmings, biosolids, manure, animal mortalities or other waste streams, there is no shortage of options to consider. Domestic and international technology providers offer agitated and nonagitated enclosed systems, as well as rigid and nonrigid containment. Unlike some of the other equipment categories in ...


    By BioCycle Magazine

  • Edmonton is a world-class composting city

    State-of-the-art compost facility draws visitors from around the world A Canadian composting facility has become a hub for industry experts from around the world. Visitors from virtually every continent have visited the Edmonton Composting Facility to learn how this state-of-the art facility is combining sewage sludge (biosolids) with residential solid waste, to create a high-quality ...


    By Vermeer

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