Of interest to industries concerned with wastewater ammonia treatment or landfill leachate ammonia treatment.
SCS Engineers publishes a new SCS Technical Bulletin entitled “Treatment of Ammonia in Wastewater and Leachate – Considerations and Technologies.”
Reducing the amount of ammonia in landfill leachate and other industrial wastewaters are often necessary to meet discharge standards. Proven wastewater treatment technologies can effectively reduce ammonia concentrations, but selecting the right technology requires careful consideration. This SCS Technical Bulletin provides background on ammonia in wastewater, and reviews factors to consider in selecting a treatment technology. The Bulletin includes a review of eight of the most common and effective treatment and disposal methods for wastewater with elevated ammonia or nitrogen.
Read or share the SCS Technical Bulletin here.
Explore SCS’s Liquids Management resources here.
Yes, we’re ready for another penetrating, piercing, sharp, bracing, brisk, crisp, invigorating, and rigorous RETA conference! This year SCS will be back with our game on and a great lineup with our colleagues…
If you missed Bill Lape’s The Best Little MOC Workshop in Texas catch him at the booth!
SCS Engineers announces today that they are a founding sponsor of WISR – Women in Solid Waste & Recycling. WISR is the first of its kind nonprofit organization created in 2017, dedicated to preparing women for leadership positions in the industry by organizing chapters in key industry centers and providing opportunities for networking, leadership development, career mapping and mentoring. SCS Engineers’ support will help establish education programs in leadership as well as contribute to the creation of new chapters in at least six cities by the end of 2019. WISR is in the process of forming chapters in key industry centers — including Los Angeles, New York City, and Atlanta — that will offer quarterly programs including professional development with skills training, site tours, networking and leadership training.
“We look forward to meeting with colleagues in the solid waste, recycling, and environmental services fields to share our scientific, financial, and technical knowledge to move sustainable waste management forward in the U.S.,” stated Michelle Leonard, a vice president of SCS Engineers. “WISR will help us make a difference; for women and for the industry.”
Thanks to those of you who joined SCS Engineers at the Iowa Recycling & Solid Waste Management Conference during our presentation on Dane County, Wisconsin’s successful construction and demolition (C&D) waste processing facility.
We’ve posted our C&D facility presentation online in a short video format.
For those who missed it, here is a quick recap of what helped make the facility a success. Dane County converted a C&D transfer station located at their landfill property into a fully operational C&D processing facility. A public-private partnership makes C&D recycling a more economically viable endeavor, by leveraging strengths among the public and private entities.
With a pricing structure that creates a strong incentive for LRR to recycle, more C&D is beneficially reused, and the County extends the life of its landfill.
SCS supported the County in this award-winning project by managing the design and construction of the facility. Want to discuss your C&D operations? Contact your SCS Engineers representative today, or visit our website that includes this and other case studies, whitepapers, articles, and events.
Thank you to the Iowa Recycling Association and Iowa Society of Solid Waste Operations for sponsoring another valuable conference. See you next year!
Air rules are complicated. Landfill emissions differ from typical industrial sources resulting in rules that vary in significant ways. If you’re a landfill owner responsible for compliance, a regulator charged with monitoring landfills, or new to the industry, join us for this informative Air & Waste Management Association live presentation. The webinar will help you will learn how the rules affect landfills, understand what must be submitted and when, and the steps to take for compliance.
An open dump refers to a land disposal site where solid waste is disposed of in a manner that does not protect the environment, is susceptible to open burning, and is exposed to the elements, vectors, and scavengers. Therefore, closing or upgrading open dumps to a sanitary landfill is a key issue for many communities worldwide.
In 1976, the passage of U.S. federal legislation known as RCRA pushed for the closure of open dumps and encouraged the development of modern sanitary landfills. In the 1990s, the U.S. EPA issued rules implementing such requirement. As a result, thousands of open dumps were closed.
The informative brochure “Closing Dumpsites,” is intended for many countries that are now beginning down the path to closing them with basic information of the process. Although U.S. dumps have been closed for many years with SCS providing post-closure and long-term care of these facilities, other countries can learn more about the long-term management of these facilities from our professionals nationwide by contacting us at .
ISWA World Congress 2018 will feature a comprehensive scientific program highlighting the socio-economic impacts of waste recycling, waste reduction, and health, safety and policy regulation pertaining to recycling and climate change. It will also include areas of current interest such as marine and coastal waste management.
Please join SCS Engineers at one of these sessions, we always look forward to visiting and exchanging ideas with our ISWA colleagues.
DAY 1
Join Moderator David Ross at the session Sustainable Consumption and Waste Management in Developing Countries. This session is in Conference Hall 3, Level 3, on Monday, October 22. The presentation begins at 1130.
Or, join Presenter Bob Dick for Technological Innovation in Solid Waste Management Meeting for his presentation of a case study on Quarry Landfill Permitting. This presentation examines the application to productively use former quarry sites and avoid landfill development on greenfield sites. This strategic session is in meeting room 304, on Monday, October 22. The presentation begins at 1130.
You may choose to join Moderator James Law for the Climate Change and Landfills
This strategic session is in meeting room 304, on Monday, October 22. The presentation also begins at 1130, in meeting room 306, Level 3.
Join Moderator Dr. Fangmei Zhang at the session Closing Dumpsites and Marine Litter. Dr. Zhang will also present a case study on the Technical Challenges of Closing Old
Dumpsites for Redevelopment. Jose Luis Davila in the same session will present a case study on the San Cristobal Open Dump Conversion to an Engineered Landfill. These informative sessions are in meeting room 304, on Monday, October 22. The presentation begins at 1400.
DAY 2
ISWA Working Group on Landfill Closing Dumpsites
Keynote Session with Moderator James Law at 0830 am Conference Hall 3, Level 3.
ISWA Consortium of Working Groups – Landfill, Climate Change, and Waste Management
Climate Benefits
A Keynote Session with presentations by James Law and Alex Stege at 0930 in Conference Hall 3, Level 3. This forum includes ISWA Task Force on Closing Dumpsites and Evaluating the Effects of Closing Open Dumps on Greenhouse Gas Emissions.
Climate Change and Landfills will take place in meeting room 306, Level 3 at 1600. James Law will present Addressing Slope Failures and Fires at Major Landfills – A Case Study of
Ghazipur Landfill in Delhi, India.
DAY 3
Improving Air Quality and Mitigating Climate Change through Better Waste Management, Bob Dick will present Landfill Operations to Maximize
Landfill Gas Recovery in Conference Hall 3, Level 3 at 1030.
DAY 4
Post Conference Workshop on Landfill Dumpsite Stability by James Law at 1550 through 1630.
Senate Bill-1383 is California legislation establishing aggressive organics recycling targets. Other states are establishing their own goals, some with enforcement components. It is up to municipalities to secure processing capacity and to implement comprehensive organics diversion programs to meet these goals.
Tracie Onstad Bills and Lisa Coelho, both with SCS Engineers, explain how one solid waste authority known as RecycleSmart, is proactively seeking to tackle the tough questions pertaining to new regulation compliance. RecycleSmart’s stance is proactive, they began to research and review their organics programs last year and have been working simultaneously during the formation of the regulations. By doing so, they have given themselves time to establish a direction for compliance and time to provide the public outreach and education necessary for a smooth transition.
Read “Shifting Focus,” an article published in Waste Today detailing the Central Contra Costa Solid Waste Authority’s study and six integrated programs that will provide the direction they need to help six Northern California municipalities make the right infrastructure and programmatic investments to attain the goals.
Learn more about Organics Management and Integrated Solid Waste Management.
Tracie Onstad Bills and Lisa Coelho are the Northern California director and sustainable materials management specialist, respectively, for SCS Engineers. Please feel free to contact us if you have comments or questions about organics program planning and management at .
Ann O’Brien helps industrial and agricultural companies stay abreast of the regulatory information necessary to remain compliant with federal and state policies. Ann’s most recent series of articles for businesses in the printing or agricultural industries provides advice on air permits and the need for addressing the limits on visible emissions likely specified in their air permits.
Here’s what you need to know about what visible emissions are, how they’re regulated, and how to stay in compliance with your air permit. For other industries, please feel free to contact any SCS office or email us at service.scsengineers.com. We provide our professional services nationwide.
The transformation of Fresh Kills from the largest landfill in the world to one of the city’s biggest and brightest park systems can serve as a model for other municipalities during the postclosure landfill planning process. Creative reuses of landfills can be critical in the quest to add ecological functions and amenities to urban regions. When determining the redesign for a landfill, cities could benefit from a similar master planning process informed by community input. With public tours, research and art projects, Freshkills is an example of how multifaceted the reclamation can be.
Eloise Hirsh, Freshkills park administrator for NYC Parks quote in recent Waste Today article by Adam Redling. Read the full article here.
Other beautiful parks include:
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