emission guidelines

SCS Client Webinar – Compliance During the NSPS/EG and NESHAP Transition Period – July 15, 1:30 pm EASTERN

July 15, 2021

THIS LIVE EVENT WAS RECORDED ON JULY 15, 2021

The EPA’s published clarifications, technical revisions, and new rule versions for the National Emission Standards for Hazardous Air Pollutants (NESHAP) and New Source Performance Standards (NSPS) for MSW landfills may feel like alphabet soup right now.

SCS Engineers’ webinar and open Q/A forum live on July 15, 2021, at 1:30 Eastern is free and could help keep you informed and on track for compliance by September 27, 2021.

Our panelists advise on the essential key information, deadlines, and changes to field operations to address during the transition from the old to the new NESHAP and NSPS rules.

  • Surface emissions monitoring;
  • Wellhead monitoring and corrective action requirements;
  • Delegation of authority to the state, local, or tribal agencies for emission standards;
  • Applicability of the General Provisions under 40 CFR 63, Subpart A to affected landfills;
  • Monitoring data for control devices during startup, shutdown, and malfunctions (SSM);
  • Gas collection and control system installation;
  • Compliance timing and reporting;
  • Open question and answer throughout the webinar.

 

View Compliance During the NSPS/EG and NESHAP Transition Period Now

Posted by Diane Samuels at 1:30 pm

What landfills need to do to transition to Federal Landfill Air Regulations…

July 7, 2021

The EPA’s published clarifications, technical revisions, and new rule versions for the National Emission Standards for Hazardous Air Pollutants (NESHAP) and New Source Performance Standards (NSPS) for MSW landfills may feel like alphabet soup right now.

SCS Engineers’ upcoming webinar and open Q/A forum on July 15, 2021, at 1:30 Eastern Time is free and could help keep you informed and on track for compliance by September 27, 2021.


Our panelists will advise on the essential key information, deadlines, and changes to field operations to address during the transition from the old to the new NESHAP and NSPS rules.

• Surface emissions monitoring;
• Wellhead monitoring and corrective action requirements;
• Delegation of authority to the state, local, or tribal agencies for emission standards;
• Applicability of the General Provisions under 40 CFR 63, Subpart A to affected landfills;
• Monitoring data for control devices during startup, shutdown, and malfunctions (SSM);
• Gas collection and control system installation;
• Compliance timing and reporting;
• Open question and answer throughout the webinar.

 

REGISTER for Compliance During the NSPS/EG and NESHAP Transition Period

 

 

 

 

Posted by Diane Samuels at 6:00 am

The Alphabet Soup of New NSPS/EG and NESHAP Regulations Explained – In Time for Deadlines

July 1, 2021

Register for SCS Engineers’ free webinar on July 15, at 1:30 pm EASTERN TIME.

 

The EPA’s published clarifications, technical revisions, and new rule versions for the National Emission Standards for Hazardous Air Pollutants (NESHAP) and New Source Performance Standards (NSPS) for MSW landfills may feel like alphabet soup right now.

SCS Engineers’ upcoming webinar and open Q/A forum on July 15, 2021, at 1:30 Eastern is free and could help keep you informed and on track for compliance by September 27, 2021.


Our panelists will advise on the essential key information, deadlines, and changes to field operations to address during the transition from the old to the new NESHAP and NSPS rules.

• Surface emissions monitoring;
• Wellhead monitoring and corrective action requirements;
• Delegation of authority to the state, local, or tribal agencies for emission standards;
• Applicability of the General Provisions under 40 CFR 63, Subpart A to affected landfills;
• Monitoring data for control devices during startup, shutdown, and malfunctions (SSM);
• Gas collection and control system installation;
• Compliance timing and reporting;
• Open question and answer throughout the webinar.

 

REGISTER for Compliance During the NSPS/EG and NESHAP Transition Period

 

 

 

 

Posted by Diane Samuels at 10:38 am

Landfills under the NESHAP air program must comply with updated federal regulations by September 2021

May 27, 2021

 

All landfills regulated under the NESHAP air program must comply with updated federal regulations by September 2021, including new requirements for landfill gas beneficial use treatment systems and gas system design plans. Additionally, the EPA is finalizing a federal plan implementing new NSPS air rules for landfills modified or constructed before July 2014, and not yet covered under an approved state plan.

At the state level, as part of a continued focus on greenhouse gas (GHG) reduction, Maryland MDE is expected to publish new regulations this year addressing landfill methane control.

Jacob ShepherdJacob Shepherd, P.E., will cover what landfills need to do to comply with the updated federal regulations and will discuss anticipated new requirements under the MDE regulatory initiative as an example of the direction states are moving.

This discussion takes place at REVISION 2021, an online conference.

For additional information, see our recent blog: Regulatory Alert: MSW Landfills Federal Plan to Implement the Emission Guidelines (EG) and Compliance Times.

 

 

 

 

 

 

Posted by Diane Samuels at 6:00 am

Federal Plan for Emission Guidelines Becomes Final – Impacts and Deadlines

May 21, 2021

landfill emissions

(40 CFR Part 60, Subpart OOO)

On May 21, 2021, EPA published the final MSW Landfills Federal Plan, which implements the 2016 Emission Guidelines (EG Subpart Cf) under 40 CFR Part 62 Subpart OOO.  The Federal Plan becomes effective June 21, 2021, and impacts landfills that have not triggered NSPS Subpart XXX requirements and landfills located in states and Indian country without EPA-approved EG Cf rules.

Affected are MSW landfills that commenced construction on or before July 17, 2014, and have not been modified or reconstructed since July 17, 2014.

The Federal Plan requires existing landfills that reach an annual emissions threshold of 34 metric tons of nonmethane organic compounds (NMOC) or more to install a system to collect and control landfill gas (GCCS).  It also implements various emission limits, compliance schedules, testing, monitoring, reporting and recordkeeping requirements for GCCSs established in the 2016 Emission Guidelines for MSW Landfills.

The Federal Plan also establishes a definition for “legacy controlled landfills.”  These are landfills that have previously satisfied the requirement to submit an initial design capacity report, initial (or annual) NMOC emission rate reports, and collection and control system design plan under 40 CFR part 60, subpart WWW; 40 CFR part 62, subpart GGG; or a state/tribal plan implementing 40 CFR part 60, subpart Cc.

If you are subject to the Federal Plan and are not a “legacy controlled landfill,” you must submit a design capacity report by September 20, 2021.  And if the design capacity report indicates a capacity equal to or greater than 2.5 million Mg and 2.5 million m3 of solid waste, you must also submit an initial NMOC emission rate report within 90 days after the effective date of the Federal Plan (September 20, 2021).

SCS is working to develop a Technical Bulletin for distribution to our mailing list and on social media. The Bulletin will consolidate the Final Rule into several pages highlighting significant dates and key impacts for you.

 

 

 

 

 

 

Posted by Diane Samuels at 3:17 pm

EPA Webinar: Landfill Surface Emissions Monitoring and Measurement Virtual Workshop

January 28, 2021

EPA will host two virtual half-day sessions on Tuesday, January 26, and Thursday, January 28, 2021, to explore recent air emissions measurement and monitoring developments from municipal solid waste (MSW) landfills.

The sessions are designed to provide an opportunity to share and learn more about surface emissions monitoring and measuring technologies. This virtual workshop is open to the public, with the primary audience including MSW landfill owners/operators, federal and state regulatory agencies, and environmental consultants.

Register Here

If you have any questions, please contact Shannon Banner at or John Evans at .

Session II – Thursday January 28, 2021; 1:00 to 4:30 PM (EDT) 

The final rule applies to both major and area sources and contains the same requirements as the Emission Guidelines and New Source Performance Standards (EG/NSPS), promulgated in 1996. The final rule adds startup, shutdown, and malfunction (SSM) requirements, adds operating condition deviations for out-of-bounds monitoring parameters, requires timely control of bioreactor landfills, and changes the reporting frequency for one type of report.

The hazardous air pollutants (HAP) emitted by municipal solid waste (MSW) landfills include, but are not limited to, vinyl chloride, ethyl benzene, toluene, and benzene. Each of the HAP emitted from MSW landfills can cause adverse health effects provided sufficient exposure.

 

NSPS/NESHAP Compliance

 

 

 

 

 

 

 

Posted by Diane Samuels at 1:00 pm

EPA Webinar: Landfill Surface Emissions Monitoring and Measurement Virtual Workshop

January 26, 2021

EPA will host two virtual half-day sessions on Tuesday, January 26, and Thursday, January 28, 2021, to explore recent air emissions measurement and monitoring developments from municipal solid waste (MSW) landfills.

The sessions are designed to provide an opportunity to share and learn more about surface emissions monitoring and measuring technologies. This virtual workshop is open to the public, with the primary audience including MSW landfill owners/operators, federal and state regulatory agencies, and environmental consultants.

Register Here

If you have any questions, please contact Shannon Banner at or John Evans at . Register once for both sessions.

Session I – Tuesday January 26, 2021; 1:00PM to 4:30 PM (EDT)

Session II – Thursday January 28, 2021; 1:00 to 4:30 PM (EDT) 

 

The final rule is applicable to both major and area sources and contains the same requirements as the Emission Guidelines and New Source Performance Standards (EG/NSPS), promulgated in 1996. The final rule adds startup, shutdown, and malfunction (SSM) requirements, adds operating condition deviations for out-of-bounds monitoring parameters, requires timely control of bioreactor landfills, and changes the reporting frequency for one type of report.

The hazardous air pollutants (HAP) emitted by municipal solid waste (MSW) landfills include, but are not limited to, vinyl chloride, ethyl benzene, toluene, and benzene. Each of the HAP emitted from MSW landfills can cause adverse health effects provided sufficient exposure.

 

NSPS/NESHAP Compliance

 

 

 

 

 

 

 

Posted by Diane Samuels at 1:00 pm

U.S. EPA Landfill Surface Emissions Monitoring and Measurement Virtual Workshop

January 11, 2021

SCS Engiineers provides regulatory updates for industrial clients

EPA is hosting a free workshop in January on landfill monitoring and emissions. The workshops are scheduled twice, over half-day sessions. These sessions will include presentations highlighting the latest technological developments for monitoring and measuring landfill gas emissions.

Dates and Times: Register once for both sessions.

  • Session I – Tuesday, January 26, 2021; 1:00PM to 4:30 PM (EDT)
    • 1:00 to 1:15 – Introduction Day One and Workshop Details
    • 1:15 to 1:45 – EPA Presentation – Current Landfill Monitoring and Measuring Regulatory Requirements
    • 1:45 to 2:30 – Bridger Photonics
    • 2:30 to 2:40 – BREAK / STRETCH
    • 2:40 to 3:25 – Sniffer Robotics
    • 3:25 to 4:10 – Elkin Earthworks
    • 4:10 to 4:30 – Q&A and Closing
  • Session II – Thursday, January 28, 2021; 1:00 to 4:30 PM (EDT) 
    • 1:00 to 1:10 – Introduction Day 2
    • 1:10 to 1:55 – Scientific Aviation
    • 1:55 to 2:40 –  GHGSat
    • 2:40 to 2:45 – BREAK/STRETCH
    • 2:45 to 3:30 – mAIRsure
    • 3:30 to 4:20 – LI-COR
    • 4:20 to 4:30 – Closing

 

Register Here

If you have any questions, please contact Shannon Banner at or John Evans at .

 

 

 

 

 

Posted by Diane Samuels at 6:00 am

SCS Advice from the Field: Tier 4 Surface Emissions Monitoring Process and Issues

July 10, 2018

This paper, presented at A&WMA’s 111th Annual Conference details the Tier 4 process and the potential issues that have arisen from conducting a Tier 4. This paper also assesses potential Tier 4 sites, exceedance reporting, wind monitoring, additional SEM equipment requirements, penetration monitoring, notification and reporting requirements, and impacts on solid waste landfills that will use the Tier 4 SEM procedure for delaying GCCS requirements. This paper reviews the changes between the draft NSPS and the final version of the new NSPS that was promulgated.

Click to read or share the paper, and learn about the authors.

 

 

 

 

Posted by Diane Samuels at 12:05 pm

The updated 2017 unified regulatory agenda was released today; see these three important notices:

July 20, 2017

Stay of Emission Guidelines and Compliance Times for Municipal Solid Waste Landfills

https://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201704&RIN=2060-AT64

 

Extension of Stay of Standards of Performance for Municipal Solid Waste Landfills and Emission Guidelines and Compliance Times for Municipal Solid Waste Landfills

https://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201704&RIN=2060-AT60

 

The ANPRM for bioreactor/wet landfill regs is listed for September 2017.

https://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201704&RIN=2050-AG86

 

 

 

 

 

Posted by Diane Samuels at 5:54 pm