PACNY's 27th Annual Environmental Conference: Insights and Innovations Unveiled at Turning Stone Casino, Part One.

Future Environment Designs, Inc. (FEDTC) was a proud Sapphire Sponsor at the 27th Annual Environmental Conference hosted by the Professional Abatement Contractors of New York (PACNY). Held at the illustrious Turning Stone Casino in Verona, New York, on February 15th and 16th, 2024, this two-day event was packed with enlightening presentations, industry updates, and valuable networking opportunities.

FEDTC's Booth at PACNY's Environmental Conference

Day One Highlights: A Deep Dive into Environmental Challenges

The conference kicked off with an array of expert speakers, setting the tone for an engaging and informative event. Ben Reich of Eurofins opened the sessions with his talk on "Interpretation of Laboratory Results: Complicated Considerations Challenging Mold Sample Reporting." Reich's detailed analysis shed light on the complexities of mold sample reporting, emphasizing the need for meticulous interpretation of laboratory results.

Ben Reich of Eurofins

Also opening the conference on the second track was Charles Merritt of Merritt Environmental Consulting Corp. who educated us with "PFAS: Primary Introduction, 'What is all the talk about?"  Merritt's comprehensive overview of PFAS (per- and poly-fluoroalkyl substances are a group of synthetic chemicals that have been used in consumer products and industrial processes since the 1940s) provided attendees with crucial knowledge on this emerging environmental concern.

Charles Merritt of Merritt Environmental Consulting Corp.

Brent Kynoch of the Environmental Information Association (EIA) followed on the first track with "Compliance Chronicles: Understanding Environmental Protection Agency (EPA) Lead Rules." His presentation provided a thorough overview of the current EPA lead regulations, helping attendees navigate the intricate compliance landscape.

Brent Kynoch of EIA

Lisa Rogers of Mycometer and Frank Ehrenfeld of Eurofins collaborated on "American Society of Testing Materials (ASTM) Standards: Reducing Risk and Adding Value for the Analytical, Environmental, and Occupational Health & Safety Professional." Their presentation highlighted the importance of ASTM standards in mitigating risks and enhancing value across various sectors, including analytical, environmental, and occupational health and safety.

Frank Ehrenfeld of Eurofins, and Lisa Rogers of Mycometer 

Jerrod Garrett from LeChase brought a practical perspective with "Safety by Design: The Crucial Role of Well-Considered Task Hazard Analysis." Garrett's insights into task hazard analysis underscored the importance of proactive safety measures in project planning and execution.

Jerrod Garrett from LeChase

The Fallacy of PCM Clearance: A Critical Examination

Just before lunch, we had the honor of presenting on a topic close to our heart: "The Fallacy of PCM Clearance."  Our presentation aimed to challenge the conventional reliance on Phase Contrast Microscopy (PCM) for clearance in asbestos abatement projects.  By highlighting PCM's limitations and potential inaccuracies, we advocated for more rigorous and reliable clearance methodologies, like the EPA's Asbestos Hazard Emergency Response Act (AHERA) Transmission Electron Microscopy (TEM) method.

Angelo Garcia, III of Future Environment Designs, Inc.

Addressing Disposal Challenges and Standards Updates

Also just before lunch, Jonathan Wagman, the Area Director of Industrial Sales for NY/NE Market for Waste Management, tackled a critical issue with "PCB Disposal: Identification and Disposal of PCB Contaminated Debris." Wagman's expertise in hazardous waste management offered valuable guidance on identifying and properly disposing of PCB-contaminated materials.

Jonathan Wagman of Waste Management

Cole Stanton, representing Sentinel Products, updated attendees on the latest "Institute of Inspection Cleaning and Restoration Certification (IICRC) standards" with his presentation. Stanton's discussion on standards in the restoration industry highlighted recent advancements and best practices, ensuring professionals stay abreast of current protocols.

Cole Stanton representing Sentinel Products

Engaging Panel Discussions and Safety Insights

Lunch and Networking Break

After lunch, the conference continued with the two tracks coming together for the PACNY Panel Discussion featuring insights from industry leaders including Jesse Scuderi of AEG, Angela Liddell of Paradigm, and Mike Waller of Lozier.  Kevin Hutton of EAST, acted as the moderator. Their dialogue on "Project Designers Discuss Variances and Project Design" offered diverse perspectives on tackling variances and optimizing project designs.

Jesse Scuderi of AEG, Mike Waller of Lozier, and Angela Liddell of Paradigm

After the Variances panel discussion, we returned to the two-track presentations.  The first track was the collaboration between Jeremy Starr of MSA and Jerrod Garrett of LeChase in "Elevating Safety: Unraveling the Importance of Fall Protection for Contractors and Consultants" which was particularly impactful. Their emphasis on fall protection underscored the critical need for comprehensive safety protocols in the construction and environmental sectors.

Jeremy Starr of MSA

Joel Hoomans from Livingston Associates discussing "Attracting and Retaining the Best Talent and Managing an Intergenerational Workforce" was in the second track.  Hoomans' strategies for workforce management resonated with many attendees facing challenges in talent retention and engagement.

Joel Hoomans of Livingston Associates

Finishing Day One and Heading Into Happy Hour

Elizabeth Kirkland of the New York State Department of Labor wrapped up the day's sessions with "Common DOL Inspector Observations." Kirkland's firsthand insights into frequent violations and inspection observations provided invaluable knowledge for ensuring compliance and avoiding penalties.

Elizabeth Kirkland of NYSDOL

At the Happy Hour, after day one of the conference, attendees further discussed and got better acquainted with the speakers, made new connections, met the conference sponsors, and left day one with a renewed commitment to advancing environmental practices. Stay tuned for our detailed coverage of the presentations and insights from the second day of PACNY's 27th Annual Environmental Conference!

The Fallacy of Asbestos Clearance Air Sampling, or 5 Reasons Why We Should Stop Using Phase Contrast Microscopy for Clearance.

The Environmental Protection Agency's (EPA's) Asbestos Hazard Emergency Response Act (AHERA) regulation introduced the requirement of clearance sampling after an asbestos abatement project was completed.  The AHERA regulation applies to schools from Kindergarten to 12th grade (K-12), both public and private schools.  However, for all intents and purposes, the AHERA method of clearance serves as the industry standard when final clearance is performed for most asbestos abatement projects, especially when areas are to be re-occupied.  The requirements for clearance are found in two sections of the rule:

• Response Actions; §763.90 (i)
• Appendix A (to Subpart E) - Interim Transmission Electron Microscopy Analytical Methods - Mandatory and NonMandatory - and Mandatory Section to Determine Completion of Response Actions

AHERA allows final clearance air sampling to be done by phase contrast microscopy (PCM) methodology for projects less than or equal to 160 square feet (SF) or 260 linear feet (LF) by the National Institute for Occupational Safety and Health (NIOSH) 7400 methodology (Issue 3: 14 June 2019 is the current issue).  For projects greater than 160 SF or 260 LF clearance shall be done by the AHERA transmission electron microscopy (TEM) method (requirements at 763.90 (i) (4) and Appendix A).  Since this article's purpose is to discuss why we should not be using the PCM method we will focus our discussion on this method specifically.  An important point to remember is that the method was designed for personal sampling of workers in environments with actual asbestos exposures.  AHERA adapted the method for clearance requiring that each sample must be less than or equal to a limit of quantitation (LOQ) for PCM of 0.01 fibers per cubic centimeter (f/cc).

Over the years, it has become abundantly clear that the PCM method should not be used for clearance sampling.  The top five reasons it should not be used for clearance sampling are:

Size of the Fibers Analyzed

The rules for the NIOSH 7400 method specifically require the microscopist to count only fibers that are greater than 5 micrometers (microns) length.  When it comes to diameter it is questionable whether fibers less than 0.25 microns in diameter can or cannot be detected by the method.  All other fiber lengths and narrow widths are not counted they are too thin with normal PCM resolution.  At the Professional Abatement Contractors of New York 2023 Environmental Conference, Lee Poye, Vice President Emeritus, Eurofins Built Environment, discussed his presentation "Asbestos in Human Tissue and the Environment - Does Size Matter?"

Lee Poye Presenting at PACNY 2023

According to his presentation, in an article titled "Short, Fine, and WHO Asbestos Fibers in the Lungs of Quebec Workers With an Asbestos-Related Disease" by G. Adib, F. Labreche, L. DeGuire, C. Dion, & A. Dufresne and published in the American Journal of Industrial Medicine in 2013 the type of fibers that are seen in diseased tissue are less than 5 microns and less than 0.25 microns in width.

 

Lee Poye Presenting at PACNY 2023

Mr. Lee Poye's own research (not published) found a similar finding see below.  Based on his presentation, we know that size does matter regarding diseased human tissue.  Mr. Poye's conclusion from his presentation were:

• What's the skinniest PCM fiber a "typical AMT" can see? 0.18 micron.
• Just how much chrysotile is missed by PCM? Almost ALL of it!
• What % of chrysotile fibers detected in human tissue would've been visible by PCM?  Maybe 2% to 3% at best!

Lee Poye's Own Research at PACNY 2023 

Considering between 98-99% of the chrysotile fibers that are seen in the tissue of diseased lungs are not seen by the PCM method.  Why are we using a method that does not detect the fibers that actually cause disease for clearance?

Is the Work Area Actually Clean?

In 2003, Applied Occupational and Environmental Hygiene published a study called "Asbestos Release During Removal of Resilient Floor Covering Materials by Recommended Work Practices of the Resilient Floor Covering Institute" by Marion Glenn Williams, Jr. and Robert N. Crossman, Jr. from the University of Texas Health Center at Tyler, Tyler Texas.  The major points from this study were:

• Asbestos used in flooring materials is Grade 7 - Shorts and Floats.  The dimensions of this material are very small and may not be resolvable by the Polarized Light Microscope (PLM).  This is why New York State Environmental Laboratory Approval Program (NYS ELAP) requires floor tiles to be analyzed as a nonfriable organically bound (NOB) material (analysis by PLM and if negative result for asbestos, then analysis by TEM).
• Many research studies have found the preponderance of fibers at autopsy left in lung tissue, pleural plaques, and lymph nodes of persons who have occupational asbestos exposure are shorter than 5 microns in length.
• The NIOSH 7402 TEM method is flawed because it underreports the amount of asbestos in the samples because it ignores all fibers less than or equal to 5 microns and all those fibers longer than 5 microns but less than 0.25 micron in diameter.
• AHERA TEM method counts for total asbestos structures per cubic centimeter averaged 22 times greater than the PCM fiber counts on the same filters.
• AHERA TEM asbestos concentrations obtained during mastic removal with a commercial mastic remover averaged 11 times higher than those measured when removal used amended water.
• The study also found that there was considerable amounts of asbestos dust settled on exposed surfaces during tile removal.  Indicating a need to thoroughly HEPA vacuum and wet clean surfaces or dust may remain that could be re-entrained by occupant activity.
• The study also indicates that workers in these areas, would not have to wear respirators, so anyone in these areas would have inhaled asbestos fibers or structures of respirable dimensions.

At the 2017 PACNY Environmental Conference a debate occurred about our call for TEM clearance sampling for all asbestos floor tile projects based on the above study.  This debate led to our writing the article Asbestos Floor Tile Debate Results Post and our article in Healthy Buildings.  Our major points were:

• When using the AHERA TEM method for clearance, what was the typical size of the fibers found?  The answers we got were 58.8% less than 5 microns; 29.4% of both sizes were equal amounts; and 11.8% greater than 5 microns.
• Have you ever encountered during asbestos flooring removal when utilizing both the NIOSH 7400 (PCM) & the AHERA (TEM) methods of analyses, that the NIOSH 7400 passed while the AHERA TEM method failed?  The answers we got were 52.6% yes, 36.8% no, and 10.5% never used both.
• AHERA TEM method counts for total asbestos structures per cubic centimeter averaged 22 times greater than the PCM fiber counts on the same filters.

• AHERA TEM asbestos concentrations obtained during mastic removal with a commercial mastic remover averaged 11 times higher than those measured when removal used amended water.

At the 2020 PACNY Environmental Conference – Jack Snider, III CSP LAC, GC of AMRC presented on Take-Home Asbestos Exposure. During the removal of floor tile, mastic, and other non-friable ACM, workers are typically wearing street clothes into the work area, and they are not showering nor vacuuming themselves/their clothing upon exiting the containment.  

Mr. Snider's presentation found workers performing floor tile projects had significant Take-Home Asbestos Exposure.  These points all bring up the question of whether the work area is actually clean when we use the PCM method.  Many building abatement projects are passing by PCM that would not pass clearance by TEM.  

Is 0.01 fibers/cubic centimeter (f/cc) Safe?

Well based on the World Health Organization (WHO), and the EPA there is no safe level of exposure.  If we look at how many asbestos fibers we are breathing in at 0.01 f/cc if we were making a moderate effort it would be approximately 100 asbestos fibers per minute or for an 8-hour day it would be 48,000 asbestos fibers.  If we look at the amount of asbestos fibers in a cubic foot of space it would be 283 asbestos fibers/CF.  So what is the risk at 0.01 f/cc?  In 2021, the Committee for Risk Assessment (RAC) prepared an expert opinion for the European Chemical Agency (ECHA) on the scientific evaluation of occupational exposure limits for asbestos. They have concluded that there is no “safe” level of asbestos exposure. Instead, they provided an exposure-risk relationship to express the excess risk of cancer at different levels of asbestos exposure.  According to the RAC, the risk of excess lifetime cancer risks is 12 cases per 100,000 exposed at 0.01 f/cc. 

Compare that risk with the following, in 2022, 1,069 construction professionals died while working, a rate of 9.6 fatalities per 100,000 full-time workers, according to a report by the Bureau of Labor Statistics.  That fatality rate was the third highest, behind agriculture, forestry, fishing and hunting (18.6 per 100,000) and transportation and warehousing (14.1 per 100,000).  Realize the current Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (PEL) is 0.1 f/cc based on an 8-hour time-weighted average (TWA) and according the RAC that risk is 125 per 100,000 exposed.

Industry, occupation, and exposure history of mesothelioma patients in the U.S. National Mesothelioma Virtual Bank, 2006–2022 found these points:

• Among the 1023 industries recorded for those having mesothelioma, the most frequent cases were found for those in manufacturing (n = 225, 22.0%), construction (138, 13.5%), and education services (66, 6.5%)….
• Males (583) or persons aged >40 years (658) at the time of diagnosis tended to have worked in industries traditionally associated with mesothelioma (e.g., construction), while females (163) or persons aged 20–40 years (27) tended to have worked in industries not traditionally associated with mesothelioma (e.g., health care). 

Malignant Mesothelioma Mortality — United States, 1999–2015 Weekly / March 3, 2017 / 66(8);214–218 Jacek M. Mazurek, MD, PhD1; Girija Syamlal, MBBS1; John M. Wood, MS1; Scott A. Hendricks, MS2; Ainsley Weston, PhD1 found:

• Current occupational exposure occurs predominantly during maintenance and remediation of asbestos-containing buildings.
• Continuing occurrence of malignant mesothelioma deaths in persons aged <55 years suggests ongoing inhalation exposure to asbestos fibers and possibly other causative EMPs.

The above table is from the above referenced material.  However, we have added the last column based on a 30-year latency period which gives an interesting perspective based on when the person most likely was exposed to asbestos.  Consider that over 650 individuals were most likely exposed before working age.  this could result from exposures due to take-home exposure, do-it-yourself projects, or from attending schools that are not managing asbestos properly.  It is also interesting to note that the number of mesothelioma deaths between 1999-2015 has remained roughly the same, between 2479-2873 individuals. 

Based on all this information a better clearance level would be 0.001 f/cc and a better occupational exposure limit would be 0.01 f/cc or 0.005 f/cc as an 8-hour TWA.  In November 2023, the European Union has adopted a reduction of the exposure limit for workers to 0.01 f/cc as an 8-hour TWA and after a maximum transition period of six years, member states will have to switch to electron microscopy.  In addition, in the EPA's chrysotile asbestos ban beginning November 5, 2024,....no person is exposed to an airborne concentration of chrysotile asbestos in excess...0.005 fibers per cubic centimeter (f/cc) as an 8-hour time-weighted average (TWA).  Considering all of this it is obvious 0.01 f/cc is not an appropriate level for clearance.  Utilizing TEM for clearance would ensure we are achieving the lowest protective level possible.

Are We Sampling Correctly?

In our blog post The Reality of Asbestos Clearance Air Sampling! Are You Sampling Enough? and our article in Healthy Buildings "You Can't Handle The Truth....About Clearance Sampling."  The major points from these articles were:

• Many believe or have been misled to believe that PCM sampling is the same as TEM sampling in terms of sampling volume.  This is not the case.  A PCM sample volume meeting AHERA clearance requirements are not at 1200 liters.  To do so is outside of the NIOSH 7400 method requirements for this purpose.  Even others have used the limit of detection sample volume to collect 560 liters.  
• In the NIOSH 7400 method, the issue regarding "relatively clean" environments" is addressed on page 4, number 4, note number 1 which states  "In relatively clean atmospheres, where targeted fiber concentrations are much less than 0.1 f/cc, use larger sample volumes (3000 to 10,000 liters) to achieve quantifiable loadings."
• Even though the formula calculates that 3,850 liters of air should be collected, many people use note 1 to collect 3,000 liters of air for clearance.  Either way clearance samples should be collected using no less than 3,000 liters of air as the minimum allowed for the NIOSH 7400 method requirements and AHERA compliance. 

Airbox Calibration Setup

In New York State the recommended sampling volume is 1,200 liters of air (based on the NYSDOH ELAP and the Bureau of Occupational Health and the New York State Department of Labor (NYSDOL) FAQ#13) and in the New York City Department of Environmental Protection (NYCDEP) Title 15 the required sampling volume is 1,800 liters of air for PCM clearance.  Based on the LOQ formula what are the consequences of not collecting the required volume?  Remember this is a formula and if you modify the formula to solve for L instead of t.  You then plug in the amount of time you're actually sampling for then you get the actual result you are achieving.

The NIOSH 7400 method, utilizes the formula above to determine the amount of time needed to achieve the fiber density, E, for optimum filter loading.  So, the minimum density the method allows is 100 fibers per square millimeter (mm²).  The Ac is the collection area for a 25-mm cassette which is 385 mm².  The Q is the sampling flow rate in LPM, and t is the time we are collecting the sample.  Modifying the formula to calculate for L or the LOQ concentration, we get this for 560 liters.

When using 1200 liters we get the following:

When using 1800 liters we get the following:

The consequences of the above numbers are that the:

• EPA AHERA clearance requirement of less than or equal to 0.01 f/cc is not being met. 
• NYSDOL Industrial Code Rule 56 (ICR56) clearance requirement of less than 0.01 f/cc is not being met.
• NYCDEP Title 15 clearance requirement of less than 0.01 f/cc is not being met

According to the RAC, the risk of excess lifetime cancer risks is 25 cases per 100,000 exposed at 0.02 f/cc and somewhere between 25 and 65 cases per 100,000 exposed at 0.03 f/cc.

At the 2024 Environmental Information Association (EIA) National Conference & Exhibition we conducted a survey of the attendees regarding the volume of air they collected for PCM clearance.  Below are the results:

As you can see from the results none of the individuals that answered the question are actually collecting the correct volume of air required by the NIOSH 7400 methodology.  Improper collection of PCM samples is not meeting the clearance requirements.

The Cost of Clearance Sampling

We know what you are going to say TEM samples cost way more than PCM samples.  We agree they do, but not compared to when AHERA first came out.  When AHERA first came out there were hardly any laboratories that did TEM analysis and those that did the samples cost between $350-500 per sample.  The difference between PCM analysis costs and TEM analysis costs has come way down.  A recent quote we received from a reputable laboratory for PCM analysis with a 3-hour turnaround was $12.50 per sample while TEM AHERA analysis with a 4-hour turnaround was $150 per sample.  The price difference is smaller than it once was. The odd math is that the difference in price between PCM and TEM for many projects is not even a rounding error to the overall budget, where the total construction budget could be in the millions (renovations). 

If PCM cannot see the fibers that cause disease or even determine that the area is clean, is it worth the money or the paper it is printed on when it comes to final clearance air sampling? 

TEM should be the only method employed for clearance air sampling!

Chrysotile Asbestos Banned? More Like Certain Conditions of Use Will Be Eventually Banned!

Many of you, as did I, read about the "Ban of Chrysotile Asbestos" and rejoiced over something long overdue.  However, after reading this so-called ban it is obvious that it is not a ban.  Just reading the title of the rule tells you it is not a ban. "Asbestos Part 1 - Chrysotile Asbestos; Regulation of Certain Conditions of Use Under the Toxic Substances Control Act (TSCA)".  This rule is only regulating "certain conditions of use".  We would say the media needs a dictionary if they actually think after reading the title this is a ban.  What is the definition of a ban?  Ban is to prohibit or forbid especially by legal means (as by statute or order).  After reading the rule, it is obvious this is not banning all uses of chrysotile asbestos, but banning or restricting its use in very specific industries.  In addition, what about the other types of asbestos: amosite, crocidolite, tremolite, anthophyllite, actinolite, or the Libby amphiboles?  No mention of these there!

Since this is not a ban and 40,000 Americans die annually from asbestos-caused diseases it is even more important that we Tell Congress to Ban Asbestos!  The Asbestos Disease Awareness Organization (ADAO) has developed a coalition of firefighters, public health, and safety officials who are calling on the public’s support in their decades-long fight to convince the U.S. Congress to ban deadly asbestos.  Now, you have an opportunity to write your own message to US Senators and US Representatives to ask them to support the Alan Reinstein Ban Asbestos Now Act (ARBAN). This act would prohibit the manufacture, processing, use, and distribution of commercial asbestos in commerce - a known carcinogen that is still widely in use across the U.S. Make your voice heard on this link. It takes only a minute.

Chrysotile Asbestos

Before we go into this rule, let's remember we still have the Significant New Use Rule (SNUR) that came out on April 25, 2019.  This rule did not ban any forms of asbestos but allowed manufacturers (including importing), or processors of asbestos (including as part of an article) to seek permission from the Environmental Protection Agency (EPA) for the significant new use (it included a list of uses that would need permission).

The final rule can be found on EPA's website here.  The document consists of 40 pages (pages 21970 to 22010).  However, the rule is found on page 22005 (35 pages after the beginning of the document, meaning the rule consists of only 5 pages).  Subpart F - Chrysotile Asbestos starts with the different Sections of the Rule:

• 751.501 General
• 751.503 Definitions
• 751.505 Manufacturing, processing and commercial use of chrysotile asbestos diaphragms in the chlor-alkali industry. 
• 751.507 Certification of compliance for the chlor-alkali industry. 
• 751.509 Other prohibitions and restrictions of the manufacturing, processing and commercial use of chrysotile asbestos. 
• 751.511 Interim workplace controls of asbestos exposures. 
• 751.513 Disposal. 
• 751.515 Recordkeeping. 

As you can see from this list, these are the Certain Conditions of Use.  Let's look at 751.505 diaphragms (means semipermeable diaphragms, which separate the anode from the cathode chemicals in the production of chlorine and sodium hydroxide (caustic soda).  

• Section (a) states, after May 28, 2024, all persons are prohibited from manufacture (including import) of chrysotile asbestos, including any chrysotile asbestos-containing products or articles, for diaphragms in the chlor-alkali industry.  

That is a ban on the import of chrysotile asbestos, but only for diaphragms, however, the next section is on the use of diaphragms containing chrysotile asbestos, 

• Section (b) states, after May 28, 2029, all persons are prohibited from processing, distribution in commerce, and commercial use of chrysotile asbestos, including any chrysotile asbestos-containing products or articles, for diaphragms in the chlor- alkali industry, except as provided in paragraphs (c) through (d) of this section. 

Here is the devil in the details:

• Section (c) Any person who meets all of the criteria of this paragraph (c) may process, distribute in commerce and commercially use chrysotile asbestos, including any chrysotile asbestos- containing products or articles, for diaphragms in the chlor-alkali industry at no more than two facilities until May 25, 2032: (1) On May 28, 2024, the person owns or operates more than one facility that uses chrysotile asbestos in chlor-alkali production; (2) The person is converting more than one facility that the person owns or operates that as of May 28, 2024 uses chrysotile asbestos in chlor-alkali production from the use of chrysotile asbestos diaphragms to non-chrysotile asbestos membrane technology, and by May 28, 2029, the person has ceased all processing, distribution in commerce and commercial use of chrysotile asbestos at one (or more) facility undergoing or that has undergone conversion to non-chrysotile asbestos membrane technology; and (3) The person certifies to EPA compliance with the provisions of this paragraph, in accordance with §751.507. 
• (d) Any person who meets all of the criteria of this paragraph (d) may process, distribute in commerce and commercially use chrysotile asbestos, including any chrysotile asbestos- containing products or articles, for diaphragms in the chlor-alkali industry at not more than one facility until May 26, 2036: (1) On May 28, 2024, the person owns or operates more than two facilities that use chrysotile asbestos in chlor-alkali production; and (2) The person is converting more than two facilities that the person owns or operates that as of May 28, 2024 use chrysotile asbestos in chlor-alkali production from the use of chrysotile asbestos diaphragms to non-chrysotile asbestos membrane technology: (i) By May 28, 2029, the person has ceased all processing, distribution in commerce and commercial use of chrysotile asbestos at one (or more) facility undergoing or that has undergone such conversion; and (ii) By May 25, 2032 the person has ceased all processing, distribution in commerce and commercial use of chrysotile asbestos at two (or more) facilities undergoing or that have undergone conversion to non-chrysotile asbestos membrane technology; and (3) The person certifies to EPA compliance with the provisions of this paragraph, in accordance with §751.507. 

So other words we have a ban on the manufacture/importing of chrysotile asbestos to make diaphragms but the use of chrysotile asbestos diaphragms is not banned until 2036.  In addition, 751.509  Other prohibitions and restrictions of the manufacturing, processing, and commercial use of chrysotile asbestos covers:

• Prohibit the manufacture (including import), processing, use, distribution in commerce and commercial use of chrysotile asbestos, including any chrysotile asbestos-containing products or articles, for sheet gaskets in chemical production and require interim workplace controls for certain commercial uses after May 27, 2026.  With exceptions for titanium dioxide production until May 28, 2029, and processing nuclear material at the Savannah River Site until December 31, 2037. 
• Prohibit the manufacture (including import), processing, distribution in commerce, and commercial use of chrysotile asbestos, including any chrysotile asbestos-containing products or articles, for oilfield brake blocks, aftermarket automotive brakes, and linings, other vehicle friction products, and other gaskets after November 25, 2024; 
• Prohibit the manufacture (including import), processing, and distribution in commerce of chrysotile asbestos, including any chrysotile asbestos-containing products or articles, for consumer use of aftermarket automotive brakes and linings and other gaskets after November 25, 2024.
• All of these have exceptions to the distribution in commerce prohibition if they are already installed.

https://www.asbestos.com/occupations/auto-mechanics/

Section 751.511 Interim workplace controls of asbestos exposures is an interesting section considering it's stepping on the toes of the Occupational Safety and Health Administration (OSHA).  This section applies to the processing, and commercial use of chrysotile asbestos, including any chrysotile asbestos-containing products or articles, for chrysotile asbestos diaphragms in the chlor-alkali industry; and to the commercial use of chrysotile asbestos sheet gaskets for titanium dioxide production.   The section establishes an exposure limit called the Interim Existing Chemical Exposure Limit (ECEL):

• Beginning November 5, 2024,....no person is exposed to an airborne concentration of chrysotile asbestos in excess...0.005 fibers per cubic centimeter (f/cc) as an 8-hour time-weighted average (TWA).  Remember the OSHA Permissible Exposure Limit for asbestos is 0.1 f/cc as an 8-hour time weighted average.  The ECEL is a 20 times reduction from the PEL.
• Requires initial (performed as of May 28, 2024, and no later than November 25, 2024) & periodic exposure monitoring (performed within three months or six months based on previous results).
• Method of Monitoring utilizes OSHA 1910.1001 Appendix A, OSHA method ID-160, or the National Institute of Occupational Safety and Health (NIOSH) 7400 method.  Allowance for the NIOSH 7402 method to adjust the analytical result to include only chrysotile asbestos. 

Personal Sampling Pump

The section also includes additional requirements for exposure monitoring, establishing regulated areas, exposure control procedures, respiratory protection, and workplace information and training.  The respirator section makes for interesting reading for those who know the OSHA respiratory protection standard.  Below are some examples of the respirator requirements:

• If exposure monitoring indicates the exposure is above 0.00view 5 f/cc and less than or equal to 0.05 f/cc.  The employer must provide either a half-mask supplied air (SAR) or airline respirator operated in demand mode or a half-mask self-contained breathing apparatus (SCBA) respirator operated in demand mode.
• If exposure monitoring indicates the exposure is above 0.05 f/cc and less than or equal to 0.125 f/cc.  The employer must provide a loose-fitting facepiece supplied air (SAR) or airline respirator operated in continuous flow mode.

Supplied airline respirator

It is obvious from these respirator selections EPA is reaffirming that there is no safe exposure level to asbestos.  For those of us who remember the EPA's and NIOSH's White Book "A Guide to Respiratory Protection for the Asbestos Abatement Industry", remember that this quote was in that book:

"Respirators which use filters to remove contaminants from the air do not provide as high a degree of protection for workers as respirators which supply clean pressurized air to the workers from a protected source."

Realize these restrictions are stricter than OSHA requirements and we wonder what this means for Part 2 of this evaluation process when EPA will be looking at Legacy issues?

Related articles

• The National Law Review - EPA Bans Ongoing Uses of Asbestos https://www.natlawreview.com/article/epa-bans-ongoing-uses-asbestos
• ADAO's FAQs and Quotes on EPA Part 1 Chrysotile Asbestos Rule
   https://www.asbestosdiseaseawareness.org/newsroom/blogs/faqs-and-quotes-on-epa-part-1-chrysotile-asbestos-rule/

That Time of Year! Conferences, Posting Requirements, and OSHA Violations Increased!

It's that time of year again. We're between conferences.  February 15-16, 2024 was the Professional Abatement Contractors of New York (PACNY) Environmental Conference and the Environmental Information Association (EIA) National Conference & Exhibition is March 18 - 21, 2024.  This year we have the honor of speaking at both conferences.  We are speaking on the "Fallacy of PCM Clearance" in other words 5 reasons PCM should not be used for clearance.  We are speaking on Wednesday, March 20, 2024, at 1:00 PST if you happen to be in San Diego, California come down and say hello!  We're looking forward to arriving early and seeing the San Diego Wildlife Park and the Zoo, two different areas.  Our speech was very well received at the PACNY Environmental Conference.  If you would like to see the posts from the PACNY Conference visit PACNY's Linkedin page.

FEDTC's Booth at PACNY Conference

There are other things also happening at the beginning of the year.  For example, remember to post your Occupational Safety and Health Administration (OSHA) 300A if you have 10 or more employees, see last month's post for more information.  The 300A, which is the summation of injuries and illnesses your company had in 2023, should be posted from February 1st, 2024 to April 30, 2024.  Also, remember certain employers must electronically submit the OSHA 300A information directly to OSHA by March 2, 2024.

300a Must Be Posted & For Some Must be Submitted

On January 16, 2024, the OSHA maximum penalties for serious and other-than-serious violations increased from $15,625 per violation to $16,131 per violation.  The maximum penalty for willful or repeated violations also increased from $156,259 per violation to $161,323 per violation.  These increases happen every January 15th.  This year's increase was delayed because January 15th was a Federal holiday (Martin Luther King Day).

Looking Forward to EIA's Conference in San Diego & Visiting the Wildlife Park

It's That Time! Remember to Post Your 300A Form and Electronically Report Your 2023 OSHA 300A Data to OSHA Using a New Login Procedure.

Every year at this time the Occupational Safety and Health Administration (OSHA) requires employers with 10 or more employees to post the OSHA 300A form from February 1 to April 30th, 2024.  Each year certain employers must electronically submit the OSHA 300A information directly to OSHA by March 2, 2024.  If you remember, the 300A form summarizes the injury and illness information that was kept on the OSHA 300 log form.  In addition, remember COVID-19 is a recordable and reportable illness if confirmed, work-related, and led to a loss of workdays (see below for a further discussion).  It would be recorded as a respiratory illness on the OSHA 300 form.  Because this is an illness, if an employee voluntarily requests that his name not be entered on the log, the employer must comply as specified under 29 CFR 1904.29(b)(7)(vi) and list it as a privacy case. 

OSHA 300A Form - Posting/Reporting Form

If you need assistance in completing the OSHA 300A form we did a webinar together with Keevily Spero & Whitelaw on completing the OSHA 300 & 300A form.  You can find the webinar here or watch it below.   Remember covered employers are required to prepare and maintain records of serious occupational injuries and illnesses that occur at a workplace on the OSHA 300 log form.  At the end of the year, covered employers are required to tally the totals on each column and enter the totals on the OSHA 300A form.  The information should be used by employers to evaluate safety in the workplace and determine ways to eliminate or reduce hazards in the workplace.  OSHA's 300A form is required to be posted until April 30, 2024, and must be retained for 5 years.  During the retention period, you are required to update the log to add new information regarding the occupational injuries and illnesses recorded on it.  OSHA has a brief tutorial to help you complete the forms.  

A final rule was issued and went into effect on January 1, 2017, requiring certain employers to electronically submit injury and illness data to OSHA.  OSHA has provided an online secure website (click here for the website) for submitting this information.  Remember there is a new login procedure that became effective in October 2022.  The OSHA Injury Tracking Application (ITA) transitioned its login procedure to the public's one account access to government applications, Login.gov.  All current and new account holders must connect their ITA account to a Login.gov account with the same email address to access the application for the 2024 collection of Calendar Year 2023 Form 300A data.  You can watch the video on creating this account here.  You must submit this information by March 2, 2024, OSHA started collecting the information on January 2, 2024.  If you meet the following criteria you DO NOT have to electronically submit your 300A information to OSHA:

OSHA 300 Log Form

 

• The establishment's peak employment during the previous calendar year was 19 or fewer, regardless of the establishment's industry.
• The establishment's industry is on this list, regardless of the size of the establishment.
• The establishment had peak employment between 20 and 249 employees during the previous calendar year and the establishment's industry is not on this list.   Construction and remediation and other waste management services are both on this list, so if you are in those industries and meet the size requirements you must electronically report your OSHA 300A information.

SARS-CoV2

In addition, COVID-19 can be a reportable and a recordable illness if a worker is infected as a result of performing their work-related duties.  If your work-related confirmed COVID-19 case results in a hospitalization you must report it within 24 hours of exposure to COVID-19 at work or if it results in a fatality you must report it if it occurred within 30 days of exposure to COVID-19 at work (see OSHA coronavirus reporting for more information).  However, employers are only responsible for reporting or recording cases of COVID-19 if all of the following are true:

• The case is a confirmed case of COVID-19 (see Centers for Disease Control (CDC) information on persons under investigation and presumptive positive and laboratory-confirmed cases of COVID-19);
• The case is work-related (as defined by 29 CFR 1904.5); and 
• The case involves one or more of the general recording criteria set forth in 29 CFR 1904.7 (e.g., medical treatment beyond first aid, days away from work).

Employers should follow the OSHA guidance found in the Updated Interim Enforcement Response Plan for Coronavirus Disease 2019 (COVID-19).

Related Articles:

• OSHA Recordkeeping Webinar To Discuss Posting Requirements For 300A Form & Filing It Electronically! (futureenv.blogspot.com)
• It's That Time Again! Did You Remember to POST Your OSHA 300A Form! (futureenv.blogspot.com)
• Have You Remembered To Post The OSHA 300A Form? (futureenv.blogspot.com)