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By Heather F. Collins, M.S. and Barbara A. Christianson

On January 10, 2022, the U.S. Environmental Protection Agency (EPA) announced it is opening a 60-day comment period requesting public comments on the sixth proposed rule in an ongoing series of revisions to the pesticide crop grouping regulations.

EPA states it is proposing revisions to its pesticide tolerance crop grouping regulations, which allow the establishment of tolerances for multiple related crops based on data from a representative set of crops. EPA proposes to amend the following crop groups:

  • Crop Group 6: Legume Vegetables;
  • Crop Group 7: Foliage of Legume Vegetables;
  • Crop Group 15: Cereal Grains; and
  • Crop Group 16: Forage, Fodder, and Straw of Cereal Grains.

The proposed rule includes changes to the terminology in the names of Crop Groups 6, 7, and 16 and the addition of commodities and modifications that increase efficiencies in assessing the risks of pesticides used on crops grown in and outside of the United States. The crop groups will now include certain minor or specialty crops, many of which have become more popular since the crop groups were first established.

EPA sets the maximum amount of a pesticide allowed to remain in or on a food (tolerances) as part of the process of regulating pesticides that may leave residues in food. Crop groups are established when residue data for certain representative crops are used to establish pesticide tolerances for a group of crops that are botanically or taxonomically related. Representative crops of a crop group or subgroup are those crops whose residue data can be used to establish a tolerance for the entire group or subgroup.

According to EPA, these revisions will:

  • Enhance EPA’s ability to conduct food safety evaluations for tolerance-setting purposes;
  • Promote global harmonization of food safety standards;
  • Reduce regulatory burden; and
  • Ensure food safety for agricultural goods.

Comments on the proposed rule are due on or before March 11, 2022, in docket EPA-HQ-OPP-2006-0766 at www.regulations.gov.


 

By Heather F. Collins, M.S. and Barbara A. Christianson

On September 15, 2021, the U.S. Environmental Protection Agency (EPA) announced that it is terminating the Temporary Amendment to Pesticide Registration (PR) Notice 98-10, effective September 15, 2022. EPA states that it is providing 12 months’ notice to registrants before the termination takes effect to give registrants time to adjust their contractual commitments. Registrants must ensure that by September 15, 2022, their product is produced using a source of active ingredient identified in the product’s EPA-approved Confidential Statement of Formula (CSF) or otherwise complies with the requirements of PR Notice 98-10. All notifications submitted to EPA under the temporary process are valid only for the time period of the temporary amendment. After September 15, 2022, registrants “will not be able to release for shipment formulations produced under the conditions of the temporary amendment without first complying with the registration requirements that were in place prior to the issuance of the temporary amendments.”

EPA states that this notice applies to products on EPA’s List N: Disinfectants for Use Against SARS-CoV-2 (the virus that causes COVID-19) or products that serve as the source of active ingredient for disinfectants on EPA’s List N. This notice also applies to food contact surface sanitizer products containing the active ingredient isopropyl alcohol that are used in the essential role of food manufacturer and preparation.

In 2020, EPA issued temporary amendments to PR Notice 98-10 to ensure that antimicrobial products remained available in response to the COVID-19 public health emergency. According to EPA, supply chains have stabilized and disinfectant products expected to kill SARS-CoV-2 have become consistently available to consumers, so it has determined that this flexibility is no longer needed. When the temporary amendment was issued, EPA stated it would assess the continued need for and scope of the temporary amendment to PR Notice 98-10 on a regular basis and would update it if EPA determined modifications were necessary. EPA stated it would post a notification at www.epa.gov/pesticides at least seven days prior to terminating the temporary amendment. EPA acknowledges in the termination memorandum that registrants require time to make the temporary changes permanent through CSF amendment or notification and therefore is providing 12 months, rather than the seven days guaranteed in the temporary amendment.

The memorandum addressing the termination is available here. Information on the temporary amendments to PR Notice 98-10 are available on our blog.


 

By Jason E. Johnston

On November 6, 2020, the U.S. Environmental Protection Agency (EPA) published a final rule in the Federal Register that makes several changes to “Crop Group 19:  Herbs and Spices Group.”  85 Fed. Reg. 70976.  The original proposed rule, which was published on August 27, 2019 (84 Fed. Reg. 44804), was created in response to a petition developed by the International Crop Grouping Consulting Committee (ICGCC) workgroup that was submitted by the Interregional Research Project Number 4 (IR-4).  EPA received comments from eight entities and revised the original proposed rule in response to those comments.

The major components of the new rule are a revision of the commodity definition for marjoram; the addition of three new commodity definitions for basil, edible flowers, and mint; and replacement of the existing “Crop Group 19:  Herbs and Spices Group” with two new expanded crop groups, “Crop Group 25:  Herb Group” and “Crop Group 26:  Spice Group.”  Recognizing that the existing combined Crop Group 19 Herbs and Spices Group limited the establishment of crop group tolerances, EPA created the two new separate crop groups to benefit herb and spice growers.  EPA states that the anticipated economic benefit of the new crop groups is estimated to be a cost savings of $51.8 million annually.

The crop groups in the final rule include even more commodities than those listed in the proposal.  Crop Group 25 includes 418 herb commodities directly and 25 indirectly through the modification of the definition of edible flowers in 40 C.F.R. Section 180.1. Crop Group 26 includes 205 spice commodities.  The final rule specifies all commodities in the new crop groups and the subgroups therein (i.e., 25A and 25B for fresh herbs and dried herbs) and provides updated representative commodities for each crop group and subgroup.  The effective date of the final rule is January 5, 2021.


 

By Lisa M. Campbell, Heather F. Collins, M.S. and Barbara A. Christianson

On May 12, 2020, the U.S. Environmental Protection Agency (EPA) announced additional procedures for registrants to add new disinfectant products to EPA’s List N: Disinfectants for Use Against SARS-CoV-2 that are considered to be safe and effective for use against SARS-CoV-2, the virus that causes COVID-19.

EPA states that it intends to expedite reviews of certain Pesticide Registration Improvement Extension Act (PRIA 4) submissions for products intended for use against the SARS-CoV-2.  These actions include requests to amend currently registered products that require a review of efficacy data and applications for new pesticide product registrations that would qualify for List N for use against SARS-CoV-2.  This process does not replace the review process of all other submitted antimicrobial products.

EPA states that it also may consider expedited review of new active ingredients (AI) or new uses for currently registered AIs (including higher application rates, new application methods such as fogging and electrostatic sprayers, or use sites such as porous surfaces).

The following submissions may qualify for expedited review:

Amendments for Currently Registered Products

  • A request to add a virucidal claim to a product that requires EPA to review efficacy data (including both newly submitted data and citations to existing data);
  • A request to add a new unregistered source of a non-commodity active ingredient (active ingredient not listed in the May 11, 2020, Temporary Amendment to PR Notice 98-10) to a product’s Confidential Statement of Formula; and
  • A request that involves changes to a product’s formulation that requires EPA to review confirmatory efficacy data. Confirmatory efficacy data are a reduced set of data used to support certain changes in formulation to a registered product.

New Products – formulated with currently registered AIs that are contained in disinfectant and/or sanitizer pesticide products approved for use in residential, commercial, institutional, and industrial settings.

  • A submission of an application for a new pesticide product that requires EPA to review newly submitted efficacy data to support virucidal claims where the product is formulated with a registered source of active ingredient(s); and
  • A submission of an application for a new pesticide product that requires EPA to review newly submitted efficacy data to support virucidal claims where the product is formulated with an unregistered source of the active ingredient(s).

Additional information on EPA’s requirements and process for submissions to be considered for expedited review is available here

EPA also announced the availability of its new List N Tool: COVID -19 Disinfectants, a new web-based application (app) that allows smart phone users and others to access List N to identify disinfectant products that meet EPA’s criteria for use against SARS-CoV-2, the virus that causes COVID-19. 

For several months, EPA has provided the public with List N, which currently lists 410 surface disinfectant products that meet EPA’s criteria for use against SARS-CoV-2.  EPA is now making available the data from the List N webpage on a browser-based web app that allows users to identify the disinfectant products best suited for their needs.  Users can search by use site (e.g., home, business, health care, etc.), surface type (e.g., hard, non-porous surfaces like countertops; porous surfaces like fabrics), contact time (i.e., the time the product needs to be visibly wet), EPA registration number, AI(s), or product name.


 

By Lynn L. Bergeson and Barbara A. Christianson

On April 22, 2020, Assistant Administrator Alexandra Dapolito Dunn stated, on prerecorded remarks posted by the American Bar Association, that the U.S. Environmental Protection Agency (EPA), after the coronavirus crisis subsides, will review whether some of the current requirements to submit notifications or label amendments are necessary.  Some of these requirements have been suspended as part of EPA’s efforts to hasten the process for disinfectants approved for use against SARS-CoV-2, which causes COVID-19.

EPA modified the requirements to submit a notification or label amendment to increase quickly the number of disinfectants available to fight the novel coronavirus that causes COVID-19.  These steps include a temporary policy EPA updated on April 14, 2020, describing situations in which manufacturers producing disinfectants for use against SARS-CoV-2 can change certain ingredients or sources of those ingredients without the normal requirement to notify EPA.

On the prerecorded remarks, Assistant Administrator Dunn stated as an example, “if a baker is changing its source of flour, we don’t need to know where it’s coming from as long as it’s the same quality and the company maintains its records.”  She also remarked “dropping such ‘administrative hoops’ has helped disinfectant manufacturers get their products to market without putting public health or the environment at risk.”

EPA will proceed with formal rulemaking or another process if EPA decides to modify the requirements to keep the flexibility currently used during the COVID-19 crisis.


 

By Lisa M. Campbell, Heather F. Collins, M.S. and Barbara A. Christianson

On April 14, 2020, the U.S. Environmental Protection Agency (EPA) announced it is taking further action to help ease the production and availability of EPA-registered disinfectants by temporarily allowing registrants to notify EPA of certain formulation and manufacturing facility changes and immediately release the product for sale without waiting for EPA approval.  This only applies to products on EPA’s List N: Disinfectants for Use Against SARS-CoV-2 (List N). 

EPA’s announcement builds on EPA’s temporary amendment to Pesticide Registration (PR) Notice 98-10 announced on March 31, 2020.  Among other changes, the temporary amendment to PR Notice 98-10 streamlines the process for adding additional registered sources of active ingredients to a formulation and setting up an approved pesticide manufacturing establishment.  This enhanced flexibility allows List N with registered sources of active ingredients to be manufactured in those establishments without prior EPA approval. 

EPA’s temporary amendment to PR Notice 98-10 states that registrants may submit a notification to substitute registered sources of active ingredients that are not similar.  If registrants are unable to substitute a similar registered source (similar defined as the active or inert ingredient obtained from the source has the same Chemical Abstracts Service Registry Number (CASRN) and same purity) of the active ingredient, they may use an alternate source but must adjust the inert ingredient to ensure the nominal concentration of the active ingredient in the product does not change.  As long as the nominal concentration of the active ingredient in the product remains the same and adjustments in inert ingredients is limited to water only, this change will be allowed by notification and confirmatory efficacy data will not be required.

Additionally, EPA’s temporary amendment to PR Notice 98-10 will allow registrants to submit a notification to add EPA-registered establishments for formulations having a registered source of the active ingredient and where there are no other changes to the formulation.

EPA states that the changes allowed through notification by this action will not result in any substantive changes to the final pesticide formulations already approved by EPA, and the products’ effectiveness will not be affected and the products’ current precautionary labeling will remain protective.  EPA adds this action will not cause any unreasonable adverse effects to human health and the environment.

EPA states in its temporary amendment to Pesticide Registration (PR) Notice 98-10, the following procedures to submit a notification for currently registered disinfectant products listed on EPA’s List N:

  • A cover letter with a subject line that clearly indicates that this is a “notification per TEMPORARY AMENDMENT TO PR NOTICE 98-10 (April 14, 2020) for EPA Registration No. XXXXXX and [insert product name]”;
  • The active ingredient; and
  • The following certification statement:

[Name of Registrant] is submitting this notification consistent with the provisions of PR Notice 98-10 and [insert section(s) of the Temporary Amendment to PR Notice 98-10 dated April 10, 2020, and no other changes have been made to the Confidential Statement of Formula or labeling of this product.  I confirm that the ingredients statement of this label remains truthful.  I understand that it is a violation of 18 U.S.C. Section 1001 to willfully make any false statement to EPA.  I further understand that if this self-certification is not consistent with the terms of PR Notice 98-10, the Temporary Amendment 98-10 dated April 10, 2020, and 40 C.F.R. 152.46, this product may be in violation of FIFRA and I may be subject to enforcement actions and penalties under section 12 and 14 of FIFRA.

Applications must be submitted via the CDX portal.  At this time, EPA is not accepting paper applications.  Once an application is submitted, EPA requests that an email is sent to the Product Manager for the product with the CDX tracking number (CDX _ 2020 _ XXXXXXX).  A registrant may distribute or sell a product modified according to this temporary amendment to PR Notice 98-10 once EPA receives the notification.  Receipt to EPA occurs when the requestor receives a CDX number when submitting the application via the CDX portal.

Additional information on submission information for registrants is available at Temporary Amendment to PR Notice 98-10 and on our blog.


 

By Lisa M. Campbell, Heather F. Collins, M.S. and Barbara A. Christianson

On March 31, 2020, the U.S. Environmental Protection Agency (EPA) announced it is taking further action to help ease the production and availability of EPA-registered disinfectants by temporarily allowing manufacturers of certain already-registered EPA disinfectant products to obtain certain active ingredients from any source without prior approval from EPA.  This only applies to products on EPA’s List N: Disinfectants for Use Against SARS-CoV-2 (List N).  EPA announced on March 26, 2020, similar action on certain inert ingredients

EPA typically requires disinfectant manufacturers to first apply for and receive EPA approval prior to making a change in the source of the active ingredient.  Under this temporary amendment, however, manufacturers can source certain active ingredients from alternate suppliers by informing EPA.  Once EPA has been notified, the registrant can immediately distribute or sell a product modified according to this temporary amendment, provided that the resulting formulation is chemically similar to the current formulation (i.e., the purity of resulting product from the alternate source falls within the certified limits of the currently registered formulation for which they are making the source change).  EPA states that by allowing manufacturers to obtain certain active ingredients from any source it will help alleviate reports of supply chain disruptions by pesticide registrants who manufacture disinfectant products on List N.

The eligible active ingredients are:

  • Citric Acid, Chemical Abstracts Service Registry Number (CASRN) 77-92-9;
  • Ethanol, CASRN 64-17-5;
  • Glycolic Acid, CASRN 79-14-1;
  • Hydrochloric Acid, CASRN 7647-01-0;
  • Hypochlorous Acid, CASRN 7790-92-3;
  • Hydrogen Peroxide, CASRN 7722-84-1;
  • L-Lactic Acid, CASRN 79-33-4; and
  • Sodium Hypochlorite, CASRN 7681-52-9.

EPA will assess the continued need for and scope of this temporary amendment on a regular basis and will update it if EPA determines modifications are necessary.  EPA will notify the public at least seven days prior to terminating this temporary amendment at www.epa.gov/pesticides.

After the termination date of the temporary amendment, registrants will not be able to release for shipment new registered product unless that product is produced using a source of active ingredient identified in the product’s approved Confidential Statement of Formula (CSF) or otherwise would have complied with relevant requirements in the absence of this temporary amendment.

EPA states in its temporary amendment to Pesticide Registration (PR) Notice 98-10, the following procedures to submit a notification for currently registered disinfectant products listed on EPA’s List N:

  • A cover letter with a subject line that clearly indicates that this is a “notification per TEMPORARY AMENDMENT TO PR NOTICE 98-10 (Insert date or other citation) for EPA Registration No. XXXXXX and [insert product name]”;
  • The active ingredient; and
  • The following statement:

[Name of Registrant] is notifying EPA of its intent to use one or more alternate, unregistered sources of active ingredient listed in the TEMPORARY AMENDMENT TO PESTICIDE REGISTRATION (PR) NOTICE 98-10 (Insert date or other citation) in the formulation of EPA Registration No. [xxx-xx].  Each source is chemically identical to (i.e., within the certified limits of) the active ingredients in the Confidential Statements of Formula previously accepted by EPA [insert CSF date(s)]. This self-certification is consistent with the provisions of PR Notice 98-10 and no other changes have been made to the Confidential Statement of Formula or labeling of this product.  Further, I confirm that the ingredients statement of this label remains truthful.  I understand that it is a violation of 18 U.S.C. Section 1001 to willfully make any false statement to EPA.  I further understand that if this self-certification is not consistent with the terms of PR Notice 98-10 and 40 C.F.R. 152.46, this product may be in violation of FIFRA and I may be subject to enforcement actions and penalties under section 12 and 14 of FIFRA.

Applications must be submitted via the CDX portal.  At this time, EPA is not accepting paper applications.  Once an application is submitted, EPA requests that an email is sent to .(JavaScript must be enabled to view this email address) with the CDX tracking number (CDX _ 2020 _ XXXXXXX).  A registrant may distribute or sell a product modified according to this temporary amendment to PR Notice 98-10 once EPA receives the notification.

Additional information on submission information for registrants is available at Emerging Viral Pathogen Claims for SARS-CoV-2: Submission Information for Registrants and on our blog.


 

By Timothy D. Backstrom

On December 5, 2019, the U.S. Environmental Protection Agency (EPA) Office of Pesticide Programs (OPP) announced the availability of a revised interim registration review decision for use of sodium cyanide in the M-44 predator control device.  The M-44 device is a restricted use pesticide (RUP) and may be used only by certified applicators in compliance with specific mandatory restrictions set forth on the label.  Although the registration review process for sodium cyanide remains pending, EPA has decided to issue an interim decision for the M-44 device now to adopt new label restrictions intended to mitigate potential risks.  The revised interim decision adopts two new restrictions and also modifies certain existing restrictions, which EPA states "will reduce the potential for unintended impacts on humans, pets, and other non-target animals.”

The M-44 predator control device uses a spring-loaded ejector to fire a capsule containing a single lethal capsule of sodium cyanide.  The M-44 is used by livestock producers to control predators (primarily coyotes) that kill sheep, goats, and cattle.  Registrations for the M-44 device are currently held by the U.S. Department of Agriculture, and by five individual States (South Dakota, Texas, Montana, Wyoming, and New Mexico) where livestock predation has been a particular problem.

New or revised restrictions that will be incorporated in the approved labeling for the M-44 device include:

  • Requiring a 600-foot buffer zone around residences where an M-44 cannot be used (except for a cooperating landowner who has given written permission).
  • Requiring that the applicator notify occupants of all residences within a 0.5 mile radius (by face-to-face communication, person-to-person telephone communication, door hanger, or certified mail) prior to an M-44 placement.
  • Increasing from 50 feet to 300 feet the distance from designated public paths and roads where M-44 use is prohibited.
  • Requiring two elevated warning signs placed 15 feet from the M-44 device and facing the most likely directions of approach, instead of one elevated sign placed 25 feet from the device.

Commentary

Livestock producers and State departments of agriculture contend that the M-44 device is essential to limit economic losses resulting from predation, which reportedly amount to hundreds of millions of dollars annually.  In contrast, wildlife advocates have strongly opposed any continued use of the M-44 device.  In 2017, WildEarth Guardians and the Center for Biological Diversity petitioned EPA to suspend and cancel all registrations for M-44 capsules, but EPA concluded that the petition did not contain substantial new information and denied the petition in 2018.  Although the new and modified label restrictions adopted by EPA in the interim decision for the M-44 device are not likely to satisfy opponents, these changes should nonetheless reduce the likelihood that humans, pets, or other non-target species will be exposed to the M-44 capsules or the toxin they contain.


 

By Jason E. Johnston

On August 27, 2019, the U.S. Environmental Protection Agency (EPA) published a proposed rule in the Federal Register that makes several changes to the current “Crop Group 19:  Herbs and Spices Group.”  This latest proposal, which is the fifth in a series of crop group amendments, was created in response to a petition developed by the International Crop Group Consulting Committee (ICGCC) workgroup that was submitted by the Interregional Research Project Number 4 (IR-4).  The goals of the crop group amendment program include reducing regulatory burden, coordination with international definitions, and removing barriers to trade.  The major components of this proposal are revision of the commodity definition for marjoram; addition of three new commodity definitions for basil, edible flowers, and mint; and replacement of the existing “Crop Group 19:  Herbs and Spices Group” with two new crop groups, “Crop Group 25:  Herb Group” and “Crop Group 26:  Spice Group.”  Recognizing that the existing combined Crop Group 19 Herb and Spice Group has limited the establishment of crop group tolerances, EPA has proposed creating the two new separate crop groups to benefit herb and spice growers.  The new crop groups are quite large, containing 317 herb commodities in Crop Group 25 and 166 spice commodities in Crop Group 26.  The proposal specifies all commodities in the new crop groups (and the subgroups therein, i.e., 25A and 25B for fresh herbs and dried herbs) and provides updated representative commodities for each crop group and subgroup.

The Federal Register notice requests that comments on the proposal be submitted on or before October 28, 2019.  The public can submit comments at www.regulations.gov in Docket Number EPA-HQ-OPP-2006-0766.


 

By Lisa M. Campbell and Timothy D. Backstrom

On August 23, 2019, the U.S. Environmental Protection Agency (EPA) issued a Federal Register notice announcing the receipt of 10 applications to amend currently registered pesticide products to add hemp as a new use site.  The 10 application amendments are the result of the 2018 Farm Bill, signed in to law on December 20, 2018, that removed hemp from the Controlled Substances Act and legalized commercial use and production of hemp that contains less than 0.3% tetrahydrocannabinol (THC).

EPA states in the notice that Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Section 3(c)(4) does not require EPA to provide notice and opportunity to comment concerning these 10 applications because hemp falls within the terrestrial outdoor and residential outdoor use pattern previously approved for the pesticidal active ingredients in question, and approval of the applications would therefore not involve "a changed use pattern."  Instead, EPA states that it has decided to provide an opportunity to comment in this instance "because of the potential significant  interest from the public" and to be "completely transparent about these applications." EPA also states that it does not intend to provide notice or opportunity to comment for similar applications to add hemp that are likely to be submitted in the future.

EPA also states that the products with requested label amendments contain active ingredients for which EPA "has previously determined the residues will be safe under any reasonably foreseeable circumstances." Each active ingredient has an established tolerance exemption for residues on all raw agricultural or food commodities.

The 10 products for which EPA has received an application to add hemp are:

  1. Debug Turbo, EPA Registration No. 70310-5, active ingredients: azadirachtin and neem oil;
  2. Debug Optimo, EPA Registration No. 70310-7, active ingredients: azadirachtin and neem oil;
  3. Debug Trés, EPA Registration No. 70310-8, active ingredients: azadirachtin and neem oil;
  4. Debug-ON, EPA Registration No. 70310-11, active ingredient: neem oil;
  5. REGALIA Bioprotectant Concentrate, EPA Registration No. 84059-3, active ingredient: extract of Reynoutria sachalinensis;
  6. MBI-110 EP, EPA Registration No. 84059-28, active ingredient: Bacillus amyloliquefaciens strain F727;
  7. GH CMT, EPA Registration No. 91865-1, active ingredients: soybean oil, garlic, oil, and capsicum oleoresin extract;
  8. GH MPMT, EPA Registration No. 91865-2, active ingredient: potassium salts of fatty acids;
  9. GH DNMT, EPA Registration No. 91865-3, active ingredient: Bacillus amyloliquefaciens strain D747; and
  10. GH NAMT, EPA Registration No. 91865-4, active ingredient: azadirachtin.

Once public comments are received, EPA anticipates making its decision on adding hemp as a new use site on the specific products before the end of 2019, so that these products may be available for the 2020 growing season.

Commentary

Although the Federal government has legalized commercial production and use of hemp (as opposed to marijuana that contains higher levels of THC), not every State has changed its laws to conform to the new classification.  EPA took the unusual step of announcing receipt of the new amendment applications at Hemp Production Field Day at the University of Kentucky.  Senator Rand Paul of Kentucky has long been a proponent of commercial hemp production, and about 1,000 growers in Kentucky now have licenses to grow hemp for commercial use.

As hemp production increases, there will also be increased demand for pesticides to combat weeds, insects, and plant diseases that pose a potential threat to this crop.  Although hemp fiber and oil have many potential industrial uses, hemp also has potential medicinal uses because extracts containing cannabidiol (CBD) are now being widely marketed for their purported health benefits.  This use of hemp means that EPA will have to consider whether new tolerances may be required for some active ingredients before they can applied to hemp.  As EPA has noted, the active ingredients in the 10 products for which EPA announced that applications are pending to add labeling for hemp already have tolerance exemptions, and therefore do not present this issue.

Comments are due on or before September 23, 2019.  The public can submit comments at www.regulations.gov in Docket Number EPA-HQ-OPP-2019-0369.


 
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