Author Archives: Casey Reynolds, PhD

About Casey Reynolds, PhD

Dr. Casey Reynolds is the Executive Director at Turfgrass Producers International

EPA Stands Behind Glyphosate Ruling That It Does Not Pose Cancer Risk

Original story by EPA Press Office

On August 8th, 2019 the U.S. Environmental Protection Agency (EPA) announced that it would no longer approve product labels claiming that glyphosate causes cancer. Glyphosate has recently been in the news due to recent lawsuits in California where juries have awarded multi-million dollar lawsuits to plaintiffs claiming that glyphosate resulted in them having non-hodgkins lymphoma. This is partly due to California’s Proposition 65 which has labeled the popular herbicide as a carcinogen, which is in direct opposition to other federal agency rulings, including the EPA’s, who states that it is not a carcinogen.

“It is irresponsible to require labels on products that are inaccurate when EPA knows the product does not pose a cancer risk. We will not allow California’s flawed program to dictate federal policy,” said EPA Administrator Andrew Wheeler. “It is critical that federal regulatory agencies like EPA relay to consumers accurate, scientific based information about risks that pesticides may pose to them. EPA’s notification to glyphosate registrants is an important step to ensuring the information shared with the public on a federal pesticide label is correct and not misleading.”

For more information on this story, click Read More below or check out the Sept/Oct issue of Turf News, which should be hitting TPI member mailboxes early next month.

TPI’s Exemption Request for Sod Haulers Closes with 47 Comments on Ag Commodities

A new federal mandate on Electronic Logging Devices (ELDs) that came into effect in 2015 has called into question what exactly defines an agricultural commodity. From December of 2015 through December of 2017, use of ELDs was voluntary. However, in December of 2017 Phase 2 of this new law mandated the use of ELDs as well as automatic onboard recording devices (AOBRDs) through December of 2019. After December 2019, the use of ELDs will be required for all commercial haulers except for those claiming certain exemptions. At the heart of this issue for turfgrass producers and others in the agricultural industry is the definition of “agricultural commodities” as defined in 49 C.F.R 395.2. The current definition states agricultural commodities as “any agricultural commodity, non-processed food, feed, fiber, or livestock” and its interpretation has proven vague since the new ELD mandate took effect.

As a result, TPI submitted an application for exemption to the United States Department of Transportation in December of 2018 to request that all transporters of turfgrass sod be eligible for Hours of Service (HOS) exceptions for agricultural commodities provided in U.S. Federal Code 49 C.F.R. 395.1(k)(1). This application included a public comment period that was posted to the U.S. Federal Register on June 19th, 2019. This comment period was open for 30 days and closed on July 19th, 2019. During that time, 49 turfgrass producers and other industry representatives provided public comment supporting turfgrass sod’s inclusion in the definition of an agricultural commodity. TPI also submitted a public comment on behalf of its members and cited many reasons why turfgrass sod should be granted the same exemptions as other agricultural commodities with regard to Hours of Service (HOS) and Electronic Logging Devices (ELDs). These include but are not limited to:

  • The United States Department of Agriculture includes sod in the Agricultural Census, and defines it as a horticultural commodity within the agricultural industry
  •  Title 7, Chapter 38 of the U.S. Federal Code lists turfgrass sod in its definition of Specialty Crops
  • The U.S. Environmental Protection Agency lists turfgrass sod in its Worker Protection Standards
  • Many state departments of agriculture consider turfgrass sod an agricultural commodity
  • Turfgrass Sod is treated as agriculture by other federal agencies with regard to taxes, unemployment, occupational safety and health, federal wage-hour laws, and more.

TPI is awaiting the Department of Transportation’s decision and will announce it to our members when available. Please reach out to us if you have questions or comments, and we will be happy to help out.

Click on the link below to read all of the public comments in the U.S. Federal Register.

Senate Bill Introduced to Clarify Ag Commodities

Senator David Perdue (R-GA) recently introduced U.S. Senate Bill S. 2025, titled The Agricultural Trucking Relief Act of 2019. This is a companion bill to the one introduced in the U.S. Congress and currently has bipartisan support from nine co-sponsors from Oregon, Louisiana, Mississippi, Georgia, Florida, Arkansas, and Oklahoma. If passed, this bill would clarify the definition of agricultural commodities used by the U.S. Department of Transportation to include:

  • agricultural, aquacultural, horticultural, and floricultural commodities; fruits, vegetables, any non-human living animal and the products of that animal
  • other agricultural products that are sensitive to temperature or climate and/or at risk of perishing in transit

This bill is vital to getting legislation passed that includes Turfgrass Sod haulers in future agricultural commodity exemptions relative to Hours of Service (HOS) and Electronic Logging Devices (ELDs). If you would like to help gather state support from local represenatives in your area, please reach out to Dr. Casey Reynolds at

Breakfast on the Farm with Jasperson Sod Farm

TPI member and past Board of Trustee Randy Jasperson of Jasperson Sod Farm hosted “Breakfast on the Farm” on June 22nd, 2019. This annual event is held at various locations  in Wisconsin each year and is designed to educate the public on the value and presence of Wisconsin agriculture. Members of the Wisconsin farming community in Union Grove, WI put on a real show for the public with events including petting zoos, local honey, antique tractors, and even live music, all while eating breakfast. There was also a sod harvesting demonstration which as always really draws in a crowd.

In addition to all of the fun, TPI was there to educate people on the value of natural grass sod and answer any questions on how it’s grown, harvested, and delivered to market. There was also a little more serious discussion with Rep. Bryan Steil (R-WI) on H.R. 1673, the Agricultural Trucking Relief Act of 2019. Randy Jasperson and I visited with him to discuss the importance of this bill to sod producers in getting their product to market. H.R. 1673 currently has bipartisan support from 23 legislators as well as a companion bill in the U.S. Senate.

Check out some of the pictures below as well as a story from Journal Times. Thanks to Randy Jasperson and his team for hosting this fantastic event!


Artificial Fields at UNC hit 154.4 degrees F on 87 degree day

Athletic field managers from the Atlantic Coast Conference (ACC) held their annual meetings at the University of North Carolina (UNC) at Chapel Hill this week and TPI member Erin Wilder from Sod Solutions shared this graphic on Twitter. Synthetic turf fields were 60 degrees hotter than natural grass and 10 degrees hotter than asphalt! Which would you rather have your kids playing on?? #KeepItREAL

Transport Canada Announcement on new ELD Requirements

The Canadian government has just announced a plan mandating the use of electronic logging devices to replace paper logbooks for federally regulated commercial trucks and busses. The new requirement will take effect on June 12, 2021 and will look very similar to recent changes adopted by the United Stated Department of Transportation regarding daily logging requirements and hours of service regulations. For more information on how this new rule will impact Canadian sod haulers, please consult the news release below from Transport Canada. This article contains a brief summary of the announcement as well as helpful links to electronic logging devices and hours of service regulations. TPI will continue to monitor these new regulations and update Canadian turfgrass producers as these news laws come into effect. Please consult the two articles below for more information on this topic and reach out to TPI with questions, comments, or concerns.

Ag Commodity Exemptions for U.S. Sod Haulers

TPI recently published an Application For Exemption directly to the Federal Motor Carrier Safety Administration (FMCSA) for sod haulers to be included in current agriculture exemptions impacting hours of service (HOS) and electronic logging devices (ELDs). The FMCSA published has now published this request in the Federal Register, and it is vitally important that they hear directly from sod producers on how important these agricultural exemptions are to our industry. Please see the attached document for instructions on how to log on and provide comments. The public comment period closes on July 19, 2019. Please contact TPI Executive Director Casey Reynolds, PhD at or (847)737-1846 if you need assistance.

For more information on this topic, please check out the featured story in the 2019 January/February Issue of Turf News. This story discusses the history behind the new federal mandates, the current lack of clarity around agriculture exemptions, and TPI’s action to resolve it.

Glyphosate Interim Registration Review Period Extended

On May 6, 2019, the EPA issued a notice in the Federal Register concerning the EPA’s Proposed Interim Registration Review Decision for glyphosate. This document extends the comment period for 60 days, from July 5, 2019 to September 3, 2019 and is being taken after receiving public comments requesting additional time to review the Glyphosate Proposed Interim Registration Review Decision and supporting materials.

The EPA goes through periodic reviews of all pesticide registrations as part of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) to make sure that each pesticide continues to meet standards for safety and performance without unreasonable adverse effects on human health or the environment. As part of the registration review process, the Agency has completed a proposed interim registration review decision for the pesticide glyphosate.

Glyphosate is a systemic, broad-spectrum herbicide that has been registered for more than 40 years. It has undergone more thorough toxicological testing than almost any other active substance used in pesticides. In 2017, EPA published comprehensive ecological and human health risk assessments for glyphosate. No human health risks were identified. The agency determined that glyphosate is not carcinogenic to humans, and as part of other risk assessments, the European Food Safety Authority (EFSA) and the German Federal Institute for Risk Assessment (BfR) evaluated more than 3,000 studies. They found no indications of nerve damage or of carcinogenic or mutagenic properties. Nor is glyphosate associated with reproductive toxicity.

Glyphosate is one of the most widely used herbicides in the world, and is sold under more than 40 trade names. If you would like to provide public comment, please click Read More below and follow the instructions through You can also contact them with questions at or 703-347-0292.

TPI Seeks Input on MSMA Re-Registration

Drexel Chemical and Luxembourg-Pamol, the two registrants of MSMA, comprise the membership of the Organic Arsenical Products Task Force (OAPTF).  This Task Force is planning to submit an application to the EPA Office of Pesticide Programs in early 2019 under the Pesticide Review Improvement Act (PRIA) to make the conditional turf uses of MSMA permanent and to restore some of the turf uses canceled in 2009.  Currently, the MSMA label permits two broadcast applications per season for sod production and prohibits MSMA applications in Florida.  The Task Force would like to better understand the needs of sod producers prior to submitting the PRIA application to make sure their voices are heard throughout this process in their pursuit to make permanent the conditional uses of MSMA in sod production.

Questions to Turfgrass Producers

  1. Are the currently labeled two broadcast applications per season adequate?  
  2. Do Florida sod producers want or need MSMA re-registered in Florida?

Are there other changes or additions to the use of MSMA needed in sod production that are currently lacking? TPI will be working with the OAPTF to construct comments for submission and are seeking turfgrass producers who are willing to participate in this process. Please contact Dr. Casey Reynolds, Executive Director of TPI at or (847) 737-1846 to provide any comments and/or to submit letters of support.