U.S., Canada To Address Great Lakes Ag Nutrient Levels

On September 7, an amended version of the Great Lakes Water Quality Agreement (GLWQA), which has been under debate since 2005, was agreed upon by the governments of the U.S. and Canada, setting the stage for increased environmental scrutiny on farming operations in the region for the foreseeable future.

The agreement’s stated purpose is “to restore and maintain the chemical, physical and biological integrity of the waters of the Great Lakes” by implementing a virtual elimination, zero discharge policy regarding chemicals and nutrients.

While the agreement is wide-ranging and deals with a multitude of non-ag and plant and wildlife issues unique to the Great Lakes region, agriculture is cited throughout as a primary source of “chemicals of mutual and emerging concern” (PCB’s, Dioxin, Mercury and Chlordane) that harm fish and wildlife populations.

Nutrient Levels

Annex No. 4 of the agreement directly addresses water nutrient levels, zeroing in on the run-off of phosphorus (P) from agriculture operations within any of the five Great Lakes watershed basins.

“This is the one annex where agriculture is specifically mentioned, and the fact that nutrient runoff in the Great Lakes is identified as a primary issue, and ag is identified as a primary source, is important to note,” said Dale Phenicie, an environmental regulatory affairs consultant contracting with the Mid America CropLife Association (MACA).

According to Phenicie, the agreement establishes lake-wide loading targets for total P concentrations in open waters for each Great Lake. For the purpose of the agreement, Lake Erie is split into three individual basins, Western, Central and Eastern, each with its own P load target.

“There’s a little bit of something for everybody in this annex. Not only are they looking at agricultural sources of phosphorus, but there’s also a section that deals with urban sources, non-farm point and non-point sources, as well as agriculture sources,” said Phenicie. “So, I guess that was their attempt to address the nutrient issue on a broad basis.”

As for how the agreement will affect agriculture and retailers located within those watershed areas, Phenicie predicts increased EPA regulation for the industry going forward. According to Steve Taylor, MACA water consultant, there is still much to be determined. 

“Until this all goes forward we don’t know specifics just yet, but I think the potential is there for impacting the folks that deal with those pesticides and farm chemicals in that area,” said Taylor. “Not only that, but like we’ve seen with the Chesapeake Bay and other regions, the EPA likes to take what they learn here and apply it to other parts of the country, so we could certainly see this expand beyond the Great Lakes.”

Numeric nutrient criteria levels, similar to regulations already in place in the Chesapeake Bay region and other areas, as well as advocating tail water recovery reservoirs, filter strips and the removal of land from production, were all floated as possible solutions by the two experts.

More information on the agreement is expected in time for the November 7-8 MACA meeting in St. Louis, MO, where Phenicie will present on the topic.

Topics:

Leave a Reply

Legislation Stories

Corn soil
LegislationARA Member Testifies Before Senate Ag Committee
May 25, 2017
Agricultural retailers stand on the front-lines of the American economy. As trusted advisors to America’s farmers, ag retailers are uniquely Read More
Migrant farm workers
LegislationTrump: Immigration Crackdown Won’t Impact U.S. Agriculture
May 16, 2017
President Donald Trump said he would seek to keep his tough immigration enforcement policies from harming the U.S. farm industry Read More
Trump, Senate, Cabinet
LegislationTrump’s EPA Appointee Dismisses Half of Major Scientific Review Board at Agency
May 8, 2017
(Via NYTimes.com) EPA has dismissed at least five members of a major scientific review board, the latest signal of what Read More
Donald Trump
Crop InputsTrump Targets Agriculture with Latest Executive Order
April 26, 2017
(Via UPI.com) President Donald Trump on Tuesday took executive action in an effort to help grow the domestic agriculture industry Read More
Trending Articles
Migrant farm workers
LegislationTrump: Immigration Crackdown Won’t Impact U.S. Agriculture
May 16, 2017
President Donald Trump said he would seek to keep his tough immigration enforcement policies from harming the U.S. farm industry Read More
AGCO Ratliff featured
Eric SfiligojRemembering Robert Ratliff
May 15, 2017
With all the fast-paced happenings in agriculture this spring, with multiple mergers in the works and planting season in full Read More
Case sprayer nozzle closeup
EquipmentSpray Application: A Nozzle Renaissance
May 2, 2017
If you had asked four-decade ag veteran Mark Bartel, President of Wilger Inc., just a few years ago what lay Read More
ManagementWashington Update, Dow-DuPont Earnings, and the Passing of an AGCO Legend
April 27, 2017
Editors Paul Schrimpf and Eric Sfiligoj talk about the latest Beltway news, crop protection company 1st quarter numbers, and the Read More
Crop InputsFlying Under the Radar No More, FMC Goes Big
April 13, 2017
Describing FMC as “under the radar,” admittedly, is probably a stretch. But in a snap of the fingers, FMC upped Read More
Young Corn Plants
Crop NutritionStill Hunting Yields
April 1, 2017
There’s no denying it — the agricultural marketplace today is undergoing a fundamental shift in fortunes. Not too many years Read More
Latest News
ManagementTrip Report, PSM R.I.P, and Ag’s Reaction to Federal Bu…
May 25, 2017
Editors Paul Schrimpf and Eric Sfiligoj talk about their recent travels, the end for Process Safety Management (PSM), and how Read More
Corn soil
LegislationARA Member Testifies Before Senate Ag Committee
May 25, 2017
Agricultural retailers stand on the front-lines of the American economy. As trusted advisors to America’s farmers, ag retailers are uniquely Read More
Young corn plants in soil
Crop InputsFortenza Insecticide Seed Treatment Receives EPA Regist…
May 25, 2017
Fortenza seed treatment insecticide from Syngenta has received registration approval from the U.S. EPA for use on corn and cotton Read More
ManagementFarm Market iD’s Agriculture Database Now Covers More T…
May 25, 2017
Farm Market iD, farmmarketid.com, has announced the release of its 2017 Annual Update of its farm and land database. The Read More
Food IT Fork-to-Farm
Precision AgThe Mixing Bowl Event Connects Technology, Food, and Ag…
May 24, 2017
For the fourth consecutive year, The Mixing Bowl presents FOOD IT, under the theme “Fork to Farm.” Action-oriented entrepreneurs, industry Read More
Photo credit: The United Soybean Board/The Soybean Checkoff.
Seed/BiotechKansas State University Researchers Find New Pathogens …
May 24, 2017
A single seed seems so simple. Put it in the ground, give it some care, and you’ve soon grown food. Read More
Soybean Field
HerbicidesNew Dicamba Herbicide Premix Coming Soon from Syngenta
May 24, 2017
Syngenta has announced the name of its new herbicide featuring the active ingredients of S-metolachlor and dicamba. Upon registration by Read More
Eric SfiligojMonsanto ‘Picks Its Battles’ by Nixing Deere Deal
May 23, 2017
Having been in the trade journalism game since the mid-1980s, I remember several watershed moments during my career. One of Read More
FungicidesSyngenta Launches New Seed Treatment Fungicide
May 22, 2017
Syngenta has announced the launch of PLENARIS seed treatment fungicide for the control of downy mildew in sunflower. PLENARIS contains Read More
Corn close up
Crop InputsMonsanto’s First HPPD Herbicide Garners EPA Appro…
May 19, 2017
Monsanto announced today that EPA has federally approved Harness MAX Herbicide, the first herbicide in the Monsanto portfolio to provide Read More
ManagementPrecision Planting Deal, China Developments, and Enviro…
May 18, 2017
Editors Eric Sfiligoj and Dan Jacobs discuss the latest news on John Deere’s now dead deal for Precision Planting, China’s Read More
Soybean aphid leaf
InsecticidesMulti-state Research Reveals IPM Best Option for Treatm…
May 17, 2017
About 89.5 million acres of soybeans will be planted across the U.S. in 2017 — a record high, according to Read More
GROWMARK-2017-Interns
CropLife 100GROWMARK Names 2017 Summer Interns
May 16, 2017
Forty-two college students are exploring agricultural career opportunities this summer as GROWMARK interns. They are working at FS member cooperatives Read More
Migrant farm workers
LegislationTrump: Immigration Crackdown Won’t Impact U.S. Ag…
May 16, 2017
President Donald Trump said he would seek to keep his tough immigration enforcement policies from harming the U.S. farm industry Read More
Flooded corn in Indiana
FertilizerBoth Wet and Dry Conditions Threaten Nitrogen Loss
May 15, 2017
The weather is notoriously unpredictable, leading to challenges for planting, harvesting and applying the nitrogen (N) your corn crop needs. Read More
farmer Kip Tom
Precision AgAg Tech: On the Cusp of Something Big?
May 15, 2017
The investment and ag-tech sectors’ continuing courtship of agriculture, smoldering for three or four years now, was well in evidence at Read More
AGCO Ratliff featured
Eric SfiligojRemembering Robert Ratliff
May 15, 2017
With all the fast-paced happenings in agriculture this spring, with multiple mergers in the works and planting season in full Read More
Greg Musson, Gar Tootelian
ManagementOpinion: Shaking Your Perspective in Ag Retail
May 12, 2017
Some of you I’m sure have encountered our recently retired salesman extraordinaire, Dan Bellanger. He worked in the industry for Read More