Red Lake Nation News - Babaamaajimowinan (Telling of news in different places)

Nitrogen Fertilizer Restrictions Begin September 1

Groundwater Protection Rule prohibits applications in certain areas of MN

 

August 3, 2020



St. Paul, MN: The Minnesota Department of Agriculture (MDA) is reminding farmers and landowners that beginning September 1, 2020 the application of nitrogen fertilizer in the fall and on frozen soil will be restricted in areas vulnerable to groundwater contamination. This will also apply to Drinking Water Supply Management Areas (DWSMAs) with elevated nitrate levels. Vulnerable groundwater areas include coarse textured soils, karst geology, and shallow bedrock. Approximately 12 to 13 percent of Minnesota’s cropland is vulnerable to groundwater contamination. A map showing the vulnerable groundwater areas as well as a list of exceptions to the restrictions are outlined on the Groundwater Protection Rule website.

A short video on the fall restrictions and links for additional information are available on the MDA website. The MDA will also hold a webinar on August 12, 2020, from 10:00 to 11:00 a.m. to answer questions. The video and webinar details are available online.

The nitrogen fertilizer restrictions are part of the Groundwater Protection Rule, which minimizes potential fertilizer sources of nitrate pollution to the state’s groundwater and works with local farmers to prevent public water supply wells from exceeding the drinking water standard for nitrate contamination.

For more information, please contact Larry Gunderson at 651-201-6168, Larry.Gunderson@state.mn.us.

 

Reader Comments
(0)

 
 

Powered by ROAR Online Publication Software from Lions Light Corporation
© Copyright 2020