9/15/2015 1
Minnesota Buffers Initiative
September 16, 2015
Legislative‐Citizen Commission on Minnesota Resources
John Jaschke, BWSR Executive Director Sarah Strommen, DNR Assistant Commissioner Phosphorus Priorities Nitrogen Priorities
Minnesota Buffers Initiative September 16, 2015 Legislative Citizen - - PDF document
9/15/2015 Minnesota Buffers Initiative September 16, 2015 Legislative Citizen Commission on Minnesota Resources John Jaschke, BWSR Executive Director Sarah Strommen, DNR Assistant Commissioner Nutrient Reduction Strategy Priority Areas
September 16, 2015
John Jaschke, BWSR Executive Director Sarah Strommen, DNR Assistant Commissioner Phosphorus Priorities Nitrogen Priorities
~1/3 of 50‐foot buffers in the Temperate Prairies Ecoregion are composed of less than 60% perennial vegetation (~11,000 stream miles)
Results Results
Photo Credit: Cannon River Watershed Partnership, 2008 Slide Credit MN DNR, 2015
10 20 30 40 50 60 70 80 90 50 100 150 200
Buffer Width (ft) Nitrogen Removal Effectiveness (%)
A Statewide, basic standard approach: Maps DNR will create buffer protection maps Waters Covered and Buffer Widths
Compliance
when noncompliance identified.
implement
A Statewide, basic standard approach: Timeline
Exemptions
seeding
john.jaschke@state.mn.us
sarah.strommen@state.mn.us