2016 NATIONAL PERENNIAL RYEGRASS TEST LOCATIONS SUBMITTING DATA FOR 2020 State Location Code Connecticut Storrs CT1 Iowa Ames IA1 Kansas Manhattan KS1 Kentucky Lexington KY1 Kentucky Lexington (Divot Recovery) KY2 Massachusetts Amherst MA1 Maryland College Park MD1 Minnesota St. Paul MN1 Missouri Columbia MO1 Nebraska Mead NE1 New Jersey Adelphia NJ2 Oregon Corvallis OR1 Oregon Corvallis (Traffic) OR2 Utah Logan UT1 Utah Logan (Drought) UT2 Virginia Blacksburg VA1 Wisconsin Madison (Traffic) WI1