2004 NATIONAL PERENNIAL RYEGRASS TEST LOCATIONS SUBMITTING DATA FOR 2006 State Location Code Illinois Urbana IL1 Illinois Carbondale IL2 Indiana West Lafayette IN1 Iowa Ames IA1 Kentucky Lexington KY1 Massachusetts Amherst MA1 Michigan East Lansing MI1 Michigan East Lansing (Traffic Study) MI2 Minnesota St. Paul MN1 Missouri Columbia MO1 Nebraska Mead NE1 Nebraska Mead (Traffic Study) NE2 New Jersey North Brunswick NJ1 New Jersey Adelphia (Gray Leaf Spot Study) NJ2 New York Ithaca NY1 New York Ithaca (Traffic Study) NY2 North Dakota Fargo ND1 Oklahoma Stillwater OK1 Oregon Corvallis OR1 Pennsylvania University Park PA1 Quebec Quebec City QE1 Rhode Island Kingston RI1 South Dakota Brookings SD1 Utah Logan UT1 Virginia Blacksburg VA1 Washington Pullman WA1 Washington Puyallup (Traffic Study) WA3 Wisconsin Madison WI1