LOCATIONS SUBMITTING DATA FOR 1999 State Location Code California Santa Clara CA1 Colorado Ft. Collins CO1 Illinois Urbana IL1 Indiana West Lafayette IN1 Iowa Ames IA1 Kansas Manhattan KS1 Kentucky Lexington KY1 Maine Orono (High Input) ME1 Maine Orono (Low Input) ME2 Maryland College Park MD1 Massachusetts Amherst MA1 Michigan East Lansing MI1 Michigan East Lansing (Shade) MI2 Missouri Columbia MO1 Montana Bozeman MT1 North Carolina Raleigh (High Input) NC1 North Carolina Raleigh (Low Input - No Irrigation) NC2 Nebraska Mead (Shade) NE1 New Jersey North Brunswick NJ1 New Jersey Adelphia NJ2 New York Ithaca NY1 Nova Scotia Truro NS1 Oklahoma Stillwater OK1 Pennsylvania University Park PA1 Quebec Quebec QE1 Rhode Island Kingston RI1 South Dakota Brookings SD1 Utah Logan UT1 Virginia Blacksburg VA1 Washington Pullman WA1 Washington Puyallup WA3 Wisconsin Madison WI1 Wisconsin Madison (Fairway Traffic) WI2