Combine flour, oats, baking soda, pumpkin pie spice, baking powder and salt in large bowl. Beat eggs, pumpkin, sugars, water, oil and milk in large mixer bowl on medium speed until combined. Beat flour mixture into pumpkin mixture on low speed until blended; stir in nuts. Spoon into 2 greased 9x5x3 inch loaf pan. Bake at 180ºC or 65 70 minutes or until wooden pick inserted in center comes out clean. Cool in pans for 10 min; remove to wire racks to cool completely.