| Blue 1 (south): 23 acre drainage area, with open tile intakes.80 and 100 foot tile spacing.
 12” Main, 8”,6” laterals perforated plastic.
 
 Blue 2 (north):
 39 acre drainage area, WITH open tile intakes
 100 foot tile spacing.
 12” Main, 8”,6” laterals perforated plastic/concrete.
 
 Blue 3:
 25 Acre drainage area, WITH open tile intakes.
 80 foot tile spacing.
 6” Concrete, 5” laterals.
 
 All Sites:
 No manure history in the last ten years.
 Corn/Soybean crop rotation
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