Page 49 - Microsoft Word -Cow Book 10-06-09 final update.doc

7. Pit privies must have fly tight pits, including self-closing risers and
screened vents. There must be no openings into the pit where insects may
gain entry.

8. Adequate lighting or ventilation and screens on windows or doors must be
in good condition and effective against the entrance of insects.

NOTE: Flush toilets, pit privies, and chemical toilets are acceptable.

NOTE: Small family operations not employing persons on the dairy operation
may be allowed to use their residence facilities provided the toilet room
in their residence is convenient to the milking operation.

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